mirror of
https://gitlab.gnome.org/GNOME/gtk.git
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1150 lines
33 KiB
C
1150 lines
33 KiB
C
/*
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* Copyright © 2010 Intel Corporation
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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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#include "config.h"
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#include <stdlib.h>
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#include <string.h>
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#include <glib.h>
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#include <gio/gio.h>
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#include "gdkscreenprivate.h"
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#include "gdkvisualprivate.h"
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#include "gdkdisplay.h"
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#include "gdkdisplay-wayland.h"
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#include "gdkwayland.h"
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#include "gdkprivate-wayland.h"
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#include "wm-button-layout-translation.h"
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typedef struct _GdkWaylandScreen GdkWaylandScreen;
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typedef struct _GdkWaylandScreenClass GdkWaylandScreenClass;
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#define GDK_TYPE_WAYLAND_SCREEN (_gdk_wayland_screen_get_type ())
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#define GDK_WAYLAND_SCREEN(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_WAYLAND_SCREEN, GdkWaylandScreen))
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#define GDK_WAYLAND_SCREEN_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_WAYLAND_SCREEN, GdkWaylandScreenClass))
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#define GDK_IS_WAYLAND_SCREEN(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_WAYLAND_SCREEN))
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#define GDK_IS_WAYLAND_SCREEN_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDK_TYPE_WAYLAND_SCREEN))
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#define GDK_WAYLAND_SCREEN_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_WAYLAND_SCREEN, GdkWaylandScreenClass))
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typedef struct {
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gboolean antialias;
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gboolean hinting;
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gint dpi;
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const gchar *rgba;
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const gchar *hintstyle;
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} GsdXftSettings;
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typedef struct _GdkWaylandMonitor GdkWaylandMonitor;
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struct _GdkWaylandScreen
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{
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GdkScreen parent_instance;
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GdkDisplay *display;
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GdkWindow *root_window;
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int width, height;
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int width_mm, height_mm;
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/* Visual Part */
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GdkVisual *visual;
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/* Xinerama/RandR 1.2 */
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GPtrArray *monitors;
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gint primary_monitor;
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GHashTable *settings;
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GsdXftSettings xft_settings;
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guint32 shell_capabilities;
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};
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struct _GdkWaylandScreenClass
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{
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GdkScreenClass parent_class;
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void (* window_manager_changed) (GdkWaylandScreen *screen_wayland);
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};
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#define OUTPUT_VERSION_WITH_DONE 2
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struct _GdkWaylandMonitor
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{
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GdkWaylandScreen *screen;
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guint32 id;
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guint32 version;
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struct wl_output *output;
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GdkRectangle geometry;
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int width_mm;
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int height_mm;
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char * output_name;
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char * manufacturer;
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int refresh_rate;
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gint scale;
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};
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G_DEFINE_TYPE (GdkWaylandScreen, _gdk_wayland_screen, GDK_TYPE_SCREEN)
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static void
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free_monitor (gpointer data)
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{
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GdkWaylandMonitor *monitor = data;
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if (monitor == NULL)
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return;
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g_free (monitor->output_name);
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g_free (monitor->manufacturer);
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g_free (monitor);
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}
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static void
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deinit_multihead (GdkScreen *screen)
