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<a name="GtkColorSelection"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GtkColorSelection.top_of_page"></a>GtkColorSelection</span></h2>
<p>GtkColorSelection</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
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<div class="refsect1">
<a name="GtkColorSelection.functions"></a><h2>Functions</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="functions_return">
<col class="functions_name">
</colgroup>
<tbody>
<tr>
<td class="function_type">
<a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-new" title="gtk_color_selection_new ()">gtk_color_selection_new</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-set-update-policy" title="gtk_color_selection_set_update_policy ()">gtk_color_selection_set_update_policy</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-set-has-opacity-control" title="gtk_color_selection_set_has_opacity_control ()">gtk_color_selection_set_has_opacity_control</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-get-has-opacity-control" title="gtk_color_selection_get_has_opacity_control ()">gtk_color_selection_get_has_opacity_control</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-set-has-palette" title="gtk_color_selection_set_has_palette ()">gtk_color_selection_set_has_palette</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-get-has-palette" title="gtk_color_selection_get_has_palette ()">gtk_color_selection_get_has_palette</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#guint16"><span class="returnvalue">guint16</span></a>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-get-current-alpha" title="gtk_color_selection_get_current_alpha ()">gtk_color_selection_get_current_alpha</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-set-current-alpha" title="gtk_color_selection_set_current_alpha ()">gtk_color_selection_set_current_alpha</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-get-current-color" title="gtk_color_selection_get_current_color ()">gtk_color_selection_get_current_color</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-set-current-color" title="gtk_color_selection_set_current_color ()">gtk_color_selection_set_current_color</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#guint16"><span class="returnvalue">guint16</span></a>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-get-previous-alpha" title="gtk_color_selection_get_previous_alpha ()">gtk_color_selection_get_previous_alpha</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-set-previous-alpha" title="gtk_color_selection_set_previous_alpha ()">gtk_color_selection_set_previous_alpha</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-get-previous-color" title="gtk_color_selection_get_previous_color ()">gtk_color_selection_get_previous_color</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-set-previous-color" title="gtk_color_selection_set_previous_color ()">gtk_color_selection_set_previous_color</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-is-adjusting" title="gtk_color_selection_is_adjusting ()">gtk_color_selection_is_adjusting</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-palette-from-string" title="gtk_color_selection_palette_from_string ()">gtk_color_selection_palette_from_string</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-palette-to-string" title="gtk_color_selection_palette_to_string ()">gtk_color_selection_palette_to_string</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkColorSelection.html#GtkColorSelectionChangePaletteFunc" title="GtkColorSelectionChangePaletteFunc ()"><span class="returnvalue">GtkColorSelectionChangePaletteFunc</span></a>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-set-change-palette-hook" title="gtk_color_selection_set_change_palette_hook ()">gtk_color_selection_set_change_palette_hook</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="GtkColorSelection.html#GtkColorSelectionChangePaletteFunc" title="GtkColorSelectionChangePaletteFunc ()">*GtkColorSelectionChangePaletteFunc</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<a class="link" href="GtkColorSelection.html#GtkColorSelectionChangePaletteWithScreenFunc" title="GtkColorSelectionChangePaletteWithScreenFunc ()"><span class="returnvalue">GtkColorSelectionChangePaletteWithScreenFunc</span></a>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-set-change-palette-with-screen-hook" title="gtk_color_selection_set_change_palette_with_screen_hook ()">gtk_color_selection_set_change_palette_with_screen_hook</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<span class="c_punctuation">(</span><a class="link" href="GtkColorSelection.html#GtkColorSelectionChangePaletteWithScreenFunc" title="GtkColorSelectionChangePaletteWithScreenFunc ()">*GtkColorSelectionChangePaletteWithScreenFunc</a><span class="c_punctuation">)</span> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-set-color" title="gtk_color_selection_set_color ()">gtk_color_selection_set_color</a> <span class="c_punctuation">()</span>
</td>
</tr>
<tr>
<td class="function_type">
<span class="returnvalue">void</span>
</td>
<td class="function_name">
<a class="link" href="GtkColorSelection.html#gtk-color-selection-get-color" title="gtk_color_selection_get_color ()">gtk_color_selection_get_color</a> <span class="c_punctuation">()</span>
</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkColorSelection.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
<tr>
<td class="property_type"><a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td>
<td class="property_name"><a class="link" href="GtkColorSelection.html#GtkColorSelection--current-alpha" title="The “current-alpha” property">current-alpha</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type">
<a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> *</td>
<td class="property_name"><a class="link" href="GtkColorSelection.html#GtkColorSelection--current-color" title="The “current-color” property">current-color</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
