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Diffstat (limited to 'gtk+-mingw/share/gtk-doc/html/gdk3/GdkDisplay.html')
| -rw-r--r-- | gtk+-mingw/share/gtk-doc/html/gdk3/GdkDisplay.html | 1356 |
1 files changed, 0 insertions, 1356 deletions
diff --git a/gtk+-mingw/share/gtk-doc/html/gdk3/GdkDisplay.html b/gtk+-mingw/share/gtk-doc/html/gdk3/GdkDisplay.html deleted file mode 100644 index 2414853..0000000 --- a/gtk+-mingw/share/gtk-doc/html/gdk3/GdkDisplay.html +++ /dev/null @@ -1,1356 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<html> -<head> -<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> -<title>GdkDisplay</title> -<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> -<link rel="home" href="index.html" title="GDK 3 Reference Manual"> -<link rel="up" href="reference.html" title="API Reference"> -<link rel="prev" href="GdkDisplayManager.html" title="GdkDisplayManager"> -<link rel="next" href="GdkScreen.html" title="GdkScreen"> -<meta name="generator" content="GTK-Doc V1.18.1 (XML mode)"> -<link rel="stylesheet" href="style.css" type="text/css"> -</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="GdkDisplayManager.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td> -<td><a accesskey="u" href="reference.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">GDK 3 Reference Manual</th> -<td><a accesskey="n" href="GdkScreen.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td> -</tr> -<tr><td colspan="5" class="shortcuts"> -<a href="#GdkDisplay.synopsis" class="shortcut">Top</a> - | - <a href="#GdkDisplay.description" class="shortcut">Description</a> - | - <a href="#GdkDisplay.object-hierarchy" class="shortcut">Object Hierarchy</a> - | - <a href="#GdkDisplay.signals" class="shortcut">Signals</a> -</td></tr> -</table> -<div class="refentry"> -<a name="GdkDisplay"></a><div class="titlepage"></div> -<div class="refnamediv"><table width="100%"><tr> -<td valign="top"> -<h2><span class="refentrytitle"><a name="GdkDisplay.top_of_page"></a>GdkDisplay</span></h2> -<p>GdkDisplay — Controls a set of GdkScreens and their associated input devices</p> -</td> -<td valign="top" align="right"></td> -</tr></table></div> -<div class="refsynopsisdiv"> -<a name="GdkDisplay.synopsis"></a><h2>Synopsis</h2> -<pre class="synopsis"> -#include <gdk/gdk.h> - - <a class="link" href="GdkDisplay.html#GdkDisplay-struct" title="GdkDisplay">GdkDisplay</a>; -<a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="returnvalue">GdkDisplay</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-open" title="gdk_display_open ()">gdk_display_open</a> (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *display_name</code></em>); -<a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="returnvalue">GdkDisplay</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-get-default" title="gdk_display_get_default ()">gdk_display_get_default</a> (<em class="parameter"><code><span class="type">void</span></code></em>); -const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-get-name" title="gdk_display_get_name ()">gdk_display_get_name</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> <a class="link" href="GdkDisplay.html#gdk-display-get-n-screens" title="gdk_display_get_n_screens ()">gdk_display_get_n_screens</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a class="link" href="GdkScreen.html" title="GdkScreen"><span class="returnvalue">GdkScreen</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-get-screen" title="gdk_display_get_screen ()">gdk_display_get_screen</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> screen_num</code></em>); -<a class="link" href="GdkScreen.html" title="GdkScreen"><span class="returnvalue">GdkScreen</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-get-default-screen" title="gdk_display_get_default_screen ()">gdk_display_get_default_screen</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a class="link" href="GdkDeviceManager.html" title="GdkDeviceManager"><span class="returnvalue">GdkDeviceManager</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-get-device-manager" title="gdk_display_get_device_manager ()">gdk_display_get_device_manager</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-pointer-ungrab" title="gdk_display_pointer_ungrab ()">gdk_display_pointer_ungrab</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> time_</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-keyboard-ungrab" title="gdk_display_keyboard_ungrab ()">gdk_display_keyboard_ungrab</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> time_</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-pointer-is-grabbed" title="gdk_display_pointer_is_grabbed ()">gdk_display_pointer_is_grabbed</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-device-is-grabbed" title="gdk_display_device_is_grabbed ()">gdk_display_device_is_grabbed</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *device</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-beep" title="gdk_display_beep ()">gdk_display_beep</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-sync" title="gdk_display_sync ()">gdk_display_sync</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-flush" title="gdk_display_flush ()">gdk_display_flush</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-close" title="gdk_display_close ()">gdk_display_close</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-is-closed" title="gdk_display_is_closed ()">gdk_display_is_closed</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="returnvalue">GdkEvent</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-get-event" title="gdk_display_get_event ()">gdk_display_get_event</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="returnvalue">GdkEvent</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-peek-event" title="gdk_display_peek_event ()">gdk_display_peek_event</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-put-event" title="gdk_display_put_event ()">gdk_display_put_event</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code>const <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a> *event</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-has-pending" title="gdk_display_has_pending ()">gdk_display_has_pending</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-set-double-click-time" title="gdk_display_set_double_click_time ()">gdk_display_set_double_click_time</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> msec</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-set-double-click-distance" title="gdk_display_set_double_click_distance ()">gdk_display_set_double_click_distance</a> - (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> distance</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-get-pointer" title="gdk_display_get_pointer ()">gdk_display_get_pointer</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a class="link" href="GdkScreen.html" title="GdkScreen"><span class="type">GdkScreen</span></a> **screen</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *x</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *y</code></em>, - <em class="parameter"><code><a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a> *mask</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-list-devices" title="gdk_display_list_devices ()">gdk_display_list_devices</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a class="link" href="gdk3-Windows.html#GdkWindow"><span class="returnvalue">GdkWindow</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-get-window-at-pointer" title="gdk_display_get_window_at_pointer ()">gdk_display_get_window_at_pointer</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *win_x</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *win_y</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-warp-pointer" title="gdk_display_warp_pointer ()">gdk_display_warp_pointer</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a class="link" href="GdkScreen.html" title="GdkScreen"><span class="type">GdkScreen</span></a> *screen</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> x</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> y</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-supports-cursor-color" title="gdk_display_supports_cursor_color ()">gdk_display_supports_cursor_color</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-supports-cursor-alpha" title="gdk_display_supports_cursor_alpha ()">gdk_display_supports_cursor_alpha</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> <a class="link" href="GdkDisplay.html#gdk-display-get-default-cursor-size" title="gdk_display_get_default_cursor_size ()">gdk_display_get_default_cursor_size</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-get-maximal-cursor-size" title="gdk_display_get_maximal_cursor_size ()">gdk_display_get_maximal_cursor_size</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *height</code></em>); -<a class="link" href="gdk3-Windows.html#GdkWindow"><span class="returnvalue">GdkWindow</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-get-default-group" title="gdk_display_get_default_group ()">gdk_display_get_default_group</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-supports-selection-notification" title="gdk_display_supports_selection_notification ()">gdk_display_supports_selection_notification</a> - (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-request-selection-notification" title="gdk_display_request_selection_notification ()">gdk_display_request_selection_notification</a> - (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> selection</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-supports-clipboard-persistence" title="gdk_display_supports_clipboard_persistence ()">gdk_display_supports_clipboard_persistence</a> - (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-store-clipboard" title="gdk_display_store_clipboard ()">gdk_display_store_clipboard</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *clipboard_window</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> time_</code></em>, - <em class="parameter"><code>const <a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> *targets</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_targets</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-supports-shapes" title="gdk_display_supports_shapes ()">gdk_display_supports_shapes</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-supports-input-shapes" title="gdk_display_supports_input_shapes ()">gdk_display_supports_input_shapes</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> <a class="link" href="GdkDisplay.html#gdk-display-supports-composite" title="gdk_display_supports_composite ()">gdk_display_supports_composite</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<a class="link" href="gdk3-Application-launching.html#GdkAppLaunchContext"><span class="returnvalue">GdkAppLaunchContext</span></a> * <a class="link" href="GdkDisplay.html#gdk-display-get-app-launch-context" title="gdk_display_get_app_launch_context ()">gdk_display_get_app_launch_context</a> - (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>); -<span class="returnvalue">void</span> <a class="link" href="GdkDisplay.html#gdk-display-notify-startup-complete" title="gdk_display_notify_startup_complete ()">gdk_display_notify_startup_complete</a> (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *startup_id</code></em>); -</pre> -</div> -<div class="refsect1"> -<a name="GdkDisplay.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> - +----GdkDisplay -</pre> -</div> -<div class="refsect1"> -<a name="GdkDisplay.signals"></a><h2>Signals</h2> -<pre class="synopsis"> - "<a class="link" href="GdkDisplay.html#GdkDisplay-closed" title='The "closed" signal'>closed</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a> - "<a class="link" href="GdkDisplay.html#GdkDisplay-opened" title='The "opened" signal'>opened</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a> -</pre> -</div> -<div class="refsect1"> -<a name="GdkDisplay.description"></a><h2>Description</h2> -<p> -<a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> objects purpose are two fold: -</p> -<div class="itemizedlist"><ul class="itemizedlist" type="disc"> -<li class="listitem"> - To manage and provide information about input devices (pointers - and keyboards) -</li> -<li class="listitem"> - To manage and provide information about the available <a href="GdkScreen.html"><span class="type">GdkScreens</span></a> -</li> -</ul></div> -<p> -</p> -<p> -GdkDisplay objects are the GDK representation of an X Display, -which can be described as <span class="emphasis"><em>a workstation consisting of -a keyboard, a pointing device (such as a mouse) and one or more -screens</em></span>. -It is used to open and keep track of various GdkScreen objects -currently instantiated