1
<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>MgCanvasText</title><meta name="generator" content="DocBook XSL Stylesheets V1.65.1"><link rel="home" href="index.html" title="Libmergeant Reference Manual"><link rel="up" href="ch07.html" title="Graphing objects and widgets"><link rel="previous" href="MgCanvasCursor.html" title="MgCanvasCursor"><link rel="next" href="ch08.html" title="Data handlers"><meta name="generator" content="GTK-Doc V1.2 (XML mode)"><style type="text/css">
2
.synopsis, .classsynopsis {
4
border: solid 1px #aaaaaa;
9
border: solid 1px #aaaaff;
18
border: solid 1px #ffaaaa;
25
.navigation a:visited {
31
</style></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="MgCanvasCursor.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="ch07.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">Libmergeant Reference Manual</th><td><a accesskey="n" href="ch08.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr></table><div class="refentry" lang="en"><a name="MgCanvasText"></a><div class="titlepage"><div></div><div></div></div><div class="refnamediv"><h2><span class="refentrytitle">MgCanvasText</span></h2><p>MgCanvasText — Base class for <a href="MgCanvasItem.html" title="MgCanvasItem"><span class="type">MgCanvasItem</span></a> objects rendering a <a href="MgBase.html" title="MgBase"><span class="type">MgBase</span></a>'s name as a text</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">
35
struct <a href="MgCanvasText.html#MgCanvasText-struct">MgCanvasText</a>;
36
guint <a href="MgCanvasText.html#mg-canvas-text-get-type">mg_canvas_text_get_type</a> (void);
37
void <a href="MgCanvasText.html#mg-canvas-text-set-highlight">mg_canvas_text_set_highlight</a> (<a href="MgCanvasText.html" title="MgCanvasText">MgCanvasText</a> *ct,
39
</pre></div><div class="refsect1" lang="en"><a name="id3002759"></a><h2>Object Hierarchy</h2><pre class="synopsis">
45
+----<a href="MgCanvasItem.html" title="MgCanvasItem">MgCanvasItem</a>
47
+----<a href="MgCanvasField.html" title="MgCanvasField">MgCanvasField</a>
48
</pre></div><div class="refsect1" lang="en"><a name="id3003374"></a><h2>Properties</h2><pre class="synopsis">
50
"<a href="MgCanvasText.html#MgCanvasText--height">height</a>" gdouble : Write
51
"<a href="MgCanvasText.html#MgCanvasText--highlight-color">highlight-color</a>" gchararray : Read / Write
52
"<a href="MgCanvasText.html#MgCanvasText--mg-base">mg-base</a>" gpointer : Read / Write
53
"<a href="MgCanvasText.html#MgCanvasText--scale">scale</a>" gdouble : Write
54
"<a href="MgCanvasText.html#MgCanvasText--text-bold">text-bold</a>" gboolean : Read / Write
55
"<a href="MgCanvasText.html#MgCanvasText--text-underline">text-underline</a>" gboolean : Read / Write
56
"<a href="MgCanvasText.html#MgCanvasText--width">width</a>" gdouble : Write
57
</pre></div><div class="refsect1" lang="en"><a name="id3003507"></a><h2>Description</h2><p>
58
This <span class="type">GnomeCanvasItem</span> is self-destroyed when the referenced <a href="MgBase.html" title="MgBase"><span class="type">MgBase</span></a> object is nullified.
59
</p></div><div class="refsect1" lang="en"><a name="id3003534"></a><h2>Details</h2><div class="refsect2" lang="en"><a name="id3003540"></a><h3><a name="MgCanvasText-struct"></a>struct MgCanvasText</h3><a class="indexterm" name="id3003551"></a><pre class="programlisting">struct MgCanvasText;</pre><p>
61
</p></div><hr><div class="refsect2" lang="en"><a name="id3003566"></a><h3><a name="mg-canvas-text-get-type"></a>mg_canvas_text_get_type ()</h3><a class="indexterm" name="id3003577"></a><pre class="programlisting">guint mg_canvas_text_get_type (void);</pre><p>
63
</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td>
66
</td></tr></tbody></table></div></div><hr><div class="refsect2" lang="en"><a name="id3003613"></a><h3><a name="mg-canvas-text-set-highlight"></a>mg_canvas_text_set_highlight ()</h3><a class="indexterm" name="id3003624"></a><pre class="programlisting">void mg_canvas_text_set_highlight (<a href="MgCanvasText.html" title="MgCanvasText">MgCanvasText</a> *ct,
67
gboolean highlight);</pre><p>
68
Turns ON or OFF the highlighting of <i class="parameter"><tt>ct</tt></i></p><p>
70
</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>ct</tt></i>�:</span></td><td> a <a href="MgCanvasText.html" title="MgCanvasText"><span class="type">MgCanvasText</span></a> object
71
</td></tr><tr><td><span class="term"><i class="parameter"><tt>highlight</tt></i>�:</span></td><td>
72
</td></tr></tbody></table></div></div></div><div class="refsect1" lang="en"><a name="id3003710"></a><h2>Properties</h2><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><a name="MgCanvasText--height"></a>"<tt class="literal">height</tt>" (gdouble : Write)</span></td><td><p></p></td></tr><tr><td><span class="term"><a name="MgCanvasText--highlight-color"></a>"<tt class="literal">highlight-color</tt>" (gchararray : Read / Write)</span></td><td><p></p></td></tr><tr><td><span class="term"><a name="MgCanvasText--mg-base"></a>"<tt class="literal">mg-base</tt>" (gpointer : Read / Write)</span></td><td><p></p></td></tr><tr><td><span class="term"><a name="MgCanvasText--scale"></a>"<tt class="literal">scale</tt>" (gdouble : Write)</span></td><td><p>Text scaling factor.</p></td></tr><tr><td><span class="term"><a name="MgCanvasText--text-bold"></a>"<tt class="literal">text-bold</tt>" (gboolean : Read / Write)</span></td><td><p></p></td></tr><tr><td><span class="term"><a name="MgCanvasText--text-underline"></a>"<tt class="literal">text-underline</tt>" (gboolean : Read / Write)</span></td><td><p></p></td></tr><tr><td><span class="term"><a name="MgCanvasText--width"></a>"<tt class="literal">width</tt>" (gdouble : Write)</span></td><td><p></p></td></tr></tbody></table></div></div></div><table class="navigation" width="100%" summary="Navigation footer" cellpadding="2" cellspacing="0"><tr valign="middle"><td align="left"><a accesskey="p" href="MgCanvasCursor.html"><b><<�MgCanvasCursor</b></a></td><td align="right"><a accesskey="n" href="ch08.html"><b>Data handlers�>></b></a></td></tr></table></body></html>