<td class="property_name"><a class="link" href="GtkColorSelection.html#GtkColorSelection--has-opacity-control" title="The “has-opacity-control” property">has-opacity-control</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
<td class="property_name"><a class="link" href="GtkColorSelection.html#GtkColorSelection--has-palette" title="The “has-palette” property">has-palette</a></td>
<td class="property_flags">Read / Write</td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkColorSelection.signals"></a><h2>Signals</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="signals_return">
<col width="300px" class="signals_name">
<col width="200px" class="signals_flags">
</colgroup>
<tbody><tr>
<td class="signal_type"><span class="returnvalue">void</span></td>
<td class="signal_name"><a class="link" href="GtkColorSelection.html#GtkColorSelection-color-changed" title="The “color-changed” signal">color-changed</a></td>
<td class="signal_flags"><a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">Run First</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkColorSelection.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
</colgroup>
<tbody><tr>
<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="GtkColorSelection.html#GtkColorSelection-struct" title="struct GtkColorSelection">GtkColorSelection</a></td>
</tr></tbody>
</table></div>
</div>
<div class="refsect1">
<a name="GtkColorSelection.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> <a href="../gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
<span class="lineart">╰──</span> <a href="../gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
<span class="lineart">╰──</span> <a class="link" href="GtkObject.html" title="GtkObject">GtkObject</a>
<span class="lineart">╰──</span> <a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>
<span class="lineart">╰──</span> <a class="link" href="GtkContainer.html" title="GtkContainer">GtkContainer</a>
<span class="lineart">╰──</span> <a class="link" href="GtkBox.html" title="GtkBox">GtkBox</a>
<span class="lineart">╰──</span> <a class="link" href="GtkVBox.html" title="GtkVBox">GtkVBox</a>
<span class="lineart">╰──</span> GtkColorSelection
</pre>
</div>
<div class="refsect1">
<a name="GtkColorSelection.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GtkColorSelection implements
AtkImplementorIface, <a class="link" href="GtkBuildable.html" title="GtkBuildable">GtkBuildable</a> and <a class="link" href="gtk2-Orientable.html#GtkOrientable">GtkOrientable</a>.</p>
</div>
<div class="refsect1">
<a name="GtkColorSelection.includes"></a><h2>Includes</h2>
<pre class="synopsis">#include <gtk/gtk.h>
</pre>
</div>
<div class="refsect1">
<a name="GtkColorSelection.description"></a><h2>Description</h2>
</div>
<div class="refsect1">
<a name="GtkColorSelection.functions_details"></a><h2>Functions</h2>
<div class="refsect2">
<a name="gtk-color-selection-new"></a><h3>gtk_color_selection_new ()</h3>
<pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="returnvalue">GtkWidget</span></a> *
gtk_color_selection_new (<em class="parameter"><code><span class="type">void</span></code></em>);</pre>
<p>Creates a new GtkColorSelection.</p>
<div class="refsect3">
<a name="gtk-color-selection-new.returns"></a><h4>Returns</h4>
<p> a new <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a></p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-set-update-policy"></a><h3>gtk_color_selection_set_update_policy ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_set_update_policy (<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code><a class="link" href="gtk2-Standard-Enumerations.html#GtkUpdateType" title="enum GtkUpdateType"><span class="type">GtkUpdateType</span></a> policy</code></em>);</pre>
<div class="warning"><p><code class="literal">gtk_color_selection_set_update_policy</code> is deprecated and should not be used in newly-written code.</p></div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-set-has-opacity-control"></a><h3>gtk_color_selection_set_has_opacity_control ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_set_has_opacity_control
(<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> has_opacity</code></em>);</pre>
<p>Sets the <em class="parameter"><code>colorsel</code></em>
to use or not use opacity.</p>
<div class="refsect3">
<a name="gtk-color-selection-set-has-opacity-control.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>has_opacity</p></td>
<td class="parameter_description"><p><a href="../glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <em class="parameter"><code>colorsel</code></em>
can set the opacity, <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-get-has-opacity-control"></a><h3>gtk_color_selection_get_has_opacity_control ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gtk_color_selection_get_has_opacity_control
(<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>);</pre>
<p>Determines whether the colorsel has an opacity control.</p>
<div class="refsect3">
<a name="gtk-color-selection-get-has-opacity-control.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-color-selection-get-has-opacity-control.returns"></a><h4>Returns</h4>
<p> <a href="../glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the <em class="parameter"><code>colorsel</code></em>
has an opacity control. <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> if it does't.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-set-has-palette"></a><h3>gtk_color_selection_set_has_palette ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_set_has_palette (<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> has_palette</code></em>);</pre>
<p>Shows and hides the palette based upon the value of <em class="parameter"><code>has_palette</code></em>
.</p>
<div class="refsect3">
<a name="gtk-color-selection-set-has-palette.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>has_palette</p></td>
