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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>GimpDrawablePreview</title>
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2585065" class="shortcut">Top</a>
 | 
<a href="#id2707699" class="shortcut">Description</a>
 | 
<a href="#id2707579" class="shortcut">Object Hierarchy</a>
 | 
<a href="#id2707649" class="shortcut">Implemented Interfaces</a>
 | 
<a href="#id2707669" class="shortcut">Properties</a></nobr></td></tr>
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<div class="refentry" lang="en">
<a name="GimpDrawablePreview"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2>
<a name="id2585065"></a><span class="refentrytitle">GimpDrawablePreview</span>
</h2>
<p>GimpDrawablePreview — A widget providing a preview of a <a href="libgimp-gimpdrawable.html#GimpDrawable"><span class="type">GimpDrawable</span></a>.</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<pre class="synopsis">
<a href="GimpDrawablePreview.html#GimpDrawablePreview-struct">GimpDrawablePreview</a>;
GtkWidget* <a href="GimpDrawablePreview.html#gimp-drawable-preview-new">gimp_drawable_preview_new</a> (<a href="libgimp-gimpdrawable.html#GimpDrawable">GimpDrawable</a> *drawable,
gboolean *toggle);
<a href="libgimp-gimpdrawable.html#GimpDrawable">GimpDrawable</a>* <a href="GimpDrawablePreview.html#gimp-drawable-preview-get-drawable">gimp_drawable_preview_get_drawable</a> (<a href="GimpDrawablePreview.html" title="GimpDrawablePreview">GimpDrawablePreview</a> *preview);
void <a href="GimpDrawablePreview.html#gimp-drawable-preview-draw-region">gimp_drawable_preview_draw_region</a> (<a href="GimpDrawablePreview.html" title="GimpDrawablePreview">GimpDrawablePreview</a> *preview,
const <a href="libgimp-gimppixelrgn.html#GimpPixelRgn">GimpPixelRgn</a> *region);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2707579"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
GObject
+----GInitiallyUnowned
+----GtkObject
+----GtkWidget
+----GtkContainer
+----GtkBox
+----GtkVBox
+----<a
href="../libgimpwidgets/GimpPreview.html"
>GimpPreview</a>
+----<a
href="../libgimpwidgets/GimpScrolledPreview.html"
>GimpScrolledPreview</a>
+----GimpDrawablePreview
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2707649"></a><h2>Implemented Interfaces</h2>
<p>
GimpDrawablePreview implements
AtkImplementorIface.</p>
</div>
<div class="refsect1" lang="en">
<a name="id2707669"></a><h2>Properties</h2>
<pre class="synopsis">
"<a href="GimpDrawablePreview.html#GimpDrawablePreview--drawable">drawable</a>" gpointer : Read / Write / Construct Only
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2707699"></a><h2>Description</h2>
<p>
A widget providing a preview of a <a href="libgimp-gimpdrawable.html#GimpDrawable"><span class="type">GimpDrawable</span></a>.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2707721"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="id2707731"></a><h3>
<a name="GimpDrawablePreview-struct"></a>GimpDrawablePreview</h3>
<a class="indexterm" name="id2712191"></a><pre class="programlisting">typedef struct _GimpDrawablePreview GimpDrawablePreview;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2712207"></a><h3>
<a name="gimp-drawable-preview-new"></a>gimp_drawable_preview_new ()</h3>
<a class="indexterm" name="id2712220"></a><pre class="programlisting">GtkWidget* gimp_drawable_preview_new (<a href="libgimp-gimpdrawable.html#GimpDrawable">GimpDrawable</a> *drawable,
gboolean *toggle);</pre>
<p>
Creates a new <a href="GimpDrawablePreview.html" title="GimpDrawablePreview"><span class="type">GimpDrawablePreview</span></a> widget for <em class="parameter"><code>drawable</code></em>. If
updating the preview takes considerable time, you will want to
store the state of the "Preview" check-button in the plug-in
data. For convenience you can pass a pointer to the <span class="type">gboolean</span> as
<em class="parameter"><code>toggle</code></em>.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><span class="term"><em class="parameter"><code>drawable</code></em> :</span></td>
<td> a <a href="libgimp-gimpdrawable.html#GimpDrawable"><span class="type">GimpDrawable</span></a>
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>toggle</code></em> :</span></td>
<td> pointer to a <span class="type">gboolean</span> variable to sync with the "Preview"
check-button or <code class="literal">NULL</code>
</td>
</tr>
<tr>
<td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> A pointer to the new <a href="GimpDrawablePreview.html" title="GimpDrawablePreview"><span class="type">GimpDrawablePreview</span></a> widget.
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.2
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2712365"></a><h3>
<a name="gimp-drawable-preview-get-drawable"></a>gimp_drawable_preview_get_drawable ()</h3>
<a class="indexterm" name="id2712378"></a><pre class="programlisting"><a href="libgimp-gimpdrawable.html#GimpDrawable">GimpDrawable</a>* gimp_drawable_preview_get_drawable (<a href="GimpDrawablePreview.html" title="GimpDrawablePreview">GimpDrawablePreview</a> *preview);</pre>
<p>
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><span class="term"><em class="parameter"><code>preview</code></em> :</span></td>
<td> a <a href="GimpDrawablePreview.html" title="GimpDrawablePreview"><span class="type">GimpDrawablePreview</span></a> widget
</td>
</tr>
<tr>
<td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
<td> the <a href="libgimp-gimpdrawable.html#GimpDrawable"><span class="type">GimpDrawable</span></a> that has been passed to
<a href="GimpDrawablePreview.html#gimp-drawable-preview-new"><code class="function">gimp_drawable_preview_new()</code></a>.
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.2
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2714008"></a><h3>
<a name="gimp-drawable-preview-draw-region"></a>gimp_drawable_preview_draw_region ()</h3>
<a class="indexterm" name="id2714021"></a><pre class="programlisting">void gimp_drawable_preview_draw_region (<a href="GimpDrawablePreview.html" title="GimpDrawablePreview">GimpDrawablePreview</a> *preview,
const <a href="libgimp-gimppixelrgn.html#GimpPixelRgn">GimpPixelRgn</a> *region);</pre>
<p>
</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><span class="term"><em class="parameter"><code>preview</code></em> :</span></td>
<td> a <a href="GimpDrawablePreview.html" title="GimpDrawablePreview"><span class="type">GimpDrawablePreview</span></a> widget
</td>
</tr>
<tr>
<td><span class="term"><em class="parameter"><code>region</code></em> :</span></td>
<td> a <a href="libgimp-gimppixelrgn.html#GimpPixelRgn"><span class="type">GimpPixelRgn</span></a>
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.2
</p>
</div>
</div>
<div class="refsect1" lang="en">
<a name="id2714112"></a><h2>Property Details</h2>
<div class="refsect2" lang="en">
<a name="id2714122"></a><h3>
<a name="GimpDrawablePreview--drawable"></a>The "<code class="literal">drawable</code>" property</h3>
<a class="indexterm" name="id2714136"></a><pre class="programlisting"> "drawable" gpointer : Read / Write / Construct Only</pre>
<p>
</p>
<p>
</p>
<p>Since GIMP 2.4
</p>
</div>
</div>
</div>
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