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  • Committer: Bazaar Package Importer
  • Author(s): Ari Pollak
  • Date: 2009-08-14 09:57:17 UTC
  • mto: (0.1.5 squeeze) (1.1.21 upstream)
  • mto: This revision was merged to the branch mainline in revision 48.
  • Revision ID: james.westby@ubuntu.com-20090814095717-37dh2xqy5t0rurpk
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>GimpPreviewArea</title>
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<meta name="generator" content="DocBook XSL Stylesheets V1.73.2">
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<link rel="start" href="index.html" title="GIMP Widgets Library Reference Manual">
 
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<meta name="generator" content="DocBook XSL Stylesheets V1.75.2">
 
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<link rel="home" href="index.html" title="GIMP Widgets Library Reference Manual">
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<link rel="up" href="libgimpwidgets-widgets.html" title="Part I. GIMP Widgets">
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<link rel="prev" href="GimpPixmap.html" title="GimpPixmap">
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<link rel="next" href="GimpPreview.html" title="GimpPreview">
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<meta name="generator" content="GTK-Doc V1.10 (XML mode)">
 
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<meta name="generator" content="GTK-Doc V1.11 (XML mode)">
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<link rel="stylesheet" href="style.css" type="text/css">
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<link rel="part" href="libgimpwidgets-widgets.html" title="Part I. GIMP Widgets">
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<link rel="chapter" href="libgimpwidgets-hierarchy.html" title="Object Hierarchy">
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<th width="100%" align="center">GIMP Widgets Library Reference Manual</th>
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<td><a accesskey="n" href="GimpPreview.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="#GimpPreviewArea.synopsis" class="shortcut">Top</a>
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                   | 
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                  <a href="#GimpPreviewArea.description" class="shortcut">Description</a>
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                   | 
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                  <a href="#GimpPreviewArea.object-hierarchy" class="shortcut">Object Hierarchy</a>
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                   | 
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                  <a href="#GimpPreviewArea.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
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                   | 
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                  <a href="#GimpPreviewArea.properties" class="shortcut">Properties</a></nobr></td></tr>
 
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<tr><td colspan="5" class="shortcuts">
 
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<a href="#GimpPreviewArea.synopsis" class="shortcut">Top</a>
 
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                 | 
 
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                <a href="#GimpPreviewArea.description" class="shortcut">Description</a>
 
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                 | 
 
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                <a href="#GimpPreviewArea.object-hierarchy" class="shortcut">Object Hierarchy</a>
 
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                 | 
 
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                <a href="#GimpPreviewArea.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
 
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                 | 
 
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                <a href="#GimpPreviewArea.properties" class="shortcut">Properties</a>
 
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</td></tr>
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</table>
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<div class="refentry" lang="en">
 
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<div class="refentry" title="GimpPreviewArea">
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<a name="GimpPreviewArea"></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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</td>
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<td valign="top" align="right"><img src="gimp-preview-area.png"></td>
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</tr></table></div>
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<div class="refsynopsisdiv">
 
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<div class="refsynopsisdiv" title="Synopsis">
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<a name="GimpPreviewArea.synopsis"></a><h2>Synopsis</h2>
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<pre class="synopsis">
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                    <a class="link" href="GimpPreviewArea.html#GimpPreviewArea-struct" title="GimpPreviewArea">GimpPreviewArea</a>;
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<a
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href="/usr/share/gtk-doc/html/gtk/GtkWidget.html"
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>GtkWidget</a>*          <a class="link" href="GimpPreviewArea.html#gimp-preview-area-new" title="gimp_preview_area_new ()">gimp_preview_area_new</a>               (void);
 
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href="http://library.gnome.org/devel/gtk/unstable/GtkWidget.html"
 
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>GtkWidget</a> *         <a class="link" href="GimpPreviewArea.html#gimp-preview-area-new" title="gimp_preview_area_new ()">gimp_preview_area_new</a>               (void);
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void                <a class="link" href="GimpPreviewArea.html#gimp-preview-area-draw" title="gimp_preview_area_draw ()">gimp_preview_area_draw</a>              (<a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea">GimpPreviewArea</a> *area,
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                                                         <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"
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>gint</a> height);
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void                <a class="link" href="GimpPreviewArea.html#gimp-preview-area-menu-popup" title="gimp_preview_area_menu_popup ()">gimp_preview_area_menu_popup</a>        (<a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea">GimpPreviewArea</a> *area,
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                                                         <a
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href="/usr/share/gtk-doc/html/gdk/gdk-Event-Structures.html#GdkEventButton"
 
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href="http://library.gnome.org/devel/gdk/unstable/gdk-Event-Structures.html#GdkEventButton"
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>GdkEventButton</a> *event);
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</pre>
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</div>
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<div class="refsect1" lang="en">
 
