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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>Wt examples: DemoTreeList Class Reference</title>
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<div class="contents">
<h1>DemoTreeList Class Reference<br>
<small>
[<a class="el" href="group__treelist.html">Treelist example</a>]</small>
</h1><!-- doxytag: class="DemoTreeList" --><!-- doxytag: inherits="Wt::WContainerWidget" -->A demonstration of the treelist.
<a href="#_details">More...</a>
<p>
<code>#include <<a class="el" href="DemoTreeList_8h-source.html">DemoTreeList.h</a>></code>
<p>
<div class="dynheader">
Inheritance diagram for DemoTreeList:</div>
<div class="dynsection">
<p><center><img src="classDemoTreeList__inherit__graph.png" border="0" usemap="#DemoTreeList__inherit__map" alt="Inheritance graph"></center>
<map name="DemoTreeList__inherit__map">
<area shape="rect" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html" title="Wt::WContainerWidget" alt="" coords="5,304,157,331"><area shape="rect" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WInteractWidget.html" title="Wt::WInteractWidget" alt="" coords="11,229,152,256"><area shape="rect" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWebWidget.html" title="Wt::WWebWidget" alt="" coords="20,155,143,181"><area shape="rect" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html" title="Wt::WWidget" alt="" coords="33,80,129,107"><area shape="rect" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WObject.html" title="Wt::WObject" alt="" coords="33,5,129,32"></map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center></div>
<p>
<a href="classDemoTreeList-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
<tr><td></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDemoTreeList.html#5b07059aecf22b392e2d055cf451b0c7">DemoTreeList</a> (<a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html">Wt::WContainerWidget</a> *<a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#3461e31818c4d2f516641bdaf508312a">parent</a>)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Create a <a class="el" href="classDemoTreeList.html" title="A demonstration of the treelist.">DemoTreeList</a>. <a href="#5b07059aecf22b392e2d055cf451b0c7"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Private Slots</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDemoTreeList.html#59023d58bc5bb025d463935ed6f57b6b">addMap</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Add a map. <a href="#59023d58bc5bb025d463935ed6f57b6b"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classDemoTreeList.html#32e8d75762ff66fcab135cd55c6bcca6">removeMap</a> ()</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Remove a map. <a href="#32e8d75762ff66fcab135cd55c6bcca6"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Private Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classTreeNode.html">TreeNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDemoTreeList.html#c1ddf9da261c37e9255eaa1fb972d6e2">makeTreeMap</a> (const std::string name, <a class="el" href="classTreeNode.html">TreeNode</a> *<a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#3461e31818c4d2f516641bdaf508312a">parent</a>)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Create a "map" node, and insert in the given parent. <a href="#c1ddf9da261c37e9255eaa1fb972d6e2"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classTreeNode.html">TreeNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDemoTreeList.html#ef0149499570b8b89cbabe75879e30b6">makeTreeFile</a> (const std::string name, <a class="el" href="classTreeNode.html">TreeNode</a> *<a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#3461e31818c4d2f516641bdaf508312a">parent</a>)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Create a "file" node, and insert in the given parent. <a href="#ef0149499570b8b89cbabe75879e30b6"></a><br></td></tr>
<tr><td colspan="2"><br><h2>Private Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classTreeNode.html">TreeNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDemoTreeList.html#5b3471e575b6bf0dfa9e19cc41510d7d">tree_</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classTreeNode.html">TreeNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDemoTreeList.html#f38b14ae38847b7f8c47d56fe5e89b34">testMap_</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classDemoTreeList.html#297ac3606b05e9185efc802cf0ebbadd">testCount_</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WPushButton.html">Wt::WPushButton</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDemoTreeList.html#4f796ef14583c6b7fc0aec13508d83ee">addMapButton_</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WPushButton.html">Wt::WPushButton</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classDemoTreeList.html#a77bb14d293f3efde79a47d3b4a5214e">removeMapButton_</a></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
A demonstration of the treelist.
<p>
This is the main class for the treelist example.