<td class="parameter_description"><p><a href="../glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if palette is to be visible, <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> otherwise.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-get-has-palette"></a><h3>gtk_color_selection_get_has_palette ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gtk_color_selection_get_has_palette (<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>);</pre>
<p>Determines whether the color selector has a color palette.</p>
<div class="refsect3">
<a name="gtk-color-selection-get-has-palette.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-color-selection-get-has-palette.returns"></a><h4>Returns</h4>
<p> <a href="../glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the selector has a palette. <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> if it hasn't.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-get-current-alpha"></a><h3>gtk_color_selection_get_current_alpha ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#guint16"><span class="returnvalue">guint16</span></a>
gtk_color_selection_get_current_alpha (<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>);</pre>
<p>Returns the current alpha value.</p>
<div class="refsect3">
<a name="gtk-color-selection-get-current-alpha.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-color-selection-get-current-alpha.returns"></a><h4>Returns</h4>
<p> an integer between 0 and 65535.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-set-current-alpha"></a><h3>gtk_color_selection_set_current_alpha ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_set_current_alpha (<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#guint16"><span class="type">guint16</span></a> alpha</code></em>);</pre>
<p>Sets the current opacity to be <em class="parameter"><code>alpha</code></em>
. The first time this is called, it will
also set the original opacity to be <em class="parameter"><code>alpha</code></em>
too.</p>
<div class="refsect3">
<a name="gtk-color-selection-set-current-alpha.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>alpha</p></td>
<td class="parameter_description"><p>an integer between 0 and 65535.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-get-current-color"></a><h3>gtk_color_selection_get_current_color ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_get_current_color (<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code><a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> *color</code></em>);</pre>
<p>Sets <em class="parameter"><code>color</code></em>
to be the current color in the GtkColorSelection widget.</p>
<div class="refsect3">
<a name="gtk-color-selection-get-current-color.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>color</p></td>
<td class="parameter_description"><p>a <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> to fill in with the current color. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-set-current-color"></a><h3>gtk_color_selection_set_current_color ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_set_current_color (<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code>const <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> *color</code></em>);</pre>
<p>Sets the current color to be <em class="parameter"><code>color</code></em>
. The first time this is called, it will
also set the original color to be <em class="parameter"><code>color</code></em>
too.</p>
<div class="refsect3">
<a name="gtk-color-selection-set-current-color.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>color</p></td>
<td class="parameter_description"><p>A <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> to set the current color with.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-get-previous-alpha"></a><h3>gtk_color_selection_get_previous_alpha ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#guint16"><span class="returnvalue">guint16</span></a>
gtk_color_selection_get_previous_alpha
(<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>);</pre>
<p>Returns the previous alpha value.</p>
<div class="refsect3">
<a name="gtk-color-selection-get-previous-alpha.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-color-selection-get-previous-alpha.returns"></a><h4>Returns</h4>
<p> an integer between 0 and 65535.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-set-previous-alpha"></a><h3>gtk_color_selection_set_previous_alpha ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_set_previous_alpha
(<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#guint16"><span class="type">guint16</span></a> alpha</code></em>);</pre>
<p>Sets the 'previous' alpha to be <em class="parameter"><code>alpha</code></em>
. This function should be called with
some hesitations, as it might seem confusing to have that alpha change.</p>
<div class="refsect3">
<a name="gtk-color-selection-set-previous-alpha.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>alpha</p></td>
<td class="parameter_description"><p>an integer between 0 and 65535.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-get-previous-color"></a><h3>gtk_color_selection_get_previous_color ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_get_previous_color
(<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code><a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> *color</code></em>);</pre>
<p>Fills <em class="parameter"><code>color</code></em>
in with the original color value.</p>
<div class="refsect3">
<a name="gtk-color-selection-get-previous-color.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>color</p></td>
<td class="parameter_description"><p>a <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> to fill in with the original color value. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span></td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-set-previous-color"></a><h3>gtk_color_selection_set_previous_color ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_set_previous_color
(<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code>const <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> *color</code></em>);</pre>
<p>Sets the 'previous' color to be <em class="parameter"><code>color</code></em>
. This function should be called with
some hesitations, as it might seem confusing to have that color change.