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{
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GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
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g_ptr_array_free (screen_wayland->monitors, TRUE);
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screen_wayland->monitors = NULL;
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}
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static void
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init_multihead (GdkScreen *screen)
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{
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GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
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screen_wayland->monitors = g_ptr_array_new_with_free_func (free_monitor);
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screen_wayland->primary_monitor = 0;
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}
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static void
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gdk_wayland_screen_dispose (GObject *object)
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{
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GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (object);
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if (screen_wayland->root_window)
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_gdk_window_destroy (screen_wayland->root_window, FALSE);
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G_OBJECT_CLASS (_gdk_wayland_screen_parent_class)->dispose (object);
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}
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static void
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gdk_wayland_screen_finalize (GObject *object)
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{
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GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (object);
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if (screen_wayland->root_window)
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g_object_unref (screen_wayland->root_window);
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g_object_unref (screen_wayland->visual);
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deinit_multihead (GDK_SCREEN (object));
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g_hash_table_destroy (screen_wayland->settings);
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G_OBJECT_CLASS (_gdk_wayland_screen_parent_class)->finalize (object);
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}
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static GdkDisplay *
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gdk_wayland_screen_get_display (GdkScreen *screen)
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{
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return GDK_WAYLAND_SCREEN (screen)->display;
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}
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static gint
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gdk_wayland_screen_get_width (GdkScreen *screen)
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{
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return GDK_WAYLAND_SCREEN (screen)->width;
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}
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static gint
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gdk_wayland_screen_get_height (GdkScreen *screen)
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{
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return GDK_WAYLAND_SCREEN (screen)->height;
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}
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static gint
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gdk_wayland_screen_get_width_mm (GdkScreen *screen)
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{
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return GDK_WAYLAND_SCREEN (screen)->width_mm;
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}
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static gint
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gdk_wayland_screen_get_height_mm (GdkScreen *screen)
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{
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return GDK_WAYLAND_SCREEN (screen)->height_mm;
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}
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static gint
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gdk_wayland_screen_get_number (GdkScreen *screen)
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{
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return 0;
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}
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static GdkWindow *
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gdk_wayland_screen_get_root_window (GdkScreen *screen)
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{
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return GDK_WAYLAND_SCREEN (screen)->root_window;
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}
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static gint
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gdk_wayland_screen_get_n_monitors (GdkScreen *screen)
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{
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return GDK_WAYLAND_SCREEN (screen)->monitors->len;
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}
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static gint
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gdk_wayland_screen_get_primary_monitor (GdkScreen *screen)
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{
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return GDK_WAYLAND_SCREEN (screen)->primary_monitor;
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}
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static gint
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gdk_wayland_screen_get_monitor_width_mm (GdkScreen *screen,
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gint monitor_num)
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{
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GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
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GdkWaylandMonitor *monitor = g_ptr_array_index(screen_wayland->monitors, monitor_num);
