369 lines
15 KiB
HTML
369 lines
15 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<title>GimpGradientSelectButton</title>
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<td><a accesskey="p" href="GimpFontSelectButton.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
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<th width="100%" align="center">GIMP Library Reference Manual</th>
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</tr>
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2597085" class="shortcut">Top</a>
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 | 
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<a href="#id2720660" class="shortcut">Description</a>
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 | 
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<a href="#id2581917" class="shortcut">Object Hierarchy</a>
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 | 
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<a href="#id2719935" class="shortcut">Implemented Interfaces</a>
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<a href="#id2719960" class="shortcut">Properties</a>
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<a href="#id2720636" 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="GimpGradientSelectButton"></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="id2597085"></a><span class="refentrytitle">GimpGradientSelectButton</span>
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</h2>
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<p>GimpGradientSelectButton</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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<a class="link" href="GimpGradientSelectButton.html#GimpGradientSelectButton-struct">GimpGradientSelectButton</a>;
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<a
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href="../gtk/GtkWidget.html"
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>GtkWidget</a>* <a class="link" href="GimpGradientSelectButton.html#gimp-gradient-select-button-new">gimp_gradient_select_button_new</a> (const <a
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href="../glib/glib-Basic-Types.html#gchar"
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>gchar</a> *title,
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const <a
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href="../glib/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_name);
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const <a
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href="../glib/glib-Basic-Types.html#gchar"
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>gchar</a>* <a class="link" href="GimpGradientSelectButton.html#gimp-gradient-select-button-get-gradient">gimp_gradient_select_button_get_gradient</a>
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(<a class="link" href="GimpGradientSelectButton.html" title="GimpGradientSelectButton">GimpGradientSelectButton</a> *button);
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void <a class="link" href="GimpGradientSelectButton.html#gimp-gradient-select-button-set-gradient">gimp_gradient_select_button_set_gradient</a>
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(<a class="link" href="GimpGradientSelectButton.html" title="GimpGradientSelectButton">GimpGradientSelectButton</a> *button,
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const <a
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href="../glib/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_name);
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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="id2581917"></a><h2>Object Hierarchy</h2>
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<pre class="synopsis">
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<a
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href="../gobject/gobject-The-Base-Object-Type.html#GObject"
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>GObject</a>
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+----<a
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href="../gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned"
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>GInitiallyUnowned</a>
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+----<a
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href="../gtk/GtkObject.html"
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>GtkObject</a>
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+----<a
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href="../gtk/GtkWidget.html"
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>GtkWidget</a>
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+----<a
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href="../gtk/GtkContainer.html"
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>GtkContainer</a>
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+----<a
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href="../gtk/GtkBox.html"
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>GtkBox</a>
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+----<a
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href="../gtk/GtkHBox.html"
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>GtkHBox</a>
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+----<a class="link" href="GimpSelectButton.html" title="GimpSelectButton">GimpSelectButton</a>
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+----GimpGradientSelectButton
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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="id2719935"></a><h2>Implemented Interfaces</h2>
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<p>
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GimpGradientSelectButton implements
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AtkImplementorIface and GtkBuildable.</p>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2719960"></a><h2>Properties</h2>
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<pre class="synopsis">
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"<a class="link" href="GimpGradientSelectButton.html#GimpGradientSelectButton--gradient-name">gradient-name</a>" <a
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href="../gobject/gobject-Standard-Parameter-and-Value-Types.html#gchararray"
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>gchararray</a> : Read / Write
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"<a class="link" href="GimpGradientSelectButton.html#GimpGradientSelectButton--title">title</a>" <a
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href="../gobject/gobject-Standard-Parameter-and-Value-Types.html#gchararray"
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>gchararray</a> : Read / Write / Construct Only
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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="id2720636"></a><h2>Signals</h2>
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<pre class="synopsis">
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"<a class="link" href="GimpGradientSelectButton.html#GimpGradientSelectButton-gradient-set">gradient-set</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="id2720660"></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="id2720675"></a><h2>Details</h2>
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<div class="refsect2" lang="en">
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<a name="id2720686"></a><h3>
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<a name="GimpGradientSelectButton-struct"></a>GimpGradientSelectButton</h3>
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<a class="indexterm" name="id2720697"></a><pre class="programlisting">typedef struct _GimpGradientSelectButton GimpGradientSelectButton;</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="id2720713"></a><h3>
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<a name="gimp-gradient-select-button-new"></a>gimp_gradient_select_button_new ()</h3>
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<a class="indexterm" name="id2720726"></a><pre class="programlisting"><a
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href="../gtk/GtkWidget.html"
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>GtkWidget</a>* gimp_gradient_select_button_new (const <a
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href="../glib/glib-Basic-Types.html#gchar"
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>gchar</a> *title,
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const <a
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href="../glib/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_name);</pre>
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<p>
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Creates a new <a
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href="../gtk/GtkWidget.html"
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><span class="type">GtkWidget</span></a> that completely controls the selection of
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a gradient. This widget is suitable for placement in a table in a
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plug-in dialog.</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>title</code></em> :</span></p></td>
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<td> Title of the dialog to use or <a
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href="../glib/glib-Standard-Macros.html#NULL:CAPS"
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><code class="literal">NULL</code></a> to use the default title.
