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  • Committer: Bazaar Package Importer
  • Author(s): Sebastien Bacher
  • Date: 2007-06-13 10:00:13 UTC
  • mto: (72.2.1 lenny) (1.5.1 upstream)
  • mto: This revision was merged to the branch mainline in revision 44.
  • Revision ID: james.westby@ubuntu.com-20070613100013-qstao3cwpm6xdlxc
Tags: upstream-2.11.2
Import upstream version 2.11.2

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docs/reference/gdk/html/gdk-Cairo-Interaction.html
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<link rel="index" href="ix05.html" title="Index of new symbols in 2.6">
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<link rel="index" href="ix06.html" title="Index of new symbols in 2.8">
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<link rel="index" href="ix07.html" title="Index of new symbols in 2.10">
 
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<link rel="index" href="ix08.html" title="Index of new symbols in 2.12">
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</head>
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
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<th width="100%" align="center">GDK Reference Manual</th>
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<td><a accesskey="n" href="gdk-X-Window-System-Interaction.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
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</tr>
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2809428" class="shortcut">Top</a>
 
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2869305" class="shortcut">Top</a>
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                  &#160;|&#160;
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                  <a href="#id2809648" class="shortcut">Description</a></nobr></td></tr>
 
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                  <a href="#id2869526" class="shortcut">Description</a></nobr></td></tr>
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</table>
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<div class="refentry" lang="en">
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<a name="gdk-Cairo-Interaction"></a><div class="titlepage"></div>
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<div class="refnamediv"><table width="100%"><tr>
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<td valign="top">
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<h2>
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<a name="id2809428"></a><span class="refentrytitle">Cairo Interaction</span>
 
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<a name="id2869305"></a><span class="refentrytitle">Cairo Interaction</span>
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</h2>
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<p>Cairo Interaction &#8212; Functions to support using Cairo</p>
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</td>
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<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a>*            <a href="gdk-Cairo-Interaction.html#gdk-cairo-create">gdk_cairo_create</a>                    (<a href="gdk-Drawing-Primitives.html#GdkDrawable">GdkDrawable</a> *drawable);
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void                <a href="gdk-Cairo-Interaction.html#gdk-cairo-set-source-color">gdk_cairo_set_source_color</a>          (<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a> *cr,
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                                                         <a href="gdk-Colormaps-and-Colors.html#GdkColor">GdkColor</a> *color);
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void                <a href="gdk-Cairo-Interaction.html#gdk-cairo-set-source-pixbuf">gdk_cairo_set_source_pixbuf</a>         (<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a> *cr,
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                                                         <a
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href="../gdk-pixbuf/gdk-pixbuf-gdk-pixbuf.html#GdkPixbuf"
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                                                         double pixbuf_x,
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                                                         double pixbuf_y);
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void                <a href="gdk-Cairo-Interaction.html#gdk-cairo-set-source-pixmap">gdk_cairo_set_source_pixmap</a>         (<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a> *cr,
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                                                         <a href="gdk-Bitmaps-and-Pixmaps.html#GdkPixmap">GdkPixmap</a> *pixmap,
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                                                         double pixmap_x,
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                                                         double pixmap_y);
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void                <a href="gdk-Cairo-Interaction.html#gdk-cairo-rectangle">gdk_cairo_rectangle</a>                 (<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a> *cr,
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                                                         <a href="gdk-Points-Rectangles-and-Regions.html#GdkRectangle">GdkRectangle</a> *rectangle);
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void                <a href="gdk-Cairo-Interaction.html#gdk-cairo-region">gdk_cairo_region</a>                    (<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a> *cr,
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                                                         <a href="gdk-Points-Rectangles-and-Regions.html#GdkRegion">GdkRegion</a> *region);
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</pre>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2809648"></a><h2>Description</h2>
 
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<a name="id2869526"></a><h2>Description</h2>
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<p>
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Cairo is a graphics 
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library that supports vector graphics and image compositing that
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</p>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2809679"></a><h2>Details</h2>
 
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<a name="id2869557"></a><h2>Details</h2>
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<div class="refsect2" lang="en">
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<a name="id2809690"></a><h3>
 
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<a name="id2869567"></a><h3>
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<a name="gdk-cairo-create"></a>gdk_cairo_create ()</h3>
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<a class="indexterm" name="id2809705"></a><pre class="programlisting"><a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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<a class="indexterm" name="id2869582"></a><pre class="programlisting"><a
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a>*            gdk_cairo_create                    (<a href="gdk-Drawing-Primitives.html#GdkDrawable">GdkDrawable</a> *drawable);</pre>
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<p>
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Creates a Cairo context for drawing to <em class="parameter"><code>drawable</code></em>.</p>
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<td><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></td>
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<td> A newly created Cairo context. Free with
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 <a
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href="../cairo/cairo-cairo-t.html#cairo-destroy"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-destroy"
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><code class="function">cairo_destroy()</code></a> when you are done drawing.
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</td>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2809799"></a><h3>
 