by the application. It is also used to -access the keyboard(s) and mouse pointer(s) of the display. -</p> -<p> -Most of the input device handling has been factored out into -the separate <a class="link" href="GdkDeviceManager.html" title="GdkDeviceManager"><span class="type">GdkDeviceManager</span></a> object. Every display has a -device manager, which you can obtain using -<a class="link" href="GdkDisplay.html#gdk-display-get-device-manager" title="gdk_display_get_device_manager ()"><code class="function">gdk_display_get_device_manager()</code></a>. -</p> -</div> -<div class="refsect1"> -<a name="GdkDisplay.details"></a><h2>Details</h2> -<div class="refsect2"> -<a name="GdkDisplay-struct"></a><h3>GdkDisplay</h3> -<pre class="programlisting">typedef struct _GdkDisplay GdkDisplay;</pre> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-open"></a><h3>gdk_display_open ()</h3> -<pre class="programlisting"><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="returnvalue">GdkDisplay</span></a> * gdk_display_open (<em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *display_name</code></em>);</pre> -<p> -Opens a display. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display_name</code></em> :</span></p></td> -<td>the name of the display to open</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> -if the display could not be opened. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-default"></a><h3>gdk_display_get_default ()</h3> -<pre class="programlisting"><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="returnvalue">GdkDisplay</span></a> * gdk_display_get_default (<em class="parameter"><code><span class="type">void</span></code></em>);</pre> -<p> -Gets the default <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a>. This is a convenience -function for -<code class="literal">gdk_display_manager_get_default_display (<a class="link" href="GdkDisplayManager.html#gdk-display-manager-get" title="gdk_display_manager_get ()"><code class="function">gdk_display_manager_get()</code></a>)</code>. -</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 <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if there is no default -display. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span> -</td> -</tr></tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-name"></a><h3>gdk_display_get_name ()</h3> -<pre class="programlisting">const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="returnvalue">gchar</span></a> * gdk_display_get_name (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Gets the name of the display. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>a string representing the display name. This string is owned -by GDK and should not be modified or freed.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-n-screens"></a><h3>gdk_display_get_n_screens ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="returnvalue">gint</span></a> gdk_display_get_n_screens (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Gets the number of screen managed by the <em class="parameter"><code>display</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>number of screens.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-screen"></a><h3>gdk_display_get_screen ()</h3> -<pre class="programlisting"><a class="link" href="GdkScreen.html" title="GdkScreen"><span class="returnvalue">GdkScreen</span></a> * gdk_display_get_screen (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> screen_num</code></em>);</pre> -<p> -Returns a screen object for one of the screens of the display. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>screen_num</code></em> :</span></p></td> -<td>the screen number</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>the <a class="link" href="GdkScreen.html" title="GdkScreen"><span class="type">GdkScreen</span></a> object. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-default-screen"></a><h3>gdk_display_get_default_screen ()</h3> -<pre class="programlisting"><a class="link" href="GdkScreen.html" title="GdkScreen"><span class="returnvalue">GdkScreen</span></a> * gdk_display_get_default_screen (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Get the default <a class="link" href="GdkScreen.html" title="GdkScreen"><span class="type">GdkScreen</span></a> for <em class="parameter"><code>display</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>the default <a class="link" href="GdkScreen.html" title="GdkScreen"><span class="type">GdkScreen</span></a> object for <em class="parameter"><code>display</code></em>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-device-manager"></a><h3>gdk_display_get_device_manager ()</h3> -<pre class="programlisting"><a class="link" href="GdkDeviceManager.html" title="GdkDeviceManager"><span class="returnvalue">GdkDeviceManager</span></a> * gdk_display_get_device_manager (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns the <a class="link" href="GdkDeviceManager.html" title="GdkDeviceManager"><span class="type">GdkDeviceManager</span></a> associated to <em class="parameter"><code>display</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a>.</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>A <a class="link" href="GdkDeviceManager.html" title="GdkDeviceManager"><span class="type">GdkDeviceManager</span></a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. This memory is -owned by GDK and must not be freed or unreferenced. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-pointer-ungrab"></a><h3>gdk_display_pointer_ungrab ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_pointer_ungrab (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> time_</code></em>);</pre> -<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Warning</h3> -<p><code class="literal">gdk_display_pointer_ungrab</code> has been deprecated since version 3.0 and should not be used in newly-written code. Use <a class="link" href="GdkDevice.html#gdk-device-ungrab" title="gdk_device_ungrab ()"><code class="function">gdk_device_ungrab()</code></a>, together with <a class="link" href="GdkDevice.html#gdk-device-grab" title="gdk_device_grab ()"><code class="function">gdk_device_grab()</code></a> - instead.</p> -</div> -<p> -Release any pointer grab. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a>.