336 lines
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HTML
336 lines
15 KiB
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>GimpOffsetArea</title>
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#GimpOffsetArea.synopsis" class="shortcut">Top</a>
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<a href="#GimpOffsetArea.description" class="shortcut">Description</a>
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<a href="#GimpOffsetArea.object-hierarchy" class="shortcut">Object Hierarchy</a>
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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></nobr></td></tr>
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</table>
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<div class="refentry" lang="en">
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<a name="GimpOffsetArea"></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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<h2><span class="refentrytitle"><a name="GimpOffsetArea.top_of_page"></a>GimpOffsetArea</span></h2>
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<p>GimpOffsetArea — Widget to control image offsets.</p>
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</td>
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<td valign="top" align="right"><img src="gimp-offset-area.png"></td>
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</tr></table></div>
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<div class="refsynopsisdiv">
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<a name="GimpOffsetArea.synopsis"></a><h2>Synopsis</h2>
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<pre class="synopsis">
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<a class="link" href="GimpOffsetArea.html#GimpOffsetArea-struct" title="GimpOffsetArea">GimpOffsetArea</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="GimpOffsetArea.html#gimp-offset-area-new" title="gimp_offset_area_new ()">gimp_offset_area_new</a> (<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> orig_width,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> orig_height);
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void <a class="link" href="GimpOffsetArea.html#gimp-offset-area-set-size" title="gimp_offset_area_set_size ()">gimp_offset_area_set_size</a> (<a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea">GimpOffsetArea</a> *offset_area,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> width,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> height);
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void <a class="link" href="GimpOffsetArea.html#gimp-offset-area-set-offsets" title="gimp_offset_area_set_offsets ()">gimp_offset_area_set_offsets</a> (<a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea">GimpOffsetArea</a> *offset_area,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> offset_x,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> offset_y);
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void <a class="link" href="GimpOffsetArea.html#gimp-offset-area-set-pixbuf" title="gimp_offset_area_set_pixbuf ()">gimp_offset_area_set_pixbuf</a> (<a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea">GimpOffsetArea</a> *offset_area,
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<a
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href="/usr/share/gtk-doc/html/gdk-pixbuf/gdk-pixbuf-gdk-pixbuf.html#GdkPixbuf"
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>GdkPixbuf</a> *pixbuf);
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</pre>
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</div>
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<div class="refsect1" lang="en">
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<a name="GimpOffsetArea.object-hierarchy"></a><h2>Object Hierarchy</h2>
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<pre class="synopsis">
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<a
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href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject"
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>GObject</a>
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+----<a
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href="/usr/share/gtk-doc/html/gobject/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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>GtkObject</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>
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+----<a
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href="/usr/share/gtk-doc/html/gtk/GtkDrawingArea.html"
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>GtkDrawingArea</a>
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+----GimpOffsetArea
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</pre>
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</div>
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<div class="refsect1" lang="en">
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<a name="GimpOffsetArea.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
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<p>
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GimpOffsetArea 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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</div>
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<div class="refsect1" lang="en">
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<a name="GimpOffsetArea.signals"></a><h2>Signals</h2>
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<pre class="synopsis">
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"<a class="link" href="GimpOffsetArea.html#GimpOffsetArea-offsets-changed" title='The "offsets-changed" signal'>offsets-changed</a>" : Run First
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</pre>
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</div>
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<div class="refsect1" lang="en">
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<a name="GimpOffsetArea.description"></a><h2>Description</h2>
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<p>
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</p>
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</div>
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<div class="refsect1" lang="en">
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<a name="GimpOffsetArea.details"></a><h2>Details</h2>
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<div class="refsect2" lang="en">
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<a name="GimpOffsetArea-struct"></a><h3>GimpOffsetArea</h3>
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<pre class="programlisting">typedef struct _GimpOffsetArea GimpOffsetArea;</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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<a name="gimp-offset-area-new"></a><h3>gimp_offset_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_offset_area_new (<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> orig_width,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> orig_height);</pre>
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<p>
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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
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when resizing an image or a drawable to allow the user to interactively
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specify the new 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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<tbody>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>orig_width</code></em> :</span></p></td>
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<td> the original width
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</td>
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</tr>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>orig_height</code></em> :</span></p></td>
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<td> the original height
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</td>
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</tr>
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<tr>
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<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
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<td> the new <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a> widget.
