| File: | cdk/wayland/cdkscreen-wayland.c |
| Warning: | line 1286, column 45 Casting a non-structure type to a structure type and accessing a field can lead to memory access errors or data corruption |
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| 1 | /* |
| 2 | * Copyright © 2010 Intel Corporation |
| 3 | * |
| 4 | * This library is free software; you can redistribute it and/or |
| 5 | * modify it under the terms of the GNU Library General Public |
| 6 | * License as published by the Free Software Foundation; either |
| 7 | * version 2 of the License, or (at your option) any later version. |
| 8 | * |
| 9 | * This library is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 12 | * Library General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU Library General Public |
| 15 | * License along with this library. If not, see <http://www.gnu.org/licenses/>. |
| 16 | */ |
| 17 | |
| 18 | #include "config.h" |
| 19 | |
| 20 | #include <stdlib.h> |
| 21 | #include <string.h> |
| 22 | |
| 23 | #include <glib.h> |
| 24 | #include <gio/gio.h> |
| 25 | #include "cdkscreenprivate.h" |
| 26 | #include "cdkvisualprivate.h" |
| 27 | #include "cdkdisplay.h" |
| 28 | #include "cdkdisplay-wayland.h" |
| 29 | #include "cdkmonitor-wayland.h" |
| 30 | #include "cdkwayland.h" |
| 31 | #include "cdkprivate-wayland.h" |
| 32 | #include "cdk-private.h" |
| 33 | |
| 34 | #include "wm-button-layout-translation.h" |
| 35 | |
| 36 | typedef struct _CdkWaylandScreen CdkWaylandScreen; |
| 37 | typedef struct _CdkWaylandScreenClass CdkWaylandScreenClass; |
| 38 | |
| 39 | #define CDK_TYPE_WAYLAND_SCREEN(_cdk_wayland_screen_get_type ()) (_cdk_wayland_screen_get_type ()) |
| 40 | #define CDK_WAYLAND_SCREEN(object)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((object)), ((_cdk_wayland_screen_get_type () )))))) (G_TYPE_CHECK_INSTANCE_CAST ((object), CDK_TYPE_WAYLAND_SCREEN, CdkWaylandScreen)(((CdkWaylandScreen*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((object)), ((_cdk_wayland_screen_get_type ())))))) |
| 41 | #define CDK_WAYLAND_SCREEN_CLASS(klass)((((CdkWaylandScreenClass*) (void *) g_type_check_class_cast ( (GTypeClass*) ((klass)), ((_cdk_wayland_screen_get_type ()))) ))) (G_TYPE_CHECK_CLASS_CAST ((klass), CDK_TYPE_WAYLAND_SCREEN, CdkWaylandScreenClass)(((CdkWaylandScreenClass*) (void *) g_type_check_class_cast ( (GTypeClass*) ((klass)), ((_cdk_wayland_screen_get_type ()))) ))) |
| 42 | #define CDK_IS_WAYLAND_SCREEN(object)(((__extension__ ({ GTypeInstance *__inst = (GTypeInstance*) ( (object)); GType __t = ((_cdk_wayland_screen_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))) (G_TYPE_CHECK_INSTANCE_TYPE ((object), CDK_TYPE_WAYLAND_SCREEN)((__extension__ ({ GTypeInstance *__inst = (GTypeInstance*) ( (object)); GType __t = ((_cdk_wayland_screen_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))) |
| 43 | #define CDK_IS_WAYLAND_SCREEN_CLASS(klass)(((__extension__ ({ GTypeClass *__class = (GTypeClass*) ((klass )); GType __t = ((_cdk_wayland_screen_get_type ())); gboolean __r; if (!__class) __r = (0); else if (__class->g_type == __t) __r = (!(0)); else __r = g_type_check_class_is_a (__class , __t); __r; })))) (G_TYPE_CHECK_CLASS_TYPE ((klass), CDK_TYPE_WAYLAND_SCREEN)((__extension__ ({ GTypeClass *__class = (GTypeClass*) ((klass )); GType __t = ((_cdk_wayland_screen_get_type ())); gboolean __r; if (!__class) __r = (0); else if (__class->g_type == __t) __r = (!(0)); else __r = g_type_check_class_is_a (__class , __t); __r; })))) |
| 44 | #define CDK_WAYLAND_SCREEN_GET_CLASS(obj)((((CdkWaylandScreenClass*) (((GTypeInstance*) ((obj)))->g_class )))) (G_TYPE_INSTANCE_GET_CLASS ((obj), CDK_TYPE_WAYLAND_SCREEN, CdkWaylandScreenClass)(((CdkWaylandScreenClass*) (((GTypeInstance*) ((obj)))->g_class )))) |
| 45 | |
| 46 | typedef struct { |
| 47 | gboolean antialias; |
| 48 | gboolean hinting; |
| 49 | gint dpi; |
| 50 | const gchar *rgba; |
| 51 | const gchar *hintstyle; |
| 52 | } GsdXftSettings; |
| 53 | |
| 54 | typedef struct { |
| 55 | guint fontconfig_timestamp; |
| 56 | gchar *modules; |
| 57 | } GsdExtSettings; |
| 58 | |
| 59 | struct _CdkWaylandScreen |
| 60 | { |
| 61 | CdkScreen parent_instance; |
| 62 | |
| 63 | CdkDisplay *display; |
| 64 | CdkWindow *root_window; |
| 65 | |
| 66 | int width, height; |
| 67 | int width_mm, height_mm; |
| 68 | |
| 69 | /* Visual Part */ |
| 70 | CdkVisual *visual; |
| 71 | |
| 72 | GHashTable *settings; |
| 73 | GsdXftSettings xft_settings; |
| 74 | GsdExtSettings dbus_settings; |