<p>Definition at line <a class="el" href="DemoTreeList_8h-source.html#l00027">27</a> of file <a class="el" href="DemoTreeList_8h-source.html">DemoTreeList.h</a>.</p>
<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="5b07059aecf22b392e2d055cf451b0c7"></a><!-- doxytag: member="DemoTreeList::DemoTreeList" ref="5b07059aecf22b392e2d055cf451b0c7" args="(Wt::WContainerWidget *parent)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">DemoTreeList::DemoTreeList </td>
<td>(</td>
<td class="paramtype"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html">Wt::WContainerWidget</a> * </td>
<td class="paramname"> <em>parent</em> </td>
<td> ) </td>
<td></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Create a <a class="el" href="classDemoTreeList.html" title="A demonstration of the treelist.">DemoTreeList</a>.
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8C-source.html#l00020">20</a> of file <a class="el" href="DemoTreeList_8C-source.html">DemoTreeList.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00021"></a>00021 : <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html#520ba6e52a36a7f2efbef1a31a69e898">WContainerWidget</a>(parent),
<a name="l00022"></a>00022 <a class="code" href="classDemoTreeList.html#297ac3606b05e9185efc802cf0ebbadd">testCount_</a>(0)
<a name="l00023"></a>00023 {
<a name="l00024"></a>00024 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html#2cfe66d9b62940f889e99538a9f478d2">addWidget</a>
<a name="l00025"></a>00025 (<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"<h2>Wt Tree List example</h2>"</span>
<a name="l00026"></a>00026 <span class="stringliteral">"<p>This is a simple demo of a treelist, implemented using"</span>
<a name="l00027"></a>00027 <span class="stringliteral">" <a href='http://witty.sourceforge.net/'>Wt</a>.</p>"</span>
<a name="l00028"></a>00028 <span class="stringliteral">"<p>The leafs of the tree contain the source code of the "</span>
<a name="l00029"></a>00029 <span class="stringliteral">"tree-list in the classes <b>TreeNode</b> and "</span>
<a name="l00030"></a>00030 <span class="stringliteral">"<b>IconPair</b>, as well as the implementation of this "</span>
<a name="l00031"></a>00031 <span class="stringliteral">"demo itself in the class <b>DemoTreeList</b>.</p>"</span>));
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <a class="code" href="classDemoTreeList.html#5b3471e575b6bf0dfa9e19cc41510d7d">tree_</a> = <a class="code" href="classDemoTreeList.html#c1ddf9da261c37e9255eaa1fb972d6e2" title="Create a &quot;map&quot; node, and insert in the given parent.">makeTreeMap</a>(<span class="stringliteral">"Examples"</span>, 0);
<a name="l00034"></a>00034 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html#2cfe66d9b62940f889e99538a9f478d2">addWidget</a>(<a class="code" href="classDemoTreeList.html#5b3471e575b6bf0dfa9e19cc41510d7d">tree_</a>);
<a name="l00035"></a>00035
<a name="l00036"></a>00036 <a class="code" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a> *treelist = <a class="code" href="classDemoTreeList.html#c1ddf9da261c37e9255eaa1fb972d6e2" title="Create a &quot;map&quot; node, and insert in the given parent.">makeTreeMap</a>(<span class="stringliteral">"Tree List"</span>, <a class="code" href="classDemoTreeList.html#5b3471e575b6bf0dfa9e19cc41510d7d">tree_</a>);
<a name="l00037"></a>00037 <a class="code" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a> *wstateicon = <a class="code" href="classDemoTreeList.html#c1ddf9da261c37e9255eaa1fb972d6e2" title="Create a &quot;map&quot; node, and insert in the given parent.">makeTreeMap</a>(<span class="stringliteral">"class IconPair"</span>, treelist);
<a name="l00038"></a>00038 <a class="code" href="classDemoTreeList.html#ef0149499570b8b89cbabe75879e30b6" title="Create a &quot;file&quot; node, and insert in the given parent.">makeTreeFile</a>(<span class="stringliteral">"<a href=\"IconPair.h\">IconPair.h</a>"</span>, wstateicon);
<a name="l00039"></a>00039 <a class="code" href="classDemoTreeList.html#ef0149499570b8b89cbabe75879e30b6" title="Create a &quot;file&quot; node, and insert in the given parent.">makeTreeFile</a>(<span class="stringliteral">"<a href=\"IconPair.C\">IconPair.C</a>"</span>, wstateicon);
<a name="l00040"></a>00040 <a class="code" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a> *wtreenode = <a class="code" href="classDemoTreeList.html#c1ddf9da261c37e9255eaa1fb972d6e2" title="Create a &quot;map&quot; node, and insert in the given parent.">makeTreeMap</a>(<span class="stringliteral">"class TreeNode"</span>, treelist);