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return monitor->width_mm;
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}
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static gint
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gdk_wayland_screen_get_monitor_height_mm (GdkScreen *screen,
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gint monitor_num)
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{
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GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
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GdkWaylandMonitor *monitor = g_ptr_array_index(screen_wayland->monitors, monitor_num);
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return monitor->height_mm;
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}
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static gchar *
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gdk_wayland_screen_get_monitor_plug_name (GdkScreen *screen,
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gint monitor_num)
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{
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GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
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GdkWaylandMonitor *monitor = g_ptr_array_index(screen_wayland->monitors, monitor_num);
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return g_strdup (monitor->output_name);
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}
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static void
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gdk_wayland_screen_get_monitor_geometry (GdkScreen *screen,
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gint monitor_num,
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GdkRectangle *dest)
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{
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GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
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GdkWaylandMonitor *monitor = g_ptr_array_index(screen_wayland->monitors, monitor_num);
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if (dest)
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*dest = monitor->geometry;
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}
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static gint
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gdk_wayland_screen_get_monitor_scale_factor (GdkScreen *screen,
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gint monitor_num)
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{
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GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
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GdkWaylandMonitor *monitor;
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if (monitor_num >= screen_wayland->monitors->len)
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return 1;
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monitor = g_ptr_array_index(screen_wayland->monitors, monitor_num);
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return monitor->scale;
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}
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static GdkVisual *
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gdk_wayland_screen_get_system_visual (GdkScreen * screen)
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{
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return (GdkVisual *) GDK_WAYLAND_SCREEN (screen)->visual;
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}
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static GdkVisual *
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gdk_wayland_screen_get_rgba_visual (GdkScreen *screen)
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{
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return (GdkVisual *) GDK_WAYLAND_SCREEN (screen)->visual;
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}
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static gboolean
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gdk_wayland_screen_is_composited (GdkScreen *screen)
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{
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return TRUE;
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}
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static gchar *
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gdk_wayland_screen_make_display_name (GdkScreen *screen)
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{
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return NULL;
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}
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static GdkWindow *
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gdk_wayland_screen_get_active_window (GdkScreen *screen)
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{
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return NULL;
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}
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static GList *
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gdk_wayland_screen_get_window_stack (GdkScreen *screen)
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{
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return NULL;
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}
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static void
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gdk_wayland_screen_broadcast_client_message (GdkScreen *screen,
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GdkEvent *event)
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{
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}
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static void
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notify_setting (GdkScreen *screen,
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const gchar *setting)
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{
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GdkEvent event;
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event.type = GDK_SETTING;
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event.setting.window = gdk_screen_get_root_window (screen);
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event.setting.send_event = FALSE;
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event.setting.action = GDK_SETTING_ACTION_CHANGED;
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event.setting.name = (gchar *)setting;
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gdk_event_put (&event);