| 75 | GDBusProxy *settings_portal; |
| 76 | |
| 77 | GDBusProxy *dbus_proxy; |
| 78 | GCancellable *dbus_cancellable; |
| 79 | gulong dbus_setting_change_id; |
| 80 | |
| 81 | guint32 shell_capabilities; |
| 82 | }; |
| 83 | |
| 84 | struct _CdkWaylandScreenClass |
| 85 | { |
| 86 | CdkScreenClass parent_class; |
| 87 | }; |
| 88 | |
| 89 | #define OUTPUT_VERSION_WITH_DONE2 2 |
| 90 | #define NO_XDG_OUTPUT_DONE_SINCE_VERSION3 3 |
| 91 | |
| 92 | #define CTK_SETTINGS_DBUS_PATH"/org/ctk/Settings" "/org/ctk/Settings" |
| 93 | #define CTK_SETTINGS_DBUS_NAME"org.ctk.Settings" "org.ctk.Settings" |
| 94 | |
| 95 | GType _cdk_wayland_screen_get_type (void); |
| 96 | |
| 97 | G_DEFINE_TYPE (CdkWaylandScreen, _cdk_wayland_screen, CDK_TYPE_SCREEN)static void _cdk_wayland_screen_init (CdkWaylandScreen *self) ; static void _cdk_wayland_screen_class_init (CdkWaylandScreenClass *klass); static GType _cdk_wayland_screen_get_type_once (void ); static gpointer _cdk_wayland_screen_parent_class = ((void* )0); static gint CdkWaylandScreen_private_offset; static void _cdk_wayland_screen_class_intern_init (gpointer klass) { _cdk_wayland_screen_parent_class = g_type_class_peek_parent (klass); if (CdkWaylandScreen_private_offset != 0) g_type_class_adjust_private_offset (klass, &CdkWaylandScreen_private_offset ); _cdk_wayland_screen_class_init ((CdkWaylandScreenClass*) klass ); } __attribute__ ((__unused__)) static inline gpointer _cdk_wayland_screen_get_instance_private (CdkWaylandScreen *self) { return (((gpointer) ((guint8*) (self ) + (glong) (CdkWaylandScreen_private_offset)))); } GType _cdk_wayland_screen_get_type (void) { static GType static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); (void) ( 0 ? (gpointer) * (&static_g_define_type_id) : ((void*)0)) ; (!(__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ (*(&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter_pointer ( &static_g_define_type_id)); })) ) { GType g_define_type_id = _cdk_wayland_screen_get_type_once (); (__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id) == sizeof (gpointer) , "Expression evaluates to false"); 0 ? (void) (*(&static_g_define_type_id ) = (g_define_type_id)) : (void) 0; g_once_init_leave_pointer ((&static_g_define_type_id), (gpointer) (guintptr) (g_define_type_id )); })) ; } return static_g_define_type_id; } __attribute__ ( (__noinline__)) static GType _cdk_wayland_screen_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple ((cdk_screen_get_type ()), g_intern_static_string ("CdkWaylandScreen" ), sizeof (CdkWaylandScreenClass), (GClassInitFunc)(void (*)( void)) _cdk_wayland_screen_class_intern_init, sizeof (CdkWaylandScreen ), (GInstanceInitFunc)(void (*)(void)) _cdk_wayland_screen_init , (GTypeFlags) 0); { {{};} } return g_define_type_id; } |
| 98 | |
| 99 | static void |
| 100 | cdk_wayland_screen_dispose (GObject *object) |
| 101 | { |
| 102 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (object)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((object)), ((_cdk_wayland_screen_get_type () )))))); |
| 103 | |
| 104 | if (screen_wayland->dbus_proxy && screen_wayland->dbus_setting_change_id > 0) |
| 105 | { |
| 106 | g_signal_handler_disconnect (screen_wayland->dbus_proxy, |
| 107 | screen_wayland->dbus_setting_change_id); |
| 108 | screen_wayland->dbus_setting_change_id = 0; |
| 109 | } |
| 110 | |
| 111 | g_cancellable_cancel (screen_wayland->dbus_cancellable); |
| 112 | |
| 113 | if (screen_wayland->root_window) |
| 114 | _cdk_window_destroy (screen_wayland->root_window, FALSE(0)); |
| 115 | |
| 116 | G_OBJECT_CLASS (_cdk_wayland_screen_parent_class)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((_cdk_wayland_screen_parent_class)), (((GType) ((20) << (2))))))))->dispose (object); |
| 117 | } |
| 118 | |
| 119 | static void |
| 120 | cdk_wayland_screen_finalize (GObject *object) |
| 121 | { |
| 122 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (object)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((object)), ((_cdk_wayland_screen_get_type () )))))); |
| 123 | |
| 124 | g_clear_object (&screen_wayland->dbus_proxy)do { _Static_assert (sizeof *((&screen_wayland->dbus_proxy )) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ (((&screen_wayland->dbus_proxy))) _pp = ((&screen_wayland ->dbus_proxy)); __typeof__ (*((&screen_wayland->dbus_proxy ))) _ptr = *_pp; *_pp = ((void*)0); if (_ptr) (g_object_unref ) (_ptr); } while (0); |
