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+<title>gimpdisplay: GIMP Library Reference Manual</title>
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+<a href="#" class="shortcut">Top</a><span id="nav_description">  <span class="dim">|</span> 
+ <a href="#libgimp-gimpdisplay.description" class="shortcut">Description</a></span>
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+<div class="refentry">
+<a name="libgimp-gimpdisplay"></a><div class="titlepage"></div>
+<div class="refnamediv"><table width="100%"><tr>
+<td valign="top">
+<h2><span class="refentrytitle"><a name="libgimp-gimpdisplay.top_of_page"></a>gimpdisplay</span></h2>
+<p>gimpdisplay — Functions to create, delete and flush displays (views) on an image.</p>
+</td>
+<td class="gallery_image" valign="top" align="right"></td>
+</tr></table></div>
+<div class="refsect1">
+<a name="libgimp-gimpdisplay.functions"></a><h2>Functions</h2>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="functions_proto_type">
+<col class="functions_proto_name">
+</colgroup>
+<tbody>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gint32</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpdisplay.html#gimp-display-new" title="gimp_display_new ()">gimp_display_new</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpdisplay.html#gimp-display-delete" title="gimp_display_delete ()">gimp_display_delete</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpdisplay.html#gimp-display-is-valid" title="gimp_display_is_valid ()">gimp_display_is_valid</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gint</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpdisplay.html#gimp-display-get-window-handle" title="gimp_display_get_window_handle ()">gimp_display_get_window_handle</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpdisplay.html#gimp-displays-flush" title="gimp_displays_flush ()">gimp_displays_flush</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+<tr>
+<td class="function_type">
+<span class="returnvalue">gboolean</span>
+</td>
+<td class="function_name">
+<a class="link" href="libgimp-gimpdisplay.html#gimp-displays-reconnect" title="gimp_displays_reconnect ()">gimp_displays_reconnect</a> <span class="c_punctuation">()</span>
+</td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<div class="refsect1">
+<a name="libgimp-gimpdisplay.description"></a><h2>Description</h2>
+<p>Functions to create, delete and flush displays (views) on an image.</p>
+</div>
+<div class="refsect1">
+<a name="libgimp-gimpdisplay.functions_details"></a><h2>Functions</h2>
+<div class="refsect2">
+<a name="gimp-display-new"></a><h3>gimp_display_new ()</h3>
+<pre class="programlisting"><span class="returnvalue">gint32</span>
+gimp_display_new (<em class="parameter"><code><span class="type">gint32</span> image_ID</code></em>);</pre>
+<p>Create a new display for the specified image.</p>
+<p>Creates a new display for the specified image. If the image already
+has a display, another is added. Multiple displays are handled
+transparently by GIMP. The newly created display is returned and can
+be subsequently destroyed with a call to <a class="link" href="libgimp-gimpdisplay.html#gimp-display-delete" title="gimp_display_delete ()"><code class="function">gimp_display_delete()</code></a>. This
+procedure only makes sense for use with the GIMP UI, and will result
+in an execution error if called when GIMP has no UI.</p>
+<div class="refsect3">
+<a name="gimp-display-new.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>image_ID</p></td>
+<td class="parameter_description"><p>The image.</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-display-new.returns"></a><h4>Returns</h4>
+<p> The new display.</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-display-delete"></a><h3>gimp_display_delete ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_display_delete (<em class="parameter"><code><span class="type">gint32</span> display_ID</code></em>);</pre>
+<p>Delete the specified display.</p>
+<p>This procedure removes the specified display. If this is the last
+remaining display for the underlying image, then the image is
+deleted also. Note that the display is closed no matter if the image
+is dirty or not. Better save the image before calling this
+procedure.</p>
+<div class="refsect3">
+<a name="gimp-display-delete.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>display_ID</p></td>