<a name="l00041"></a>00041 <a class="code" href="classDemoTreeList.html#ef0149499570b8b89cbabe75879e30b6" title="Create a &quot;file&quot; node, and insert in the given parent.">makeTreeFile</a>(<span class="stringliteral">"<a href=\"TreeNode.h\">TreeNode.h</a>"</span>, wtreenode);
<a name="l00042"></a>00042 <a class="code" href="classDemoTreeList.html#ef0149499570b8b89cbabe75879e30b6" title="Create a &quot;file&quot; node, and insert in the given parent.">makeTreeFile</a>(<span class="stringliteral">"<a href=\"TreeNode.C\">TreeNode.C</a>"</span>, wtreenode);
<a name="l00043"></a>00043 <a class="code" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a> *demotreelist = <a class="code" href="classDemoTreeList.html#c1ddf9da261c37e9255eaa1fb972d6e2" title="Create a &quot;map&quot; node, and insert in the given parent.">makeTreeMap</a>(<span class="stringliteral">"class DemoTreeList"</span>, treelist);
<a name="l00044"></a>00044 <a class="code" href="classDemoTreeList.html#ef0149499570b8b89cbabe75879e30b6" title="Create a &quot;file&quot; node, and insert in the given parent.">makeTreeFile</a>(<span class="stringliteral">"<a href=\"DemoTreeList.h\">DemoTreeList.h</a>"</span>, demotreelist);
<a name="l00045"></a>00045 <a class="code" href="classDemoTreeList.html#ef0149499570b8b89cbabe75879e30b6" title="Create a &quot;file&quot; node, and insert in the given parent.">makeTreeFile</a>(<span class="stringliteral">"<a href=\"DemoTreeList.C\">DemoTreeList.C</a>"</span>, demotreelist);
<a name="l00046"></a>00046
<a name="l00047"></a>00047 <a class="code" href="classDemoTreeList.html#f38b14ae38847b7f8c47d56fe5e89b34">testMap_</a> = <a class="code" href="classDemoTreeList.html#c1ddf9da261c37e9255eaa1fb972d6e2" title="Create a &quot;map&quot; node, and insert in the given parent.">makeTreeMap</a>(<span class="stringliteral">"Test map"</span>, <a class="code" href="classDemoTreeList.html#5b3471e575b6bf0dfa9e19cc41510d7d">tree_</a>);
<a name="l00048"></a>00048
<a name="l00049"></a>00049 <span class="comment">/*</span>
<a name="l00050"></a>00050 <span class="comment"> * Buttons to dynamically demonstrate changing the tree contents.</span>
<a name="l00051"></a>00051 <span class="comment"> */</span>
<a name="l00052"></a>00052 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html#2cfe66d9b62940f889e99538a9f478d2">addWidget</a>
<a name="l00053"></a>00053 (<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"<p>Use the following buttons to change the tree "</span>
<a name="l00054"></a>00054 <span class="stringliteral">"contents:</p>"</span>));
<a name="l00055"></a>00055
<a name="l00056"></a>00056 <a class="code" href="classDemoTreeList.html#4f796ef14583c6b7fc0aec13508d83ee">addMapButton_</a>
<a name="l00057"></a>00057 = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WPushButton.html">WPushButton</a>(<span class="stringliteral">"Add map"</span>, <span class="keyword">this</span>);
<a name="l00058"></a>00058 <a class="code" href="classDemoTreeList.html#4f796ef14583c6b7fc0aec13508d83ee">addMapButton_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WInteractWidget.html#e11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>().connect(SLOT(<span class="keyword">this</span>, <a class="code" href="classDemoTreeList.html#59023d58bc5bb025d463935ed6f57b6b" title="Add a map.">DemoTreeList::addMap</a>));
<a name="l00059"></a>00059
<a name="l00060"></a>00060 <a class="code" href="classDemoTreeList.html#a77bb14d293f3efde79a47d3b4a5214e">removeMapButton_</a>
<a name="l00061"></a>00061 = <span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WPushButton.html">WPushButton</a>(<span class="stringliteral">"Remove map"</span>, <span class="keyword">this</span>);
<a name="l00062"></a>00062 <a class="code" href="classDemoTreeList.html#a77bb14d293f3efde79a47d3b4a5214e">removeMapButton_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WInteractWidget.html#e11e050cce0d4a8f742afa3ef92bfe8c">clicked</a>().connect(SLOT(<span class="keyword">this</span>, <a class="code" href="classDemoTreeList.html#32e8d75762ff66fcab135cd55c6bcca6" title="Remove a map.">DemoTreeList::removeMap</a>));
<a name="l00063"></a>00063 <a class="code" href="classDemoTreeList.html#a77bb14d293f3efde79a47d3b4a5214e">removeMapButton_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#5f68ea0ab29adfb8e559153fca281e03">disable</a>();
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WContainerWidget.html#2cfe66d9b62940f889e99538a9f478d2">addWidget</a>
