Files
gimp/devel-docs/libgimp/html/GimpImageComboBox.html
2010-08-11 01:23:08 -04:00

236 lines
9.1 KiB
HTML

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<title>gimpimagecombobox</title>
<meta name="generator" content="DocBook XSL Stylesheets V1.73.2">
<link rel="start" href="index.html" title="GIMP Library Reference Manual">
<link rel="up" href="libgimpui.html" title="Part&#160;II.&#160;GIMP User Interface Library">
<link rel="prev" href="libgimp-GimpItemComboBox.html" title="GimpItemComboBox">
<link rel="next" href="libgimp-gimppixbuf.html" title="gimppixbuf">
<meta name="generator" content="GTK-Doc V1.8 (XML mode)">
<link rel="stylesheet" href="style.css" type="text/css">
<link rel="part" href="libgimp.html" title="Part&#160;I.&#160;GIMP Library">
<link rel="chapter" href="libgimp-general.html" title="Functions not Related to Specific Images">
<link rel="chapter" href="libgimp-image.html" title="Manupulating Images and their Properties">
<link rel="chapter" href="libgimp-data.html" title="Data Objects">
<link rel="chapter" href="libgimp-selectors.html" title="Controlling the Core's Selection Dialogs">
<link rel="part" href="libgimpui.html" title="Part&#160;II.&#160;GIMP User Interface Library">
<link rel="chapter" href="libgimpui-hierarchy.html" title="Object Hierarchy">
<link rel="index" href="libgimp-index.html" title="Index">
<link rel="index" href="libgimp-index-new-in-2-2.html" title="Index of new symbols in GIMP 2.2">
<link rel="index" href="libgimp-index-new-in-2-4.html" title="Index of new symbols in GIMP 2.4">
<link rel="index" href="libgimp-index-deprecated.html" title="Index of deprecated symbols">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2">
<tr valign="middle">
<td><a accesskey="p" href="libgimp-GimpItemComboBox.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
<td><a accesskey="u" href="libgimpui.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
<th width="100%" align="center">GIMP Library Reference Manual</th>
<td><a accesskey="n" href="libgimp-gimppixbuf.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
</tr>
<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2608737" class="shortcut">Top</a>
&#160;|&#160;
<a href="#id2730827" class="shortcut">Description</a>
&#160;|&#160;
<a href="#id2601768" class="shortcut">Object Hierarchy</a>
&#160;|&#160;
<a href="#id2730790" class="shortcut">Implemented Interfaces</a></nobr></td></tr>
</table>
<div class="refentry" lang="en">
<a name="GimpImageComboBox"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2>
<a name="id2608737"></a><span class="refentrytitle">gimpimagecombobox</span>
</h2>
<p>gimpimagecombobox &#8212; A widget providing a popup menu of images.</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<pre class="synopsis">
<a class="link" href="GimpImageComboBox.html#GimpImageComboBox-struct">GimpImageComboBox</a>;
<a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> (<a class="link" href="GimpImageComboBox.html#GimpImageConstraintFunc">*GimpImageConstraintFunc</a>) (<a
href="../glib/glib-Basic-Types.html#gint32"
>gint32</a> image_id,
<a
href="../glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data);
<a
href="../gtk/GtkWidget.html"
>GtkWidget</a>* <a class="link" href="GimpImageComboBox.html#gimp-image-combo-box-new">gimp_image_combo_box_new</a> (<a class="link" href="GimpImageComboBox.html#GimpImageConstraintFunc">GimpImageConstraintFunc</a> constraint,
<a
href="../glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2601768"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
<a
href="../gobject/gobject-The-Base-Object-Type.html#GObject"
>GObject</a>
+----<a
href="../gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned"
>GInitiallyUnowned</a>
+----<a
href="../gtk/GtkObject.html"
>GtkObject</a>
+----<a
href="../gtk/GtkWidget.html"
>GtkWidget</a>
+----<a
href="../gtk/GtkContainer.html"
>GtkContainer</a>
+----<a
href="../gtk/GtkBin.html"
>GtkBin</a>
+----<a
href="../gtk/GtkComboBox.html"
>GtkComboBox</a>
+----<a
href="../libgimpwidgets/GimpIntComboBox.html"
>GimpIntComboBox</a>
+----GimpImageComboBox
</pre>
</div>
<div class="refsect1" lang="en">
<a name="id2730790"></a><h2>Implemented Interfaces</h2>
<p>
GimpImageComboBox implements
AtkImplementorIface, GtkBuildable, <a
href="../gtk/GtkCellLayout.html"
>GtkCellLayout</a> and <a
href="../gtk/GtkCellEditable.html"
>GtkCellEditable</a>.</p>
</div>
<div class="refsect1" lang="en">
<a name="id2730827"></a><h2>Description</h2>
<p>
A widget providing a popup menu of images.