+<td class="parameter_description"><p>The display to delete.</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-display-delete.returns"></a><h4>Returns</h4>
+<p> TRUE on success.</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-display-is-valid"></a><h3>gimp_display_is_valid ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_display_is_valid (<em class="parameter"><code><span class="type">gint32</span> display_ID</code></em>);</pre>
+<p>Returns TRUE if the display is valid.</p>
+<p>This procedure checks if the given display ID is valid and refers to
+an existing display.</p>
+<div class="refsect3">
+<a name="gimp-display-is-valid.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>display_ID</p></td>
+<td class="parameter_description"><p>The display to check.</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-display-is-valid.returns"></a><h4>Returns</h4>
+<p> Whether the display ID is valid.</p>
+</div>
+<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-display-get-window-handle"></a><h3>gimp_display_get_window_handle ()</h3>
+<pre class="programlisting"><span class="returnvalue">gint</span>
+gimp_display_get_window_handle (<em class="parameter"><code><span class="type">gint32</span> display_ID</code></em>);</pre>
+<p>Get a handle to the native window for an image display.</p>
+<p>This procedure returns a handle to the native window for a given
+image display. For example in the X backend of GDK, a native window
+handle is an Xlib XID. A value of 0 is returned for an invalid
+display or if this function is unimplemented for the windowing
+system that is being used.</p>
+<div class="refsect3">
+<a name="gimp-display-get-window-handle.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody><tr>
+<td class="parameter_name"><p>display_ID</p></td>
+<td class="parameter_description"><p>The display to get the window handle from.</p></td>
+<td class="parameter_annotations"> </td>
+</tr></tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-display-get-window-handle.returns"></a><h4>Returns</h4>
+<p> The native window handle or 0.</p>
+</div>
+<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-displays-flush"></a><h3>gimp_displays_flush ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_displays_flush (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
+<p>Flush all internal changes to the user interface</p>
+<p>This procedure takes no arguments and returns nothing except a
+success status. Its purpose is to flush all pending updates of image
+manipulations to the user interface. It should be called whenever
+appropriate.</p>
+<div class="refsect3">
+<a name="gimp-displays-flush.returns"></a><h4>Returns</h4>
+<p> TRUE on success.</p>
+</div>
+</div>
+<hr>
+<div class="refsect2">
+<a name="gimp-displays-reconnect"></a><h3>gimp_displays_reconnect ()</h3>
+<pre class="programlisting"><span class="returnvalue">gboolean</span>
+gimp_displays_reconnect (<em class="parameter"><code><span class="type">gint32</span> old_image_ID</code></em>,
+ <em class="parameter"><code><span class="type">gint32</span> new_image_ID</code></em>);</pre>
+<p>Reconnect displays from one image to another image.</p>
+<p>This procedure connects all displays of the old_image to the
+new_image. If the old_image has no display or new_image already has
+a display the reconnect is not performed and the procedure returns
+without success. You should rarely need to use this function.</p>
+<div class="refsect3">
+<a name="gimp-displays-reconnect.parameters"></a><h4>Parameters</h4>
+<div class="informaltable"><table class="informaltable" width="100%" border="0">
+<colgroup>
+<col width="150px" class="parameters_name">
+<col class="parameters_description">
+<col width="200px" class="parameters_annotations">
+</colgroup>
+<tbody>
+<tr>
+<td class="parameter_name"><p>old_image_ID</p></td>
+<td class="parameter_description"><p>The old image (must have at least one display).</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+<tr>
+<td class="parameter_name"><p>new_image_ID</p></td>
+<td class="parameter_description"><p>The new image (must not have a display).</p></td>
+<td class="parameter_annotations"> </td>
+</tr>
+</tbody>
+</table></div>
+</div>
+<div class="refsect3">
+<a name="gimp-displays-reconnect.returns"></a><h4>Returns</h4>
+<p> TRUE on success.</p>
+</div>
+</div>
+</div>
+</div>
+<div class="footer">
+<hr>Generated by GTK-Doc V1.32</div>
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