Calling <a class="link" href="GtkColorSelection.html#gtk-color-selection-set-current-color" title="gtk_color_selection_set_current_color ()"><code class="function">gtk_color_selection_set_current_color()</code></a> will also set this color the first
time it is called.</p>
<div class="refsect3">
<a name="gtk-color-selection-set-previous-color.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>color</p></td>
<td class="parameter_description"><p>a <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> to set the previous color with.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-is-adjusting"></a><h3>gtk_color_selection_is_adjusting ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gtk_color_selection_is_adjusting (<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>);</pre>
<p>Gets the current state of the <em class="parameter"><code>colorsel</code></em>
.</p>
<div class="refsect3">
<a name="gtk-color-selection-is-adjusting.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-color-selection-is-adjusting.returns"></a><h4>Returns</h4>
<p> <a href="../glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the user is currently dragging a color around, and <a href="../glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a>
if the selection has stopped.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-palette-from-string"></a><h3>gtk_color_selection_palette_from_string ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
gtk_color_selection_palette_from_string
(<em class="parameter"><code>const <a href="../glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *str</code></em>,
<em class="parameter"><code><a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> **colors</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *n_colors</code></em>);</pre>
<p>Parses a color palette string; the string is a colon-separated
list of color names readable by <a href="../html/gdk2-Colormaps-and-Colors.html#gdk-color-parse"><code class="function">gdk_color_parse()</code></a>.</p>
<div class="refsect3">
<a name="gtk-color-selection-palette-from-string.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>str</p></td>
<td class="parameter_description"><p>a string encoding a color palette.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>colors</p></td>
<td class="parameter_description"><p>return location for allocated
array of <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a>. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=n_colors]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>n_colors</p></td>
<td class="parameter_description"><p>return location for length of array.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-color-selection-palette-from-string.returns"></a><h4>Returns</h4>
<p> <a href="../glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if a palette was successfully parsed.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-palette-to-string"></a><h3>gtk_color_selection_palette_to_string ()</h3>
<pre class="programlisting"><a href="../glib/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> *
gtk_color_selection_palette_to_string (<em class="parameter"><code>const <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> *colors</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_colors</code></em>);</pre>
<p>Encodes a palette as a string, useful for persistent storage.</p>
<div class="refsect3">
<a name="gtk-color-selection-palette-to-string.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colors</p></td>
<td class="parameter_description"><p>an array of colors. </p></td>
<td class="parameter_annotations"><span class="annotation">[<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=n_colors]</span></td>
</tr>
<tr>
<td class="parameter_name"><p>n_colors</p></td>
<td class="parameter_description"><p>length of the array.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-color-selection-palette-to-string.returns"></a><h4>Returns</h4>
<p> allocated string encoding the palette.</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-set-change-palette-hook"></a><h3>gtk_color_selection_set_change_palette_hook ()</h3>
<pre class="programlisting"><a class="link" href="GtkColorSelection.html#GtkColorSelectionChangePaletteFunc" title="GtkColorSelectionChangePaletteFunc ()"><span class="returnvalue">GtkColorSelectionChangePaletteFunc</span></a>
gtk_color_selection_set_change_palette_hook
(<em class="parameter"><code><a class="link" href="GtkColorSelection.html#GtkColorSelectionChangePaletteFunc" title="GtkColorSelectionChangePaletteFunc ()"><span class="type">GtkColorSelectionChangePaletteFunc</span></a> func</code></em>);</pre>
<div class="warning">
<p><code class="literal">gtk_color_selection_set_change_palette_hook</code> has been deprecated since version 2.4 and should not be used in newly-written code.</p>
<p>This function does not work in multihead environments.
