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<title>GimpPreviewArea: GIMP Widgets Library Reference Manual</title>
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<td width="100%" align="left" class="shortcuts">
<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
<a href="#GimpPreviewArea.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
<a href="#GimpPreviewArea.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_interfaces"> <span class="dim">|</span>
<a href="#GimpPreviewArea.implemented-interfaces" class="shortcut">Implemented Interfaces</a></span><span id="nav_properties"> <span class="dim">|</span>
<a href="#GimpPreviewArea.properties" class="shortcut">Properties</a></span>
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<div class="refentry">
<a name="GimpPreviewArea"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GimpPreviewArea.top_of_page"></a>GimpPreviewArea</span></h2>
<p>GimpPreviewArea</p>
</td>
<td class="gallery_image" valign="top" align="right"><img src="gimp-preview-area.png"></td>
</tr></table></div>
<div class="refsect1">
<a name="GimpPreviewArea.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a href="/usr/share/gtk-doc/html/gtk2GtkWidget.html#GtkWidget-struct"><span class="returnvalue">GtkWidget</span></a> *
</td>
<td class="function_name">
<a class="link" href="GimpPreviewArea.html#gimp-preview-area-new" title="gimp_preview_area_new ()">gimp_preview_area_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GimpPreviewArea.html#gimp-preview-area-draw" title="gimp_preview_area_draw ()">gimp_preview_area_draw</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GimpPreviewArea.html#gimp-preview-area-fill" title="gimp_preview_area_fill ()">gimp_preview_area_fill</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GimpPreviewArea.html#gimp-preview-area-blend" title="gimp_preview_area_blend ()">gimp_preview_area_blend</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GimpPreviewArea.html#gimp-preview-area-mask" title="gimp_preview_area_mask ()">gimp_preview_area_mask</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GimpPreviewArea.html#gimp-preview-area-set-offsets" title="gimp_preview_area_set_offsets ()">gimp_preview_area_set_offsets</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GimpPreviewArea.html#gimp-preview-area-set-colormap" title="gimp_preview_area_set_colormap ()">gimp_preview_area_set_colormap</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GimpPreviewArea.html#gimp-preview-area-set-max-size" title="gimp_preview_area_set_max_size ()">gimp_preview_area_set_max_size</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GimpPreviewArea.html#gimp-preview-area-menu-popup" title="gimp_preview_area_menu_popup ()">gimp_preview_area_menu_popup</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GimpPreviewArea.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type"><a href="../html/libgimpbase-gimpbaseenums.html#GimpCheckSize"><span class="type">GimpCheckSize</span></a></td>
<td class="property_name"><a class="link" href="GimpPreviewArea.html#GimpPreviewArea--check-size" title="The “check-size” property">check-size</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="../html/libgimpbase-gimpbaseenums.html#GimpCheckType"><span class="type">GimpCheckType</span></a></td>
<td class="property_name"><a class="link" href="GimpPreviewArea.html#GimpPreviewArea--check-type" title="The “check-type” property">check-type</a></td>
<td class="property_flags">Read / Write</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GimpPreviewArea.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody><tr>
<td class="datatype_keyword"> </td>
<td class="function_name"><a class="link" href="GimpPreviewArea.html#GimpPreviewArea-struct" title="GimpPreviewArea">GimpPreviewArea</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GimpPreviewArea.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gtk2GtkObject.html#GtkObject-struct">GtkObject</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gtk2GtkWidget.html#GtkWidget-struct">GtkWidget</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gtk2GtkDrawingArea.html#GtkDrawingArea-struct">GtkDrawingArea</a>
<span class="lineart">╰──</span> GimpPreviewArea
</pre>
</div>
<div class="refsect1">
<a name="GimpPreviewArea.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GimpPreviewArea implements
AtkImplementorIface and <a href="/usr/share/gtk-doc/html/gtk2GtkBuildable.html#GtkBuildable-struct">GtkBuildable</a>.</p>
</div>
<div class="refsect1">
<a name="GimpPreviewArea.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="GimpPreviewArea.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gimp-preview-area-new"></a><h3>gimp_preview_area_new ()</h3>
<pre class="programlisting"><a href="/usr/share/gtk-doc/html/gtk2GtkWidget.html#GtkWidget-struct"><span class="returnvalue">GtkWidget</span></a> *
gimp_preview_area_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-preview-area-draw"></a><h3>gimp_preview_area_draw ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_preview_area_draw (<em class="parameter"><code><a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea"><span class="type">GimpPreviewArea</span></a> *area</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> x</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> y</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> width</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> height</code></em>,
