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|
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Module wxmpl
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<h1 class="epydoc">Source Code for <a href="wxmpl-module.html">Module wxmpl</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno"> 1</tt> <tt class="py-line"><tt class="py-comment"># Purpose: painless matplotlib embedding for wxPython</tt> </tt>
<a name="L2"></a><tt class="py-lineno"> 2</tt> <tt class="py-line"><tt class="py-comment"># Author: Ken McIvor <mcivor@iit.edu></tt> </tt>
<a name="L3"></a><tt class="py-lineno"> 3</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L4"></a><tt class="py-lineno"> 4</tt> <tt class="py-line"><tt class="py-comment"># Copyright 2005-2009 Illinois Institute of Technology</tt> </tt>
<a name="L5"></a><tt class="py-lineno"> 5</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L6"></a><tt class="py-lineno"> 6</tt> <tt class="py-line"><tt class="py-comment"># See the file "LICENSE" for information on usage and redistribution</tt> </tt>
<a name="L7"></a><tt class="py-lineno"> 7</tt> <tt class="py-line"><tt class="py-comment"># of this file, and for a DISCLAIMER OF ALL WARRANTIES.</tt> </tt>
<a name="L8"></a><tt class="py-lineno"> 8</tt> <tt class="py-line"> </tt>
<a name="L9"></a><tt class="py-lineno"> 9</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt> <tt class="py-line"><tt class="py-docstring">Embedding matplotlib in wxPython applications is straightforward, but the</tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt> <tt class="py-line"><tt class="py-docstring">default plotting widget lacks the capabilities necessary for interactive use.</tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt> <tt class="py-line"><tt class="py-docstring">WxMpl (wxPython+matplotlib) is a library of components that provide these</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt> <tt class="py-line"><tt class="py-docstring">missing features in the form of a better matplolib FigureCanvas.</tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt> <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt> <tt class="py-line"> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt> <tt class="py-line"> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">wx</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">sys</tt> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">weakref</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt> <tt class="py-line"> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">matplotlib</tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt> <tt class="py-line"><tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">use</tt><tt class="py-op">(</tt><tt class="py-string">'WXAgg'</tt><tt class="py-op">)</tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt> <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">numpy</tt> <tt class="py-keyword">as</tt> <tt class="py-name">NumPy</tt> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt> <tt class="py-keyword">import</tt> <tt class="py-name">_process_plot_var_args</tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">backend_bases</tt> <tt class="py-keyword">import</tt> <tt class="py-name">FigureCanvasBase</tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">backends</tt><tt class="py-op">.</tt><tt class="py-name">backend_agg</tt> <tt class="py-keyword">import</tt> <tt class="py-name">FigureCanvasAgg</tt><tt class="py-op">,</tt> <tt class="py-name">RendererAgg</tt> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">backends</tt><tt class="py-op">.</tt><tt class="py-name">backend_wxagg</tt> <tt class="py-keyword">import</tt> <tt class="py-name">FigureCanvasWxAgg</tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">figure</tt> <tt class="py-keyword">import</tt> <tt class="py-name">Figure</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">font_manager</tt> <tt class="py-keyword">import</tt> <tt class="py-name">FontProperties</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">projections</tt><tt class="py-op">.</tt><tt class="py-name">polar</tt> <tt class="py-keyword">import</tt> <tt class="py-name">PolarAxes</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt> <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">transforms</tt> <tt class="py-keyword">import</tt> <tt class="py-name">Bbox</tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt> <tt class="py-line"> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt> <tt class="py-line"><tt class="py-name">__version__</tt> <tt class="py-op">=</tt> <tt class="py-string">'2.0dev'</tt> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt> <tt class="py-line"> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt> <tt class="py-line"><tt class="py-name">__all__</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'PlotPanel'</tt><tt class="py-op">,</tt> <tt class="py-string">'PlotFrame'</tt><tt class="py-op">,</tt> <tt class="py-string">'PlotApp'</tt><tt class="py-op">,</tt> <tt class="py-string">'StripCharter'</tt><tt class="py-op">,</tt> <tt class="py-string">'Channel'</tt><tt class="py-op">,</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt> <tt class="py-line"> <tt class="py-string">'FigurePrinter'</tt><tt class="py-op">,</tt> <tt class="py-string">'PointEvent'</tt><tt class="py-op">,</tt> <tt class="py-string">'EVT_POINT'</tt><tt class="py-op">,</tt> <tt class="py-string">'SelectionEvent'</tt><tt class="py-op">,</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt> <tt class="py-line"> <tt class="py-string">'EVT_SELECTION'</tt><tt class="py-op">]</tt> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt> <tt class="py-line"> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt> <tt class="py-line"><tt class="py-comment"># If you are using wxGtk without libgnomeprint and want to use something other</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt> <tt class="py-line"><tt class="py-comment"># than `lpr' to print you will have to specify that command here.</tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt> <tt class="py-line"><tt id="link-0" class="py-name" targets="Variable wxmpl.POSTSCRIPT_PRINTING_COMMAND=wxmpl-module.html#POSTSCRIPT_PRINTING_COMMAND"><a title="wxmpl.POSTSCRIPT_PRINTING_COMMAND" class="py-name" href="#" onclick="return doclink('link-0', 'POSTSCRIPT_PRINTING_COMMAND', 'link-0');">POSTSCRIPT_PRINTING_COMMAND</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'lpr'</tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt> <tt class="py-line"> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt> <tt class="py-line"><tt class="py-comment"># Between 0.98.1 and 0.98.3rc there were some significant API changes:</tt> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt> <tt class="py-line"><tt class="py-comment"># * FigureCanvasWx.draw(repaint=True) became draw(drawDC=None)</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt> <tt class="py-line"><tt class="py-comment"># * The following events were added:</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt> <tt class="py-line"><tt class="py-comment"># - figure_enter_event</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt> <tt class="py-line"><tt class="py-comment"># - figure_leave_event</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt> <tt class="py-line"><tt class="py-comment"># - axes_enter_event</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt> <tt class="py-line"><tt class="py-comment"># - axes_leave_event</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt> <tt class="py-line"><tt id="link-1" class="py-name" targets="Variable wxmpl.MATPLOTLIB_0_98_3=wxmpl-module.html#MATPLOTLIB_0_98_3"><a title="wxmpl.MATPLOTLIB_0_98_3" class="py-name" href="#" onclick="return doclink('link-1', 'MATPLOTLIB_0_98_3', 'link-1');">MATPLOTLIB_0_98_3</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'0.98.3'</tt> <tt class="py-op"><=</tt> <tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">__version__</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt> <tt class="py-line"> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt> <tt class="py-line"> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt> <tt class="py-line"><tt class="py-comment"># Utility functions and classes</tt> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt> <tt class="py-line"> </tt>
<a name="invert_point"></a><div id="invert_point-def"><a name="L58"></a><tt class="py-lineno"> 58</tt> <a class="py-toggle" href="#" id="invert_point-toggle" onclick="return toggle('invert_point');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#invert_point">invert_point</a><tt class="py-op">(</tt><tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">,</tt> <tt class="py-param">transform</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="invert_point-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="invert_point-expanded"><a name="L59"></a><tt class="py-lineno"> 59</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt> <tt class="py-line"><tt class="py-docstring"> Returns a coordinate inverted by the specificed C{Transform}.</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">transform</tt><tt class="py-op">.</tt><tt class="py-name">inverted</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">transform_point</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L63"></a><tt class="py-lineno"> 63</tt> <tt class="py-line"> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt> <tt class="py-line"> </tt>
<a name="find_axes"></a><div id="find_axes-def"><a name="L65"></a><tt class="py-lineno"> 65</tt> <a class="py-toggle" href="#" id="find_axes-toggle" onclick="return toggle('find_axes');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#find_axes">find_axes</a><tt class="py-op">(</tt><tt class="py-param">canvas</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="find_axes-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="find_axes-expanded"><a name="L66"></a><tt class="py-lineno"> 66</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt> <tt class="py-line"><tt class="py-docstring"> Finds the C{Axes} within a matplotlib C{FigureCanvas} contains the canvas</tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt> <tt class="py-line"><tt class="py-docstring"> coordinates C{(x, y)} and returns that axes and the corresponding data</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt> <tt class="py-line"><tt class="py-docstring"> coordinates C{xdata, ydata} as a 3-tuple.</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt> <tt class="py-line"><tt class="py-docstring"> If no axes contains the specified point a 3-tuple of C{None} is returned.</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt> <tt class="py-line"> <tt class="py-name">evt</tt> <tt class="py-op">=</tt> <tt class="py-name">matplotlib</tt><tt class="py-op">.</tt><tt class="py-name">backend_bases</tt><tt class="py-op">.</tt><tt class="py-name">MouseEvent</tt><tt class="py-op">(</tt><tt class="py-string">''</tt><tt class="py-op">,</tt> <tt class="py-name">canvas</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt> <tt class="py-line"> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt> <tt class="py-line"> <tt class="py-name">axes</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">a</tt> <tt class="py-keyword">in</tt> <tt class="py-name">canvas</tt><tt class="py-op">.</tt><tt id="link-2" class="py-name" targets="Method wxmpl.PlotApp.get_figure()=wxmpl.PlotApp-class.html#get_figure,Method wxmpl.PlotFrame.get_figure()=wxmpl.PlotFrame-class.html#get_figure,Method wxmpl.PlotPanel.get_figure()=wxmpl.PlotPanel-class.html#get_figure"><a title="wxmpl.PlotApp.get_figure
wxmpl.PlotFrame.get_figure
wxmpl.PlotPanel.get_figure" class="py-name" href="#" onclick="return doclink('link-2', 'get_figure', 'link-2');">get_figure</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">get_axes</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">a</tt><tt class="py-op">.</tt><tt class="py-name">in_axes</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt> <tt class="py-line"> <tt class="py-name">axes</tt> <tt class="py-op">=</tt> <tt class="py-name">a</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt> <tt class="py-line"> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt> <tt class="py-line"> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt> <tt class="py-line"> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt> <tt class="py-op">=</tt> <tt class="py-name">invert_point</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">transData</tt><tt class="py-op">)</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt> </tt>
</div><a name="L88"></a><tt class="py-lineno"> 88</tt> <tt class="py-line"> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt> <tt class="py-line"> </tt>
<a name="get_bbox_lims"></a><div id="get_bbox_lims-def"><a name="L90"></a><tt class="py-lineno"> 90</tt> <a class="py-toggle" href="#" id="get_bbox_lims-toggle" onclick="return toggle('get_bbox_lims');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#get_bbox_lims">get_bbox_lims</a><tt class="py-op">(</tt><tt class="py-param">bbox</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="get_bbox_lims-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="get_bbox_lims-expanded"><a name="L91"></a><tt class="py-lineno"> 91</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt> <tt class="py-line"><tt class="py-docstring"> Returns the boundaries of the X and Y intervals of a C{Bbox}.</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt> <tt class="py-line"> <tt class="py-name">p0</tt> <tt class="py-op">=</tt> <tt class="py-name">bbox</tt><tt class="py-op">.</tt><tt class="py-name">min</tt> </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt> <tt class="py-line"> <tt class="py-name">p1</tt> <tt class="py-op">=</tt> <tt class="py-name">bbox</tt><tt class="py-op">.</tt><tt class="py-name">max</tt> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-op">(</tt><tt class="py-name">p0</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt class="py-name">p1</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-op">(</tt><tt class="py-name">p0</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt class="py-name">p1</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
</div><a name="L97"></a><tt class="py-lineno"> 97</tt> <tt class="py-line"> </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt> <tt class="py-line"> </tt>
<a name="find_selected_axes"></a><div id="find_selected_axes-def"><a name="L99"></a><tt class="py-lineno"> 99</tt> <a class="py-toggle" href="#" id="find_selected_axes-toggle" onclick="return toggle('find_selected_axes');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#find_selected_axes">find_selected_axes</a><tt class="py-op">(</tt><tt class="py-param">canvas</tt><tt class="py-op">,</tt> <tt class="py-param">x1</tt><tt class="py-op">,</tt> <tt class="py-param">y1</tt><tt class="py-op">,</tt> <tt class="py-param">x2</tt><tt class="py-op">,</tt> <tt class="py-param">y2</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="find_selected_axes-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="find_selected_axes-expanded"><a name="L100"></a><tt class="py-lineno"> 100</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L101"></a><tt class="py-lineno"> 101</tt> <tt class="py-line"><tt class="py-docstring"> Finds the C{Axes} within a matplotlib C{FigureCanvas} that overlaps with a</tt> </tt>
<a name="L102"></a><tt class="py-lineno"> 102</tt> <tt class="py-line"><tt class="py-docstring"> canvas area from C{(x1, y1)} to C{(x1, y1)}. That axes and the</tt> </tt>
<a name="L103"></a><tt class="py-lineno"> 103</tt> <tt class="py-line"><tt class="py-docstring"> corresponding X and Y axes ranges are returned as a 3-tuple.</tt> </tt>
<a name="L104"></a><tt class="py-lineno"> 104</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L105"></a><tt class="py-lineno"> 105</tt> <tt class="py-line"><tt class="py-docstring"> If no axes overlaps with the specified area, or more than one axes</tt> </tt>
<a name="L106"></a><tt class="py-lineno"> 106</tt> <tt class="py-line"><tt class="py-docstring"> overlaps, a 3-tuple of C{None}s is returned.</tt> </tt>
<a name="L107"></a><tt class="py-lineno"> 107</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L108"></a><tt class="py-lineno"> 108</tt> <tt class="py-line"> <tt class="py-name">axes</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L109"></a><tt class="py-lineno"> 109</tt> <tt class="py-line"> <tt class="py-name">bbox</tt> <tt class="py-op">=</tt> <tt class="py-name">Bbox</tt><tt class="py-op">.</tt><tt class="py-name">from_extents</tt><tt class="py-op">(</tt><tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt><tt class="py-op">)</tt> </tt>
<a name="L110"></a><tt class="py-lineno"> 110</tt> <tt class="py-line"> </tt>
<a name="L111"></a><tt class="py-lineno"> 111</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">a</tt> <tt class="py-keyword">in</tt> <tt class="py-name">canvas</tt><tt class="py-op">.</tt><tt id="link-3" class="py-name"><a title="wxmpl.PlotApp.get_figure
wxmpl.PlotFrame.get_figure
wxmpl.PlotPanel.get_figure" class="py-name" href="#" onclick="return doclink('link-3', 'get_figure', 'link-2');">get_figure</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">get_axes</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L112"></a><tt class="py-lineno"> 112</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">bbox</tt><tt class="py-op">.</tt><tt class="py-name">overlaps</tt><tt class="py-op">(</tt><tt class="py-name">a</tt><tt class="py-op">.</tt><tt class="py-name">bbox</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L113"></a><tt class="py-lineno"> 113</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L114"></a><tt class="py-lineno"> 114</tt> <tt class="py-line"> <tt class="py-name">axes</tt> <tt class="py-op">=</tt> <tt class="py-name">a</tt> </tt>
<a name="L115"></a><tt class="py-lineno"> 115</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L116"></a><tt class="py-lineno"> 116</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt> </tt>
<a name="L117"></a><tt class="py-lineno"> 117</tt> <tt class="py-line"> </tt>
<a name="L118"></a><tt class="py-lineno"> 118</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L119"></a><tt class="py-lineno"> 119</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt> </tt>
<a name="L120"></a><tt class="py-lineno"> 120</tt> <tt class="py-line"> </tt>
<a name="L121"></a><tt class="py-lineno"> 121</tt> <tt class="py-line"> <tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt> <tt class="py-op">=</tt> <tt class="py-name">limit_selection</tt><tt class="py-op">(</tt><tt class="py-name">bbox</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">)</tt> </tt>
<a name="L122"></a><tt class="py-lineno"> 122</tt> <tt class="py-line"> <tt class="py-name">xrange</tt><tt class="py-op">,</tt> <tt class="py-name">yrange</tt> <tt class="py-op">=</tt> <tt class="py-name">get_bbox_lims</tt><tt class="py-op">(</tt> </tt>
<a name="L123"></a><tt class="py-lineno"> 123</tt> <tt class="py-line"> <tt class="py-name">Bbox</tt><tt class="py-op">.</tt><tt class="py-name">from_extents</tt><tt class="py-op">(</tt><tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">inverse_transformed</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">transData</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L124"></a><tt class="py-lineno"> 124</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xrange</tt><tt class="py-op">,</tt> <tt class="py-name">yrange</tt> </tt>
</div><a name="L125"></a><tt class="py-lineno"> 125</tt> <tt class="py-line"> </tt>
<a name="L126"></a><tt class="py-lineno"> 126</tt> <tt class="py-line"> </tt>
<a name="limit_selection"></a><div id="limit_selection-def"><a name="L127"></a><tt class="py-lineno"> 127</tt> <a class="py-toggle" href="#" id="limit_selection-toggle" onclick="return toggle('limit_selection');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#limit_selection">limit_selection</a><tt class="py-op">(</tt><tt class="py-param">bbox</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="limit_selection-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="limit_selection-expanded"><a name="L128"></a><tt class="py-lineno"> 128</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L129"></a><tt class="py-lineno"> 129</tt> <tt class="py-line"><tt class="py-docstring"> Finds the region of a selection C{bbox} which overlaps with the supplied</tt> </tt>
<a name="L130"></a><tt class="py-lineno"> 130</tt> <tt class="py-line"><tt class="py-docstring"> C{axes} and returns it as the 4-tuple C{(xmin, ymin, xmax, ymax)}.</tt> </tt>
<a name="L131"></a><tt class="py-lineno"> 131</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L132"></a><tt class="py-lineno"> 132</tt> <tt class="py-line"> <tt class="py-name">bxr</tt><tt class="py-op">,</tt> <tt class="py-name">byr</tt> <tt class="py-op">=</tt> <tt class="py-name">get_bbox_lims</tt><tt class="py-op">(</tt><tt class="py-name">bbox</tt><tt class="py-op">)</tt> </tt>
<a name="L133"></a><tt class="py-lineno"> 133</tt> <tt class="py-line"> <tt class="py-name">axr</tt><tt class="py-op">,</tt> <tt class="py-name">ayr</tt> <tt class="py-op">=</tt> <tt class="py-name">get_bbox_lims</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">bbox</tt><tt class="py-op">)</tt> </tt>
<a name="L134"></a><tt class="py-lineno"> 134</tt> <tt class="py-line"> </tt>
<a name="L135"></a><tt class="py-lineno"> 135</tt> <tt class="py-line"> <tt class="py-name">xmin</tt> <tt class="py-op">=</tt> <tt class="py-name">max</tt><tt class="py-op">(</tt><tt class="py-name">bxr</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt class="py-name">axr</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L136"></a><tt class="py-lineno"> 136</tt> <tt class="py-line"> <tt class="py-name">xmax</tt> <tt class="py-op">=</tt> <tt class="py-name">min</tt><tt class="py-op">(</tt><tt class="py-name">bxr</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt class="py-name">axr</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L137"></a><tt class="py-lineno"> 137</tt> <tt class="py-line"> <tt class="py-name">ymin</tt> <tt class="py-op">=</tt> <tt class="py-name">max</tt><tt class="py-op">(</tt><tt class="py-name">byr</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt class="py-name">ayr</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L138"></a><tt class="py-lineno"> 138</tt> <tt class="py-line"> <tt class="py-name">ymax</tt> <tt class="py-op">=</tt> <tt class="py-name">min</tt><tt class="py-op">(</tt><tt class="py-name">byr</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt class="py-name">ayr</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L139"></a><tt class="py-lineno"> 139</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">xmin</tt><tt class="py-op">,</tt> <tt class="py-name">ymin</tt><tt class="py-op">,</tt> <tt class="py-name">xmax</tt><tt class="py-op">,</tt> <tt class="py-name">ymax</tt> </tt>
</div><a name="L140"></a><tt class="py-lineno"> 140</tt> <tt class="py-line"> </tt>
<a name="L141"></a><tt class="py-lineno"> 141</tt> <tt class="py-line"> </tt>
<a name="format_coord"></a><div id="format_coord-def"><a name="L142"></a><tt class="py-lineno"> 142</tt> <a class="py-toggle" href="#" id="format_coord-toggle" onclick="return toggle('format_coord');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#format_coord">format_coord</a><tt class="py-op">(</tt><tt class="py-param">axes</tt><tt class="py-op">,</tt> <tt class="py-param">xdata</tt><tt class="py-op">,</tt> <tt class="py-param">ydata</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="format_coord-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="format_coord-expanded"><a name="L143"></a><tt class="py-lineno"> 143</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L144"></a><tt class="py-lineno"> 144</tt> <tt class="py-line"><tt class="py-docstring"> A C{None}-safe version of {Axes.format_coord()}.</tt> </tt>
<a name="L145"></a><tt class="py-lineno"> 145</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L146"></a><tt class="py-lineno"> 146</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">xdata</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">or</tt> <tt class="py-name">ydata</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L147"></a><tt class="py-lineno"> 147</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-string">''</tt> </tt>
<a name="L148"></a><tt class="py-lineno"> 148</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">format_coord</tt><tt class="py-op">(</tt><tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt><tt class="py-op">)</tt> </tt>
</div><a name="L149"></a><tt class="py-lineno"> 149</tt> <tt class="py-line"> </tt>
<a name="L150"></a><tt class="py-lineno"> 150</tt> <tt class="py-line"> </tt>
<a name="toplevel_parent_of_window"></a><div id="toplevel_parent_of_window-def"><a name="L151"></a><tt class="py-lineno"> 151</tt> <a class="py-toggle" href="#" id="toplevel_parent_of_window-toggle" onclick="return toggle('toplevel_parent_of_window');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#toplevel_parent_of_window">toplevel_parent_of_window</a><tt class="py-op">(</tt><tt class="py-param">window</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="toplevel_parent_of_window-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="toplevel_parent_of_window-expanded"><a name="L152"></a><tt class="py-lineno"> 152</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L153"></a><tt class="py-lineno"> 153</tt> <tt class="py-line"><tt class="py-docstring"> Returns the first top-level parent of a wx.Window</tt> </tt>
<a name="L154"></a><tt class="py-lineno"> 154</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L155"></a><tt class="py-lineno"> 155</tt> <tt class="py-line"> <tt class="py-name">topwin</tt> <tt class="py-op">=</tt> <tt class="py-name">window</tt> </tt>
<a name="L156"></a><tt class="py-lineno"> 156</tt> <tt class="py-line"> <tt class="py-keyword">while</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">topwin</tt><tt class="py-op">,</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">TopLevelWindow</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L157"></a><tt class="py-lineno"> 157</tt> <tt class="py-line"> <tt class="py-name">topwin</tt> <tt class="py-op">=</tt> <tt class="py-name">topwin</tt><tt class="py-op">.</tt><tt class="py-name">GetParent</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L158"></a><tt class="py-lineno"> 158</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">topwin</tt> </tt>
</div><a name="L159"></a><tt class="py-lineno"> 159</tt> <tt class="py-line"> </tt>
<a name="L160"></a><tt class="py-lineno"> 160</tt> <tt class="py-line"> </tt>
<a name="AxesLimits"></a><div id="AxesLimits-def"><a name="L161"></a><tt class="py-lineno"> 161</tt> <a class="py-toggle" href="#" id="AxesLimits-toggle" onclick="return toggle('AxesLimits');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.AxesLimits-class.html">AxesLimits</a><tt class="py-op">:</tt> </tt>
</div><div id="AxesLimits-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="AxesLimits-expanded"><a name="L162"></a><tt class="py-lineno"> 162</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L163"></a><tt class="py-lineno"> 163</tt> <tt class="py-line"><tt class="py-docstring"> Alters the X and Y limits of C{Axes} objects while maintaining a history of</tt> </tt>
<a name="L164"></a><tt class="py-lineno"> 164</tt> <tt class="py-line"><tt class="py-docstring"> the changes.</tt> </tt>
<a name="L165"></a><tt class="py-lineno"> 165</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="AxesLimits.__init__"></a><div id="AxesLimits.__init__-def"><a name="L166"></a><tt class="py-lineno"> 166</tt> <a class="py-toggle" href="#" id="AxesLimits.__init__-toggle" onclick="return toggle('AxesLimits.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.AxesLimits-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">autoscaleUnzoom</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AxesLimits.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="AxesLimits.__init__-expanded"><a name="L167"></a><tt class="py-lineno"> 167</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">autoscaleUnzoom</tt> <tt class="py-op">=</tt> <tt class="py-name">autoscaleUnzoom</tt> </tt>
<a name="L168"></a><tt class="py-lineno"> 168</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">history</tt> <tt class="py-op">=</tt> <tt class="py-name">weakref</tt><tt class="py-op">.</tt><tt class="py-name">WeakKeyDictionary</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L169"></a><tt class="py-lineno"> 169</tt> <tt class="py-line"> </tt>
<a name="AxesLimits.setAutoscaleUnzoom"></a><div id="AxesLimits.setAutoscaleUnzoom-def"><a name="L170"></a><tt class="py-lineno"> 170</tt> <a class="py-toggle" href="#" id="AxesLimits.setAutoscaleUnzoom-toggle" onclick="return toggle('AxesLimits.setAutoscaleUnzoom');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.AxesLimits-class.html#setAutoscaleUnzoom">setAutoscaleUnzoom</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AxesLimits.setAutoscaleUnzoom-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="AxesLimits.setAutoscaleUnzoom-expanded"><a name="L171"></a><tt class="py-lineno"> 171</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L172"></a><tt class="py-lineno"> 172</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable autoscaling the axes as a result of zooming all the</tt> </tt>
<a name="L173"></a><tt class="py-lineno"> 173</tt> <tt class="py-line"><tt class="py-docstring"> way back out.</tt> </tt>
<a name="L174"></a><tt class="py-lineno"> 174</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L175"></a><tt class="py-lineno"> 175</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">limits</tt><tt class="py-op">.</tt><tt class="py-name">setAutoscaleUnzoom</tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L176"></a><tt class="py-lineno"> 176</tt> <tt class="py-line"> </tt>
<a name="AxesLimits._get_history"></a><div id="AxesLimits._get_history-def"><a name="L177"></a><tt class="py-lineno"> 177</tt> <a class="py-toggle" href="#" id="AxesLimits._get_history-toggle" onclick="return toggle('AxesLimits._get_history');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.AxesLimits-class.html#_get_history">_get_history</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AxesLimits._get_history-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="AxesLimits._get_history-expanded"><a name="L178"></a><tt class="py-lineno"> 178</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L179"></a><tt class="py-lineno"> 179</tt> <tt class="py-line"><tt class="py-docstring"> Returns the history list of X and Y limits associated with C{axes}.</tt> </tt>
<a name="L180"></a><tt class="py-lineno"> 180</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L181"></a><tt class="py-lineno"> 181</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">history</tt><tt class="py-op">.</tt><tt class="py-name">setdefault</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
</div><a name="L182"></a><tt class="py-lineno"> 182</tt> <tt class="py-line"> </tt>
<a name="AxesLimits.zoomed"></a><div id="AxesLimits.zoomed-def"><a name="L183"></a><tt class="py-lineno"> 183</tt> <a class="py-toggle" href="#" id="AxesLimits.zoomed-toggle" onclick="return toggle('AxesLimits.zoomed');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.AxesLimits-class.html#zoomed">zoomed</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AxesLimits.zoomed-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="AxesLimits.zoomed-expanded"><a name="L184"></a><tt class="py-lineno"> 184</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L185"></a><tt class="py-lineno"> 185</tt> <tt class="py-line"><tt class="py-docstring"> Returns a boolean indicating whether C{axes} has had its limits</tt> </tt>
<a name="L186"></a><tt class="py-lineno"> 186</tt> <tt class="py-line"><tt class="py-docstring"> altered.</tt> </tt>
<a name="L187"></a><tt class="py-lineno"> 187</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L188"></a><tt class="py-lineno"> 188</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-keyword">not</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_get_history</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L189"></a><tt class="py-lineno"> 189</tt> <tt class="py-line"> </tt>
<a name="AxesLimits.set"></a><div id="AxesLimits.set-def"><a name="L190"></a><tt class="py-lineno"> 190</tt> <a class="py-toggle" href="#" id="AxesLimits.set-toggle" onclick="return toggle('AxesLimits.set');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.AxesLimits-class.html#set">set</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">,</tt> <tt class="py-param">xrange</tt><tt class="py-op">,</tt> <tt class="py-param">yrange</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AxesLimits.set-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="AxesLimits.set-expanded"><a name="L191"></a><tt class="py-lineno"> 191</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L192"></a><tt class="py-lineno"> 192</tt> <tt class="py-line"><tt class="py-docstring"> Changes the X and Y limits of C{axes} to C{xrange} and {yrange}</tt> </tt>
<a name="L193"></a><tt class="py-lineno"> 193</tt> <tt class="py-line"><tt class="py-docstring"> respectively. A boolean indicating whether or not the</tt> </tt>
<a name="L194"></a><tt class="py-lineno"> 194</tt> <tt class="py-line"><tt class="py-docstring"> axes should be redraw is returned, because polar axes cannot have</tt> </tt>
<a name="L195"></a><tt class="py-lineno"> 195</tt> <tt class="py-line"><tt class="py-docstring"> their limits changed sensibly.</tt> </tt>
<a name="L196"></a><tt class="py-lineno"> 196</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L197"></a><tt class="py-lineno"> 197</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">can_zoom</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L198"></a><tt class="py-lineno"> 198</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L199"></a><tt class="py-lineno"> 199</tt> <tt class="py-line"> </tt>
<a name="L200"></a><tt class="py-lineno"> 200</tt> <tt class="py-line"> <tt class="py-comment"># The axes limits must be converted to tuples because MPL 0.98.1</tt> </tt>
<a name="L201"></a><tt class="py-lineno"> 201</tt> <tt class="py-line"> <tt class="py-comment"># returns the underlying array objects</tt> </tt>
<a name="L202"></a><tt class="py-lineno"> 202</tt> <tt class="py-line"> <tt class="py-name">oldRange</tt> <tt class="py-op">=</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">get_xlim</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">get_ylim</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L203"></a><tt class="py-lineno"> 203</tt> <tt class="py-line"> </tt>
<a name="L204"></a><tt class="py-lineno"> 204</tt> <tt class="py-line"> <tt class="py-name">history</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_get_history</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">)</tt> </tt>
<a name="L205"></a><tt class="py-lineno"> 205</tt> <tt class="py-line"> <tt class="py-name">history</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">oldRange</tt><tt class="py-op">)</tt> </tt>
<a name="L206"></a><tt class="py-lineno"> 206</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">set_xlim</tt><tt class="py-op">(</tt><tt class="py-name">xrange</tt><tt class="py-op">)</tt> </tt>
<a name="L207"></a><tt class="py-lineno"> 207</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">set_ylim</tt><tt class="py-op">(</tt><tt class="py-name">yrange</tt><tt class="py-op">)</tt> </tt>
<a name="L208"></a><tt class="py-lineno"> 208</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div><a name="L209"></a><tt class="py-lineno"> 209</tt> <tt class="py-line"> </tt>
<a name="AxesLimits.restore"></a><div id="AxesLimits.restore-def"><a name="L210"></a><tt class="py-lineno"> 210</tt> <a class="py-toggle" href="#" id="AxesLimits.restore-toggle" onclick="return toggle('AxesLimits.restore');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.AxesLimits-class.html#restore">restore</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="AxesLimits.restore-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="AxesLimits.restore-expanded"><a name="L211"></a><tt class="py-lineno"> 211</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L212"></a><tt class="py-lineno"> 212</tt> <tt class="py-line"><tt class="py-docstring"> Changes the X and Y limits of C{axes} to their previous values. A</tt> </tt>
<a name="L213"></a><tt class="py-lineno"> 213</tt> <tt class="py-line"><tt class="py-docstring"> boolean indicating whether or not the axes should be redraw is</tt> </tt>
<a name="L214"></a><tt class="py-lineno"> 214</tt> <tt class="py-line"><tt class="py-docstring"> returned.</tt> </tt>
<a name="L215"></a><tt class="py-lineno"> 215</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L216"></a><tt class="py-lineno"> 216</tt> <tt class="py-line"> <tt class="py-name">history</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_get_history</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">)</tt> </tt>
<a name="L217"></a><tt class="py-lineno"> 217</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">history</tt><tt class="py-op">:</tt> </tt>
<a name="L218"></a><tt class="py-lineno"> 218</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L219"></a><tt class="py-lineno"> 219</tt> <tt class="py-line"> </tt>
<a name="L220"></a><tt class="py-lineno"> 220</tt> <tt class="py-line"> <tt class="py-name">xrange</tt><tt class="py-op">,</tt> <tt class="py-name">yrange</tt> <tt class="py-op">=</tt> <tt class="py-name">history</tt><tt class="py-op">.</tt><tt class="py-name">pop</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L221"></a><tt class="py-lineno"> 221</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">autoscaleUnzoom</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">history</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L222"></a><tt class="py-lineno"> 222</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">autoscale_view</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L223"></a><tt class="py-lineno"> 223</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L224"></a><tt class="py-lineno"> 224</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">set_xlim</tt><tt class="py-op">(</tt><tt class="py-name">xrange</tt><tt class="py-op">)</tt> </tt>
<a name="L225"></a><tt class="py-lineno"> 225</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">set_ylim</tt><tt class="py-op">(</tt><tt class="py-name">yrange</tt><tt class="py-op">)</tt> </tt>
<a name="L226"></a><tt class="py-lineno"> 226</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div></div><a name="L227"></a><tt class="py-lineno"> 227</tt> <tt class="py-line"> </tt>
<a name="L228"></a><tt class="py-lineno"> 228</tt> <tt class="py-line"> </tt>
<a name="L229"></a><tt class="py-lineno"> 229</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L230"></a><tt class="py-lineno"> 230</tt> <tt class="py-line"><tt class="py-comment"># Director of the matplotlib canvas</tt> </tt>
<a name="L231"></a><tt class="py-lineno"> 231</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L232"></a><tt class="py-lineno"> 232</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector"></a><div id="PlotPanelDirector-def"><a name="L233"></a><tt class="py-lineno"> 233</tt> <a class="py-toggle" href="#" id="PlotPanelDirector-toggle" onclick="return toggle('PlotPanelDirector');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html">PlotPanelDirector</a><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="PlotPanelDirector-expanded"><a name="L234"></a><tt class="py-lineno"> 234</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L235"></a><tt class="py-lineno"> 235</tt> <tt class="py-line"><tt class="py-docstring"> Encapsulates all of the user-interaction logic required by the</tt> </tt>
<a name="L236"></a><tt class="py-lineno"> 236</tt> <tt class="py-line"><tt class="py-docstring"> C{PlotPanel}, following the Humble Dialog Box pattern proposed by Michael</tt> </tt>
<a name="L237"></a><tt class="py-lineno"> 237</tt> <tt class="py-line"><tt class="py-docstring"> Feathers:</tt> </tt>
<a name="L238"></a><tt class="py-lineno"> 238</tt> <tt class="py-line"><tt class="py-docstring"> U{http://www.objectmentor.com/resources/articles/TheHumbleDialogBox.pdf}</tt> </tt>
<a name="L239"></a><tt class="py-lineno"> 239</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L240"></a><tt class="py-lineno"> 240</tt> <tt class="py-line"> </tt>
<a name="L241"></a><tt class="py-lineno"> 241</tt> <tt class="py-line"> <tt class="py-comment"># TODO: add a programmatic interface to zooming and user interactions</tt> </tt>
<a name="L242"></a><tt class="py-lineno"> 242</tt> <tt class="py-line"> <tt class="py-comment"># TODO: full support for MPL events</tt> </tt>
<a name="L243"></a><tt class="py-lineno"> 243</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.__init__"></a><div id="PlotPanelDirector.__init__-def"><a name="L244"></a><tt class="py-lineno"> 244</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.__init__-toggle" onclick="return toggle('PlotPanelDirector.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">view</tt><tt class="py-op">,</tt> <tt class="py-param">zoom</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">selection</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">rightClickUnzoom</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> </tt>
<a name="L245"></a><tt class="py-lineno"> 245</tt> <tt class="py-line"> <tt class="py-param">autoscaleUnzoom</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.__init__-expanded"><a name="L246"></a><tt class="py-lineno"> 246</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L247"></a><tt class="py-lineno"> 247</tt> <tt class="py-line"><tt class="py-docstring"> Create a new director for the C{PlotPanel} C{view}. The keyword</tt> </tt>
<a name="L248"></a><tt class="py-lineno"> 248</tt> <tt class="py-line"><tt class="py-docstring"> arguments C{zoom} and C{selection} have the same meanings as for</tt> </tt>
<a name="L249"></a><tt class="py-lineno"> 249</tt> <tt class="py-line"><tt class="py-docstring"> C{PlotPanel}.</tt> </tt>
<a name="L250"></a><tt class="py-lineno"> 250</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L251"></a><tt class="py-lineno"> 251</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">view</tt> </tt>
<a name="L252"></a><tt class="py-lineno"> 252</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">zoomEnabled</tt> <tt class="py-op">=</tt> <tt class="py-name">zoom</tt> </tt>
<a name="L253"></a><tt class="py-lineno"> 253</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">selectionEnabled</tt> <tt class="py-op">=</tt> <tt class="py-name">selection</tt> </tt>
<a name="L254"></a><tt class="py-lineno"> 254</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">rightClickUnzoom</tt> <tt class="py-op">=</tt> <tt class="py-name">rightClickUnzoom</tt> </tt>
<a name="L255"></a><tt class="py-lineno"> 255</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">limits</tt> <tt class="py-op">=</tt> <tt class="py-name">AxesLimits</tt><tt class="py-op">(</tt><tt class="py-name">autoscaleUnzoom</tt><tt class="py-op">)</tt> </tt>
<a name="L256"></a><tt class="py-lineno"> 256</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">leftButtonPoint</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
</div><a name="L257"></a><tt class="py-lineno"> 257</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.setSelection"></a><div id="PlotPanelDirector.setSelection-def"><a name="L258"></a><tt class="py-lineno"> 258</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.setSelection-toggle" onclick="return toggle('PlotPanelDirector.setSelection');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#setSelection">setSelection</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.setSelection-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.setSelection-expanded"><a name="L259"></a><tt class="py-lineno"> 259</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L260"></a><tt class="py-lineno"> 260</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable left-click area selection.</tt> </tt>
<a name="L261"></a><tt class="py-lineno"> 261</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L262"></a><tt class="py-lineno"> 262</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">selectionEnabled</tt> <tt class="py-op">=</tt> <tt class="py-name">state</tt> </tt>
</div><a name="L263"></a><tt class="py-lineno"> 263</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.setZoomEnabled"></a><div id="PlotPanelDirector.setZoomEnabled-def"><a name="L264"></a><tt class="py-lineno"> 264</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.setZoomEnabled-toggle" onclick="return toggle('PlotPanelDirector.setZoomEnabled');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#setZoomEnabled">setZoomEnabled</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.setZoomEnabled-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.setZoomEnabled-expanded"><a name="L265"></a><tt class="py-lineno"> 265</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L266"></a><tt class="py-lineno"> 266</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable zooming as a result of left-click area selection.</tt> </tt>
<a name="L267"></a><tt class="py-lineno"> 267</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L268"></a><tt class="py-lineno"> 268</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">zoomEnabled</tt> <tt class="py-op">=</tt> <tt class="py-name">state</tt> </tt>
</div><a name="L269"></a><tt class="py-lineno"> 269</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.setAutoscaleUnzoom"></a><div id="PlotPanelDirector.setAutoscaleUnzoom-def"><a name="L270"></a><tt class="py-lineno"> 270</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.setAutoscaleUnzoom-toggle" onclick="return toggle('PlotPanelDirector.setAutoscaleUnzoom');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#setAutoscaleUnzoom">setAutoscaleUnzoom</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.setAutoscaleUnzoom-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.setAutoscaleUnzoom-expanded"><a name="L271"></a><tt class="py-lineno"> 271</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L272"></a><tt class="py-lineno"> 272</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable autoscaling the axes as a result of zooming all the</tt> </tt>
<a name="L273"></a><tt class="py-lineno"> 273</tt> <tt class="py-line"><tt class="py-docstring"> way back out.</tt> </tt>
<a name="L274"></a><tt class="py-lineno"> 274</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L275"></a><tt class="py-lineno"> 275</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">limits</tt><tt class="py-op">.</tt><tt class="py-name">setAutoscaleUnzoom</tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L276"></a><tt class="py-lineno"> 276</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.setRightClickUnzoom"></a><div id="PlotPanelDirector.setRightClickUnzoom-def"><a name="L277"></a><tt class="py-lineno"> 277</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.setRightClickUnzoom-toggle" onclick="return toggle('PlotPanelDirector.setRightClickUnzoom');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#setRightClickUnzoom">setRightClickUnzoom</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.setRightClickUnzoom-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.setRightClickUnzoom-expanded"><a name="L278"></a><tt class="py-lineno"> 278</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L279"></a><tt class="py-lineno"> 279</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable unzooming as a result of right-clicking.</tt> </tt>
<a name="L280"></a><tt class="py-lineno"> 280</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L281"></a><tt class="py-lineno"> 281</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">rightClickUnzoom</tt> <tt class="py-op">=</tt> <tt class="py-name">state</tt> </tt>
</div><a name="L282"></a><tt class="py-lineno"> 282</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.canDraw"></a><div id="PlotPanelDirector.canDraw-def"><a name="L283"></a><tt class="py-lineno"> 283</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.canDraw-toggle" onclick="return toggle('PlotPanelDirector.canDraw');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#canDraw">canDraw</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.canDraw-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.canDraw-expanded"><a name="L284"></a><tt class="py-lineno"> 284</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L285"></a><tt class="py-lineno"> 285</tt> <tt class="py-line"><tt class="py-docstring"> Indicates if plot may be not redrawn due to the presence of a selection</tt> </tt>
