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@ -2,36 +2,29 @@
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<title>GIMP Widgets Library Reference Manual: GimpOffsetArea</title>
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<a href="#GimpOffsetArea.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
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<a href="#GimpOffsetArea.signals" class="shortcut">Signals</a>
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<a href="#GimpOffsetArea.implemented-interfaces" class="shortcut">Implemented Interfaces</a></span><span id="nav_signals">  <span class="dim">|</span> 
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<div class="refentry">
<a name="GimpOffsetArea"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
@ -39,32 +32,87 @@
<h2><span class="refentrytitle"><a name="GimpOffsetArea.top_of_page"></a>GimpOffsetArea</span></h2>
<p>GimpOffsetArea — Widget to control image offsets.</p>
</td>
<td valign="top" align="right"><img src="gimp-offset-area.png"></td>
<td class="gallery_image" valign="top" align="right"><img src="gimp-offset-area.png"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<a name="GimpOffsetArea.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis"> <a class="link" href="GimpOffsetArea.html#GimpOffsetArea-struct" title="GimpOffsetArea">GimpOffsetArea</a>;
<span class="returnvalue">GtkWidget</span> * <a class="link" href="GimpOffsetArea.html#gimp-offset-area-new" title="gimp_offset_area_new ()">gimp_offset_area_new</a> (<em class="parameter"><code><span class="type">gint</span> orig_width</code></em>,
<em class="parameter"><code><span class="type">gint</span> orig_height</code></em>);
<span class="returnvalue">void</span> <a class="link" href="GimpOffsetArea.html#gimp-offset-area-set-size" title="gimp_offset_area_set_size ()">gimp_offset_area_set_size</a> (<em class="parameter"><code><a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *offset_area</code></em>,
<em class="parameter"><code><span class="type">gint</span> width</code></em>,
<em class="parameter"><code><span class="type">gint</span> height</code></em>);
<span class="returnvalue">void</span> <a class="link" href="GimpOffsetArea.html#gimp-offset-area-set-offsets" title="gimp_offset_area_set_offsets ()">gimp_offset_area_set_offsets</a> (<em class="parameter"><code><a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *offset_area</code></em>,
<em class="parameter"><code><span class="type">gint</span> offset_x</code></em>,
<em class="parameter"><code><span class="type">gint</span> offset_y</code></em>);
<span class="returnvalue">void</span> <a class="link" href="GimpOffsetArea.html#gimp-offset-area-set-pixbuf" title="gimp_offset_area_set_pixbuf ()">gimp_offset_area_set_pixbuf</a> (<em class="parameter"><code><a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *offset_area</code></em>,
<em class="parameter"><code><span class="type">GdkPixbuf</span> *pixbuf</code></em>);
</pre>
<div class="refsect1">
<a name="GimpOffsetArea.functions"></a><h2>Functions</h2>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<span class="returnvalue">GtkWidget</span> *
</td>
<td class="function_name">
<a class="link" href="GimpOffsetArea.html#gimp-offset-area-new" title="gimp_offset_area_new ()">gimp_offset_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="GimpOffsetArea.html#gimp-offset-area-set-size" title="gimp_offset_area_set_size ()">gimp_offset_area_set_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="GimpOffsetArea.html#gimp-offset-area-set-offsets" title="gimp_offset_area_set_offsets ()">gimp_offset_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="GimpOffsetArea.html#gimp-offset-area-set-pixbuf" title="gimp_offset_area_set_pixbuf ()">gimp_offset_area_set_pixbuf</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GimpOffsetArea.signals"></a><h2>Signals</h2>
<div class="informaltable"><table border="0">
<colgroup>
<col width="150px" class="signals_return">
<col width="300px" class="signals_name">
<col width="200px" class="signals_flags">
</colgroup>
<tbody><tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GimpOffsetArea.html#GimpOffsetArea-offsets-changed" title="The “offsets-changed” signal">offsets-changed</a></td>
<td class="signal_flags">Run First</td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GimpOffsetArea.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table 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="GimpOffsetArea.html#GimpOffsetArea-struct" title="GimpOffsetArea">GimpOffsetArea</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GimpOffsetArea.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
GObject
+----GInitiallyUnowned
+----GtkObject
+----GtkWidget
+----GtkDrawingArea
+----GimpOffsetArea
<pre class="screen"> GObject
<span class="lineart">╰──</span> GInitiallyUnowned
<span class="lineart">╰──</span> GtkObject
<span class="lineart">╰──</span> GtkWidget
<span class="lineart">╰──</span> GtkDrawingArea
<span class="lineart">╰──</span> GimpOffsetArea
</pre>
</div>
<div class="refsect1">
@ -74,178 +122,203 @@ GimpOffsetArea implements
AtkImplementorIface and GtkBuildable.</p>
</div>
<div class="refsect1">
<a name="GimpOffsetArea.signals"></a><h2>Signals</h2>
<pre class="synopsis">
"<a class="link" href="GimpOffsetArea.html#GimpOffsetArea-offsets-changed" title='The "offsets-changed" signal'>offsets-changed</a>" : <code class="literal">Run First</code>
</pre>
</div>
<div class="refsect1">
<a name="GimpOffsetArea.description"></a><h2>Description</h2>
<p>
Widget to control image offsets.