<em class="parameter"><code><a href="../html/libgimpbase-gimpbaseenums.html#GimpImageType"><span class="type">GimpImageType</span></a> type</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *buf</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> rowstride</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-preview-area-fill"></a><h3>gimp_preview_area_fill ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_preview_area_fill (<em class="parameter"><code><a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea"><span class="type">GimpPreviewArea</span></a> *area</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> x</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> y</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> width</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> height</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> red</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> green</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> blue</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-preview-area-blend"></a><h3>gimp_preview_area_blend ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_preview_area_blend (<em class="parameter"><code><a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea"><span class="type">GimpPreviewArea</span></a> *area</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> x</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> y</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> width</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> height</code></em>,
<em class="parameter"><code><a href="../html/libgimpbase-gimpbaseenums.html#GimpImageType"><span class="type">GimpImageType</span></a> type</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *buf1</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> rowstride1</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *buf2</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> rowstride2</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> opacity</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-preview-area-mask"></a><h3>gimp_preview_area_mask ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_preview_area_mask (<em class="parameter"><code><a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea"><span class="type">GimpPreviewArea</span></a> *area</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> x</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> y</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> width</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> height</code></em>,
<em class="parameter"><code><a href="../html/libgimpbase-gimpbaseenums.html#GimpImageType"><span class="type">GimpImageType</span></a> type</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *buf1</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> rowstride1</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *buf2</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> rowstride2</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *mask</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> rowstride_mask</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-preview-area-set-offsets"></a><h3>gimp_preview_area_set_offsets ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_preview_area_set_offsets (<em class="parameter"><code><a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea"><span class="type">GimpPreviewArea</span></a> *area</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> x</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> y</code></em>);</pre>
<p class="since">Since: GIMP 2.2</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-preview-area-set-colormap"></a><h3>gimp_preview_area_set_colormap ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_preview_area_set_colormap (<em class="parameter"><code><a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea"><span class="type">GimpPreviewArea</span></a> *area</code></em>,
<em class="parameter"><code>const <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#guchar"><span class="type">guchar</span></a> *colormap</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> num_colors</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gimp-preview-area-set-max-size"></a><h3>gimp_preview_area_set_max_size ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_preview_area_set_max_size (<em class="parameter"><code><a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea"><span class="type">GimpPreviewArea</span></a> *area</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> width</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gint"><span class="type">gint</span></a> height</code></em>);</pre>
<p class="since">Since: GIMP 2.2</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-preview-area-menu-popup"></a><h3>gimp_preview_area_menu_popup ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_preview_area_menu_popup (<em class="parameter"><code><a class="link" href="GimpPreviewArea.html" title="GimpPreviewArea"><span class="type">GimpPreviewArea</span></a> *area</code></em>,
<em class="parameter"><code><a href="/usr/share/gtk-doc/html/gdk2gdk2-Event-Structures.html#GdkEventButton"><span class="type">GdkEventButton</span></a> *event</code></em>);</pre>
<p class="since">Since: GIMP 2.2</p>
</div>
</div>
<div class="refsect1">
<a name="GimpPreviewArea.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GimpPreviewArea-struct"></a><h3>GimpPreviewArea</h3>
<pre class="programlisting">typedef struct _GimpPreviewArea GimpPreviewArea;</pre>
</div>
</div>
<div class="refsect1">
<a name="GimpPreviewArea.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GimpPreviewArea--check-size"></a><h3>The <code class="literal">“check-size”</code> property</h3>
<pre class="programlisting"> “check-size” <a href="../html/libgimpbase-gimpbaseenums.html#GimpCheckSize"><span class="type">GimpCheckSize</span></a></pre>
<p>Flags: Read / Write</p>
<p>Default value: GIMP_CHECK_SIZE_MEDIUM_CHECKS</p>
</div>
<hr>
<div class="refsect2">
<a name="GimpPreviewArea--check-type"></a><h3>The <code class="literal">“check-type”</code> property</h3>
<pre class="programlisting"> “check-type” <a href="../html/libgimpbase-gimpbaseenums.html#GimpCheckType"><span class="type">GimpCheckType</span></a></pre>
<p>Flags: Read / Write</p>
<p>Default value: GIMP_CHECK_TYPE_GRAY_CHECKS</p>
</div>
</div>
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