<a name="l00066"></a>00066 (<span class="keyword">new</span> <a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WText.html">WText</a>(<span class="stringliteral">"<p>Remarks:"</span>
<a name="l00067"></a>00067 <span class="stringliteral">"<ul>"</span>
<a name="l00068"></a>00068 <span class="stringliteral">"<li><p>This is not the instantiation of a pre-defined "</span>
<a name="l00069"></a>00069 <span class="stringliteral">"tree list component, but the full implementation of such "</span>
<a name="l00070"></a>00070 <span class="stringliteral">"a component, in about 350 lines of C++ code !</p> "</span>
<a name="l00071"></a>00071 <span class="stringliteral">"<p>In comparison, the <a href='http://myfaces.apache.org'> "</span>
<a name="l00072"></a>00072 <span class="stringliteral">"Apache MyFaces</a> JSF implementation of tree2, with similar "</span>
<a name="l00073"></a>00073 <span class="stringliteral">"functionality, uses about 2400 lines of Java, and 140 lines "</span>
<a name="l00074"></a>00074 <span class="stringliteral">"of JavaScript code.</p></li>"</span>
<a name="l00075"></a>00075 <span class="stringliteral">"<li><p>Once loaded, the tree list does not require any "</span>
<a name="l00076"></a>00076 <span class="stringliteral">"interaction with the server for handling the click events on "</span>
<a name="l00077"></a>00077 <span class="stringliteral">"the <img src='icons/nav-plus-line-middle.gif' /> and "</span>
<a name="l00078"></a>00078 <span class="stringliteral">"<img src='icons/nav-minus-line-middle.gif' /> icons, "</span>
<a name="l00079"></a>00079 <span class="stringliteral">"because these events have been connected to slots using "</span>
<a name="l00080"></a>00080 <span class="stringliteral">"STATIC connections. Such connections are converted to the "</span>
<a name="l00081"></a>00081 <span class="stringliteral">"appropriate JavaScript code that is inserted into the page. "</span>
<a name="l00082"></a>00082 <span class="stringliteral">"Still, the events are signaled to the server to update the "</span>
<a name="l00083"></a>00083 <span class="stringliteral">"application state.</p></li>"</span>
<a name="l00084"></a>00084 <span class="stringliteral">"<li><p>In contrast, the buttons for manipulating the tree "</span>
<a name="l00085"></a>00085 <span class="stringliteral">"contents use DYNAMIC connections, and thus the update "</span>
<a name="l00086"></a>00086 <span class="stringliteral">"is computed at server-side, and communicated back to the "</span>
<a name="l00087"></a>00087 <span class="stringliteral">"browser (by default using AJAX).</p></li>"</span>
<a name="l00088"></a>00088 <span class="stringliteral">"<li><p>When loading a page, only visible widgets (that are not "</span>
<a name="l00089"></a>00089 <span class="stringliteral">"<b>setHidden(true)</b>) are transmitted. "</span>
<a name="l00090"></a>00090 <span class="stringliteral">"The remaining widgets are loaded in the background after "</span>
<a name="l00091"></a>00091 <span class="stringliteral">"rendering the page. "</span>
<a name="l00092"></a>00092 <span class="stringliteral">"As a result the application is loaded as fast as possible.</p>"</span>
<a name="l00093"></a>00093 <span class="stringliteral">"</li>"</span>
<a name="l00094"></a>00094 <span class="stringliteral">"<li><p>The browser reload button is supported and behaves as "</span>
<a name="l00095"></a>00095 <span class="stringliteral">"expected: the page is reloaded from the server. Again, "</span>
<a name="l00096"></a>00096 <span class="stringliteral">"only visible widgets are transmitted immediately.</p> "</span>
<a name="l00097"></a>00097 <span class="stringliteral">"<p>(For the curious, this is the way to see the actual "</span>
<a name="l00098"></a>00098 <span class="stringliteral">"HTML/JavaScript code !)</p></li>"</span>
<a name="l00099"></a>00099 <span class="stringliteral">"</ul></p>"</span>));
<a name="l00100"></a>00100 }
</pre></div>
<p>
</div>
</div><p>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="59023d58bc5bb025d463935ed6f57b6b"></a><!-- doxytag: member="DemoTreeList::addMap" ref="59023d58bc5bb025d463935ed6f57b6b" args="()" -->
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<div class="memproto">
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<tr>
<td class="memname">void DemoTreeList::addMap </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [private, slot]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Add a map.