<a name="L286"></a><tt class="py-lineno"> 286</tt> <tt class="py-line"><tt class="py-docstring"> box.</tt> </tt>
<a name="L287"></a><tt class="py-lineno"> 287</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L288"></a><tt class="py-lineno"> 288</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">leftButtonPoint</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> </tt>
</div><a name="L289"></a><tt class="py-lineno"> 289</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.zoomed"></a><div id="PlotPanelDirector.zoomed-def"><a name="L290"></a><tt class="py-lineno"> 290</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.zoomed-toggle" onclick="return toggle('PlotPanelDirector.zoomed');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#zoomed">zoomed</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.zoomed-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.zoomed-expanded"><a name="L291"></a><tt class="py-lineno"> 291</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L292"></a><tt class="py-lineno"> 292</tt> <tt class="py-line"><tt class="py-docstring"> Returns a boolean indicating whether or not the plot has been zoomed in</tt> </tt>
<a name="L293"></a><tt class="py-lineno"> 293</tt> <tt class="py-line"><tt class="py-docstring"> as a result of a left-click area selection.</tt> </tt>
<a name="L294"></a><tt class="py-lineno"> 294</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L295"></a><tt class="py-lineno"> 295</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">limits</tt><tt class="py-op">.</tt><tt id="link-4" class="py-name" targets="Method wxmpl.PlotPanel.zoomed()=wxmpl.PlotPanel-class.html#zoomed"><a title="wxmpl.PlotPanel.zoomed" class="py-name" href="#" onclick="return doclink('link-4', 'zoomed', 'link-4');">zoomed</a></tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">)</tt> </tt>
</div><a name="L296"></a><tt class="py-lineno"> 296</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.keyDown"></a><div id="PlotPanelDirector.keyDown-def"><a name="L297"></a><tt class="py-lineno"> 297</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.keyDown-toggle" onclick="return toggle('PlotPanelDirector.keyDown');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#keyDown">keyDown</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.keyDown-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.keyDown-expanded"><a name="L298"></a><tt class="py-lineno"> 298</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L299"></a><tt class="py-lineno"> 299</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython key-press events. These events are currently skipped.</tt> </tt>
<a name="L300"></a><tt class="py-lineno"> 300</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L301"></a><tt class="py-lineno"> 301</tt> <tt class="py-line"> <tt class="py-name">evt</tt><tt class="py-op">.</tt><tt class="py-name">Skip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L302"></a><tt class="py-lineno"> 302</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.keyUp"></a><div id="PlotPanelDirector.keyUp-def"><a name="L303"></a><tt class="py-lineno"> 303</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.keyUp-toggle" onclick="return toggle('PlotPanelDirector.keyUp');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#keyUp">keyUp</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.keyUp-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.keyUp-expanded"><a name="L304"></a><tt class="py-lineno"> 304</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L305"></a><tt class="py-lineno"> 305</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython key-release events. These events are currently</tt> </tt>
<a name="L306"></a><tt class="py-lineno"> 306</tt> <tt class="py-line"><tt class="py-docstring"> skipped.</tt> </tt>
<a name="L307"></a><tt class="py-lineno"> 307</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L308"></a><tt class="py-lineno"> 308</tt> <tt class="py-line"> <tt class="py-name">evt</tt><tt class="py-op">.</tt><tt class="py-name">Skip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L309"></a><tt class="py-lineno"> 309</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.leftButtonDown"></a><div id="PlotPanelDirector.leftButtonDown-def"><a name="L310"></a><tt class="py-lineno"> 310</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.leftButtonDown-toggle" onclick="return toggle('PlotPanelDirector.leftButtonDown');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#leftButtonDown">leftButtonDown</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.leftButtonDown-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.leftButtonDown-expanded"><a name="L311"></a><tt class="py-lineno"> 311</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L312"></a><tt class="py-lineno"> 312</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython left-click events.</tt> </tt>
<a name="L313"></a><tt class="py-lineno"> 313</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L314"></a><tt class="py-lineno"> 314</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">leftButtonPoint</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L315"></a><tt class="py-lineno"> 315</tt> <tt class="py-line"> </tt>
<a name="L316"></a><tt class="py-lineno"> 316</tt> <tt class="py-line"> <tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> </tt>
<a name="L317"></a><tt class="py-lineno"> 317</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt> <tt class="py-op">=</tt> <tt class="py-name">find_axes</tt><tt class="py-op">(</tt><tt class="py-name">view</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L318"></a><tt class="py-lineno"> 318</tt> <tt class="py-line"> </tt>
<a name="L319"></a><tt class="py-lineno"> 319</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">selectionEnabled</tt> <tt class="py-keyword">and</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">can_zoom</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L320"></a><tt class="py-lineno"> 320</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt><tt class="py-op">.</tt><tt class="py-name">setCross</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L321"></a><tt class="py-lineno"> 321</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L322"></a><tt class="py-lineno"> 322</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.leftButtonUp"></a><div id="PlotPanelDirector.leftButtonUp-def"><a name="L323"></a><tt class="py-lineno"> 323</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.leftButtonUp-toggle" onclick="return toggle('PlotPanelDirector.leftButtonUp');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#leftButtonUp">leftButtonUp</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.leftButtonUp-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.leftButtonUp-expanded"><a name="L324"></a><tt class="py-lineno"> 324</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L325"></a><tt class="py-lineno"> 325</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython left-click-release events.</tt> </tt>
<a name="L326"></a><tt class="py-lineno"> 326</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L327"></a><tt class="py-lineno"> 327</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">leftButtonPoint</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L328"></a><tt class="py-lineno"> 328</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> </tt>
<a name="L329"></a><tt class="py-lineno"> 329</tt> <tt class="py-line"> </tt>
<a name="L330"></a><tt class="py-lineno"> 330</tt> <tt class="py-line"> <tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> </tt>
<a name="L331"></a><tt class="py-lineno"> 331</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt> <tt class="py-op">=</tt> <tt class="py-name">find_axes</tt><tt class="py-op">(</tt><tt class="py-name">view</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L332"></a><tt class="py-lineno"> 332</tt> <tt class="py-line"> </tt>
<a name="L333"></a><tt class="py-lineno"> 333</tt> <tt class="py-line"> <tt class="py-name">x0</tt><tt class="py-op">,</tt> <tt class="py-name">y0</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">leftButtonPoint</tt> </tt>
<a name="L334"></a><tt class="py-lineno"> 334</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">leftButtonPoint</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L335"></a><tt class="py-lineno"> 335</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">rubberband</tt><tt class="py-op">.</tt><tt class="py-name">clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L336"></a><tt class="py-lineno"> 336</tt> <tt class="py-line"> </tt>
<a name="L337"></a><tt class="py-lineno"> 337</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">x0</tt> <tt class="py-op">==</tt> <tt class="py-name">x</tt><tt class="py-op">:</tt> </tt>
<a name="L338"></a><tt class="py-lineno"> 338</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">y0</tt> <tt class="py-op">==</tt> <tt class="py-name">y</tt> <tt class="py-keyword">and</tt> <tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L339"></a><tt class="py-lineno"> 339</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt id="link-5" class="py-name" targets="Method wxmpl.PlotPanel.notify_point()=wxmpl.PlotPanel-class.html#notify_point"><a title="wxmpl.PlotPanel.notify_point" class="py-name" href="#" onclick="return doclink('link-5', 'notify_point', 'link-5');">notify_point</a></tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L340"></a><tt class="py-lineno"> 340</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L341"></a><tt class="py-lineno"> 341</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> </tt>
<a name="L342"></a><tt class="py-lineno"> 342</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">y0</tt> <tt class="py-op">==</tt> <tt class="py-name">y</tt><tt class="py-op">:</tt> </tt>
<a name="L343"></a><tt class="py-lineno"> 343</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> </tt>
<a name="L344"></a><tt class="py-lineno"> 344</tt> <tt class="py-line"> </tt>
<a name="L345"></a><tt class="py-lineno"> 345</tt> <tt class="py-line"> <tt class="py-name">xdata</tt> <tt class="py-op">=</tt> <tt class="py-name">ydata</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L346"></a><tt class="py-lineno"> 346</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xrange</tt><tt class="py-op">,</tt> <tt class="py-name">yrange</tt> <tt class="py-op">=</tt> <tt class="py-name">find_selected_axes</tt><tt class="py-op">(</tt><tt class="py-name">view</tt><tt class="py-op">,</tt> <tt class="py-name">x0</tt><tt class="py-op">,</tt> <tt class="py-name">y0</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L347"></a><tt class="py-lineno"> 347</tt> <tt class="py-line"> </tt>
<a name="L348"></a><tt class="py-lineno"> 348</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L349"></a><tt class="py-lineno"> 349</tt> <tt class="py-line"> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt> <tt class="py-op">=</tt> <tt class="py-name">invert_point</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">transData</tt><tt class="py-op">)</tt> </tt>
<a name="L350"></a><tt class="py-lineno"> 350</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">zoomEnabled</tt><tt class="py-op">:</tt> </tt>
<a name="L351"></a><tt class="py-lineno"> 351</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">limits</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xrange</tt><tt class="py-op">,</tt> <tt class="py-name">yrange</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L352"></a><tt class="py-lineno"> 352</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">.</tt><tt id="link-6" class="py-name" targets="Method wxmpl.PlotApp.draw()=wxmpl.PlotApp-class.html#draw,Method wxmpl.PlotFrame.draw()=wxmpl.PlotFrame-class.html#draw,Method wxmpl.PlotPanel.draw()=wxmpl.PlotPanel-class.html#draw"><a title="wxmpl.PlotApp.draw
wxmpl.PlotFrame.draw
wxmpl.PlotPanel.draw" class="py-name" href="#" onclick="return doclink('link-6', 'draw', 'link-6');">draw</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L353"></a><tt class="py-lineno"> 353</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L354"></a><tt class="py-lineno"> 354</tt> <tt class="py-line"> <tt class="py-name">bbox</tt> <tt class="py-op">=</tt> <tt class="py-name">Bbox</tt><tt class="py-op">.</tt><tt class="py-name">from_extents</tt><tt class="py-op">(</tt><tt class="py-name">x0</tt><tt class="py-op">,</tt> <tt class="py-name">y0</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L355"></a><tt class="py-lineno"> 355</tt> <tt class="py-line"> <tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt> <tt class="py-op">=</tt> <tt class="py-name">limit_selection</tt><tt class="py-op">(</tt><tt class="py-name">bbox</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">)</tt> </tt>
<a name="L356"></a><tt class="py-lineno"> 356</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">.</tt><tt id="link-7" class="py-name" targets="Method wxmpl.PlotPanel.notify_selection()=wxmpl.PlotPanel-class.html#notify_selection"><a title="wxmpl.PlotPanel.notify_selection" class="py-name" href="#" onclick="return doclink('link-7', 'notify_selection', 'link-7');">notify_selection</a></tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt><tt class="py-op">)</tt> </tt>
<a name="L357"></a><tt class="py-lineno"> 357</tt> <tt class="py-line"> </tt>
<a name="L358"></a><tt class="py-lineno"> 358</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L359"></a><tt class="py-lineno"> 359</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt><tt class="py-op">.</tt><tt class="py-name">setNormal</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L360"></a><tt class="py-lineno"> 360</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-keyword">not</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">can_zoom</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L361"></a><tt class="py-lineno"> 361</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt><tt class="py-op">.</tt><tt class="py-name">setNormal</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L362"></a><tt class="py-lineno"> 362</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">format_coord</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L363"></a><tt class="py-lineno"> 363</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L364"></a><tt class="py-lineno"> 364</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L365"></a><tt class="py-lineno"> 365</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">format_coord</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L366"></a><tt class="py-lineno"> 366</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.rightButtonDown"></a><div id="PlotPanelDirector.rightButtonDown-def"><a name="L367"></a><tt class="py-lineno"> 367</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.rightButtonDown-toggle" onclick="return toggle('PlotPanelDirector.rightButtonDown');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#rightButtonDown">rightButtonDown</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.rightButtonDown-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.rightButtonDown-expanded"><a name="L368"></a><tt class="py-lineno"> 368</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L369"></a><tt class="py-lineno"> 369</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython right-click events. These events are currently</tt> </tt>
<a name="L370"></a><tt class="py-lineno"> 370</tt> <tt class="py-line"><tt class="py-docstring"> skipped.</tt> </tt>
<a name="L371"></a><tt class="py-lineno"> 371</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L372"></a><tt class="py-lineno"> 372</tt> <tt class="py-line"> <tt class="py-name">evt</tt><tt class="py-op">.</tt><tt class="py-name">Skip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L373"></a><tt class="py-lineno"> 373</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.rightButtonUp"></a><div id="PlotPanelDirector.rightButtonUp-def"><a name="L374"></a><tt class="py-lineno"> 374</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.rightButtonUp-toggle" onclick="return toggle('PlotPanelDirector.rightButtonUp');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#rightButtonUp">rightButtonUp</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.rightButtonUp-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.rightButtonUp-expanded"><a name="L375"></a><tt class="py-lineno"> 375</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L376"></a><tt class="py-lineno"> 376</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython right-click-release events.</tt> </tt>
<a name="L377"></a><tt class="py-lineno"> 377</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L378"></a><tt class="py-lineno"> 378</tt> <tt class="py-line"> <tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> </tt>
<a name="L379"></a><tt class="py-lineno"> 379</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt> <tt class="py-op">=</tt> <tt class="py-name">find_axes</tt><tt class="py-op">(</tt><tt class="py-name">view</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L380"></a><tt class="py-lineno"> 380</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt> <tt class="py-keyword">and</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">zoomEnabled</tt> <tt class="py-keyword">and</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">rightClickUnzoom</tt> </tt>
<a name="L381"></a><tt class="py-lineno"> 381</tt> <tt class="py-line"> <tt class="py-keyword">and</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">limits</tt><tt class="py-op">.</tt><tt class="py-name">restore</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L382"></a><tt class="py-lineno"> 382</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L383"></a><tt class="py-lineno"> 383</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt id="link-8" class="py-name"><a title="wxmpl.PlotApp.draw
wxmpl.PlotFrame.draw
wxmpl.PlotPanel.draw" class="py-name" href="#" onclick="return doclink('link-8', 'draw', 'link-6');">draw</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L384"></a><tt class="py-lineno"> 384</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
</div><a name="L385"></a><tt class="py-lineno"> 385</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.mouseMotion"></a><div id="PlotPanelDirector.mouseMotion-def"><a name="L386"></a><tt class="py-lineno"> 386</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.mouseMotion-toggle" onclick="return toggle('PlotPanelDirector.mouseMotion');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#mouseMotion">mouseMotion</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.mouseMotion-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.mouseMotion-expanded"><a name="L387"></a><tt class="py-lineno"> 387</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L388"></a><tt class="py-lineno"> 388</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython mouse motion events, dispatching them based on whether</tt> </tt>
<a name="L389"></a><tt class="py-lineno"> 389</tt> <tt class="py-line"><tt class="py-docstring"> or not a selection is in process and what the cursor is over.</tt> </tt>
<a name="L390"></a><tt class="py-lineno"> 390</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L391"></a><tt class="py-lineno"> 391</tt> <tt class="py-line"> <tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> </tt>
<a name="L392"></a><tt class="py-lineno"> 392</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt> <tt class="py-op">=</tt> <tt class="py-name">find_axes</tt><tt class="py-op">(</tt><tt class="py-name">view</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L393"></a><tt class="py-lineno"> 393</tt> <tt class="py-line"> </tt>
<a name="L394"></a><tt class="py-lineno"> 394</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">leftButtonPoint</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L395"></a><tt class="py-lineno"> 395</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">selectionMouseMotion</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt><tt class="py-op">)</tt> </tt>
<a name="L396"></a><tt class="py-lineno"> 396</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L397"></a><tt class="py-lineno"> 397</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L398"></a><tt class="py-lineno"> 398</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">canvasMouseMotion</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L399"></a><tt class="py-lineno"> 399</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-keyword">not</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">can_zoom</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L400"></a><tt class="py-lineno"> 400</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">unzoomableAxesMouseMotion</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt><tt class="py-op">)</tt> </tt>
<a name="L401"></a><tt class="py-lineno"> 401</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L402"></a><tt class="py-lineno"> 402</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axesMouseMotion</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt><tt class="py-op">)</tt> </tt>
</div><a name="L403"></a><tt class="py-lineno"> 403</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.selectionMouseMotion"></a><div id="PlotPanelDirector.selectionMouseMotion-def"><a name="L404"></a><tt class="py-lineno"> 404</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.selectionMouseMotion-toggle" onclick="return toggle('PlotPanelDirector.selectionMouseMotion');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#selectionMouseMotion">selectionMouseMotion</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">,</tt> <tt class="py-param">xdata</tt><tt class="py-op">,</tt> <tt class="py-param">ydata</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.selectionMouseMotion-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.selectionMouseMotion-expanded"><a name="L405"></a><tt class="py-lineno"> 405</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L406"></a><tt class="py-lineno"> 406</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython mouse motion events that occur during a left-click</tt> </tt>
<a name="L407"></a><tt class="py-lineno"> 407</tt> <tt class="py-line"><tt class="py-docstring"> area selection.</tt> </tt>
<a name="L408"></a><tt class="py-lineno"> 408</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L409"></a><tt class="py-lineno"> 409</tt> <tt class="py-line"> <tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> </tt>
<a name="L410"></a><tt class="py-lineno"> 410</tt> <tt class="py-line"> <tt class="py-name">x0</tt><tt class="py-op">,</tt> <tt class="py-name">y0</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">leftButtonPoint</tt> </tt>
<a name="L411"></a><tt class="py-lineno"> 411</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">rubberband</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">x0</tt><tt class="py-op">,</tt> <tt class="py-name">y0</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L412"></a><tt class="py-lineno"> 412</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">axes</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L413"></a><tt class="py-lineno"> 413</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L414"></a><tt class="py-lineno"> 414</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L415"></a><tt class="py-lineno"> 415</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">format_coord</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L416"></a><tt class="py-lineno"> 416</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.canvasMouseMotion"></a><div id="PlotPanelDirector.canvasMouseMotion-def"><a name="L417"></a><tt class="py-lineno"> 417</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.canvasMouseMotion-toggle" onclick="return toggle('PlotPanelDirector.canvasMouseMotion');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#canvasMouseMotion">canvasMouseMotion</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.canvasMouseMotion-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.canvasMouseMotion-expanded"><a name="L418"></a><tt class="py-lineno"> 418</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L419"></a><tt class="py-lineno"> 419</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython mouse motion events that occur over the canvas.</tt> </tt>
<a name="L420"></a><tt class="py-lineno"> 420</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L421"></a><tt class="py-lineno"> 421</tt> <tt class="py-line"> <tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> </tt>
<a name="L422"></a><tt class="py-lineno"> 422</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt><tt class="py-op">.</tt><tt class="py-name">setNormal</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L423"></a><tt class="py-lineno"> 423</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L424"></a><tt class="py-lineno"> 424</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L425"></a><tt class="py-lineno"> 425</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.axesMouseMotion"></a><div id="PlotPanelDirector.axesMouseMotion-def"><a name="L426"></a><tt class="py-lineno"> 426</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.axesMouseMotion-toggle" onclick="return toggle('PlotPanelDirector.axesMouseMotion');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#axesMouseMotion">axesMouseMotion</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">,</tt> <tt class="py-param">xdata</tt><tt class="py-op">,</tt> <tt class="py-param">ydata</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.axesMouseMotion-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.axesMouseMotion-expanded"><a name="L427"></a><tt class="py-lineno"> 427</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L428"></a><tt class="py-lineno"> 428</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython mouse motion events that occur over an axes.</tt> </tt>
<a name="L429"></a><tt class="py-lineno"> 429</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L430"></a><tt class="py-lineno"> 430</tt> <tt class="py-line"> <tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> </tt>
<a name="L431"></a><tt class="py-lineno"> 431</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt><tt class="py-op">.</tt><tt class="py-name">setCross</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L432"></a><tt class="py-lineno"> 432</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L433"></a><tt class="py-lineno"> 433</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">format_coord</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L434"></a><tt class="py-lineno"> 434</tt> <tt class="py-line"> </tt>
<a name="PlotPanelDirector.unzoomableAxesMouseMotion"></a><div id="PlotPanelDirector.unzoomableAxesMouseMotion-def"><a name="L435"></a><tt class="py-lineno"> 435</tt> <a class="py-toggle" href="#" id="PlotPanelDirector.unzoomableAxesMouseMotion-toggle" onclick="return toggle('PlotPanelDirector.unzoomableAxesMouseMotion');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanelDirector-class.html#unzoomableAxesMouseMotion">unzoomableAxesMouseMotion</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">,</tt> <tt class="py-param">xdata</tt><tt class="py-op">,</tt> <tt class="py-param">ydata</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanelDirector.unzoomableAxesMouseMotion-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanelDirector.unzoomableAxesMouseMotion-expanded"><a name="L436"></a><tt class="py-lineno"> 436</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L437"></a><tt class="py-lineno"> 437</tt> <tt class="py-line"><tt class="py-docstring"> Handles wxPython mouse motion events that occur over an axes that does</tt> </tt>
<a name="L438"></a><tt class="py-lineno"> 438</tt> <tt class="py-line"><tt class="py-docstring"> not support zooming.</tt> </tt>
<a name="L439"></a><tt class="py-lineno"> 439</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L440"></a><tt class="py-lineno"> 440</tt> <tt class="py-line"> <tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> </tt>
<a name="L441"></a><tt class="py-lineno"> 441</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt><tt class="py-op">.</tt><tt class="py-name">setNormal</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L442"></a><tt class="py-lineno"> 442</tt> <tt class="py-line"> <tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">set</tt><tt class="py-op">(</tt><tt class="py-name">format_coord</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">ydata</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L443"></a><tt class="py-lineno"> 443</tt> <tt class="py-line"> </tt>
<a name="L444"></a><tt class="py-lineno"> 444</tt> <tt class="py-line"> </tt>
<a name="L445"></a><tt class="py-lineno"> 445</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L446"></a><tt class="py-lineno"> 446</tt> <tt class="py-line"><tt class="py-comment"># Components used by the PlotPanel</tt> </tt>
<a name="L447"></a><tt class="py-lineno"> 447</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L448"></a><tt class="py-lineno"> 448</tt> <tt class="py-line"> </tt>
<a name="Painter"></a><div id="Painter-def"><a name="L449"></a><tt class="py-lineno"> 449</tt> <a class="py-toggle" href="#" id="Painter-toggle" onclick="return toggle('Painter');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.Painter-class.html">Painter</a><tt class="py-op">:</tt> </tt>
</div><div id="Painter-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="Painter-expanded"><a name="L450"></a><tt class="py-lineno"> 450</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L451"></a><tt class="py-lineno"> 451</tt> <tt class="py-line"><tt class="py-docstring"> Painters encapsulate the mechanics of drawing some value in a wxPython</tt> </tt>
<a name="L452"></a><tt class="py-lineno"> 452</tt> <tt class="py-line"><tt class="py-docstring"> window and erasing it. Subclasses override template methods to process</tt> </tt>
<a name="L453"></a><tt class="py-lineno"> 453</tt> <tt class="py-line"><tt class="py-docstring"> values and draw them.</tt> </tt>
<a name="L454"></a><tt class="py-lineno"> 454</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L455"></a><tt class="py-lineno"> 455</tt> <tt class="py-line"><tt class="py-docstring"> @cvar PEN: C{wx.Pen} to use (defaults to C{wx.BLACK_PEN})</tt> </tt>
<a name="L456"></a><tt class="py-lineno"> 456</tt> <tt class="py-line"><tt class="py-docstring"> @cvar BRUSH: C{wx.Brush} to use (defaults to C{wx.TRANSPARENT_BRUSH})</tt> </tt>
<a name="L457"></a><tt class="py-lineno"> 457</tt> <tt class="py-line"><tt class="py-docstring"> @cvar FUNCTION: Logical function to use (defaults to C{wx.COPY})</tt> </tt>
<a name="L458"></a><tt class="py-lineno"> 458</tt> <tt class="py-line"><tt class="py-docstring"> @cvar FONT: C{wx.Font} to use (defaults to C{wx.NORMAL_FONT})</tt> </tt>
<a name="L459"></a><tt class="py-lineno"> 459</tt> <tt class="py-line"><tt class="py-docstring"> @cvar TEXT_FOREGROUND: C{wx.Colour} to use (defaults to C{wx.BLACK})</tt> </tt>
<a name="L460"></a><tt class="py-lineno"> 460</tt> <tt class="py-line"><tt class="py-docstring"> @cvar TEXT_BACKGROUND: C{wx.Colour} to use (defaults to C{wx.WHITE})</tt> </tt>
<a name="L461"></a><tt class="py-lineno"> 461</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L462"></a><tt class="py-lineno"> 462</tt> <tt class="py-line"> </tt>
<a name="L463"></a><tt class="py-lineno"> 463</tt> <tt class="py-line"> <tt class="py-name">PEN</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">BLACK_PEN</tt> </tt>
<a name="L464"></a><tt class="py-lineno"> 464</tt> <tt class="py-line"> <tt class="py-name">BRUSH</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">TRANSPARENT_BRUSH</tt> </tt>
<a name="L465"></a><tt class="py-lineno"> 465</tt> <tt class="py-line"> <tt class="py-name">FUNCTION</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">COPY</tt> </tt>
<a name="L466"></a><tt class="py-lineno"> 466</tt> <tt class="py-line"> <tt class="py-name">FONT</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">NORMAL_FONT</tt> </tt>
<a name="L467"></a><tt class="py-lineno"> 467</tt> <tt class="py-line"> <tt class="py-name">TEXT_FOREGROUND</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">BLACK</tt> </tt>
<a name="L468"></a><tt class="py-lineno"> 468</tt> <tt class="py-line"> <tt class="py-name">TEXT_BACKGROUND</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">WHITE</tt> </tt>
<a name="L469"></a><tt class="py-lineno"> 469</tt> <tt class="py-line"> </tt>
<a name="Painter.__init__"></a><div id="Painter.__init__-def"><a name="L470"></a><tt class="py-lineno"> 470</tt> <a class="py-toggle" href="#" id="Painter.__init__-toggle" onclick="return toggle('Painter.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Painter-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">view</tt><tt class="py-op">,</tt> <tt class="py-param">enabled</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Painter.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Painter.__init__-expanded"><a name="L471"></a><tt class="py-lineno"> 471</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L472"></a><tt class="py-lineno"> 472</tt> <tt class="py-line"><tt class="py-docstring"> Create a new painter attached to the wxPython window C{view}. The</tt> </tt>
<a name="L473"></a><tt class="py-lineno"> 473</tt> <tt class="py-line"><tt class="py-docstring"> keyword argument C{enabled} has the same meaning as the argument to the</tt> </tt>
<a name="L474"></a><tt class="py-lineno"> 474</tt> <tt class="py-line"><tt class="py-docstring"> C{setEnabled()} method.</tt> </tt>
<a name="L475"></a><tt class="py-lineno"> 475</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L476"></a><tt class="py-lineno"> 476</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">view</tt> </tt>
<a name="L477"></a><tt class="py-lineno"> 477</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lastValue</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L478"></a><tt class="py-lineno"> 478</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt> <tt class="py-op">=</tt> <tt class="py-name">enabled</tt> </tt>
</div><a name="L479"></a><tt class="py-lineno"> 479</tt> <tt class="py-line"> </tt>
<a name="Painter.setEnabled"></a><div id="Painter.setEnabled-def"><a name="L480"></a><tt class="py-lineno"> 480</tt> <a class="py-toggle" href="#" id="Painter.setEnabled-toggle" onclick="return toggle('Painter.setEnabled');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Painter-class.html#setEnabled">setEnabled</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Painter.setEnabled-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Painter.setEnabled-expanded"><a name="L481"></a><tt class="py-lineno"> 481</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L482"></a><tt class="py-lineno"> 482</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable this painter. Disabled painters do not draw their</tt> </tt>
<a name="L483"></a><tt class="py-lineno"> 483</tt> <tt class="py-line"><tt class="py-docstring"> values and calls to C{set()} have no effect on them.</tt> </tt>
<a name="L484"></a><tt class="py-lineno"> 484</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L485"></a><tt class="py-lineno"> 485</tt> <tt class="py-line"> <tt class="py-name">oldState</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt><tt class="py-op">,</tt> <tt class="py-name">state</tt> </tt>
<a name="L486"></a><tt class="py-lineno"> 486</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">oldState</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt><tt class="py-op">:</tt> </tt>
<a name="L487"></a><tt class="py-lineno"> 487</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L488"></a><tt class="py-lineno"> 488</tt> <tt class="py-line"> </tt>
<a name="Painter.set"></a><div id="Painter.set-def"><a name="L489"></a><tt class="py-lineno"> 489</tt> <a class="py-toggle" href="#" id="Painter.set-toggle" onclick="return toggle('Painter.set');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Painter-class.html#set">set</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-op">*</tt><tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Painter.set-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Painter.set-expanded"><a name="L490"></a><tt class="py-lineno"> 490</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L491"></a><tt class="py-lineno"> 491</tt> <tt class="py-line"><tt class="py-docstring"> Update this painter's value and then draw it. Values may not be</tt> </tt>
<a name="L492"></a><tt class="py-lineno"> 492</tt> <tt class="py-line"><tt class="py-docstring"> C{None}, which is used internally to represent the absence of a current</tt> </tt>
<a name="L493"></a><tt class="py-lineno"> 493</tt> <tt class="py-line"><tt class="py-docstring"> value.</tt> </tt>
<a name="L494"></a><tt class="py-lineno"> 494</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L495"></a><tt class="py-lineno"> 495</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt><tt class="py-op">:</tt> </tt>
<a name="L496"></a><tt class="py-lineno"> 496</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">formatValue</tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L497"></a><tt class="py-lineno"> 497</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_paint</tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">)</tt> </tt>
</div><a name="L498"></a><tt class="py-lineno"> 498</tt> <tt class="py-line"> </tt>
<a name="Painter.redraw"></a><div id="Painter.redraw-def"><a name="L499"></a><tt class="py-lineno"> 499</tt> <a class="py-toggle" href="#" id="Painter.redraw-toggle" onclick="return toggle('Painter.redraw');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Painter-class.html#redraw">redraw</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Painter.redraw-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Painter.redraw-expanded"><a name="L500"></a><tt class="py-lineno"> 500</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L501"></a><tt class="py-lineno"> 501</tt> <tt class="py-line"><tt class="py-docstring"> Redraw this painter's current value.</tt> </tt>
<a name="L502"></a><tt class="py-lineno"> 502</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L503"></a><tt class="py-lineno"> 503</tt> <tt class="py-line"> <tt class="py-name">value</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lastValue</tt> </tt>
<a name="L504"></a><tt class="py-lineno"> 504</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lastValue</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L505"></a><tt class="py-lineno"> 505</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_paint</tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">,</tt> <tt class="py-name">dc</tt><tt class="py-op">)</tt> </tt>
</div><a name="L506"></a><tt class="py-lineno"> 506</tt> <tt class="py-line"> </tt>
<a name="Painter.clear"></a><div id="Painter.clear-def"><a name="L507"></a><tt class="py-lineno"> 507</tt> <a class="py-toggle" href="#" id="Painter.clear-toggle" onclick="return toggle('Painter.clear');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Painter-class.html#clear">clear</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Painter.clear-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Painter.clear-expanded"><a name="L508"></a><tt class="py-lineno"> 508</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L509"></a><tt class="py-lineno"> 509</tt> <tt class="py-line"><tt class="py-docstring"> Clear the painter's current value from the screen and the painter</tt> </tt>
<a name="L510"></a><tt class="py-lineno"> 510</tt> <tt class="py-line"><tt class="py-docstring"> itself.</tt> </tt>
<a name="L511"></a><tt class="py-lineno"> 511</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L512"></a><tt class="py-lineno"> 512</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lastValue</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L513"></a><tt class="py-lineno"> 513</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_paint</tt><tt class="py-op">(</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-name">dc</tt><tt class="py-op">)</tt> </tt>
</div><a name="L514"></a><tt class="py-lineno"> 514</tt> <tt class="py-line"> </tt>
<a name="Painter._paint"></a><div id="Painter._paint-def"><a name="L515"></a><tt class="py-lineno"> 515</tt> <a class="py-toggle" href="#" id="Painter._paint-toggle" onclick="return toggle('Painter._paint');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Painter-class.html#_paint">_paint</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Painter._paint-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Painter._paint-expanded"><a name="L516"></a><tt class="py-lineno"> 516</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L517"></a><tt class="py-lineno"> 517</tt> <tt class="py-line"><tt class="py-docstring"> Draws a previously processed C{value} on this painter's window.</tt> </tt>
<a name="L518"></a><tt class="py-lineno"> 518</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L519"></a><tt class="py-lineno"> 519</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">dc</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L520"></a><tt class="py-lineno"> 520</tt> <tt class="py-line"> <tt class="py-name">dc</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">ClientDC</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">)</tt> </tt>
<a name="L521"></a><tt class="py-lineno"> 521</tt> <tt class="py-line"> </tt>
<a name="L522"></a><tt class="py-lineno"> 522</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">SetPen</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">PEN</tt><tt class="py-op">)</tt> </tt>
<a name="L523"></a><tt class="py-lineno"> 523</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">SetBrush</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">BRUSH</tt><tt class="py-op">)</tt> </tt>
<a name="L524"></a><tt class="py-lineno"> 524</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">SetFont</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">FONT</tt><tt class="py-op">)</tt> </tt>
<a name="L525"></a><tt class="py-lineno"> 525</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">SetTextForeground</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">TEXT_FOREGROUND</tt><tt class="py-op">)</tt> </tt>
<a name="L526"></a><tt class="py-lineno"> 526</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">SetTextBackground</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">TEXT_BACKGROUND</tt><tt class="py-op">)</tt> </tt>
<a name="L527"></a><tt class="py-lineno"> 527</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">SetLogicalFunction</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">FUNCTION</tt><tt class="py-op">)</tt> </tt>
<a name="L528"></a><tt class="py-lineno"> 528</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">BeginDrawing</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L529"></a><tt class="py-lineno"> 529</tt> <tt class="py-line"> </tt>
<a name="L530"></a><tt class="py-lineno"> 530</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lastValue</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L531"></a><tt class="py-lineno"> 531</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">clearValue</tt><tt class="py-op">(</tt><tt class="py-name">dc</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lastValue</tt><tt class="py-op">)</tt> </tt>
<a name="L532"></a><tt class="py-lineno"> 532</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lastValue</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L533"></a><tt class="py-lineno"> 533</tt> <tt class="py-line"> </tt>
<a name="L534"></a><tt class="py-lineno"> 534</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">value</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L535"></a><tt class="py-lineno"> 535</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">drawValue</tt><tt class="py-op">(</tt><tt class="py-name">dc</tt><tt class="py-op">,</tt> <tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L536"></a><tt class="py-lineno"> 536</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lastValue</tt> <tt class="py-op">=</tt> <tt class="py-name">value</tt> </tt>
<a name="L537"></a><tt class="py-lineno"> 537</tt> <tt class="py-line"> </tt>
<a name="L538"></a><tt class="py-lineno"> 538</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">EndDrawing</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L539"></a><tt class="py-lineno"> 539</tt> <tt class="py-line"> </tt>
<a name="Painter.formatValue"></a><div id="Painter.formatValue-def"><a name="L540"></a><tt class="py-lineno"> 540</tt> <a class="py-toggle" href="#" id="Painter.formatValue-toggle" onclick="return toggle('Painter.formatValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Painter-class.html#formatValue">formatValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Painter.formatValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Painter.formatValue-expanded"><a name="L541"></a><tt class="py-lineno"> 541</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L542"></a><tt class="py-lineno"> 542</tt> <tt class="py-line"><tt class="py-docstring"> Template method that processes the C{value} tuple passed to the</tt> </tt>
<a name="L543"></a><tt class="py-lineno"> 543</tt> <tt class="py-line"><tt class="py-docstring"> C{set()} method, returning the processed version.</tt> </tt>
<a name="L544"></a><tt class="py-lineno"> 544</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L545"></a><tt class="py-lineno"> 545</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">value</tt> </tt>
</div><a name="L546"></a><tt class="py-lineno"> 546</tt> <tt class="py-line"> </tt>
<a name="Painter.drawValue"></a><div id="Painter.drawValue-def"><a name="L547"></a><tt class="py-lineno"> 547</tt> <a class="py-toggle" href="#" id="Painter.drawValue-toggle" onclick="return toggle('Painter.drawValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Painter-class.html#drawValue">drawValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Painter.drawValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Painter.drawValue-expanded"><a name="L548"></a><tt class="py-lineno"> 548</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L549"></a><tt class="py-lineno"> 549</tt> <tt class="py-line"><tt class="py-docstring"> Template method that draws a previously processed C{value} using the</tt> </tt>
<a name="L550"></a><tt class="py-lineno"> 550</tt> <tt class="py-line"><tt class="py-docstring"> wxPython device context C{dc}. This DC has already been configured, so</tt> </tt>
<a name="L551"></a><tt class="py-lineno"> 551</tt> <tt class="py-line"><tt class="py-docstring"> calls to C{BeginDrawing()} and C{EndDrawing()} may not be made.</tt> </tt>
<a name="L552"></a><tt class="py-lineno"> 552</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L553"></a><tt class="py-lineno"> 553</tt> <tt class="py-line"> <tt class="py-keyword">pass</tt> </tt>
</div><a name="L554"></a><tt class="py-lineno"> 554</tt> <tt class="py-line"> </tt>
<a name="Painter.clearValue"></a><div id="Painter.clearValue-def"><a name="L555"></a><tt class="py-lineno"> 555</tt> <a class="py-toggle" href="#" id="Painter.clearValue-toggle" onclick="return toggle('Painter.clearValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Painter-class.html#clearValue">clearValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Painter.clearValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Painter.clearValue-expanded"><a name="L556"></a><tt class="py-lineno"> 556</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L557"></a><tt class="py-lineno"> 557</tt> <tt class="py-line"><tt class="py-docstring"> Template method that clears a previously processed C{value} that was</tt> </tt>
<a name="L558"></a><tt class="py-lineno"> 558</tt> <tt class="py-line"><tt class="py-docstring"> previously drawn, using the wxPython device context C{dc}. This DC has</tt> </tt>
<a name="L559"></a><tt class="py-lineno"> 559</tt> <tt class="py-line"><tt class="py-docstring"> already been configured, so calls to C{BeginDrawing()} and</tt> </tt>
<a name="L560"></a><tt class="py-lineno"> 560</tt> <tt class="py-line"><tt class="py-docstring"> C{EndDrawing()} may not be made.</tt> </tt>
<a name="L561"></a><tt class="py-lineno"> 561</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L562"></a><tt class="py-lineno"> 562</tt> <tt class="py-line"> <tt class="py-keyword">pass</tt> </tt>
</div></div><a name="L563"></a><tt class="py-lineno"> 563</tt> <tt class="py-line"> </tt>
<a name="L564"></a><tt class="py-lineno"> 564</tt> <tt class="py-line"> </tt>
