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gimp/devel-docs/libgimpwidgets/html/GimpPickButton.html
2010-08-11 01:27:05 -04:00

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<tr><td colspan="5" class="shortcuts"><nobr><a href="#GimpPickButton.synopsis" class="shortcut">Top</a>
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<a href="#GimpPickButton.description" class="shortcut">Description</a>
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<div class="refentry" lang="en">
<a name="GimpPickButton"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="GimpPickButton.top_of_page"></a>GimpPickButton</span></h2>
<p>GimpPickButton — Widget to pick a color from screen.</p>
</td>
<td valign="top" align="right"><img src="gimp-pick-button.png"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<a name="GimpPickButton.synopsis"></a><h2>Synopsis</h2>
<pre class="synopsis">
<a class="link" href="GimpPickButton.html#GimpPickButton-struct" title="GimpPickButton">GimpPickButton</a>;
<a
href="/usr/share/gtk-doc/html/gtk/GtkWidget.html"
>GtkWidget</a>* <a class="link" href="GimpPickButton.html#gimp-pick-button-new" title="gimp_pick_button_new ()">gimp_pick_button_new</a> (void);
</pre>
</div>
<div class="refsect1" lang="en">
<a name="GimpPickButton.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
<a
href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject"
>GObject</a>
+----<a
href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GInitiallyUnowned"
>GInitiallyUnowned</a>
+----<a
href="/usr/share/gtk-doc/html/gtk/GtkObject.html"
>GtkObject</a>
+----<a
href="/usr/share/gtk-doc/html/gtk/GtkWidget.html"
>GtkWidget</a>
+----<a
href="/usr/share/gtk-doc/html/gtk/GtkContainer.html"
>GtkContainer</a>
+----<a
href="/usr/share/gtk-doc/html/gtk/GtkBin.html"
>GtkBin</a>
+----<a
href="/usr/share/gtk-doc/html/gtk/GtkButton.html"
>GtkButton</a>
+----GimpPickButton
</pre>
</div>
<div class="refsect1" lang="en">
<a name="GimpPickButton.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
<p>
GimpPickButton implements
AtkImplementorIface and <a
href="/usr/share/gtk-doc/html/gtk/gtk-gtkbuildable.html#GtkBuildable"
>GtkBuildable</a>.</p>
</div>
<div class="refsect1" lang="en">
<a name="GimpPickButton.signals"></a><h2>Signals</h2>
<pre class="synopsis">
"<a class="link" href="GimpPickButton.html#GimpPickButton-color-picked" title='The "color-picked" signal'>color-picked</a>" : Run First
</pre>
</div>
<div class="refsect1" lang="en">
<a name="GimpPickButton.description"></a><h2>Description</h2>
<p>
<a class="link" href="GimpPickButton.html" title="GimpPickButton"><span class="type">GimpPickButton</span></a> is a specialized button. When clicked, it changes the
cursor to a color-picker pipette and allows the user to pick a color
from any point on the screen.
</p>
</div>
<div class="refsect1" lang="en">
<a name="GimpPickButton.details"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="GimpPickButton-struct"></a><h3>GimpPickButton</h3>
<pre class="programlisting">typedef struct _GimpPickButton GimpPickButton;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2" lang="en">
<a name="gimp-pick-button-new"></a><h3>gimp_pick_button_new ()</h3>
<pre class="programlisting"><a
href="/usr/share/gtk-doc/html/gtk/GtkWidget.html"
>GtkWidget</a>* gimp_pick_button_new (void);</pre>
<p>
Creates a new <a class="link" href="GimpPickButton.html" title="GimpPickButton"><span class="type">GimpPickButton</span></a> widget.</p>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody><tr>
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
<td> A new <a class="link" href="GimpPickButton.html" title="GimpPickButton"><span class="type">GimpPickButton</span></a> widget.
</td>
</tr></tbody>
</table></div>
</div>
</div>
<div class="refsect1" lang="en">
<a name="GimpPickButton.signal-details"></a><h2>Signal Details</h2>
<div class="refsect2" lang="en">
<a name="GimpPickButton-color-picked"></a><h3>The <code class="literal">"color-picked"</code> signal</h3>
<pre class="programlisting">void user_function (<a class="link" href="GimpPickButton.html" title="GimpPickButton">GimpPickButton</a> *gimppickbutton,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
>gpointer</a> arg1,
<a
href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"
>gpointer</a> user_data) : Run First</pre>
<p>
</p>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term"><em class="parameter"><code>gimppickbutton</code></em> :</span></p></td>
<td>the object which received the signal.
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>arg1</code></em> :</span></p></td>
<td>pointer to a <a
href="../libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
><span class="type">GimpRGB</span></a> structure that holds the picked color
</td>
</tr>
<tr>
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
<td>user data set when the signal handler was connected.</td>
</tr>
</tbody>
</table></div>
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