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}
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typedef enum
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{
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GSD_FONT_ANTIALIASING_MODE_NONE,
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GSD_FONT_ANTIALIASING_MODE_GRAYSCALE,
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GSD_FONT_ANTIALIASING_MODE_RGBA
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} GsdFontAntialiasingMode;
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typedef enum
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{
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GSD_FONT_HINTING_NONE,
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GSD_FONT_HINTING_SLIGHT,
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GSD_FONT_HINTING_MEDIUM,
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GSD_FONT_HINTING_FULL
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} GsdFontHinting;
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typedef enum
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{
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GSD_FONT_RGBA_ORDER_RGBA,
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GSD_FONT_RGBA_ORDER_RGB,
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GSD_FONT_RGBA_ORDER_BGR,
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GSD_FONT_RGBA_ORDER_VRGB,
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GSD_FONT_RGBA_ORDER_VBGR
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} GsdFontRgbaOrder;
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static gdouble
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get_dpi_from_gsettings (GdkWaylandScreen *screen_wayland)
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{
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GSettings *interface_settings;
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gdouble factor;
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interface_settings = g_hash_table_lookup (screen_wayland->settings,
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"org.gnome.desktop.interface");
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if (interface_settings != NULL)
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factor = g_settings_get_double (interface_settings, "text-scaling-factor");
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else
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factor = 1.0;
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return 96.0 * factor;
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}
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static void
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update_xft_settings (GdkScreen *screen)
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{
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GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
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GSettings *settings;
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GsdFontAntialiasingMode antialiasing;
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GsdFontHinting hinting;
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GsdFontRgbaOrder order;
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gboolean use_rgba = FALSE;
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GsdXftSettings xft_settings;
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settings = g_hash_table_lookup (screen_wayland->settings, "org.gnome.settings-daemon.plugins.xsettings");
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if (settings)
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{
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antialiasing = g_settings_get_enum (settings, "antialiasing");
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hinting = g_settings_get_enum (settings, "hinting");
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order = g_settings_get_enum (settings, "rgba-order");
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}
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else
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{
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antialiasing = GSD_FONT_ANTIALIASING_MODE_GRAYSCALE;
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hinting = GSD_FONT_HINTING_MEDIUM;
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order = GSD_FONT_RGBA_ORDER_RGB;
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}
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xft_settings.antialias = (antialiasing != GSD_FONT_ANTIALIASING_MODE_NONE);
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xft_settings.hinting = (hinting != GSD_FONT_HINTING_NONE);
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xft_settings.dpi = get_dpi_from_gsettings (screen_wayland) * 1024; /* Xft wants 1/1024ths of an inch */
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xft_settings.rgba = "rgb";
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xft_settings.hintstyle = "hintfull";
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switch (hinting)
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{
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case GSD_FONT_HINTING_NONE:
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xft_settings.hintstyle = "hintnone";
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break;
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case GSD_FONT_HINTING_SLIGHT:
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xft_settings.hintstyle = "hintslight";
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break;
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case GSD_FONT_HINTING_MEDIUM:
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xft_settings.hintstyle = "hintmedium";
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break;
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case GSD_FONT_HINTING_FULL:
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xft_settings.hintstyle = "hintfull";
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break;
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}
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switch (order)
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{
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case GSD_FONT_RGBA_ORDER_RGBA:
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xft_settings.rgba = "rgba";
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break;
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case GSD_FONT_RGBA_ORDER_RGB:
