378 lines
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378 lines
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<a href="#libgimp-gimpgradientselect.synopsis" class="shortcut">Top</a>
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<a href="#libgimp-gimpgradientselect.description" class="shortcut">Description</a>
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<div class="refentry" lang="en">
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<a name="libgimp-gimpgradientselect"></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><span class="refentrytitle"><a name="libgimp-gimpgradientselect.top_of_page"></a>gimpgradientselect</span></h2>
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<p>gimpgradientselect — Functions providing a gradient selection dialog.</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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<a name="libgimp-gimpgradientselect.synopsis"></a><h2>Synopsis</h2>
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<pre class="synopsis">
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void (<a class="link" href="libgimp-gimpgradientselect.html#GimpRunGradientCallback" title="GimpRunGradientCallback ()">*GimpRunGradientCallback</a>) (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_name,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"
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>gint</a> width,
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const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"
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>gdouble</a> *grad_data,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
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>gboolean</a> dialog_closing,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a> user_data);
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const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> * <a class="link" href="libgimp-gimpgradientselect.html#gimp-gradient-select-new" title="gimp_gradient_select_new ()">gimp_gradient_select_new</a> (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *title,
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const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_name,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"
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>gint</a> sample_size,
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<a class="link" href="libgimp-gimpgradientselect.html#GimpRunGradientCallback" title="GimpRunGradientCallback ()">GimpRunGradientCallback</a> callback,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a> data);
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void <a class="link" href="libgimp-gimpgradientselect.html#gimp-gradient-select-destroy" title="gimp_gradient_select_destroy ()">gimp_gradient_select_destroy</a> (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_callback);
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
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>gboolean</a> <a class="link" href="libgimp-gimpgradientselect.html#gimp-gradients-popup" title="gimp_gradients_popup ()">gimp_gradients_popup</a> (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_callback,
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const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *popup_title,
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const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *initial_gradient,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"
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>gint</a> sample_size);
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
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>gboolean</a> <a class="link" href="libgimp-gimpgradientselect.html#gimp-gradients-close-popup" title="gimp_gradients_close_popup ()">gimp_gradients_close_popup</a> (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_callback);
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
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>gboolean</a> <a class="link" href="libgimp-gimpgradientselect.html#gimp-gradients-set-popup" title="gimp_gradients_set_popup ()">gimp_gradients_set_popup</a> (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_callback,
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const <a
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href="http://library.gnome.org/devel/glib/unstable/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="libgimp-gimpgradientselect.description"></a><h2>Description</h2>
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<p>
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Functions providing a gradient selection dialog.
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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="libgimp-gimpgradientselect.details"></a><h2>Details</h2>
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<div class="refsect2" lang="en">
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<a name="GimpRunGradientCallback"></a><h3>GimpRunGradientCallback ()</h3>
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<pre class="programlisting">void (*GimpRunGradientCallback) (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_name,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"
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>gint</a> width,
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const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"
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>gdouble</a> *grad_data,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
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>gboolean</a> dialog_closing,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a> user_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><p><span class="term"><em class="parameter"><code>gradient_name</code></em> :</span></p></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><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></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><p><span class="term"><em class="parameter"><code>grad_data</code></em> :</span></p></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><p><span class="term"><em class="parameter"><code>dialog_closing</code></em> :</span></p></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><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></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="gimp-gradient-select-new"></a><h3>gimp_gradient_select_new ()</h3>
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<pre class="programlisting">const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> * gimp_gradient_select_new (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *title,
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const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_name,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"
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>gint</a> sample_size,
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<a class="link" href="libgimp-gimpgradientselect.html#GimpRunGradientCallback" title="GimpRunGradientCallback ()">GimpRunGradientCallback</a> callback,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
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>gpointer</a> 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><p><span class="term"><em class="parameter"><code>title</code></em> :</span></p></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><p><span class="term"><em class="parameter"><code>gradient_name</code></em> :</span></p></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><p><span class="term"><em class="parameter"><code>sample_size</code></em> :</span></p></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><p><span class="term"><em class="parameter"><code>callback</code></em> :</span></p></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><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></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><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></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="gimp-gradient-select-destroy"></a><h3>gimp_gradient_select_destroy ()</h3>
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<pre class="programlisting">void gimp_gradient_select_destroy (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_callback);</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><tr>
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<td><p><span class="term"><em class="parameter"><code>gradient_callback</code></em> :</span></p></td>
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<td>
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</td>
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</tr></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="gimp-gradients-popup"></a><h3>gimp_gradients_popup ()</h3>
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<pre class="programlisting"><a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
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>gboolean</a> gimp_gradients_popup (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_callback,
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const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *popup_title,
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const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *initial_gradient,
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<a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"
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>gint</a> sample_size);</pre>
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<p>
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Invokes the Gimp gradients selection.
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</p>
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<p>
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This procedure opens the gradient selection 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>gradient_callback</code></em> :</span></p></td>
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<td> The callback PDB proc to call when gradient selection is made.
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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>popup_title</code></em> :</span></p></td>
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<td> Title of the gradient selection dialog.
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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>initial_gradient</code></em> :</span></p></td>
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<td> The name of the gradient to set as the first selected.
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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>sample_size</code></em> :</span></p></td>
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<td> Size of the sample to return when the gradient is changed.
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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> TRUE on success.
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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="gimp-gradients-close-popup"></a><h3>gimp_gradients_close_popup ()</h3>
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<pre class="programlisting"><a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
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>gboolean</a> gimp_gradients_close_popup (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_callback);</pre>
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<p>
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Close the gradient selection dialog.
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</p>
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<p>
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This procedure closes an opened gradient selection 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>gradient_callback</code></em> :</span></p></td>
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<td> The name of the callback registered for this pop-up.
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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> TRUE on success.
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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="gimp-gradients-set-popup"></a><h3>gimp_gradients_set_popup ()</h3>
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<pre class="programlisting"><a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"
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>gboolean</a> gimp_gradients_set_popup (const <a
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href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"
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>gchar</a> *gradient_callback,
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const <a
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href="http://library.gnome.org/devel/glib/unstable/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 in a gradient selection dialog.
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</p>
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<p>
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Sets the current gradient in a gradient selection 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>gradient_callback</code></em> :</span></p></td>
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<td> The name of the callback registered for this pop-up.
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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 gradient to set as selected.
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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> TRUE on success.
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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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</div>
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</div>
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<div class="footer">
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<hr>
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Generated by GTK-Doc V1.11</div>
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</body>
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