1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<title>Qwt User's Guide: qwt_plot_marker.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<link href="doxygen.css" rel="stylesheet" type="text/css"/>
</head>
<body>
<!-- Generated by Doxygen 1.7.3 -->
<div id="top">
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">Qwt User's Guide <span id="projectnumber">5.2.2</span></div>
</td>
</tr>
</tbody>
</table>
</div>
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="pages.html"><span>Related Pages</span></a></li>
<li><a href="annotated.html"><span>Classes</span></a></li>
<li class="current"><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="files.html"><span>File List</span></a></li>
</ul>
</div>
<div class="header">
<div class="headertitle">
<h1>qwt_plot_marker.h</h1> </div>
</div>
<div class="contents">
<div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************</span>
<a name="l00002"></a>00002 <span class="comment"> * Qwt Widget Library</span>
<a name="l00003"></a>00003 <span class="comment"> * Copyright (C) 1997 Josef Wilgen</span>
<a name="l00004"></a>00004 <span class="comment"> * Copyright (C) 2002 Uwe Rathmann</span>
<a name="l00005"></a>00005 <span class="comment"> * </span>
<a name="l00006"></a>00006 <span class="comment"> * This library is free software; you can redistribute it and/or</span>
<a name="l00007"></a>00007 <span class="comment"> * modify it under the terms of the Qwt License, Version 1.0</span>
<a name="l00008"></a>00008 <span class="comment"> *****************************************************************************/</span>
<a name="l00009"></a>00009
<a name="l00010"></a>00010 <span class="comment">// vim: expandtab</span>
<a name="l00011"></a>00011
<a name="l00012"></a>00012 <span class="preprocessor">#ifndef QWT_PLOT_MARKER_H</span>
<a name="l00013"></a>00013 <span class="preprocessor"></span><span class="preprocessor">#define QWT_PLOT_MARKER_H</span>
<a name="l00014"></a>00014 <span class="preprocessor"></span>
<a name="l00015"></a>00015 <span class="preprocessor">#include <qpen.h></span>
<a name="l00016"></a>00016 <span class="preprocessor">#include <qfont.h></span>
<a name="l00017"></a>00017 <span class="preprocessor">#include <qstring.h></span>
<a name="l00018"></a>00018 <span class="preprocessor">#include <qbrush.h></span>
<a name="l00019"></a>00019 <span class="preprocessor">#include "qwt_global.h"</span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "qwt_plot_item.h"</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="keyword">class </span>QRect;
<a name="l00023"></a>00023 <span class="keyword">class </span><a class="code" href="class_qwt_text.html" title="A class representing a text.">QwtText</a>;
<a name="l00024"></a>00024 <span class="keyword">class </span><a class="code" href="class_qwt_symbol.html" title="A class for drawing symbols.">QwtSymbol</a>;
<a name="l00025"></a>00025
<a name="l00045"></a><a class="code" href="class_qwt_plot_marker.html">00045</a> <span class="keyword">class </span>QWT_EXPORT <a class="code" href="class_qwt_plot_marker.html" title="A class for drawing markers.">QwtPlotMarker</a>: <span class="keyword">public</span> <a class="code" href="class_qwt_plot_item.html" title="Base class for items on the plot canvas.">QwtPlotItem</a>
<a name="l00046"></a>00046 {
<a name="l00047"></a>00047 <span class="keyword">public</span>:
<a name="l00048"></a>00048
<a name="l00053"></a><a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">00053</a> <span class="keyword">enum</span> <a class="code" href="class_qwt_plot_marker.html#a297efa835423bfa5a870bbc8ff1c623b">LineStyle</a>
<a name="l00054"></a>00054 {
<a name="l00055"></a>00055 NoLine,
<a name="l00056"></a>00056 HLine,
<a name="l00057"></a>00057 VLine,
<a name="l00058"></a>00058 Cross
<a name="l00059"></a>00059 };
<a name="l00060"></a>00060
<a name="l00061"></a>00061 <span class="keyword">explicit</span> <a class="code" href="class_qwt_plot_marker.html" title="A class for drawing markers.">QwtPlotMarker</a>();
<a name="l00062"></a>00062 <span class="keyword">virtual</span> ~<a class="code" href="class_qwt_plot_marker.html" title="A class for drawing markers.">QwtPlotMarker</a>();
<a name="l00063"></a>00063
<a name="l00064"></a>00064 <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="class_qwt_plot_item.html#af153b5a40a60ac626f1c58e69fc4ecad">rtti</a>() <span class="keyword">const</span>;
<a name="l00065"></a>00065
<a name="l00066"></a>00066 <span class="keywordtype">double</span> xValue() <span class="keyword">const</span>;
<a name="l00067"></a>00067 <span class="keywordtype">double</span> yValue() <span class="keyword">const</span>;
<a name="l00068"></a>00068 QwtDoublePoint value() <span class="keyword">const</span>;
<a name="l00069"></a>00069
<a name="l00070"></a>00070 <span class="keywordtype">void</span> setXValue(<span class="keywordtype">double</span>);