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xft_settings.rgba = "rgb";
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break;
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case GSD_FONT_RGBA_ORDER_BGR:
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xft_settings.rgba = "bgr";
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break;
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case GSD_FONT_RGBA_ORDER_VRGB:
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xft_settings.rgba = "vrgb";
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break;
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case GSD_FONT_RGBA_ORDER_VBGR:
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xft_settings.rgba = "vbgr";
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break;
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}
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switch (antialiasing)
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{
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case GSD_FONT_ANTIALIASING_MODE_NONE:
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xft_settings.antialias = FALSE;
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break;
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case GSD_FONT_ANTIALIASING_MODE_GRAYSCALE:
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xft_settings.antialias = TRUE;
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break;
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case GSD_FONT_ANTIALIASING_MODE_RGBA:
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xft_settings.antialias = TRUE;
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use_rgba = TRUE;
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}
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if (!use_rgba)
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xft_settings.rgba = "none";
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if (screen_wayland->xft_settings.antialias != xft_settings.antialias)
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{
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screen_wayland->xft_settings.antialias = xft_settings.antialias;
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notify_setting (screen, "gtk-xft-antialias");
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}
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if (screen_wayland->xft_settings.hinting != xft_settings.hinting)
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{
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screen_wayland->xft_settings.hinting = xft_settings.hinting;
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notify_setting (screen, "gtk-xft-hinting");
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}
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if (screen_wayland->xft_settings.hintstyle != xft_settings.hintstyle)
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{
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screen_wayland->xft_settings.hintstyle = xft_settings.hintstyle;
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notify_setting (screen, "gtk-xft-hintstyle");
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}
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if (screen_wayland->xft_settings.rgba != xft_settings.rgba)
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{
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screen_wayland->xft_settings.rgba = xft_settings.rgba;
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notify_setting (screen, "gtk-xft-rgba");
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}
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if (screen_wayland->xft_settings.dpi != xft_settings.dpi)
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{
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screen_wayland->xft_settings.dpi = xft_settings.dpi;
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notify_setting (screen, "gtk-xft-dpi");
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}
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}
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#define WM_SETTINGS_SCHEMA "org.gnome.desktop.wm.preferences"
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#define CLASSIC_WM_SETTINGS_SCHEMA "org.gnome.shell.extensions.classic-overrides"
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typedef struct _TranslationEntry TranslationEntry;
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struct _TranslationEntry {
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const gchar *schema;
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const gchar *key;
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const gchar *setting;
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GType type;
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union {
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const gchar *s;
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gint i;
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gboolean b;
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} fallback;
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};
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static TranslationEntry translations[] = {
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{ "org.gnome.desktop.interface", "gtk-theme", "gtk-theme-name" , G_TYPE_STRING, { .s = "Adwaita" } },
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{ "org.gnome.desktop.interface", "icon-theme", "gtk-icon-theme-name", G_TYPE_STRING, { .s = "gnome" } },
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{ "org.gnome.desktop.interface", "cursor-theme", "gtk-cursor-theme-name", G_TYPE_STRING, { .s = "Adwaita" } },
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{ "org.gnome.desktop.interface", "cursor-size", "gtk-cursor-theme-size", G_TYPE_INT, { .i = 32 } },
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{ "org.gnome.desktop.interface", "font-name", "gtk-font-name", G_TYPE_STRING, { .s = "Cantarell 11" } },
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{ "org.gnome.desktop.interface", "cursor-blink", "gtk-cursor-blink", G_TYPE_BOOLEAN, { .b = TRUE } },
|
|
{ "org.gnome.desktop.interface", "cursor-blink-time", "gtk-cursor-blink-time", G_TYPE_INT, { .i = 1200 } },
|
|
{ "org.gnome.desktop.interface", "cursor-blink-timeout", "gtk-cursor-blink-timeout", G_TYPE_INT, { .i = 3600 } },
|
|
{ "org.gnome.desktop.interface", "gtk-im-module", "gtk-im-module", G_TYPE_STRING, { .s = "simple" } },
|
|