<a name="LocationPainter"></a><div id="LocationPainter-def"><a name="L565"></a><tt class="py-lineno"> 565</tt> <a class="py-toggle" href="#" id="LocationPainter-toggle" onclick="return toggle('LocationPainter');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.LocationPainter-class.html">LocationPainter</a><tt class="py-op">(</tt><tt class="py-base-class">Painter</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="LocationPainter-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="LocationPainter-expanded"><a name="L566"></a><tt class="py-lineno"> 566</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L567"></a><tt class="py-lineno"> 567</tt> <tt class="py-line"><tt class="py-docstring"> Draws a text message containing the current position of the mouse in the</tt> </tt>
<a name="L568"></a><tt class="py-lineno"> 568</tt> <tt class="py-line"><tt class="py-docstring"> lower left corner of the plot.</tt> </tt>
<a name="L569"></a><tt class="py-lineno"> 569</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L570"></a><tt class="py-lineno"> 570</tt> <tt class="py-line"> </tt>
<a name="L571"></a><tt class="py-lineno"> 571</tt> <tt class="py-line"> <tt class="py-name">PADDING</tt> <tt class="py-op">=</tt> <tt class="py-number">2</tt> </tt>
<a name="L572"></a><tt class="py-lineno"> 572</tt> <tt class="py-line"> <tt class="py-name">PEN</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">WHITE_PEN</tt> </tt>
<a name="L573"></a><tt class="py-lineno"> 573</tt> <tt class="py-line"> <tt class="py-name">BRUSH</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">WHITE_BRUSH</tt> </tt>
<a name="L574"></a><tt class="py-lineno"> 574</tt> <tt class="py-line"> </tt>
<a name="LocationPainter.formatValue"></a><div id="LocationPainter.formatValue-def"><a name="L575"></a><tt class="py-lineno"> 575</tt> <a class="py-toggle" href="#" id="LocationPainter.formatValue-toggle" onclick="return toggle('LocationPainter.formatValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.LocationPainter-class.html#formatValue">formatValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="LocationPainter.formatValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="LocationPainter.formatValue-expanded"><a name="L576"></a><tt class="py-lineno"> 576</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L577"></a><tt class="py-lineno"> 577</tt> <tt class="py-line"><tt class="py-docstring"> Extracts a string from the 1-tuple C{value}.</tt> </tt>
<a name="L578"></a><tt class="py-lineno"> 578</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L579"></a><tt class="py-lineno"> 579</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">value</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
</div><a name="L580"></a><tt class="py-lineno"> 580</tt> <tt class="py-line"> </tt>
<a name="LocationPainter.get_XYWH"></a><div id="LocationPainter.get_XYWH-def"><a name="L581"></a><tt class="py-lineno"> 581</tt> <a class="py-toggle" href="#" id="LocationPainter.get_XYWH-toggle" onclick="return toggle('LocationPainter.get_XYWH');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.LocationPainter-class.html#get_XYWH">get_XYWH</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="LocationPainter.get_XYWH-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="LocationPainter.get_XYWH-expanded"><a name="L582"></a><tt class="py-lineno"> 582</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L583"></a><tt class="py-lineno"> 583</tt> <tt class="py-line"><tt class="py-docstring"> Returns the upper-left coordinates C{(X, Y)} for the string C{value}</tt> </tt>
<a name="L584"></a><tt class="py-lineno"> 584</tt> <tt class="py-line"><tt class="py-docstring"> its width and height C{(W, H)}.</tt> </tt>
<a name="L585"></a><tt class="py-lineno"> 585</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L586"></a><tt class="py-lineno"> 586</tt> <tt class="py-line"> <tt class="py-name">height</tt> <tt class="py-op">=</tt> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L587"></a><tt class="py-lineno"> 587</tt> <tt class="py-line"> <tt class="py-name">w</tt><tt class="py-op">,</tt> <tt class="py-name">h</tt> <tt class="py-op">=</tt> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">GetTextExtent</tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L588"></a><tt class="py-lineno"> 588</tt> <tt class="py-line"> <tt class="py-name">x</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">PADDING</tt> </tt>
<a name="L589"></a><tt class="py-lineno"> 589</tt> <tt class="py-line"> <tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">height</tt> <tt class="py-op">-</tt> <tt class="py-op">(</tt><tt class="py-name">h</tt> <tt class="py-op">+</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">PADDING</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L590"></a><tt class="py-lineno"> 590</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">,</tt> <tt class="py-name">w</tt><tt class="py-op">,</tt> <tt class="py-name">h</tt> </tt>
</div><a name="L591"></a><tt class="py-lineno"> 591</tt> <tt class="py-line"> </tt>
<a name="LocationPainter.drawValue"></a><div id="LocationPainter.drawValue-def"><a name="L592"></a><tt class="py-lineno"> 592</tt> <a class="py-toggle" href="#" id="LocationPainter.drawValue-toggle" onclick="return toggle('LocationPainter.drawValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.LocationPainter-class.html#drawValue">drawValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="LocationPainter.drawValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="LocationPainter.drawValue-expanded"><a name="L593"></a><tt class="py-lineno"> 593</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L594"></a><tt class="py-lineno"> 594</tt> <tt class="py-line"><tt class="py-docstring"> Draws the string C{value} in the lower left corner of the plot.</tt> </tt>
<a name="L595"></a><tt class="py-lineno"> 595</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L596"></a><tt class="py-lineno"> 596</tt> <tt class="py-line"> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">,</tt> <tt class="py-name">w</tt><tt class="py-op">,</tt> <tt class="py-name">h</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">get_XYWH</tt><tt class="py-op">(</tt><tt class="py-name">dc</tt><tt class="py-op">,</tt> <tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L597"></a><tt class="py-lineno"> 597</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">DrawText</tt><tt class="py-op">(</tt><tt class="py-name">value</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
</div><a name="L598"></a><tt class="py-lineno"> 598</tt> <tt class="py-line"> </tt>
<a name="LocationPainter.clearValue"></a><div id="LocationPainter.clearValue-def"><a name="L599"></a><tt class="py-lineno"> 599</tt> <a class="py-toggle" href="#" id="LocationPainter.clearValue-toggle" onclick="return toggle('LocationPainter.clearValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.LocationPainter-class.html#clearValue">clearValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="LocationPainter.clearValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="LocationPainter.clearValue-expanded"><a name="L600"></a><tt class="py-lineno"> 600</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L601"></a><tt class="py-lineno"> 601</tt> <tt class="py-line"><tt class="py-docstring"> Clears the string C{value} from the lower left corner of the plot by</tt> </tt>
<a name="L602"></a><tt class="py-lineno"> 602</tt> <tt class="py-line"><tt class="py-docstring"> painting a white rectangle over it.</tt> </tt>
<a name="L603"></a><tt class="py-lineno"> 603</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L604"></a><tt class="py-lineno"> 604</tt> <tt class="py-line"> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">,</tt> <tt class="py-name">w</tt><tt class="py-op">,</tt> <tt class="py-name">h</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">get_XYWH</tt><tt class="py-op">(</tt><tt class="py-name">dc</tt><tt class="py-op">,</tt> <tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
<a name="L605"></a><tt class="py-lineno"> 605</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">DrawRectangle</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">,</tt> <tt class="py-name">w</tt><tt class="py-op">,</tt> <tt class="py-name">h</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L606"></a><tt class="py-lineno"> 606</tt> <tt class="py-line"> </tt>
<a name="L607"></a><tt class="py-lineno"> 607</tt> <tt class="py-line"> </tt>
<a name="CrosshairPainter"></a><div id="CrosshairPainter-def"><a name="L608"></a><tt class="py-lineno"> 608</tt> <a class="py-toggle" href="#" id="CrosshairPainter-toggle" onclick="return toggle('CrosshairPainter');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.CrosshairPainter-class.html">CrosshairPainter</a><tt class="py-op">(</tt><tt class="py-base-class">Painter</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="CrosshairPainter-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="CrosshairPainter-expanded"><a name="L609"></a><tt class="py-lineno"> 609</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L610"></a><tt class="py-lineno"> 610</tt> <tt class="py-line"><tt class="py-docstring"> Draws crosshairs through the current position of the mouse.</tt> </tt>
<a name="L611"></a><tt class="py-lineno"> 611</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L612"></a><tt class="py-lineno"> 612</tt> <tt class="py-line"> </tt>
<a name="L613"></a><tt class="py-lineno"> 613</tt> <tt class="py-line"> <tt class="py-name">PEN</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">WHITE_PEN</tt> </tt>
<a name="L614"></a><tt class="py-lineno"> 614</tt> <tt class="py-line"> <tt class="py-name">FUNCTION</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">XOR</tt> </tt>
<a name="L615"></a><tt class="py-lineno"> 615</tt> <tt class="py-line"> </tt>
<a name="CrosshairPainter.formatValue"></a><div id="CrosshairPainter.formatValue-def"><a name="L616"></a><tt class="py-lineno"> 616</tt> <a class="py-toggle" href="#" id="CrosshairPainter.formatValue-toggle" onclick="return toggle('CrosshairPainter.formatValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.CrosshairPainter-class.html#formatValue">formatValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="CrosshairPainter.formatValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="CrosshairPainter.formatValue-expanded"><a name="L617"></a><tt class="py-lineno"> 617</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L618"></a><tt class="py-lineno"> 618</tt> <tt class="py-line"><tt class="py-docstring"> Converts the C{(X, Y)} mouse coordinates from matplotlib to wxPython.</tt> </tt>
<a name="L619"></a><tt class="py-lineno"> 619</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L620"></a><tt class="py-lineno"> 620</tt> <tt class="py-line"> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-name">value</tt> </tt>
<a name="L621"></a><tt class="py-lineno"> 621</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">.</tt><tt id="link-9" class="py-name"><a title="wxmpl.PlotApp.get_figure
wxmpl.PlotFrame.get_figure
wxmpl.PlotPanel.get_figure" class="py-name" href="#" onclick="return doclink('link-9', 'get_figure', 'link-2');">get_figure</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">bbox</tt><tt class="py-op">.</tt><tt class="py-name">height</tt> <tt class="py-op">-</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
</div><a name="L622"></a><tt class="py-lineno"> 622</tt> <tt class="py-line"> </tt>
<a name="CrosshairPainter.drawValue"></a><div id="CrosshairPainter.drawValue-def"><a name="L623"></a><tt class="py-lineno"> 623</tt> <a class="py-toggle" href="#" id="CrosshairPainter.drawValue-toggle" onclick="return toggle('CrosshairPainter.drawValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.CrosshairPainter-class.html#drawValue">drawValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="CrosshairPainter.drawValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="CrosshairPainter.drawValue-expanded"><a name="L624"></a><tt class="py-lineno"> 624</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L625"></a><tt class="py-lineno"> 625</tt> <tt class="py-line"><tt class="py-docstring"> Draws crosshairs through the C{(X, Y)} coordinates.</tt> </tt>
<a name="L626"></a><tt class="py-lineno"> 626</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L627"></a><tt class="py-lineno"> 627</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">CrossHair</tt><tt class="py-op">(</tt><tt class="py-op">*</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
</div><a name="L628"></a><tt class="py-lineno"> 628</tt> <tt class="py-line"> </tt>
<a name="CrosshairPainter.clearValue"></a><div id="CrosshairPainter.clearValue-def"><a name="L629"></a><tt class="py-lineno"> 629</tt> <a class="py-toggle" href="#" id="CrosshairPainter.clearValue-toggle" onclick="return toggle('CrosshairPainter.clearValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.CrosshairPainter-class.html#clearValue">clearValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="CrosshairPainter.clearValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="CrosshairPainter.clearValue-expanded"><a name="L630"></a><tt class="py-lineno"> 630</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L631"></a><tt class="py-lineno"> 631</tt> <tt class="py-line"><tt class="py-docstring"> Clears the crosshairs drawn through the C{(X, Y)} coordinates.</tt> </tt>
<a name="L632"></a><tt class="py-lineno"> 632</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L633"></a><tt class="py-lineno"> 633</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">CrossHair</tt><tt class="py-op">(</tt><tt class="py-op">*</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L634"></a><tt class="py-lineno"> 634</tt> <tt class="py-line"> </tt>
<a name="L635"></a><tt class="py-lineno"> 635</tt> <tt class="py-line"> </tt>
<a name="RubberbandPainter"></a><div id="RubberbandPainter-def"><a name="L636"></a><tt class="py-lineno"> 636</tt> <a class="py-toggle" href="#" id="RubberbandPainter-toggle" onclick="return toggle('RubberbandPainter');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.RubberbandPainter-class.html">RubberbandPainter</a><tt class="py-op">(</tt><tt class="py-base-class">Painter</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="RubberbandPainter-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="RubberbandPainter-expanded"><a name="L637"></a><tt class="py-lineno"> 637</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L638"></a><tt class="py-lineno"> 638</tt> <tt class="py-line"><tt class="py-docstring"> Draws a selection rubberband from one point to another.</tt> </tt>
<a name="L639"></a><tt class="py-lineno"> 639</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L640"></a><tt class="py-lineno"> 640</tt> <tt class="py-line"> </tt>
<a name="L641"></a><tt class="py-lineno"> 641</tt> <tt class="py-line"> <tt class="py-name">PEN</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">WHITE_PEN</tt> </tt>
<a name="L642"></a><tt class="py-lineno"> 642</tt> <tt class="py-line"> <tt class="py-name">FUNCTION</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">XOR</tt> </tt>
<a name="L643"></a><tt class="py-lineno"> 643</tt> <tt class="py-line"> </tt>
<a name="RubberbandPainter.formatValue"></a><div id="RubberbandPainter.formatValue-def"><a name="L644"></a><tt class="py-lineno"> 644</tt> <a class="py-toggle" href="#" id="RubberbandPainter.formatValue-toggle" onclick="return toggle('RubberbandPainter.formatValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.RubberbandPainter-class.html#formatValue">formatValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="RubberbandPainter.formatValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="RubberbandPainter.formatValue-expanded"><a name="L645"></a><tt class="py-lineno"> 645</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L646"></a><tt class="py-lineno"> 646</tt> <tt class="py-line"><tt class="py-docstring"> Converts the C{(x1, y1, x2, y2)} mouse coordinates from matplotlib to</tt> </tt>
<a name="L647"></a><tt class="py-lineno"> 647</tt> <tt class="py-line"><tt class="py-docstring"> wxPython.</tt> </tt>
<a name="L648"></a><tt class="py-lineno"> 648</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L649"></a><tt class="py-lineno"> 649</tt> <tt class="py-line"> <tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt> <tt class="py-op">=</tt> <tt class="py-name">value</tt> </tt>
<a name="L650"></a><tt class="py-lineno"> 650</tt> <tt class="py-line"> <tt class="py-name">height</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">.</tt><tt id="link-10" class="py-name"><a title="wxmpl.PlotApp.get_figure
wxmpl.PlotFrame.get_figure
wxmpl.PlotPanel.get_figure" class="py-name" href="#" onclick="return doclink('link-10', 'get_figure', 'link-2');">get_figure</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">bbox</tt><tt class="py-op">.</tt><tt class="py-name">height</tt> </tt>
<a name="L651"></a><tt class="py-lineno"> 651</tt> <tt class="py-line"> <tt class="py-name">y1</tt> <tt class="py-op">=</tt> <tt class="py-name">height</tt> <tt class="py-op">-</tt> <tt class="py-name">y1</tt> </tt>
<a name="L652"></a><tt class="py-lineno"> 652</tt> <tt class="py-line"> <tt class="py-name">y2</tt> <tt class="py-op">=</tt> <tt class="py-name">height</tt> <tt class="py-op">-</tt> <tt class="py-name">y2</tt> </tt>
<a name="L653"></a><tt class="py-lineno"> 653</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">x2</tt> <tt class="py-op"><</tt> <tt class="py-name">x1</tt><tt class="py-op">:</tt> <tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">x2</tt> <tt class="py-op">=</tt> <tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">x1</tt> </tt>
<a name="L654"></a><tt class="py-lineno"> 654</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">y2</tt> <tt class="py-op"><</tt> <tt class="py-name">y1</tt><tt class="py-op">:</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt> <tt class="py-op">=</tt> <tt class="py-name">y2</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt> </tt>
<a name="L655"></a><tt class="py-lineno"> 655</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-op">[</tt><tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">z</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">z</tt> <tt class="py-keyword">in</tt> <tt class="py-op">(</tt><tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">x2</tt><tt class="py-op">-</tt><tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt><tt class="py-op">-</tt><tt class="py-name">y1</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
</div><a name="L656"></a><tt class="py-lineno"> 656</tt> <tt class="py-line"> </tt>
<a name="RubberbandPainter.drawValue"></a><div id="RubberbandPainter.drawValue-def"><a name="L657"></a><tt class="py-lineno"> 657</tt> <a class="py-toggle" href="#" id="RubberbandPainter.drawValue-toggle" onclick="return toggle('RubberbandPainter.drawValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.RubberbandPainter-class.html#drawValue">drawValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="RubberbandPainter.drawValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="RubberbandPainter.drawValue-expanded"><a name="L658"></a><tt class="py-lineno"> 658</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L659"></a><tt class="py-lineno"> 659</tt> <tt class="py-line"><tt class="py-docstring"> Draws the selection rubberband around the rectangle</tt> </tt>
<a name="L660"></a><tt class="py-lineno"> 660</tt> <tt class="py-line"><tt class="py-docstring"> C{(x1, y1, x2, y2)}.</tt> </tt>
<a name="L661"></a><tt class="py-lineno"> 661</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L662"></a><tt class="py-lineno"> 662</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">DrawRectangle</tt><tt class="py-op">(</tt><tt class="py-op">*</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
</div><a name="L663"></a><tt class="py-lineno"> 663</tt> <tt class="py-line"> </tt>
<a name="RubberbandPainter.clearValue"></a><div id="RubberbandPainter.clearValue-def"><a name="L664"></a><tt class="py-lineno"> 664</tt> <a class="py-toggle" href="#" id="RubberbandPainter.clearValue-toggle" onclick="return toggle('RubberbandPainter.clearValue');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.RubberbandPainter-class.html#clearValue">clearValue</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">dc</tt><tt class="py-op">,</tt> <tt class="py-param">value</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="RubberbandPainter.clearValue-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="RubberbandPainter.clearValue-expanded"><a name="L665"></a><tt class="py-lineno"> 665</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L666"></a><tt class="py-lineno"> 666</tt> <tt class="py-line"><tt class="py-docstring"> Clears the selection rubberband around the rectangle</tt> </tt>
<a name="L667"></a><tt class="py-lineno"> 667</tt> <tt class="py-line"><tt class="py-docstring"> C{(x1, y1, x2, y2)}.</tt> </tt>
<a name="L668"></a><tt class="py-lineno"> 668</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L669"></a><tt class="py-lineno"> 669</tt> <tt class="py-line"> <tt class="py-name">dc</tt><tt class="py-op">.</tt><tt class="py-name">DrawRectangle</tt><tt class="py-op">(</tt><tt class="py-op">*</tt><tt class="py-name">value</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L670"></a><tt class="py-lineno"> 670</tt> <tt class="py-line"> </tt>
<a name="L671"></a><tt class="py-lineno"> 671</tt> <tt class="py-line"> </tt>
<a name="CursorChanger"></a><div id="CursorChanger-def"><a name="L672"></a><tt class="py-lineno"> 672</tt> <a class="py-toggle" href="#" id="CursorChanger-toggle" onclick="return toggle('CursorChanger');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.CursorChanger-class.html">CursorChanger</a><tt class="py-op">:</tt> </tt>
</div><div id="CursorChanger-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="CursorChanger-expanded"><a name="L673"></a><tt class="py-lineno"> 673</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L674"></a><tt class="py-lineno"> 674</tt> <tt class="py-line"><tt class="py-docstring"> Manages the current cursor of a wxPython window, allowing it to be switched</tt> </tt>
<a name="L675"></a><tt class="py-lineno"> 675</tt> <tt class="py-line"><tt class="py-docstring"> between a normal arrow and a square cross.</tt> </tt>
<a name="L676"></a><tt class="py-lineno"> 676</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="CursorChanger.__init__"></a><div id="CursorChanger.__init__-def"><a name="L677"></a><tt class="py-lineno"> 677</tt> <a class="py-toggle" href="#" id="CursorChanger.__init__-toggle" onclick="return toggle('CursorChanger.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.CursorChanger-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">view</tt><tt class="py-op">,</tt> <tt class="py-param">enabled</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="CursorChanger.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="CursorChanger.__init__-expanded"><a name="L678"></a><tt class="py-lineno"> 678</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L679"></a><tt class="py-lineno"> 679</tt> <tt class="py-line"><tt class="py-docstring"> Create a CursorChanger attached to the wxPython window C{view}. The</tt> </tt>
<a name="L680"></a><tt class="py-lineno"> 680</tt> <tt class="py-line"><tt class="py-docstring"> keyword argument C{enabled} has the same meaning as the argument to the</tt> </tt>
<a name="L681"></a><tt class="py-lineno"> 681</tt> <tt class="py-line"><tt class="py-docstring"> C{setEnabled()} method.</tt> </tt>
<a name="L682"></a><tt class="py-lineno"> 682</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L683"></a><tt class="py-lineno"> 683</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">view</tt> </tt>
<a name="L684"></a><tt class="py-lineno"> 684</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">CURSOR_DEFAULT</tt> </tt>
<a name="L685"></a><tt class="py-lineno"> 685</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt> <tt class="py-op">=</tt> <tt class="py-name">enabled</tt> </tt>
</div><a name="L686"></a><tt class="py-lineno"> 686</tt> <tt class="py-line"> </tt>
<a name="CursorChanger.setEnabled"></a><div id="CursorChanger.setEnabled-def"><a name="L687"></a><tt class="py-lineno"> 687</tt> <a class="py-toggle" href="#" id="CursorChanger.setEnabled-toggle" onclick="return toggle('CursorChanger.setEnabled');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.CursorChanger-class.html#setEnabled">setEnabled</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="CursorChanger.setEnabled-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="CursorChanger.setEnabled-expanded"><a name="L688"></a><tt class="py-lineno"> 688</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L689"></a><tt class="py-lineno"> 689</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable this cursor changer. When disabled, the cursor is</tt> </tt>
<a name="L690"></a><tt class="py-lineno"> 690</tt> <tt class="py-line"><tt class="py-docstring"> reset to the normal arrow and calls to the C{set()} methods have no</tt> </tt>
<a name="L691"></a><tt class="py-lineno"> 691</tt> <tt class="py-line"><tt class="py-docstring"> effect.</tt> </tt>
<a name="L692"></a><tt class="py-lineno"> 692</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L693"></a><tt class="py-lineno"> 693</tt> <tt class="py-line"> <tt class="py-name">oldState</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt><tt class="py-op">,</tt> <tt class="py-name">state</tt> </tt>
<a name="L694"></a><tt class="py-lineno"> 694</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">oldState</tt> <tt class="py-keyword">and</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt> <tt class="py-keyword">and</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt> <tt class="py-op">!=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">CURSOR_DEFAULT</tt><tt class="py-op">:</tt> </tt>
<a name="L695"></a><tt class="py-lineno"> 695</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">CURSOR_DEFAULT</tt> </tt>
<a name="L696"></a><tt class="py-lineno"> 696</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">SetCursor</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">STANDARD_CURSOR</tt><tt class="py-op">)</tt> </tt>
</div><a name="L697"></a><tt class="py-lineno"> 697</tt> <tt class="py-line"> </tt>
<a name="CursorChanger.setNormal"></a><div id="CursorChanger.setNormal-def"><a name="L698"></a><tt class="py-lineno"> 698</tt> <a class="py-toggle" href="#" id="CursorChanger.setNormal-toggle" onclick="return toggle('CursorChanger.setNormal');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.CursorChanger-class.html#setNormal">setNormal</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="CursorChanger.setNormal-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="CursorChanger.setNormal-expanded"><a name="L699"></a><tt class="py-lineno"> 699</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L700"></a><tt class="py-lineno"> 700</tt> <tt class="py-line"><tt class="py-docstring"> Change the cursor of the associated window to a normal arrow.</tt> </tt>
<a name="L701"></a><tt class="py-lineno"> 701</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L702"></a><tt class="py-lineno"> 702</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt> <tt class="py-op">!=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">CURSOR_DEFAULT</tt> <tt class="py-keyword">and</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt><tt class="py-op">:</tt> </tt>
<a name="L703"></a><tt class="py-lineno"> 703</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">CURSOR_DEFAULT</tt> </tt>
<a name="L704"></a><tt class="py-lineno"> 704</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">SetCursor</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">STANDARD_CURSOR</tt><tt class="py-op">)</tt> </tt>
</div><a name="L705"></a><tt class="py-lineno"> 705</tt> <tt class="py-line"> </tt>
<a name="CursorChanger.setCross"></a><div id="CursorChanger.setCross-def"><a name="L706"></a><tt class="py-lineno"> 706</tt> <a class="py-toggle" href="#" id="CursorChanger.setCross-toggle" onclick="return toggle('CursorChanger.setCross');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.CursorChanger-class.html#setCross">setCross</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="CursorChanger.setCross-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="CursorChanger.setCross-expanded"><a name="L707"></a><tt class="py-lineno"> 707</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L708"></a><tt class="py-lineno"> 708</tt> <tt class="py-line"><tt class="py-docstring"> Change the cursor of the associated window to a square cross.</tt> </tt>
<a name="L709"></a><tt class="py-lineno"> 709</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L710"></a><tt class="py-lineno"> 710</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt> <tt class="py-op">!=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">CURSOR_CROSS</tt> <tt class="py-keyword">and</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">enabled</tt><tt class="py-op">:</tt> </tt>
<a name="L711"></a><tt class="py-lineno"> 711</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">CURSOR_CROSS</tt> </tt>
<a name="L712"></a><tt class="py-lineno"> 712</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">.</tt><tt class="py-name">SetCursor</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">CROSS_CURSOR</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L713"></a><tt class="py-lineno"> 713</tt> <tt class="py-line"> </tt>
<a name="L714"></a><tt class="py-lineno"> 714</tt> <tt class="py-line"> </tt>
<a name="L715"></a><tt class="py-lineno"> 715</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L716"></a><tt class="py-lineno"> 716</tt> <tt class="py-line"><tt class="py-comment"># Printing Framework</tt> </tt>
<a name="L717"></a><tt class="py-lineno"> 717</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L718"></a><tt class="py-lineno"> 718</tt> <tt class="py-line"> </tt>
<a name="L719"></a><tt class="py-lineno"> 719</tt> <tt class="py-line"><tt class="py-comment"># PostScript resolutions for the various WX print qualities</tt> </tt>
<a name="L720"></a><tt class="py-lineno"> 720</tt> <tt class="py-line"><tt id="link-11" class="py-name" targets="Variable wxmpl.PS_DPI_HIGH_QUALITY=wxmpl-module.html#PS_DPI_HIGH_QUALITY"><a title="wxmpl.PS_DPI_HIGH_QUALITY" class="py-name" href="#" onclick="return doclink('link-11', 'PS_DPI_HIGH_QUALITY', 'link-11');">PS_DPI_HIGH_QUALITY</a></tt> <tt class="py-op">=</tt> <tt class="py-number">600</tt> </tt>
<a name="L721"></a><tt class="py-lineno"> 721</tt> <tt class="py-line"><tt id="link-12" class="py-name" targets="Variable wxmpl.PS_DPI_MEDIUM_QUALITY=wxmpl-module.html#PS_DPI_MEDIUM_QUALITY"><a title="wxmpl.PS_DPI_MEDIUM_QUALITY" class="py-name" href="#" onclick="return doclink('link-12', 'PS_DPI_MEDIUM_QUALITY', 'link-12');">PS_DPI_MEDIUM_QUALITY</a></tt> <tt class="py-op">=</tt> <tt class="py-number">300</tt> </tt>
<a name="L722"></a><tt class="py-lineno"> 722</tt> <tt class="py-line"><tt id="link-13" class="py-name" targets="Variable wxmpl.PS_DPI_LOW_QUALITY=wxmpl-module.html#PS_DPI_LOW_QUALITY"><a title="wxmpl.PS_DPI_LOW_QUALITY" class="py-name" href="#" onclick="return doclink('link-13', 'PS_DPI_LOW_QUALITY', 'link-13');">PS_DPI_LOW_QUALITY</a></tt> <tt class="py-op">=</tt> <tt class="py-number">150</tt> </tt>
<a name="L723"></a><tt class="py-lineno"> 723</tt> <tt class="py-line"><tt id="link-14" class="py-name" targets="Variable wxmpl.PS_DPI_DRAFT_QUALITY=wxmpl-module.html#PS_DPI_DRAFT_QUALITY"><a title="wxmpl.PS_DPI_DRAFT_QUALITY" class="py-name" href="#" onclick="return doclink('link-14', 'PS_DPI_DRAFT_QUALITY', 'link-14');">PS_DPI_DRAFT_QUALITY</a></tt> <tt class="py-op">=</tt> <tt class="py-number">72</tt> </tt>
<a name="L724"></a><tt class="py-lineno"> 724</tt> <tt class="py-line"> </tt>
<a name="L725"></a><tt class="py-lineno"> 725</tt> <tt class="py-line"> </tt>
<a name="update_postscript_resolution"></a><div id="update_postscript_resolution-def"><a name="L726"></a><tt class="py-lineno"> 726</tt> <a class="py-toggle" href="#" id="update_postscript_resolution-toggle" onclick="return toggle('update_postscript_resolution');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#update_postscript_resolution">update_postscript_resolution</a><tt class="py-op">(</tt><tt class="py-param">printData</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="update_postscript_resolution-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="update_postscript_resolution-expanded"><a name="L727"></a><tt class="py-lineno"> 727</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L728"></a><tt class="py-lineno"> 728</tt> <tt class="py-line"><tt class="py-docstring"> Sets the default wx.PostScriptDC resolution from a wx.PrintData's quality</tt> </tt>
<a name="L729"></a><tt class="py-lineno"> 729</tt> <tt class="py-line"><tt class="py-docstring"> setting.</tt> </tt>
<a name="L730"></a><tt class="py-lineno"> 730</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L731"></a><tt class="py-lineno"> 731</tt> <tt class="py-line"><tt class="py-docstring"> This is a workaround for WX ignoring the quality setting and defaulting to</tt> </tt>
<a name="L732"></a><tt class="py-lineno"> 732</tt> <tt class="py-line"><tt class="py-docstring"> 72 DPI. Unfortunately wx.Printout.GetDC() returns a wx.DC object instead</tt> </tt>
<a name="L733"></a><tt class="py-lineno"> 733</tt> <tt class="py-line"><tt class="py-docstring"> of the actual class, so it's impossible to set the resolution on the DC</tt> </tt>
<a name="L734"></a><tt class="py-lineno"> 734</tt> <tt class="py-line"><tt class="py-docstring"> itself.</tt> </tt>
<a name="L735"></a><tt class="py-lineno"> 735</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L736"></a><tt class="py-lineno"> 736</tt> <tt class="py-line"><tt class="py-docstring"> Even more unforuntately, printing with libgnomeprint appears to always be</tt> </tt>
<a name="L737"></a><tt class="py-lineno"> 737</tt> <tt class="py-line"><tt class="py-docstring"> stuck at 72 DPI.</tt> </tt>
<a name="L738"></a><tt class="py-lineno"> 738</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L739"></a><tt class="py-lineno"> 739</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">callable</tt><tt class="py-op">(</tt><tt class="py-name">getattr</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">,</tt> <tt class="py-string">'PostScriptDC_SetResolution'</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L740"></a><tt class="py-lineno"> 740</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> </tt>
<a name="L741"></a><tt class="py-lineno"> 741</tt> <tt class="py-line"> </tt>
<a name="L742"></a><tt class="py-lineno"> 742</tt> <tt class="py-line"> <tt class="py-name">quality</tt> <tt class="py-op">=</tt> <tt class="py-name">printData</tt><tt class="py-op">.</tt><tt class="py-name">GetQuality</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L743"></a><tt class="py-lineno"> 743</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">quality</tt> <tt class="py-op">></tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L744"></a><tt class="py-lineno"> 744</tt> <tt class="py-line"> <tt class="py-name">dpi</tt> <tt class="py-op">=</tt> <tt class="py-name">quality</tt> </tt>
<a name="L745"></a><tt class="py-lineno"> 745</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">quality</tt> <tt class="py-op">==</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PRINT_QUALITY_HIGH</tt><tt class="py-op">:</tt> </tt>
<a name="L746"></a><tt class="py-lineno"> 746</tt> <tt class="py-line"> <tt class="py-name">dpi</tt> <tt class="py-op">=</tt> <tt id="link-15" class="py-name"><a title="wxmpl.PS_DPI_HIGH_QUALITY" class="py-name" href="#" onclick="return doclink('link-15', 'PS_DPI_HIGH_QUALITY', 'link-11');">PS_DPI_HIGH_QUALITY</a></tt> </tt>
<a name="L747"></a><tt class="py-lineno"> 747</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">quality</tt> <tt class="py-op">==</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PRINT_QUALITY_MEDIUM</tt><tt class="py-op">:</tt> </tt>
<a name="L748"></a><tt class="py-lineno"> 748</tt> <tt class="py-line"> <tt class="py-name">dpi</tt> <tt class="py-op">=</tt> <tt id="link-16" class="py-name"><a title="wxmpl.PS_DPI_MEDIUM_QUALITY" class="py-name" href="#" onclick="return doclink('link-16', 'PS_DPI_MEDIUM_QUALITY', 'link-12');">PS_DPI_MEDIUM_QUALITY</a></tt> </tt>
<a name="L749"></a><tt class="py-lineno"> 749</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">quality</tt> <tt class="py-op">==</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PRINT_QUALITY_LOW</tt><tt class="py-op">:</tt> </tt>
<a name="L750"></a><tt class="py-lineno"> 750</tt> <tt class="py-line"> <tt class="py-name">dpi</tt> <tt class="py-op">=</tt> <tt id="link-17" class="py-name"><a title="wxmpl.PS_DPI_LOW_QUALITY" class="py-name" href="#" onclick="return doclink('link-17', 'PS_DPI_LOW_QUALITY', 'link-13');">PS_DPI_LOW_QUALITY</a></tt> </tt>
<a name="L751"></a><tt class="py-lineno"> 751</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">quality</tt> <tt class="py-op">==</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PRINT_QUALITY_DRAFT</tt><tt class="py-op">:</tt> </tt>
<a name="L752"></a><tt class="py-lineno"> 752</tt> <tt class="py-line"> <tt class="py-name">dpi</tt> <tt class="py-op">=</tt> <tt id="link-18" class="py-name"><a title="wxmpl.PS_DPI_DRAFT_QUALITY" class="py-name" href="#" onclick="return doclink('link-18', 'PS_DPI_DRAFT_QUALITY', 'link-14');">PS_DPI_DRAFT_QUALITY</a></tt> </tt>
<a name="L753"></a><tt class="py-lineno"> 753</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L754"></a><tt class="py-lineno"> 754</tt> <tt class="py-line"> <tt class="py-name">dpi</tt> <tt class="py-op">=</tt> <tt id="link-19" class="py-name"><a title="wxmpl.PS_DPI_HIGH_QUALITY" class="py-name" href="#" onclick="return doclink('link-19', 'PS_DPI_HIGH_QUALITY', 'link-11');">PS_DPI_HIGH_QUALITY</a></tt> </tt>
<a name="L755"></a><tt class="py-lineno"> 755</tt> <tt class="py-line"> </tt>
<a name="L756"></a><tt class="py-lineno"> 756</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PostScriptDC_SetResolution</tt><tt class="py-op">(</tt><tt class="py-name">dpi</tt><tt class="py-op">)</tt> </tt>
</div><a name="L757"></a><tt class="py-lineno"> 757</tt> <tt class="py-line"> </tt>
<a name="L758"></a><tt class="py-lineno"> 758</tt> <tt class="py-line"> </tt>
<a name="FigurePrinter"></a><div id="FigurePrinter-def"><a name="L759"></a><tt class="py-lineno"> 759</tt> <a class="py-toggle" href="#" id="FigurePrinter-toggle" onclick="return toggle('FigurePrinter');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.FigurePrinter-class.html">FigurePrinter</a><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrinter-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="FigurePrinter-expanded"><a name="L760"></a><tt class="py-lineno"> 760</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L761"></a><tt class="py-lineno"> 761</tt> <tt class="py-line"><tt class="py-docstring"> Provides a simplified interface to the wxPython printing framework that's</tt> </tt>
<a name="L762"></a><tt class="py-lineno"> 762</tt> <tt class="py-line"><tt class="py-docstring"> designed for printing matplotlib figures.</tt> </tt>
<a name="L763"></a><tt class="py-lineno"> 763</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L764"></a><tt class="py-lineno"> 764</tt> <tt class="py-line"> </tt>
<a name="FigurePrinter.__init__"></a><div id="FigurePrinter.__init__-def"><a name="L765"></a><tt class="py-lineno"> 765</tt> <a class="py-toggle" href="#" id="FigurePrinter.__init__-toggle" onclick="return toggle('FigurePrinter.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrinter-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">view</tt><tt class="py-op">,</tt> <tt class="py-param">printData</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrinter.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrinter.__init__-expanded"><a name="L766"></a><tt class="py-lineno"> 766</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L767"></a><tt class="py-lineno"> 767</tt> <tt class="py-line"><tt class="py-docstring"> Create a new C{FigurePrinter} associated with the wxPython widget</tt> </tt>
<a name="L768"></a><tt class="py-lineno"> 768</tt> <tt class="py-line"><tt class="py-docstring"> C{view}. The keyword argument C{printData} supplies a C{wx.PrintData}</tt> </tt>
<a name="L769"></a><tt class="py-lineno"> 769</tt> <tt class="py-line"><tt class="py-docstring"> object containing the default printer settings.</tt> </tt>
<a name="L770"></a><tt class="py-lineno"> 770</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L771"></a><tt class="py-lineno"> 771</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt> <tt class="py-op">=</tt> <tt class="py-name">view</tt> </tt>
<a name="L772"></a><tt class="py-lineno"> 772</tt> <tt class="py-line"> </tt>
<a name="L773"></a><tt class="py-lineno"> 773</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">printData</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L774"></a><tt class="py-lineno"> 774</tt> <tt class="py-line"> <tt class="py-name">printData</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PrintData</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L775"></a><tt class="py-lineno"> 775</tt> <tt class="py-line"> </tt>
<a name="L776"></a><tt class="py-lineno"> 776</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-20" class="py-name" targets="Method wxmpl.FigurePrinter.setPrintData()=wxmpl.FigurePrinter-class.html#setPrintData"><a title="wxmpl.FigurePrinter.setPrintData" class="py-name" href="#" onclick="return doclink('link-20', 'setPrintData', 'link-20');">setPrintData</a></tt><tt class="py-op">(</tt><tt class="py-name">printData</tt><tt class="py-op">)</tt> </tt>
</div><a name="L777"></a><tt class="py-lineno"> 777</tt> <tt class="py-line"> </tt>
<a name="FigurePrinter.getPrintData"></a><div id="FigurePrinter.getPrintData-def"><a name="L778"></a><tt class="py-lineno"> 778</tt> <a class="py-toggle" href="#" id="FigurePrinter.getPrintData-toggle" onclick="return toggle('FigurePrinter.getPrintData');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrinter-class.html#getPrintData">getPrintData</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrinter.getPrintData-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrinter.getPrintData-expanded"><a name="L779"></a><tt class="py-lineno"> 779</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L780"></a><tt class="py-lineno"> 780</tt> <tt class="py-line"><tt class="py-docstring"> Return the current printer settings in their C{wx.PrintData} object.</tt> </tt>
<a name="L781"></a><tt class="py-lineno"> 781</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L782"></a><tt class="py-lineno"> 782</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pData</tt> </tt>
</div><a name="L783"></a><tt class="py-lineno"> 783</tt> <tt class="py-line"> </tt>
<a name="FigurePrinter.setPrintData"></a><div id="FigurePrinter.setPrintData-def"><a name="L784"></a><tt class="py-lineno"> 784</tt> <a class="py-toggle" href="#" id="FigurePrinter.setPrintData-toggle" onclick="return toggle('FigurePrinter.setPrintData');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrinter-class.html#setPrintData">setPrintData</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">printData</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrinter.setPrintData-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrinter.setPrintData-expanded"><a name="L785"></a><tt class="py-lineno"> 785</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L786"></a><tt class="py-lineno"> 786</tt> <tt class="py-line"><tt class="py-docstring"> Use the printer settings in C{printData}.</tt> </tt>
<a name="L787"></a><tt class="py-lineno"> 787</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L788"></a><tt class="py-lineno"> 788</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pData</tt> <tt class="py-op">=</tt> <tt class="py-name">printData</tt> </tt>
<a name="L789"></a><tt class="py-lineno"> 789</tt> <tt class="py-line"> <tt class="py-name">update_postscript_resolution</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pData</tt><tt class="py-op">)</tt> </tt>
</div><a name="L790"></a><tt class="py-lineno"> 790</tt> <tt class="py-line"> </tt>
<a name="FigurePrinter.pageSetup"></a><div id="FigurePrinter.pageSetup-def"><a name="L791"></a><tt class="py-lineno"> 791</tt> <a class="py-toggle" href="#" id="FigurePrinter.pageSetup-toggle" onclick="return toggle('FigurePrinter.pageSetup');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrinter-class.html#pageSetup">pageSetup</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrinter.pageSetup-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrinter.pageSetup-expanded"><a name="L792"></a><tt class="py-lineno"> 792</tt> <tt class="py-line"> <tt class="py-name">dlg</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PrintDialog</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">)</tt> </tt>
<a name="L793"></a><tt class="py-lineno"> 793</tt> <tt class="py-line"> <tt class="py-name">pdData</tt> <tt class="py-op">=</tt> <tt class="py-name">dlg</tt><tt class="py-op">.</tt><tt class="py-name">GetPrintDialogData</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L794"></a><tt class="py-lineno"> 794</tt> <tt class="py-line"> <tt class="py-name">pdData</tt><tt class="py-op">.</tt><tt class="py-name">SetPrintData</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pData</tt><tt class="py-op">)</tt> </tt>
<a name="L795"></a><tt class="py-lineno"> 795</tt> <tt class="py-line"> </tt>
<a name="L796"></a><tt class="py-lineno"> 796</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">dlg</tt><tt class="py-op">.</tt><tt class="py-name">ShowModal</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">ID_OK</tt><tt class="py-op">:</tt> </tt>
<a name="L797"></a><tt class="py-lineno"> 797</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-21" class="py-name"><a title="wxmpl.FigurePrinter.setPrintData" class="py-name" href="#" onclick="return doclink('link-21', 'setPrintData', 'link-20');">setPrintData</a></tt><tt class="py-op">(</tt><tt class="py-name">pdData</tt><tt class="py-op">.</tt><tt class="py-name">GetPrintData</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L798"></a><tt class="py-lineno"> 798</tt> <tt class="py-line"> <tt class="py-name">dlg</tt><tt class="py-op">.</tt><tt class="py-name">Destroy</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L799"></a><tt class="py-lineno"> 799</tt> <tt class="py-line"> </tt>
<a name="FigurePrinter.previewFigure"></a><div id="FigurePrinter.previewFigure-def"><a name="L800"></a><tt class="py-lineno"> 800</tt> <a class="py-toggle" href="#" id="FigurePrinter.previewFigure-toggle" onclick="return toggle('FigurePrinter.previewFigure');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrinter-class.html#previewFigure">previewFigure</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">figure</tt><tt class="py-op">,</tt> <tt class="py-param">title</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrinter.previewFigure-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrinter.previewFigure-expanded"><a name="L801"></a><tt class="py-lineno"> 801</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L802"></a><tt class="py-lineno"> 802</tt> <tt class="py-line"><tt class="py-docstring"> Open a "Print Preview" window for the matplotlib chart C{figure}. The</tt> </tt>
<a name="L803"></a><tt class="py-lineno"> 803</tt> <tt class="py-line"><tt class="py-docstring"> keyword argument C{title} provides the printing framework with a title</tt> </tt>
<a name="L804"></a><tt class="py-lineno"> 804</tt> <tt class="py-line"><tt class="py-docstring"> for the print job.</tt> </tt>
<a name="L805"></a><tt class="py-lineno"> 805</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L806"></a><tt class="py-lineno"> 806</tt> <tt class="py-line"> <tt class="py-name">topwin</tt> <tt class="py-op">=</tt> <tt class="py-name">toplevel_parent_of_window</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">)</tt> </tt>
<a name="L807"></a><tt class="py-lineno"> 807</tt> <tt class="py-line"> <tt class="py-name">fpo</tt> <tt class="py-op">=</tt> <tt class="py-name">FigurePrintout</tt><tt class="py-op">(</tt><tt class="py-name">figure</tt><tt class="py-op">,</tt> <tt class="py-name">title</tt><tt class="py-op">)</tt> </tt>
<a name="L808"></a><tt class="py-lineno"> 808</tt> <tt class="py-line"> <tt class="py-name">fpo4p</tt> <tt class="py-op">=</tt> <tt class="py-name">FigurePrintout</tt><tt class="py-op">(</tt><tt class="py-name">figure</tt><tt class="py-op">,</tt> <tt class="py-name">title</tt><tt class="py-op">)</tt> </tt>
<a name="L809"></a><tt class="py-lineno"> 809</tt> <tt class="py-line"> <tt class="py-name">preview</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PrintPreview</tt><tt class="py-op">(</tt><tt class="py-name">fpo</tt><tt class="py-op">,</tt> <tt class="py-name">fpo4p</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pData</tt><tt class="py-op">)</tt> </tt>
