75 lines
6.2 KiB
HTML
75 lines
6.2 KiB
HTML
<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>GimpPickButton</title><meta name="generator" content="DocBook XSL Stylesheets V1.66.1"><link rel="start" href="index.html" title="GIMP Widgets Library Reference Manual"><link rel="up" href="libgimpwidgets-widgets.html" title="Part I. GIMP Widgets"><link rel="prev" href="GimpPathEditor.html" title="GimpPathEditor"><link rel="next" href="GimpPixmap.html" title="GimpPixmap"><meta name="generator" content="GTK-Doc V1.2 (XML mode)"><style type="text/css">
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</style></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="GimpPathEditor.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="libgimpwidgets-widgets.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td><td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td><th width="100%" align="center">GIMP Widgets Library Reference Manual</th><td><a accesskey="n" href="GimpPixmap.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr></table><div class="refentry" lang="en"><a name="GimpPickButton"></a><div class="titlepage"></div><div class="refnamediv"><h2><span class="refentrytitle">GimpPickButton</span></h2><p>GimpPickButton — Widget to pick a color from screen.</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">
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struct <a href="GimpPickButton.html#GimpPickButton-struct">GimpPickButton</a>;
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GtkWidget* <a href="GimpPickButton.html#gimp-pick-button-new">gimp_pick_button_new</a> (void);
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</pre></div><div class="refsect1" lang="en"><a name="id2556815"></a><h2>Object Hierarchy</h2><pre class="synopsis">
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GObject
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+----GtkObject
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+----GtkWidget
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+----GtkContainer
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+----GtkBin
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+----GtkButton
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+----GimpPickButton
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</pre></div><div class="refsect1" lang="en"><a name="id2588030"></a><h2>Implemented Interfaces</h2><p>
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GimpPickButton implements
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AtkImplementorIface.</p></div><div class="refsect1" lang="en"><a name="id2588044"></a><h2>Signal Prototypes</h2><pre class="synopsis">
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"<a href="GimpPickButton.html#GimpPickButton-color-picked">color-picked</a>"
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void user_function (<a href="GimpPickButton.html" title="GimpPickButton">GimpPickButton</a> *gimppickbutton,
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gpointer arg1,
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gpointer user_data);
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</pre></div><div class="refsect1" lang="en"><a name="id2588082"></a><h2>Description</h2><p>
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<a href="GimpPickButton.html" title="GimpPickButton"><span class="type">GimpPickButton</span></a> is a specialized button. When clicked, it changes the
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cursor to a color-picker pipette and allows the user to pick a color
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from any point on the screen.
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</p></div><div class="refsect1" lang="en"><a name="id2588101"></a><h2>Details</h2><div class="refsect2" lang="en"><a name="id2588106"></a><h3><a name="GimpPickButton-struct"></a>struct GimpPickButton</h3><a class="indexterm" name="id2588114"></a><pre class="programlisting">struct GimpPickButton;</pre><p>
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</p></div><hr><div class="refsect2" lang="en"><a name="id2588124"></a><h3><a name="gimp-pick-button-new"></a>gimp_pick_button_new ()</h3><a class="indexterm" name="id2588132"></a><pre class="programlisting">GtkWidget* gimp_pick_button_new (void);</pre><p>
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Creates a new <a href="GimpPickButton.html" title="GimpPickButton"><span class="type">GimpPickButton</span></a> widget.</p><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></td><td> A new <a href="GimpPickButton.html" title="GimpPickButton"><span class="type">GimpPickButton</span></a> widget.
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</td></tr></tbody></table></div></div></div><div class="refsect1" lang="en"><a name="id2591541"></a><h2>Signals</h2><div class="refsect2" lang="en"><a name="id2591546"></a><h3><a name="GimpPickButton-color-picked"></a>The "color-picked" signal</h3><pre class="programlisting">void user_function (<a href="GimpPickButton.html" title="GimpPickButton">GimpPickButton</a> *gimppickbutton,
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gpointer arg1,
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gpointer user_data);</pre><p>
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</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><span class="term"><i class="parameter"><tt>gimppickbutton</tt></i> :</span></td><td>the object which received the signal.
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</td></tr><tr><td><span class="term"><i class="parameter"><tt>arg1</tt></i> :</span></td><td>pointer to a <a
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href="../libgimpcolor/libgimpcolor-GimpRGB.html#GimpRGB"
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><span class="type">GimpRGB</span></a> structure that holds the picked color
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</td></tr><tr><td><span class="term"><i class="parameter"><tt>user_data</tt></i> :</span></td><td>user data set when the signal handler was connected.</td></tr></tbody></table></div></div></div></div><table class="navigation" width="100%" summary="Navigation footer" cellpadding="2" cellspacing="0"><tr valign="middle"><td align="left"><a accesskey="p" href="GimpPathEditor.html"><b><< GimpPathEditor</b></a></td><td align="right"><a accesskey="n" href="GimpPixmap.html"><b>GimpPixmap >></b></a></td></tr></table></body></html>
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