98d912ba5f
Move stack, stack_tracker to MetaDisplay guard_window to MetaX11Display https://bugzilla.gnome.org/show_bug.cgi?id=759538
155 lines
5.4 KiB
C
155 lines
5.4 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
|
|
|
/* Mutter X display handler */
|
|
|
|
/*
|
|
* Copyright (C) 2001 Havoc Pennington
|
|
* Copyright (C) 2002 Red Hat, Inc.
|
|
* Copyright (C) 2003 Rob Adams
|
|
* Copyright (C) 2004-2006 Elijah Newren
|
|
*
|
|
* 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_X11_DISPLAY_PRIVATE_H
|
|
#define META_X11_DISPLAY_PRIVATE_H
|
|
|
|
#include <glib.h>
|
|
#include <X11/Xlib.h>
|
|
|
|
#include "core/display-private.h"
|
|
#include "meta/common.h"
|
|
#include "meta/types.h"
|
|
#include "meta/meta-x11-display.h"
|
|
|
|
typedef struct _MetaGroupPropHooks MetaGroupPropHooks;
|
|
typedef struct _MetaWindowPropHooks MetaWindowPropHooks;
|
|
|
|
typedef gboolean (*MetaAlarmFilter) (MetaX11Display *x11_display,
|
|
XSyncAlarmNotifyEvent *event,
|
|
gpointer data);
|
|
|
|
struct _MetaX11Display
|
|
{
|
|
GObject parent;
|
|
|
|
MetaDisplay *display;
|
|
|
|
char *name;
|
|
char *screen_name;
|
|
|
|
Display *xdisplay;
|
|
Window xroot;
|
|
int default_depth;
|
|
Visual *default_xvisual;
|
|
|
|
/* Pull in all the names of atoms as fields; we will intern them when the
|
|
* class is constructed.
|
|
*/
|
|
#define item(x) Atom atom_##x;
|
|
#include "x11/atomnames.h"
|
|
#undef item
|
|
|
|
/* Instead of unmapping withdrawn windows we can leave them mapped
|
|
* and restack them below a guard window. When using a compositor
|
|
* this allows us to provide live previews of unmapped windows */
|
|
Window guard_window;
|
|
|
|
GHashTable *xids;
|
|
|
|
/* Managed by group.c */
|
|
GHashTable *groups_by_leader;
|
|
|
|
/* Managed by window-props.c */
|
|
MetaWindowPropHooks *prop_hooks_table;
|
|
GHashTable *prop_hooks;
|
|
int n_prop_hooks;
|
|
|
|
/* Managed by group-props.c */
|
|
MetaGroupPropHooks *group_prop_hooks;
|
|
|
|
MetaAlarmFilter alarm_filter;
|
|
gpointer alarm_filter_data;
|
|
|
|
int composite_event_base;
|
|
int composite_error_base;
|
|
int composite_major_version;
|
|
int composite_minor_version;
|
|
int damage_event_base;
|
|
int damage_error_base;
|
|
int xfixes_event_base;
|
|
int xfixes_error_base;
|
|
int xinput_error_base;
|
|
int xinput_event_base;
|
|
int xinput_opcode;
|
|
int xsync_event_base;
|
|
int xsync_error_base;
|
|
int shape_event_base;
|
|
int shape_error_base;
|
|
unsigned int have_xsync : 1;
|
|
#define META_X11_DISPLAY_HAS_XSYNC(x11_display) ((x11_display)->have_xsync)
|
|
unsigned int have_shape : 1;
|
|
#define META_X11_DISPLAY_HAS_SHAPE(x11_display) ((x11_display)->have_shape)
|
|
unsigned int have_composite : 1;
|
|
unsigned int have_damage : 1;
|
|
#define META_X11_DISPLAY_HAS_COMPOSITE(x11_display) ((x11_display)->have_composite)
|
|
#define META_X11_DISPLAY_HAS_DAMAGE(x11_display) ((x11_display)->have_damage)
|
|
#ifdef HAVE_XI23
|
|
gboolean have_xinput_23 : 1;
|
|
#define META_X11_DISPLAY_HAS_XINPUT_23(x11_display) ((x11_display)->have_xinput_23)
|
|
#else
|
|
#define META_X11_DISPLAY_HAS_XINPUT_23(x11_display) FALSE
|
|
#endif /* HAVE_XI23 */
|
|
};
|
|
|
|
MetaX11Display *meta_x11_display_new (MetaDisplay *display, GError **error);
|
|
|
|
Window meta_x11_display_create_offscreen_window (MetaX11Display *x11_display,
|
|
Window parent,
|
|
long valuemask);
|
|
|
|
Cursor meta_x11_display_create_x_cursor (MetaX11Display *x11_display,
|
|
MetaCursor cursor);
|
|
|
|
void meta_x11_display_reload_cursor (MetaX11Display *x11_display);
|
|
|
|
MetaWindow *meta_x11_display_lookup_x_window (MetaX11Display *x11_display,
|
|
Window xwindow);
|
|
void meta_x11_display_register_x_window (MetaX11Display *x11_display,
|
|
Window *xwindowp,
|
|
MetaWindow *window);
|
|
void meta_x11_display_unregister_x_window (MetaX11Display *x11_display,
|
|
Window xwindow);
|
|
|
|
MetaWindow *meta_x11_display_lookup_sync_alarm (MetaX11Display *x11_display,
|
|
XSyncAlarm alarm);
|
|
void meta_x11_display_register_sync_alarm (MetaX11Display *x11_display,
|
|
XSyncAlarm *alarmp,
|
|
MetaWindow *window);
|
|
void meta_x11_display_unregister_sync_alarm (MetaX11Display *x11_display,
|
|
XSyncAlarm alarm);
|
|
|
|
#ifdef HAVE_XI23
|
|
gboolean meta_x11_display_process_barrier_xevent (MetaX11Display *x11_display,
|
|
XIEvent *event);
|
|
#endif /* HAVE_XI23 */
|
|
|
|
void meta_x11_display_set_alarm_filter (MetaX11Display *x11_display,
|
|
MetaAlarmFilter filter,
|
|
gpointer data);
|
|
|
|
void meta_x11_display_create_guard_window (MetaX11Display *x11_display);
|
|
|
|
#endif /* META_X11_DISPLAY_PRIVATE_H */
|