</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>time_</code></em> :</span></p></td> -<td>a timestap (e.g. <a class="link" href="gdk3-Events.html#GDK-CURRENT-TIME:CAPS" title="GDK_CURRENT_TIME"><code class="literal">GDK_CURRENT_TIME</code></a>).</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-keyboard-ungrab"></a><h3>gdk_display_keyboard_ungrab ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_keyboard_ungrab (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> time_</code></em>);</pre> -<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Warning</h3> -<p><code class="literal">gdk_display_keyboard_ungrab</code> has been deprecated since version 3.0 and should not be used in newly-written code. Use <a class="link" href="GdkDevice.html#gdk-device-ungrab" title="gdk_device_ungrab ()"><code class="function">gdk_device_ungrab()</code></a>, together with <a class="link" href="GdkDevice.html#gdk-device-grab" title="gdk_device_grab ()"><code class="function">gdk_device_grab()</code></a> - instead.</p> -</div> -<p> -Release any keyboard grab -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a>.</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>time_</code></em> :</span></p></td> -<td>a timestap (e.g <a class="link" href="gdk3-Events.html#GDK-CURRENT-TIME:CAPS" title="GDK_CURRENT_TIME"><span class="type">GDK_CURRENT_TIME</span></a>).</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-pointer-is-grabbed"></a><h3>gdk_display_pointer_is_grabbed ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_pointer_is_grabbed (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Warning</h3> -<p><code class="literal">gdk_display_pointer_is_grabbed</code> has been deprecated since version 3.0 and should not be used in newly-written code. Use <a class="link" href="GdkDisplay.html#gdk-display-device-is-grabbed" title="gdk_display_device_is_grabbed ()"><code class="function">gdk_display_device_is_grabbed()</code></a> instead.</p> -</div> -<p> -Test if the pointer is grabbed. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if an active X pointer grab is in effect</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-device-is-grabbed"></a><h3>gdk_display_device_is_grabbed ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_device_is_grabbed (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> *device</code></em>);</pre> -<p> -Returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if there is an ongoing grab on <em class="parameter"><code>device</code></em> for <em class="parameter"><code>display</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>device</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if there is a grab in effect for <em class="parameter"><code>device</code></em>.</td> -</tr> -</tbody> -</table></div> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-beep"></a><h3>gdk_display_beep ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_beep (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Emits a short beep on <em class="parameter"><code>display</code></em> -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody><tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr></tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-sync"></a><h3>gdk_display_sync ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_sync (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Flushes any requests queued for the windowing system and waits until all -requests have been handled. This is often used for making sure that the -display is synchronized with the current state of the program. Calling -<a class="link" href="GdkDisplay.html#gdk-display-sync" title="gdk_display_sync ()"><code class="function">gdk_display_sync()</code></a> before <a class="link" href="gdk3-General.html#gdk-error-trap-pop" title="gdk_error_trap_pop ()"><code class="function">gdk_error_trap_pop()</code></a> makes sure that any errors -generated from earlier requests are handled before the error trap is -removed. -</p> -<p> -This is most useful for X11. On windowing systems where requests are -handled synchronously, this function will do nothing. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody><tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr></tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-flush"></a><h3>gdk_display_flush ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_flush (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Flushes any requests queued for the windowing system; this happens automatically -when the main loop blocks waiting for new events, but if your application -is drawing without returning control to the main loop, you may need -to call this function explicitely. A common case where this function -needs to be called is when an application is executing drawing commands -from a thread other than the thread where the main loop is running. -</p> -<p> -This is most useful for X11. On windowing systems where requests are -handled synchronously, this function will do nothing. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody><tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr></tbody> -</table></div> -<p class="since">Since 2.4</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-close"></a><h3>gdk_display_close ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_close (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Closes the connection to the windowing system for the given display, -and cleans up associated resources. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody><tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr></tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-is-closed"></a><h3>gdk_display_is_closed ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_is_closed (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Finds out if the display has been closed. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the display is closed.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.22</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-event"></a><h3>gdk_display_get_event ()</h3> -<pre class="programlisting"><a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="returnvalue">GdkEvent</span></a> * gdk_display_get_event (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Gets the next <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a> to be processed for <em class="parameter"><code>display</code></em>, fetching events from the -windowing system if necessary. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>the next <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a> to be processed, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if no events -are pending. The returned <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a> should be freed with <a class="link" href="gdk3-Events.html#gdk-event-free" title="gdk_event_free ()"><code class="function">gdk_event_free()</code></a>.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-peek-event"></a><h3>gdk_display_peek_event ()</h3> -<pre class="programlisting"><a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="returnvalue">GdkEvent</span></a> * gdk_display_peek_event (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Gets a copy of the first <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a> in the <em class="parameter"><code>display</code></em>'s event queue, without -removing the event from the queue. (Note that this function will -not get more events from the windowing system. It only checks the events -that have already been moved to the GDK event queue.) -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>a copy of the first <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a> on the event queue, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> -if no events are in the queue. The returned <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a> should be freed with -<a class="link" href="gdk3-Events.html#gdk-event-free" title="gdk_event_free ()"><code class="function">gdk_event_free()</code></a>.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-put-event"></a><h3>gdk_display_put_event ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_put_event (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code>const <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a> *event</code></em>);</pre> -<p> -Appends a copy of the given event onto the front of the event -queue for <em class="parameter"><code>display</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>event</code></em> :</span></p></td> -<td>a <a class="link" href="gdk3-Event-Structures.html#GdkEvent" title="union GdkEvent"><span class="type">GdkEvent</span></a>.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-has-pending"></a><h3>gdk_display_has_pending ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_has_pending (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns whether the display has events that are waiting -to be processed. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if there are events ready to be processed.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-set-double-click-time"></a><h3>gdk_display_set_double_click_time ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_set_double_click_time (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> msec</code></em>);</pre> -<p> -Sets the double click time (two clicks within this time interval -count as a double click and result in a <a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><span class="type">GDK_2BUTTON_PRESS</span></a> event). -Applications should <span class="emphasis"><em>not</em></span> set this, it is a global -user-configured setting. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>msec</code></em> :</span></p></td> -<td>double click time in milliseconds (thousandths of a second)</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-set-double-click-distance"></a><h3>gdk_display_set_double_click_distance ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_set_double_click_distance - (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> distance</code></em>);</pre> -<p> -Sets the double click distance (two clicks within this distance -count as a double click and result in a <a class="link" href="gdk3-Events.html#GDK-2BUTTON-PRESS:CAPS"><span class="type">GDK_2BUTTON_PRESS</span></a> event). -See also <a class="link" href="GdkDisplay.html#gdk-display-set-double-click-time" title="gdk_display_set_double_click_time ()"><code class="function">gdk_display_set_double_click_time()</code></a>. -Applications should <span class="emphasis"><em>not</em></span> set this, it is a global -user-configured setting. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>distance</code></em> :</span></p></td> -<td>distance in pixels</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.4</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-pointer"></a><h3>gdk_display_get_pointer ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_get_pointer (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a class="link" href="GdkScreen.html" title="GdkScreen"><span class="type">GdkScreen</span></a> **screen</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *x</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *y</code></em>, - <em class="parameter"><code><a class="link" href="gdk3-Windows.html#GdkModifierType" title="enum GdkModifierType"><span class="type">GdkModifierType</span></a> *mask</code></em>);</pre> -<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Warning</h3> -<p><code class="literal">gdk_display_get_pointer</code> has been deprecated since version 3.0 and should not be used in newly-written code. Use <a class="link" href="GdkDevice.html#gdk-device-get-position" title="gdk_device_get_position ()"><code class="function">gdk_device_get_position()</code></a> instead.</p> -</div> -<p> -Gets the current location of the pointer and the current modifier -mask for a given display. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>screen</code></em> :</span></p></td> -<td>location to store the screen that the -cursor is on, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>][<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>x</code></em> :</span></p></td> -<td>location to store root window X coordinate of pointer, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>y</code></em> :</span></p></td> -<td>location to store root window Y coordinate of pointer, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>mask</code></em> :</span></p></td> -<td>location to store current modifier mask, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-list-devices"></a><h3>gdk_display_list_devices ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Doubly-Linked-Lists.html#GList"><span class="returnvalue">GList</span></a> * gdk_display_list_devices (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Warning</h3> -<p><code class="literal">gdk_display_list_devices</code> has been deprecated since version 3.0 and should not be used in newly-written code. Use <a class="link" href="GdkDeviceManager.html#gdk-device-manager-list-devices" title="gdk_device_manager_list_devices ()"><code class="function">gdk_device_manager_list_devices()</code></a> instead.