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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"><title>GtkColorSelectionDialog</title><meta name="generator" content="DocBook XSL Stylesheets V1.73.2"><link rel="start" href="index.html" title="GTK+ Reference Manual"><link rel="up" href="SelectorWidgets.html" title="Selectors (File/Font/Color/Input Devices)"><link rel="prev" href="GtkColorSelection.html" title="GtkColorSelection"><link rel="next" href="GtkFileChooser.html" title="GtkFileChooser"><meta name="generator" content="GTK-Doc V1.9 (XML mode)"><link rel="stylesheet" href="style.css" type="text/css"><link rel="part" href="gtk.html" title="Part I. GTK+ Overview"><link rel="part" href="gtkbase.html" title="Part II. GTK+ Core Reference"><link rel="part" href="gtkobjects.html" title="Part III. GTK+ Widgets and Objects"><link rel="chapter" href="ch01.html" title="Object Hierarchy"><link rel="chapter" href="ch02.html" title="Widget 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href="pt05.html" title="Part V. GTK+ Tools"><link rel="glossary" href="glossary.html" title="Glossary"><link rel="index" href="ix01.html" title="Index"><link rel="index" href="ix02.html" title="Index of deprecated symbols"><link rel="index" href="ix03.html" title="Index of new symbols in 2.2"><link rel="index" href="ix04.html" title="Index of new symbols in 2.4"><link rel="index" href="ix05.html" title="Index of new symbols in 2.6"><link rel="index" href="ix06.html" title="Index of new symbols in 2.8"><link rel="index" href="ix07.html" title="Index of new symbols in 2.10"><link rel="index" href="ix08.html" title="Index of new symbols in 2.12"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle"><td><a accesskey="p" href="GtkColorSelection.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td><td><a accesskey="u" href="SelectorWidgets.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">GTK+ Reference Manual</th><td><a accesskey="n" href="GtkFileChooser.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td></tr><tr><td colspan="5" class="shortcuts"><nobr><a href="#id4008743" class="shortcut">Top</a>  |  <a href="#id4008895" class="shortcut">Description</a>  |  <a href="#id4008788" class="shortcut">Object Hierarchy</a>  |  <a href="#id4008865" class="shortcut">Implemented Interfaces</a></nobr></td></tr></table><div class="refentry" lang="en"><a name="GtkColorSelectionDialog"></a><div class="titlepage"></div><div class="refnamediv"><table width="100%"><tr><td valign="top"><h2><a name="id4008743"></a><span class="refentrytitle">GtkColorSelectionDialog</span></h2><p>GtkColorSelectionDialog — A standard dialog box for selecting a color</p></td><td valign="top" align="right"><img src="colorsel.png"></td></tr></table></div><div class="refsynopsisdiv"><h2>Synopsis</h2><pre class="synopsis">#include <gtk/gtk.h> <a class="link" href="GtkColorSelectionDialog.html#GtkColorSelectionDialog-struct">GtkColorSelectionDialog</a>;<a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>* <a class="link" href="GtkColorSelectionDialog.html#gtk-color-selection-dialog-new">gtk_color_selection_dialog_new</a> (const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *title);</pre></div><div class="refsect1" lang="en"><a name="id4008788"></a><h2>Object Hierarchy</h2><pre class="synopsis"> <ahref="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a> +----<ahref="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> +----<a class="link" href="GtkObject.html" title="GtkObject">GtkObject</a> +----<a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a> +----<a class="link" href="GtkContainer.html" title="GtkContainer">GtkContainer</a> +----<a class="link" href="GtkBin.html" title="GtkBin">GtkBin</a> +----<a class="link" href="GtkWindow.html" title="GtkWindow">GtkWindow</a> +----<a class="link" href="GtkDialog.html" title="GtkDialog">GtkDialog</a> +----GtkColorSelectionDialog</pre></div><div class="refsect1" lang="en"><a name="id4008865"></a><h2>Implemented Interfaces</h2><p>GtkColorSelectionDialog implements AtkImplementorIface and <a class="link" href="gtk-gtkbuildable.html#GtkBuildable">GtkBuildable</a>.