<a name="l00071"></a>00071 <span class="keywordtype">void</span> setYValue(<span class="keywordtype">double</span>);
<a name="l00072"></a>00072 <span class="keywordtype">void</span> setValue(<span class="keywordtype">double</span>, <span class="keywordtype">double</span>);
<a name="l00073"></a>00073 <span class="keywordtype">void</span> setValue(<span class="keyword">const</span> QwtDoublePoint &);
<a name="l00074"></a>00074
<a name="l00075"></a>00075 <span class="keywordtype">void</span> setLineStyle(LineStyle st);
<a name="l00076"></a>00076 LineStyle lineStyle() <span class="keyword">const</span>;
<a name="l00077"></a>00077
<a name="l00078"></a>00078 <span class="keywordtype">void</span> setLinePen(<span class="keyword">const</span> QPen &p);
<a name="l00079"></a>00079 <span class="keyword">const</span> QPen &linePen() <span class="keyword">const</span>;
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="keywordtype">void</span> setSymbol(<span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html" title="A class for drawing symbols.">QwtSymbol</a> &s);
<a name="l00082"></a>00082 <span class="keyword">const</span> <a class="code" href="class_qwt_symbol.html" title="A class for drawing symbols.">QwtSymbol</a> &symbol() <span class="keyword">const</span>;
<a name="l00083"></a>00083
<a name="l00084"></a>00084 <span class="keywordtype">void</span> setLabel(<span class="keyword">const</span> <a class="code" href="class_qwt_text.html" title="A class representing a text.">QwtText</a>&);
<a name="l00085"></a>00085 <a class="code" href="class_qwt_text.html" title="A class representing a text.">QwtText</a> label() <span class="keyword">const</span>;
<a name="l00086"></a>00086
<a name="l00087"></a>00087 <span class="preprocessor">#if QT_VERSION < 0x040000</span>
<a name="l00088"></a>00088 <span class="preprocessor"></span> <span class="keywordtype">void</span> setLabelAlignment(<span class="keywordtype">int</span> align);
<a name="l00089"></a>00089 <span class="keywordtype">int</span> labelAlignment() <span class="keyword">const</span>;
<a name="l00090"></a>00090 <span class="preprocessor">#else</span>
<a name="l00091"></a>00091 <span class="preprocessor"></span> <span class="keywordtype">void</span> setLabelAlignment(Qt::Alignment);
<a name="l00092"></a>00092 Qt::Alignment labelAlignment() <span class="keyword">const</span>;
<a name="l00093"></a>00093 <span class="preprocessor">#endif</span>
<a name="l00094"></a>00094 <span class="preprocessor"></span>
<a name="l00095"></a>00095 <span class="keywordtype">void</span> setLabelOrientation(Qt::Orientation);
<a name="l00096"></a>00096 Qt::Orientation labelOrientation() <span class="keyword">const</span>;
<a name="l00097"></a>00097
<a name="l00098"></a>00098 <span class="keywordtype">void</span> setSpacing(<span class="keywordtype">int</span>);
<a name="l00099"></a>00099 <span class="keywordtype">int</span> spacing() <span class="keyword">const</span>;
<a name="l00100"></a>00100
<a name="l00101"></a>00101 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="class_qwt_plot_item.html#a5483623e4fd1ae85b06b93523784358b" title="Draw the item.">draw</a>(QPainter *p,
<a name="l00102"></a>00102 <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html" title="A scale map.">QwtScaleMap</a> &xMap, <span class="keyword">const</span> <a class="code" href="class_qwt_scale_map.html" title="A scale map.">QwtScaleMap</a> &yMap,
<a name="l00103"></a>00103 <span class="keyword">const</span> QRect &) <span class="keyword">const</span>;
<a name="l00104"></a>00104
<a name="l00105"></a>00105 <span class="keyword">virtual</span> QwtDoubleRect <a class="code" href="class_qwt_plot_item.html#a4c2c1c77421229383b3c43cb777e3bfe">boundingRect</a>() <span class="keyword">const</span>;
<a name="l00106"></a>00106
<a name="l00107"></a>00107 <span class="keyword">protected</span>:
<a name="l00108"></a>00108 <span class="keywordtype">void</span> drawAt(QPainter *,<span class="keyword">const</span> QRect &, <span class="keyword">const</span> QPoint &) <span class="keyword">const</span>;
<a name="l00109"></a>00109
<a name="l00110"></a>00110 <span class="keyword">private</span>:
<a name="l00111"></a>00111 <span class="keywordtype">void</span> drawLabel(QPainter *, <span class="keyword">const</span> QRect &, <span class="keyword">const</span> QPoint &) <span class="keyword">const</span>;
<a name="l00112"></a>00112
<a name="l00113"></a>00113 <span class="keyword">class </span>PrivateData;
<a name="l00114"></a>00114 PrivateData *d_data;
<a name="l00115"></a>00115 };
<a name="l00116"></a>00116
<a name="l00117"></a>00117 <span class="preprocessor">#endif</span>
</pre></div></div>
</div>
<hr class="footer"/><address class="footer"><small>Generated by 
<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.7.3 </small></address>
</body>
</html>
|