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<div class="refsect1" title="Object Hierarchy">
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<a name="GimpPreviewArea.object-hierarchy"></a><h2>Object Hierarchy</h2>
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<pre class="synopsis">
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  <a
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href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GInitiallyUnowned"
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>GInitiallyUnowned</a>
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         +----<a
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href="/usr/share/gtk-doc/html/gtk/GtkObject.html"
 
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href="http://library.gnome.org/devel/gtk/unstable/GtkObject.html"
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>GtkObject</a>
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               +----<a
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href="/usr/share/gtk-doc/html/gtk/GtkWidget.html"
 
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href="http://library.gnome.org/devel/gtk/unstable/GtkWidget.html"
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>GtkWidget</a>
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                     +----<a
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href="/usr/share/gtk-doc/html/gtk/GtkDrawingArea.html"
 
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href="http://library.gnome.org/devel/gtk/unstable/GtkDrawingArea.html"
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>GtkDrawingArea</a>
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                           +----GimpPreviewArea
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</pre>
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</div>
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<div class="refsect1" lang="en">
 
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<div class="refsect1" title="Implemented Interfaces">
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<a name="GimpPreviewArea.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
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<p>
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GimpPreviewArea implements
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 AtkImplementorIface and  <a
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href="/usr/share/gtk-doc/html/gtk/gtk-gtkbuildable.html#GtkBuildable"
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>GtkBuildable</a>.</p>
 
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 <a
 
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href="http://library.gnome.org/devel/gtk/unstable/gtk-gtkbuildable.html#GtkBuildable"
 
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>GtkBuildable</a> and  AtkImplementorIface.</p>
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</div>
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<div class="refsect1" lang="en">
 
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<div class="refsect1" title="Properties">
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<a name="GimpPreviewArea.properties"></a><h2>Properties</h2>
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<pre class="synopsis">
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  "<a class="link" href="GimpPreviewArea.html#GimpPreviewArea--check-size" title='The "check-size" property'>check-size</a>"               <a
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>GimpCheckType</a>         : Read / Write
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</pre>
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</div>
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<div class="refsect1" lang="en">
 
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<div class="refsect1" title="Description">
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<a name="GimpPreviewArea.description"></a><h2>Description</h2>
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<p>
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A general purpose preview widget which caches its pixel data.
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</p>
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</div>
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<div class="refsect1" lang="en">
 
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<div class="refsect1" title="Details">
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<a name="GimpPreviewArea.details"></a><h2>Details</h2>
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<div class="refsect2" lang="en">
 
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<div class="refsect2" title="GimpPreviewArea">
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<a name="GimpPreviewArea-struct"></a><h3>GimpPreviewArea</h3>
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<pre class="programlisting">typedef struct _GimpPreviewArea GimpPreviewArea;</pre>
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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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<div class="refsect2" title="gimp_preview_area_new ()">
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<a name="gimp-preview-area-new"></a><h3>gimp_preview_area_new ()</h3>
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<pre class="programlisting"><a
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href="/usr/share/gtk-doc/html/gtk/GtkWidget.html"
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>GtkWidget</a>*          gimp_preview_area_new               (void);</pre>
 
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href="http://library.gnome.org/devel/gtk/unstable/GtkWidget.html"
 
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>GtkWidget</a> *         gimp_preview_area_new               (void);</pre>
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<p>
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Creates a new <a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea"><span class="type">GimpPreviewArea</span></a> widget.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
 
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<div class="refsect2" title="gimp_preview_area_draw ()">
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<a name="gimp-preview-area-draw"></a><h3>gimp_preview_area_draw ()</h3>
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<pre class="programlisting">void                gimp_preview_area_draw              (<a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea">GimpPreviewArea</a> *area,
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                                                         <a
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<p>
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Since GIMP 2.2</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
 
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<div class="refsect2" title="gimp_preview_area_fill ()">
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<a name="gimp-preview-area-fill"></a><h3>gimp_preview_area_fill ()</h3>
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<pre class="programlisting">void                gimp_preview_area_fill              (<a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea">GimpPreviewArea</a> *area,
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                                                         <a
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<p>
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Since GIMP 2.2</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
 
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<div class="refsect2" title="gimp_preview_area_blend ()">
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<a name="gimp-preview-area-blend"></a><h3>gimp_preview_area_blend ()</h3>
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<pre class="programlisting">void                gimp_preview_area_blend             (<a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea">GimpPreviewArea</a> *area,
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                                                         <a
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<p>
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Since GIMP 2.2</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
 