Use <a class="link" href="GtkColorSelection.html#gtk-color-selection-set-change-palette-with-screen-hook" title="gtk_color_selection_set_change_palette_with_screen_hook ()"><code class="function">gtk_color_selection_set_change_palette_with_screen_hook()</code></a> instead.</p>
</div>
<p>Installs a global function to be called whenever the user tries to
modify the palette in a color selection. This function should save
the new palette contents, and update the GtkSettings property
"gtk-color-palette" so all GtkColorSelection widgets will be modified.</p>
<div class="refsect3">
<a name="gtk-color-selection-set-change-palette-hook.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>func</p></td>
<td class="parameter_description"><p>a function to call when the custom palette needs saving.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-color-selection-set-change-palette-hook.returns"></a><h4>Returns</h4>
<p> the previous change palette hook (that was replaced).</p>
</div>
</div>
<hr>
<div class="refsect2">
<a name="GtkColorSelectionChangePaletteFunc"></a><h3>GtkColorSelectionChangePaletteFunc ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*GtkColorSelectionChangePaletteFunc<span class="c_punctuation">)</span> (<em class="parameter"><code>const <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> *colors</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_colors</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-set-change-palette-with-screen-hook"></a><h3>gtk_color_selection_set_change_palette_with_screen_hook ()</h3>
<pre class="programlisting"><a class="link" href="GtkColorSelection.html#GtkColorSelectionChangePaletteWithScreenFunc" title="GtkColorSelectionChangePaletteWithScreenFunc ()"><span class="returnvalue">GtkColorSelectionChangePaletteWithScreenFunc</span></a>
gtk_color_selection_set_change_palette_with_screen_hook
(<em class="parameter"><code><a class="link" href="GtkColorSelection.html#GtkColorSelectionChangePaletteWithScreenFunc" title="GtkColorSelectionChangePaletteWithScreenFunc ()"><span class="type">GtkColorSelectionChangePaletteWithScreenFunc</span></a> func</code></em>);</pre>
<p>Installs a global function to be called whenever the user tries to
modify the palette in a color selection. This function should save
the new palette contents, and update the GtkSettings property
"gtk-color-palette" so all GtkColorSelection widgets will be modified.</p>
<div class="refsect3">
<a name="gtk-color-selection-set-change-palette-with-screen-hook.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody><tr>
<td class="parameter_name"><p>func</p></td>
<td class="parameter_description"><p>a function to call when the custom palette needs saving.</p></td>
<td class="parameter_annotations"> </td>
</tr></tbody>
</table></div>
</div>
<div class="refsect3">
<a name="gtk-color-selection-set-change-palette-with-screen-hook.returns"></a><h4>Returns</h4>
<p> the previous change palette hook (that was replaced).</p>
</div>
<p class="since">Since: <a class="link" href="api-index-2-2.html#api-index-2.2">2.2</a></p>
</div>
<hr>
<div class="refsect2">
<a name="GtkColorSelectionChangePaletteWithScreenFunc"></a><h3>GtkColorSelectionChangePaletteWithScreenFunc ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
<span class="c_punctuation">(</span>*GtkColorSelectionChangePaletteWithScreenFunc<span class="c_punctuation">)</span>
(<em class="parameter"><code><a href="../html/GdkScreen.html#GdkScreen-struct"><span class="type">GdkScreen</span></a> *screen</code></em>,
<em class="parameter"><code>const <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> *colors</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_colors</code></em>);</pre>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-set-color"></a><h3>gtk_color_selection_set_color ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_set_color (<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *color</code></em>);</pre>
<div class="warning">
<p><code class="literal">gtk_color_selection_set_color</code> has been deprecated since version 2.0 and should not be used in newly-written code.</p>
<p>Use <a class="link" href="GtkColorSelection.html#gtk-color-selection-set-current-color" title="gtk_color_selection_set_current_color ()"><code class="function">gtk_color_selection_set_current_color()</code></a> instead.</p>
</div>
<p>Sets the current color to be <em class="parameter"><code>color</code></em>
. The first time this is called, it will