| 125 | g_clear_object (&screen_wayland->dbus_cancellable)do { _Static_assert (sizeof *((&screen_wayland->dbus_cancellable )) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ (((&screen_wayland->dbus_cancellable))) _pp = ((& screen_wayland->dbus_cancellable)); __typeof__ (*((&screen_wayland ->dbus_cancellable))) _ptr = *_pp; *_pp = ((void*)0); if ( _ptr) (g_object_unref) (_ptr); } while (0); |
| 126 | |
| 127 | if (screen_wayland->root_window) |
| 128 | g_object_unref (screen_wayland->root_window); |
| 129 | |
| 130 | g_object_unref (screen_wayland->visual); |
| 131 | |
| 132 | if (screen_wayland->settings) |
| 133 | g_hash_table_destroy (screen_wayland->settings); |
| 134 | |
| 135 | g_clear_object (&screen_wayland->settings_portal)do { _Static_assert (sizeof *((&screen_wayland->settings_portal )) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ (((&screen_wayland->settings_portal))) _pp = ((&screen_wayland ->settings_portal)); __typeof__ (*((&screen_wayland-> settings_portal))) _ptr = *_pp; *_pp = ((void*)0); if (_ptr) ( g_object_unref) (_ptr); } while (0); |
| 136 | |
| 137 | g_free (screen_wayland->dbus_settings.modules); |
| 138 | |
| 139 | G_OBJECT_CLASS (_cdk_wayland_screen_parent_class)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((_cdk_wayland_screen_parent_class)), (((GType) ((20) << (2))))))))->finalize (object); |
| 140 | } |
| 141 | |
| 142 | static CdkDisplay * |
| 143 | cdk_wayland_screen_get_display (CdkScreen *screen) |
| 144 | { |
| 145 | return CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->display; |
| 146 | } |
| 147 | |
| 148 | static gint |
| 149 | cdk_wayland_screen_get_width (CdkScreen *screen) |
| 150 | { |
| 151 | return CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->width; |
| 152 | } |
| 153 | |
| 154 | static gint |
| 155 | cdk_wayland_screen_get_height (CdkScreen *screen) |
| 156 | { |
| 157 | return CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->height; |
| 158 | } |
| 159 | |
| 160 | static gint |
| 161 | cdk_wayland_screen_get_width_mm (CdkScreen *screen) |
| 162 | { |
| 163 | return CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->width_mm; |
| 164 | } |
| 165 | |
| 166 | static gint |
| 167 | cdk_wayland_screen_get_height_mm (CdkScreen *screen) |
| 168 | { |
| 169 | return CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->height_mm; |
| 170 | } |
| 171 | |
| 172 | static gint |
| 173 | cdk_wayland_screen_get_number (CdkScreen *screen G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 174 | { |
| 175 | return 0; |
| 176 | } |
| 177 | |
| 178 | static CdkWindow * |
| 179 | cdk_wayland_screen_get_root_window (CdkScreen *screen) |
| 180 | { |
| 181 | return CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->root_window; |
| 182 | } |
| 183 | |
| 184 | static CdkVisual * |
| 185 | cdk_wayland_screen_get_system_visual (CdkScreen * screen) |
| 186 | { |
| 187 | return (CdkVisual *) CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->visual; |
| 188 | } |
| 189 | |
| 190 | static CdkVisual * |
| 191 | cdk_wayland_screen_get_rgba_visual (CdkScreen *screen) |
| 192 | { |
| 193 | return (CdkVisual *) CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->visual; |
| 194 | } |
| 195 | |
| 196 | static gboolean |
| 197 | cdk_wayland_screen_is_composited (CdkScreen *screen G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 198 | { |
| 199 | return TRUE(!(0)); |
| 200 | } |
| 201 | |
| 202 | static gchar * |
| 203 | cdk_wayland_screen_make_display_name (CdkScreen *screen) |
| 204 | { |
| 205 | return g_strdup (cdk_display_get_name (CDK_WAYLAND_SCREEN (screen)->display))g_strdup_inline (cdk_display_get_name (((((CdkWaylandScreen*) (void *) g_type_check_instance_cast ((GTypeInstance*) ((screen )), ((_cdk_wayland_screen_get_type ()))))))->display)); |
| 206 | } |
| 207 | |
| 208 | static CdkWindow * |
| 209 | cdk_wayland_screen_get_active_window (CdkScreen *screen G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 210 | { |
| 211 | return NULL((void*)0); |
| 212 | } |
| 213 | |
| 214 | static GList * |
| 215 | cdk_wayland_screen_get_window_stack (CdkScreen *screen G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 216 | { |
| 217 | return NULL((void*)0); |
| 218 | } |
| 219 | |
| 220 | static void |
| 221 | cdk_wayland_screen_broadcast_client_message (CdkScreen *screen G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 222 | CdkEvent *event G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 223 | { |
| 224 | } |
| 225 | |
| 226 | static void |
| 227 | notify_setting (CdkScreen *screen, |
| 228 | const gchar *setting) |
