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c7b62d89e3
XWayland (at least on gnome-shell) does not support SGI_swap_control, which we were using to unset the swap interval. It does support EXT_swap_control though, which is the more modern version of the same thing, so this commit adds support for that. And now GDK_DEBUG=no-vsync gives me >1000fps instead of just 60fps,
181 lines
4.8 KiB
C
181 lines
4.8 KiB
C
/*
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* gdkdisplay-x11.h
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*
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* Copyright 2001 Sun Microsystems Inc.
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*
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* Erwann Chenede <erwann.chenede@sun.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "gdkdisplayprivate.h"
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#include "gdkkeys.h"
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#include "gdksurface.h"
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#include "gdkx11devicemanager.h"
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#include "gdkx11display.h"
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#include "gdkx11screen.h"
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#include "gdkprivate-x11.h"
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#include <X11/X.h>
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#include <X11/Xlib.h>
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G_BEGIN_DECLS
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struct _GdkX11Display
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{
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GdkDisplay parent_instance;
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Display *xdisplay;
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GdkX11Screen *screen;
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GList *toplevels;
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GdkX11DeviceManagerXI2 *device_manager;
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GSource *event_source;
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int grab_count;
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/* Visual infos for creating Windows */
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int window_depth;
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Visual *window_visual;
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Colormap window_colormap;
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/* Keyboard related information */
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int xkb_event_type;
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gboolean use_xkb;
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/* Whether we were able to turn on detectable-autorepeat using
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* XkbSetDetectableAutorepeat. If FALSE, we'll fall back
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* to checking the next event with XPending().
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*/
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gboolean have_xkb_autorepeat;
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GdkKeymap *keymap;
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guint keymap_serial;
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gboolean have_xfixes;
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int xfixes_event_base;
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gboolean have_randr12;
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gboolean have_randr13;
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gboolean have_randr15;
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int xrandr_event_base;
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/* If the SECURITY extension is in place, whether this client holds
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* a trusted authorization and so is allowed to make various requests
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* (grabs, properties etc.) Otherwise always TRUE.
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*/
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gboolean trusted_client;
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/* drag and drop information */
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GdkDrop *current_drop;
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/* Mapping to/from virtual atoms */
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GHashTable *atom_from_string;
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GHashTable *atom_to_string;
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/* Session Management leader window see ICCCM */
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char *program_class;
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Window leader_window;
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GdkSurface *leader_gdk_surface;
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gboolean leader_window_title_set;
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/* X ID hashtable */
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GHashTable *xid_ht;
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/* streams reading selections */
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GSList *streams;
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/* GdkCursor => XCursor */
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GHashTable *cursors;
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GListStore *monitors;
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int primary_monitor;
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/* Startup notification */
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char *startup_notification_id;
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/* Time of most recent user interaction. */
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gulong user_time;
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/* Sets of atoms for DND */
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guint use_sync : 1;
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guint have_shapes : 1;
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guint have_input_shapes : 1;
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int shape_event_base;
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GSList *error_traps;
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int wm_moveresize_button;
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#ifdef HAVE_XDAMAGE
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int damage_event_base;
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int damage_error_base;
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guint have_damage;
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#endif
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/* If GL is not supported, store the error here */
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GError *gl_error;
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/* GLX information */
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/* GLXFBConfig */ gpointer glx_config;
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int glx_version;
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/* EGL information */
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int egl_version;
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/* Translation between X server time and system-local monotonic time */
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gint64 server_time_query_time;
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gint64 server_time_offset;
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guint server_time_is_monotonic_time : 1;
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/* GLX extensions we check */
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guint has_glx_sgi_swap_control : 1;
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guint has_glx_swap_control : 1;
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guint has_glx_create_context : 1;
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guint has_glx_texture_from_pixmap : 1;
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guint has_glx_video_sync : 1;
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guint has_glx_buffer_age : 1;
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guint has_glx_sync_control : 1;
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guint has_glx_multisample : 1;
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guint has_glx_visual_rating : 1;
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guint has_glx_create_es2_context : 1;
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guint has_async_glx_swap_buffers : 1;
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};
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struct _GdkX11DisplayClass
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{
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GdkDisplayClass parent_class;
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gboolean (* xevent) (GdkX11Display *display,
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const XEvent *event);
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};
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void _gdk_x11_display_error_event (GdkDisplay *display,
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XErrorEvent *error);
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gsize gdk_x11_display_get_max_request_size (GdkDisplay *display);
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gboolean gdk_x11_display_request_selection_notification (GdkDisplay *display,
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const char *selection);
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GdkFilterReturn _gdk_wm_protocols_filter (const XEvent *xevent,
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GdkSurface *win,
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GdkEvent **event,
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gpointer data);
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G_END_DECLS
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