</p> -</div> -<p> -Returns the list of available input devices attached to <em class="parameter"><code>display</code></em>. -The list is statically allocated and should not be freed. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>a list of <a class="link" href="GdkDevice.html" title="GdkDevice"><span class="type">GdkDevice</span></a>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>][<acronym title="Generics and defining elements of containers and arrays."><span class="acronym">element-type</span></acronym> GdkDevice]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-window-at-pointer"></a><h3>gdk_display_get_window_at_pointer ()</h3> -<pre class="programlisting"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="returnvalue">GdkWindow</span></a> * gdk_display_get_window_at_pointer (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *win_x</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> *win_y</code></em>);</pre> -<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Warning</h3> -<p><code class="literal">gdk_display_get_window_at_pointer</code> has been deprecated since version 3.0 and should not be used in newly-written code. Use <a class="link" href="GdkDevice.html#gdk-device-get-window-at-position" title="gdk_device_get_window_at_position ()"><code class="function">gdk_device_get_window_at_position()</code></a> instead.</p> -</div> -<p> -Obtains the window underneath the mouse pointer, returning the location -of the pointer in that window in <em class="parameter"><code>win_x</code></em>, <em class="parameter"><code>win_y</code></em> for <em class="parameter"><code>screen</code></em>. Returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> -if the window under the mouse pointer is not known to GDK (for example, -belongs to another application). -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>win_x</code></em> :</span></p></td> -<td>return location for x coordinate of the pointer location relative -to the window origin, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>win_y</code></em> :</span></p></td> -<td>return location for y coordinate of the pointer location relative -& to the window origin, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>][<acronym title="NULL is ok, both for passing and for returning."><span class="acronym">allow-none</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>the window under the mouse pointer, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-warp-pointer"></a><h3>gdk_display_warp_pointer ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_warp_pointer (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a class="link" href="GdkScreen.html" title="GdkScreen"><span class="type">GdkScreen</span></a> *screen</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> x</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> y</code></em>);</pre> -<div class="warning" style="margin-left: 0.5in; margin-right: 0.5in;"> -<h3 class="title">Warning</h3> -<p><code class="literal">gdk_display_warp_pointer</code> has been deprecated since version 3.0 and should not be used in newly-written code. Use <a class="link" href="GdkDevice.html#gdk-device-warp" title="gdk_device_warp ()"><code class="function">gdk_device_warp()</code></a> instead.</p> -</div> -<p> -Warps the pointer of <em class="parameter"><code>display</code></em> to the point <em class="parameter"><code>x</code></em>,<em class="parameter"><code>y</code></em> on -the screen <em class="parameter"><code>screen</code></em>, unless the pointer is confined -to a window by a grab, in which case it will be moved -as far as allowed by the grab. Warping the pointer -creates events as if the user had moved the mouse -instantaneously to the destination. -</p> -<p> -Note that the pointer should normally be under the -control of the user. This function was added to cover -some rare use cases like keyboard navigation support -for the color picker in the <a href="http://library.gnome.org/devel/gtk3/GtkColorSelectionDialog.html"><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>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>screen</code></em> :</span></p></td> -<td>the screen of <em class="parameter"><code>display</code></em> to warp the pointer to</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>x</code></em> :</span></p></td> -<td>the x coordinate of the destination</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>y</code></em> :</span></p></td> -<td>the y coordinate of the destination</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.8</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-supports-cursor-color"></a><h3>gdk_display_supports_cursor_color ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_supports_cursor_color (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if multicolored cursors are supported -on <em class="parameter"><code>display</code></em>. Otherwise, cursors have only a forground -and a background color. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>whether cursors can have multiple colors.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.4</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-supports-cursor-alpha"></a><h3>gdk_display_supports_cursor_alpha ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_supports_cursor_alpha (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if cursors can use an 8bit alpha channel -on <em class="parameter"><code>display</code></em>. Otherwise, cursors are restricted to bilevel -alpha (i.e. a mask). -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>whether cursors can have alpha channels.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.4</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-default-cursor-size"></a><h3>gdk_display_get_default_cursor_size ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="returnvalue">guint</span></a> gdk_display_get_default_cursor_size (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns the default size to use for cursors on <em class="parameter"><code>display</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>the default cursor size.