<a name="L810"></a><tt class="py-lineno"> 810</tt> <tt class="py-line"> <tt class="py-name">frame</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PreviewFrame</tt><tt class="py-op">(</tt><tt class="py-name">preview</tt><tt class="py-op">,</tt> <tt class="py-name">topwin</tt><tt class="py-op">,</tt> <tt class="py-string">'Print Preview'</tt><tt class="py-op">)</tt> </tt>
<a name="L811"></a><tt class="py-lineno"> 811</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pData</tt><tt class="py-op">.</tt><tt class="py-name">GetOrientation</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PORTRAIT</tt><tt class="py-op">:</tt> </tt>
<a name="L812"></a><tt class="py-lineno"> 812</tt> <tt class="py-line"> <tt class="py-name">frame</tt><tt class="py-op">.</tt><tt class="py-name">SetSize</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Size</tt><tt class="py-op">(</tt><tt class="py-number">450</tt><tt class="py-op">,</tt> <tt class="py-number">625</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L813"></a><tt class="py-lineno"> 813</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L814"></a><tt class="py-lineno"> 814</tt> <tt class="py-line"> <tt class="py-name">frame</tt><tt class="py-op">.</tt><tt class="py-name">SetSize</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Size</tt><tt class="py-op">(</tt><tt class="py-number">600</tt><tt class="py-op">,</tt> <tt class="py-number">500</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L815"></a><tt class="py-lineno"> 815</tt> <tt class="py-line"> <tt class="py-name">frame</tt><tt class="py-op">.</tt><tt class="py-name">Initialize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L816"></a><tt class="py-lineno"> 816</tt> <tt class="py-line"> <tt class="py-name">frame</tt><tt class="py-op">.</tt><tt class="py-name">Show</tt><tt class="py-op">(</tt><tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
</div><a name="L817"></a><tt class="py-lineno"> 817</tt> <tt class="py-line"> </tt>
<a name="FigurePrinter.printFigure"></a><div id="FigurePrinter.printFigure-def"><a name="L818"></a><tt class="py-lineno"> 818</tt> <a class="py-toggle" href="#" id="FigurePrinter.printFigure-toggle" onclick="return toggle('FigurePrinter.printFigure');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrinter-class.html#printFigure">printFigure</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">figure</tt><tt class="py-op">,</tt> <tt class="py-param">title</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrinter.printFigure-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrinter.printFigure-expanded"><a name="L819"></a><tt class="py-lineno"> 819</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L820"></a><tt class="py-lineno"> 820</tt> <tt class="py-line"><tt class="py-docstring"> Open a "Print" dialog to print the matplotlib chart C{figure}. The</tt> </tt>
<a name="L821"></a><tt class="py-lineno"> 821</tt> <tt class="py-line"><tt class="py-docstring"> keyword argument C{title} provides the printing framework with a title</tt> </tt>
<a name="L822"></a><tt class="py-lineno"> 822</tt> <tt class="py-line"><tt class="py-docstring"> for the print job.</tt> </tt>
<a name="L823"></a><tt class="py-lineno"> 823</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L824"></a><tt class="py-lineno"> 824</tt> <tt class="py-line"> <tt class="py-name">pdData</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PrintDialogData</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L825"></a><tt class="py-lineno"> 825</tt> <tt class="py-line"> <tt class="py-name">pdData</tt><tt class="py-op">.</tt><tt class="py-name">SetPrintData</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">pData</tt><tt class="py-op">)</tt> </tt>
<a name="L826"></a><tt class="py-lineno"> 826</tt> <tt class="py-line"> <tt class="py-name">printer</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Printer</tt><tt class="py-op">(</tt><tt class="py-name">pdData</tt><tt class="py-op">)</tt> </tt>
<a name="L827"></a><tt class="py-lineno"> 827</tt> <tt class="py-line"> <tt class="py-name">fpo</tt> <tt class="py-op">=</tt> <tt class="py-name">FigurePrintout</tt><tt class="py-op">(</tt><tt class="py-name">figure</tt><tt class="py-op">,</tt> <tt class="py-name">title</tt><tt class="py-op">)</tt> </tt>
<a name="L828"></a><tt class="py-lineno"> 828</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">printer</tt><tt class="py-op">.</tt><tt class="py-name">Print</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">view</tt><tt class="py-op">,</tt> <tt class="py-name">fpo</tt><tt class="py-op">,</tt> <tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L829"></a><tt class="py-lineno"> 829</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-22" class="py-name"><a title="wxmpl.FigurePrinter.setPrintData" class="py-name" href="#" onclick="return doclink('link-22', 'setPrintData', 'link-20');">setPrintData</a></tt><tt class="py-op">(</tt><tt class="py-name">pdData</tt><tt class="py-op">.</tt><tt class="py-name">GetPrintData</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L830"></a><tt class="py-lineno"> 830</tt> <tt class="py-line"> </tt>
<a name="L831"></a><tt class="py-lineno"> 831</tt> <tt class="py-line"> </tt>
<a name="FigurePrintout"></a><div id="FigurePrintout-def"><a name="L832"></a><tt class="py-lineno"> 832</tt> <a class="py-toggle" href="#" id="FigurePrintout-toggle" onclick="return toggle('FigurePrintout');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.FigurePrintout-class.html">FigurePrintout</a><tt class="py-op">(</tt><tt class="py-base-class">wx</tt><tt class="py-op">.</tt><tt class="py-base-class">Printout</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrintout-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="FigurePrintout-expanded"><a name="L833"></a><tt class="py-lineno"> 833</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L834"></a><tt class="py-lineno"> 834</tt> <tt class="py-line"><tt class="py-docstring"> Render a matplotlib C{Figure} to a page or file using wxPython's printing</tt> </tt>
<a name="L835"></a><tt class="py-lineno"> 835</tt> <tt class="py-line"><tt class="py-docstring"> framework.</tt> </tt>
<a name="L836"></a><tt class="py-lineno"> 836</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L837"></a><tt class="py-lineno"> 837</tt> <tt class="py-line"> </tt>
<a name="L838"></a><tt class="py-lineno"> 838</tt> <tt class="py-line"> <tt class="py-name">ASPECT_RECTANGULAR</tt> <tt class="py-op">=</tt> <tt class="py-number">1</tt> </tt>
<a name="L839"></a><tt class="py-lineno"> 839</tt> <tt class="py-line"> <tt class="py-name">ASPECT_SQUARE</tt> <tt class="py-op">=</tt> <tt class="py-number">2</tt> </tt>
<a name="L840"></a><tt class="py-lineno"> 840</tt> <tt class="py-line"> </tt>
<a name="FigurePrintout.__init__"></a><div id="FigurePrintout.__init__-def"><a name="L841"></a><tt class="py-lineno"> 841</tt> <a class="py-toggle" href="#" id="FigurePrintout.__init__-toggle" onclick="return toggle('FigurePrintout.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrintout-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">figure</tt><tt class="py-op">,</tt> <tt class="py-param">title</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">size</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">aspectRatio</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrintout.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrintout.__init__-expanded"><a name="L842"></a><tt class="py-lineno"> 842</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L843"></a><tt class="py-lineno"> 843</tt> <tt class="py-line"><tt class="py-docstring"> Create a printout for the matplotlib chart C{figure}. The</tt> </tt>
<a name="L844"></a><tt class="py-lineno"> 844</tt> <tt class="py-line"><tt class="py-docstring"> keyword argument C{title} provides the printing framework with a title</tt> </tt>
<a name="L845"></a><tt class="py-lineno"> 845</tt> <tt class="py-line"><tt class="py-docstring"> for the print job. The keyword argument C{size} specifies how to scale</tt> </tt>
<a name="L846"></a><tt class="py-lineno"> 846</tt> <tt class="py-line"><tt class="py-docstring"> the figure, from 1 to 100 percent. The keyword argument C{aspectRatio}</tt> </tt>
<a name="L847"></a><tt class="py-lineno"> 847</tt> <tt class="py-line"><tt class="py-docstring"> determines whether the printed figure will be rectangular or square.</tt> </tt>
<a name="L848"></a><tt class="py-lineno"> 848</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L849"></a><tt class="py-lineno"> 849</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">figure</tt> <tt class="py-op">=</tt> <tt class="py-name">figure</tt> </tt>
<a name="L850"></a><tt class="py-lineno"> 850</tt> <tt class="py-line"> </tt>
<a name="L851"></a><tt class="py-lineno"> 851</tt> <tt class="py-line"> <tt class="py-name">figTitle</tt> <tt class="py-op">=</tt> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">gca</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">title</tt><tt class="py-op">.</tt><tt class="py-name">get_text</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L852"></a><tt class="py-lineno"> 852</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">figTitle</tt><tt class="py-op">:</tt> </tt>
<a name="L853"></a><tt class="py-lineno"> 853</tt> <tt class="py-line"> <tt class="py-name">figTitle</tt> <tt class="py-op">=</tt> <tt class="py-name">title</tt> <tt class="py-keyword">or</tt> <tt class="py-string">'Matplotlib Figure'</tt> </tt>
<a name="L854"></a><tt class="py-lineno"> 854</tt> <tt class="py-line"> </tt>
<a name="L855"></a><tt class="py-lineno"> 855</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">size</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L856"></a><tt class="py-lineno"> 856</tt> <tt class="py-line"> <tt class="py-name">size</tt> <tt class="py-op">=</tt> <tt class="py-number">100</tt> </tt>
<a name="L857"></a><tt class="py-lineno"> 857</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">size</tt> <tt class="py-op"><</tt> <tt class="py-number">1</tt> <tt class="py-keyword">or</tt> <tt class="py-name">size</tt> <tt class="py-op">></tt> <tt class="py-number">100</tt><tt class="py-op">:</tt> </tt>
<a name="L858"></a><tt class="py-lineno"> 858</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'invalid figure size'</tt><tt class="py-op">)</tt> </tt>
<a name="L859"></a><tt class="py-lineno"> 859</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">size</tt> <tt class="py-op">=</tt> <tt class="py-name">size</tt> </tt>
<a name="L860"></a><tt class="py-lineno"> 860</tt> <tt class="py-line"> </tt>
<a name="L861"></a><tt class="py-lineno"> 861</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">aspectRatio</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L862"></a><tt class="py-lineno"> 862</tt> <tt class="py-line"> <tt class="py-name">aspectRatio</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ASPECT_RECTANGULAR</tt> </tt>
<a name="L863"></a><tt class="py-lineno"> 863</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-op">(</tt><tt class="py-name">aspectRatio</tt> <tt class="py-op">!=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ASPECT_RECTANGULAR</tt> </tt>
<a name="L864"></a><tt class="py-lineno"> 864</tt> <tt class="py-line"> <tt class="py-keyword">and</tt> <tt class="py-name">aspectRatio</tt> <tt class="py-op">!=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ASPECT_SQUARE</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L865"></a><tt class="py-lineno"> 865</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'invalid aspect ratio'</tt><tt class="py-op">)</tt> </tt>
<a name="L866"></a><tt class="py-lineno"> 866</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">aspectRatio</tt> <tt class="py-op">=</tt> <tt class="py-name">aspectRatio</tt> </tt>
<a name="L867"></a><tt class="py-lineno"> 867</tt> <tt class="py-line"> </tt>
<a name="L868"></a><tt class="py-lineno"> 868</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Printout</tt><tt class="py-op">.</tt><tt id="link-23" class="py-name" targets="Method wxmpl.Channel.__init__()=wxmpl.Channel-class.html#__init__,Method wxmpl.FigurePrinter.__init__()=wxmpl.FigurePrinter-class.html#__init__,Method wxmpl.PlotApp.__init__()=wxmpl.PlotApp-class.html#__init__,Method wxmpl.PlotFrame.__init__()=wxmpl.PlotFrame-class.html#__init__,Method wxmpl.PlotPanel.__init__()=wxmpl.PlotPanel-class.html#__init__,Method wxmpl.PointEvent.__init__()=wxmpl.PointEvent-class.html#__init__,Method wxmpl.SelectionEvent.__init__()=wxmpl.SelectionEvent-class.html#__init__,Method wxmpl.StripCharter.__init__()=wxmpl.StripCharter-class.html#__init__"><a title="wxmpl.Channel.__init__
wxmpl.FigurePrinter.__init__
wxmpl.PlotApp.__init__
wxmpl.PlotFrame.__init__
wxmpl.PlotPanel.__init__
wxmpl.PointEvent.__init__
wxmpl.SelectionEvent.__init__
wxmpl.StripCharter.__init__" class="py-name" href="#" onclick="return doclink('link-23', '__init__', 'link-23');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">figTitle</tt><tt class="py-op">)</tt> </tt>
</div><a name="L869"></a><tt class="py-lineno"> 869</tt> <tt class="py-line"> </tt>
<a name="FigurePrintout.GetPageInfo"></a><div id="FigurePrintout.GetPageInfo-def"><a name="L870"></a><tt class="py-lineno"> 870</tt> <a class="py-toggle" href="#" id="FigurePrintout.GetPageInfo-toggle" onclick="return toggle('FigurePrintout.GetPageInfo');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrintout-class.html#GetPageInfo">GetPageInfo</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrintout.GetPageInfo-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrintout.GetPageInfo-expanded"><a name="L871"></a><tt class="py-lineno"> 871</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L872"></a><tt class="py-lineno"> 872</tt> <tt class="py-line"><tt class="py-docstring"> Overrides wx.Printout.GetPageInfo() to provide the printing framework</tt> </tt>
<a name="L873"></a><tt class="py-lineno"> 873</tt> <tt class="py-line"><tt class="py-docstring"> with the number of pages in this print job.</tt> </tt>
<a name="L874"></a><tt class="py-lineno"> 874</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L875"></a><tt class="py-lineno"> 875</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-op">(</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt> </tt>
</div><a name="L876"></a><tt class="py-lineno"> 876</tt> <tt class="py-line"> </tt>
<a name="FigurePrintout.HasPage"></a><div id="FigurePrintout.HasPage-def"><a name="L877"></a><tt class="py-lineno"> 877</tt> <a class="py-toggle" href="#" id="FigurePrintout.HasPage-toggle" onclick="return toggle('FigurePrintout.HasPage');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrintout-class.html#HasPage">HasPage</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">pageNumber</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrintout.HasPage-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrintout.HasPage-expanded"><a name="L878"></a><tt class="py-lineno"> 878</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L879"></a><tt class="py-lineno"> 879</tt> <tt class="py-line"><tt class="py-docstring"> Overrides wx.Printout.GetPageInfo() to tell the printing framework</tt> </tt>
<a name="L880"></a><tt class="py-lineno"> 880</tt> <tt class="py-line"><tt class="py-docstring"> of the specified page exists.</tt> </tt>
<a name="L881"></a><tt class="py-lineno"> 881</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L882"></a><tt class="py-lineno"> 882</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">pageNumber</tt> <tt class="py-op">==</tt> <tt class="py-number">1</tt> </tt>
</div><a name="L883"></a><tt class="py-lineno"> 883</tt> <tt class="py-line"> </tt>
<a name="FigurePrintout.OnPrintPage"></a><div id="FigurePrintout.OnPrintPage-def"><a name="L884"></a><tt class="py-lineno"> 884</tt> <a class="py-toggle" href="#" id="FigurePrintout.OnPrintPage-toggle" onclick="return toggle('FigurePrintout.OnPrintPage');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrintout-class.html#OnPrintPage">OnPrintPage</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">pageNumber</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrintout.OnPrintPage-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrintout.OnPrintPage-expanded"><a name="L885"></a><tt class="py-lineno"> 885</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L886"></a><tt class="py-lineno"> 886</tt> <tt class="py-line"><tt class="py-docstring"> Overrides wx.Printout.OnPrintPage() to render the matplotlib figure to</tt> </tt>
<a name="L887"></a><tt class="py-lineno"> 887</tt> <tt class="py-line"><tt class="py-docstring"> a printing device context.</tt> </tt>
<a name="L888"></a><tt class="py-lineno"> 888</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L889"></a><tt class="py-lineno"> 889</tt> <tt class="py-line"> <tt class="py-comment"># % of printable area to use</tt> </tt>
<a name="L890"></a><tt class="py-lineno"> 890</tt> <tt class="py-line"> <tt class="py-name">imgPercent</tt> <tt class="py-op">=</tt> <tt class="py-name">max</tt><tt class="py-op">(</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-name">min</tt><tt class="py-op">(</tt><tt class="py-number">100</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">size</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">/</tt> <tt class="py-number">100.0</tt> </tt>
<a name="L891"></a><tt class="py-lineno"> 891</tt> <tt class="py-line"> </tt>
<a name="L892"></a><tt class="py-lineno"> 892</tt> <tt class="py-line"> <tt class="py-comment"># ratio of the figure's width to its height</tt> </tt>
<a name="L893"></a><tt class="py-lineno"> 893</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">aspectRatio</tt> <tt class="py-op">==</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ASPECT_RECTANGULAR</tt><tt class="py-op">:</tt> </tt>
<a name="L894"></a><tt class="py-lineno"> 894</tt> <tt class="py-line"> <tt class="py-name">aspectRatio</tt> <tt class="py-op">=</tt> <tt class="py-number">1.61803399</tt> </tt>
<a name="L895"></a><tt class="py-lineno"> 895</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">aspectRatio</tt> <tt class="py-op">==</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ASPECT_SQUARE</tt><tt class="py-op">:</tt> </tt>
<a name="L896"></a><tt class="py-lineno"> 896</tt> <tt class="py-line"> <tt class="py-name">aspectRatio</tt> <tt class="py-op">=</tt> <tt class="py-number">1.0</tt> </tt>
<a name="L897"></a><tt class="py-lineno"> 897</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L898"></a><tt class="py-lineno"> 898</tt> <tt class="py-line"> <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">'invalid aspect ratio'</tt><tt class="py-op">)</tt> </tt>
<a name="L899"></a><tt class="py-lineno"> 899</tt> <tt class="py-line"> </tt>
<a name="L900"></a><tt class="py-lineno"> 900</tt> <tt class="py-line"> <tt class="py-comment"># Device context to draw the page</tt> </tt>
<a name="L901"></a><tt class="py-lineno"> 901</tt> <tt class="py-line"> <tt class="py-name">dc</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetDC</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L902"></a><tt class="py-lineno"> 902</tt> <tt class="py-line"> </tt>
<a name="L903"></a><tt class="py-lineno"> 903</tt> <tt class="py-line"> <tt class="py-comment"># PPI_P: Pixels Per Inch of the Printer</tt> </tt>
<a name="L904"></a><tt class="py-lineno"> 904</tt> <tt class="py-line"> <tt class="py-name">wPPI_P</tt><tt class="py-op">,</tt> <tt class="py-name">hPPI_P</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">x</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetPPIPrinter</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L905"></a><tt class="py-lineno"> 905</tt> <tt class="py-line"> <tt class="py-name">PPI_P</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">wPPI_P</tt> <tt class="py-op">+</tt> <tt class="py-name">hPPI_P</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-number">2.0</tt> </tt>
<a name="L906"></a><tt class="py-lineno"> 906</tt> <tt class="py-line"> </tt>
<a name="L907"></a><tt class="py-lineno"> 907</tt> <tt class="py-line"> <tt class="py-comment"># PPI: Pixels Per Inch of the DC</tt> </tt>
<a name="L908"></a><tt class="py-lineno"> 908</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">IsPreview</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L909"></a><tt class="py-lineno"> 909</tt> <tt class="py-line"> <tt class="py-name">wPPI</tt><tt class="py-op">,</tt> <tt class="py-name">hPPI</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">x</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetPPIScreen</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L910"></a><tt class="py-lineno"> 910</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L911"></a><tt class="py-lineno"> 911</tt> <tt class="py-line"> <tt class="py-name">wPPI</tt><tt class="py-op">,</tt> <tt class="py-name">hPPI</tt> <tt class="py-op">=</tt> <tt class="py-name">wPPI_P</tt><tt class="py-op">,</tt> <tt class="py-name">hPPI_P</tt> </tt>
<a name="L912"></a><tt class="py-lineno"> 912</tt> <tt class="py-line"> <tt class="py-name">PPI</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-name">wPPI</tt> <tt class="py-op">+</tt> <tt class="py-name">hPPI</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-number">2.0</tt> </tt>
<a name="L913"></a><tt class="py-lineno"> 913</tt> <tt class="py-line"> </tt>
<a name="L914"></a><tt class="py-lineno"> 914</tt> <tt class="py-line"> <tt class="py-comment"># Pg_Px: Size of the page (pixels)</tt> </tt>
<a name="L915"></a><tt class="py-lineno"> 915</tt> <tt class="py-line"> <tt class="py-name">wPg_Px</tt><tt class="py-op">,</tt> <tt class="py-name">hPg_Px</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">x</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetPageSizePixels</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L916"></a><tt class="py-lineno"> 916</tt> <tt class="py-line"> </tt>
<a name="L917"></a><tt class="py-lineno"> 917</tt> <tt class="py-line"> <tt class="py-comment"># Dev_Px: Size of the DC (pixels)</tt> </tt>
<a name="L918"></a><tt class="py-lineno"> 918</tt> <tt class="py-line"> <tt class="py-name">wDev_Px</tt><tt class="py-op">,</tt> <tt class="py-name">hDev_Px</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">x</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetDC</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">GetSize</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L919"></a><tt class="py-lineno"> 919</tt> <tt class="py-line"> </tt>
<a name="L920"></a><tt class="py-lineno"> 920</tt> <tt class="py-line"> <tt class="py-comment"># Pg: Size of the page (inches)</tt> </tt>
<a name="L921"></a><tt class="py-lineno"> 921</tt> <tt class="py-line"> <tt class="py-name">wPg</tt> <tt class="py-op">=</tt> <tt class="py-name">wPg_Px</tt> <tt class="py-op">/</tt> <tt class="py-name">PPI_P</tt> </tt>
<a name="L922"></a><tt class="py-lineno"> 922</tt> <tt class="py-line"> <tt class="py-name">hPg</tt> <tt class="py-op">=</tt> <tt class="py-name">hPg_Px</tt> <tt class="py-op">/</tt> <tt class="py-name">PPI_P</tt> </tt>
<a name="L923"></a><tt class="py-lineno"> 923</tt> <tt class="py-line"> </tt>
<a name="L924"></a><tt class="py-lineno"> 924</tt> <tt class="py-line"> <tt class="py-comment"># minimum margins (inches)</tt> </tt>
<a name="L925"></a><tt class="py-lineno"> 925</tt> <tt class="py-line"> <tt class="py-name">wM</tt> <tt class="py-op">=</tt> <tt class="py-number">0.75</tt> </tt>
<a name="L926"></a><tt class="py-lineno"> 926</tt> <tt class="py-line"> <tt class="py-name">hM</tt> <tt class="py-op">=</tt> <tt class="py-number">0.75</tt> </tt>
<a name="L927"></a><tt class="py-lineno"> 927</tt> <tt class="py-line"> </tt>
<a name="L928"></a><tt class="py-lineno"> 928</tt> <tt class="py-line"> <tt class="py-comment"># Area: printable area within the margins (inches)</tt> </tt>
<a name="L929"></a><tt class="py-lineno"> 929</tt> <tt class="py-line"> <tt class="py-name">wArea</tt> <tt class="py-op">=</tt> <tt class="py-name">wPg</tt> <tt class="py-op">-</tt> <tt class="py-number">2</tt><tt class="py-op">*</tt><tt class="py-name">wM</tt> </tt>
<a name="L930"></a><tt class="py-lineno"> 930</tt> <tt class="py-line"> <tt class="py-name">hArea</tt> <tt class="py-op">=</tt> <tt class="py-name">hPg</tt> <tt class="py-op">-</tt> <tt class="py-number">2</tt><tt class="py-op">*</tt><tt class="py-name">hM</tt> </tt>
<a name="L931"></a><tt class="py-lineno"> 931</tt> <tt class="py-line"> </tt>
<a name="L932"></a><tt class="py-lineno"> 932</tt> <tt class="py-line"> <tt class="py-comment"># Fig: printing size of the figure</tt> </tt>
<a name="L933"></a><tt class="py-lineno"> 933</tt> <tt class="py-line"> <tt class="py-comment"># hFig is at a maximum when wFig == wArea</tt> </tt>
<a name="L934"></a><tt class="py-lineno"> 934</tt> <tt class="py-line"> <tt class="py-name">max_hFig</tt> <tt class="py-op">=</tt> <tt class="py-name">wArea</tt> <tt class="py-op">/</tt> <tt class="py-name">aspectRatio</tt> </tt>
<a name="L935"></a><tt class="py-lineno"> 935</tt> <tt class="py-line"> <tt class="py-name">hFig</tt> <tt class="py-op">=</tt> <tt class="py-name">min</tt><tt class="py-op">(</tt><tt class="py-name">imgPercent</tt> <tt class="py-op">*</tt> <tt class="py-name">hArea</tt><tt class="py-op">,</tt> <tt class="py-name">max_hFig</tt><tt class="py-op">)</tt> </tt>
<a name="L936"></a><tt class="py-lineno"> 936</tt> <tt class="py-line"> <tt class="py-name">wFig</tt> <tt class="py-op">=</tt> <tt class="py-name">aspectRatio</tt> <tt class="py-op">*</tt> <tt class="py-name">hFig</tt> </tt>
<a name="L937"></a><tt class="py-lineno"> 937</tt> <tt class="py-line"> </tt>
<a name="L938"></a><tt class="py-lineno"> 938</tt> <tt class="py-line"> <tt class="py-comment"># scale factor = device size / page size (equals 1.0 for real printing)</tt> </tt>
<a name="L939"></a><tt class="py-lineno"> 939</tt> <tt class="py-line"> <tt class="py-name">S</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">wDev_Px</tt><tt class="py-op">/</tt><tt class="py-name">PPI</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-name">wPg</tt> <tt class="py-op">+</tt> <tt class="py-op">(</tt><tt class="py-name">hDev_Px</tt><tt class="py-op">/</tt><tt class="py-name">PPI</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-name">hPg</tt><tt class="py-op">)</tt><tt class="py-op">/</tt><tt class="py-number">2.0</tt> </tt>
<a name="L940"></a><tt class="py-lineno"> 940</tt> <tt class="py-line"> </tt>
<a name="L941"></a><tt class="py-lineno"> 941</tt> <tt class="py-line"> <tt class="py-comment"># Fig_S: scaled printing size of the figure (inches)</tt> </tt>
<a name="L942"></a><tt class="py-lineno"> 942</tt> <tt class="py-line"> <tt class="py-comment"># M_S: scaled minimum margins (inches)</tt> </tt>
<a name="L943"></a><tt class="py-lineno"> 943</tt> <tt class="py-line"> <tt class="py-name">wFig_S</tt> <tt class="py-op">=</tt> <tt class="py-name">S</tt> <tt class="py-op">*</tt> <tt class="py-name">wFig</tt> </tt>
<a name="L944"></a><tt class="py-lineno"> 944</tt> <tt class="py-line"> <tt class="py-name">hFig_S</tt> <tt class="py-op">=</tt> <tt class="py-name">S</tt> <tt class="py-op">*</tt> <tt class="py-name">hFig</tt> </tt>
<a name="L945"></a><tt class="py-lineno"> 945</tt> <tt class="py-line"> <tt class="py-name">wM_S</tt> <tt class="py-op">=</tt> <tt class="py-name">S</tt> <tt class="py-op">*</tt> <tt class="py-name">wM</tt> </tt>
<a name="L946"></a><tt class="py-lineno"> 946</tt> <tt class="py-line"> <tt class="py-name">hM_S</tt> <tt class="py-op">=</tt> <tt class="py-name">S</tt> <tt class="py-op">*</tt> <tt class="py-name">hM</tt> </tt>
<a name="L947"></a><tt class="py-lineno"> 947</tt> <tt class="py-line"> </tt>
<a name="L948"></a><tt class="py-lineno"> 948</tt> <tt class="py-line"> <tt class="py-comment"># Fig_Dx: scaled printing size of the figure (device pixels)</tt> </tt>
<a name="L949"></a><tt class="py-lineno"> 949</tt> <tt class="py-line"> <tt class="py-comment"># M_Dx: scaled minimum margins (device pixels)</tt> </tt>
<a name="L950"></a><tt class="py-lineno"> 950</tt> <tt class="py-line"> <tt class="py-name">wFig_Dx</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">S</tt> <tt class="py-op">*</tt> <tt class="py-name">PPI</tt> <tt class="py-op">*</tt> <tt class="py-name">wFig</tt><tt class="py-op">)</tt> </tt>
<a name="L951"></a><tt class="py-lineno"> 951</tt> <tt class="py-line"> <tt class="py-name">hFig_Dx</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">S</tt> <tt class="py-op">*</tt> <tt class="py-name">PPI</tt> <tt class="py-op">*</tt> <tt class="py-name">hFig</tt><tt class="py-op">)</tt> </tt>
<a name="L952"></a><tt class="py-lineno"> 952</tt> <tt class="py-line"> <tt class="py-name">wM_Dx</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">S</tt> <tt class="py-op">*</tt> <tt class="py-name">PPI</tt> <tt class="py-op">*</tt> <tt class="py-name">wM</tt><tt class="py-op">)</tt> </tt>
<a name="L953"></a><tt class="py-lineno"> 953</tt> <tt class="py-line"> <tt class="py-name">hM_Dx</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">S</tt> <tt class="py-op">*</tt> <tt class="py-name">PPI</tt> <tt class="py-op">*</tt> <tt class="py-name">hM</tt><tt class="py-op">)</tt> </tt>
<a name="L954"></a><tt class="py-lineno"> 954</tt> <tt class="py-line"> </tt>
<a name="L955"></a><tt class="py-lineno"> 955</tt> <tt class="py-line"> <tt class="py-name">image</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">render_figure_as_image</tt><tt class="py-op">(</tt><tt class="py-name">wFig</tt><tt class="py-op">,</tt> <tt class="py-name">hFig</tt><tt class="py-op">,</tt> <tt class="py-name">PPI</tt><tt class="py-op">)</tt> </tt>
<a name="L956"></a><tt class="py-lineno"> 956</tt> <tt class="py-line"> </tt>
<a name="L957"></a><tt class="py-lineno"> 957</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">IsPreview</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L958"></a><tt class="py-lineno"> 958</tt> <tt class="py-line"> <tt class="py-name">image</tt> <tt class="py-op">=</tt> <tt class="py-name">image</tt><tt class="py-op">.</tt><tt class="py-name">Scale</tt><tt class="py-op">(</tt><tt class="py-name">wFig_Dx</tt><tt class="py-op">,</tt> <tt class="py-name">hFig_Dx</tt><tt class="py-op">)</tt> </tt>
<a name="L959"></a><tt class="py-lineno"> 959</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetDC</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">DrawBitmap</tt><tt class="py-op">(</tt><tt class="py-name">image</tt><tt class="py-op">.</tt><tt class="py-name">ConvertToBitmap</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">wM_Dx</tt><tt class="py-op">,</tt> <tt class="py-name">hM_Dx</tt><tt class="py-op">,</tt> <tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L960"></a><tt class="py-lineno"> 960</tt> <tt class="py-line"> </tt>
<a name="L961"></a><tt class="py-lineno"> 961</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div><a name="L962"></a><tt class="py-lineno"> 962</tt> <tt class="py-line"> </tt>
<a name="FigurePrintout.render_figure_as_image"></a><div id="FigurePrintout.render_figure_as_image-def"><a name="L963"></a><tt class="py-lineno"> 963</tt> <a class="py-toggle" href="#" id="FigurePrintout.render_figure_as_image-toggle" onclick="return toggle('FigurePrintout.render_figure_as_image');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.FigurePrintout-class.html#render_figure_as_image">render_figure_as_image</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">wFig</tt><tt class="py-op">,</tt> <tt class="py-param">hFig</tt><tt class="py-op">,</tt> <tt class="py-param">dpi</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="FigurePrintout.render_figure_as_image-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="FigurePrintout.render_figure_as_image-expanded"><a name="L964"></a><tt class="py-lineno"> 964</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L965"></a><tt class="py-lineno"> 965</tt> <tt class="py-line"><tt class="py-docstring"> Renders a matplotlib figure using the Agg backend and stores the result</tt> </tt>
<a name="L966"></a><tt class="py-lineno"> 966</tt> <tt class="py-line"><tt class="py-docstring"> in a C{wx.Image}. The arguments C{wFig} and {hFig} are the width and</tt> </tt>
<a name="L967"></a><tt class="py-lineno"> 967</tt> <tt class="py-line"><tt class="py-docstring"> height of the figure, and C{dpi} is the dots-per-inch to render at.</tt> </tt>
<a name="L968"></a><tt class="py-lineno"> 968</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L969"></a><tt class="py-lineno"> 969</tt> <tt class="py-line"> <tt class="py-name">figure</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">figure</tt> </tt>
<a name="L970"></a><tt class="py-lineno"> 970</tt> <tt class="py-line"> </tt>
<a name="L971"></a><tt class="py-lineno"> 971</tt> <tt class="py-line"> <tt class="py-name">old_dpi</tt> <tt class="py-op">=</tt> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">dpi</tt> </tt>
<a name="L972"></a><tt class="py-lineno"> 972</tt> <tt class="py-line"> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">dpi</tt> <tt class="py-op">=</tt> <tt class="py-name">dpi</tt> </tt>
<a name="L973"></a><tt class="py-lineno"> 973</tt> <tt class="py-line"> <tt class="py-name">old_width</tt> <tt class="py-op">=</tt> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">get_figwidth</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L974"></a><tt class="py-lineno"> 974</tt> <tt class="py-line"> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">set_figwidth</tt><tt class="py-op">(</tt><tt class="py-name">wFig</tt><tt class="py-op">)</tt> </tt>
<a name="L975"></a><tt class="py-lineno"> 975</tt> <tt class="py-line"> <tt class="py-name">old_height</tt> <tt class="py-op">=</tt> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">get_figheight</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L976"></a><tt class="py-lineno"> 976</tt> <tt class="py-line"> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">set_figheight</tt><tt class="py-op">(</tt><tt class="py-name">hFig</tt><tt class="py-op">)</tt> </tt>
<a name="L977"></a><tt class="py-lineno"> 977</tt> <tt class="py-line"> <tt class="py-name">old_frameon</tt> <tt class="py-op">=</tt> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">frameon</tt> </tt>
<a name="L978"></a><tt class="py-lineno"> 978</tt> <tt class="py-line"> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">frameon</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L979"></a><tt class="py-lineno"> 979</tt> <tt class="py-line"> </tt>
<a name="L980"></a><tt class="py-lineno"> 980</tt> <tt class="py-line"> <tt class="py-name">wFig_Px</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">bbox</tt><tt class="py-op">.</tt><tt class="py-name">width</tt><tt class="py-op">)</tt> </tt>
<a name="L981"></a><tt class="py-lineno"> 981</tt> <tt class="py-line"> <tt class="py-name">hFig_Px</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">bbox</tt><tt class="py-op">.</tt><tt class="py-name">height</tt><tt class="py-op">)</tt> </tt>
<a name="L982"></a><tt class="py-lineno"> 982</tt> <tt class="py-line"> </tt>
<a name="L983"></a><tt class="py-lineno"> 983</tt> <tt class="py-line"> <tt class="py-name">agg</tt> <tt class="py-op">=</tt> <tt class="py-name">RendererAgg</tt><tt class="py-op">(</tt><tt class="py-name">wFig_Px</tt><tt class="py-op">,</tt> <tt class="py-name">hFig_Px</tt><tt class="py-op">,</tt> <tt class="py-name">dpi</tt><tt class="py-op">)</tt> </tt>
<a name="L984"></a><tt class="py-lineno"> 984</tt> <tt class="py-line"> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt id="link-24" class="py-name"><a title="wxmpl.PlotApp.draw
wxmpl.PlotFrame.draw
wxmpl.PlotPanel.draw" class="py-name" href="#" onclick="return doclink('link-24', 'draw', 'link-6');">draw</a></tt><tt class="py-op">(</tt><tt class="py-name">agg</tt><tt class="py-op">)</tt> </tt>
<a name="L985"></a><tt class="py-lineno"> 985</tt> <tt class="py-line"> </tt>
<a name="L986"></a><tt class="py-lineno"> 986</tt> <tt class="py-line"> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">dpi</tt> <tt class="py-op">=</tt> <tt class="py-name">old_dpi</tt> </tt>
<a name="L987"></a><tt class="py-lineno"> 987</tt> <tt class="py-line"> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">set_figwidth</tt><tt class="py-op">(</tt><tt class="py-name">old_width</tt><tt class="py-op">)</tt> </tt>
<a name="L988"></a><tt class="py-lineno"> 988</tt> <tt class="py-line"> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">set_figheight</tt><tt class="py-op">(</tt><tt class="py-name">old_height</tt><tt class="py-op">)</tt> </tt>
<a name="L989"></a><tt class="py-lineno"> 989</tt> <tt class="py-line"> <tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">frameon</tt> <tt class="py-op">=</tt> <tt class="py-name">old_frameon</tt> </tt>
<a name="L990"></a><tt class="py-lineno"> 990</tt> <tt class="py-line"> </tt>
<a name="L991"></a><tt class="py-lineno"> 991</tt> <tt class="py-line"> <tt class="py-name">image</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EmptyImage</tt><tt class="py-op">(</tt><tt class="py-name">wFig_Px</tt><tt class="py-op">,</tt> <tt class="py-name">hFig_Px</tt><tt class="py-op">)</tt> </tt>
<a name="L992"></a><tt class="py-lineno"> 992</tt> <tt class="py-line"> <tt class="py-name">image</tt><tt class="py-op">.</tt><tt class="py-name">SetData</tt><tt class="py-op">(</tt><tt class="py-name">agg</tt><tt class="py-op">.</tt><tt class="py-name">tostring_rgb</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L993"></a><tt class="py-lineno"> 993</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">image</tt> </tt>
</div></div><a name="L994"></a><tt class="py-lineno"> 994</tt> <tt class="py-line"> </tt>
<a name="L995"></a><tt class="py-lineno"> 995</tt> <tt class="py-line"> </tt>
<a name="L996"></a><tt class="py-lineno"> 996</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L997"></a><tt class="py-lineno"> 997</tt> <tt class="py-line"><tt class="py-comment"># wxPython event interface for the PlotPanel and PlotFrame</tt> </tt>
<a name="L998"></a><tt class="py-lineno"> 998</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L999"></a><tt class="py-lineno"> 999</tt> <tt class="py-line"> </tt>
<a name="L1000"></a><tt class="py-lineno">1000</tt> <tt class="py-line"><tt id="link-25" class="py-name" targets="Variable wxmpl.EVT_POINT_ID=wxmpl-module.html#EVT_POINT_ID"><a title="wxmpl.EVT_POINT_ID" class="py-name" href="#" onclick="return doclink('link-25', 'EVT_POINT_ID', 'link-25');">EVT_POINT_ID</a></tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">NewId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1001"></a><tt class="py-lineno">1001</tt> <tt class="py-line"> </tt>
<a name="L1002"></a><tt class="py-lineno">1002</tt> <tt class="py-line"> </tt>
<a name="EVT_POINT"></a><div id="EVT_POINT-def"><a name="L1003"></a><tt class="py-lineno">1003</tt> <a class="py-toggle" href="#" id="EVT_POINT-toggle" onclick="return toggle('EVT_POINT');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#EVT_POINT">EVT_POINT</a><tt class="py-op">(</tt><tt class="py-param">win</tt><tt class="py-op">,</tt> <tt class="py-param">id</tt><tt class="py-op">,</tt> <tt class="py-param">func</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="EVT_POINT-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="EVT_POINT-expanded"><a name="L1004"></a><tt class="py-lineno">1004</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1005"></a><tt class="py-lineno">1005</tt> <tt class="py-line"><tt class="py-docstring"> Register to receive wxPython C{PointEvent}s from a C{PlotPanel} or</tt> </tt>
<a name="L1006"></a><tt class="py-lineno">1006</tt> <tt class="py-line"><tt class="py-docstring"> C{PlotFrame}.</tt> </tt>
<a name="L1007"></a><tt class="py-lineno">1007</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1008"></a><tt class="py-lineno">1008</tt> <tt class="py-line"> <tt class="py-name">win</tt><tt class="py-op">.</tt><tt class="py-name">Connect</tt><tt class="py-op">(</tt><tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt id="link-26" class="py-name"><a title="wxmpl.EVT_POINT_ID" class="py-name" href="#" onclick="return doclink('link-26', 'EVT_POINT_ID', 'link-25');">EVT_POINT_ID</a></tt><tt class="py-op">,</tt> <tt class="py-name">func</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1009"></a><tt class="py-lineno">1009</tt> <tt class="py-line"> </tt>
<a name="L1010"></a><tt class="py-lineno">1010</tt> <tt class="py-line"> </tt>
<a name="PointEvent"></a><div id="PointEvent-def"><a name="L1011"></a><tt class="py-lineno">1011</tt> <a class="py-toggle" href="#" id="PointEvent-toggle" onclick="return toggle('PointEvent');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.PointEvent-class.html">PointEvent</a><tt class="py-op">(</tt><tt class="py-base-class">wx</tt><tt class="py-op">.</tt><tt class="py-base-class">PyCommandEvent</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PointEvent-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="PointEvent-expanded"><a name="L1012"></a><tt class="py-lineno">1012</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1013"></a><tt class="py-lineno">1013</tt> <tt class="py-line"><tt class="py-docstring"> wxPython event emitted when a left-click-release occurs in a matplotlib</tt> </tt>
<a name="L1014"></a><tt class="py-lineno">1014</tt> <tt class="py-line"><tt class="py-docstring"> axes of a window without an area selection.</tt> </tt>
<a name="L1015"></a><tt class="py-lineno">1015</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1016"></a><tt class="py-lineno">1016</tt> <tt class="py-line"><tt class="py-docstring"> @cvar axes: matplotlib C{Axes} which was left-clicked</tt> </tt>
<a name="L1017"></a><tt class="py-lineno">1017</tt> <tt class="py-line"><tt class="py-docstring"> @cvar x: matplotlib X coordinate</tt> </tt>
<a name="L1018"></a><tt class="py-lineno">1018</tt> <tt class="py-line"><tt class="py-docstring"> @cvar y: matplotlib Y coordinate</tt> </tt>
<a name="L1019"></a><tt class="py-lineno">1019</tt> <tt class="py-line"><tt class="py-docstring"> @cvar xdata: axes X coordinate</tt> </tt>
<a name="L1020"></a><tt class="py-lineno">1020</tt> <tt class="py-line"><tt class="py-docstring"> @cvar ydata: axes Y coordinate</tt> </tt>
<a name="L1021"></a><tt class="py-lineno">1021</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="PointEvent.__init__"></a><div id="PointEvent.__init__-def"><a name="L1022"></a><tt class="py-lineno">1022</tt> <a class="py-toggle" href="#" id="PointEvent.__init__-toggle" onclick="return toggle('PointEvent.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PointEvent-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">id</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PointEvent.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PointEvent.__init__-expanded"><a name="L1023"></a><tt class="py-lineno">1023</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1024"></a><tt class="py-lineno">1024</tt> <tt class="py-line"><tt class="py-docstring"> Create a new C{PointEvent} for the matplotlib coordinates C{(x, y)} of</tt> </tt>
<a name="L1025"></a><tt class="py-lineno">1025</tt> <tt class="py-line"><tt class="py-docstring"> an C{axes}.</tt> </tt>
<a name="L1026"></a><tt class="py-lineno">1026</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1027"></a><tt class="py-lineno">1027</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PyCommandEvent</tt><tt class="py-op">.</tt><tt id="link-27" class="py-name"><a title="wxmpl.Channel.__init__
wxmpl.FigurePrinter.__init__
wxmpl.PlotApp.__init__
wxmpl.PlotFrame.__init__
wxmpl.PlotPanel.__init__
wxmpl.PointEvent.__init__
wxmpl.SelectionEvent.__init__
wxmpl.StripCharter.__init__" class="py-name" href="#" onclick="return doclink('link-27', '__init__', 'link-23');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt id="link-28" class="py-name"><a title="wxmpl.EVT_POINT_ID" class="py-name" href="#" onclick="return doclink('link-28', 'EVT_POINT_ID', 'link-25');">EVT_POINT_ID</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt><tt class="py-op">)</tt> </tt>
<a name="L1028"></a><tt class="py-lineno">1028</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt> <tt class="py-op">=</tt> <tt class="py-name">axes</tt> </tt>
<a name="L1029"></a><tt class="py-lineno">1029</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">x</tt> <tt class="py-op">=</tt> <tt class="py-name">x</tt> </tt>
<a name="L1030"></a><tt class="py-lineno">1030</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-name">y</tt> </tt>
<a name="L1031"></a><tt class="py-lineno">1031</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">xdata</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">ydata</tt> <tt class="py-op">=</tt> <tt class="py-name">invert_point</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">transData</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1032"></a><tt class="py-lineno">1032</tt> <tt class="py-line"> </tt>
<a name="PointEvent.Clone"></a><div id="PointEvent.Clone-def"><a name="L1033"></a><tt class="py-lineno">1033</tt> <a class="py-toggle" href="#" id="PointEvent.Clone-toggle" onclick="return toggle('PointEvent.Clone');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PointEvent-class.html#Clone">Clone</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PointEvent.Clone-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PointEvent.Clone-expanded"><a name="L1034"></a><tt class="py-lineno">1034</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt id="link-29" class="py-name" targets="Class wxmpl.PointEvent=wxmpl.PointEvent-class.html"><a title="wxmpl.PointEvent" class="py-name" href="#" onclick="return doclink('link-29', 'PointEvent', 'link-29');">PointEvent</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L1035"></a><tt class="py-lineno">1035</tt> <tt class="py-line"> </tt>
<a name="L1036"></a><tt class="py-lineno">1036</tt> <tt class="py-line"> </tt>
<a name="L1037"></a><tt class="py-lineno">1037</tt> <tt class="py-line"><tt id="link-30" class="py-name" targets="Variable wxmpl.EVT_SELECTION_ID=wxmpl-module.html#EVT_SELECTION_ID"><a title="wxmpl.EVT_SELECTION_ID" class="py-name" href="#" onclick="return doclink('link-30', 'EVT_SELECTION_ID', 'link-30');">EVT_SELECTION_ID</a></tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">NewId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1038"></a><tt class="py-lineno">1038</tt> <tt class="py-line"> </tt>
<a name="L1039"></a><tt class="py-lineno">1039</tt> <tt class="py-line"> </tt>
<a name="EVT_SELECTION"></a><div id="EVT_SELECTION-def"><a name="L1040"></a><tt class="py-lineno">1040</tt> <a class="py-toggle" href="#" id="EVT_SELECTION-toggle" onclick="return toggle('EVT_SELECTION');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#EVT_SELECTION">EVT_SELECTION</a><tt class="py-op">(</tt><tt class="py-param">win</tt><tt class="py-op">,</tt> <tt class="py-param">id</tt><tt class="py-op">,</tt> <tt class="py-param">func</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="EVT_SELECTION-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="EVT_SELECTION-expanded"><a name="L1041"></a><tt class="py-lineno">1041</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1042"></a><tt class="py-lineno">1042</tt> <tt class="py-line"><tt class="py-docstring"> Register to receive wxPython C{SelectionEvent}s from a C{PlotPanel} or</tt> </tt>
<a name="L1043"></a><tt class="py-lineno">1043</tt> <tt class="py-line"><tt class="py-docstring"> C{PlotFrame}.</tt> </tt>
<a name="L1044"></a><tt class="py-lineno">1044</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1045"></a><tt class="py-lineno">1045</tt> <tt class="py-line"> <tt class="py-name">win</tt><tt class="py-op">.</tt><tt class="py-name">Connect</tt><tt class="py-op">(</tt><tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt id="link-31" class="py-name"><a title="wxmpl.EVT_SELECTION_ID" class="py-name" href="#" onclick="return doclink('link-31', 'EVT_SELECTION_ID', 'link-30');">EVT_SELECTION_ID</a></tt><tt class="py-op">,</tt> <tt class="py-name">func</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1046"></a><tt class="py-lineno">1046</tt> <tt class="py-line"> </tt>
<a name="L1047"></a><tt class="py-lineno">1047</tt> <tt class="py-line"> </tt>
<a name="SelectionEvent"></a><div id="SelectionEvent-def"><a name="L1048"></a><tt class="py-lineno">1048</tt> <a class="py-toggle" href="#" id="SelectionEvent-toggle" onclick="return toggle('SelectionEvent');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.SelectionEvent-class.html">SelectionEvent</a><tt class="py-op">(</tt><tt class="py-base-class">wx</tt><tt class="py-op">.</tt><tt class="py-base-class">PyCommandEvent</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="SelectionEvent-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="SelectionEvent-expanded"><a name="L1049"></a><tt class="py-lineno">1049</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1050"></a><tt class="py-lineno">1050</tt> <tt class="py-line"><tt class="py-docstring"> wxPython event emitted when an area selection occurs in a matplotlib axes</tt> </tt>