| 229 | { |
| 230 | CdkEvent event; |
| 231 | |
| 232 | event.type = CDK_SETTING; |
| 233 | event.setting.window = cdk_screen_get_root_window (screen); |
| 234 | event.setting.send_event = FALSE(0); |
| 235 | event.setting.action = CDK_SETTING_ACTION_CHANGED; |
| 236 | event.setting.name = (gchar *)setting; |
| 237 | cdk_event_put (&event); |
| 238 | } |
| 239 | |
| 240 | typedef enum |
| 241 | { |
| 242 | GSD_FONT_ANTIALIASING_MODE_NONE, |
| 243 | GSD_FONT_ANTIALIASING_MODE_GRAYSCALE, |
| 244 | GSD_FONT_ANTIALIASING_MODE_RGBA |
| 245 | } GsdFontAntialiasingMode; |
| 246 | |
| 247 | static int |
| 248 | get_antialiasing (const char *s) |
| 249 | { |
| 250 | const char *names[] = { "none", "grayscale", "rgba" }; |
| 251 | int i; |
| 252 | |
| 253 | for (i = 0; i < G_N_ELEMENTS (names)(sizeof (names) / sizeof ((names)[0])); i++) |
| 254 | if (strcmp (s, names[i]) == 0) |
| 255 | return i; |
| 256 | |
| 257 | return 0; |
| 258 | } |
| 259 | |
| 260 | typedef enum |
| 261 | { |
| 262 | GSD_FONT_HINTING_NONE, |
| 263 | GSD_FONT_HINTING_SLIGHT, |
| 264 | GSD_FONT_HINTING_MEDIUM, |
| 265 | GSD_FONT_HINTING_FULL |
| 266 | } GsdFontHinting; |
| 267 | |
| 268 | static int |
| 269 | get_hinting (const char *s) |
| 270 | { |
| 271 | const char *names[] = { "none", "slight", "medium", "full" }; |
| 272 | int i; |
| 273 | |
| 274 | for (i = 0; i < G_N_ELEMENTS (names)(sizeof (names) / sizeof ((names)[0])); i++) |
| 275 | if (strcmp (s, names[i]) == 0) |
| 276 | return i; |
| 277 | |
| 278 | return 0; |
| 279 | } |
| 280 | |
| 281 | typedef enum |
| 282 | { |
| 283 | GSD_FONT_RGBA_ORDER_RGBA, |
| 284 | GSD_FONT_RGBA_ORDER_RGB, |
| 285 | GSD_FONT_RGBA_ORDER_BGR, |
| 286 | GSD_FONT_RGBA_ORDER_VRGB, |
| 287 | GSD_FONT_RGBA_ORDER_VBGR |
| 288 | } GsdFontRgbaOrder; |
| 289 | |
| 290 | static int |
| 291 | get_order (const char *s) |
| 292 | { |
| 293 | const char *names[] = { "rgba", "rgb", "bgr", "vrgb", "vbgr" }; |
| 294 | int i; |
| 295 | |
| 296 | for (i = 0; i < G_N_ELEMENTS (names)(sizeof (names) / sizeof ((names)[0])); i++) |
| 297 | if (strcmp (s, names[i]) == 0) |
| 298 | return i; |
| 299 | |
| 300 | return 0; |
| 301 | } |
| 302 | |
| 303 | static gdouble |
| 304 | get_dpi_from_gsettings (CdkWaylandScreen *screen_wayland) |
| 305 | { |
| 306 | GSettings *settings; |
| 307 | gdouble factor; |
| 308 | |
| 309 | settings = g_hash_table_lookup (screen_wayland->settings, |
| 310 | "org.gnome.desktop.interface"); |
| 311 | if (settings != NULL((void*)0)) |
| 312 | factor = g_settings_get_double (settings, "text-scaling-factor"); |
| 313 | else |
| 314 | factor = 1.0; |
| 315 | |
| 316 | return 96.0 * factor; |
| 317 | } |
| 318 | |
| 319 | /* When using the Settings portal, we cache the value in |
| 320 | * the fallback member, and we ignore the valid field |
| 321 | */ |
| 322 | typedef struct _TranslationEntry TranslationEntry; |
| 323 | struct _TranslationEntry { |
| 324 | gboolean valid; |
| 325 | const gchar *schema; |
| 326 | const gchar *key; |
| 327 | const gchar *setting; |
| 328 | GType type; |
| 329 | union { |
| 330 | const char *s; |
| 331 | gint i; |
| 332 | gboolean b; |
| 333 | } fallback; |
| 334 | }; |
| 335 | |
| 336 | static TranslationEntry * find_translation_entry_by_schema (const char *schema, |
| 337 | const char *key); |
| 338 | static void |
| 339 | update_xft_settings (CdkScreen *screen) |
| 340 | { |
| 341 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 342 | GsdFontAntialiasingMode antialiasing; |
| 343 | GsdFontHinting hinting; |
| 344 | GsdFontRgbaOrder order; |
| 345 | gboolean use_rgba = FALSE(0); |
| 346 | GsdXftSettings xft_settings; |
| 347 | double dpi; |
| 348 | |
| 349 | if (screen_wayland->settings_portal) |
| 350 | { |
| 351 | TranslationEntry *entry; |
| 352 | |
| 353 | entry = find_translation_entry_by_schema ("org.gnome.desktop.interface", "font-antialiasing"); |
| 354 | |
| 355 | if (entry->valid) |
| 356 | { |
| 357 | antialiasing = entry->fallback.i; |
| 358 | |
| 359 | entry = find_translation_entry_by_schema ("org.gnome.desktop.interface", "font-hinting"); |
| 360 | hinting = entry->fallback.i; |
| 361 | |
| 362 | entry = find_translation_entry_by_schema ("org.gnome.desktop.interface", "font-rgba-order"); |
| 363 | order = entry->fallback.i; |
| 364 | } |
| 365 | else |
| 366 | { |
| 367 | entry = find_translation_entry_by_schema ("org.gnome.settings-daemon.plugins.xsettings", "antialiasing"); |
| 368 | antialiasing = entry->fallback.i; |
| 369 | |
