259 lines
10 KiB
HTML
259 lines
10 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
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<title>gimpdrawablecombobox</title>
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2577567" class="shortcut">Top</a>
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<a href="#id2648025" class="shortcut">Description</a></nobr></td></tr>
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</table>
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<div class="refentry" lang="en">
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<a name="libgimp-gimpdrawablecombobox"></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>
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<a name="id2577567"></a><span class="refentrytitle">gimpdrawablecombobox</span>
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</h2>
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<p>gimpdrawablecombobox — A widget providing a popup menu of drawables.</p>
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</td>
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<td valign="top" align="right"></td>
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</tr></table></div>
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<div class="refsynopsisdiv">
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<h2>Synopsis</h2>
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<pre class="synopsis">
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gboolean (<a href="libgimp-gimpdrawablecombobox.html#GimpDrawableConstraintFunc">*GimpDrawableConstraintFunc</a>) (gint32 image_id,
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gint32 drawable_id,
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gpointer data);
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GtkWidget* <a href="libgimp-gimpdrawablecombobox.html#gimp-drawable-combo-box-new">gimp_drawable_combo_box_new</a> (<a href="libgimp-gimpdrawablecombobox.html#GimpDrawableConstraintFunc">GimpDrawableConstraintFunc</a> constraint,
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gpointer data);
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GtkWidget* <a href="libgimp-gimpdrawablecombobox.html#gimp-channel-combo-box-new">gimp_channel_combo_box_new</a> (<a href="libgimp-gimpdrawablecombobox.html#GimpDrawableConstraintFunc">GimpDrawableConstraintFunc</a> constraint,
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gpointer data);
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GtkWidget* <a href="libgimp-gimpdrawablecombobox.html#gimp-layer-combo-box-new">gimp_layer_combo_box_new</a> (<a href="libgimp-gimpdrawablecombobox.html#GimpDrawableConstraintFunc">GimpDrawableConstraintFunc</a> constraint,
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gpointer data);
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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="id2648025"></a><h2>Description</h2>
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<p>
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A widget providing a popup menu of drawables.
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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="id2648041"></a><h2>Details</h2>
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<div class="refsect2" lang="en">
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<a name="id2648052"></a><h3>
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<a name="GimpDrawableConstraintFunc"></a>GimpDrawableConstraintFunc ()</h3>
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<a class="indexterm" name="id2648063"></a><pre class="programlisting">gboolean (*GimpDrawableConstraintFunc) (gint32 image_id,
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gint32 drawable_id,
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gpointer data);</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>
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<span class="term"><em class="parameter"><code>image_id</code></em> :</span></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>
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<span class="term"><em class="parameter"><code>drawable_id</code></em> :</span></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>
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<span class="term"><em class="parameter"><code>data</code></em> :</span></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>
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<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td>
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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="id2648160"></a><h3>
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<a name="gimp-drawable-combo-box-new"></a>gimp_drawable_combo_box_new ()</h3>
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<a class="indexterm" name="id2648173"></a><pre class="programlisting">GtkWidget* gimp_drawable_combo_box_new (<a href="libgimp-gimpdrawablecombobox.html#GimpDrawableConstraintFunc">GimpDrawableConstraintFunc</a> constraint,
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gpointer data);</pre>
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<p>
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Creates a new <a
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href="../libgimpwidgets/GimpIntComboBox.html"
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><span class="type">GimpIntComboBox</span></a> filled with all currently opened
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drawables. If a <em class="parameter"><code>constraint</code></em> function is specified, it is called for
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each drawable and only if the function returns <code class="literal">TRUE</code>, the drawable
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is added to the combobox.
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</p>
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<p>
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You should use <a
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href="../libgimpwidgets/GimpIntComboBox.html#gimp-int-combo-box-connect"
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><code class="function">gimp_int_combo_box_connect()</code></a> to initialize and connect
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the combo. Use <a
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href="../libgimpwidgets/GimpIntComboBox.html#gimp-int-combo-box-set-active"
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><code class="function">gimp_int_combo_box_set_active()</code></a> to get the active
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drawable ID and <a
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href="../libgimpwidgets/GimpIntComboBox.html#gimp-int-combo-box-get-active"
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><code class="function">gimp_int_combo_box_get_active()</code></a> to retrieve the ID
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of the selected drawable.</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>
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<span class="term"><em class="parameter"><code>constraint</code></em> :</span></td>
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<td> a <a href="libgimp-gimpdrawablecombobox.html#GimpDrawableConstraintFunc"><span class="type">GimpDrawableConstraintFunc</span></a> or <code class="literal">NULL</code>
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>data</code></em> :</span></td>
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<td> a pointer that is passed to <em class="parameter"><code>constraint</code></em>
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td> a new <a
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href="../libgimpwidgets/GimpIntComboBox.html"
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><span class="type">GimpIntComboBox</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>Since GIMP 2.2
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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="id2649494"></a><h3>
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<a name="gimp-channel-combo-box-new"></a>gimp_channel_combo_box_new ()</h3>
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<a class="indexterm" name="id2649507"></a><pre class="programlisting">GtkWidget* gimp_channel_combo_box_new (<a href="libgimp-gimpdrawablecombobox.html#GimpDrawableConstraintFunc">GimpDrawableConstraintFunc</a> constraint,
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gpointer data);</pre>
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<p>
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Creates a new <a
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href="../libgimpwidgets/GimpIntComboBox.html"
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><span class="type">GimpIntComboBox</span></a> filled with all currently opened
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channels. See <code class="function">gimp_drawable_combo_box()</code> for more info.</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>
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<span class="term"><em class="parameter"><code>constraint</code></em> :</span></td>
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<td> a <a href="libgimp-gimpdrawablecombobox.html#GimpDrawableConstraintFunc"><span class="type">GimpDrawableConstraintFunc</span></a> or <code class="literal">NULL</code>
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>data</code></em> :</span></td>
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<td> a pointer that is passed to <em class="parameter"><code>constraint</code></em>
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td> a new <a
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href="../libgimpwidgets/GimpIntComboBox.html"
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><span class="type">GimpIntComboBox</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>Since GIMP 2.2
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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="id2649635"></a><h3>
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<a name="gimp-layer-combo-box-new"></a>gimp_layer_combo_box_new ()</h3>
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<a class="indexterm" name="id2649648"></a><pre class="programlisting">GtkWidget* gimp_layer_combo_box_new (<a href="libgimp-gimpdrawablecombobox.html#GimpDrawableConstraintFunc">GimpDrawableConstraintFunc</a> constraint,
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gpointer data);</pre>
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<p>
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Creates a new <a
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href="../libgimpwidgets/GimpIntComboBox.html"
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><span class="type">GimpIntComboBox</span></a> filled with all currently opened
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layers. See <code class="function">gimp_drawable_combo_box()</code> for more info.</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>
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<span class="term"><em class="parameter"><code>constraint</code></em> :</span></td>
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<td> a <a href="libgimp-gimpdrawablecombobox.html#GimpDrawableConstraintFunc"><span class="type">GimpDrawableConstraintFunc</span></a> or <code class="literal">NULL</code>
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><em class="parameter"><code>data</code></em> :</span></td>
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<td> a pointer that is passed to <em class="parameter"><code>constraint</code></em>
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</td>
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</tr>
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<tr>
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<td>
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<span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td>
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<td> a new <a
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href="../libgimpwidgets/GimpIntComboBox.html"
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><span class="type">GimpIntComboBox</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>Since GIMP 2.2
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</p>
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</div>
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</div>
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</div>
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</body>
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</html>
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