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</td>
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</tr>
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</tbody>
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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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<a name="gimp-offset-area-set-size"></a><h3>gimp_offset_area_set_size ()</h3>
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<pre class="programlisting">void gimp_offset_area_set_size (<a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea">GimpOffsetArea</a> *offset_area,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> width,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> height);</pre>
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<p>
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Sets the size of the image/drawable displayed by the <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.
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If the offsets change as a result of this change, the "offsets-changed"
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signal is emitted.</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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<tbody>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>offset_area</code></em> :</span></p></td>
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<td> a <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.
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</td>
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</tr>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td>
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<td> the new width
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</td>
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</tr>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td>
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<td> the new height
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</td>
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</tr>
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</tbody>
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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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<a name="gimp-offset-area-set-offsets"></a><h3>gimp_offset_area_set_offsets ()</h3>
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<pre class="programlisting">void gimp_offset_area_set_offsets (<a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea">GimpOffsetArea</a> *offset_area,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> offset_x,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> offset_y);</pre>
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<p>
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Sets the offsets of the image/drawable displayed by the <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.
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It does not emit the "offsets-changed" signal.</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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<tbody>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>offset_area</code></em> :</span></p></td>
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<td> a <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.
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</td>
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</tr>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>offset_x</code></em> :</span></p></td>
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<td> the X offset
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</td>
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</tr>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>offset_y</code></em> :</span></p></td>
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<td> the Y offset
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</td>
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</tr>
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</tbody>
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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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<a name="gimp-offset-area-set-pixbuf"></a><h3>gimp_offset_area_set_pixbuf ()</h3>
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<pre class="programlisting">void gimp_offset_area_set_pixbuf (<a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea">GimpOffsetArea</a> *offset_area,
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<a
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href="/usr/share/gtk-doc/html/gdk-pixbuf/gdk-pixbuf-gdk-pixbuf.html#GdkPixbuf"
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>GdkPixbuf</a> *pixbuf);</pre>
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<p>
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Sets the pixbuf which represents the original image/drawable which
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is being offset.</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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<tbody>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>offset_area</code></em> :</span></p></td>
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<td> a <a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea"><span class="type">GimpOffsetArea</span></a>.
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</td>
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</tr>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>pixbuf</code></em> :</span></p></td>
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<td> a <a
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href="/usr/share/gtk-doc/html/gdk-pixbuf/gdk-pixbuf-gdk-pixbuf.html#GdkPixbuf"
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><span class="type">GdkPixbuf</span></a>.
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</td>
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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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</div>
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</div>
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<div class="refsect1" lang="en">
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<a name="GimpOffsetArea.signal-details"></a><h2>Signal Details</h2>
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<div class="refsect2" lang="en">
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<a name="GimpOffsetArea-offsets-changed"></a><h3>The <code class="literal">"offsets-changed"</code> signal</h3>
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<pre class="programlisting">void user_function (<a class="link" href="GimpOffsetArea.html" title="GimpOffsetArea">GimpOffsetArea</a> *gimpoffsetarea,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> arg1,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"
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>gint</a> arg2,
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<a
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href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gpointer"
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>gpointer</a> user_data) : Run First</pre>
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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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<tbody>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>gimpoffsetarea</code></em> :</span></p></td>
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<td>the object which received the signal.
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</td>
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</tr>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>arg1</code></em> :</span></p></td>
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<td>
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</td>
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</tr>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>arg2</code></em> :</span></p></td>
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<td>
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</td>
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</tr>
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<tr>
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<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
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<td>user data set when the signal handler was connected.</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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</div>
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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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</body>
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</html>
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