| 370 | entry = find_translation_entry_by_schema ("org.gnome.settings-daemon.plugins.xsettings", "hinting"); |
| 371 | hinting = entry->fallback.i; |
| 372 | |
| 373 | entry = find_translation_entry_by_schema ("org.gnome.settings-daemon.plugins.xsettings", "rgba-order"); |
| 374 | order = entry->fallback.i; |
| 375 | } |
| 376 | |
| 377 | entry = find_translation_entry_by_schema ("org.gnome.desktop.interface", "text-scaling-factor"); |
| 378 | dpi = 96.0 * entry->fallback.i / 65536.0 * 1024; /* Xft wants 1/1024th of an inch */ |
| 379 | } |
| 380 | else |
| 381 | { |
| 382 | TranslationEntry *entry; |
| 383 | GSettings *settings; |
| 384 | |
| 385 | entry = find_translation_entry_by_schema ("org.gnome.desktop.interface", "font-antialiasing"); |
| 386 | |
| 387 | if (entry && entry->valid) |
| 388 | { |
| 389 | settings = g_hash_table_lookup (screen_wayland->settings, |
| 390 | "org.gnome.desktop.interface"); |
| 391 | antialiasing = g_settings_get_enum (settings, "font-antialiasing"); |
| 392 | hinting = g_settings_get_enum (settings, "font-hinting"); |
| 393 | order = g_settings_get_enum (settings, "font-rgba-order"); |
| 394 | } |
| 395 | else if (g_hash_table_contains (screen_wayland->settings, |
| 396 | "org.gnome.settings-daemon.plugins.xsettings")) |
| 397 | { |
| 398 | settings = g_hash_table_lookup (screen_wayland->settings, |
| 399 | "org.gnome.settings-daemon.plugins.xsettings"); |
| 400 | antialiasing = g_settings_get_enum (settings, "antialiasing"); |
| 401 | hinting = g_settings_get_enum (settings, "hinting"); |
| 402 | order = g_settings_get_enum (settings, "rgba-order"); |
| 403 | } |
| 404 | else |
| 405 | { |
| 406 | antialiasing = GSD_FONT_ANTIALIASING_MODE_GRAYSCALE; |
| 407 | hinting = GSD_FONT_HINTING_MEDIUM; |
| 408 | order = GSD_FONT_RGBA_ORDER_RGB; |
| 409 | } |
| 410 | |
| 411 | dpi = get_dpi_from_gsettings (screen_wayland) * 1024; |
| 412 | } |
| 413 | |
| 414 | xft_settings.antialias = (antialiasing != GSD_FONT_ANTIALIASING_MODE_NONE); |
| 415 | xft_settings.hinting = (hinting != GSD_FONT_HINTING_NONE); |
| 416 | xft_settings.dpi = dpi; |
| 417 | xft_settings.rgba = "rgb"; |
| 418 | xft_settings.hintstyle = "hintfull"; |
| 419 | |
| 420 | switch (hinting) |
| 421 | { |
| 422 | case GSD_FONT_HINTING_NONE: |
| 423 | xft_settings.hintstyle = "hintnone"; |
| 424 | break; |
| 425 | case GSD_FONT_HINTING_SLIGHT: |
| 426 | xft_settings.hintstyle = "hintslight"; |
| 427 | break; |
| 428 | case GSD_FONT_HINTING_MEDIUM: |
| 429 | xft_settings.hintstyle = "hintmedium"; |
| 430 | break; |
| 431 | case GSD_FONT_HINTING_FULL: |
| 432 | xft_settings.hintstyle = "hintfull"; |
| 433 | break; |
| 434 | } |
| 435 | |
| 436 | switch (order) |
| 437 | { |
| 438 | case GSD_FONT_RGBA_ORDER_RGBA: |
| 439 | xft_settings.rgba = "rgba"; |
| 440 | break; |
| 441 | case GSD_FONT_RGBA_ORDER_RGB: |
| 442 | xft_settings.rgba = "rgb"; |
| 443 | break; |
| 444 | case GSD_FONT_RGBA_ORDER_BGR: |
| 445 | xft_settings.rgba = "bgr"; |
| 446 | break; |
| 447 | case GSD_FONT_RGBA_ORDER_VRGB: |
| 448 | xft_settings.rgba = "vrgb"; |
| 449 | break; |
| 450 | case GSD_FONT_RGBA_ORDER_VBGR: |
| 451 | xft_settings.rgba = "vbgr"; |
| 452 | break; |
| 453 | } |
| 454 | |
| 455 | switch (antialiasing) |
| 456 | { |
| 457 | case GSD_FONT_ANTIALIASING_MODE_NONE: |
| 458 | xft_settings.antialias = FALSE(0); |
| 459 | break; |
| 460 | case GSD_FONT_ANTIALIASING_MODE_GRAYSCALE: |
| 461 | xft_settings.antialias = TRUE(!(0)); |
| 462 | break; |
| 463 | case GSD_FONT_ANTIALIASING_MODE_RGBA: |
| 464 | xft_settings.antialias = TRUE(!(0)); |
| 465 | use_rgba = TRUE(!(0)); |
| 466 | } |
| 467 | |
| 468 | if (!use_rgba) |
| 469 | xft_settings.rgba = "none"; |
| 470 | |
| 471 | if (screen_wayland->xft_settings.antialias != xft_settings.antialias) |
| 472 | { |
| 473 | screen_wayland->xft_settings.antialias = xft_settings.antialias; |
| 474 | notify_setting (screen, "ctk-xft-antialias"); |
| 475 | } |
| 476 | |
| 477 | if (screen_wayland->xft_settings.hinting != xft_settings.hinting) |
| 478 | { |
| 479 | screen_wayland->xft_settings.hinting = xft_settings.hinting; |
| 480 | notify_setting (screen, "ctk-xft-hinting"); |
| 481 | } |
| 482 | |
| 483 | if (screen_wayland->xft_settings.hintstyle != xft_settings.hintstyle) |
| 484 | { |
| 485 | screen_wayland->xft_settings.hintstyle = xft_settings.hintstyle; |
| 486 | notify_setting (screen, "ctk-xft-hintstyle"); |
| 487 | } |
| 488 | |
| 489 | if (screen_wayland->xft_settings.rgba != xft_settings.rgba) |
| 490 | { |
| 491 | screen_wayland->xft_settings.rgba = xft_settings.rgba; |
