159 lines
6.4 KiB
HTML
159 lines
6.4 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>gimpimagecombobox</title>
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<link rel="chapter" href="libgimp-general.html" title="Functions not Related to Specific Images">
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<link rel="chapter" href="libgimp-image.html" title="Manupulating Images and all their Properties">
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<link rel="chapter" href="libgimp-data.html" title="Data Objects">
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<link rel="chapter" href="libgimp-selectors.html" title="Controlling the Core's Selection Dialogs">
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<th width="100%" align="center">GIMP Library Reference Manual</th>
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2528968" class="shortcut">Top</a>
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<a href="#id2656096" 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-gimpimagecombobox"></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="id2528968"></a><span class="refentrytitle">gimpimagecombobox</span>
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</h2>
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<p>gimpimagecombobox — A widget providing a popup menu of images.</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-gimpimagecombobox.html#GimpImageConstraintFunc">*GimpImageConstraintFunc</a>) (gint32 image_id,
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gpointer data);
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GtkWidget* <a href="libgimp-gimpimagecombobox.html#gimp-image-combo-box-new">gimp_image_combo_box_new</a> (<a href="libgimp-gimpimagecombobox.html#GimpImageConstraintFunc">GimpImageConstraintFunc</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="id2656096"></a><h2>Description</h2>
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<p>
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A widget providing a popup menu of images.
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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="id2656112"></a><h2>Details</h2>
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<div class="refsect2" lang="en">
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<a name="id2656122"></a><h3>
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<a name="GimpImageConstraintFunc"></a>GimpImageConstraintFunc ()</h3>
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<a class="indexterm" name="id2656134"></a><pre class="programlisting">gboolean (*GimpImageConstraintFunc) (gint32 image_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>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="id2656210"></a><h3>
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<a name="gimp-image-combo-box-new"></a>gimp_image_combo_box_new ()</h3>
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<a class="indexterm" name="id2656223"></a><pre class="programlisting">GtkWidget* gimp_image_combo_box_new (<a href="libgimp-gimpimagecombobox.html#GimpImageConstraintFunc">GimpImageConstraintFunc</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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images. If a <em class="parameter"><code>constraint</code></em> function is specified, it is called for
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each image and only if the function returns <code class="literal">TRUE</code>, the image is
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added to the combobox.
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</p>
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<p>
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You should use <code class="function">gimp_int_combo_connect()</code> 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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image 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 of
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the selected image.</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-gimpimagecombobox.html#GimpImageConstraintFunc"><span class="type">GimpImageConstraintFunc</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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