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<div class="refsect2" title="gimp_preview_area_mask ()">
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<a name="gimp-preview-area-mask"></a><h3>gimp_preview_area_mask ()</h3>
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<pre class="programlisting">void                gimp_preview_area_mask              (<a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea">GimpPreviewArea</a> *area,
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                                                         <a
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<p>
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Since GIMP 2.2</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
 
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<div class="refsect2" title="gimp_preview_area_set_offsets ()">
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<a name="gimp-preview-area-set-offsets"></a><h3>gimp_preview_area_set_offsets ()</h3>
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<pre class="programlisting">void                gimp_preview_area_set_offsets       (<a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea">GimpPreviewArea</a> *area,
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                                                         <a
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Sets the offsets of the previewed area. This information is used
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when drawing the checkerboard and to determine the dither offsets.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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</tr>
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</tbody>
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</table></div>
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<p class="since">Since  GIMP 2.2
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</p>
 
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<p class="since">Since GIMP 2.2</p>
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</div>
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<hr>
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<div class="refsect2" lang="en">
 
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<div class="refsect2" title="gimp_preview_area_set_colormap ()">
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<a name="gimp-preview-area-set-colormap"></a><h3>gimp_preview_area_set_colormap ()</h3>
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<pre class="programlisting">void                gimp_preview_area_set_colormap      (<a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea">GimpPreviewArea</a> *area,
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                                                         const <a
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<p>
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Since GIMP 2.2</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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</table></div>
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</div>
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<hr>
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<div class="refsect2" lang="en">
 
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<div class="refsect2" title="gimp_preview_area_set_max_size ()">
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<a name="gimp-preview-area-set-max-size"></a><h3>gimp_preview_area_set_max_size ()</h3>
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<pre class="programlisting">void                gimp_preview_area_set_max_size      (<a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea">GimpPreviewArea</a> *area,
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                                                         <a
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maximum size. If a larger size is allocated for the widget, the
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preview will draw itself centered into the allocated area.</p>
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<p>
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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</tr>
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</tbody>
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</table></div>
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<p class="since">Since  GIMP 2.2
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</p>
 
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<p class="since">Since GIMP 2.2</p>
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</div>
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<hr>
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<div class="refsect2" lang="en">
 
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<div class="refsect2" title="gimp_preview_area_menu_popup ()">
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<a name="gimp-preview-area-menu-popup"></a><h3>gimp_preview_area_menu_popup ()</h3>
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<pre class="programlisting">void                gimp_preview_area_menu_popup        (<a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea">GimpPreviewArea</a> *area,
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                                                         <a
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href="/usr/share/gtk-doc/html/gdk/gdk-Event-Structures.html#GdkEventButton"
 
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href="http://library.gnome.org/devel/gdk/unstable/gdk-Event-Structures.html#GdkEventButton"
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>GdkEventButton</a> *event);</pre>
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<p>
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Creates a popup menu that allows to configure the size and type of
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the checkerboard pattern that the <em class="parameter"><code>area</code></em> uses to visualize transparency.</p>
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<p>
808
 
 
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</p>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tr>
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<td><p><span class="term"><em class="parameter"><code>event</code></em> :</span></p></td>
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<td> the button event that causes the menu to popup or <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"
 
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href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL--CAPS"
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><code class="literal">NULL</code></a>
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</td>
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</tr>
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</tbody>
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</table></div>
827
 
<p class="since">Since  GIMP 2.2
828
 
</p>
829
 
</div>
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</div>
831
 
<div class="refsect1" lang="en">
 
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<p class="since">Since GIMP 2.2</p>
 
818
</div>
 
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</div>
 
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<div class="refsect1" title="Property Details">
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<a name="GimpPreviewArea.property-details"></a><h2>Property Details</h2>
833
 
<div class="refsect2" lang="en">
 
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<div class="refsect2" title='The "check-size" property'>
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<a name="GimpPreviewArea--check-size"></a><h3>The <code class="literal">"check-size"</code> property</h3>
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<pre class="programlisting">  "check-size"               <a
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href="../libgimpbase/libgimpbase-gimpbaseenums.html#GimpCheckSize"
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<p>Default value: GIMP_CHECK_SIZE_MEDIUM_CHECKS</p>
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</div>
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<hr>
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<div class="refsect2" lang="en">
 
831
<div class="refsect2" title='The "check-type" property'>
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<a name="GimpPreviewArea--check-type"></a><h3>The <code class="literal">"check-type"</code> property</h3>
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<pre class="programlisting">  "check-type"               <a
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href="../libgimpbase/libgimpbase-gimpbaseenums.html#GimpCheckType"
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</div>
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<div class="footer">
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<hr>
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          Generated by GTK-Doc V1.10</div>
 
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          Generated by GTK-Doc V1.11</div>
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</body>
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</html>