| 492 | notify_setting (screen, "ctk-xft-rgba"); |
| 493 | } |
| 494 | |
| 495 | if (screen_wayland->xft_settings.dpi != xft_settings.dpi) |
| 496 | { |
| 497 | double dpi = xft_settings.dpi / 1024.; |
| 498 | const char *scale_env; |
| 499 | |
| 500 | screen_wayland->xft_settings.dpi = xft_settings.dpi; |
| 501 | |
| 502 | scale_env = g_getenv ("CDK_DPI_SCALE"); |
| 503 | if (scale_env) |
| 504 | { |
| 505 | double scale; |
| 506 | |
| 507 | scale = g_ascii_strtod (scale_env, NULL((void*)0)); |
| 508 | if (scale != 0 && dpi > 0) |
| 509 | dpi *= scale; |
| 510 | } |
| 511 | |
| 512 | _cdk_screen_set_resolution (screen, dpi); |
| 513 | |
| 514 | notify_setting (screen, "ctk-xft-dpi"); |
| 515 | } |
| 516 | } |
| 517 | |
| 518 | #define WM_SETTINGS_SCHEMA"org.gnome.desktop.wm.preferences" "org.gnome.desktop.wm.preferences" |
| 519 | #define CLASSIC_WM_SETTINGS_SCHEMA"org.gnome.shell.extensions.classic-overrides" "org.gnome.shell.extensions.classic-overrides" |
| 520 | |
| 521 | static TranslationEntry translations[] = { |
| 522 | { FALSE(0), "org.gnome.desktop.interface", "ctk-theme", "ctk-theme-name" , G_TYPE_STRING((GType) ((16) << (2))), { .s = "Advaita" } }, |
| 523 | { FALSE(0), "org.gnome.desktop.interface", "ctk-key-theme", "ctk-key-theme-name" , G_TYPE_STRING((GType) ((16) << (2))), { .s = "Default" } }, |
| 524 | { FALSE(0), "org.gnome.desktop.interface", "icon-theme", "ctk-icon-theme-name", G_TYPE_STRING((GType) ((16) << (2))), { .s = "gnome" } }, |
| 525 | { FALSE(0), "org.gnome.desktop.interface", "cursor-theme", "ctk-cursor-theme-name", G_TYPE_STRING((GType) ((16) << (2))), { .s = "Advaita" } }, |
| 526 | { FALSE(0), "org.gnome.desktop.interface", "cursor-size", "ctk-cursor-theme-size", G_TYPE_INT((GType) ((6) << (2))), { .i = 32 } }, |
| 527 | { FALSE(0), "org.gnome.desktop.interface", "font-name", "ctk-font-name", G_TYPE_STRING((GType) ((16) << (2))), { .s = "Cantarell 11" } }, |
| 528 | { FALSE(0), "org.gnome.desktop.interface", "cursor-blink", "ctk-cursor-blink", G_TYPE_BOOLEAN((GType) ((5) << (2))), { .b = TRUE(!(0)) } }, |
| 529 | { FALSE(0), "org.gnome.desktop.interface", "cursor-blink-time", "ctk-cursor-blink-time", G_TYPE_INT((GType) ((6) << (2))), { .i = 1200 } }, |
| 530 | { FALSE(0), "org.gnome.desktop.interface", "cursor-blink-timeout", "ctk-cursor-blink-timeout", G_TYPE_INT((GType) ((6) << (2))), { .i = 3600 } }, |
| 531 | { FALSE(0), "org.gnome.desktop.interface", "ctk-im-module", "ctk-im-module", G_TYPE_STRING((GType) ((16) << (2))), { .s = "simple" } }, |
| 532 | { FALSE(0), "org.gnome.desktop.interface", "enable-animations", "ctk-enable-animations", G_TYPE_BOOLEAN((GType) ((5) << (2))), { .b = TRUE(!(0)) } }, |
| 533 | { FALSE(0), "org.gnome.desktop.interface", "ctk-enable-primary-paste", "ctk-enable-primary-paste", G_TYPE_BOOLEAN((GType) ((5) << (2))), { .b = TRUE(!(0)) } }, |
| 534 | { FALSE(0), "org.gnome.desktop.interface", "overlay-scrolling", "ctk-overlay-scrolling", G_TYPE_BOOLEAN((GType) ((5) << (2))), { .b = TRUE(!(0)) } }, |
| 535 | { FALSE(0), "org.gnome.desktop.peripherals.mouse", "double-click", "ctk-double-click-time", G_TYPE_INT((GType) ((6) << (2))), { .i = 400 } }, |
| 536 | { FALSE(0), "org.gnome.desktop.peripherals.mouse", "drag-threshold", "ctk-dnd-drag-threshold", G_TYPE_INT((GType) ((6) << (2))), {.i = 8 } }, |
| 537 | { FALSE(0), "org.gnome.settings-daemon.peripherals.mouse", "double-click", "ctk-double-click-time", G_TYPE_INT((GType) ((6) << (2))), { .i = 400 } }, |
| 538 | { FALSE(0), "org.gnome.settings-daemon.peripherals.mouse", "drag-threshold", "ctk-dnd-drag-threshold", G_TYPE_INT((GType) ((6) << (2))), {.i = 8 } }, |
| 539 | { FALSE(0), "org.gnome.desktop.sound", "theme-name", "ctk-sound-theme-name", G_TYPE_STRING((GType) ((16) << (2))), { .s = "freedesktop" } }, |
| 540 | { FALSE(0), "org.gnome.desktop.sound", "event-sounds", "ctk-enable-event-sounds", G_TYPE_BOOLEAN((GType) ((5) << (2))), { .b = TRUE(!(0)) } }, |
| 541 | { FALSE(0), "org.gnome.desktop.sound", "input-feedback-sounds", "ctk-enable-input-feedback-sounds", G_TYPE_BOOLEAN((GType) ((5) << (2))), { . b = FALSE(0) } }, |
| 542 | { FALSE(0), "org.gnome.desktop.privacy", "recent-files-max-age", "ctk-recent-files-max-age", G_TYPE_INT((GType) ((6) << (2))), { .i = 30 } }, |
| 543 | { FALSE(0), "org.gnome.desktop.privacy", "remember-recent-files", "ctk-recent-files-enabled", G_TYPE_BOOLEAN((GType) ((5) << (2))), { .b = TRUE(!(0)) } }, |