<a name="L1051"></a><tt class="py-lineno">1051</tt> <tt class="py-line"><tt class="py-docstring"> of a window for which zooming has been disabled. The selection is</tt> </tt>
<a name="L1052"></a><tt class="py-lineno">1052</tt> <tt class="py-line"><tt class="py-docstring"> described by a rectangle from C{(x1, y1)} to C{(x2, y2)}, of which only</tt> </tt>
<a name="L1053"></a><tt class="py-lineno">1053</tt> <tt class="py-line"><tt class="py-docstring"> one point is required to be inside the axes.</tt> </tt>
<a name="L1054"></a><tt class="py-lineno">1054</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1055"></a><tt class="py-lineno">1055</tt> <tt class="py-line"><tt class="py-docstring"> @cvar axes: matplotlib C{Axes} which was left-clicked</tt> </tt>
<a name="L1056"></a><tt class="py-lineno">1056</tt> <tt class="py-line"><tt class="py-docstring"> @cvar x1: matplotlib x1 coordinate</tt> </tt>
<a name="L1057"></a><tt class="py-lineno">1057</tt> <tt class="py-line"><tt class="py-docstring"> @cvar y1: matplotlib y1 coordinate</tt> </tt>
<a name="L1058"></a><tt class="py-lineno">1058</tt> <tt class="py-line"><tt class="py-docstring"> @cvar x2: matplotlib x2 coordinate</tt> </tt>
<a name="L1059"></a><tt class="py-lineno">1059</tt> <tt class="py-line"><tt class="py-docstring"> @cvar y2: matplotlib y2 coordinate</tt> </tt>
<a name="L1060"></a><tt class="py-lineno">1060</tt> <tt class="py-line"><tt class="py-docstring"> @cvar x1data: axes x1 coordinate</tt> </tt>
<a name="L1061"></a><tt class="py-lineno">1061</tt> <tt class="py-line"><tt class="py-docstring"> @cvar y1data: axes y1 coordinate</tt> </tt>
<a name="L1062"></a><tt class="py-lineno">1062</tt> <tt class="py-line"><tt class="py-docstring"> @cvar x2data: axes x2 coordinate</tt> </tt>
<a name="L1063"></a><tt class="py-lineno">1063</tt> <tt class="py-line"><tt class="py-docstring"> @cvar y2data: axes y2 coordinate</tt> </tt>
<a name="L1064"></a><tt class="py-lineno">1064</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="SelectionEvent.__init__"></a><div id="SelectionEvent.__init__-def"><a name="L1065"></a><tt class="py-lineno">1065</tt> <a class="py-toggle" href="#" id="SelectionEvent.__init__-toggle" onclick="return toggle('SelectionEvent.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.SelectionEvent-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">id</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">,</tt> <tt class="py-param">x1</tt><tt class="py-op">,</tt> <tt class="py-param">y1</tt><tt class="py-op">,</tt> <tt class="py-param">x2</tt><tt class="py-op">,</tt> <tt class="py-param">y2</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="SelectionEvent.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="SelectionEvent.__init__-expanded"><a name="L1066"></a><tt class="py-lineno">1066</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1067"></a><tt class="py-lineno">1067</tt> <tt class="py-line"><tt class="py-docstring"> Create a new C{SelectionEvent} for the area described by the rectangle</tt> </tt>
<a name="L1068"></a><tt class="py-lineno">1068</tt> <tt class="py-line"><tt class="py-docstring"> from C{(x1, y1)} to C{(x2, y2)} in an C{axes}.</tt> </tt>
<a name="L1069"></a><tt class="py-lineno">1069</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1070"></a><tt class="py-lineno">1070</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PyCommandEvent</tt><tt class="py-op">.</tt><tt id="link-32" class="py-name"><a title="wxmpl.Channel.__init__
wxmpl.FigurePrinter.__init__
wxmpl.PlotApp.__init__
wxmpl.PlotFrame.__init__
wxmpl.PlotPanel.__init__
wxmpl.PointEvent.__init__
wxmpl.SelectionEvent.__init__
wxmpl.StripCharter.__init__" class="py-name" href="#" onclick="return doclink('link-32', '__init__', 'link-23');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt id="link-33" class="py-name"><a title="wxmpl.EVT_SELECTION_ID" class="py-name" href="#" onclick="return doclink('link-33', 'EVT_SELECTION_ID', 'link-30');">EVT_SELECTION_ID</a></tt><tt class="py-op">,</tt> <tt class="py-name">id</tt><tt class="py-op">)</tt> </tt>
<a name="L1071"></a><tt class="py-lineno">1071</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt> <tt class="py-op">=</tt> <tt class="py-name">axes</tt> </tt>
<a name="L1072"></a><tt class="py-lineno">1072</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">x1</tt> <tt class="py-op">=</tt> <tt class="py-name">x1</tt> </tt>
<a name="L1073"></a><tt class="py-lineno">1073</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">y1</tt> <tt class="py-op">=</tt> <tt class="py-name">y1</tt> </tt>
<a name="L1074"></a><tt class="py-lineno">1074</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">x2</tt> <tt class="py-op">=</tt> <tt class="py-name">x2</tt> </tt>
<a name="L1075"></a><tt class="py-lineno">1075</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">y2</tt> <tt class="py-op">=</tt> <tt class="py-name">y2</tt> </tt>
<a name="L1076"></a><tt class="py-lineno">1076</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">x1data</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">y1data</tt> <tt class="py-op">=</tt> <tt class="py-name">invert_point</tt><tt class="py-op">(</tt><tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">transData</tt><tt class="py-op">)</tt> </tt>
<a name="L1077"></a><tt class="py-lineno">1077</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">x2data</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">y2data</tt> <tt class="py-op">=</tt> <tt class="py-name">invert_point</tt><tt class="py-op">(</tt><tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">transData</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1078"></a><tt class="py-lineno">1078</tt> <tt class="py-line"> </tt>
<a name="SelectionEvent.Clone"></a><div id="SelectionEvent.Clone-def"><a name="L1079"></a><tt class="py-lineno">1079</tt> <a class="py-toggle" href="#" id="SelectionEvent.Clone-toggle" onclick="return toggle('SelectionEvent.Clone');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.SelectionEvent-class.html#Clone">Clone</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="SelectionEvent.Clone-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="SelectionEvent.Clone-expanded"><a name="L1080"></a><tt class="py-lineno">1080</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt id="link-34" class="py-name" targets="Class wxmpl.SelectionEvent=wxmpl.SelectionEvent-class.html"><a title="wxmpl.SelectionEvent" class="py-name" href="#" onclick="return doclink('link-34', 'SelectionEvent', 'link-34');">SelectionEvent</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">y1</tt><tt class="py-op">,</tt> </tt>
<a name="L1081"></a><tt class="py-lineno">1081</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">y2</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L1082"></a><tt class="py-lineno">1082</tt> <tt class="py-line"> </tt>
<a name="L1083"></a><tt class="py-lineno">1083</tt> <tt class="py-line"> </tt>
<a name="L1084"></a><tt class="py-lineno">1084</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1085"></a><tt class="py-lineno">1085</tt> <tt class="py-line"><tt class="py-comment"># Matplotlib canvas in a wxPython window</tt> </tt>
<a name="L1086"></a><tt class="py-lineno">1086</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1087"></a><tt class="py-lineno">1087</tt> <tt class="py-line"> </tt>
<a name="PlotPanel"></a><div id="PlotPanel-def"><a name="L1088"></a><tt class="py-lineno">1088</tt> <a class="py-toggle" href="#" id="PlotPanel-toggle" onclick="return toggle('PlotPanel');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html">PlotPanel</a><tt class="py-op">(</tt><tt class="py-base-class">FigureCanvasWxAgg</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="PlotPanel-expanded"><a name="L1089"></a><tt class="py-lineno">1089</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1090"></a><tt class="py-lineno">1090</tt> <tt class="py-line"><tt class="py-docstring"> A matplotlib canvas suitable for embedding in wxPython applications.</tt> </tt>
<a name="L1091"></a><tt class="py-lineno">1091</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="PlotPanel.__init__"></a><div id="PlotPanel.__init__-def"><a name="L1092"></a><tt class="py-lineno">1092</tt> <a class="py-toggle" href="#" id="PlotPanel.__init__-toggle" onclick="return toggle('PlotPanel.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">parent</tt><tt class="py-op">,</tt> <tt class="py-param">id</tt><tt class="py-op">,</tt> <tt class="py-param">size</tt><tt class="py-op">=</tt><tt class="py-op">(</tt><tt class="py-number">6.0</tt><tt class="py-op">,</tt> <tt class="py-number">3.70</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-param">dpi</tt><tt class="py-op">=</tt><tt class="py-number">96</tt><tt class="py-op">,</tt> <tt class="py-param">cursor</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> </tt>
<a name="L1093"></a><tt class="py-lineno">1093</tt> <tt class="py-line"> <tt class="py-param">location</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">crosshairs</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">selection</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">zoom</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> </tt>
<a name="L1094"></a><tt class="py-lineno">1094</tt> <tt class="py-line"> <tt class="py-param">autoscaleUnzoom</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.__init__-expanded"><a name="L1095"></a><tt class="py-lineno">1095</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1096"></a><tt class="py-lineno">1096</tt> <tt class="py-line"><tt class="py-docstring"> Creates a new PlotPanel window that is the child of the wxPython window</tt> </tt>
<a name="L1097"></a><tt class="py-lineno">1097</tt> <tt class="py-line"><tt class="py-docstring"> C{parent} with the wxPython identifier C{id}.</tt> </tt>
<a name="L1098"></a><tt class="py-lineno">1098</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1099"></a><tt class="py-lineno">1099</tt> <tt class="py-line"><tt class="py-docstring"> The keyword arguments C{size} and {dpi} are used to create the</tt> </tt>
<a name="L1100"></a><tt class="py-lineno">1100</tt> <tt class="py-line"><tt class="py-docstring"> matplotlib C{Figure} associated with this canvas. C{size} is the</tt> </tt>
<a name="L1101"></a><tt class="py-lineno">1101</tt> <tt class="py-line"><tt class="py-docstring"> desired width and height of the figure, in inches, as the 2-tuple</tt> </tt>
<a name="L1102"></a><tt class="py-lineno">1102</tt> <tt class="py-line"><tt class="py-docstring"> C{(width, height)}. C{dpi} is the dots-per-inch of the figure.</tt> </tt>
<a name="L1103"></a><tt class="py-lineno">1103</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1104"></a><tt class="py-lineno">1104</tt> <tt class="py-line"><tt class="py-docstring"> The keyword arguments C{cursor}, C{location}, C{crosshairs},</tt> </tt>
<a name="L1105"></a><tt class="py-lineno">1105</tt> <tt class="py-line"><tt class="py-docstring"> C{selection}, C{zoom}, and C{autoscaleUnzoom} enable or disable various</tt> </tt>
<a name="L1106"></a><tt class="py-lineno">1106</tt> <tt class="py-line"><tt class="py-docstring"> user interaction features that are descibed in their associated</tt> </tt>
<a name="L1107"></a><tt class="py-lineno">1107</tt> <tt class="py-line"><tt class="py-docstring"> C{set()} methods.</tt> </tt>
<a name="L1108"></a><tt class="py-lineno">1108</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1109"></a><tt class="py-lineno">1109</tt> <tt class="py-line"> <tt class="py-name">FigureCanvasWxAgg</tt><tt class="py-op">.</tt><tt id="link-35" class="py-name"><a title="wxmpl.Channel.__init__
wxmpl.FigurePrinter.__init__
wxmpl.PlotApp.__init__
wxmpl.PlotFrame.__init__
wxmpl.PlotPanel.__init__
wxmpl.PointEvent.__init__
wxmpl.SelectionEvent.__init__
wxmpl.StripCharter.__init__" class="py-name" href="#" onclick="return doclink('link-35', '__init__', 'link-23');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">parent</tt><tt class="py-op">,</tt> <tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-name">Figure</tt><tt class="py-op">(</tt><tt class="py-name">size</tt><tt class="py-op">,</tt> <tt class="py-name">dpi</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1110"></a><tt class="py-lineno">1110</tt> <tt class="py-line"> </tt>
<a name="L1111"></a><tt class="py-lineno">1111</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">insideOnPaint</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L1112"></a><tt class="py-lineno">1112</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt> <tt class="py-op">=</tt> <tt class="py-name">CursorChanger</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">cursor</tt><tt class="py-op">)</tt> </tt>
<a name="L1113"></a><tt class="py-lineno">1113</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">location</tt> <tt class="py-op">=</tt> <tt class="py-name">LocationPainter</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">location</tt><tt class="py-op">)</tt> </tt>
<a name="L1114"></a><tt class="py-lineno">1114</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt> <tt class="py-op">=</tt> <tt class="py-name">CrosshairPainter</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">crosshairs</tt><tt class="py-op">)</tt> </tt>
<a name="L1115"></a><tt class="py-lineno">1115</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">rubberband</tt> <tt class="py-op">=</tt> <tt class="py-name">RubberbandPainter</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">selection</tt><tt class="py-op">)</tt> </tt>
<a name="L1116"></a><tt class="py-lineno">1116</tt> <tt class="py-line"> <tt class="py-name">rightClickUnzoom</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> <tt class="py-comment"># for now this is default behavior</tt> </tt>
<a name="L1117"></a><tt class="py-lineno">1117</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt> <tt class="py-op">=</tt> <tt class="py-name">PlotPanelDirector</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">zoom</tt><tt class="py-op">,</tt> <tt class="py-name">selection</tt><tt class="py-op">,</tt> </tt>
<a name="L1118"></a><tt class="py-lineno">1118</tt> <tt class="py-line"> <tt class="py-name">rightClickUnzoom</tt><tt class="py-op">,</tt> <tt class="py-name">autoscaleUnzoom</tt><tt class="py-op">)</tt> </tt>
<a name="L1119"></a><tt class="py-lineno">1119</tt> <tt class="py-line"> </tt>
<a name="L1120"></a><tt class="py-lineno">1120</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">set_edgecolor</tt><tt class="py-op">(</tt><tt class="py-string">'black'</tt><tt class="py-op">)</tt> </tt>
<a name="L1121"></a><tt class="py-lineno">1121</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">set_facecolor</tt><tt class="py-op">(</tt><tt class="py-string">'white'</tt><tt class="py-op">)</tt> </tt>
<a name="L1122"></a><tt class="py-lineno">1122</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">SetBackgroundColour</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">WHITE</tt><tt class="py-op">)</tt> </tt>
<a name="L1123"></a><tt class="py-lineno">1123</tt> <tt class="py-line"> </tt>
<a name="L1124"></a><tt class="py-lineno">1124</tt> <tt class="py-line"> <tt class="py-comment"># find the toplevel parent window and register an activation event</tt> </tt>
<a name="L1125"></a><tt class="py-lineno">1125</tt> <tt class="py-line"> <tt class="py-comment"># handler that is keyed to the id of this PlotPanel</tt> </tt>
<a name="L1126"></a><tt class="py-lineno">1126</tt> <tt class="py-line"> <tt class="py-name">topwin</tt> <tt class="py-op">=</tt> <tt class="py-name">toplevel_parent_of_window</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">)</tt> </tt>
<a name="L1127"></a><tt class="py-lineno">1127</tt> <tt class="py-line"> <tt class="py-name">topwin</tt><tt class="py-op">.</tt><tt class="py-name">Connect</tt><tt class="py-op">(</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">wxEVT_ACTIVATE</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-36" class="py-name" targets="Method wxmpl.PlotPanel.OnActivate()=wxmpl.PlotPanel-class.html#OnActivate"><a title="wxmpl.PlotPanel.OnActivate" class="py-name" href="#" onclick="return doclink('link-36', 'OnActivate', 'link-36');">OnActivate</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1128"></a><tt class="py-lineno">1128</tt> <tt class="py-line"> </tt>
<a name="L1129"></a><tt class="py-lineno">1129</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_ERASE_BACKGROUND</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-37" class="py-name" targets="Method wxmpl.PlotPanel.OnEraseBackground()=wxmpl.PlotPanel-class.html#OnEraseBackground"><a title="wxmpl.PlotPanel.OnEraseBackground" class="py-name" href="#" onclick="return doclink('link-37', 'OnEraseBackground', 'link-37');">OnEraseBackground</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1130"></a><tt class="py-lineno">1130</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_WINDOW_DESTROY</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-38" class="py-name" targets="Method wxmpl.PlotPanel.OnDestroy()=wxmpl.PlotPanel-class.html#OnDestroy"><a title="wxmpl.PlotPanel.OnDestroy" class="py-name" href="#" onclick="return doclink('link-38', 'OnDestroy', 'link-38');">OnDestroy</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L1131"></a><tt class="py-lineno">1131</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.OnActivate"></a><div id="PlotPanel.OnActivate-def"><a name="L1132"></a><tt class="py-lineno">1132</tt> <a class="py-toggle" href="#" id="PlotPanel.OnActivate-toggle" onclick="return toggle('PlotPanel.OnActivate');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#OnActivate">OnActivate</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.OnActivate-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.OnActivate-expanded"><a name="L1133"></a><tt class="py-lineno">1133</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1134"></a><tt class="py-lineno">1134</tt> <tt class="py-line"><tt class="py-docstring"> Handles the wxPython window activation event.</tt> </tt>
<a name="L1135"></a><tt class="py-lineno">1135</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1136"></a><tt class="py-lineno">1136</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">evt</tt><tt class="py-op">.</tt><tt class="py-name">GetActive</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L1137"></a><tt class="py-lineno">1137</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt><tt class="py-op">.</tt><tt class="py-name">setNormal</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1138"></a><tt class="py-lineno">1138</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1139"></a><tt class="py-lineno">1139</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1140"></a><tt class="py-lineno">1140</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">rubberband</tt><tt class="py-op">.</tt><tt class="py-name">clear</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1141"></a><tt class="py-lineno">1141</tt> <tt class="py-line"> <tt class="py-name">evt</tt><tt class="py-op">.</tt><tt class="py-name">Skip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1142"></a><tt class="py-lineno">1142</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.OnEraseBackground"></a><div id="PlotPanel.OnEraseBackground-def"><a name="L1143"></a><tt class="py-lineno">1143</tt> <a class="py-toggle" href="#" id="PlotPanel.OnEraseBackground-toggle" onclick="return toggle('PlotPanel.OnEraseBackground');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#OnEraseBackground">OnEraseBackground</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.OnEraseBackground-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.OnEraseBackground-expanded"><a name="L1144"></a><tt class="py-lineno">1144</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1145"></a><tt class="py-lineno">1145</tt> <tt class="py-line"><tt class="py-docstring"> Overrides the wxPython backround repainting event to reduce flicker.</tt> </tt>
<a name="L1146"></a><tt class="py-lineno">1146</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1147"></a><tt class="py-lineno">1147</tt> <tt class="py-line"> <tt class="py-keyword">pass</tt> </tt>
</div><a name="L1148"></a><tt class="py-lineno">1148</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.OnDestroy"></a><div id="PlotPanel.OnDestroy-def"><a name="L1149"></a><tt class="py-lineno">1149</tt> <a class="py-toggle" href="#" id="PlotPanel.OnDestroy-toggle" onclick="return toggle('PlotPanel.OnDestroy');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#OnDestroy">OnDestroy</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.OnDestroy-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.OnDestroy-expanded"><a name="L1150"></a><tt class="py-lineno">1150</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1151"></a><tt class="py-lineno">1151</tt> <tt class="py-line"><tt class="py-docstring"> Handles the wxPython window destruction event.</tt> </tt>
<a name="L1152"></a><tt class="py-lineno">1152</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1153"></a><tt class="py-lineno">1153</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-name">evt</tt><tt class="py-op">.</tt><tt class="py-name">GetEventObject</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">GetId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L1154"></a><tt class="py-lineno">1154</tt> <tt class="py-line"> <tt class="py-comment"># unregister the activation event handler for this PlotPanel</tt> </tt>
<a name="L1155"></a><tt class="py-lineno">1155</tt> <tt class="py-line"> <tt class="py-name">topwin</tt> <tt class="py-op">=</tt> <tt class="py-name">toplevel_parent_of_window</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">)</tt> </tt>
<a name="L1156"></a><tt class="py-lineno">1156</tt> <tt class="py-line"> <tt class="py-name">topwin</tt><tt class="py-op">.</tt><tt class="py-name">Disconnect</tt><tt class="py-op">(</tt><tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">wxEVT_ACTIVATE</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1157"></a><tt class="py-lineno">1157</tt> <tt class="py-line"> </tt>
<a name="PlotPanel._onPaint"></a><div id="PlotPanel._onPaint-def"><a name="L1158"></a><tt class="py-lineno">1158</tt> <a class="py-toggle" href="#" id="PlotPanel._onPaint-toggle" onclick="return toggle('PlotPanel._onPaint');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#_onPaint">_onPaint</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel._onPaint-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel._onPaint-expanded"><a name="L1159"></a><tt class="py-lineno">1159</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1160"></a><tt class="py-lineno">1160</tt> <tt class="py-line"><tt class="py-docstring"> Overrides the C{FigureCanvasWxAgg} paint event to redraw the</tt> </tt>
<a name="L1161"></a><tt class="py-lineno">1161</tt> <tt class="py-line"><tt class="py-docstring"> crosshairs, etc.</tt> </tt>
<a name="L1162"></a><tt class="py-lineno">1162</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1163"></a><tt class="py-lineno">1163</tt> <tt class="py-line"> <tt class="py-comment"># avoid wxPyDeadObject errors</tt> </tt>
<a name="L1164"></a><tt class="py-lineno">1164</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">FigureCanvasWxAgg</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L1165"></a><tt class="py-lineno">1165</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> </tt>
<a name="L1166"></a><tt class="py-lineno">1166</tt> <tt class="py-line"> </tt>
<a name="L1167"></a><tt class="py-lineno">1167</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">insideOnPaint</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L1168"></a><tt class="py-lineno">1168</tt> <tt class="py-line"> <tt class="py-name">FigureCanvasWxAgg</tt><tt class="py-op">.</tt><tt class="py-name">_onPaint</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">evt</tt><tt class="py-op">)</tt> </tt>
<a name="L1169"></a><tt class="py-lineno">1169</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">insideOnPaint</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L1170"></a><tt class="py-lineno">1170</tt> <tt class="py-line"> </tt>
<a name="L1171"></a><tt class="py-lineno">1171</tt> <tt class="py-line"> <tt class="py-name">dc</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PaintDC</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">)</tt> </tt>
<a name="L1172"></a><tt class="py-lineno">1172</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">redraw</tt><tt class="py-op">(</tt><tt class="py-name">dc</tt><tt class="py-op">)</tt> </tt>
<a name="L1173"></a><tt class="py-lineno">1173</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">redraw</tt><tt class="py-op">(</tt><tt class="py-name">dc</tt><tt class="py-op">)</tt> </tt>
<a name="L1174"></a><tt class="py-lineno">1174</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">rubberband</tt><tt class="py-op">.</tt><tt class="py-name">redraw</tt><tt class="py-op">(</tt><tt class="py-name">dc</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1175"></a><tt class="py-lineno">1175</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.get_figure"></a><div id="PlotPanel.get_figure-def"><a name="L1176"></a><tt class="py-lineno">1176</tt> <a class="py-toggle" href="#" id="PlotPanel.get_figure-toggle" onclick="return toggle('PlotPanel.get_figure');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#get_figure">get_figure</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.get_figure-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.get_figure-expanded"><a name="L1177"></a><tt class="py-lineno">1177</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1178"></a><tt class="py-lineno">1178</tt> <tt class="py-line"><tt class="py-docstring"> Returns the figure associated with this canvas.</tt> </tt>
<a name="L1179"></a><tt class="py-lineno">1179</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1180"></a><tt class="py-lineno">1180</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">figure</tt> </tt>
</div><a name="L1181"></a><tt class="py-lineno">1181</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.set_cursor"></a><div id="PlotPanel.set_cursor-def"><a name="L1182"></a><tt class="py-lineno">1182</tt> <a class="py-toggle" href="#" id="PlotPanel.set_cursor-toggle" onclick="return toggle('PlotPanel.set_cursor');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#set_cursor">set_cursor</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.set_cursor-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.set_cursor-expanded"><a name="L1183"></a><tt class="py-lineno">1183</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1184"></a><tt class="py-lineno">1184</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable the changing mouse cursor. When enabled, the cursor</tt> </tt>
<a name="L1185"></a><tt class="py-lineno">1185</tt> <tt class="py-line"><tt class="py-docstring"> changes from the normal arrow to a square cross when the mouse enters a</tt> </tt>
<a name="L1186"></a><tt class="py-lineno">1186</tt> <tt class="py-line"><tt class="py-docstring"> matplotlib axes on this canvas.</tt> </tt>
<a name="L1187"></a><tt class="py-lineno">1187</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1188"></a><tt class="py-lineno">1188</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt><tt class="py-op">.</tt><tt class="py-name">setEnabled</tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1189"></a><tt class="py-lineno">1189</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.set_location"></a><div id="PlotPanel.set_location-def"><a name="L1190"></a><tt class="py-lineno">1190</tt> <a class="py-toggle" href="#" id="PlotPanel.set_location-toggle" onclick="return toggle('PlotPanel.set_location');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#set_location">set_location</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.set_location-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.set_location-expanded"><a name="L1191"></a><tt class="py-lineno">1191</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1192"></a><tt class="py-lineno">1192</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable the display of the matplotlib axes coordinates of the</tt> </tt>
<a name="L1193"></a><tt class="py-lineno">1193</tt> <tt class="py-line"><tt class="py-docstring"> mouse in the lower left corner of the canvas.</tt> </tt>
<a name="L1194"></a><tt class="py-lineno">1194</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1195"></a><tt class="py-lineno">1195</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">setEnabled</tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1196"></a><tt class="py-lineno">1196</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.set_crosshairs"></a><div id="PlotPanel.set_crosshairs-def"><a name="L1197"></a><tt class="py-lineno">1197</tt> <a class="py-toggle" href="#" id="PlotPanel.set_crosshairs-toggle" onclick="return toggle('PlotPanel.set_crosshairs');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#set_crosshairs">set_crosshairs</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.set_crosshairs-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.set_crosshairs-expanded"><a name="L1198"></a><tt class="py-lineno">1198</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1199"></a><tt class="py-lineno">1199</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable drawing crosshairs through the mouse cursor when it</tt> </tt>
<a name="L1200"></a><tt class="py-lineno">1200</tt> <tt class="py-line"><tt class="py-docstring"> is inside a matplotlib axes.</tt> </tt>
<a name="L1201"></a><tt class="py-lineno">1201</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1202"></a><tt class="py-lineno">1202</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">setEnabled</tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1203"></a><tt class="py-lineno">1203</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.set_selection"></a><div id="PlotPanel.set_selection-def"><a name="L1204"></a><tt class="py-lineno">1204</tt> <a class="py-toggle" href="#" id="PlotPanel.set_selection-toggle" onclick="return toggle('PlotPanel.set_selection');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#set_selection">set_selection</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.set_selection-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.set_selection-expanded"><a name="L1205"></a><tt class="py-lineno">1205</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1206"></a><tt class="py-lineno">1206</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable area selections, where user selects a rectangular</tt> </tt>
<a name="L1207"></a><tt class="py-lineno">1207</tt> <tt class="py-line"><tt class="py-docstring"> area of the canvas by left-clicking and dragging the mouse.</tt> </tt>
<a name="L1208"></a><tt class="py-lineno">1208</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1209"></a><tt class="py-lineno">1209</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">rubberband</tt><tt class="py-op">.</tt><tt class="py-name">setEnabled</tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
<a name="L1210"></a><tt class="py-lineno">1210</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">setSelection</tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1211"></a><tt class="py-lineno">1211</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.set_zoom"></a><div id="PlotPanel.set_zoom-def"><a name="L1212"></a><tt class="py-lineno">1212</tt> <a class="py-toggle" href="#" id="PlotPanel.set_zoom-toggle" onclick="return toggle('PlotPanel.set_zoom');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#set_zoom">set_zoom</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.set_zoom-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.set_zoom-expanded"><a name="L1213"></a><tt class="py-lineno">1213</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1214"></a><tt class="py-lineno">1214</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable zooming in when the user makes an area selection and</tt> </tt>
<a name="L1215"></a><tt class="py-lineno">1215</tt> <tt class="py-line"><tt class="py-docstring"> zooming out again when the user right-clicks.</tt> </tt>
<a name="L1216"></a><tt class="py-lineno">1216</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1217"></a><tt class="py-lineno">1217</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">setZoomEnabled</tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1218"></a><tt class="py-lineno">1218</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.set_autoscale_unzoom"></a><div id="PlotPanel.set_autoscale_unzoom-def"><a name="L1219"></a><tt class="py-lineno">1219</tt> <a class="py-toggle" href="#" id="PlotPanel.set_autoscale_unzoom-toggle" onclick="return toggle('PlotPanel.set_autoscale_unzoom');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#set_autoscale_unzoom">set_autoscale_unzoom</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.set_autoscale_unzoom-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.set_autoscale_unzoom-expanded"><a name="L1220"></a><tt class="py-lineno">1220</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1221"></a><tt class="py-lineno">1221</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable automatic view rescaling when the user zooms out to</tt> </tt>
<a name="L1222"></a><tt class="py-lineno">1222</tt> <tt class="py-line"><tt class="py-docstring"> the initial figure.</tt> </tt>
<a name="L1223"></a><tt class="py-lineno">1223</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1224"></a><tt class="py-lineno">1224</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">setAutoscaleUnzoom</tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1225"></a><tt class="py-lineno">1225</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.zoomed"></a><div id="PlotPanel.zoomed-def"><a name="L1226"></a><tt class="py-lineno">1226</tt> <a class="py-toggle" href="#" id="PlotPanel.zoomed-toggle" onclick="return toggle('PlotPanel.zoomed');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#zoomed">zoomed</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.zoomed-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.zoomed-expanded"><a name="L1227"></a><tt class="py-lineno">1227</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1228"></a><tt class="py-lineno">1228</tt> <tt class="py-line"><tt class="py-docstring"> Returns a boolean indicating whether or not the C{axes} is zoomed in.</tt> </tt>
<a name="L1229"></a><tt class="py-lineno">1229</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1230"></a><tt class="py-lineno">1230</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt id="link-39" class="py-name"><a title="wxmpl.PlotPanel.zoomed" class="py-name" href="#" onclick="return doclink('link-39', 'zoomed', 'link-4');">zoomed</a></tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1231"></a><tt class="py-lineno">1231</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.draw"></a><div id="PlotPanel.draw-def"><a name="L1232"></a><tt class="py-lineno">1232</tt> <a class="py-toggle" href="#" id="PlotPanel.draw-toggle" onclick="return toggle('PlotPanel.draw');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#draw">draw</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kwds</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.draw-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.draw-expanded"><a name="L1233"></a><tt class="py-lineno">1233</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1234"></a><tt class="py-lineno">1234</tt> <tt class="py-line"><tt class="py-docstring"> Draw the associated C{Figure} onto the screen.</tt> </tt>
<a name="L1235"></a><tt class="py-lineno">1235</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1236"></a><tt class="py-lineno">1236</tt> <tt class="py-line"> <tt class="py-comment"># don't redraw if the left mouse button is down and avoid</tt> </tt>
<a name="L1237"></a><tt class="py-lineno">1237</tt> <tt class="py-line"> <tt class="py-comment"># wxPyDeadObject errors</tt> </tt>
<a name="L1238"></a><tt class="py-lineno">1238</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-op">(</tt><tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">canDraw</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1239"></a><tt class="py-lineno">1239</tt> <tt class="py-line"> <tt class="py-keyword">or</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">FigureCanvasWxAgg</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L1240"></a><tt class="py-lineno">1240</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> </tt>
<a name="L1241"></a><tt class="py-lineno">1241</tt> <tt class="py-line"> </tt>
<a name="L1242"></a><tt class="py-lineno">1242</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-40" class="py-name"><a title="wxmpl.MATPLOTLIB_0_98_3" class="py-name" href="#" onclick="return doclink('link-40', 'MATPLOTLIB_0_98_3', 'link-1');">MATPLOTLIB_0_98_3</a></tt><tt class="py-op">:</tt> </tt>
<a name="L1243"></a><tt class="py-lineno">1243</tt> <tt class="py-line"> <tt class="py-name">FigureCanvasWxAgg</tt><tt class="py-op">.</tt><tt id="link-41" class="py-name"><a title="wxmpl.PlotApp.draw
wxmpl.PlotFrame.draw
wxmpl.PlotPanel.draw" class="py-name" href="#" onclick="return doclink('link-41', 'draw', 'link-6');">draw</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">kwds</tt><tt class="py-op">.</tt><tt class="py-name">get</tt><tt class="py-op">(</tt><tt class="py-string">'drawDC'</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1244"></a><tt class="py-lineno">1244</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1245"></a><tt class="py-lineno">1245</tt> <tt class="py-line"> <tt class="py-name">FigureCanvasWxAgg</tt><tt class="py-op">.</tt><tt id="link-42" class="py-name"><a title="wxmpl.PlotApp.draw
wxmpl.PlotFrame.draw
wxmpl.PlotPanel.draw" class="py-name" href="#" onclick="return doclink('link-42', 'draw', 'link-6');">draw</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">kwds</tt><tt class="py-op">.</tt><tt class="py-name">get</tt><tt class="py-op">(</tt><tt class="py-string">'repaint'</tt><tt class="py-op">,</tt> <tt class="py-name">True</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1246"></a><tt class="py-lineno">1246</tt> <tt class="py-line"> </tt>
<a name="L1247"></a><tt class="py-lineno">1247</tt> <tt class="py-line"> <tt class="py-comment"># Don't redraw the decorations when called by _onPaint()</tt> </tt>
<a name="L1248"></a><tt class="py-lineno">1248</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">insideOnPaint</tt><tt class="py-op">:</tt> </tt>
<a name="L1249"></a><tt class="py-lineno">1249</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">.</tt><tt class="py-name">redraw</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1250"></a><tt class="py-lineno">1250</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">.</tt><tt class="py-name">redraw</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1251"></a><tt class="py-lineno">1251</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">rubberband</tt><tt class="py-op">.</tt><tt class="py-name">redraw</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1252"></a><tt class="py-lineno">1252</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.notify_point"></a><div id="PlotPanel.notify_point-def"><a name="L1253"></a><tt class="py-lineno">1253</tt> <a class="py-toggle" href="#" id="PlotPanel.notify_point-toggle" onclick="return toggle('PlotPanel.notify_point');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#notify_point">notify_point</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">,</tt> <tt class="py-param">x</tt><tt class="py-op">,</tt> <tt class="py-param">y</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.notify_point-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.notify_point-expanded"><a name="L1254"></a><tt class="py-lineno">1254</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1255"></a><tt class="py-lineno">1255</tt> <tt class="py-line"><tt class="py-docstring"> Called by the associated C{PlotPanelDirector} to emit a C{PointEvent}.</tt> </tt>
<a name="L1256"></a><tt class="py-lineno">1256</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1257"></a><tt class="py-lineno">1257</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PostEvent</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt id="link-43" class="py-name"><a title="wxmpl.PointEvent" class="py-name" href="#" onclick="return doclink('link-43', 'PointEvent', 'link-29');">PointEvent</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1258"></a><tt class="py-lineno">1258</tt> <tt class="py-line"> </tt>
<a name="PlotPanel.notify_selection"></a><div id="PlotPanel.notify_selection-def"><a name="L1259"></a><tt class="py-lineno">1259</tt> <a class="py-toggle" href="#" id="PlotPanel.notify_selection-toggle" onclick="return toggle('PlotPanel.notify_selection');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#notify_selection">notify_selection</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">,</tt> <tt class="py-param">x1</tt><tt class="py-op">,</tt> <tt class="py-param">y1</tt><tt class="py-op">,</tt> <tt class="py-param">x2</tt><tt class="py-op">,</tt> <tt class="py-param">y2</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel.notify_selection-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel.notify_selection-expanded"><a name="L1260"></a><tt class="py-lineno">1260</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1261"></a><tt class="py-lineno">1261</tt> <tt class="py-line"><tt class="py-docstring"> Called by the associated C{PlotPanelDirector} to emit a</tt> </tt>
<a name="L1262"></a><tt class="py-lineno">1262</tt> <tt class="py-line"><tt class="py-docstring"> C{SelectionEvent}.</tt> </tt>
<a name="L1263"></a><tt class="py-lineno">1263</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1264"></a><tt class="py-lineno">1264</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PostEvent</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt id="link-44" class="py-name"><a title="wxmpl.SelectionEvent" class="py-name" href="#" onclick="return doclink('link-44', 'SelectionEvent', 'link-34');">SelectionEvent</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">GetId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">axes</tt><tt class="py-op">,</tt> <tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1265"></a><tt class="py-lineno">1265</tt> <tt class="py-line"> </tt>
<a name="PlotPanel._get_canvas_xy"></a><div id="PlotPanel._get_canvas_xy-def"><a name="L1266"></a><tt class="py-lineno">1266</tt> <a class="py-toggle" href="#" id="PlotPanel._get_canvas_xy-toggle" onclick="return toggle('PlotPanel._get_canvas_xy');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#_get_canvas_xy">_get_canvas_xy</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel._get_canvas_xy-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel._get_canvas_xy-expanded"><a name="L1267"></a><tt class="py-lineno">1267</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1268"></a><tt class="py-lineno">1268</tt> <tt class="py-line"><tt class="py-docstring"> Returns the X and Y coordinates of a wxPython event object converted to</tt> </tt>
<a name="L1269"></a><tt class="py-lineno">1269</tt> <tt class="py-line"><tt class="py-docstring"> matplotlib canavas coordinates.</tt> </tt>
<a name="L1270"></a><tt class="py-lineno">1270</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1271"></a><tt class="py-lineno">1271</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">evt</tt><tt class="py-op">.</tt><tt class="py-name">GetX</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">bbox</tt><tt class="py-op">.</tt><tt class="py-name">height</tt> <tt class="py-op">-</tt> <tt class="py-name">evt</tt><tt class="py-op">.</tt><tt class="py-name">GetY</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1272"></a><tt class="py-lineno">1272</tt> <tt class="py-line"> </tt>
<a name="PlotPanel._onKeyDown"></a><div id="PlotPanel._onKeyDown-def"><a name="L1273"></a><tt class="py-lineno">1273</tt> <a class="py-toggle" href="#" id="PlotPanel._onKeyDown-toggle" onclick="return toggle('PlotPanel._onKeyDown');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#_onKeyDown">_onKeyDown</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel._onKeyDown-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel._onKeyDown-expanded"><a name="L1274"></a><tt class="py-lineno">1274</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1275"></a><tt class="py-lineno">1275</tt> <tt class="py-line"><tt class="py-docstring"> Overrides the C{FigureCanvasWxAgg} key-press event handler, dispatching</tt> </tt>
<a name="L1276"></a><tt class="py-lineno">1276</tt> <tt class="py-line"><tt class="py-docstring"> the event to the associated C{PlotPanelDirector}.</tt> </tt>
<a name="L1277"></a><tt class="py-lineno">1277</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1278"></a><tt class="py-lineno">1278</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">keyDown</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1279"></a><tt class="py-lineno">1279</tt> <tt class="py-line"> </tt>
<a name="PlotPanel._onKeyUp"></a><div id="PlotPanel._onKeyUp-def"><a name="L1280"></a><tt class="py-lineno">1280</tt> <a class="py-toggle" href="#" id="PlotPanel._onKeyUp-toggle" onclick="return toggle('PlotPanel._onKeyUp');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#_onKeyUp">_onKeyUp</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel._onKeyUp-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel._onKeyUp-expanded"><a name="L1281"></a><tt class="py-lineno">1281</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1282"></a><tt class="py-lineno">1282</tt> <tt class="py-line"><tt class="py-docstring"> Overrides the C{FigureCanvasWxAgg} key-release event handler,</tt> </tt>
<a name="L1283"></a><tt class="py-lineno">1283</tt> <tt class="py-line"><tt class="py-docstring"> dispatching the event to the associated C{PlotPanelDirector}.</tt> </tt>
<a name="L1284"></a><tt class="py-lineno">1284</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1285"></a><tt class="py-lineno">1285</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">keyUp</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1286"></a><tt class="py-lineno">1286</tt> <tt class="py-line"> </tt>
<a name="PlotPanel._onLeftButtonDown"></a><div id="PlotPanel._onLeftButtonDown-def"><a name="L1287"></a><tt class="py-lineno">1287</tt> <a class="py-toggle" href="#" id="PlotPanel._onLeftButtonDown-toggle" onclick="return toggle('PlotPanel._onLeftButtonDown');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#_onLeftButtonDown">_onLeftButtonDown</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel._onLeftButtonDown-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel._onLeftButtonDown-expanded"><a name="L1288"></a><tt class="py-lineno">1288</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1289"></a><tt class="py-lineno">1289</tt> <tt class="py-line"><tt class="py-docstring"> Overrides the C{FigureCanvasWxAgg} left-click event handler,</tt> </tt>
<a name="L1290"></a><tt class="py-lineno">1290</tt> <tt class="py-line"><tt class="py-docstring"> dispatching the event to the associated C{PlotPanelDirector}.</tt> </tt>
<a name="L1291"></a><tt class="py-lineno">1291</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1292"></a><tt class="py-lineno">1292</tt> <tt class="py-line"> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_get_canvas_xy</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">)</tt> </tt>
<a name="L1293"></a><tt class="py-lineno">1293</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">leftButtonDown</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1294"></a><tt class="py-lineno">1294</tt> <tt class="py-line"> </tt>
<a name="PlotPanel._onLeftButtonUp"></a><div id="PlotPanel._onLeftButtonUp-def"><a name="L1295"></a><tt class="py-lineno">1295</tt> <a class="py-toggle" href="#" id="PlotPanel._onLeftButtonUp-toggle" onclick="return toggle('PlotPanel._onLeftButtonUp');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#_onLeftButtonUp">_onLeftButtonUp</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel._onLeftButtonUp-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel._onLeftButtonUp-expanded"><a name="L1296"></a><tt class="py-lineno">1296</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1297"></a><tt class="py-lineno">1297</tt> <tt class="py-line"><tt class="py-docstring"> Overrides the C{FigureCanvasWxAgg} left-click-release event handler,</tt> </tt>
<a name="L1298"></a><tt class="py-lineno">1298</tt> <tt class="py-line"><tt class="py-docstring"> dispatching the event to the associated C{PlotPanelDirector}.</tt> </tt>
<a name="L1299"></a><tt class="py-lineno">1299</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1300"></a><tt class="py-lineno">1300</tt> <tt class="py-line"> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_get_canvas_xy</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">)</tt> </tt>