{ "org.gnome.desktop.interface", "enable-animations", "gtk-enable-animations", G_TYPE_BOOLEAN, { .b = TRUE } },
|
|
{ "org.gnome.settings-daemon.peripherals.mouse", "double-click", "gtk-double-click-time", G_TYPE_INT, { .i = 250 } },
|
|
{ "org.gnome.settings-daemon.peripherals.mouse", "drag-threshold", "gtk-dnd-drag-threshold", G_TYPE_INT, {.i = 8 } },
|
|
{ "org.gnome.desktop.sound", "theme-name", "gtk-sound-theme-name", G_TYPE_STRING, { .s = "freedesktop" } },
|
|
{ "org.gnome.desktop.sound", "event-sounds", "gtk-enable-event-sounds", G_TYPE_BOOLEAN, { .b = TRUE } },
|
|
{ "org.gnome.desktop.sound", "input-feedback-sounds", "gtk-enable-input-feedback-sounds", G_TYPE_BOOLEAN, { . b = FALSE } },
|
|
{ "org.gnome.desktop.privacy", "recent-files-max-age", "gtk-recent-files-max-age", G_TYPE_INT, { .i = 30 } },
|
|
{ "org.gnome.desktop.privacy", "remember-recent-files", "gtk-recent-files-enabled", G_TYPE_BOOLEAN, { .b = TRUE } },
|
|
{ WM_SETTINGS_SCHEMA, "button-layout", "gtk-decoration-layout", G_TYPE_STRING, { .s = "menu:close" } },
|
|
{ CLASSIC_WM_SETTINGS_SCHEMA, "button-layout", "gtk-decoration-layout", G_TYPE_STRING, { .s = "menu:close" } },
|
|
{ "org.gnome.settings-daemon.plugins.xsettings", "antialiasing", "gtk-xft-antialias", G_TYPE_NONE, { .i = 0 } },
|
|
{ "org.gnome.settings-daemon.plugins.xsettings", "hinting", "gtk-xft-hinting", G_TYPE_NONE, { .i = 0 } },
|
|
{ "org.gnome.settings-daemon.plugins.xsettings", "hinting", "gtk-xft-hintstyle", G_TYPE_NONE, { .i = 0 } },
|
|
{ "org.gnome.settings-daemon.plugins.xsettings", "rgba-order", "gtk-xft-rgba", G_TYPE_NONE, { .i = 0 } },
|
|
{ "org.gnome.desktop.interface", "text-scaling-factor", "gtk-xft-dpi" , G_TYPE_NONE, { .i = 0 } },
|
|
|
|
};
|
|
|
|
static TranslationEntry *
|
|
find_translation_entry_by_key (GSettings *settings, const gchar *key)
|
|
{
|
|
guint i;
|
|
gchar *schema;
|
|
|
|
g_object_get (settings, "schema", &schema, NULL);
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (translations); i++)
|
|
{
|
|
if (g_str_equal (schema, translations[i].schema) &&
|
|
g_str_equal (key, translations[i].key))
|
|
{
|
|
g_free (schema);
|
|
return &translations[i];
|
|
}
|
|
}
|
|
|
|
g_free (schema);
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static TranslationEntry *
|
|
find_translation_entry_by_setting (const gchar *setting)
|
|
{
|
|
guint i;
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (translations); i++)
|
|
{
|
|
if (g_str_equal (setting, translations[i].setting))
|
|
return &translations[i];
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static void
|
|
settings_changed (GSettings *settings,
|
|
const gchar *key,
|
|
GdkScreen *screen)
|
|
{
|
|
TranslationEntry *entry;
|
|
|
|
entry = find_translation_entry_by_key (settings, key);
|
|
|
|
if (entry != NULL)
|
|
{
|
|
if (entry->type != G_TYPE_NONE)
|
|
notify_setting (screen, entry->setting);
|
|
else
|
|
update_xft_settings (screen);
|
|
}
|
|
}
|
|
|
|
static void
|
|
init_settings (GdkScreen *screen)
|
|
{
|
|
GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
|
|
GSettingsSchemaSource *source;
|
|
GSettingsSchema *schema;
|
|
GSettings *settings;
|
|
gint i;
|
|
|
|
screen_wayland->settings = g_hash_table_new_full (g_str_hash, g_str_equal, NULL, g_object_unref);
|
|
|
|
source = g_settings_schema_source_get_default ();
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (translations); i++)
|
|
{
|
|
if (g_hash_table_lookup (screen_wayland->settings, (gpointer)translations[i].schema) != NULL)
|
|
continue;
|
|
|
|
schema = g_settings_schema_source_lookup (source, translations[i].schema, FALSE);
|
|
if (schema != NULL)
|
|
{
|
|
settings = g_settings_new_full (schema, NULL, NULL);
|
|
g_signal_connect (settings, "changed",
|
|
G_CALLBACK (settings_changed), screen);
|
|
g_hash_table_insert (screen_wayland->settings, (gpointer)translations[i].schema, settings);
|
|
g_settings_schema_unref (schema);
|
|
}
|
|
}
|
|
|
|
update_xft_settings (screen);
|
|
}
|
|
|
|
static void
|
|
gtk_shell_handle_capabilities (void *data,
|
|
struct gtk_shell *shell,
|
|
uint32_t capabilities)
|
|
{
|
|
GdkScreen *screen = data;
|
|
GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (data);
|
|
|
|
screen_wayland->shell_capabilities = capabilities;
|
|
|
|
notify_setting (screen, "gtk-shell-shows-app-menu");
|
|
notify_setting (screen, "gtk-shell-shows-menubar");
|
|
notify_setting (screen, "gtk-shell-shows-desktop");
|
|
}
|
|
|
|
struct gtk_shell_listener gdk_screen_gtk_shell_listener = {
|
|
gtk_shell_handle_capabilities
|
|
};
|
|
|
|
void
|
|
_gdk_wayland_screen_set_has_gtk_shell (GdkScreen *screen)
|
|
{
|
|
GdkWaylandDisplay *wayland_display = GDK_WAYLAND_DISPLAY (GDK_WAYLAND_SCREEN (screen)->display);
|
|
|
|
gtk_shell_add_listener (wayland_display->gtk_shell, &gdk_screen_gtk_shell_listener, screen);
|
|
}
|
|
|
|
static void
|
|
set_value_from_entry (GdkScreen *screen,
|
|
TranslationEntry *entry,
|
|
GValue *value)
|
|
{
|
|
GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
|
|
GSettings *settings;
|
|
|
|
settings = (GSettings *)g_hash_table_lookup (screen_wayland->settings, entry->schema);
|
|
switch (entry->type)
|
|
{
|
|
case G_TYPE_STRING:
|
|
if (settings)
|
|
{
|
|
gchar *s;
|
|
s = g_settings_get_string (settings, entry->key);
|
|
g_value_set_string (value, s);
|
|
g_free (s);
|
|
}
|
|
else
|
|
{
|
|
g_value_set_static_string (value, entry->fallback.s);
|
|
}
|
|
break;
|
|
case G_TYPE_INT:
|
|
g_value_set_int (value, settings != NULL
|
|
? g_settings_get_int (settings, entry->key)
|
|
: entry->fallback.i);
|
|
break;
|
|
case G_TYPE_BOOLEAN:
|
|
g_value_set_boolean (value, settings != NULL
|
|
? g_settings_get_boolean (settings, entry->key)
|
|
: entry->fallback.b);
|
|
break;
|
|
case G_TYPE_NONE:
|
|
if (g_str_equal (entry->setting, "gtk-xft-antialias"))
|
|
g_value_set_int (value, screen_wayland->xft_settings.antialias);
|
|
else if (g_str_equal (entry->setting, "gtk-xft-hinting"))
|
|
g_value_set_int (value, screen_wayland->xft_settings.hinting);
|
|
else if (g_str_equal (entry->setting, "gtk-xft-hintstyle"))
|
|
g_value_set_static_string (value, screen_wayland->xft_settings.hintstyle);
|
|
else if (g_str_equal (entry->setting, "gtk-xft-rgba"))
|
|
g_value_set_static_string (value, screen_wayland->xft_settings.rgba);
|
|
else if (g_str_equal (entry->setting, "gtk-xft-dpi"))
|
|
g_value_set_int (value, screen_wayland->xft_settings.dpi);
|
|
else
|
|
g_assert_not_reached ();
|
|
break;
|
|
default:
|
|
g_assert_not_reached ();
|
|
}
|
|
}
|
|
|
|
static void
|
|
set_decoration_layout_from_entry (GdkScreen *screen,
|
|
TranslationEntry *entry,
|
|
GValue *value)
|
|
{
|
|
GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
|
|