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8C-source.html#l00102">102</a> of file <a class="el" href="DemoTreeList_8C-source.html">DemoTreeList.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00103"></a>00103 {
<a name="l00104"></a>00104 <a class="code" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a> *node
<a name="l00105"></a>00105 = <a class="code" href="classDemoTreeList.html#c1ddf9da261c37e9255eaa1fb972d6e2" title="Create a &quot;map&quot; node, and insert in the given parent.">makeTreeMap</a>(<span class="stringliteral">"Map "</span> + boost::lexical_cast<std::string>(++<a class="code" href="classDemoTreeList.html#297ac3606b05e9185efc802cf0ebbadd">testCount_</a>),
<a name="l00106"></a>00106 <a class="code" href="classDemoTreeList.html#f38b14ae38847b7f8c47d56fe5e89b34">testMap_</a>);
<a name="l00107"></a>00107 <a class="code" href="classDemoTreeList.html#ef0149499570b8b89cbabe75879e30b6" title="Create a &quot;file&quot; node, and insert in the given parent.">makeTreeFile</a>(<span class="stringliteral">"File "</span> + boost::lexical_cast<std::string>(<a class="code" href="classDemoTreeList.html#297ac3606b05e9185efc802cf0ebbadd">testCount_</a>),
<a name="l00108"></a>00108 node);
<a name="l00109"></a>00109
<a name="l00110"></a>00110 <a class="code" href="classDemoTreeList.html#a77bb14d293f3efde79a47d3b4a5214e">removeMapButton_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#e6935d8baca9d37dd1d080b4383da87c">enable</a>();
<a name="l00111"></a>00111 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="32e8d75762ff66fcab135cd55c6bcca6"></a><!-- doxytag: member="DemoTreeList::removeMap" ref="32e8d75762ff66fcab135cd55c6bcca6" args="()" -->
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<td class="memname">void DemoTreeList::removeMap </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [private, slot]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Remove a map.