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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>gradient_name</code></em> :</span></p></td>
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<td> Initial gradient name.
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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> A <a
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href="../gtk/GtkWidget.html"
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><span class="type">GtkWidget</span></a> that you can use in your UI.
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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 2.4
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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="id2718425"></a><h3>
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<a name="gimp-gradient-select-button-get-gradient"></a>gimp_gradient_select_button_get_gradient ()</h3>
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<a class="indexterm" name="id2718438"></a><pre class="programlisting">const <a
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href="../glib/glib-Basic-Types.html#gchar"
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>gchar</a>* gimp_gradient_select_button_get_gradient
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(<a class="link" href="GimpGradientSelectButton.html" title="GimpGradientSelectButton">GimpGradientSelectButton</a> *button);</pre>
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<p>
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Retrieves the name of currently selected gradient.</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>button</code></em> :</span></p></td>
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<td> A <a class="link" href="GimpGradientSelectButton.html" title="GimpGradientSelectButton"><span class="type">GimpGradientSelectButton</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"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
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<td> an internal copy of the gradient name which must not be freed.
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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 2.4
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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="id2711021"></a><h3>
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<a name="gimp-gradient-select-button-set-gradient"></a>gimp_gradient_select_button_set_gradient ()</h3>
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<a class="indexterm" name="id2711036"></a><pre class="programlisting">void gimp_gradient_select_button_set_gradient
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(<a class="link" href="GimpGradientSelectButton.html" title="GimpGradientSelectButton">GimpGradientSelectButton</a> *button,
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const <a
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href="../glib/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_name);</pre>
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<p>
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Sets the current gradient for the gradient select button.</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>button</code></em> :</span></p></td>
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<td> A <a class="link" href="GimpGradientSelectButton.html" title="GimpGradientSelectButton"><span class="type">GimpGradientSelectButton</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>gradient_name</code></em> :</span></p></td>
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<td> Gradient name to set.
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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 2.4
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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="id2711122"></a><h2>Property Details</h2>
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<div class="refsect2" lang="en">
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<a name="id2711132"></a><h3>
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<a name="GimpGradientSelectButton--gradient-name"></a>The "<code class="literal">gradient-name</code>" property</h3>
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<a class="indexterm" name="id2711148"></a><pre class="programlisting"> "gradient-name" <a
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href="../gobject/gobject-Standard-Parameter-and-Value-Types.html#gchararray"
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>gchararray</a> : Read / Write</pre>
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<p>
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The name of the currently selected gradient.</p>
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<p>
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</p>
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<p>Default value: NULL</p>
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<p>Since GIMP 2.4
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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="id2711182"></a><h3>
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<a name="GimpGradientSelectButton--title"></a>The "<code class="literal">title</code>" property</h3>
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<a class="indexterm" name="id2711196"></a><pre class="programlisting"> "title" <a
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href="../gobject/gobject-Standard-Parameter-and-Value-Types.html#gchararray"
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>gchararray</a> : Read / Write / Construct Only</pre>
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<p>
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The title to be used for the gradient selection popup dialog.</p>
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<p>
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</p>
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<p>Default value: "Gradient Selection"</p>
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<p>Since GIMP 2.4
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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="id2711232"></a><h2>Signal Details</h2>
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<div class="refsect2" lang="en">
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<a name="id2718861"></a><h3>
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<a name="GimpGradientSelectButton-gradient-set"></a>The "gradient-set" signal</h3>
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<a class="indexterm" name="id2718871"></a><pre class="programlisting">void user_function (<a class="link" href="GimpGradientSelectButton.html" title="GimpGradientSelectButton">GimpGradientSelectButton</a> *widget,
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<a
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href="../glib/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_name,
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<a
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href="../glib/glib-Basic-Types.html#gint"
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>gint</a> width,
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<a
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href="../glib/glib-Basic-Types.html#gpointer"
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>gpointer</a> grad_data,
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<a
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href="../glib/glib-Basic-Types.html#gboolean"
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>gboolean</a> dialog_closing,
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<a
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href="../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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The ::gradient-set signal is emitted when the user selects a gradient.</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>widget</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>gradient_name</code></em> :</span></p></td>
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<td> the name of the currently selected gradient.
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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> width of the gradient
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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>grad_data</code></em> :</span></p></td>
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<td> gradient data
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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>dialog_closing</code></em> :</span></p></td>
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<td> whether the dialog was closed or not.
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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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<p>Since GIMP 2.4
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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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