GSettings *settings = NULL;
|
|
const char *session;
|
|
|
|
/* Hack: until we get session-dependent defaults in GSettings,
|
|
* swap out the usual schema for the "classic" one when
|
|
* running in classic mode
|
|
*/
|
|
session = g_getenv ("XDG_CURRENT_DESKTOP");
|
|
if (session && strstr (session, "GNOME-Classic"))
|
|
settings = (GSettings *)g_hash_table_lookup (screen_wayland->settings, CLASSIC_WM_SETTINGS_SCHEMA);
|
|
|
|
if (settings == NULL)
|
|
settings = (GSettings *)g_hash_table_lookup (screen_wayland->settings, WM_SETTINGS_SCHEMA);
|
|
|
|
if (settings)
|
|
{
|
|
gchar *s = g_settings_get_string (settings, entry->key);
|
|
|
|
translate_wm_button_layout_to_gtk (s);
|
|
g_value_set_string (value, s);
|
|
|
|
g_free (s);
|
|
}
|
|
else
|
|
{
|
|
g_value_set_static_string (value, entry->fallback.s);
|
|
}
|
|
}
|
|
|
|
static gboolean
|
|
set_capability_setting (GdkScreen *screen,
|
|
GValue *value,
|
|
enum gtk_shell_capability test)
|
|
{
|
|
GdkWaylandScreen *wayland_screen = GDK_WAYLAND_SCREEN (screen);
|
|
|
|
g_value_set_boolean (value, (wayland_screen->shell_capabilities & test) == test);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static gboolean
|
|
gdk_wayland_screen_get_setting (GdkScreen *screen,
|
|
const gchar *name,
|
|
GValue *value)
|
|
{
|
|
TranslationEntry *entry;
|
|
|
|
g_return_val_if_fail (GDK_IS_SCREEN (screen), FALSE);
|
|
|
|
entry = find_translation_entry_by_setting (name);
|
|
if (entry != NULL)
|
|
{
|
|
if (strcmp (name, "gtk-decoration-layout") == 0)
|
|
set_decoration_layout_from_entry (screen, entry, value);
|
|
else
|
|
set_value_from_entry (screen, entry, value);
|
|
return TRUE;
|
|
}
|
|
|
|
if (strcmp (name, "gtk-shell-shows-app-menu") == 0)
|
|
return set_capability_setting (screen, value, GTK_SHELL_CAPABILITY_GLOBAL_APP_MENU);
|
|
|
|
if (strcmp (name, "gtk-shell-shows-menubar") == 0)
|
|
return set_capability_setting (screen, value, GTK_SHELL_CAPABILITY_GLOBAL_MENU_BAR);
|
|
|
|
if (strcmp (name, "gtk-shell-shows-desktop") == 0)
|
|
return set_capability_setting (screen, value, GTK_SHELL_CAPABILITY_DESKTOP_ICONS);
|
|
|
|
if (strcmp (name, "gtk-dialogs-use-header") == 0)
|
|
{
|
|
g_value_set_boolean (value, TRUE);
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
typedef struct _GdkWaylandVisual GdkWaylandVisual;
|
|
typedef struct _GdkWaylandVisualClass GdkWaylandVisualClass;
|
|
|
|
struct _GdkWaylandVisual
|
|
{
|
|
GdkVisual visual;
|
|
};
|
|
|
|
struct _GdkWaylandVisualClass
|
|
{
|
|
GdkVisualClass parent_class;
|
|
};
|
|
|
|
G_DEFINE_TYPE (GdkWaylandVisual, _gdk_wayland_visual, GDK_TYPE_VISUAL)
|
|
|
|
static void
|
|
_gdk_wayland_visual_class_init (GdkWaylandVisualClass *klass)
|
|
{
|
|
}
|
|
|
|
static void
|
|
_gdk_wayland_visual_init (GdkWaylandVisual *visual)
|
|
{
|
|
}
|
|
|
|
static gint
|
|
gdk_wayland_screen_visual_get_best_depth (GdkScreen *screen)
|
|
{
|
|
return 32;
|
|
}
|
|
|
|
static GdkVisualType
|
|
gdk_wayland_screen_visual_get_best_type (GdkScreen *screen)
|
|
{
|
|
return GDK_VISUAL_TRUE_COLOR;
|
|
}
|
|
|
|
static GdkVisual*
|
|
gdk_wayland_screen_visual_get_best (GdkScreen *screen)
|
|
{
|
|
return GDK_WAYLAND_SCREEN (screen)->visual;
|
|
}
|
|
|
|
static GdkVisual*
|
|
gdk_wayland_screen_visual_get_best_with_depth (GdkScreen *screen,
|
|
gint depth)
|
|
{
|
|
return GDK_WAYLAND_SCREEN (screen)->visual;
|
|
}
|
|
|
|
static GdkVisual*
|
|
gdk_wayland_screen_visual_get_best_with_type (GdkScreen *screen,
|
|
GdkVisualType visual_type)
|
|
{
|
|
return GDK_WAYLAND_SCREEN (screen)->visual;
|
|
}
|
|
|
|
static GdkVisual*
|
|
gdk_wayland_screen_visual_get_best_with_both (GdkScreen *screen,
|
|
gint depth,
|
|
GdkVisualType visual_type)
|
|
{
|
|
return GDK_WAYLAND_SCREEN (screen)->visual;
|
|
}
|
|
|
|
static void
|
|
gdk_wayland_screen_query_depths (GdkScreen *screen,
|
|
gint **depths,
|
|
gint *count)
|
|
{
|
|
static gint static_depths[] = { 32 };
|
|
|
|
*count = G_N_ELEMENTS(static_depths);
|
|
*depths = static_depths;
|
|
}
|
|
|
|
static void
|
|
gdk_wayland_screen_query_visual_types (GdkScreen *screen,
|
|
GdkVisualType **visual_types,
|
|
gint *count)
|
|
{
|
|
static GdkVisualType static_visual_types[] = { GDK_VISUAL_TRUE_COLOR };
|
|
|
|
*count = G_N_ELEMENTS(static_visual_types);
|
|
*visual_types = static_visual_types;
|
|
}
|
|
|
|
static GList *
|
|
gdk_wayland_screen_list_visuals (GdkScreen *screen)
|
|
{
|
|
GList *list;
|
|
GdkWaylandScreen *screen_wayland;
|
|
|
|
g_return_val_if_fail (GDK_IS_SCREEN (screen), NULL);
|
|
screen_wayland = GDK_WAYLAND_SCREEN (screen);
|
|
|
|
list = g_list_append (NULL, screen_wayland->visual);
|
|
|
|
return list;
|
|
}
|
|
|
|
#define GDK_TYPE_WAYLAND_VISUAL (_gdk_wayland_visual_get_type ())
|
|
#define GDK_WAYLAND_VISUAL(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_WAYLAND_VISUAL, GdkWaylandVisual))
|
|
|
|
static GdkVisual *
|
|
gdk_wayland_visual_new (GdkScreen *screen)
|
|
{
|
|
GdkVisual *visual;
|
|
|
|
visual = g_object_new (GDK_TYPE_WAYLAND_VISUAL, NULL);
|
|
visual->screen = GDK_SCREEN (screen);
|
|
visual->type = GDK_VISUAL_TRUE_COLOR;
|
|
visual->depth = 32;
|
|
|
|
return visual;
|
|
}
|
|
|
|
GdkScreen *
|
|
_gdk_wayland_screen_new (GdkDisplay *display)
|
|
{
|
|
GdkScreen *screen;
|
|
GdkWaylandScreen *screen_wayland;
|
|
|
|
screen = g_object_new (GDK_TYPE_WAYLAND_SCREEN, NULL);
|
|
|
|
screen_wayland = GDK_WAYLAND_SCREEN (screen);
|
|
screen_wayland->display = display;
|
|
screen_wayland->width = 0;
|
|
screen_wayland->height = 0;
|
|
|
|
screen_wayland->visual = gdk_wayland_visual_new (screen);
|
|
|
|
init_multihead (screen);
|
|
|
|
screen_wayland->root_window =
|
|
_gdk_wayland_screen_create_root_window (screen,
|
|
screen_wayland->width,
|
|
screen_wayland->height);
|
|
|
|
init_settings (screen);
|
|
|
|
return screen;
|
|
}
|
|
|
|
static void
|
|
_gdk_wayland_screen_class_init (GdkWaylandScreenClass *klass)
|
|
{
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
|
GdkScreenClass *screen_class = GDK_SCREEN_CLASS (klass);
|
|
|
|
object_class->dispose = gdk_wayland_screen_dispose;
|
|
object_class->finalize = gdk_wayland_screen_finalize;
|
|
|
|
screen_class->get_display = gdk_wayland_screen_get_display;
|
|
screen_class->get_width = gdk_wayland_screen_get_width;
|
|
screen_class->get_height = gdk_wayland_screen_get_height;
|
|
screen_class->get_width_mm = gdk_wayland_screen_get_width_mm;
|
|
screen_class->get_height_mm = gdk_wayland_screen_get_height_mm;
|
|
screen_class->get_number = gdk_wayland_screen_get_number;
|
|
screen_class->get_root_window = gdk_wayland_screen_get_root_window;
|
|
screen_class->get_n_monitors = gdk_wayland_screen_get_n_monitors;
|
|