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8C-source.html#l00113">113</a> of file <a class="el" href="DemoTreeList_8C-source.html">DemoTreeList.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00114"></a>00114 {
<a name="l00115"></a>00115 <span class="keywordtype">int</span> numMaps = <a class="code" href="classDemoTreeList.html#f38b14ae38847b7f8c47d56fe5e89b34">testMap_</a>-><a class="code" href="classTreeNode.html#73afc6b5f7587505a5c1ba1cf2a51341" title="Get the list of children.">childNodes</a>().size();
<a name="l00116"></a>00116
<a name="l00117"></a>00117 <span class="keywordflow">if</span> (numMaps > 0) {
<a name="l00118"></a>00118 <span class="keywordtype">int</span> c = rand() % numMaps;
<a name="l00119"></a>00119
<a name="l00120"></a>00120 <a class="code" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a> *child = <a class="code" href="classDemoTreeList.html#f38b14ae38847b7f8c47d56fe5e89b34">testMap_</a>-><a class="code" href="classTreeNode.html#73afc6b5f7587505a5c1ba1cf2a51341" title="Get the list of children.">childNodes</a>()[c];
<a name="l00121"></a>00121 <a class="code" href="classDemoTreeList.html#f38b14ae38847b7f8c47d56fe5e89b34">testMap_</a>-><a class="code" href="classTreeNode.html#a772a12f5220a2256247048a1edcc581" title="Remove a child node.">removeChildNode</a>(child);
<a name="l00122"></a>00122 <span class="keyword">delete</span> child;
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="keywordflow">if</span> (numMaps == 1)
<a name="l00125"></a>00125 <a class="code" href="classDemoTreeList.html#a77bb14d293f3efde79a47d3b4a5214e">removeMapButton_</a>-><a class="codeRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WWidget.html#5f68ea0ab29adfb8e559153fca281e03">disable</a>();
<a name="l00126"></a>00126 }
<a name="l00127"></a>00127 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="c1ddf9da261c37e9255eaa1fb972d6e2"></a><!-- doxytag: member="DemoTreeList::makeTreeMap" ref="c1ddf9da261c37e9255eaa1fb972d6e2" args="(const std::string name, TreeNode *parent)" -->
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<td class="memname"><a class="el" href="classTreeNode.html">TreeNode</a> * DemoTreeList::makeTreeMap </td>
<td>(</td>
<td class="paramtype">const std::string </td>
<td class="paramname"> <em>name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classTreeNode.html">TreeNode</a> * </td>
<td class="paramname"> <em>parent</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [private]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Create a "map" node, and insert in the given parent.
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8C-source.html#l00129">129</a> of file <a class="el" href="DemoTreeList_8C-source.html">DemoTreeList.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00130"></a>00130 {
<a name="l00131"></a>00131 <a class="code" href="classIconPair.html" title="An icon pair (identical to WIconPair).">IconPair</a> *labelIcon
<a name="l00132"></a>00132 = <span class="keyword">new</span> <a class="code" href="classIconPair.html" title="An icon pair (identical to WIconPair).">IconPair</a>(<span class="stringliteral">"icons/yellow-folder-closed.png"</span>,
<a name="l00133"></a>00133 <span class="stringliteral">"icons/yellow-folder-open.png"</span>,
<a name="l00134"></a>00134 <span class="keyword">false</span>);
<a name="l00135"></a>00135
<a name="l00136"></a>00136 <a class="code" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a> *node = <span class="keyword">new</span> <a class="code" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a>(name, PlainText, labelIcon, 0);
<a name="l00137"></a>00137 <span class="keywordflow">if</span> (parent)
<a name="l00138"></a>00138 parent-><a class="code" href="classTreeNode.html#a3bca1b27d9cbb05b0fa13504498179e" title="Add a child node.">addChildNode</a>(node);
<a name="l00139"></a>00139
<a name="l00140"></a>00140 <span class="keywordflow">return</span> node;
<a name="l00141"></a>00141 }
</pre></div>
<p>
</div>
</div><p>
<a class="anchor" name="ef0149499570b8b89cbabe75879e30b6"></a><!-- doxytag: member="DemoTreeList::makeTreeFile" ref="ef0149499570b8b89cbabe75879e30b6" args="(const std::string name, TreeNode *parent)" -->
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<td class="memname"><a class="el" href="classTreeNode.html">TreeNode</a> * DemoTreeList::makeTreeFile </td>
<td>(</td>
<td class="paramtype">const std::string </td>
<td class="paramname"> <em>name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="classTreeNode.html">TreeNode</a> * </td>
<td class="paramname"> <em>parent</em></td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [private]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
Create a "file" node, and insert in the given parent.