<a name="L1301"></a><tt class="py-lineno">1301</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">leftButtonUp</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1302"></a><tt class="py-lineno">1302</tt> <tt class="py-line"> </tt>
<a name="PlotPanel._onRightButtonDown"></a><div id="PlotPanel._onRightButtonDown-def"><a name="L1303"></a><tt class="py-lineno">1303</tt> <a class="py-toggle" href="#" id="PlotPanel._onRightButtonDown-toggle" onclick="return toggle('PlotPanel._onRightButtonDown');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#_onRightButtonDown">_onRightButtonDown</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel._onRightButtonDown-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel._onRightButtonDown-expanded"><a name="L1304"></a><tt class="py-lineno">1304</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1305"></a><tt class="py-lineno">1305</tt> <tt class="py-line"><tt class="py-docstring"> Overrides the C{FigureCanvasWxAgg} right-click event handler,</tt> </tt>
<a name="L1306"></a><tt class="py-lineno">1306</tt> <tt class="py-line"><tt class="py-docstring"> dispatching the event to the associated C{PlotPanelDirector}.</tt> </tt>
<a name="L1307"></a><tt class="py-lineno">1307</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1308"></a><tt class="py-lineno">1308</tt> <tt class="py-line"> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_get_canvas_xy</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">)</tt> </tt>
<a name="L1309"></a><tt class="py-lineno">1309</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">rightButtonDown</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1310"></a><tt class="py-lineno">1310</tt> <tt class="py-line"> </tt>
<a name="PlotPanel._onRightButtonUp"></a><div id="PlotPanel._onRightButtonUp-def"><a name="L1311"></a><tt class="py-lineno">1311</tt> <a class="py-toggle" href="#" id="PlotPanel._onRightButtonUp-toggle" onclick="return toggle('PlotPanel._onRightButtonUp');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#_onRightButtonUp">_onRightButtonUp</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel._onRightButtonUp-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel._onRightButtonUp-expanded"><a name="L1312"></a><tt class="py-lineno">1312</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1313"></a><tt class="py-lineno">1313</tt> <tt class="py-line"><tt class="py-docstring"> Overrides the C{FigureCanvasWxAgg} right-click-release event handler,</tt> </tt>
<a name="L1314"></a><tt class="py-lineno">1314</tt> <tt class="py-line"><tt class="py-docstring"> dispatching the event to the associated C{PlotPanelDirector}.</tt> </tt>
<a name="L1315"></a><tt class="py-lineno">1315</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1316"></a><tt class="py-lineno">1316</tt> <tt class="py-line"> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_get_canvas_xy</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">)</tt> </tt>
<a name="L1317"></a><tt class="py-lineno">1317</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">rightButtonUp</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1318"></a><tt class="py-lineno">1318</tt> <tt class="py-line"> </tt>
<a name="PlotPanel._onMotion"></a><div id="PlotPanel._onMotion-def"><a name="L1319"></a><tt class="py-lineno">1319</tt> <a class="py-toggle" href="#" id="PlotPanel._onMotion-toggle" onclick="return toggle('PlotPanel._onMotion');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotPanel-class.html#_onMotion">_onMotion</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotPanel._onMotion-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotPanel._onMotion-expanded"><a name="L1320"></a><tt class="py-lineno">1320</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1321"></a><tt class="py-lineno">1321</tt> <tt class="py-line"><tt class="py-docstring"> Overrides the C{FigureCanvasWxAgg} mouse motion event handler,</tt> </tt>
<a name="L1322"></a><tt class="py-lineno">1322</tt> <tt class="py-line"><tt class="py-docstring"> dispatching the event to the associated C{PlotPanelDirector}.</tt> </tt>
<a name="L1323"></a><tt class="py-lineno">1323</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1324"></a><tt class="py-lineno">1324</tt> <tt class="py-line"> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_get_canvas_xy</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">)</tt> </tt>
<a name="L1325"></a><tt class="py-lineno">1325</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">director</tt><tt class="py-op">.</tt><tt class="py-name">mouseMotion</tt><tt class="py-op">(</tt><tt class="py-name">evt</tt><tt class="py-op">,</tt> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L1326"></a><tt class="py-lineno">1326</tt> <tt class="py-line"> </tt>
<a name="L1327"></a><tt class="py-lineno">1327</tt> <tt class="py-line"> </tt>
<a name="L1328"></a><tt class="py-lineno">1328</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1329"></a><tt class="py-lineno">1329</tt> <tt class="py-line"><tt class="py-comment"># Matplotlib canvas in a top-level wxPython window</tt> </tt>
<a name="L1330"></a><tt class="py-lineno">1330</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1331"></a><tt class="py-lineno">1331</tt> <tt class="py-line"> </tt>
<a name="PlotFrame"></a><div id="PlotFrame-def"><a name="L1332"></a><tt class="py-lineno">1332</tt> <a class="py-toggle" href="#" id="PlotFrame-toggle" onclick="return toggle('PlotFrame');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html">PlotFrame</a><tt class="py-op">(</tt><tt class="py-base-class">wx</tt><tt class="py-op">.</tt><tt class="py-base-class">Frame</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="PlotFrame-expanded"><a name="L1333"></a><tt class="py-lineno">1333</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1334"></a><tt class="py-lineno">1334</tt> <tt class="py-line"><tt class="py-docstring"> A matplotlib canvas embedded in a wxPython top-level window.</tt> </tt>
<a name="L1335"></a><tt class="py-lineno">1335</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1336"></a><tt class="py-lineno">1336</tt> <tt class="py-line"><tt class="py-docstring"> @cvar ABOUT_TITLE: Title of the "About" dialog.</tt> </tt>
<a name="L1337"></a><tt class="py-lineno">1337</tt> <tt class="py-line"><tt class="py-docstring"> @cvar ABOUT_MESSAGE: Contents of the "About" dialog.</tt> </tt>
<a name="L1338"></a><tt class="py-lineno">1338</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1339"></a><tt class="py-lineno">1339</tt> <tt class="py-line"> </tt>
<a name="L1340"></a><tt class="py-lineno">1340</tt> <tt class="py-line"> <tt id="link-45" class="py-name" targets="Variable wxmpl.PlotApp.ABOUT_TITLE=wxmpl.PlotApp-class.html#ABOUT_TITLE,Variable wxmpl.PlotFrame.ABOUT_TITLE=wxmpl.PlotFrame-class.html#ABOUT_TITLE"><a title="wxmpl.PlotApp.ABOUT_TITLE
wxmpl.PlotFrame.ABOUT_TITLE" class="py-name" href="#" onclick="return doclink('link-45', 'ABOUT_TITLE', 'link-45');">ABOUT_TITLE</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'About wxmpl.PlotFrame'</tt> </tt>
<a name="L1341"></a><tt class="py-lineno">1341</tt> <tt class="py-line"> <tt id="link-46" class="py-name" targets="Variable wxmpl.PlotApp.ABOUT_MESSAGE=wxmpl.PlotApp-class.html#ABOUT_MESSAGE,Variable wxmpl.PlotFrame.ABOUT_MESSAGE=wxmpl.PlotFrame-class.html#ABOUT_MESSAGE"><a title="wxmpl.PlotApp.ABOUT_MESSAGE
wxmpl.PlotFrame.ABOUT_MESSAGE" class="py-name" href="#" onclick="return doclink('link-46', 'ABOUT_MESSAGE', 'link-46');">ABOUT_MESSAGE</a></tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt><tt class="py-string">'wxmpl.PlotFrame %s\n'</tt> <tt class="py-op">%</tt> <tt class="py-name">__version__</tt> </tt>
<a name="L1342"></a><tt class="py-lineno">1342</tt> <tt class="py-line"> <tt class="py-op">+</tt> <tt class="py-string">'Written by Ken McIvor <mcivor@iit.edu>\n'</tt> </tt>
<a name="L1343"></a><tt class="py-lineno">1343</tt> <tt class="py-line"> <tt class="py-op">+</tt> <tt class="py-string">'Copyright 2005-2009 Illinois Institute of Technology'</tt><tt class="py-op">)</tt> </tt>
<a name="L1344"></a><tt class="py-lineno">1344</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.__init__"></a><div id="PlotFrame.__init__-def"><a name="L1345"></a><tt class="py-lineno">1345</tt> <a class="py-toggle" href="#" id="PlotFrame.__init__-toggle" onclick="return toggle('PlotFrame.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">parent</tt><tt class="py-op">,</tt> <tt class="py-param">id</tt><tt class="py-op">,</tt> <tt class="py-param">title</tt><tt class="py-op">,</tt> <tt class="py-param">size</tt><tt class="py-op">=</tt><tt class="py-op">(</tt><tt class="py-number">6.0</tt><tt class="py-op">,</tt> <tt class="py-number">3.7</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-param">dpi</tt><tt class="py-op">=</tt><tt class="py-number">96</tt><tt class="py-op">,</tt> <tt class="py-param">cursor</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> </tt>
<a name="L1346"></a><tt class="py-lineno">1346</tt> <tt class="py-line"> <tt class="py-param">location</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">crosshairs</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">selection</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">zoom</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> </tt>
<a name="L1347"></a><tt class="py-lineno">1347</tt> <tt class="py-line"> <tt class="py-param">autoscaleUnzoom</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kwds</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.__init__-expanded"><a name="L1348"></a><tt class="py-lineno">1348</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1349"></a><tt class="py-lineno">1349</tt> <tt class="py-line"><tt class="py-docstring"> Creates a new PlotFrame top-level window that is the child of the</tt> </tt>
<a name="L1350"></a><tt class="py-lineno">1350</tt> <tt class="py-line"><tt class="py-docstring"> wxPython window C{parent} with the wxPython identifier C{id} and the</tt> </tt>
<a name="L1351"></a><tt class="py-lineno">1351</tt> <tt class="py-line"><tt class="py-docstring"> title of C{title}.</tt> </tt>
<a name="L1352"></a><tt class="py-lineno">1352</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1353"></a><tt class="py-lineno">1353</tt> <tt class="py-line"><tt class="py-docstring"> All of the named keyword arguments to this constructor have the same</tt> </tt>
<a name="L1354"></a><tt class="py-lineno">1354</tt> <tt class="py-line"><tt class="py-docstring"> meaning as those arguments to the constructor of C{PlotPanel}.</tt> </tt>
<a name="L1355"></a><tt class="py-lineno">1355</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1356"></a><tt class="py-lineno">1356</tt> <tt class="py-line"><tt class="py-docstring"> Any additional keyword arguments are passed to the constructor of</tt> </tt>
<a name="L1357"></a><tt class="py-lineno">1357</tt> <tt class="py-line"><tt class="py-docstring"> C{wx.Frame}.</tt> </tt>
<a name="L1358"></a><tt class="py-lineno">1358</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1359"></a><tt class="py-lineno">1359</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Frame</tt><tt class="py-op">.</tt><tt id="link-47" class="py-name"><a title="wxmpl.Channel.__init__
wxmpl.FigurePrinter.__init__
wxmpl.PlotApp.__init__
wxmpl.PlotFrame.__init__
wxmpl.PlotPanel.__init__
wxmpl.PointEvent.__init__
wxmpl.SelectionEvent.__init__
wxmpl.StripCharter.__init__" class="py-name" href="#" onclick="return doclink('link-47', '__init__', 'link-23');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">parent</tt><tt class="py-op">,</tt> <tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-name">title</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-name">kwds</tt><tt class="py-op">)</tt> </tt>
<a name="L1360"></a><tt class="py-lineno">1360</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt> <tt class="py-op">=</tt> <tt id="link-48" class="py-name" targets="Class wxmpl.PlotPanel=wxmpl.PlotPanel-class.html"><a title="wxmpl.PlotPanel" class="py-name" href="#" onclick="return doclink('link-48', 'PlotPanel', 'link-48');">PlotPanel</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-name">size</tt><tt class="py-op">,</tt> <tt class="py-name">dpi</tt><tt class="py-op">,</tt> <tt class="py-name">cursor</tt><tt class="py-op">,</tt> <tt class="py-name">location</tt><tt class="py-op">,</tt> </tt>
<a name="L1361"></a><tt class="py-lineno">1361</tt> <tt class="py-line"> <tt class="py-name">crosshairs</tt><tt class="py-op">,</tt> <tt class="py-name">selection</tt><tt class="py-op">,</tt> <tt class="py-name">zoom</tt><tt class="py-op">)</tt> </tt>
<a name="L1362"></a><tt class="py-lineno">1362</tt> <tt class="py-line"> </tt>
<a name="L1363"></a><tt class="py-lineno">1363</tt> <tt class="py-line"> <tt class="py-name">pData</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PrintData</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1364"></a><tt class="py-lineno">1364</tt> <tt class="py-line"> <tt class="py-name">pData</tt><tt class="py-op">.</tt><tt class="py-name">SetPaperId</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">PAPER_LETTER</tt><tt class="py-op">)</tt> </tt>
<a name="L1365"></a><tt class="py-lineno">1365</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">callable</tt><tt class="py-op">(</tt><tt class="py-name">getattr</tt><tt class="py-op">(</tt><tt class="py-name">pData</tt><tt class="py-op">,</tt> <tt class="py-string">'SetPrinterCommand'</tt><tt class="py-op">,</tt> <tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L1366"></a><tt class="py-lineno">1366</tt> <tt class="py-line"> <tt class="py-name">pData</tt><tt class="py-op">.</tt><tt class="py-name">SetPrinterCommand</tt><tt class="py-op">(</tt><tt id="link-49" class="py-name"><a title="wxmpl.POSTSCRIPT_PRINTING_COMMAND" class="py-name" href="#" onclick="return doclink('link-49', 'POSTSCRIPT_PRINTING_COMMAND', 'link-0');">POSTSCRIPT_PRINTING_COMMAND</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1367"></a><tt class="py-lineno">1367</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">printer</tt> <tt class="py-op">=</tt> <tt id="link-50" class="py-name" targets="Class wxmpl.FigurePrinter=wxmpl.FigurePrinter-class.html"><a title="wxmpl.FigurePrinter" class="py-name" href="#" onclick="return doclink('link-50', 'FigurePrinter', 'link-50');">FigurePrinter</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">pData</tt><tt class="py-op">)</tt> </tt>
<a name="L1368"></a><tt class="py-lineno">1368</tt> <tt class="py-line"> </tt>
<a name="L1369"></a><tt class="py-lineno">1369</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-51" class="py-name" targets="Method wxmpl.PlotFrame.create_menus()=wxmpl.PlotFrame-class.html#create_menus"><a title="wxmpl.PlotFrame.create_menus" class="py-name" href="#" onclick="return doclink('link-51', 'create_menus', 'link-51');">create_menus</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1370"></a><tt class="py-lineno">1370</tt> <tt class="py-line"> <tt class="py-name">sizer</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">BoxSizer</tt><tt class="py-op">(</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">VERTICAL</tt><tt class="py-op">)</tt> </tt>
<a name="L1371"></a><tt class="py-lineno">1371</tt> <tt class="py-line"> <tt class="py-name">sizer</tt><tt class="py-op">.</tt><tt class="py-name">Add</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">ALL</tt><tt class="py-op">|</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EXPAND</tt><tt class="py-op">,</tt> <tt class="py-number">5</tt><tt class="py-op">)</tt> </tt>
<a name="L1372"></a><tt class="py-lineno">1372</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">SetSizer</tt><tt class="py-op">(</tt><tt class="py-name">sizer</tt><tt class="py-op">)</tt> </tt>
<a name="L1373"></a><tt class="py-lineno">1373</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Fit</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1374"></a><tt class="py-lineno">1374</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.create_menus"></a><div id="PlotFrame.create_menus-def"><a name="L1375"></a><tt class="py-lineno">1375</tt> <a class="py-toggle" href="#" id="PlotFrame.create_menus-toggle" onclick="return toggle('PlotFrame.create_menus');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#create_menus">create_menus</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.create_menus-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.create_menus-expanded"><a name="L1376"></a><tt class="py-lineno">1376</tt> <tt class="py-line"> <tt class="py-name">mainMenu</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">MenuBar</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1377"></a><tt class="py-lineno">1377</tt> <tt class="py-line"> <tt class="py-name">menu</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Menu</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1378"></a><tt class="py-lineno">1378</tt> <tt class="py-line"> </tt>
<a name="L1379"></a><tt class="py-lineno">1379</tt> <tt class="py-line"> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">NewId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1380"></a><tt class="py-lineno">1380</tt> <tt class="py-line"> <tt class="py-name">menu</tt><tt class="py-op">.</tt><tt class="py-name">Append</tt><tt class="py-op">(</tt><tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-string">'&Save As...\tCtrl+S'</tt><tt class="py-op">,</tt> </tt>
<a name="L1381"></a><tt class="py-lineno">1381</tt> <tt class="py-line"> <tt class="py-string">'Save a copy of the current plot'</tt><tt class="py-op">)</tt> </tt>
<a name="L1382"></a><tt class="py-lineno">1382</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_MENU</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-52" class="py-name" targets="Method wxmpl.PlotFrame.OnMenuFileSave()=wxmpl.PlotFrame-class.html#OnMenuFileSave"><a title="wxmpl.PlotFrame.OnMenuFileSave" class="py-name" href="#" onclick="return doclink('link-52', 'OnMenuFileSave', 'link-52');">OnMenuFileSave</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1383"></a><tt class="py-lineno">1383</tt> <tt class="py-line"> </tt>
<a name="L1384"></a><tt class="py-lineno">1384</tt> <tt class="py-line"> <tt class="py-name">menu</tt><tt class="py-op">.</tt><tt class="py-name">AppendSeparator</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1385"></a><tt class="py-lineno">1385</tt> <tt class="py-line"> </tt>
<a name="L1386"></a><tt class="py-lineno">1386</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Platform</tt> <tt class="py-op">!=</tt> <tt class="py-string">'__WXMAC__'</tt><tt class="py-op">:</tt> </tt>
<a name="L1387"></a><tt class="py-lineno">1387</tt> <tt class="py-line"> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">NewId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1388"></a><tt class="py-lineno">1388</tt> <tt class="py-line"> <tt class="py-name">menu</tt><tt class="py-op">.</tt><tt class="py-name">Append</tt><tt class="py-op">(</tt><tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-string">'Page Set&up...'</tt><tt class="py-op">,</tt> </tt>
<a name="L1389"></a><tt class="py-lineno">1389</tt> <tt class="py-line"> <tt class="py-string">'Set the size and margins of the printed figure'</tt><tt class="py-op">)</tt> </tt>
<a name="L1390"></a><tt class="py-lineno">1390</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_MENU</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-53" class="py-name" targets="Method wxmpl.PlotFrame.OnMenuFilePageSetup()=wxmpl.PlotFrame-class.html#OnMenuFilePageSetup"><a title="wxmpl.PlotFrame.OnMenuFilePageSetup" class="py-name" href="#" onclick="return doclink('link-53', 'OnMenuFilePageSetup', 'link-53');">OnMenuFilePageSetup</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1391"></a><tt class="py-lineno">1391</tt> <tt class="py-line"> </tt>
<a name="L1392"></a><tt class="py-lineno">1392</tt> <tt class="py-line"> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">NewId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1393"></a><tt class="py-lineno">1393</tt> <tt class="py-line"> <tt class="py-name">menu</tt><tt class="py-op">.</tt><tt class="py-name">Append</tt><tt class="py-op">(</tt><tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-string">'Print Pre&view...'</tt><tt class="py-op">,</tt> </tt>
<a name="L1394"></a><tt class="py-lineno">1394</tt> <tt class="py-line"> <tt class="py-string">'Preview the print version of the current plot'</tt><tt class="py-op">)</tt> </tt>
<a name="L1395"></a><tt class="py-lineno">1395</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_MENU</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-54" class="py-name" targets="Method wxmpl.PlotFrame.OnMenuFilePrintPreview()=wxmpl.PlotFrame-class.html#OnMenuFilePrintPreview"><a title="wxmpl.PlotFrame.OnMenuFilePrintPreview" class="py-name" href="#" onclick="return doclink('link-54', 'OnMenuFilePrintPreview', 'link-54');">OnMenuFilePrintPreview</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1396"></a><tt class="py-lineno">1396</tt> <tt class="py-line"> </tt>
<a name="L1397"></a><tt class="py-lineno">1397</tt> <tt class="py-line"> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">NewId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1398"></a><tt class="py-lineno">1398</tt> <tt class="py-line"> <tt class="py-name">menu</tt><tt class="py-op">.</tt><tt class="py-name">Append</tt><tt class="py-op">(</tt><tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-string">'&Print...\tCtrl+P'</tt><tt class="py-op">,</tt> <tt class="py-string">'Print the current plot'</tt><tt class="py-op">)</tt> </tt>
<a name="L1399"></a><tt class="py-lineno">1399</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_MENU</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-55" class="py-name" targets="Method wxmpl.PlotFrame.OnMenuFilePrint()=wxmpl.PlotFrame-class.html#OnMenuFilePrint"><a title="wxmpl.PlotFrame.OnMenuFilePrint" class="py-name" href="#" onclick="return doclink('link-55', 'OnMenuFilePrint', 'link-55');">OnMenuFilePrint</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1400"></a><tt class="py-lineno">1400</tt> <tt class="py-line"> </tt>
<a name="L1401"></a><tt class="py-lineno">1401</tt> <tt class="py-line"> <tt class="py-name">menu</tt><tt class="py-op">.</tt><tt class="py-name">AppendSeparator</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1402"></a><tt class="py-lineno">1402</tt> <tt class="py-line"> </tt>
<a name="L1403"></a><tt class="py-lineno">1403</tt> <tt class="py-line"> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">NewId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1404"></a><tt class="py-lineno">1404</tt> <tt class="py-line"> <tt class="py-name">menu</tt><tt class="py-op">.</tt><tt class="py-name">Append</tt><tt class="py-op">(</tt><tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-string">'&Close Window\tCtrl+W'</tt><tt class="py-op">,</tt> </tt>
<a name="L1405"></a><tt class="py-lineno">1405</tt> <tt class="py-line"> <tt class="py-string">'Close the current plot window'</tt><tt class="py-op">)</tt> </tt>
<a name="L1406"></a><tt class="py-lineno">1406</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_MENU</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-56" class="py-name" targets="Method wxmpl.PlotFrame.OnMenuFileClose()=wxmpl.PlotFrame-class.html#OnMenuFileClose"><a title="wxmpl.PlotFrame.OnMenuFileClose" class="py-name" href="#" onclick="return doclink('link-56', 'OnMenuFileClose', 'link-56');">OnMenuFileClose</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1407"></a><tt class="py-lineno">1407</tt> <tt class="py-line"> </tt>
<a name="L1408"></a><tt class="py-lineno">1408</tt> <tt class="py-line"> <tt class="py-name">mainMenu</tt><tt class="py-op">.</tt><tt class="py-name">Append</tt><tt class="py-op">(</tt><tt class="py-name">menu</tt><tt class="py-op">,</tt> <tt class="py-string">'&File'</tt><tt class="py-op">)</tt> </tt>
<a name="L1409"></a><tt class="py-lineno">1409</tt> <tt class="py-line"> <tt class="py-name">menu</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">Menu</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1410"></a><tt class="py-lineno">1410</tt> <tt class="py-line"> </tt>
<a name="L1411"></a><tt class="py-lineno">1411</tt> <tt class="py-line"> <tt class="py-name">id</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">NewId</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1412"></a><tt class="py-lineno">1412</tt> <tt class="py-line"> <tt class="py-name">menu</tt><tt class="py-op">.</tt><tt class="py-name">Append</tt><tt class="py-op">(</tt><tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-string">'&About...'</tt><tt class="py-op">,</tt> <tt class="py-string">'Display version information'</tt><tt class="py-op">)</tt> </tt>
<a name="L1413"></a><tt class="py-lineno">1413</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">EVT_MENU</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">id</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-57" class="py-name" targets="Method wxmpl.PlotFrame.OnMenuHelpAbout()=wxmpl.PlotFrame-class.html#OnMenuHelpAbout"><a title="wxmpl.PlotFrame.OnMenuHelpAbout" class="py-name" href="#" onclick="return doclink('link-57', 'OnMenuHelpAbout', 'link-57');">OnMenuHelpAbout</a></tt><tt class="py-op">)</tt> </tt>
<a name="L1414"></a><tt class="py-lineno">1414</tt> <tt class="py-line"> </tt>
<a name="L1415"></a><tt class="py-lineno">1415</tt> <tt class="py-line"> <tt class="py-name">mainMenu</tt><tt class="py-op">.</tt><tt class="py-name">Append</tt><tt class="py-op">(</tt><tt class="py-name">menu</tt><tt class="py-op">,</tt> <tt class="py-string">'&Help'</tt><tt class="py-op">)</tt> </tt>
<a name="L1416"></a><tt class="py-lineno">1416</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">SetMenuBar</tt><tt class="py-op">(</tt><tt class="py-name">mainMenu</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1417"></a><tt class="py-lineno">1417</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.OnMenuFileSave"></a><div id="PlotFrame.OnMenuFileSave-def"><a name="L1418"></a><tt class="py-lineno">1418</tt> <a class="py-toggle" href="#" id="PlotFrame.OnMenuFileSave-toggle" onclick="return toggle('PlotFrame.OnMenuFileSave');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#OnMenuFileSave">OnMenuFileSave</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.OnMenuFileSave-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.OnMenuFileSave-expanded"><a name="L1419"></a><tt class="py-lineno">1419</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1420"></a><tt class="py-lineno">1420</tt> <tt class="py-line"><tt class="py-docstring"> Handles File->Save menu events.</tt> </tt>
<a name="L1421"></a><tt class="py-lineno">1421</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1422"></a><tt class="py-lineno">1422</tt> <tt class="py-line"> <tt class="py-name">fileName</tt> <tt class="py-op">=</tt> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">FileSelector</tt><tt class="py-op">(</tt><tt class="py-string">'Save Plot'</tt><tt class="py-op">,</tt> <tt class="py-name">default_extension</tt><tt class="py-op">=</tt><tt class="py-string">'png'</tt><tt class="py-op">,</tt> </tt>
<a name="L1423"></a><tt class="py-lineno">1423</tt> <tt class="py-line"> <tt class="py-name">wildcard</tt><tt class="py-op">=</tt><tt class="py-op">(</tt><tt class="py-string">'Portable Network Graphics (*.png)|*.png|'</tt> </tt>
<a name="L1424"></a><tt class="py-lineno">1424</tt> <tt class="py-line"> <tt class="py-op">+</tt> <tt class="py-string">'Encapsulated Postscript (*.eps)|*.eps|All files (*.*)|*.*'</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> </tt>
<a name="L1425"></a><tt class="py-lineno">1425</tt> <tt class="py-line"> <tt class="py-name">parent</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">flags</tt><tt class="py-op">=</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">SAVE</tt><tt class="py-op">|</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">OVERWRITE_PROMPT</tt><tt class="py-op">)</tt> </tt>
<a name="L1426"></a><tt class="py-lineno">1426</tt> <tt class="py-line"> </tt>
<a name="L1427"></a><tt class="py-lineno">1427</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">fileName</tt><tt class="py-op">:</tt> </tt>
<a name="L1428"></a><tt class="py-lineno">1428</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> </tt>
<a name="L1429"></a><tt class="py-lineno">1429</tt> <tt class="py-line"> </tt>
<a name="L1430"></a><tt class="py-lineno">1430</tt> <tt class="py-line"> <tt class="py-name">path</tt><tt class="py-op">,</tt> <tt class="py-name">ext</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">splitext</tt><tt class="py-op">(</tt><tt class="py-name">fileName</tt><tt class="py-op">)</tt> </tt>
<a name="L1431"></a><tt class="py-lineno">1431</tt> <tt class="py-line"> <tt class="py-name">ext</tt> <tt class="py-op">=</tt> <tt class="py-name">ext</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1432"></a><tt class="py-lineno">1432</tt> <tt class="py-line"> </tt>
<a name="L1433"></a><tt class="py-lineno">1433</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">ext</tt> <tt class="py-op">!=</tt> <tt class="py-string">'png'</tt> <tt class="py-keyword">and</tt> <tt class="py-name">ext</tt> <tt class="py-op">!=</tt> <tt class="py-string">'eps'</tt><tt class="py-op">:</tt> </tt>
<a name="L1434"></a><tt class="py-lineno">1434</tt> <tt class="py-line"> <tt class="py-name">error_message</tt> <tt class="py-op">=</tt> <tt class="py-op">(</tt> </tt>
<a name="L1435"></a><tt class="py-lineno">1435</tt> <tt class="py-line"> <tt class="py-string">'Only the PNG and EPS image formats are supported.\n'</tt> </tt>
<a name="L1436"></a><tt class="py-lineno">1436</tt> <tt class="py-line"> <tt class="py-string">'A file extension of `png\' or `eps\' must be used.'</tt><tt class="py-op">)</tt> </tt>
<a name="L1437"></a><tt class="py-lineno">1437</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">MessageBox</tt><tt class="py-op">(</tt><tt class="py-name">error_message</tt><tt class="py-op">,</tt> <tt class="py-string">'Error - plotit'</tt><tt class="py-op">,</tt> </tt>
<a name="L1438"></a><tt class="py-lineno">1438</tt> <tt class="py-line"> <tt class="py-name">parent</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">style</tt><tt class="py-op">=</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">OK</tt><tt class="py-op">|</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">ICON_ERROR</tt><tt class="py-op">)</tt> </tt>
<a name="L1439"></a><tt class="py-lineno">1439</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> </tt>
<a name="L1440"></a><tt class="py-lineno">1440</tt> <tt class="py-line"> </tt>
<a name="L1441"></a><tt class="py-lineno">1441</tt> <tt class="py-line"> <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L1442"></a><tt class="py-lineno">1442</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt><tt class="py-op">.</tt><tt class="py-name">print_figure</tt><tt class="py-op">(</tt><tt class="py-name">fileName</tt><tt class="py-op">)</tt> </tt>
<a name="L1443"></a><tt class="py-lineno">1443</tt> <tt class="py-line"> <tt class="py-keyword">except</tt> <tt class="py-name">IOError</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">:</tt> </tt>
<a name="L1444"></a><tt class="py-lineno">1444</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">strerror</tt><tt class="py-op">:</tt> </tt>
<a name="L1445"></a><tt class="py-lineno">1445</tt> <tt class="py-line"> <tt class="py-name">err</tt> <tt class="py-op">=</tt> <tt class="py-name">e</tt><tt class="py-op">.</tt><tt class="py-name">strerror</tt> </tt>
<a name="L1446"></a><tt class="py-lineno">1446</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1447"></a><tt class="py-lineno">1447</tt> <tt class="py-line"> <tt class="py-name">err</tt> <tt class="py-op">=</tt> <tt class="py-name">e</tt> </tt>
<a name="L1448"></a><tt class="py-lineno">1448</tt> <tt class="py-line"> </tt>
<a name="L1449"></a><tt class="py-lineno">1449</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">MessageBox</tt><tt class="py-op">(</tt><tt class="py-string">'Could not save file: %s'</tt> <tt class="py-op">%</tt> <tt class="py-name">err</tt><tt class="py-op">,</tt> <tt class="py-string">'Error - plotit'</tt><tt class="py-op">,</tt> </tt>
<a name="L1450"></a><tt class="py-lineno">1450</tt> <tt class="py-line"> <tt class="py-name">parent</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-name">style</tt><tt class="py-op">=</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">OK</tt><tt class="py-op">|</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">ICON_ERROR</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1451"></a><tt class="py-lineno">1451</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.OnMenuFilePageSetup"></a><div id="PlotFrame.OnMenuFilePageSetup-def"><a name="L1452"></a><tt class="py-lineno">1452</tt> <a class="py-toggle" href="#" id="PlotFrame.OnMenuFilePageSetup-toggle" onclick="return toggle('PlotFrame.OnMenuFilePageSetup');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#OnMenuFilePageSetup">OnMenuFilePageSetup</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.OnMenuFilePageSetup-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.OnMenuFilePageSetup-expanded"><a name="L1453"></a><tt class="py-lineno">1453</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1454"></a><tt class="py-lineno">1454</tt> <tt class="py-line"><tt class="py-docstring"> Handles File->Page Setup menu events</tt> </tt>
<a name="L1455"></a><tt class="py-lineno">1455</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1456"></a><tt class="py-lineno">1456</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">printer</tt><tt class="py-op">.</tt><tt id="link-58" class="py-name" targets="Method wxmpl.FigurePrinter.pageSetup()=wxmpl.FigurePrinter-class.html#pageSetup"><a title="wxmpl.FigurePrinter.pageSetup" class="py-name" href="#" onclick="return doclink('link-58', 'pageSetup', 'link-58');">pageSetup</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1457"></a><tt class="py-lineno">1457</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.OnMenuFilePrintPreview"></a><div id="PlotFrame.OnMenuFilePrintPreview-def"><a name="L1458"></a><tt class="py-lineno">1458</tt> <a class="py-toggle" href="#" id="PlotFrame.OnMenuFilePrintPreview-toggle" onclick="return toggle('PlotFrame.OnMenuFilePrintPreview');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#OnMenuFilePrintPreview">OnMenuFilePrintPreview</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.OnMenuFilePrintPreview-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.OnMenuFilePrintPreview-expanded"><a name="L1459"></a><tt class="py-lineno">1459</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1460"></a><tt class="py-lineno">1460</tt> <tt class="py-line"><tt class="py-docstring"> Handles File->Print Preview menu events</tt> </tt>
<a name="L1461"></a><tt class="py-lineno">1461</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1462"></a><tt class="py-lineno">1462</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">printer</tt><tt class="py-op">.</tt><tt id="link-59" class="py-name" targets="Method wxmpl.FigurePrinter.previewFigure()=wxmpl.FigurePrinter-class.html#previewFigure"><a title="wxmpl.FigurePrinter.previewFigure" class="py-name" href="#" onclick="return doclink('link-59', 'previewFigure', 'link-59');">previewFigure</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-60" class="py-name"><a title="wxmpl.PlotApp.get_figure
wxmpl.PlotFrame.get_figure
wxmpl.PlotPanel.get_figure" class="py-name" href="#" onclick="return doclink('link-60', 'get_figure', 'link-2');">get_figure</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1463"></a><tt class="py-lineno">1463</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.OnMenuFilePrint"></a><div id="PlotFrame.OnMenuFilePrint-def"><a name="L1464"></a><tt class="py-lineno">1464</tt> <a class="py-toggle" href="#" id="PlotFrame.OnMenuFilePrint-toggle" onclick="return toggle('PlotFrame.OnMenuFilePrint');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#OnMenuFilePrint">OnMenuFilePrint</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.OnMenuFilePrint-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.OnMenuFilePrint-expanded"><a name="L1465"></a><tt class="py-lineno">1465</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1466"></a><tt class="py-lineno">1466</tt> <tt class="py-line"><tt class="py-docstring"> Handles File->Print menu events</tt> </tt>
<a name="L1467"></a><tt class="py-lineno">1467</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1468"></a><tt class="py-lineno">1468</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">printer</tt><tt class="py-op">.</tt><tt id="link-61" class="py-name" targets="Method wxmpl.FigurePrinter.printFigure()=wxmpl.FigurePrinter-class.html#printFigure"><a title="wxmpl.FigurePrinter.printFigure" class="py-name" href="#" onclick="return doclink('link-61', 'printFigure', 'link-61');">printFigure</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-62" class="py-name"><a title="wxmpl.PlotApp.get_figure
wxmpl.PlotFrame.get_figure
wxmpl.PlotPanel.get_figure" class="py-name" href="#" onclick="return doclink('link-62', 'get_figure', 'link-2');">get_figure</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1469"></a><tt class="py-lineno">1469</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.OnMenuFileClose"></a><div id="PlotFrame.OnMenuFileClose-def"><a name="L1470"></a><tt class="py-lineno">1470</tt> <a class="py-toggle" href="#" id="PlotFrame.OnMenuFileClose-toggle" onclick="return toggle('PlotFrame.OnMenuFileClose');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#OnMenuFileClose">OnMenuFileClose</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.OnMenuFileClose-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.OnMenuFileClose-expanded"><a name="L1471"></a><tt class="py-lineno">1471</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1472"></a><tt class="py-lineno">1472</tt> <tt class="py-line"><tt class="py-docstring"> Handles File->Close menu events.</tt> </tt>
<a name="L1473"></a><tt class="py-lineno">1473</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1474"></a><tt class="py-lineno">1474</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">Close</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1475"></a><tt class="py-lineno">1475</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.OnMenuHelpAbout"></a><div id="PlotFrame.OnMenuHelpAbout-def"><a name="L1476"></a><tt class="py-lineno">1476</tt> <a class="py-toggle" href="#" id="PlotFrame.OnMenuHelpAbout-toggle" onclick="return toggle('PlotFrame.OnMenuHelpAbout');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#OnMenuHelpAbout">OnMenuHelpAbout</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">evt</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.OnMenuHelpAbout-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.OnMenuHelpAbout-expanded"><a name="L1477"></a><tt class="py-lineno">1477</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1478"></a><tt class="py-lineno">1478</tt> <tt class="py-line"><tt class="py-docstring"> Handles Help->About menu events.</tt> </tt>
<a name="L1479"></a><tt class="py-lineno">1479</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1480"></a><tt class="py-lineno">1480</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">MessageBox</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-63" class="py-name"><a title="wxmpl.PlotApp.ABOUT_MESSAGE
wxmpl.PlotFrame.ABOUT_MESSAGE" class="py-name" href="#" onclick="return doclink('link-63', 'ABOUT_MESSAGE', 'link-46');">ABOUT_MESSAGE</a></tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-64" class="py-name"><a title="wxmpl.PlotApp.ABOUT_TITLE
wxmpl.PlotFrame.ABOUT_TITLE" class="py-name" href="#" onclick="return doclink('link-64', 'ABOUT_TITLE', 'link-45');">ABOUT_TITLE</a></tt><tt class="py-op">,</tt> <tt class="py-name">parent</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> </tt>
<a name="L1481"></a><tt class="py-lineno">1481</tt> <tt class="py-line"> <tt class="py-name">style</tt><tt class="py-op">=</tt><tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">OK</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1482"></a><tt class="py-lineno">1482</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.get_figure"></a><div id="PlotFrame.get_figure-def"><a name="L1483"></a><tt class="py-lineno">1483</tt> <a class="py-toggle" href="#" id="PlotFrame.get_figure-toggle" onclick="return toggle('PlotFrame.get_figure');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#get_figure">get_figure</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.get_figure-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.get_figure-expanded"><a name="L1484"></a><tt class="py-lineno">1484</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1485"></a><tt class="py-lineno">1485</tt> <tt class="py-line"><tt class="py-docstring"> Returns the figure associated with this canvas.</tt> </tt>
<a name="L1486"></a><tt class="py-lineno">1486</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1487"></a><tt class="py-lineno">1487</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt><tt class="py-op">.</tt><tt class="py-name">figure</tt> </tt>
</div><a name="L1488"></a><tt class="py-lineno">1488</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.set_cursor"></a><div id="PlotFrame.set_cursor-def"><a name="L1489"></a><tt class="py-lineno">1489</tt> <a class="py-toggle" href="#" id="PlotFrame.set_cursor-toggle" onclick="return toggle('PlotFrame.set_cursor');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#set_cursor">set_cursor</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.set_cursor-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.set_cursor-expanded"><a name="L1490"></a><tt class="py-lineno">1490</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1491"></a><tt class="py-lineno">1491</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable the changing mouse cursor. When enabled, the cursor</tt> </tt>
<a name="L1492"></a><tt class="py-lineno">1492</tt> <tt class="py-line"><tt class="py-docstring"> changes from the normal arrow to a square cross when the mouse enters a</tt> </tt>
<a name="L1493"></a><tt class="py-lineno">1493</tt> <tt class="py-line"><tt class="py-docstring"> matplotlib axes on this canvas.</tt> </tt>
<a name="L1494"></a><tt class="py-lineno">1494</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1495"></a><tt class="py-lineno">1495</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt><tt class="py-op">.</tt><tt id="link-65" class="py-name" targets="Method wxmpl.PlotApp.set_cursor()=wxmpl.PlotApp-class.html#set_cursor,Method wxmpl.PlotFrame.set_cursor()=wxmpl.PlotFrame-class.html#set_cursor,Method wxmpl.PlotPanel.set_cursor()=wxmpl.PlotPanel-class.html#set_cursor"><a title="wxmpl.PlotApp.set_cursor
wxmpl.PlotFrame.set_cursor
wxmpl.PlotPanel.set_cursor" class="py-name" href="#" onclick="return doclink('link-65', 'set_cursor', 'link-65');">set_cursor</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1496"></a><tt class="py-lineno">1496</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.set_location"></a><div id="PlotFrame.set_location-def"><a name="L1497"></a><tt class="py-lineno">1497</tt> <a class="py-toggle" href="#" id="PlotFrame.set_location-toggle" onclick="return toggle('PlotFrame.set_location');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#set_location">set_location</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.set_location-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.set_location-expanded"><a name="L1498"></a><tt class="py-lineno">1498</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1499"></a><tt class="py-lineno">1499</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable the display of the matplotlib axes coordinates of the</tt> </tt>
<a name="L1500"></a><tt class="py-lineno">1500</tt> <tt class="py-line"><tt class="py-docstring"> mouse in the lower left corner of the canvas.</tt> </tt>
<a name="L1501"></a><tt class="py-lineno">1501</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1502"></a><tt class="py-lineno">1502</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt><tt class="py-op">.</tt><tt id="link-66" class="py-name" targets="Method wxmpl.PlotApp.set_location()=wxmpl.PlotApp-class.html#set_location,Method wxmpl.PlotFrame.set_location()=wxmpl.PlotFrame-class.html#set_location,Method wxmpl.PlotPanel.set_location()=wxmpl.PlotPanel-class.html#set_location"><a title="wxmpl.PlotApp.set_location
wxmpl.PlotFrame.set_location
wxmpl.PlotPanel.set_location" class="py-name" href="#" onclick="return doclink('link-66', 'set_location', 'link-66');">set_location</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1503"></a><tt class="py-lineno">1503</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.set_crosshairs"></a><div id="PlotFrame.set_crosshairs-def"><a name="L1504"></a><tt class="py-lineno">1504</tt> <a class="py-toggle" href="#" id="PlotFrame.set_crosshairs-toggle" onclick="return toggle('PlotFrame.set_crosshairs');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#set_crosshairs">set_crosshairs</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.set_crosshairs-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.set_crosshairs-expanded"><a name="L1505"></a><tt class="py-lineno">1505</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1506"></a><tt class="py-lineno">1506</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable drawing crosshairs through the mouse cursor when it</tt> </tt>
<a name="L1507"></a><tt class="py-lineno">1507</tt> <tt class="py-line"><tt class="py-docstring"> is inside a matplotlib axes.</tt> </tt>
<a name="L1508"></a><tt class="py-lineno">1508</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1509"></a><tt class="py-lineno">1509</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt><tt class="py-op">.</tt><tt id="link-67" class="py-name" targets="Method wxmpl.PlotApp.set_crosshairs()=wxmpl.PlotApp-class.html#set_crosshairs,Method wxmpl.PlotFrame.set_crosshairs()=wxmpl.PlotFrame-class.html#set_crosshairs,Method wxmpl.PlotPanel.set_crosshairs()=wxmpl.PlotPanel-class.html#set_crosshairs"><a title="wxmpl.PlotApp.set_crosshairs
wxmpl.PlotFrame.set_crosshairs
wxmpl.PlotPanel.set_crosshairs" class="py-name" href="#" onclick="return doclink('link-67', 'set_crosshairs', 'link-67');">set_crosshairs</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1510"></a><tt class="py-lineno">1510</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.set_selection"></a><div id="PlotFrame.set_selection-def"><a name="L1511"></a><tt class="py-lineno">1511</tt> <a class="py-toggle" href="#" id="PlotFrame.set_selection-toggle" onclick="return toggle('PlotFrame.set_selection');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#set_selection">set_selection</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.set_selection-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.set_selection-expanded"><a name="L1512"></a><tt class="py-lineno">1512</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1513"></a><tt class="py-lineno">1513</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable area selections, where user selects a rectangular</tt> </tt>
<a name="L1514"></a><tt class="py-lineno">1514</tt> <tt class="py-line"><tt class="py-docstring"> area of the canvas by left-clicking and dragging the mouse.</tt> </tt>
<a name="L1515"></a><tt class="py-lineno">1515</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1516"></a><tt class="py-lineno">1516</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt><tt class="py-op">.</tt><tt id="link-68" class="py-name" targets="Method wxmpl.PlotApp.set_selection()=wxmpl.PlotApp-class.html#set_selection,Method wxmpl.PlotFrame.set_selection()=wxmpl.PlotFrame-class.html#set_selection,Method wxmpl.PlotPanel.set_selection()=wxmpl.PlotPanel-class.html#set_selection"><a title="wxmpl.PlotApp.set_selection
wxmpl.PlotFrame.set_selection
wxmpl.PlotPanel.set_selection" class="py-name" href="#" onclick="return doclink('link-68', 'set_selection', 'link-68');">set_selection</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1517"></a><tt class="py-lineno">1517</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.set_zoom"></a><div id="PlotFrame.set_zoom-def"><a name="L1518"></a><tt class="py-lineno">1518</tt> <a class="py-toggle" href="#" id="PlotFrame.set_zoom-toggle" onclick="return toggle('PlotFrame.set_zoom');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#set_zoom">set_zoom</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.set_zoom-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.set_zoom-expanded"><a name="L1519"></a><tt class="py-lineno">1519</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1520"></a><tt class="py-lineno">1520</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable zooming in when the user makes an area selection and</tt> </tt>