| 544 | { FALSE(0), WM_SETTINGS_SCHEMA"org.gnome.desktop.wm.preferences", "button-layout", "ctk-decoration-layout", G_TYPE_STRING((GType) ((16) << (2))), { .s = "menu:close" } }, |
| 545 | { FALSE(0), CLASSIC_WM_SETTINGS_SCHEMA"org.gnome.shell.extensions.classic-overrides", "button-layout", "ctk-decoration-layout", G_TYPE_STRING((GType) ((16) << (2))), { .s = "menu:close" } }, |
| 546 | { FALSE(0), "org.gnome.desktop.interface", "font-antialiasing", "ctk-xft-antialias", G_TYPE_NONE((GType) ((1) << (2))), { .i = 0 } }, |
| 547 | { FALSE(0), "org.gnome.desktop.interface", "font-hinting", "ctk-xft-hinting", G_TYPE_NONE((GType) ((1) << (2))), { .i = 0 } }, |
| 548 | { FALSE(0), "org.gnome.desktop.interface", "font-hinting", "ctk-xft-hintstyle", G_TYPE_NONE((GType) ((1) << (2))), { .i = 0 } }, |
| 549 | { FALSE(0), "org.gnome.desktop.interface", "font-rgba-order", "ctk-xft-rgba", G_TYPE_NONE((GType) ((1) << (2))), { .i = 0 } }, |
| 550 | { FALSE(0), "org.gnome.settings-daemon.plugins.xsettings", "antialiasing", "ctk-xft-antialias", G_TYPE_NONE((GType) ((1) << (2))), { .i = 0 } }, |
| 551 | { FALSE(0), "org.gnome.settings-daemon.plugins.xsettings", "hinting", "ctk-xft-hinting", G_TYPE_NONE((GType) ((1) << (2))), { .i = 0 } }, |
| 552 | { FALSE(0), "org.gnome.settings-daemon.plugins.xsettings", "hinting", "ctk-xft-hintstyle", G_TYPE_NONE((GType) ((1) << (2))), { .i = 0 } }, |
| 553 | { FALSE(0), "org.gnome.settings-daemon.plugins.xsettings", "rgba-order", "ctk-xft-rgba", G_TYPE_NONE((GType) ((1) << (2))), { .i = 0 } }, |
| 554 | { FALSE(0), "org.gnome.desktop.interface", "text-scaling-factor", "ctk-xft-dpi" , G_TYPE_NONE((GType) ((1) << (2))), { .i = 0 } }, |
| 555 | { FALSE(0), "org.gnome.desktop.wm.preferences", "action-double-click-titlebar", "ctk-titlebar-double-click", G_TYPE_STRING((GType) ((16) << (2))), { .s = "toggle-maximize" } }, |
| 556 | { FALSE(0), "org.gnome.desktop.wm.preferences", "action-middle-click-titlebar", "ctk-titlebar-middle-click", G_TYPE_STRING((GType) ((16) << (2))), { .s = "none" } }, |
| 557 | { FALSE(0), "org.gnome.desktop.wm.preferences", "action-right-click-titlebar", "ctk-titlebar-right-click", G_TYPE_STRING((GType) ((16) << (2))), { .s = "menu" } }, |
| 558 | { FALSE(0), "org.gnome.desktop.a11y", "always-show-text-caret", "ctk-keynav-use-caret", G_TYPE_BOOLEAN((GType) ((5) << (2))), { .b = FALSE(0) } }, |
| 559 | { FALSE(0), "org.gnome.fontconfig", "serial", "ctk-fontconfig-timestamp", G_TYPE_INT((GType) ((6) << (2))), { .i = 0 } } |
| 560 | }; |
| 561 | |
| 562 | static TranslationEntry * |
| 563 | find_translation_entry_by_schema (const char *schema, |
| 564 | const gchar *key) |
| 565 | { |
| 566 | guint i; |
| 567 | |
| 568 | for (i = 0; i < G_N_ELEMENTS (translations)(sizeof (translations) / sizeof ((translations)[0])); i++) |
| 569 | { |
| 570 | if (g_str_equal (schema, translations[i].schema)(strcmp ((const char *) (schema), (const char *) (translations [i].schema)) == 0) && |
| 571 | g_str_equal (key, translations[i].key)(strcmp ((const char *) (key), (const char *) (translations[i ].key)) == 0)) |
| 572 | return &translations[i]; |
| 573 | } |
| 574 | |
| 575 | return NULL((void*)0); |
| 576 | } |
| 577 | |
| 578 | static TranslationEntry * |
| 579 | find_translation_entry_by_key (GSettings *settings, |
| 580 | const char *key) |
| 581 | { |
| 582 | char *schema; |
| 583 | TranslationEntry *entry; |
| 584 | |
| 585 | g_object_get (settings, "schema", &schema, NULL((void*)0)); |
| 586 | entry = find_translation_entry_by_schema (schema, key); |
| 587 | g_free (schema); |
| 588 | |
| 589 | return entry; |
| 590 | } |
| 591 | |
| 592 | static TranslationEntry * |
| 593 | find_translation_entry_by_setting (const gchar *setting) |
| 594 | { |
| 595 | guint i; |
| 596 | |
| 597 | for (i = 0; i < G_N_ELEMENTS (translations)(sizeof (translations) / sizeof ((translations)[0])); i++) |
| 598 | { |
| 599 | if (g_str_equal (setting, translations[i].setting)(strcmp ((const char *) (setting), (const char *) (translations [i].setting)) == 0)) |
| 600 | return &translations[i]; |
| 601 | } |
| 602 | |
| 603 | return NULL((void*)0); |
| 604 | } |
| 605 | |
| 606 | static void |
| 607 | settings_changed (GSettings *settings, |
| 608 | const gchar *key, |
| 609 | CdkScreen *screen) |
| 610 | { |
| 611 | TranslationEntry *entry; |
| 612 | |
| 613 | entry = find_translation_entry_by_key (settings, key); |
| 614 | |
| 615 | if (entry != NULL((void*)0)) |
| 616 | { |
| 617 | if (entry->type != G_TYPE_NONE((GType) ((1) << (2)))) |
| 618 | notify_setting (screen, entry->setting); |