</p>
</div>
<div class="refsect1" lang="en">
<a name="id2730843"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="id2730853"></a><h3>
<a name="GimpImageComboBox-struct"></a>GimpImageComboBox</h3>
<a class="indexterm" name="id2730865"></a><pre class="programlisting">typedef struct _GimpImageComboBox GimpImageComboBox;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2730880"></a><h3>
<a name="GimpImageConstraintFunc"></a>GimpImageConstraintFunc ()</h3>
<a class="indexterm" name="id2730892"></a><pre class="programlisting"><a
href="../glib/glib-Basic-Types.html#gboolean"
>gboolean</a> (*GimpImageConstraintFunc) (<a
href="../glib/glib-Basic-Types.html#gint32"
>gint32</a> image_id,
<a
href="../glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data);</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>image_id</code></em>&#160;:</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em>&#160;:</span></p></td>
<td>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td>
</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="id2735770"></a><h3>
<a name="gimp-image-combo-box-new"></a>gimp_image_combo_box_new ()</h3>
<a class="indexterm" name="id2735783"></a><pre class="programlisting"><a
href="../gtk/GtkWidget.html"
>GtkWidget</a>* gimp_image_combo_box_new (<a class="link" href="GimpImageComboBox.html#GimpImageConstraintFunc">GimpImageConstraintFunc</a> constraint,
<a
href="../glib/glib-Basic-Types.html#gpointer"
>gpointer</a> data);</pre>
<p>
Creates a new <a
href="../libgimpwidgets/GimpIntComboBox.html"
><span class="type">GimpIntComboBox</span></a> filled with all currently opened
images. If a <em class="parameter"><code>constraint</code></em> function is specified, it is called for
each image and only if the function returns <a
href="../glib/glib-Standard-Macros.html#TRUE:CAPS"
><code class="literal">TRUE</code></a>, the image is
added to the combobox.
</p>
<p>
You should use <code class="function">gimp_int_combo_connect()</code> to initialize and connect
the combo. Use <a
href="../libgimpwidgets/GimpIntComboBox.html#gimp-int-combo-box-set-active"
><code class="function">gimp_int_combo_box_set_active()</code></a> to get the active
image ID and <a
href="../libgimpwidgets/GimpIntComboBox.html#gimp-int-combo-box-get-active"
><code class="function">gimp_int_combo_box_get_active()</code></a> to retrieve the ID of
the selected image.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>constraint</code></em>&#160;:</span></p></td>
<td> a <a class="link" href="GimpImageComboBox.html#GimpImageConstraintFunc"><span class="type">GimpImageConstraintFunc</span></a> or <a
href="../glib/glib-Standard-Macros.html#NULL:CAPS"
><code class="literal">NULL</code></a>
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>data</code></em>&#160;:</span></p></td>
<td> a pointer that is passed to <em class="parameter"><code>constraint</code></em>
</td>
</tr>
<tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span>&#160;:</span></p></td>
<td> a new <a
href="../libgimpwidgets/GimpIntComboBox.html"
><span class="type">GimpIntComboBox</span></a>.
</td>
</tr>
</tbody>
</table></div>
<p class="since">Since GIMP 2.2
</p>
</div>
</div>
</div>
</body>
</html>