<a name="L1521"></a><tt class="py-lineno">1521</tt> <tt class="py-line"><tt class="py-docstring"> zooming out again when the user right-clicks.</tt> </tt>
<a name="L1522"></a><tt class="py-lineno">1522</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1523"></a><tt class="py-lineno">1523</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt><tt class="py-op">.</tt><tt id="link-69" class="py-name" targets="Method wxmpl.PlotApp.set_zoom()=wxmpl.PlotApp-class.html#set_zoom,Method wxmpl.PlotFrame.set_zoom()=wxmpl.PlotFrame-class.html#set_zoom,Method wxmpl.PlotPanel.set_zoom()=wxmpl.PlotPanel-class.html#set_zoom"><a title="wxmpl.PlotApp.set_zoom
wxmpl.PlotFrame.set_zoom
wxmpl.PlotPanel.set_zoom" class="py-name" href="#" onclick="return doclink('link-69', 'set_zoom', 'link-69');">set_zoom</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1524"></a><tt class="py-lineno">1524</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.set_autoscale_unzoom"></a><div id="PlotFrame.set_autoscale_unzoom-def"><a name="L1525"></a><tt class="py-lineno">1525</tt> <a class="py-toggle" href="#" id="PlotFrame.set_autoscale_unzoom-toggle" onclick="return toggle('PlotFrame.set_autoscale_unzoom');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#set_autoscale_unzoom">set_autoscale_unzoom</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.set_autoscale_unzoom-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.set_autoscale_unzoom-expanded"><a name="L1526"></a><tt class="py-lineno">1526</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1527"></a><tt class="py-lineno">1527</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable automatic view rescaling when the user zooms out to</tt> </tt>
<a name="L1528"></a><tt class="py-lineno">1528</tt> <tt class="py-line"><tt class="py-docstring"> the initial figure.</tt> </tt>
<a name="L1529"></a><tt class="py-lineno">1529</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1530"></a><tt class="py-lineno">1530</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt><tt class="py-op">.</tt><tt id="link-70" class="py-name" targets="Method wxmpl.PlotFrame.set_autoscale_unzoom()=wxmpl.PlotFrame-class.html#set_autoscale_unzoom,Method wxmpl.PlotPanel.set_autoscale_unzoom()=wxmpl.PlotPanel-class.html#set_autoscale_unzoom"><a title="wxmpl.PlotFrame.set_autoscale_unzoom
wxmpl.PlotPanel.set_autoscale_unzoom" class="py-name" href="#" onclick="return doclink('link-70', 'set_autoscale_unzoom', 'link-70');">set_autoscale_unzoom</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1531"></a><tt class="py-lineno">1531</tt> <tt class="py-line"> </tt>
<a name="PlotFrame.draw"></a><div id="PlotFrame.draw-def"><a name="L1532"></a><tt class="py-lineno">1532</tt> <a class="py-toggle" href="#" id="PlotFrame.draw-toggle" onclick="return toggle('PlotFrame.draw');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotFrame-class.html#draw">draw</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotFrame.draw-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotFrame.draw-expanded"><a name="L1533"></a><tt class="py-lineno">1533</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1534"></a><tt class="py-lineno">1534</tt> <tt class="py-line"><tt class="py-docstring"> Draw the associated C{Figure} onto the screen.</tt> </tt>
<a name="L1535"></a><tt class="py-lineno">1535</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1536"></a><tt class="py-lineno">1536</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">panel</tt><tt class="py-op">.</tt><tt id="link-71" class="py-name"><a title="wxmpl.PlotApp.draw
wxmpl.PlotFrame.draw
wxmpl.PlotPanel.draw" class="py-name" href="#" onclick="return doclink('link-71', 'draw', 'link-6');">draw</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L1537"></a><tt class="py-lineno">1537</tt> <tt class="py-line"> </tt>
<a name="L1538"></a><tt class="py-lineno">1538</tt> <tt class="py-line"> </tt>
<a name="L1539"></a><tt class="py-lineno">1539</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1540"></a><tt class="py-lineno">1540</tt> <tt class="py-line"><tt class="py-comment"># wxApp providing a matplotlib canvas in a top-level wxPython window</tt> </tt>
<a name="L1541"></a><tt class="py-lineno">1541</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1542"></a><tt class="py-lineno">1542</tt> <tt class="py-line"> </tt>
<a name="PlotApp"></a><div id="PlotApp-def"><a name="L1543"></a><tt class="py-lineno">1543</tt> <a class="py-toggle" href="#" id="PlotApp-toggle" onclick="return toggle('PlotApp');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.PlotApp-class.html">PlotApp</a><tt class="py-op">(</tt><tt class="py-base-class">wx</tt><tt class="py-op">.</tt><tt class="py-base-class">App</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotApp-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="PlotApp-expanded"><a name="L1544"></a><tt class="py-lineno">1544</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1545"></a><tt class="py-lineno">1545</tt> <tt class="py-line"><tt class="py-docstring"> A wxApp that provides a matplotlib canvas embedded in a wxPython top-level</tt> </tt>
<a name="L1546"></a><tt class="py-lineno">1546</tt> <tt class="py-line"><tt class="py-docstring"> window, encapsulating wxPython's nuts and bolts.</tt> </tt>
<a name="L1547"></a><tt class="py-lineno">1547</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1548"></a><tt class="py-lineno">1548</tt> <tt class="py-line"><tt class="py-docstring"> @cvar ABOUT_TITLE: Title of the "About" dialog.</tt> </tt>
<a name="L1549"></a><tt class="py-lineno">1549</tt> <tt class="py-line"><tt class="py-docstring"> @cvar ABOUT_MESSAGE: Contents of the "About" dialog.</tt> </tt>
<a name="L1550"></a><tt class="py-lineno">1550</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1551"></a><tt class="py-lineno">1551</tt> <tt class="py-line"> </tt>
<a name="L1552"></a><tt class="py-lineno">1552</tt> <tt class="py-line"> <tt id="link-72" class="py-name"><a title="wxmpl.PlotApp.ABOUT_TITLE
wxmpl.PlotFrame.ABOUT_TITLE" class="py-name" href="#" onclick="return doclink('link-72', 'ABOUT_TITLE', 'link-45');">ABOUT_TITLE</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L1553"></a><tt class="py-lineno">1553</tt> <tt class="py-line"> <tt id="link-73" class="py-name"><a title="wxmpl.PlotApp.ABOUT_MESSAGE
wxmpl.PlotFrame.ABOUT_MESSAGE" class="py-name" href="#" onclick="return doclink('link-73', 'ABOUT_MESSAGE', 'link-46');">ABOUT_MESSAGE</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L1554"></a><tt class="py-lineno">1554</tt> <tt class="py-line"> </tt>
<a name="PlotApp.__init__"></a><div id="PlotApp.__init__-def"><a name="L1555"></a><tt class="py-lineno">1555</tt> <a class="py-toggle" href="#" id="PlotApp.__init__-toggle" onclick="return toggle('PlotApp.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotApp-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">title</tt><tt class="py-op">=</tt><tt class="py-string">"WxMpl"</tt><tt class="py-op">,</tt> <tt class="py-param">size</tt><tt class="py-op">=</tt><tt class="py-op">(</tt><tt class="py-number">6.0</tt><tt class="py-op">,</tt> <tt class="py-number">3.7</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-param">dpi</tt><tt class="py-op">=</tt><tt class="py-number">96</tt><tt class="py-op">,</tt> <tt class="py-param">cursor</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> </tt>
<a name="L1556"></a><tt class="py-lineno">1556</tt> <tt class="py-line"> <tt class="py-param">location</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">crosshairs</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">selection</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-param">zoom</tt><tt class="py-op">=</tt><tt class="py-name">True</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kwds</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotApp.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotApp.__init__-expanded"><a name="L1557"></a><tt class="py-lineno">1557</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1558"></a><tt class="py-lineno">1558</tt> <tt class="py-line"><tt class="py-docstring"> Creates a new PlotApp, which creates a PlotFrame top-level window.</tt> </tt>
<a name="L1559"></a><tt class="py-lineno">1559</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1560"></a><tt class="py-lineno">1560</tt> <tt class="py-line"><tt class="py-docstring"> The keyword argument C{title} specifies the title of this top-level</tt> </tt>
<a name="L1561"></a><tt class="py-lineno">1561</tt> <tt class="py-line"><tt class="py-docstring"> window.</tt> </tt>
<a name="L1562"></a><tt class="py-lineno">1562</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1563"></a><tt class="py-lineno">1563</tt> <tt class="py-line"><tt class="py-docstring"> All of other the named keyword arguments to this constructor have the</tt> </tt>
<a name="L1564"></a><tt class="py-lineno">1564</tt> <tt class="py-line"><tt class="py-docstring"> same meaning as those arguments to the constructor of C{PlotPanel}.</tt> </tt>
<a name="L1565"></a><tt class="py-lineno">1565</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L1566"></a><tt class="py-lineno">1566</tt> <tt class="py-line"><tt class="py-docstring"> Any additional keyword arguments are passed to the constructor of</tt> </tt>
<a name="L1567"></a><tt class="py-lineno">1567</tt> <tt class="py-line"><tt class="py-docstring"> C{wx.App}.</tt> </tt>
<a name="L1568"></a><tt class="py-lineno">1568</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1569"></a><tt class="py-lineno">1569</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">title</tt> <tt class="py-op">=</tt> <tt class="py-name">title</tt> </tt>
<a name="L1570"></a><tt class="py-lineno">1570</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">size</tt> <tt class="py-op">=</tt> <tt class="py-name">size</tt> </tt>
<a name="L1571"></a><tt class="py-lineno">1571</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">dpi</tt> <tt class="py-op">=</tt> <tt class="py-name">dpi</tt> </tt>
<a name="L1572"></a><tt class="py-lineno">1572</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt> <tt class="py-op">=</tt> <tt class="py-name">cursor</tt> </tt>
<a name="L1573"></a><tt class="py-lineno">1573</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">location</tt> <tt class="py-op">=</tt> <tt class="py-name">location</tt> </tt>
<a name="L1574"></a><tt class="py-lineno">1574</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt> <tt class="py-op">=</tt> <tt class="py-name">crosshairs</tt> </tt>
<a name="L1575"></a><tt class="py-lineno">1575</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">selection</tt> <tt class="py-op">=</tt> <tt class="py-name">selection</tt> </tt>
<a name="L1576"></a><tt class="py-lineno">1576</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">zoom</tt> <tt class="py-op">=</tt> <tt class="py-name">zoom</tt> </tt>
<a name="L1577"></a><tt class="py-lineno">1577</tt> <tt class="py-line"> <tt class="py-name">wx</tt><tt class="py-op">.</tt><tt class="py-name">App</tt><tt class="py-op">.</tt><tt id="link-74" class="py-name"><a title="wxmpl.Channel.__init__
wxmpl.FigurePrinter.__init__
wxmpl.PlotApp.__init__
wxmpl.PlotFrame.__init__
wxmpl.PlotPanel.__init__
wxmpl.PointEvent.__init__
wxmpl.SelectionEvent.__init__
wxmpl.StripCharter.__init__" class="py-name" href="#" onclick="return doclink('link-74', '__init__', 'link-23');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-name">kwds</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1578"></a><tt class="py-lineno">1578</tt> <tt class="py-line"> </tt>
<a name="PlotApp.OnInit"></a><div id="PlotApp.OnInit-def"><a name="L1579"></a><tt class="py-lineno">1579</tt> <a class="py-toggle" href="#" id="PlotApp.OnInit-toggle" onclick="return toggle('PlotApp.OnInit');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotApp-class.html#OnInit">OnInit</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotApp.OnInit-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotApp.OnInit-expanded"><a name="L1580"></a><tt class="py-lineno">1580</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">frame</tt> <tt class="py-op">=</tt> <tt class="py-name">panel</tt> <tt class="py-op">=</tt> <tt id="link-75" class="py-name" targets="Class wxmpl.PlotFrame=wxmpl.PlotFrame-class.html"><a title="wxmpl.PlotFrame" class="py-name" href="#" onclick="return doclink('link-75', 'PlotFrame', 'link-75');">PlotFrame</a></tt><tt class="py-op">(</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-op">-</tt><tt class="py-number">1</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">title</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">size</tt><tt class="py-op">,</tt> </tt>
<a name="L1581"></a><tt class="py-lineno">1581</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">dpi</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">cursor</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">location</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">crosshairs</tt><tt class="py-op">,</tt> </tt>
<a name="L1582"></a><tt class="py-lineno">1582</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">selection</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">zoom</tt><tt class="py-op">)</tt> </tt>
<a name="L1583"></a><tt class="py-lineno">1583</tt> <tt class="py-line"> </tt>
<a name="L1584"></a><tt class="py-lineno">1584</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-76" class="py-name"><a title="wxmpl.PlotApp.ABOUT_TITLE
wxmpl.PlotFrame.ABOUT_TITLE" class="py-name" href="#" onclick="return doclink('link-76', 'ABOUT_TITLE', 'link-45');">ABOUT_TITLE</a></tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L1585"></a><tt class="py-lineno">1585</tt> <tt class="py-line"> <tt class="py-name">panel</tt><tt class="py-op">.</tt><tt id="link-77" class="py-name"><a title="wxmpl.PlotApp.ABOUT_TITLE
wxmpl.PlotFrame.ABOUT_TITLE" class="py-name" href="#" onclick="return doclink('link-77', 'ABOUT_TITLE', 'link-45');">ABOUT_TITLE</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-78" class="py-name"><a title="wxmpl.PlotApp.ABOUT_TITLE
wxmpl.PlotFrame.ABOUT_TITLE" class="py-name" href="#" onclick="return doclink('link-78', 'ABOUT_TITLE', 'link-45');">ABOUT_TITLE</a></tt> </tt>
<a name="L1586"></a><tt class="py-lineno">1586</tt> <tt class="py-line"> </tt>
<a name="L1587"></a><tt class="py-lineno">1587</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-79" class="py-name"><a title="wxmpl.PlotApp.ABOUT_MESSAGE
wxmpl.PlotFrame.ABOUT_MESSAGE" class="py-name" href="#" onclick="return doclink('link-79', 'ABOUT_MESSAGE', 'link-46');">ABOUT_MESSAGE</a></tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L1588"></a><tt class="py-lineno">1588</tt> <tt class="py-line"> <tt class="py-name">panel</tt><tt class="py-op">.</tt><tt id="link-80" class="py-name"><a title="wxmpl.PlotApp.ABOUT_MESSAGE
wxmpl.PlotFrame.ABOUT_MESSAGE" class="py-name" href="#" onclick="return doclink('link-80', 'ABOUT_MESSAGE', 'link-46');">ABOUT_MESSAGE</a></tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-81" class="py-name"><a title="wxmpl.PlotApp.ABOUT_MESSAGE
wxmpl.PlotFrame.ABOUT_MESSAGE" class="py-name" href="#" onclick="return doclink('link-81', 'ABOUT_MESSAGE', 'link-46');">ABOUT_MESSAGE</a></tt> </tt>
<a name="L1589"></a><tt class="py-lineno">1589</tt> <tt class="py-line"> </tt>
<a name="L1590"></a><tt class="py-lineno">1590</tt> <tt class="py-line"> <tt class="py-name">panel</tt><tt class="py-op">.</tt><tt class="py-name">Show</tt><tt class="py-op">(</tt><tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
<a name="L1591"></a><tt class="py-lineno">1591</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div><a name="L1592"></a><tt class="py-lineno">1592</tt> <tt class="py-line"> </tt>
<a name="PlotApp.get_figure"></a><div id="PlotApp.get_figure-def"><a name="L1593"></a><tt class="py-lineno">1593</tt> <a class="py-toggle" href="#" id="PlotApp.get_figure-toggle" onclick="return toggle('PlotApp.get_figure');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotApp-class.html#get_figure">get_figure</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotApp.get_figure-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotApp.get_figure-expanded"><a name="L1594"></a><tt class="py-lineno">1594</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1595"></a><tt class="py-lineno">1595</tt> <tt class="py-line"><tt class="py-docstring"> Returns the figure associated with this canvas.</tt> </tt>
<a name="L1596"></a><tt class="py-lineno">1596</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1597"></a><tt class="py-lineno">1597</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">frame</tt><tt class="py-op">.</tt><tt id="link-82" class="py-name"><a title="wxmpl.PlotApp.get_figure
wxmpl.PlotFrame.get_figure
wxmpl.PlotPanel.get_figure" class="py-name" href="#" onclick="return doclink('link-82', 'get_figure', 'link-2');">get_figure</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1598"></a><tt class="py-lineno">1598</tt> <tt class="py-line"> </tt>
<a name="PlotApp.set_cursor"></a><div id="PlotApp.set_cursor-def"><a name="L1599"></a><tt class="py-lineno">1599</tt> <a class="py-toggle" href="#" id="PlotApp.set_cursor-toggle" onclick="return toggle('PlotApp.set_cursor');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotApp-class.html#set_cursor">set_cursor</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotApp.set_cursor-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotApp.set_cursor-expanded"><a name="L1600"></a><tt class="py-lineno">1600</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1601"></a><tt class="py-lineno">1601</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable the changing mouse cursor. When enabled, the cursor</tt> </tt>
<a name="L1602"></a><tt class="py-lineno">1602</tt> <tt class="py-line"><tt class="py-docstring"> changes from the normal arrow to a square cross when the mouse enters a</tt> </tt>
<a name="L1603"></a><tt class="py-lineno">1603</tt> <tt class="py-line"><tt class="py-docstring"> matplotlib axes on this canvas.</tt> </tt>
<a name="L1604"></a><tt class="py-lineno">1604</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1605"></a><tt class="py-lineno">1605</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">frame</tt><tt class="py-op">.</tt><tt id="link-83" class="py-name"><a title="wxmpl.PlotApp.set_cursor
wxmpl.PlotFrame.set_cursor
wxmpl.PlotPanel.set_cursor" class="py-name" href="#" onclick="return doclink('link-83', 'set_cursor', 'link-65');">set_cursor</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1606"></a><tt class="py-lineno">1606</tt> <tt class="py-line"> </tt>
<a name="PlotApp.set_location"></a><div id="PlotApp.set_location-def"><a name="L1607"></a><tt class="py-lineno">1607</tt> <a class="py-toggle" href="#" id="PlotApp.set_location-toggle" onclick="return toggle('PlotApp.set_location');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotApp-class.html#set_location">set_location</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotApp.set_location-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotApp.set_location-expanded"><a name="L1608"></a><tt class="py-lineno">1608</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1609"></a><tt class="py-lineno">1609</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable the display of the matplotlib axes coordinates of the</tt> </tt>
<a name="L1610"></a><tt class="py-lineno">1610</tt> <tt class="py-line"><tt class="py-docstring"> mouse in the lower left corner of the canvas.</tt> </tt>
<a name="L1611"></a><tt class="py-lineno">1611</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1612"></a><tt class="py-lineno">1612</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">frame</tt><tt class="py-op">.</tt><tt id="link-84" class="py-name"><a title="wxmpl.PlotApp.set_location
wxmpl.PlotFrame.set_location
wxmpl.PlotPanel.set_location" class="py-name" href="#" onclick="return doclink('link-84', 'set_location', 'link-66');">set_location</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1613"></a><tt class="py-lineno">1613</tt> <tt class="py-line"> </tt>
<a name="PlotApp.set_crosshairs"></a><div id="PlotApp.set_crosshairs-def"><a name="L1614"></a><tt class="py-lineno">1614</tt> <a class="py-toggle" href="#" id="PlotApp.set_crosshairs-toggle" onclick="return toggle('PlotApp.set_crosshairs');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotApp-class.html#set_crosshairs">set_crosshairs</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotApp.set_crosshairs-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotApp.set_crosshairs-expanded"><a name="L1615"></a><tt class="py-lineno">1615</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1616"></a><tt class="py-lineno">1616</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable drawing crosshairs through the mouse cursor when it</tt> </tt>
<a name="L1617"></a><tt class="py-lineno">1617</tt> <tt class="py-line"><tt class="py-docstring"> is inside a matplotlib axes.</tt> </tt>
<a name="L1618"></a><tt class="py-lineno">1618</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1619"></a><tt class="py-lineno">1619</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">frame</tt><tt class="py-op">.</tt><tt id="link-85" class="py-name"><a title="wxmpl.PlotApp.set_crosshairs
wxmpl.PlotFrame.set_crosshairs
wxmpl.PlotPanel.set_crosshairs" class="py-name" href="#" onclick="return doclink('link-85', 'set_crosshairs', 'link-67');">set_crosshairs</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1620"></a><tt class="py-lineno">1620</tt> <tt class="py-line"> </tt>
<a name="PlotApp.set_selection"></a><div id="PlotApp.set_selection-def"><a name="L1621"></a><tt class="py-lineno">1621</tt> <a class="py-toggle" href="#" id="PlotApp.set_selection-toggle" onclick="return toggle('PlotApp.set_selection');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotApp-class.html#set_selection">set_selection</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotApp.set_selection-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotApp.set_selection-expanded"><a name="L1622"></a><tt class="py-lineno">1622</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1623"></a><tt class="py-lineno">1623</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable area selections, where user selects a rectangular</tt> </tt>
<a name="L1624"></a><tt class="py-lineno">1624</tt> <tt class="py-line"><tt class="py-docstring"> area of the canvas by left-clicking and dragging the mouse.</tt> </tt>
<a name="L1625"></a><tt class="py-lineno">1625</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1626"></a><tt class="py-lineno">1626</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">frame</tt><tt class="py-op">.</tt><tt id="link-86" class="py-name"><a title="wxmpl.PlotApp.set_selection
wxmpl.PlotFrame.set_selection
wxmpl.PlotPanel.set_selection" class="py-name" href="#" onclick="return doclink('link-86', 'set_selection', 'link-68');">set_selection</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1627"></a><tt class="py-lineno">1627</tt> <tt class="py-line"> </tt>
<a name="PlotApp.set_zoom"></a><div id="PlotApp.set_zoom-def"><a name="L1628"></a><tt class="py-lineno">1628</tt> <a class="py-toggle" href="#" id="PlotApp.set_zoom-toggle" onclick="return toggle('PlotApp.set_zoom');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotApp-class.html#set_zoom">set_zoom</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">state</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotApp.set_zoom-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotApp.set_zoom-expanded"><a name="L1629"></a><tt class="py-lineno">1629</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1630"></a><tt class="py-lineno">1630</tt> <tt class="py-line"><tt class="py-docstring"> Enable or disable zooming in when the user makes an area selection and</tt> </tt>
<a name="L1631"></a><tt class="py-lineno">1631</tt> <tt class="py-line"><tt class="py-docstring"> zooming out again when the user right-clicks.</tt> </tt>
<a name="L1632"></a><tt class="py-lineno">1632</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1633"></a><tt class="py-lineno">1633</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">frame</tt><tt class="py-op">.</tt><tt id="link-87" class="py-name"><a title="wxmpl.PlotApp.set_zoom
wxmpl.PlotFrame.set_zoom
wxmpl.PlotPanel.set_zoom" class="py-name" href="#" onclick="return doclink('link-87', 'set_zoom', 'link-69');">set_zoom</a></tt><tt class="py-op">(</tt><tt class="py-name">state</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1634"></a><tt class="py-lineno">1634</tt> <tt class="py-line"> </tt>
<a name="PlotApp.draw"></a><div id="PlotApp.draw-def"><a name="L1635"></a><tt class="py-lineno">1635</tt> <a class="py-toggle" href="#" id="PlotApp.draw-toggle" onclick="return toggle('PlotApp.draw');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.PlotApp-class.html#draw">draw</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PlotApp.draw-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="PlotApp.draw-expanded"><a name="L1636"></a><tt class="py-lineno">1636</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1637"></a><tt class="py-lineno">1637</tt> <tt class="py-line"><tt class="py-docstring"> Draw the associated C{Figure} onto the screen.</tt> </tt>
<a name="L1638"></a><tt class="py-lineno">1638</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1639"></a><tt class="py-lineno">1639</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">frame</tt><tt class="py-op">.</tt><tt id="link-88" class="py-name"><a title="wxmpl.PlotApp.draw
wxmpl.PlotFrame.draw
wxmpl.PlotPanel.draw" class="py-name" href="#" onclick="return doclink('link-88', 'draw', 'link-6');">draw</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L1640"></a><tt class="py-lineno">1640</tt> <tt class="py-line"> </tt>
<a name="L1641"></a><tt class="py-lineno">1641</tt> <tt class="py-line"> </tt>
<a name="L1642"></a><tt class="py-lineno">1642</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1643"></a><tt class="py-lineno">1643</tt> <tt class="py-line"><tt class="py-comment"># Automatically resizing vectors and matrices</tt> </tt>
<a name="L1644"></a><tt class="py-lineno">1644</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1645"></a><tt class="py-lineno">1645</tt> <tt class="py-line"> </tt>
<a name="VectorBuffer"></a><div id="VectorBuffer-def"><a name="L1646"></a><tt class="py-lineno">1646</tt> <a class="py-toggle" href="#" id="VectorBuffer-toggle" onclick="return toggle('VectorBuffer');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.VectorBuffer-class.html">VectorBuffer</a><tt class="py-op">:</tt> </tt>
</div><div id="VectorBuffer-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="VectorBuffer-expanded"><a name="L1647"></a><tt class="py-lineno">1647</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1648"></a><tt class="py-lineno">1648</tt> <tt class="py-line"><tt class="py-docstring"> Manages a Numerical Python vector, automatically growing it as necessary to</tt> </tt>
<a name="L1649"></a><tt class="py-lineno">1649</tt> <tt class="py-line"><tt class="py-docstring"> accomodate new entries.</tt> </tt>
<a name="L1650"></a><tt class="py-lineno">1650</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="VectorBuffer.__init__"></a><div id="VectorBuffer.__init__-def"><a name="L1651"></a><tt class="py-lineno">1651</tt> <a class="py-toggle" href="#" id="VectorBuffer.__init__-toggle" onclick="return toggle('VectorBuffer.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.VectorBuffer-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VectorBuffer.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="VectorBuffer.__init__-expanded"><a name="L1652"></a><tt class="py-lineno">1652</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">zeros</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-number">16</tt><tt class="py-op">,</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">Float</tt><tt class="py-op">)</tt> </tt>
<a name="L1653"></a><tt class="py-lineno">1653</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
</div><a name="L1654"></a><tt class="py-lineno">1654</tt> <tt class="py-line"> </tt>
<a name="VectorBuffer.clear"></a><div id="VectorBuffer.clear-def"><a name="L1655"></a><tt class="py-lineno">1655</tt> <a class="py-toggle" href="#" id="VectorBuffer.clear-toggle" onclick="return toggle('VectorBuffer.clear');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.VectorBuffer-class.html#clear">clear</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VectorBuffer.clear-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="VectorBuffer.clear-expanded"><a name="L1656"></a><tt class="py-lineno">1656</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1657"></a><tt class="py-lineno">1657</tt> <tt class="py-line"><tt class="py-docstring"> Zero and reset this buffer without releasing the underlying array.</tt> </tt>
<a name="L1658"></a><tt class="py-lineno">1658</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1659"></a><tt class="py-lineno">1659</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-number">0.0</tt> </tt>
<a name="L1660"></a><tt class="py-lineno">1660</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
</div><a name="L1661"></a><tt class="py-lineno">1661</tt> <tt class="py-line"> </tt>
<a name="VectorBuffer.reset"></a><div id="VectorBuffer.reset-def"><a name="L1662"></a><tt class="py-lineno">1662</tt> <a class="py-toggle" href="#" id="VectorBuffer.reset-toggle" onclick="return toggle('VectorBuffer.reset');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.VectorBuffer-class.html#reset">reset</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VectorBuffer.reset-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="VectorBuffer.reset-expanded"><a name="L1663"></a><tt class="py-lineno">1663</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1664"></a><tt class="py-lineno">1664</tt> <tt class="py-line"><tt class="py-docstring"> Zero and reset this buffer, releasing the underlying array.</tt> </tt>
<a name="L1665"></a><tt class="py-lineno">1665</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1666"></a><tt class="py-lineno">1666</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">zeros</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-number">16</tt><tt class="py-op">,</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">Float</tt><tt class="py-op">)</tt> </tt>
<a name="L1667"></a><tt class="py-lineno">1667</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
</div><a name="L1668"></a><tt class="py-lineno">1668</tt> <tt class="py-line"> </tt>
<a name="VectorBuffer.append"></a><div id="VectorBuffer.append-def"><a name="L1669"></a><tt class="py-lineno">1669</tt> <a class="py-toggle" href="#" id="VectorBuffer.append-toggle" onclick="return toggle('VectorBuffer.append');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.VectorBuffer-class.html#append">append</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">point</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VectorBuffer.append-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="VectorBuffer.append-expanded"><a name="L1670"></a><tt class="py-lineno">1670</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1671"></a><tt class="py-lineno">1671</tt> <tt class="py-line"><tt class="py-docstring"> Append a new entry to the end of this buffer's vector.</tt> </tt>
<a name="L1672"></a><tt class="py-lineno">1672</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1673"></a><tt class="py-lineno">1673</tt> <tt class="py-line"> <tt class="py-name">nextRow</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> </tt>
<a name="L1674"></a><tt class="py-lineno">1674</tt> <tt class="py-line"> <tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt> </tt>
<a name="L1675"></a><tt class="py-lineno">1675</tt> <tt class="py-line"> </tt>
<a name="L1676"></a><tt class="py-lineno">1676</tt> <tt class="py-line"> <tt class="py-name">resize</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L1677"></a><tt class="py-lineno">1677</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">nextRow</tt> <tt class="py-op">==</tt> <tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">:</tt> </tt>
<a name="L1678"></a><tt class="py-lineno">1678</tt> <tt class="py-line"> <tt class="py-name">nR</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">ceil</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">*</tt><tt class="py-number">1.5</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1679"></a><tt class="py-lineno">1679</tt> <tt class="py-line"> <tt class="py-name">resize</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L1680"></a><tt class="py-lineno">1680</tt> <tt class="py-line"> </tt>
<a name="L1681"></a><tt class="py-lineno">1681</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">resize</tt><tt class="py-op">:</tt> </tt>
<a name="L1682"></a><tt class="py-lineno">1682</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">zeros</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">nR</tt><tt class="py-op">,</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">Float</tt><tt class="py-op">)</tt> </tt>
<a name="L1683"></a><tt class="py-lineno">1683</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">data</tt> </tt>
<a name="L1684"></a><tt class="py-lineno">1684</tt> <tt class="py-line"> </tt>
<a name="L1685"></a><tt class="py-lineno">1685</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt><tt class="py-op">[</tt><tt class="py-name">nextRow</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">point</tt> </tt>
<a name="L1686"></a><tt class="py-lineno">1686</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> <tt class="py-op">+=</tt> <tt class="py-number">1</tt> </tt>
</div><a name="L1687"></a><tt class="py-lineno">1687</tt> <tt class="py-line"> </tt>
<a name="VectorBuffer.getData"></a><div id="VectorBuffer.getData-def"><a name="L1688"></a><tt class="py-lineno">1688</tt> <a class="py-toggle" href="#" id="VectorBuffer.getData-toggle" onclick="return toggle('VectorBuffer.getData');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.VectorBuffer-class.html#getData">getData</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="VectorBuffer.getData-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="VectorBuffer.getData-expanded"><a name="L1689"></a><tt class="py-lineno">1689</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1690"></a><tt class="py-lineno">1690</tt> <tt class="py-line"><tt class="py-docstring"> Returns the current vector or C{None} if the buffer contains no data.</tt> </tt>
<a name="L1691"></a><tt class="py-lineno">1691</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1692"></a><tt class="py-lineno">1692</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L1693"></a><tt class="py-lineno">1693</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">None</tt> </tt>
<a name="L1694"></a><tt class="py-lineno">1694</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1695"></a><tt class="py-lineno">1695</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt><tt class="py-op">]</tt> </tt>
</div></div><a name="L1696"></a><tt class="py-lineno">1696</tt> <tt class="py-line"> </tt>
<a name="L1697"></a><tt class="py-lineno">1697</tt> <tt class="py-line"> </tt>
<a name="MatrixBuffer"></a><div id="MatrixBuffer-def"><a name="L1698"></a><tt class="py-lineno">1698</tt> <a class="py-toggle" href="#" id="MatrixBuffer-toggle" onclick="return toggle('MatrixBuffer');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.MatrixBuffer-class.html">MatrixBuffer</a><tt class="py-op">:</tt> </tt>
</div><div id="MatrixBuffer-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="MatrixBuffer-expanded"><a name="L1699"></a><tt class="py-lineno">1699</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1700"></a><tt class="py-lineno">1700</tt> <tt class="py-line"><tt class="py-docstring"> Manages a Numerical Python matrix, automatically growing it as necessary to</tt> </tt>
<a name="L1701"></a><tt class="py-lineno">1701</tt> <tt class="py-line"><tt class="py-docstring"> accomodate new rows of entries.</tt> </tt>
<a name="L1702"></a><tt class="py-lineno">1702</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="MatrixBuffer.__init__"></a><div id="MatrixBuffer.__init__-def"><a name="L1703"></a><tt class="py-lineno">1703</tt> <a class="py-toggle" href="#" id="MatrixBuffer.__init__-toggle" onclick="return toggle('MatrixBuffer.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.MatrixBuffer-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="MatrixBuffer.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="MatrixBuffer.__init__-expanded"><a name="L1704"></a><tt class="py-lineno">1704</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">zeros</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-number">16</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">Float</tt><tt class="py-op">)</tt> </tt>
<a name="L1705"></a><tt class="py-lineno">1705</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
</div><a name="L1706"></a><tt class="py-lineno">1706</tt> <tt class="py-line"> </tt>
<a name="MatrixBuffer.clear"></a><div id="MatrixBuffer.clear-def"><a name="L1707"></a><tt class="py-lineno">1707</tt> <a class="py-toggle" href="#" id="MatrixBuffer.clear-toggle" onclick="return toggle('MatrixBuffer.clear');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.MatrixBuffer-class.html#clear">clear</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="MatrixBuffer.clear-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="MatrixBuffer.clear-expanded"><a name="L1708"></a><tt class="py-lineno">1708</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1709"></a><tt class="py-lineno">1709</tt> <tt class="py-line"><tt class="py-docstring"> Zero and reset this buffer without releasing the underlying array.</tt> </tt>
<a name="L1710"></a><tt class="py-lineno">1710</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1711"></a><tt class="py-lineno">1711</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">,</tt> <tt class="py-op">:</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-number">0.0</tt> </tt>
<a name="L1712"></a><tt class="py-lineno">1712</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
</div><a name="L1713"></a><tt class="py-lineno">1713</tt> <tt class="py-line"> </tt>
<a name="MatrixBuffer.reset"></a><div id="MatrixBuffer.reset-def"><a name="L1714"></a><tt class="py-lineno">1714</tt> <a class="py-toggle" href="#" id="MatrixBuffer.reset-toggle" onclick="return toggle('MatrixBuffer.reset');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.MatrixBuffer-class.html#reset">reset</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="MatrixBuffer.reset-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="MatrixBuffer.reset-expanded"><a name="L1715"></a><tt class="py-lineno">1715</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1716"></a><tt class="py-lineno">1716</tt> <tt class="py-line"><tt class="py-docstring"> Zero and reset this buffer, releasing the underlying array.</tt> </tt>
<a name="L1717"></a><tt class="py-lineno">1717</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1718"></a><tt class="py-lineno">1718</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">zeros</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-number">16</tt><tt class="py-op">,</tt> <tt class="py-number">1</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">Float</tt><tt class="py-op">)</tt> </tt>
<a name="L1719"></a><tt class="py-lineno">1719</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
</div><a name="L1720"></a><tt class="py-lineno">1720</tt> <tt class="py-line"> </tt>
<a name="MatrixBuffer.append"></a><div id="MatrixBuffer.append-def"><a name="L1721"></a><tt class="py-lineno">1721</tt> <a class="py-toggle" href="#" id="MatrixBuffer.append-toggle" onclick="return toggle('MatrixBuffer.append');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.MatrixBuffer-class.html#append">append</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">row</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="MatrixBuffer.append-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="MatrixBuffer.append-expanded"><a name="L1722"></a><tt class="py-lineno">1722</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1723"></a><tt class="py-lineno">1723</tt> <tt class="py-line"><tt class="py-docstring"> Append a new row of entries to the end of this buffer's matrix.</tt> </tt>
<a name="L1724"></a><tt class="py-lineno">1724</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1725"></a><tt class="py-lineno">1725</tt> <tt class="py-line"> <tt class="py-name">row</tt> <tt class="py-op">=</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">asarray</tt><tt class="py-op">(</tt><tt class="py-name">row</tt><tt class="py-op">,</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">Float</tt><tt class="py-op">)</tt> </tt>
<a name="L1726"></a><tt class="py-lineno">1726</tt> <tt class="py-line"> <tt class="py-name">nextRow</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> </tt>
<a name="L1727"></a><tt class="py-lineno">1727</tt> <tt class="py-line"> <tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt> </tt>
<a name="L1728"></a><tt class="py-lineno">1728</tt> <tt class="py-line"> <tt class="py-name">nPts</tt> <tt class="py-op">=</tt> <tt class="py-name">row</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L1729"></a><tt class="py-lineno">1729</tt> <tt class="py-line"> </tt>
<a name="L1730"></a><tt class="py-lineno">1730</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">nPts</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L1731"></a><tt class="py-lineno">1731</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> </tt>
<a name="L1732"></a><tt class="py-lineno">1732</tt> <tt class="py-line"> </tt>
<a name="L1733"></a><tt class="py-lineno">1733</tt> <tt class="py-line"> <tt class="py-name">resize</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L1734"></a><tt class="py-lineno">1734</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">nextRow</tt> <tt class="py-op">==</tt> <tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">:</tt> </tt>
<a name="L1735"></a><tt class="py-lineno">1735</tt> <tt class="py-line"> <tt class="py-name">nC</tt> <tt class="py-op">=</tt> <tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L1736"></a><tt class="py-lineno">1736</tt> <tt class="py-line"> <tt class="py-name">nR</tt> <tt class="py-op">=</tt> <tt class="py-name">int</tt><tt class="py-op">(</tt><tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">ceil</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">*</tt><tt class="py-number">1.5</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1737"></a><tt class="py-lineno">1737</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">nC</tt> <tt class="py-op"><</tt> <tt class="py-name">nPts</tt><tt class="py-op">:</tt> </tt>
<a name="L1738"></a><tt class="py-lineno">1738</tt> <tt class="py-line"> <tt class="py-name">nC</tt> <tt class="py-op">=</tt> <tt class="py-name">nPts</tt> </tt>
<a name="L1739"></a><tt class="py-lineno">1739</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op"><</tt> <tt class="py-name">nPts</tt><tt class="py-op">:</tt> </tt>
<a name="L1740"></a><tt class="py-lineno">1740</tt> <tt class="py-line"> <tt class="py-name">nR</tt> <tt class="py-op">=</tt> <tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L1741"></a><tt class="py-lineno">1741</tt> <tt class="py-line"> <tt class="py-name">nC</tt> <tt class="py-op">=</tt> <tt class="py-name">nPts</tt> </tt>
<a name="L1742"></a><tt class="py-lineno">1742</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1743"></a><tt class="py-lineno">1743</tt> <tt class="py-line"> <tt class="py-name">resize</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L1744"></a><tt class="py-lineno">1744</tt> <tt class="py-line"> </tt>
<a name="L1745"></a><tt class="py-lineno">1745</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">resize</tt><tt class="py-op">:</tt> </tt>
<a name="L1746"></a><tt class="py-lineno">1746</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt> <tt class="py-op">=</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">zeros</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">nR</tt><tt class="py-op">,</tt> <tt class="py-name">nC</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">Float</tt><tt class="py-op">)</tt> </tt>
<a name="L1747"></a><tt class="py-lineno">1747</tt> <tt class="py-line"> <tt class="py-name">rowEnd</tt><tt class="py-op">,</tt> <tt class="py-name">colEnd</tt> <tt class="py-op">=</tt> <tt class="py-name">data</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt> </tt>
<a name="L1748"></a><tt class="py-lineno">1748</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-name">rowEnd</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-name">colEnd</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">data</tt> </tt>
<a name="L1749"></a><tt class="py-lineno">1749</tt> <tt class="py-line"> </tt>
<a name="L1750"></a><tt class="py-lineno">1750</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt><tt class="py-op">[</tt><tt class="py-name">nextRow</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-name">nPts</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">row</tt> </tt>
<a name="L1751"></a><tt class="py-lineno">1751</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> <tt class="py-op">+=</tt> <tt class="py-number">1</tt> </tt>
</div><a name="L1752"></a><tt class="py-lineno">1752</tt> <tt class="py-line"> </tt>
<a name="MatrixBuffer.getData"></a><div id="MatrixBuffer.getData-def"><a name="L1753"></a><tt class="py-lineno">1753</tt> <a class="py-toggle" href="#" id="MatrixBuffer.getData-toggle" onclick="return toggle('MatrixBuffer.getData');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.MatrixBuffer-class.html#getData">getData</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="MatrixBuffer.getData-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="MatrixBuffer.getData-expanded"><a name="L1754"></a><tt class="py-lineno">1754</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1755"></a><tt class="py-lineno">1755</tt> <tt class="py-line"><tt class="py-docstring"> Returns the current matrix or C{None} if the buffer contains no data.</tt> </tt>
<a name="L1756"></a><tt class="py-lineno">1756</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1757"></a><tt class="py-lineno">1757</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L1758"></a><tt class="py-lineno">1758</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">None</tt> </tt>
<a name="L1759"></a><tt class="py-lineno">1759</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1760"></a><tt class="py-lineno">1760</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">data</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">nextRow</tt><tt class="py-op">,</tt> <tt class="py-op">:</tt><tt class="py-op">]</tt> </tt>
</div></div><a name="L1761"></a><tt class="py-lineno">1761</tt> <tt class="py-line"> </tt>
<a name="L1762"></a><tt class="py-lineno">1762</tt> <tt class="py-line"> </tt>
<a name="L1763"></a><tt class="py-lineno">1763</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1764"></a><tt class="py-lineno">1764</tt> <tt class="py-line"><tt class="py-comment"># Utility functions used by the StripCharter</tt> </tt>
<a name="L1765"></a><tt class="py-lineno">1765</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1766"></a><tt class="py-lineno">1766</tt> <tt class="py-line"> </tt>
<a name="make_delta_bbox"></a><div id="make_delta_bbox-def"><a name="L1767"></a><tt class="py-lineno">1767</tt> <a class="py-toggle" href="#" id="make_delta_bbox-toggle" onclick="return toggle('make_delta_bbox');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#make_delta_bbox">make_delta_bbox</a><tt class="py-op">(</tt><tt class="py-param">X1</tt><tt class="py-op">,</tt> <tt class="py-param">Y1</tt><tt class="py-op">,</tt> <tt class="py-param">X2</tt><tt class="py-op">,</tt> <tt class="py-param">Y2</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="make_delta_bbox-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="make_delta_bbox-expanded"><a name="L1768"></a><tt class="py-lineno">1768</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1769"></a><tt class="py-lineno">1769</tt> <tt class="py-line"><tt class="py-docstring"> Returns a C{Bbox} describing the range of difference between two sets of X</tt> </tt>
<a name="L1770"></a><tt class="py-lineno">1770</tt> <tt class="py-line"><tt class="py-docstring"> and Y coordinates.</tt> </tt>
<a name="L1771"></a><tt class="py-lineno">1771</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1772"></a><tt class="py-lineno">1772</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">make_bbox</tt><tt class="py-op">(</tt><tt class="py-name">get_delta</tt><tt class="py-op">(</tt><tt class="py-name">X1</tt><tt class="py-op">,</tt> <tt class="py-name">X2</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">get_delta</tt><tt class="py-op">(</tt><tt class="py-name">Y1</tt><tt class="py-op">,</tt> <tt class="py-name">Y2</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1773"></a><tt class="py-lineno">1773</tt> <tt class="py-line"> </tt>