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<a name="id2869676"></a><h3>
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<a name="gdk-cairo-set-source-color"></a>gdk_cairo_set_source_color ()</h3>
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<a class="indexterm" name="id2809815"></a><pre class="programlisting">void                gdk_cairo_set_source_color          (<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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<a class="indexterm" name="id2869692"></a><pre class="programlisting">void                gdk_cairo_set_source_color          (<a
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a> *cr,
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                                                         <a href="gdk-Colormaps-and-Colors.html#GdkColor">GdkColor</a> *color);</pre>
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<p>
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<tr>
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<td><span class="term"><em class="parameter"><code>cr</code></em>&#160;:</span></td>
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<td> a <a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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><span class="type">cairo_t</span></a>
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</td>
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</tr>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2809921"></a><h3>
 
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<a name="id2869799"></a><h3>
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<a name="gdk-cairo-set-source-pixbuf"></a>gdk_cairo_set_source_pixbuf ()</h3>
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<a class="indexterm" name="id2809938"></a><pre class="programlisting">void                gdk_cairo_set_source_pixbuf         (<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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<a class="indexterm" name="id2869815"></a><pre class="programlisting">void                gdk_cairo_set_source_pixbuf         (<a
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a> *cr,
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                                                         <a
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href="../gdk-pixbuf/gdk-pixbuf-gdk-pixbuf.html#GdkPixbuf"
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<p>
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Sets the given pixbuf as the source pattern for the Cairo context.
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The pattern has an extend mode of <a
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href="../cairo/cairo-Patterns.html#CAIRO-EXTEND-NONE:CAPS"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-Patterns.html#CAIRO-EXTEND-NONE:CAPS"
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><code class="literal">CAIRO_EXTEND_NONE</code></a> and is aligned
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so that the origin of <em class="parameter"><code>pixbuf</code></em> is <em class="parameter"><code>pixbuf_x</code></em>, <em class="parameter"><code>pixbuf_y</code></em></p>
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<p>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2810119"></a><h3>
 
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<a name="id2869996"></a><h3>
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<a name="gdk-cairo-set-source-pixmap"></a>gdk_cairo_set_source_pixmap ()</h3>
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<a class="indexterm" name="id2810135"></a><pre class="programlisting">void                gdk_cairo_set_source_pixmap         (<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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<a class="indexterm" name="id2870012"></a><pre class="programlisting">void                gdk_cairo_set_source_pixmap         (<a
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a> *cr,
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                                                         <a href="gdk-Bitmaps-and-Pixmaps.html#GdkPixmap">GdkPixmap</a> *pixmap,
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                                                         double pixmap_x,
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<p>
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Sets the given pixmap as the source pattern for the Cairo context.
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The pattern has an extend mode of <a
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href="../cairo/cairo-Patterns.html#CAIRO-EXTEND-NONE:CAPS"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-Patterns.html#CAIRO-EXTEND-NONE:CAPS"
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><code class="literal">CAIRO_EXTEND_NONE</code></a> and is aligned
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so that the origin of <em class="parameter"><code>pixbuf</code></em> is <em class="parameter"><code>pixbuf_x</code></em>, <em class="parameter"><code>pixbuf_y</code></em></p>
 
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so that the origin of <em class="parameter"><code>pixmap</code></em> is <em class="parameter"><code>pixmap_x</code></em>, <em class="parameter"><code>pixmap_y</code></em></p>
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<p>
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</p>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2810314"></a><h3>
 
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<a name="id2870192"></a><h3>
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<a name="gdk-cairo-rectangle"></a>gdk_cairo_rectangle ()</h3>
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<a class="indexterm" name="id2810330"></a><pre class="programlisting">void                gdk_cairo_rectangle                 (<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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<a class="indexterm" name="id2870207"></a><pre class="programlisting">void                gdk_cairo_rectangle                 (<a
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a> *cr,
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                                                         <a href="gdk-Points-Rectangles-and-Regions.html#GdkRectangle">GdkRectangle</a> *rectangle);</pre>
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<p>
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<tr>
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<td><span class="term"><em class="parameter"><code>cr</code></em>&#160;:</span></td>
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<td> a <a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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><span class="type">cairo_t</span></a>
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</td>
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</tr>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2810429"></a><h3>
 
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<a name="id2870307"></a><h3>
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<a name="gdk-cairo-region"></a>gdk_cairo_region ()</h3>
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<a class="indexterm" name="id2810444"></a><pre class="programlisting">void                gdk_cairo_region                    (<a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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<a class="indexterm" name="id2870322"></a><pre class="programlisting">void                gdk_cairo_region                    (<a
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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>cairo_t</a> *cr,
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                                                         <a href="gdk-Points-Rectangles-and-Regions.html#GdkRegion">GdkRegion</a> *region);</pre>
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<p>
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<tr>
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<td><span class="term"><em class="parameter"><code>cr</code></em>&#160;:</span></td>
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<td> a <a
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href="../cairo/cairo-cairo-t.html#cairo-t"
 
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href="/home/mclasen/gnome-2.18/install/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"
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><span class="type">cairo_t</span></a>
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</td>
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</tr>