also set the original color to be <em class="parameter"><code>color</code></em>
too.</p>
<div class="refsect3">
<a name="gtk-color-selection-set-color.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>color</p></td>
<td class="parameter_description"><p>an array of 4 doubles specifying the red, green, blue and opacity
to set the current color to.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
<hr>
<div class="refsect2">
<a name="gtk-color-selection-get-color"></a><h3>gtk_color_selection_get_color ()</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
gtk_color_selection_get_color (<em class="parameter"><code><a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorsel</code></em>,
<em class="parameter"><code><a href="../glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> *color</code></em>);</pre>
<div class="warning">
<p><code class="literal">gtk_color_selection_get_color</code> has been deprecated since version 2.0 and should not be used in newly-written code.</p>
<p>Use <a class="link" href="GtkColorSelection.html#gtk-color-selection-get-current-color" title="gtk_color_selection_get_current_color ()"><code class="function">gtk_color_selection_get_current_color()</code></a> instead.</p>
</div>
<p>Sets <em class="parameter"><code>color</code></em>
to be the current color in the GtkColorSelection widget.</p>
<div class="refsect3">
<a name="gtk-color-selection-get-color.parameters"></a><h4>Parameters</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="parameters_name">
<col class="parameters_description">
<col width="200px" class="parameters_annotations">
</colgroup>
<tbody>
<tr>
<td class="parameter_name"><p>colorsel</p></td>
<td class="parameter_description"><p>a <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a>.</p></td>
<td class="parameter_annotations"> </td>
</tr>
<tr>
<td class="parameter_name"><p>color</p></td>
<td class="parameter_description"><p>an array of 4 <a href="../glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> to fill in with the current color.</p></td>
<td class="parameter_annotations"> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="GtkColorSelection.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GtkColorSelection-struct"></a><h3>struct GtkColorSelection</h3>
<pre class="programlisting">struct GtkColorSelection;</pre>
</div>
</div>
<div class="refsect1">
<a name="GtkColorSelection.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GtkColorSelection--current-alpha"></a><h3>The <code class="literal">“current-alpha”</code> property</h3>
<pre class="programlisting"> “current-alpha” <a href="../glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre>
<p>The current opacity value (0 fully transparent, 65535 fully opaque).</p>
<p>Flags: Read / Write</p>
<p>Allowed values: <= 65535</p>
<p>Default value: 65535</p>
</div>
<hr>
<div class="refsect2">
<a name="GtkColorSelection--current-color"></a><h3>The <code class="literal">“current-color”</code> property</h3>
<pre class="programlisting"> “current-color” <a href="../html/gdk2-Colormaps-and-Colors.html#GdkColor"><span class="type">GdkColor</span></a> *</pre>
<p>The current color.</p>
<p>Flags: Read / Write</p>
</div>
<hr>
<div class="refsect2">
<a name="GtkColorSelection--has-opacity-control"></a><h3>The <code class="literal">“has-opacity-control”</code> property</h3>
<pre class="programlisting"> “has-opacity-control” <a href="../glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
<p>Whether the color selector should allow setting opacity.</p>
<p>Flags: Read / Write</p>
<p>Default value: FALSE</p>
</div>
<hr>
<div class="refsect2">
<a name="GtkColorSelection--has-palette"></a><h3>The <code class="literal">“has-palette”</code> property</h3>
<pre class="programlisting"> “has-palette” <a href="../glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
<p>Whether a palette should be used.</p>
<p>Flags: Read / Write</p>
<p>Default value: FALSE</p>
</div>
</div>
<div class="refsect1">
<a name="GtkColorSelection.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2">
<a name="GtkColorSelection-color-changed"></a><h3>The <code class="literal">“color-changed”</code> signal</h3>
<pre class="programlisting"><span class="returnvalue">void</span>
user_function (<a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> *colorselection,
<a href="../glib/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
<p>Flags: <a href="../gobject/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS">Run First</a></p>
</div>
</div>
</div>
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