</p></div><div class="refsect1" lang="en"><a name="id4008895"></a><h2>Description</h2><p>The <a class="link" href="GtkColorSelectionDialog.html" title="GtkColorSelectionDialog"><span class="type">GtkColorSelectionDialog</span></a> provides a standard dialog whichallows the user to select a color much like the <a class="link" href="GtkFileSelection.html" title="GtkFileSelection"><span class="type">GtkFileSelection</span></a>provides a standard dialog for file selection.</p><div class="refsect2" lang="en"><a name="GtkColorSelectionDialog-BUILDER-UI"></a><h3>GtkColorSelectionDialog as GtkBuildable</h3><p>The GtkColorSelectionDialog implementation of the GtkBuildable interfaceexposes the embedded <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> as internal child with thename "color_selection". It also exposes the buttons with the names"ok_button", "cancel_button" and "help_button".</p></div></div><div class="refsect1" lang="en"><a name="id4008957"></a><h2>Details</h2><div class="refsect2" lang="en"><a name="id4008968"></a><h3><a name="GtkColorSelectionDialog-struct"></a>GtkColorSelectionDialog</h3><a class="indexterm" name="id4008981"></a><pre class="programlisting">typedef struct _GtkColorSelectionDialog GtkColorSelectionDialog;</pre><p>The <a class="link" href="GtkColorSelectionDialog.html#GtkColorSelectionDialog-struct"><span class="type">GtkColorSelectionDialog</span></a> struct contains the following fields.(These fields should be considered read-only. They should never be set byan application.)</p><div class="informaltable"><table width="100%" border="0"><colgroup><col><col></colgroup><tbody><tr><td><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *colorsel;</td><td>The <a class="link" href="GtkColorSelection.html" title="GtkColorSelection"><span class="type">GtkColorSelection</span></a> widget contained within thedialog. Use this widget and its <a class="link" href="GtkColorSelection.html#gtk-color-selection-get-current-color"><code class="function">gtk_color_selection_get_current_color()</code></a>function to gain access to the selected color. Connect a handler for this widget's color_changed signal to be notified when thecolor changes.</td></tr><tr><td><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *ok_button;</td><td>The OK button widget contained within the dialog. Connect a handler for the clicked event.</td></tr><tr><td><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *cancel_button;</td><td>The cancel button widget contained within the dialog. Connect a handler for the clicked event.</td></tr><tr><td><a class="link" href="GtkWidget.html" title="GtkWidget"><span class="type">GtkWidget</span></a> *help_button;</td><td>The help button widget contained within the dialog. Connect a handler for the clicked event.</td></tr></tbody></table></div><p></p></div><hr><div class="refsect2" lang="en"><a name="id4009128"></a><h3><a name="gtk-color-selection-dialog-new"></a>gtk_color_selection_dialog_new ()</h3><a class="indexterm" name="id4009141"></a><pre class="programlisting"><a class="link" href="GtkWidget.html" title="GtkWidget">GtkWidget</a>* gtk_color_selection_dialog_new (const <ahref="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar">gchar</a> *title);</pre><p>Creates a new <a class="link" href="GtkColorSelectionDialog.html" title="GtkColorSelectionDialog"><span class="type">GtkColorSelectionDialog</span></a>.</p><div class="variablelist"><table border="0"><col align="left" valign="top"><tbody><tr><td><p><span class="term"><em class="parameter"><code>title</code></em> :</span></p></td><td>a string containing the title text for the dialog.</td></tr><tr><td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td><td>a <a class="link" href="GtkColorSelectionDialog.html" title="GtkColorSelectionDialog"><span class="type">GtkColorSelectionDialog</span></a>.</td></tr></tbody></table></div></div></div><div class="refsect1" lang="en"><a name="id4009218"></a><div class="refsect2" lang="en"><a name="id4009219"></a></div><hr><div class="refsect2" lang="en"><a name="id4009220"></a></div></div></div></body></html>⌨️ 快捷键说明
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