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.4</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-maximal-cursor-size"></a><h3>gdk_display_get_maximal_cursor_size ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_get_maximal_cursor_size (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *width</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *height</code></em>);</pre> -<p> -Gets the maximal size to use for cursors on <em class="parameter"><code>display</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>width</code></em> :</span></p></td> -<td>the return location for the maximal cursor width. <span class="annotation">[<acronym title="Parameter for returning results. Default is transfer full."><span class="acronym">out</span></acronym>]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>height</code></em> :</span></p></td> -<td>the return location for the maximal cursor height. <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> -<p class="since">Since 2.4</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-default-group"></a><h3>gdk_display_get_default_group ()</h3> -<pre class="programlisting"><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="returnvalue">GdkWindow</span></a> * gdk_display_get_default_group (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns the default group leader window for all toplevel windows -on <em class="parameter"><code>display</code></em>. This window is implicitly created by GDK. -See <a class="link" href="gdk3-Windows.html#gdk-window-set-group" title="gdk_window_set_group ()"><code class="function">gdk_window_set_group()</code></a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>The default group leader window -for <em class="parameter"><code>display</code></em>. <span class="annotation">[<acronym title="Don't free data after the code is done."><span class="acronym">transfer none</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.4</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-supports-selection-notification"></a><h3>gdk_display_supports_selection_notification ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_supports_selection_notification - (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns whether <a class="link" href="gdk3-Event-Structures.html#GdkEventOwnerChange" title="struct GdkEventOwnerChange"><span class="type">GdkEventOwnerChange</span></a> events will be -sent when the owner of a selection changes. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>whether <a class="link" href="gdk3-Event-Structures.html#GdkEventOwnerChange" title="struct GdkEventOwnerChange"><span class="type">GdkEventOwnerChange</span></a> events will -be sent.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.6</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-request-selection-notification"></a><h3>gdk_display_request_selection_notification ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_request_selection_notification - (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> selection</code></em>);</pre> -<p> -Request <a class="link" href="gdk3-Event-Structures.html#GdkEventOwnerChange" title="struct GdkEventOwnerChange"><span class="type">GdkEventOwnerChange</span></a> events for ownership changes -of the selection named by the given atom. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>selection</code></em> :</span></p></td> -<td>the <a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> naming the selection for which -ownership change notification is requested</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>whether <a class="link" href="gdk3-Event-Structures.html#GdkEventOwnerChange" title="struct GdkEventOwnerChange"><span class="type">GdkEventOwnerChange</span></a> events will -be sent.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.6</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-supports-clipboard-persistence"></a><h3>gdk_display_supports_clipboard_persistence ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_supports_clipboard_persistence - (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns whether the speicifed display supports clipboard -persistance; i.e. if it's possible to store the clipboard data after an -application has quit. On X11 this checks if a clipboard daemon is -running. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the display supports clipboard persistance.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.6</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-store-clipboard"></a><h3>gdk_display_store_clipboard ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_store_clipboard (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code><a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> *clipboard_window</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32"><span class="type">guint32</span></a> time_</code></em>, - <em class="parameter"><code>const <a class="link" href="gdk3-Properties-and-Atoms.html#GdkAtom" title="GdkAtom"><span class="type">GdkAtom</span></a> *targets</code></em>, - <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> n_targets</code></em>);</pre> -<p> -Issues a request to the clipboard manager to store the -clipboard data. On X11, this is a special program that works -according to the freedesktop clipboard specification, available at -<a class="ulink" href="http://www.freedesktop.org/Standards/clipboard-manager-spec" target="_top"> -http://www.freedesktop.org/Standards/clipboard-manager-spec</a>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>clipboard_window</code></em> :</span></p></td> -<td>a <a class="link" href="gdk3-Windows.html#GdkWindow"><span class="type">GdkWindow</span></a> belonging to the clipboard owner</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>time_</code></em> :</span></p></td> -<td>a timestamp</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>targets</code></em> :</span></p></td> -<td>an array of targets -that should be saved, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> -if all available targets should be saved. <span class="annotation">[<acronym title="Parameter points to an array of items."