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8C-source.html#l00143">143</a> of file <a class="el" href="DemoTreeList_8C-source.html">DemoTreeList.C</a>.</p>
<div class="fragment"><pre class="fragment"><a name="l00145"></a>00145 {
<a name="l00146"></a>00146 <a class="code" href="classIconPair.html" title="An icon pair (identical to WIconPair).">IconPair</a> *labelIcon
<a name="l00147"></a>00147 = <span class="keyword">new</span> <a class="code" href="classIconPair.html" title="An icon pair (identical to WIconPair).">IconPair</a>(<span class="stringliteral">"icons/document.png"</span>, <span class="stringliteral">"icons/yellow-folder-open.png"</span>,
<a name="l00148"></a>00148 <span class="keyword">false</span>);
<a name="l00149"></a>00149
<a name="l00150"></a>00150 <a class="code" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a> *node = <span class="keyword">new</span> <a class="code" href="classTreeNode.html" title="Example implementation of a single tree list node.">TreeNode</a>(name, XHTMLText, labelIcon, 0);
<a name="l00151"></a>00151 <span class="keywordflow">if</span> (parent)
<a name="l00152"></a>00152 parent-><a class="code" href="classTreeNode.html#a3bca1b27d9cbb05b0fa13504498179e" title="Add a child node.">addChildNode</a>(node);
<a name="l00153"></a>00153
<a name="l00154"></a>00154 <span class="keywordflow">return</span> node;
<a name="l00155"></a>00155 }
</pre></div>
<p>
</div>
</div><p>
<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="5b3471e575b6bf0dfa9e19cc41510d7d"></a><!-- doxytag: member="DemoTreeList::tree_" ref="5b3471e575b6bf0dfa9e19cc41510d7d" args="" -->
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<td class="memname"><a class="el" href="classTreeNode.html">TreeNode</a>* <a class="el" href="classDemoTreeList.html#5b3471e575b6bf0dfa9e19cc41510d7d">DemoTreeList::tree_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8h-source.html#l00044">44</a> of file <a class="el" href="DemoTreeList_8h-source.html">DemoTreeList.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="f38b14ae38847b7f8c47d56fe5e89b34"></a><!-- doxytag: member="DemoTreeList::testMap_" ref="f38b14ae38847b7f8c47d56fe5e89b34" args="" -->
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<td class="memname"><a class="el" href="classTreeNode.html">TreeNode</a>* <a class="el" href="classDemoTreeList.html#f38b14ae38847b7f8c47d56fe5e89b34">DemoTreeList::testMap_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8h-source.html#l00045">45</a> of file <a class="el" href="DemoTreeList_8h-source.html">DemoTreeList.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="297ac3606b05e9185efc802cf0ebbadd"></a><!-- doxytag: member="DemoTreeList::testCount_" ref="297ac3606b05e9185efc802cf0ebbadd" args="" -->
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<td class="memname">int <a class="el" href="classDemoTreeList.html#297ac3606b05e9185efc802cf0ebbadd">DemoTreeList::testCount_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8h-source.html#l00046">46</a> of file <a class="el" href="DemoTreeList_8h-source.html">DemoTreeList.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="4f796ef14583c6b7fc0aec13508d83ee"></a><!-- doxytag: member="DemoTreeList::addMapButton_" ref="4f796ef14583c6b7fc0aec13508d83ee" args="" -->
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<td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WPushButton.html">Wt::WPushButton</a>* <a class="el" href="classDemoTreeList.html#4f796ef14583c6b7fc0aec13508d83ee">DemoTreeList::addMapButton_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8h-source.html#l00048">48</a> of file <a class="el" href="DemoTreeList_8h-source.html">DemoTreeList.h</a>.</p>
</div>
</div><p>
<a class="anchor" name="a77bb14d293f3efde79a47d3b4a5214e"></a><!-- doxytag: member="DemoTreeList::removeMapButton_" ref="a77bb14d293f3efde79a47d3b4a5214e" args="" -->
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<td class="memname"><a class="elRef" doxygen="wt.tags:../../reference/html/" href="../../reference/html/classWt_1_1WPushButton.html">Wt::WPushButton</a>* <a class="el" href="classDemoTreeList.html#a77bb14d293f3efde79a47d3b4a5214e">DemoTreeList::removeMapButton_</a><code> [private]</code> </td>
</tr>
</table>
</div>
<div class="memdoc">
<p>
<p>Definition at line <a class="el" href="DemoTreeList_8h-source.html#l00049">49</a> of file <a class="el" href="DemoTreeList_8h-source.html">DemoTreeList.h</a>.</p>
</div>
</div><p>
<hr>The documentation for this class was generated from the following files:<ul>
<li>/home/koen/project/wt/public-git/wt/examples/treelist/<a class="el" href="DemoTreeList_8h-source.html">DemoTreeList.h</a><li>/home/koen/project/wt/public-git/wt/examples/treelist/<a class="el" href="DemoTreeList_8C-source.html">DemoTreeList.C</a></ul>
</div>
<hr size="1"><address style="align: right;"><small>
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