<a name="L1774"></a><tt class="py-lineno">1774</tt> <tt class="py-line"> </tt>
<a name="get_delta"></a><div id="get_delta-def"><a name="L1775"></a><tt class="py-lineno">1775</tt> <a class="py-toggle" href="#" id="get_delta-toggle" onclick="return toggle('get_delta');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#get_delta">get_delta</a><tt class="py-op">(</tt><tt class="py-param">X1</tt><tt class="py-op">,</tt> <tt class="py-param">X2</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="get_delta-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="get_delta-expanded"><a name="L1776"></a><tt class="py-lineno">1776</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1777"></a><tt class="py-lineno">1777</tt> <tt class="py-line"><tt class="py-docstring"> Returns the vector of contiguous, different points between two vectors.</tt> </tt>
<a name="L1778"></a><tt class="py-lineno">1778</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1779"></a><tt class="py-lineno">1779</tt> <tt class="py-line"> <tt class="py-name">n1</tt> <tt class="py-op">=</tt> <tt class="py-name">X1</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L1780"></a><tt class="py-lineno">1780</tt> <tt class="py-line"> <tt class="py-name">n2</tt> <tt class="py-op">=</tt> <tt class="py-name">X2</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> </tt>
<a name="L1781"></a><tt class="py-lineno">1781</tt> <tt class="py-line"> </tt>
<a name="L1782"></a><tt class="py-lineno">1782</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">n1</tt> <tt class="py-op"><</tt> <tt class="py-name">n2</tt><tt class="py-op">:</tt> </tt>
<a name="L1783"></a><tt class="py-lineno">1783</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">X2</tt><tt class="py-op">[</tt><tt class="py-name">n1</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt>
<a name="L1784"></a><tt class="py-lineno">1784</tt> <tt class="py-line"> <tt class="py-keyword">elif</tt> <tt class="py-name">n1</tt> <tt class="py-op">==</tt> <tt class="py-name">n2</tt><tt class="py-op">:</tt> </tt>
<a name="L1785"></a><tt class="py-lineno">1785</tt> <tt class="py-line"> <tt class="py-comment"># shape is no longer a reliable indicator of change, so assume things</tt> </tt>
<a name="L1786"></a><tt class="py-lineno">1786</tt> <tt class="py-line"> <tt class="py-comment"># are different</tt> </tt>
<a name="L1787"></a><tt class="py-lineno">1787</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">X2</tt> </tt>
<a name="L1788"></a><tt class="py-lineno">1788</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1789"></a><tt class="py-lineno">1789</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">X2</tt> </tt>
</div><a name="L1790"></a><tt class="py-lineno">1790</tt> <tt class="py-line"> </tt>
<a name="L1791"></a><tt class="py-lineno">1791</tt> <tt class="py-line"> </tt>
<a name="make_bbox"></a><div id="make_bbox-def"><a name="L1792"></a><tt class="py-lineno">1792</tt> <a class="py-toggle" href="#" id="make_bbox-toggle" onclick="return toggle('make_bbox');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl-module.html#make_bbox">make_bbox</a><tt class="py-op">(</tt><tt class="py-param">X</tt><tt class="py-op">,</tt> <tt class="py-param">Y</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="make_bbox-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="make_bbox-expanded"><a name="L1793"></a><tt class="py-lineno">1793</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1794"></a><tt class="py-lineno">1794</tt> <tt class="py-line"><tt class="py-docstring"> Returns a C{Bbox} that contains the supplied sets of X and Y coordinates.</tt> </tt>
<a name="L1795"></a><tt class="py-lineno">1795</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1796"></a><tt class="py-lineno">1796</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">X</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">or</tt> <tt class="py-name">X</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L1797"></a><tt class="py-lineno">1797</tt> <tt class="py-line"> <tt class="py-name">x1</tt> <tt class="py-op">=</tt> <tt class="py-name">x2</tt> <tt class="py-op">=</tt> <tt class="py-number">0.0</tt> </tt>
<a name="L1798"></a><tt class="py-lineno">1798</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1799"></a><tt class="py-lineno">1799</tt> <tt class="py-line"> <tt class="py-name">x1</tt> <tt class="py-op">=</tt> <tt class="py-name">min</tt><tt class="py-op">(</tt><tt class="py-name">X</tt><tt class="py-op">)</tt> </tt>
<a name="L1800"></a><tt class="py-lineno">1800</tt> <tt class="py-line"> <tt class="py-name">x2</tt> <tt class="py-op">=</tt> <tt class="py-name">max</tt><tt class="py-op">(</tt><tt class="py-name">X</tt><tt class="py-op">)</tt> </tt>
<a name="L1801"></a><tt class="py-lineno">1801</tt> <tt class="py-line"> </tt>
<a name="L1802"></a><tt class="py-lineno">1802</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">Y</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">or</tt> <tt class="py-name">Y</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L1803"></a><tt class="py-lineno">1803</tt> <tt class="py-line"> <tt class="py-name">y1</tt> <tt class="py-op">=</tt> <tt class="py-name">y2</tt> <tt class="py-op">=</tt> <tt class="py-number">0.0</tt> </tt>
<a name="L1804"></a><tt class="py-lineno">1804</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1805"></a><tt class="py-lineno">1805</tt> <tt class="py-line"> <tt class="py-name">y1</tt> <tt class="py-op">=</tt> <tt class="py-name">min</tt><tt class="py-op">(</tt><tt class="py-name">Y</tt><tt class="py-op">)</tt> </tt>
<a name="L1806"></a><tt class="py-lineno">1806</tt> <tt class="py-line"> <tt class="py-name">y2</tt> <tt class="py-op">=</tt> <tt class="py-name">max</tt><tt class="py-op">(</tt><tt class="py-name">Y</tt><tt class="py-op">)</tt> </tt>
<a name="L1807"></a><tt class="py-lineno">1807</tt> <tt class="py-line"> </tt>
<a name="L1808"></a><tt class="py-lineno">1808</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">Bbox</tt><tt class="py-op">.</tt><tt class="py-name">from_extents</tt><tt class="py-op">(</tt><tt class="py-name">x1</tt><tt class="py-op">,</tt> <tt class="py-name">y1</tt><tt class="py-op">,</tt> <tt class="py-name">x2</tt><tt class="py-op">,</tt> <tt class="py-name">y2</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1809"></a><tt class="py-lineno">1809</tt> <tt class="py-line"> </tt>
<a name="L1810"></a><tt class="py-lineno">1810</tt> <tt class="py-line"> </tt>
<a name="L1811"></a><tt class="py-lineno">1811</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1812"></a><tt class="py-lineno">1812</tt> <tt class="py-line"><tt class="py-comment"># Strip-charts lines using a matplotlib axes</tt> </tt>
<a name="L1813"></a><tt class="py-lineno">1813</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1814"></a><tt class="py-lineno">1814</tt> <tt class="py-line"> </tt>
<a name="StripCharter"></a><div id="StripCharter-def"><a name="L1815"></a><tt class="py-lineno">1815</tt> <a class="py-toggle" href="#" id="StripCharter-toggle" onclick="return toggle('StripCharter');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.StripCharter-class.html">StripCharter</a><tt class="py-op">:</tt> </tt>
</div><div id="StripCharter-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="StripCharter-expanded"><a name="L1816"></a><tt class="py-lineno">1816</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1817"></a><tt class="py-lineno">1817</tt> <tt class="py-line"><tt class="py-docstring"> Plots and updates lines on a matplotlib C{Axes}.</tt> </tt>
<a name="L1818"></a><tt class="py-lineno">1818</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="StripCharter.__init__"></a><div id="StripCharter.__init__-def"><a name="L1819"></a><tt class="py-lineno">1819</tt> <a class="py-toggle" href="#" id="StripCharter.__init__-toggle" onclick="return toggle('StripCharter.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.StripCharter-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">axes</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="StripCharter.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="StripCharter.__init__-expanded"><a name="L1820"></a><tt class="py-lineno">1820</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1821"></a><tt class="py-lineno">1821</tt> <tt class="py-line"><tt class="py-docstring"> Create a new C{StripCharter} associated with a matplotlib C{axes}.</tt> </tt>
<a name="L1822"></a><tt class="py-lineno">1822</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1823"></a><tt class="py-lineno">1823</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt> <tt class="py-op">=</tt> <tt class="py-name">axes</tt> </tt>
<a name="L1824"></a><tt class="py-lineno">1824</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">channels</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L1825"></a><tt class="py-lineno">1825</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lines</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
</div><a name="L1826"></a><tt class="py-lineno">1826</tt> <tt class="py-line"> </tt>
<a name="StripCharter.setChannels"></a><div id="StripCharter.setChannels-def"><a name="L1827"></a><tt class="py-lineno">1827</tt> <a class="py-toggle" href="#" id="StripCharter.setChannels-toggle" onclick="return toggle('StripCharter.setChannels');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.StripCharter-class.html#setChannels">setChannels</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">channels</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="StripCharter.setChannels-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="StripCharter.setChannels-expanded"><a name="L1828"></a><tt class="py-lineno">1828</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1829"></a><tt class="py-lineno">1829</tt> <tt class="py-line"><tt class="py-docstring"> Specify the data-providers of the lines to be plotted and updated.</tt> </tt>
<a name="L1830"></a><tt class="py-lineno">1830</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1831"></a><tt class="py-lineno">1831</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lines</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L1832"></a><tt class="py-lineno">1832</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">channels</tt> <tt class="py-op">=</tt> <tt class="py-name">channels</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">]</tt> </tt>
<a name="L1833"></a><tt class="py-lineno">1833</tt> <tt class="py-line"> </tt>
<a name="L1834"></a><tt class="py-lineno">1834</tt> <tt class="py-line"> <tt class="py-comment"># minimal Axes.cla()</tt> </tt>
<a name="L1835"></a><tt class="py-lineno">1835</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">legend_</tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L1836"></a><tt class="py-lineno">1836</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">lines</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
</div><a name="L1837"></a><tt class="py-lineno">1837</tt> <tt class="py-line"> </tt>
<a name="StripCharter.update"></a><div id="StripCharter.update-def"><a name="L1838"></a><tt class="py-lineno">1838</tt> <a class="py-toggle" href="#" id="StripCharter.update-toggle" onclick="return toggle('StripCharter.update');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.StripCharter-class.html#update">update</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="StripCharter.update-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="StripCharter.update-expanded"><a name="L1839"></a><tt class="py-lineno">1839</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1840"></a><tt class="py-lineno">1840</tt> <tt class="py-line"><tt class="py-docstring"> Redraw the associated axes with updated lines if any of the channels'</tt> </tt>
<a name="L1841"></a><tt class="py-lineno">1841</tt> <tt class="py-line"><tt class="py-docstring"> data has changed.</tt> </tt>
<a name="L1842"></a><tt class="py-lineno">1842</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1843"></a><tt class="py-lineno">1843</tt> <tt class="py-line"> <tt class="py-name">axes</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt> </tt>
<a name="L1844"></a><tt class="py-lineno">1844</tt> <tt class="py-line"> <tt class="py-name">figureCanvas</tt> <tt class="py-op">=</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">figure</tt><tt class="py-op">.</tt><tt class="py-name">canvas</tt> </tt>
<a name="L1845"></a><tt class="py-lineno">1845</tt> <tt class="py-line"> </tt>
<a name="L1846"></a><tt class="py-lineno">1846</tt> <tt class="py-line"> <tt id="link-89" class="py-name"><a title="wxmpl.PlotPanel.zoomed" class="py-name" href="#" onclick="return doclink('link-89', 'zoomed', 'link-4');">zoomed</a></tt> <tt class="py-op">=</tt> <tt class="py-name">figureCanvas</tt><tt class="py-op">.</tt><tt id="link-90" class="py-name"><a title="wxmpl.PlotPanel.zoomed" class="py-name" href="#" onclick="return doclink('link-90', 'zoomed', 'link-4');">zoomed</a></tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">)</tt> </tt>
<a name="L1847"></a><tt class="py-lineno">1847</tt> <tt class="py-line"> </tt>
<a name="L1848"></a><tt class="py-lineno">1848</tt> <tt class="py-line"> <tt class="py-name">redraw</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L1849"></a><tt class="py-lineno">1849</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lines</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L1850"></a><tt class="py-lineno">1850</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_create_plot</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1851"></a><tt class="py-lineno">1851</tt> <tt class="py-line"> <tt class="py-name">redraw</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L1852"></a><tt class="py-lineno">1852</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1853"></a><tt class="py-lineno">1853</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">channel</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">channels</tt><tt class="py-op">:</tt> </tt>
<a name="L1854"></a><tt class="py-lineno">1854</tt> <tt class="py-line"> <tt class="py-name">redraw</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_update_channel</tt><tt class="py-op">(</tt><tt class="py-name">channel</tt><tt class="py-op">,</tt> <tt id="link-91" class="py-name"><a title="wxmpl.PlotPanel.zoomed" class="py-name" href="#" onclick="return doclink('link-91', 'zoomed', 'link-4');">zoomed</a></tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-name">redraw</tt> </tt>
<a name="L1855"></a><tt class="py-lineno">1855</tt> <tt class="py-line"> </tt>
<a name="L1856"></a><tt class="py-lineno">1856</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">redraw</tt><tt class="py-op">:</tt> </tt>
<a name="L1857"></a><tt class="py-lineno">1857</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-92" class="py-name"><a title="wxmpl.PlotPanel.zoomed" class="py-name" href="#" onclick="return doclink('link-92', 'zoomed', 'link-4');">zoomed</a></tt><tt class="py-op">:</tt> </tt>
<a name="L1858"></a><tt class="py-lineno">1858</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">autoscale_view</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1859"></a><tt class="py-lineno">1859</tt> <tt class="py-line"> <tt class="py-name">figureCanvas</tt><tt class="py-op">.</tt><tt id="link-93" class="py-name"><a title="wxmpl.PlotApp.draw
wxmpl.PlotFrame.draw
wxmpl.PlotPanel.draw" class="py-name" href="#" onclick="return doclink('link-93', 'draw', 'link-6');">draw</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1860"></a><tt class="py-lineno">1860</tt> <tt class="py-line"> </tt>
<a name="StripCharter._create_plot"></a><div id="StripCharter._create_plot-def"><a name="L1861"></a><tt class="py-lineno">1861</tt> <a class="py-toggle" href="#" id="StripCharter._create_plot-toggle" onclick="return toggle('StripCharter._create_plot');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.StripCharter-class.html#_create_plot">_create_plot</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="StripCharter._create_plot-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="StripCharter._create_plot-expanded"><a name="L1862"></a><tt class="py-lineno">1862</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1863"></a><tt class="py-lineno">1863</tt> <tt class="py-line"><tt class="py-docstring"> Initially plot the lines corresponding to the data-providers.</tt> </tt>
<a name="L1864"></a><tt class="py-lineno">1864</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1865"></a><tt class="py-lineno">1865</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lines</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L1866"></a><tt class="py-lineno">1866</tt> <tt class="py-line"> <tt class="py-name">axes</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt> </tt>
<a name="L1867"></a><tt class="py-lineno">1867</tt> <tt class="py-line"> <tt class="py-name">styleGen</tt> <tt class="py-op">=</tt> <tt class="py-name">_process_plot_var_args</tt><tt class="py-op">(</tt><tt class="py-name">axes</tt><tt class="py-op">)</tt> </tt>
<a name="L1868"></a><tt class="py-lineno">1868</tt> <tt class="py-line"> </tt>
<a name="L1869"></a><tt class="py-lineno">1869</tt> <tt class="py-line"> <tt class="py-keyword">for</tt> <tt class="py-name">channel</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">channels</tt><tt class="py-op">:</tt> </tt>
<a name="L1870"></a><tt class="py-lineno">1870</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_plot_channel</tt><tt class="py-op">(</tt><tt class="py-name">channel</tt><tt class="py-op">,</tt> <tt class="py-name">styleGen</tt><tt class="py-op">)</tt> </tt>
<a name="L1871"></a><tt class="py-lineno">1871</tt> <tt class="py-line"> </tt>
<a name="L1872"></a><tt class="py-lineno">1872</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">channels</tt><tt class="py-op">:</tt> </tt>
<a name="L1873"></a><tt class="py-lineno">1873</tt> <tt class="py-line"> <tt class="py-name">lines</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lines</tt><tt class="py-op">[</tt><tt class="py-name">x</tt><tt class="py-op">]</tt> <tt class="py-keyword">for</tt> <tt class="py-name">x</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">channels</tt><tt class="py-op">]</tt> </tt>
<a name="L1874"></a><tt class="py-lineno">1874</tt> <tt class="py-line"> <tt class="py-name">labels</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-name">x</tt><tt class="py-op">.</tt><tt class="py-name">get_label</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">x</tt> <tt class="py-keyword">in</tt> <tt class="py-name">lines</tt><tt class="py-op">]</tt> </tt>
<a name="L1875"></a><tt class="py-lineno">1875</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">legend</tt><tt class="py-op">(</tt><tt class="py-name">lines</tt><tt class="py-op">,</tt> <tt class="py-name">labels</tt><tt class="py-op">,</tt> <tt class="py-name">numpoints</tt><tt class="py-op">=</tt><tt class="py-number">2</tt><tt class="py-op">,</tt> </tt>
<a name="L1876"></a><tt class="py-lineno">1876</tt> <tt class="py-line"> <tt class="py-name">prop</tt><tt class="py-op">=</tt><tt class="py-name">FontProperties</tt><tt class="py-op">(</tt><tt class="py-name">size</tt><tt class="py-op">=</tt><tt class="py-string">'x-small'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1877"></a><tt class="py-lineno">1877</tt> <tt class="py-line"> </tt>
<a name="StripCharter._plot_channel"></a><div id="StripCharter._plot_channel-def"><a name="L1878"></a><tt class="py-lineno">1878</tt> <a class="py-toggle" href="#" id="StripCharter._plot_channel-toggle" onclick="return toggle('StripCharter._plot_channel');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.StripCharter-class.html#_plot_channel">_plot_channel</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">channel</tt><tt class="py-op">,</tt> <tt class="py-param">styleGen</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="StripCharter._plot_channel-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="StripCharter._plot_channel-expanded"><a name="L1879"></a><tt class="py-lineno">1879</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1880"></a><tt class="py-lineno">1880</tt> <tt class="py-line"><tt class="py-docstring"> Initially plot a line corresponding to one of the data-providers.</tt> </tt>
<a name="L1881"></a><tt class="py-lineno">1881</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1882"></a><tt class="py-lineno">1882</tt> <tt class="py-line"> <tt class="py-name">empty</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L1883"></a><tt class="py-lineno">1883</tt> <tt class="py-line"> <tt class="py-name">x</tt> <tt class="py-op">=</tt> <tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-94" class="py-name" targets="Method wxmpl.Channel.getX()=wxmpl.Channel-class.html#getX"><a title="wxmpl.Channel.getX" class="py-name" href="#" onclick="return doclink('link-94', 'getX', 'link-94');">getX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1884"></a><tt class="py-lineno">1884</tt> <tt class="py-line"> <tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-95" class="py-name" targets="Method wxmpl.Channel.getY()=wxmpl.Channel-class.html#getY"><a title="wxmpl.Channel.getY" class="py-name" href="#" onclick="return doclink('link-95', 'getY', 'link-95');">getY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1885"></a><tt class="py-lineno">1885</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">x</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">or</tt> <tt class="py-name">y</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L1886"></a><tt class="py-lineno">1886</tt> <tt class="py-line"> <tt class="py-name">x</tt> <tt class="py-op">=</tt> <tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L1887"></a><tt class="py-lineno">1887</tt> <tt class="py-line"> <tt class="py-name">empty</tt> <tt class="py-op">=</tt> <tt class="py-name">True</tt> </tt>
<a name="L1888"></a><tt class="py-lineno">1888</tt> <tt class="py-line"> </tt>
<a name="L1889"></a><tt class="py-lineno">1889</tt> <tt class="py-line"> <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">styleGen</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">next</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1890"></a><tt class="py-lineno">1890</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">_wxmpl_empty_line</tt> <tt class="py-op">=</tt> <tt class="py-name">empty</tt> </tt>
<a name="L1891"></a><tt class="py-lineno">1891</tt> <tt class="py-line"> </tt>
<a name="L1892"></a><tt class="py-lineno">1892</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-96" class="py-name" targets="Method wxmpl.Channel.getColor()=wxmpl.Channel-class.html#getColor"><a title="wxmpl.Channel.getColor" class="py-name" href="#" onclick="return doclink('link-96', 'getColor', 'link-96');">getColor</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L1893"></a><tt class="py-lineno">1893</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">set_color</tt><tt class="py-op">(</tt><tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-97" class="py-name"><a title="wxmpl.Channel.getColor" class="py-name" href="#" onclick="return doclink('link-97', 'getColor', 'link-96');">getColor</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1894"></a><tt class="py-lineno">1894</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-98" class="py-name" targets="Method wxmpl.Channel.getStyle()=wxmpl.Channel-class.html#getStyle"><a title="wxmpl.Channel.getStyle" class="py-name" href="#" onclick="return doclink('link-98', 'getStyle', 'link-98');">getStyle</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L1895"></a><tt class="py-lineno">1895</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">set_linestyle</tt><tt class="py-op">(</tt><tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-99" class="py-name"><a title="wxmpl.Channel.getStyle" class="py-name" href="#" onclick="return doclink('link-99', 'getStyle', 'link-98');">getStyle</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1896"></a><tt class="py-lineno">1896</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-100" class="py-name" targets="Method wxmpl.Channel.getMarker()=wxmpl.Channel-class.html#getMarker"><a title="wxmpl.Channel.getMarker" class="py-name" href="#" onclick="return doclink('link-100', 'getMarker', 'link-100');">getMarker</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L1897"></a><tt class="py-lineno">1897</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">set_marker</tt><tt class="py-op">(</tt><tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-101" class="py-name"><a title="wxmpl.Channel.getMarker" class="py-name" href="#" onclick="return doclink('link-101', 'getMarker', 'link-100');">getMarker</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1898"></a><tt class="py-lineno">1898</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">set_markeredgecolor</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">get_color</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1899"></a><tt class="py-lineno">1899</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">set_markerfacecolor</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">get_color</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1900"></a><tt class="py-lineno">1900</tt> <tt class="py-line"> </tt>
<a name="L1901"></a><tt class="py-lineno">1901</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">set_label</tt><tt class="py-op">(</tt><tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-102" class="py-name" targets="Method wxmpl.Channel.getLabel()=wxmpl.Channel-class.html#getLabel"><a title="wxmpl.Channel.getLabel" class="py-name" href="#" onclick="return doclink('link-102', 'getLabel', 'link-102');">getLabel</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1902"></a><tt class="py-lineno">1902</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lines</tt><tt class="py-op">[</tt><tt class="py-name">channel</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt> </tt>
<a name="L1903"></a><tt class="py-lineno">1903</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">empty</tt><tt class="py-op">:</tt> </tt>
<a name="L1904"></a><tt class="py-lineno">1904</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">add_line</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
</div><a name="L1905"></a><tt class="py-lineno">1905</tt> <tt class="py-line"> </tt>
<a name="StripCharter._update_channel"></a><div id="StripCharter._update_channel-def"><a name="L1906"></a><tt class="py-lineno">1906</tt> <a class="py-toggle" href="#" id="StripCharter._update_channel-toggle" onclick="return toggle('StripCharter._update_channel');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.StripCharter-class.html#_update_channel">_update_channel</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">channel</tt><tt class="py-op">,</tt> <tt class="py-param">zoomed</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="StripCharter._update_channel-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="StripCharter._update_channel-expanded"><a name="L1907"></a><tt class="py-lineno">1907</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1908"></a><tt class="py-lineno">1908</tt> <tt class="py-line"><tt class="py-docstring"> Replot a line corresponding to one of the data-providers if the data</tt> </tt>
<a name="L1909"></a><tt class="py-lineno">1909</tt> <tt class="py-line"><tt class="py-docstring"> has changed.</tt> </tt>
<a name="L1910"></a><tt class="py-lineno">1910</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1911"></a><tt class="py-lineno">1911</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-103" class="py-name" targets="Method wxmpl.Channel.hasChanged()=wxmpl.Channel-class.html#hasChanged"><a title="wxmpl.Channel.hasChanged" class="py-name" href="#" onclick="return doclink('link-103', 'hasChanged', 'link-103');">hasChanged</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L1912"></a><tt class="py-lineno">1912</tt> <tt class="py-line"> <tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-104" class="py-name" targets="Method wxmpl.Channel.setChanged()=wxmpl.Channel-class.html#setChanged"><a title="wxmpl.Channel.setChanged" class="py-name" href="#" onclick="return doclink('link-104', 'setChanged', 'link-104');">setChanged</a></tt><tt class="py-op">(</tt><tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L1913"></a><tt class="py-lineno">1913</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1914"></a><tt class="py-lineno">1914</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L1915"></a><tt class="py-lineno">1915</tt> <tt class="py-line"> </tt>
<a name="L1916"></a><tt class="py-lineno">1916</tt> <tt class="py-line"> <tt class="py-name">axes</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">axes</tt> </tt>
<a name="L1917"></a><tt class="py-lineno">1917</tt> <tt class="py-line"> <tt class="py-name">line</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">lines</tt><tt class="py-op">[</tt><tt class="py-name">channel</tt><tt class="py-op">]</tt> </tt>
<a name="L1918"></a><tt class="py-lineno">1918</tt> <tt class="py-line"> <tt class="py-name">newX</tt> <tt class="py-op">=</tt> <tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-105" class="py-name"><a title="wxmpl.Channel.getX" class="py-name" href="#" onclick="return doclink('link-105', 'getX', 'link-94');">getX</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1919"></a><tt class="py-lineno">1919</tt> <tt class="py-line"> <tt class="py-name">newY</tt> <tt class="py-op">=</tt> <tt class="py-name">channel</tt><tt class="py-op">.</tt><tt id="link-106" class="py-name"><a title="wxmpl.Channel.getY" class="py-name" href="#" onclick="return doclink('link-106', 'getY', 'link-95');">getY</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L1920"></a><tt class="py-lineno">1920</tt> <tt class="py-line"> </tt>
<a name="L1921"></a><tt class="py-lineno">1921</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">newX</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">or</tt> <tt class="py-name">newY</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L1922"></a><tt class="py-lineno">1922</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
<a name="L1923"></a><tt class="py-lineno">1923</tt> <tt class="py-line"> </tt>
<a name="L1924"></a><tt class="py-lineno">1924</tt> <tt class="py-line"> <tt class="py-name">oldX</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">_x</tt> </tt>
<a name="L1925"></a><tt class="py-lineno">1925</tt> <tt class="py-line"> <tt class="py-name">oldY</tt> <tt class="py-op">=</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">_y</tt> </tt>
<a name="L1926"></a><tt class="py-lineno">1926</tt> <tt class="py-line"> </tt>
<a name="L1927"></a><tt class="py-lineno">1927</tt> <tt class="py-line"> <tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt> <tt class="py-op">=</tt> <tt class="py-name">newX</tt><tt class="py-op">,</tt> <tt class="py-name">newY</tt> </tt>
<a name="L1928"></a><tt class="py-lineno">1928</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">set_data</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt> </tt>
<a name="L1929"></a><tt class="py-lineno">1929</tt> <tt class="py-line"> </tt>
<a name="L1930"></a><tt class="py-lineno">1930</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">_wxmpl_empty_line</tt><tt class="py-op">:</tt> </tt>
<a name="L1931"></a><tt class="py-lineno">1931</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">add_line</tt><tt class="py-op">(</tt><tt class="py-name">line</tt><tt class="py-op">)</tt> </tt>
<a name="L1932"></a><tt class="py-lineno">1932</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">_wxmpl_empty_line</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
<a name="L1933"></a><tt class="py-lineno">1933</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1934"></a><tt class="py-lineno">1934</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">get_transform</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> <tt class="py-op">!=</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">transData</tt><tt class="py-op">:</tt> </tt>
<a name="L1935"></a><tt class="py-lineno">1935</tt> <tt class="py-line"> <tt class="py-name">xys</tt> <tt class="py-op">=</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">_get_verts_in_data_coords</tt><tt class="py-op">(</tt> </tt>
<a name="L1936"></a><tt class="py-lineno">1936</tt> <tt class="py-line"> <tt class="py-name">line</tt><tt class="py-op">.</tt><tt class="py-name">get_transform</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">zip</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">,</tt> <tt class="py-name">y</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1937"></a><tt class="py-lineno">1937</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1938"></a><tt class="py-lineno">1938</tt> <tt class="py-line"> <tt class="py-name">xys</tt> <tt class="py-op">=</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">zeros</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">x</tt><tt class="py-op">.</tt><tt class="py-name">shape</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">,</tt> <tt class="py-number">2</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">NumPy</tt><tt class="py-op">.</tt><tt class="py-name">Float</tt><tt class="py-op">)</tt> </tt>
<a name="L1939"></a><tt class="py-lineno">1939</tt> <tt class="py-line"> <tt class="py-name">xys</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">,</tt><tt class="py-number">0</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">x</tt> </tt>
<a name="L1940"></a><tt class="py-lineno">1940</tt> <tt class="py-line"> <tt class="py-name">xys</tt><tt class="py-op">[</tt><tt class="py-op">:</tt><tt class="py-op">,</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">y</tt> </tt>
<a name="L1941"></a><tt class="py-lineno">1941</tt> <tt class="py-line"> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">update_datalim</tt><tt class="py-op">(</tt><tt class="py-name">xys</tt><tt class="py-op">)</tt> </tt>
<a name="L1942"></a><tt class="py-lineno">1942</tt> <tt class="py-line"> </tt>
<a name="L1943"></a><tt class="py-lineno">1943</tt> <tt class="py-line"> <tt class="py-keyword">if</tt> <tt id="link-107" class="py-name"><a title="wxmpl.PlotPanel.zoomed" class="py-name" href="#" onclick="return doclink('link-107', 'zoomed', 'link-4');">zoomed</a></tt><tt class="py-op">:</tt> </tt>
<a name="L1944"></a><tt class="py-lineno">1944</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">axes</tt><tt class="py-op">.</tt><tt class="py-name">viewLim</tt><tt class="py-op">.</tt><tt class="py-name">overlaps</tt><tt class="py-op">(</tt> </tt>
<a name="L1945"></a><tt class="py-lineno">1945</tt> <tt class="py-line"> <tt class="py-name">make_delta_bbox</tt><tt class="py-op">(</tt><tt class="py-name">oldX</tt><tt class="py-op">,</tt> <tt class="py-name">oldY</tt><tt class="py-op">,</tt> <tt class="py-name">newX</tt><tt class="py-op">,</tt> <tt class="py-name">newY</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L1946"></a><tt class="py-lineno">1946</tt> <tt class="py-line"> <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L1947"></a><tt class="py-lineno">1947</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
</div></div><a name="L1948"></a><tt class="py-lineno">1948</tt> <tt class="py-line"> </tt>
<a name="L1949"></a><tt class="py-lineno">1949</tt> <tt class="py-line"> </tt>
<a name="L1950"></a><tt class="py-lineno">1950</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1951"></a><tt class="py-lineno">1951</tt> <tt class="py-line"><tt class="py-comment"># Data-providing interface to the StripCharter</tt> </tt>
<a name="L1952"></a><tt class="py-lineno">1952</tt> <tt class="py-line"><tt class="py-comment">#</tt> </tt>
<a name="L1953"></a><tt class="py-lineno">1953</tt> <tt class="py-line"> </tt>
<a name="Channel"></a><div id="Channel-def"><a name="L1954"></a><tt class="py-lineno">1954</tt> <a class="py-toggle" href="#" id="Channel-toggle" onclick="return toggle('Channel');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="wxmpl.Channel-class.html">Channel</a><tt class="py-op">:</tt> </tt>
</div><div id="Channel-collapsed" style="display:none;" pad="++++" indent="++++"></div><div id="Channel-expanded"><a name="L1955"></a><tt class="py-lineno">1955</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1956"></a><tt class="py-lineno">1956</tt> <tt class="py-line"><tt class="py-docstring"> Provides data for a C{StripCharter} to plot. Subclasses of C{Channel}</tt> </tt>
<a name="L1957"></a><tt class="py-lineno">1957</tt> <tt class="py-line"><tt class="py-docstring"> override the template methods C{getX()} and C{getY()} to provide plot data</tt> </tt>
<a name="L1958"></a><tt class="py-lineno">1958</tt> <tt class="py-line"><tt class="py-docstring"> and call C{setChanged(True)} when that data has changed.</tt> </tt>
<a name="L1959"></a><tt class="py-lineno">1959</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="Channel.__init__"></a><div id="Channel.__init__-def"><a name="L1960"></a><tt class="py-lineno">1960</tt> <a class="py-toggle" href="#" id="Channel.__init__-toggle" onclick="return toggle('Channel.__init__');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Channel-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">name</tt><tt class="py-op">,</tt> <tt class="py-param">color</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">style</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">marker</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Channel.__init__-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Channel.__init__-expanded"><a name="L1961"></a><tt class="py-lineno">1961</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1962"></a><tt class="py-lineno">1962</tt> <tt class="py-line"><tt class="py-docstring"> Creates a new C{Channel} with the matplotlib label C{name}. The</tt> </tt>
<a name="L1963"></a><tt class="py-lineno">1963</tt> <tt class="py-line"><tt class="py-docstring"> keyword arguments specify the strings for the line color, style, and</tt> </tt>
<a name="L1964"></a><tt class="py-lineno">1964</tt> <tt class="py-line"><tt class="py-docstring"> marker to use when the line is plotted.</tt> </tt>
<a name="L1965"></a><tt class="py-lineno">1965</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1966"></a><tt class="py-lineno">1966</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">name</tt> <tt class="py-op">=</tt> <tt class="py-name">name</tt> </tt>
<a name="L1967"></a><tt class="py-lineno">1967</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">color</tt> <tt class="py-op">=</tt> <tt class="py-name">color</tt> </tt>
<a name="L1968"></a><tt class="py-lineno">1968</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">style</tt> <tt class="py-op">=</tt> <tt class="py-name">style</tt> </tt>
<a name="L1969"></a><tt class="py-lineno">1969</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">marker</tt> <tt class="py-op">=</tt> <tt class="py-name">marker</tt> </tt>
<a name="L1970"></a><tt class="py-lineno">1970</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">changed</tt> <tt class="py-op">=</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L1971"></a><tt class="py-lineno">1971</tt> <tt class="py-line"> </tt>
<a name="Channel.getLabel"></a><div id="Channel.getLabel-def"><a name="L1972"></a><tt class="py-lineno">1972</tt> <a class="py-toggle" href="#" id="Channel.getLabel-toggle" onclick="return toggle('Channel.getLabel');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Channel-class.html#getLabel">getLabel</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Channel.getLabel-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Channel.getLabel-expanded"><a name="L1973"></a><tt class="py-lineno">1973</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1974"></a><tt class="py-lineno">1974</tt> <tt class="py-line"><tt class="py-docstring"> Returns the matplotlib label for this channel of data.</tt> </tt>
<a name="L1975"></a><tt class="py-lineno">1975</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1976"></a><tt class="py-lineno">1976</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">name</tt> </tt>
</div><a name="L1977"></a><tt class="py-lineno">1977</tt> <tt class="py-line"> </tt>
<a name="Channel.getColor"></a><div id="Channel.getColor-def"><a name="L1978"></a><tt class="py-lineno">1978</tt> <a class="py-toggle" href="#" id="Channel.getColor-toggle" onclick="return toggle('Channel.getColor');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Channel-class.html#getColor">getColor</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Channel.getColor-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Channel.getColor-expanded"><a name="L1979"></a><tt class="py-lineno">1979</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1980"></a><tt class="py-lineno">1980</tt> <tt class="py-line"><tt class="py-docstring"> Returns the line color string to use when the line is plotted, or</tt> </tt>
<a name="L1981"></a><tt class="py-lineno">1981</tt> <tt class="py-line"><tt class="py-docstring"> C{None} to use an automatically generated color.</tt> </tt>
<a name="L1982"></a><tt class="py-lineno">1982</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1983"></a><tt class="py-lineno">1983</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">color</tt> </tt>
</div><a name="L1984"></a><tt class="py-lineno">1984</tt> <tt class="py-line"> </tt>
<a name="Channel.getStyle"></a><div id="Channel.getStyle-def"><a name="L1985"></a><tt class="py-lineno">1985</tt> <a class="py-toggle" href="#" id="Channel.getStyle-toggle" onclick="return toggle('Channel.getStyle');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Channel-class.html#getStyle">getStyle</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Channel.getStyle-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Channel.getStyle-expanded"><a name="L1986"></a><tt class="py-lineno">1986</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1987"></a><tt class="py-lineno">1987</tt> <tt class="py-line"><tt class="py-docstring"> Returns the line style string to use when the line is plotted, or</tt> </tt>
<a name="L1988"></a><tt class="py-lineno">1988</tt> <tt class="py-line"><tt class="py-docstring"> C{None} to use the default line style.</tt> </tt>
<a name="L1989"></a><tt class="py-lineno">1989</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1990"></a><tt class="py-lineno">1990</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">style</tt> </tt>
</div><a name="L1991"></a><tt class="py-lineno">1991</tt> <tt class="py-line"> </tt>
<a name="Channel.getMarker"></a><div id="Channel.getMarker-def"><a name="L1992"></a><tt class="py-lineno">1992</tt> <a class="py-toggle" href="#" id="Channel.getMarker-toggle" onclick="return toggle('Channel.getMarker');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Channel-class.html#getMarker">getMarker</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Channel.getMarker-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Channel.getMarker-expanded"><a name="L1993"></a><tt class="py-lineno">1993</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L1994"></a><tt class="py-lineno">1994</tt> <tt class="py-line"><tt class="py-docstring"> Returns the line marker string to use when the line is plotted, or</tt> </tt>
<a name="L1995"></a><tt class="py-lineno">1995</tt> <tt class="py-line"><tt class="py-docstring"> C{None} to use the default line marker.</tt> </tt>
<a name="L1996"></a><tt class="py-lineno">1996</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L1997"></a><tt class="py-lineno">1997</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">marker</tt> </tt>
</div><a name="L1998"></a><tt class="py-lineno">1998</tt> <tt class="py-line"> </tt>
<a name="Channel.hasChanged"></a><div id="Channel.hasChanged-def"><a name="L1999"></a><tt class="py-lineno">1999</tt> <a class="py-toggle" href="#" id="Channel.hasChanged-toggle" onclick="return toggle('Channel.hasChanged');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Channel-class.html#hasChanged">hasChanged</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Channel.hasChanged-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Channel.hasChanged-expanded"><a name="L2000"></a><tt class="py-lineno">2000</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L2001"></a><tt class="py-lineno">2001</tt> <tt class="py-line"><tt class="py-docstring"> Returns a boolean indicating if the line data has changed.</tt> </tt>
<a name="L2002"></a><tt class="py-lineno">2002</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L2003"></a><tt class="py-lineno">2003</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">changed</tt> </tt>
</div><a name="L2004"></a><tt class="py-lineno">2004</tt> <tt class="py-line"> </tt>
<a name="Channel.setChanged"></a><div id="Channel.setChanged-def"><a name="L2005"></a><tt class="py-lineno">2005</tt> <a class="py-toggle" href="#" id="Channel.setChanged-toggle" onclick="return toggle('Channel.setChanged');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Channel-class.html#setChanged">setChanged</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">changed</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Channel.setChanged-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Channel.setChanged-expanded"><a name="L2006"></a><tt class="py-lineno">2006</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L2007"></a><tt class="py-lineno">2007</tt> <tt class="py-line"><tt class="py-docstring"> Sets the change indicator to the boolean value C{changed}.</tt> </tt>
<a name="L2008"></a><tt class="py-lineno">2008</tt> <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L2009"></a><tt class="py-lineno">2009</tt> <tt class="py-line"><tt class="py-docstring"> @note: C{StripCharter} instances call this method after detecting a</tt> </tt>
<a name="L2010"></a><tt class="py-lineno">2010</tt> <tt class="py-line"><tt class="py-docstring"> change, so a C{Channel} cannot be shared among multiple charts.</tt> </tt>
<a name="L2011"></a><tt class="py-lineno">2011</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L2012"></a><tt class="py-lineno">2012</tt> <tt class="py-line"> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">changed</tt> <tt class="py-op">=</tt> <tt class="py-name">changed</tt> </tt>
</div><a name="L2013"></a><tt class="py-lineno">2013</tt> <tt class="py-line"> </tt>
<a name="Channel.getX"></a><div id="Channel.getX-def"><a name="L2014"></a><tt class="py-lineno">2014</tt> <a class="py-toggle" href="#" id="Channel.getX-toggle" onclick="return toggle('Channel.getX');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Channel-class.html#getX">getX</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Channel.getX-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Channel.getX-expanded"><a name="L2015"></a><tt class="py-lineno">2015</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L2016"></a><tt class="py-lineno">2016</tt> <tt class="py-line"><tt class="py-docstring"> Template method that returns the vector of X axis data or C{None} if</tt> </tt>
<a name="L2017"></a><tt class="py-lineno">2017</tt> <tt class="py-line"><tt class="py-docstring"> there is no data available.</tt> </tt>
<a name="L2018"></a><tt class="py-lineno">2018</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L2019"></a><tt class="py-lineno">2019</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">None</tt> </tt>
</div><a name="L2020"></a><tt class="py-lineno">2020</tt> <tt class="py-line"> </tt>
<a name="Channel.getY"></a><div id="Channel.getY-def"><a name="L2021"></a><tt class="py-lineno">2021</tt> <a class="py-toggle" href="#" id="Channel.getY-toggle" onclick="return toggle('Channel.getY');">-</a><tt class="py-line"> <tt class="py-keyword">def</tt> <a class="py-def-name" href="wxmpl.Channel-class.html#getY">getY</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Channel.getY-collapsed" style="display:none;" pad="++++" indent="++++++++"></div><div id="Channel.getY-expanded"><a name="L2022"></a><tt class="py-lineno">2022</tt> <tt class="py-line"> <tt class="py-docstring">"""</tt> </tt>
<a name="L2023"></a><tt class="py-lineno">2023</tt> <tt class="py-line"><tt class="py-docstring"> Template method that returns the vector of Y axis data or C{None} if</tt> </tt>
<a name="L2024"></a><tt class="py-lineno">2024</tt> <tt class="py-line"><tt class="py-docstring"> there is no data available.</tt> </tt>
<a name="L2025"></a><tt class="py-lineno">2025</tt> <tt class="py-line"><tt class="py-docstring"> """</tt> </tt>
<a name="L2026"></a><tt class="py-lineno">2026</tt> <tt class="py-line"> <tt class="py-keyword">return</tt> <tt class="py-name">None</tt> </tt>
</div></div><a name="L2027"></a><tt class="py-lineno">2027</tt> <tt class="py-line"> </tt><script type="text/javascript">
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