><span class="acronym">array</span></acronym> length=n_targets]</span> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>n_targets</code></em> :</span></p></td> -<td>length of the <em class="parameter"><code>targets</code></em> array</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.6</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-supports-shapes"></a><h3>gdk_display_supports_shapes ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_supports_shapes (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <a href="http://library.gnome.org/devel/gdk3/gdk-Windows.html#gdk-window-shape-combine-mask"><code class="function">gdk_window_shape_combine_mask()</code></a> can -be used to create shaped windows on <em class="parameter"><code>display</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if shaped windows are supported</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.10</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-supports-input-shapes"></a><h3>gdk_display_supports_input_shapes ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_supports_input_shapes (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <a href="http://library.gnome.org/devel/gdk3/gdk-Windows.html#gdk-window-input-shape-combine-mask"><code class="function">gdk_window_input_shape_combine_mask()</code></a> can -be used to modify the input shape of windows on <em class="parameter"><code>display</code></em>. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if windows with modified input shape are supported</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.10</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-supports-composite"></a><h3>gdk_display_supports_composite ()</h3> -<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> gdk_display_supports_composite (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if <a class="link" href="gdk3-Windows.html#gdk-window-set-composited" title="gdk_window_set_composited ()"><code class="function">gdk_window_set_composited()</code></a> can be used -to redirect drawing on the window using compositing. -</p> -<p> -Currently this only works on X11 with XComposite and -XDamage extensions available. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if windows may be composited.</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 2.12</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-get-app-launch-context"></a><h3>gdk_display_get_app_launch_context ()</h3> -<pre class="programlisting"><a class="link" href="gdk3-Application-launching.html#GdkAppLaunchContext"><span class="returnvalue">GdkAppLaunchContext</span></a> * gdk_display_get_app_launch_context - (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>);</pre> -<p> -Returns a <a class="link" href="gdk3-Application-launching.html#GdkAppLaunchContext"><span class="type">GdkAppLaunchContext</span></a> suitable for launching -applications on the given display. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> -<td>a new <a class="link" href="gdk3-Application-launching.html#GdkAppLaunchContext"><span class="type">GdkAppLaunchContext</span></a> for <em class="parameter"><code>display</code></em>. -Free with <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#g-object-unref"><code class="function">g_object_unref()</code></a> when done. <span class="annotation">[<acronym title="Free data after the code is done."><span class="acronym">transfer full</span></acronym>]</span> -</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -<hr> -<div class="refsect2"> -<a name="gdk-display-notify-startup-complete"></a><h3>gdk_display_notify_startup_complete ()</h3> -<pre class="programlisting"><span class="returnvalue">void</span> gdk_display_notify_startup_complete (<em class="parameter"><code><a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display</code></em>, - <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *startup_id</code></em>);</pre> -<p> -Indicates to the GUI environment that the application has -finished loading, using a given identifier. -</p> -<p> -GTK+ will call this function automatically for <a href="http://library.gnome.org/devel/gtk3/GtkWindow.html"><span class="type">GtkWindow</span></a> -with custom startup-notification identifier unless -<a href="http://library.gnome.org/devel/gtk3/GtkWindow.html#gtk-window-set-auto-startup-notification"><code class="function">gtk_window_set_auto_startup_notification()</code></a> is called to -disable that feature. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>a <a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> -</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>startup_id</code></em> :</span></p></td> -<td>a startup-notification identifier, for which -notification process should be completed</td> -</tr> -</tbody> -</table></div> -<p class="since">Since 3.0</p> -</div> -</div> -<div class="refsect1"> -<a name="GdkDisplay.signal-details"></a><h2>Signal Details</h2> -<div class="refsect2"> -<a name="GdkDisplay-closed"></a><h3>The <code class="literal">"closed"</code> signal</h3> -<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display, - <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> is_error, - <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre> -<p> -The ::closed signal is emitted when the connection to the windowing -system for <em class="parameter"><code>display</code></em> is closed. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>the object on which the signal is emitted</td> -</tr> -<tr> -<td><p><span class="term"><em class="parameter"><code>is_error</code></em> :</span></p></td> -<td> -<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the display was closed due to an error</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> -<p class="since">Since 2.2</p> -</div> -<hr> -<div class="refsect2"> -<a name="GdkDisplay-opened"></a><h3>The <code class="literal">"opened"</code> signal</h3> -<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="GdkDisplay.html" title="GdkDisplay"><span class="type">GdkDisplay</span></a> *display, - <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre> -<p> -The ::opened signal is emitted when the connection to the windowing -system for <em class="parameter"><code>display</code></em> is opened. -</p> -<div class="variablelist"><table border="0"> -<col align="left" valign="top"> -<tbody> -<tr> -<td><p><span class="term"><em class="parameter"><code>display</code></em> :</span></p></td> -<td>the object on which the signal is emitted</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> -</div> -</div> -</div> -<div class="footer"> -<hr> - Generated by GTK-Doc V1.18.1</div> -</body> -</html>
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