screen_class->get_primary_monitor = gdk_wayland_screen_get_primary_monitor;
|
|
screen_class->get_monitor_width_mm = gdk_wayland_screen_get_monitor_width_mm;
|
|
screen_class->get_monitor_height_mm = gdk_wayland_screen_get_monitor_height_mm;
|
|
screen_class->get_monitor_plug_name = gdk_wayland_screen_get_monitor_plug_name;
|
|
screen_class->get_monitor_geometry = gdk_wayland_screen_get_monitor_geometry;
|
|
screen_class->get_monitor_workarea = gdk_wayland_screen_get_monitor_geometry;
|
|
screen_class->get_monitor_scale_factor = gdk_wayland_screen_get_monitor_scale_factor;
|
|
screen_class->get_system_visual = gdk_wayland_screen_get_system_visual;
|
|
screen_class->get_rgba_visual = gdk_wayland_screen_get_rgba_visual;
|
|
screen_class->is_composited = gdk_wayland_screen_is_composited;
|
|
screen_class->make_display_name = gdk_wayland_screen_make_display_name;
|
|
screen_class->get_active_window = gdk_wayland_screen_get_active_window;
|
|
screen_class->get_window_stack = gdk_wayland_screen_get_window_stack;
|
|
screen_class->broadcast_client_message = gdk_wayland_screen_broadcast_client_message;
|
|
screen_class->get_setting = gdk_wayland_screen_get_setting;
|
|
screen_class->visual_get_best_depth = gdk_wayland_screen_visual_get_best_depth;
|
|
screen_class->visual_get_best_type = gdk_wayland_screen_visual_get_best_type;
|
|
screen_class->visual_get_best = gdk_wayland_screen_visual_get_best;
|
|
screen_class->visual_get_best_with_depth = gdk_wayland_screen_visual_get_best_with_depth;
|
|
screen_class->visual_get_best_with_type = gdk_wayland_screen_visual_get_best_with_type;
|
|
screen_class->visual_get_best_with_both = gdk_wayland_screen_visual_get_best_with_both;
|
|
screen_class->query_depths = gdk_wayland_screen_query_depths;
|
|
screen_class->query_visual_types = gdk_wayland_screen_query_visual_types;
|
|
screen_class->list_visuals = gdk_wayland_screen_list_visuals;
|
|
}
|
|
|
|
static void
|
|
_gdk_wayland_screen_init (GdkWaylandScreen *screen_wayland)
|
|
{
|
|
}
|
|
|
|
static void
|
|
update_screen_size (GdkWaylandScreen *screen_wayland)
|
|
{
|
|
gint width, height;
|
|
gint i;
|
|
|
|
width = height = 0;
|
|
for (i = 0; i < screen_wayland->monitors->len; i++)
|
|
{
|
|
GdkWaylandMonitor *monitor = screen_wayland->monitors->pdata[i];
|
|
|
|
width = MAX (width, monitor->geometry.x + monitor->geometry.width);
|
|
height = MAX (height, monitor->geometry.y + monitor->geometry.height);
|
|
}
|
|
|
|
if (screen_wayland->width != width ||
|
|
screen_wayland->height != height)
|
|
{
|
|
screen_wayland->width = width;
|
|
screen_wayland->height = height;
|
|
g_signal_emit_by_name (screen_wayland, "size-changed");
|
|
}
|
|
}
|
|
|
|
static void
|
|
output_handle_geometry(void *data,
|
|
struct wl_output *wl_output,
|
|
int x, int y, int physical_width, int physical_height,
|
|
int subpixel, const char *make, const char *model,
|
|
int32_t transform)
|
|
{
|
|
GdkWaylandMonitor *monitor = (GdkWaylandMonitor *)data;
|
|
|
|
monitor->geometry.x = x;
|
|
monitor->geometry.y = y;
|
|
|
|
monitor->width_mm = physical_width;
|
|
monitor->height_mm = physical_height;
|
|
|
|
monitor->manufacturer = g_strdup (make);
|
|
monitor->output_name = g_strdup (model);
|
|
|
|
if (monitor->geometry.width != 0 && monitor->version < OUTPUT_VERSION_WITH_DONE)
|
|
{
|
|
g_signal_emit_by_name (monitor->screen, "monitors-changed");
|
|
update_screen_size (monitor->screen);
|
|
}
|
|
}
|
|
|
|
static void
|
|
output_handle_done(void *data,
|
|
struct wl_output *wl_output)
|
|
{
|
|
GdkWaylandMonitor *monitor = (GdkWaylandMonitor *)data;
|
|
|
|
g_signal_emit_by_name (monitor->screen, "monitors-changed");
|
|
update_screen_size (monitor->screen);
|
|
}
|
|
|
|
static void
|
|
output_handle_scale(void *data,
|
|
struct wl_output *wl_output,
|
|
int32_t factor)
|
|
{
|
|
GdkWaylandMonitor *monitor = (GdkWaylandMonitor *)data;
|
|
|
|
monitor->scale = factor;
|
|
g_signal_emit_by_name (monitor->screen, "monitors-changed");
|
|
}
|
|
|
|
static void
|
|
output_handle_mode(void *data,
|
|
struct wl_output *wl_output,
|
|
uint32_t flags,
|
|
int width,
|
|
int height,
|
|
int refresh)
|
|
{
|
|
GdkWaylandMonitor *monitor = (GdkWaylandMonitor *)data;
|
|
|
|
if ((flags & WL_OUTPUT_MODE_CURRENT) == 0)
|
|
return;
|
|
|
|
monitor->geometry.width = width;
|
|
monitor->geometry.height = height;
|
|
monitor->refresh_rate = refresh;
|
|
|
|
if (monitor->geometry.width != 0 && monitor->version < OUTPUT_VERSION_WITH_DONE)
|
|
{
|
|
g_signal_emit_by_name (monitor->screen, "monitors-changed");
|
|
update_screen_size (monitor->screen);
|
|
}
|
|
}
|
|
|
|
static const struct wl_output_listener output_listener =
|
|
{
|
|
output_handle_geometry,
|
|
output_handle_mode,
|
|
output_handle_done,
|
|
output_handle_scale,
|
|
};
|
|
|
|
void
|
|
_gdk_wayland_screen_add_output (GdkScreen *screen,
|
|
guint32 id,
|
|
struct wl_output *output,
|
|
guint32 version)
|
|
{
|
|
GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
|
|
GdkWaylandMonitor *monitor = g_new0(GdkWaylandMonitor, 1);
|
|
|
|
monitor->id = id;
|
|
monitor->output = output;
|
|
monitor->version = version;
|
|
monitor->screen = screen_wayland;
|
|
monitor->scale = 1;
|
|
g_ptr_array_add(screen_wayland->monitors, monitor);
|
|
|
|
wl_output_add_listener(output, &output_listener, monitor);
|
|
}
|
|
|
|
void
|
|
_gdk_wayland_screen_remove_output (GdkScreen *screen,
|
|
guint32 id)
|
|
{
|
|
GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
|
|
int i;
|
|
|
|
for (i = 0; i < screen_wayland->monitors->len; i++)
|
|
{
|
|
GdkWaylandMonitor *monitor = screen_wayland->monitors->pdata[i];
|
|
|
|
if (monitor->id == id)
|
|
{
|
|
g_ptr_array_remove (screen_wayland->monitors, monitor);
|
|
|
|
g_signal_emit_by_name (screen_wayland, "monitors-changed");
|
|
update_screen_size (screen_wayland);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
int
|
|
_gdk_wayland_screen_get_output_refresh_rate (GdkScreen *screen,
|
|
struct wl_output *output)
|
|
{
|
|
GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
|
|
int i;
|
|
|
|
for (i = 0; i < screen_wayland->monitors->len; i++)
|
|
{
|
|
GdkWaylandMonitor *monitor = screen_wayland->monitors->pdata[i];
|
|
|
|
if (monitor->output == output)
|
|
return monitor->refresh_rate;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
guint32
|
|
_gdk_wayland_screen_get_output_scale (GdkScreen *screen,
|
|
struct wl_output *output)
|
|
{
|
|
GdkWaylandScreen *screen_wayland = GDK_WAYLAND_SCREEN (screen);
|
|
int i;
|
|
|
|
for (i = 0; i < screen_wayland->monitors->len; i++)
|
|
{
|
|
GdkWaylandMonitor *monitor = screen_wayland->monitors->pdata[i];
|
|
|
|
if (monitor->output == output)
|
|
return monitor->scale;
|
|
}
|
|
|
|
return 0;
|
|
}
|