</p>
<p>Widget to control image offsets.</p>
</div>
<div class="refsect1">
<a name="GimpOffsetArea.details"></a><h2>Details</h2>
<a name="GimpOffsetArea.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gimp-offset-area-new"></a><h3>gimp_offset_area_new ()</h3>
<pre class="programlisting"><span class="returnvalue">GtkWidget</span> *
gimp_offset_area_new (<em class="parameter"><code><span class="type">gint</span> orig_width</code></em>,
<em class="parameter"><code><span class="type">gint</span> orig_height</code></em>);</pre>
<p>Creates a new <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> widget. A <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> can be used
when resizing an image or a drawable to allow the user to interactively
specify the new offsets.</p>
<div class="refsect3">
<a name="id-1.2.25.9.2.5"></a><h4>Parameters</h4>
<div class="informaltable"><table 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>orig_width</p></td>
<td class="parameter_description"><p>the original width</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>orig_height</p></td>
<td class="parameter_description"><p>the original height</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="id-1.2.25.9.2.6"></a><h4>Returns</h4>
<p> the new <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> widget.</p>
<p></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-offset-area-set-size"></a><h3>gimp_offset_area_set_size ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_offset_area_set_size (<em class="parameter"><code><a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *offset_area</code></em>,
<em class="parameter"><code><span class="type">gint</span> width</code></em>,
<em class="parameter"><code><span class="type">gint</span> height</code></em>);</pre>
<p>Sets the size of the image/drawable displayed by the <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.
If the offsets change as a result of this change, the "offsets-changed"
signal is emitted.</p>
<div class="refsect3">
<a name="id-1.2.25.9.3.5"></a><h4>Parameters</h4>
<div class="informaltable"><table 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>offset_area</p></td>
<td class="parameter_description"><p>a <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>width</p></td>
<td class="parameter_description"><p>the new width</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>height</p></td>
<td class="parameter_description"><p>the new height</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-offset-area-set-offsets"></a><h3>gimp_offset_area_set_offsets ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_offset_area_set_offsets (<em class="parameter"><code><a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *offset_area</code></em>,
<em class="parameter"><code><span class="type">gint</span> offset_x</code></em>,
<em class="parameter"><code><span class="type">gint</span> offset_y</code></em>);</pre>
<p>Sets the offsets of the image/drawable displayed by the <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.
