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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* Copyright (C) 2008 Iain Holmes
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef META_DISPLAY_H
#define META_DISPLAY_H
#include <glib-object.h>
#include <X11/Xlib.h>
#include <meta/types.h>
#include <meta/prefs.h>
#include <meta/common.h>
/**
* MetaTabList:
* @META_TAB_LIST_NORMAL: Normal windows
* @META_TAB_LIST_DOCKS: Dock windows
* @META_TAB_LIST_GROUP: Groups
* @META_TAB_LIST_NORMAL_ALL: All windows
*/
typedef enum
{
META_TAB_LIST_NORMAL,
META_TAB_LIST_DOCKS,
META_TAB_LIST_GROUP,
META_TAB_LIST_NORMAL_ALL
} MetaTabList;
/**
* MetaTabShowType:
* @META_TAB_SHOW_ICON: Show icon (Alt-Tab mode)
* @META_TAB_SHOW_INSTANTLY: Show instantly (Alt-Esc mode)
*/
typedef enum
{
META_TAB_SHOW_ICON, /* Alt-Tab mode */
META_TAB_SHOW_INSTANTLY /* Alt-Esc mode */
} MetaTabShowType;
typedef struct _MetaDisplayClass MetaDisplayClass;
#define META_TYPE_DISPLAY (meta_display_get_type ())
#define META_DISPLAY(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), META_TYPE_DISPLAY, MetaDisplay))
#define META_DISPLAY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_DISPLAY, MetaDisplayClass))
#define META_IS_DISPLAY(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), META_TYPE_DISPLAY))
#define META_IS_DISPLAY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_DISPLAY))
#define META_DISPLAY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_DISPLAY, MetaDisplayClass))
GType meta_display_get_type (void) G_GNUC_CONST;
#define meta_XFree(p) do { if ((p)) XFree ((p)); } while (0)
void meta_display_get_compositor_version (MetaDisplay *display,
int *major,
int *minor);
int meta_display_get_xinput_opcode (MetaDisplay *display);
gboolean meta_display_supports_extended_barriers (MetaDisplay *display);
Display *meta_display_get_xdisplay (MetaDisplay *display);
MetaCompositor *meta_display_get_compositor (MetaDisplay *display);
GSList *meta_display_get_screens (MetaDisplay *display);
gboolean meta_display_has_shape (MetaDisplay *display);
MetaScreen *meta_display_screen_for_root (MetaDisplay *display,
Window xroot);
MetaWindow *meta_display_get_focus_window (MetaDisplay *display);
gboolean meta_display_xwindow_is_a_no_focus_window (MetaDisplay *display,
Window xwindow);
int meta_display_get_damage_event_base (MetaDisplay *display);
int meta_display_get_shape_event_base (MetaDisplay *display);
gboolean meta_display_xserver_time_is_before (MetaDisplay *display,
guint32 time1,
guint32 time2);
guint32 meta_display_get_last_user_time (MetaDisplay *display);
guint32 meta_display_get_current_time (MetaDisplay *display);
guint32 meta_display_get_current_time_roundtrip (MetaDisplay *display);
unsigned int meta_display_get_ignored_modifier_mask (MetaDisplay *display);
GList* meta_display_get_tab_list (MetaDisplay *display,
MetaTabList type,
MetaScreen *screen,
MetaWorkspace *workspace);
MetaWindow* meta_display_get_tab_next (MetaDisplay *display,
MetaTabList type,
MetaScreen *screen,
MetaWorkspace *workspace,
MetaWindow *window,
gboolean backward);
MetaWindow* meta_display_get_tab_current (MetaDisplay *display,
MetaTabList type,
MetaScreen *screen,
MetaWorkspace *workspace);
gboolean meta_display_begin_grab_op (MetaDisplay *display,
MetaScreen *screen,
MetaWindow *window,
MetaGrabOp op,
gboolean pointer_already_grabbed,
gboolean frame_action,
int button,
gulong modmask,
guint32 timestamp,
int root_x,
int root_y);
void meta_display_end_grab_op (MetaDisplay *display,
guint32 timestamp);
MetaGrabOp meta_display_get_grab_op (MetaDisplay *display);
guint meta_display_add_keybinding (MetaDisplay *display,
const char *name,
GSettings *settings,
MetaKeyBindingFlags flags,
MetaKeyHandlerFunc handler,
gpointer user_data,
GDestroyNotify free_data);
gboolean meta_display_remove_keybinding (MetaDisplay *display,
const char *name);
guint meta_display_grab_accelerator (MetaDisplay *display,
const char *accelerator);
gboolean meta_display_ungrab_accelerator (MetaDisplay *display,
guint action_id);
guint meta_display_get_keybinding_action (MetaDisplay *display,
unsigned int keycode,
unsigned long mask);
/* meta_display_set_input_focus_window is like XSetInputFocus, except
* that (a) it can't detect timestamps later than the current time,
* since Mutter isn't part of the XServer, and thus gives erroneous
* behavior in this circumstance (so don't do it), (b) it uses
* display->last_focus_time since we don't have access to the true
* Xserver one, (c) it makes use of display->user_time since checking
* whether a window should be allowed to be focused should depend
* on user_time events (see bug 167358, comment 15 in particular)
*/
void meta_display_set_input_focus_window (MetaDisplay *display,
MetaWindow *window,
gboolean focus_frame,
guint32 timestamp);
void meta_display_request_take_focus (MetaDisplay *display,
MetaWindow *window,
guint32 timestamp);
/* meta_display_focus_the_no_focus_window is called when the
* designated no_focus_window should be focused, but is otherwise the
* same as meta_display_set_input_focus_window
*/
void meta_display_focus_the_no_focus_window (MetaDisplay *display,
MetaScreen *screen,
guint32 timestamp);
GSList *meta_display_sort_windows_by_stacking (MetaDisplay *display,
GSList *windows);
Window meta_display_get_leader_window (MetaDisplay *display);
void meta_display_add_ignored_crossing_serial (MetaDisplay *display,
unsigned long serial);
void meta_display_unmanage_screen (MetaDisplay *display,
MetaScreen *screen,
guint32 timestamp);
void meta_display_clear_mouse_mode (MetaDisplay *display);
void meta_display_freeze_keyboard (MetaDisplay *display,
Window window,
guint32 timestamp);
void meta_display_ungrab_keyboard (MetaDisplay *display,
guint32 timestamp);
void meta_display_unfreeze_keyboard (MetaDisplay *display,
guint32 timestamp);
#endif
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