It does not emit the "offsets-changed" signal.</p>
<div class="refsect3">
<a name="id-1.2.25.9.4.5"></a><h4>Parameters</h4>
<div class="informaltable"><table 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>offset_area</p></td>
<td class="parameter_description"><p>a <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>offset_x</p></td>
<td class="parameter_description"><p>the X offset</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>offset_y</p></td>
<td class="parameter_description"><p>the Y offset</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-offset-area-set-pixbuf"></a><h3>gimp_offset_area_set_pixbuf ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gimp_offset_area_set_pixbuf (<em class="parameter"><code><a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *offset_area</code></em>,
<em class="parameter"><code><span class="type">GdkPixbuf</span> *pixbuf</code></em>);</pre>
<p>Sets the pixbuf which represents the original image/drawable which
is being offset.</p>
<div class="refsect3">
<a name="id-1.2.25.9.5.5"></a><h4>Parameters</h4>
<div class="informaltable"><table 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>offset_area</p></td>
<td class="parameter_description"><p>a <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>pixbuf</p></td>
<td class="parameter_description"><p>a <span class="type">GdkPixbuf</span>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p class="since">Since GIMP 2.2</p>
</div>
</div>
<div class="refsect1">
<a name="GimpOffsetArea.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GimpOffsetArea-struct"></a><h3>GimpOffsetArea</h3>
<pre class="programlisting">typedef struct _GimpOffsetArea GimpOffsetArea;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="gimp-offset-area-new"></a><h3>gimp_offset_area_new ()</h3>
<pre class="programlisting"><span class="returnvalue">GtkWidget</span> * gimp_offset_area_new (<em class="parameter"><code><span class="type">gint</span> orig_width</code></em>,
<em class="parameter"><code><span class="type">gint</span> orig_height</code></em>);</pre>
<p>
Creates a new <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> widget. A <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> can be used
when resizing an image or a drawable to allow the user to interactively
specify the new offsets.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>orig_width</code></em> :</span></p></td>
<td>the original width</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>orig_height</code></em> :</span></p></td>
<td>the original height</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td>the new <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> widget.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-offset-area-set-size"></a><h3>gimp_offset_area_set_size ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> gimp_offset_area_set_size (<em class="parameter"><code><a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *offset_area</code></em>,
<em class="parameter"><code><span class="type">gint</span> width</code></em>,
<em class="parameter"><code><span class="type">gint</span> height</code></em>);</pre>
<p>
Sets the size of the image/drawable displayed by the <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.
If the offsets change as a result of this change, the "offsets-changed"
signal is emitted.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>offset_area</code></em> :</span></p></td>
<td>a <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td>
<td>the new width</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td>
<td>the new height</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-offset-area-set-offsets"></a><h3>gimp_offset_area_set_offsets ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> gimp_offset_area_set_offsets (<em class="parameter"><code><a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *offset_area</code></em>,
<em class="parameter"><code><span class="type">gint</span> offset_x</code></em>,
<em class="parameter"><code><span class="type">gint</span> offset_y</code></em>);</pre>
<p>
Sets the offsets of the image/drawable displayed by the <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.
It does not emit the "offsets-changed" signal.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>offset_area</code></em> :</span></p></td>
<td>a <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>offset_x</code></em> :</span></p></td>
<td>the X offset</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>offset_y</code></em> :</span></p></td>
<td>the Y offset</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="gimp-offset-area-set-pixbuf"></a><h3>gimp_offset_area_set_pixbuf ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span> gimp_offset_area_set_pixbuf (<em class="parameter"><code><a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *offset_area</code></em>,
<em class="parameter"><code><span class="type">GdkPixbuf</span> *pixbuf</code></em>);</pre>
<p>
Sets the pixbuf which represents the original image/drawable which
is being offset.
</p>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>offset_area</code></em> :</span></p></td>
<td>a <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>pixbuf</code></em> :</span></p></td>
<td>a <span class="type">GdkPixbuf</span>.</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.2</p>
</div>
</div>
<div class="refsect1">
<a name="GimpOffsetArea.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="GimpOffsetArea-offsets-changed"></a><h3>The <code class="literal">"offsets-changed"</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *gimpoffsetarea,
<span class="type">gint</span> arg1,
<span class="type">gint</span> arg2,
<span class="type">gpointer</span> user_data) : <code class="literal">Run First</code></pre>
<a name="GimpOffsetArea-offsets-changed"></a><h3>The <code class="literal">offsets-changed</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> *gimpoffsetarea,
<span class="type">gint</span> arg1,
<span class="type">gint</span> arg2,
<span class="type">gpointer</span> user_data)</pre>
<p>
</p>
<div class="variablelist"><table border="0" class="variablelist">
<div class="refsect3">
<a name="id-1.2.25.11.2.5"></a><h4>Parameters</h4>
<div class="informaltable"><table width="100%" border="0">
<colgroup>
<col align="left" valign="top">
<col>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>gimpoffsetarea</code></em> :</span></p></td>
<td>the object which received the signal.</td>
<td class="parameter_name"><p>gimpoffsetarea</p></td>
<td class="parameter_description"><p>the object which received the signal.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>user data set when the signal handler was connected.</td>
<td class="parameter_name"><p>user_data</p></td>
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<p>Flags: Run First</p>
</div>
</div>
</div>
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