| 619 | else |
| 620 | update_xft_settings (screen); |
| 621 | } |
| 622 | } |
| 623 | |
| 624 | static void |
| 625 | apply_portal_setting (TranslationEntry *entry, |
| 626 | GVariant *value, |
| 627 | CdkScreen *screen) |
| 628 | { |
| 629 | switch (entry->type) |
| 630 | { |
| 631 | case G_TYPE_STRING((GType) ((16) << (2))): |
| 632 | entry->fallback.s = g_intern_string (g_variant_get_string (value, NULL((void*)0))); |
| 633 | break; |
| 634 | case G_TYPE_INT((GType) ((6) << (2))): |
| 635 | entry->fallback.i = g_variant_get_int32 (value); |
| 636 | break; |
| 637 | case G_TYPE_BOOLEAN((GType) ((5) << (2))): |
| 638 | entry->fallback.b = g_variant_get_boolean (value); |
| 639 | break; |
| 640 | case G_TYPE_NONE((GType) ((1) << (2))): |
| 641 | if (strcmp (entry->key, "antialiasing") == 0 || |
| 642 | strcmp (entry->key, "font-antialiasing") == 0) |
| 643 | entry->fallback.i = get_antialiasing (g_variant_get_string (value, NULL((void*)0))); |
| 644 | else if (strcmp (entry->key, "hinting") == 0 || |
| 645 | strcmp (entry->key, "font-hinting") == 0) |
| 646 | entry->fallback.i = get_hinting (g_variant_get_string (value, NULL((void*)0))); |
| 647 | else if (strcmp (entry->key, "rgba-order") == 0 || |
| 648 | strcmp (entry->key, "font-rgba-order") == 0) |
| 649 | entry->fallback.i = get_order (g_variant_get_string (value, NULL((void*)0))); |
| 650 | else if (strcmp (entry->key, "text-scaling-factor") == 0) |
| 651 | entry->fallback.i = (int) (g_variant_get_double (value) * 65536.0); |
| 652 | update_xft_settings (screen); |
| 653 | break; |
| 654 | default: |
| 655 | break; |
| 656 | } |
| 657 | } |
| 658 | |
| 659 | static void |
| 660 | settings_portal_changed (GDBusProxy *proxy G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 661 | const char *sender_name G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 662 | const char *signal_name, |
| 663 | GVariant *parameters, |
| 664 | CdkScreen *screen) |
| 665 | { |
| 666 | if (strcmp (signal_name, "SettingChanged") == 0) |
| 667 | { |
| 668 | const char *namespace; |
| 669 | const char *name; |
| 670 | GVariant *value; |
| 671 | TranslationEntry *entry; |
| 672 | |
| 673 | g_variant_get (parameters, "(&s&sv)", &namespace, &name, &value); |
| 674 | |
| 675 | entry = find_translation_entry_by_schema (namespace, name); |
| 676 | if (entry != NULL((void*)0)) |
| 677 | { |
| 678 | char *a = g_variant_print (value, FALSE(0)); |
| 679 | g_debug ("Using changed portal setting %s %s: %s", namespace, name, a); |
| 680 | g_free (a); |
| 681 | apply_portal_setting (entry, value, screen); |
| 682 | notify_setting (screen, entry->setting); |
| 683 | } |
| 684 | else |
| 685 | g_debug ("Ignoring portal setting %s %s", namespace, name); |
| 686 | |
| 687 | g_variant_unref (value); |
| 688 | } |
| 689 | } |
| 690 | |
| 691 | static void fontconfig_dbus_proxy_open_cb (GObject *object, |
| 692 | GAsyncResult *result, |
| 693 | gpointer user_data); |
| 694 | |
| 695 | #define PORTAL_BUS_NAME"org.freedesktop.portal.Desktop" "org.freedesktop.portal.Desktop" |
| 696 | #define PORTAL_OBJECT_PATH"/org/freedesktop/portal/desktop" "/org/freedesktop/portal/desktop" |
| 697 | #define PORTAL_SETTINGS_INTERFACE"org.freedesktop.portal.Settings" "org.freedesktop.portal.Settings" |
| 698 | |
| 699 | static void |
| 700 | init_settings (CdkScreen *screen) |
| 701 | { |
| 702 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 703 | GSettingsSchemaSource *source; |
| 704 | GSettingsSchema *schema; |
| 705 | GSettings *settings; |
| 706 | gint i; |
| 707 | |
| 708 | if (cdk_should_use_portal ()) |
| 709 | { |
| 710 | GVariant *ret; |
| 711 | GError *error = NULL((void*)0); |
| 712 | const char *schema; |
| 713 | GVariant *val; |
| 714 | GVariantIter *iter; |
| 715 | const char *patterns[] = { "org.gnome.*", NULL((void*)0) }; |
| 716 | |
| 717 | screen_wayland->settings_portal = g_dbus_proxy_new_for_bus_sync (G_BUS_TYPE_SESSION, |
| 718 | G_DBUS_PROXY_FLAGS_NONE, |
| 719 | NULL((void*)0), |
| 720 | PORTAL_BUS_NAME"org.freedesktop.portal.Desktop", |
| 721 | PORTAL_OBJECT_PATH"/org/freedesktop/portal/desktop", |
| 722 | PORTAL_SETTINGS_INTERFACE"org.freedesktop.portal.Settings", |
| 723 | NULL((void*)0), |
| 724 | &error); |
| 725 | if (error) |
| 726 | { |
| 727 | g_warning ("Settings portal not found: %s", error->message); |
| 728 | g_error_free (error); |
| 729 | |
| 730 | goto fallback; |
| 731 | } |
| 732 | |
| 733 | ret = g_dbus_proxy_call_sync (screen_wayland->settings_portal, |
| 734 | "ReadAll", |
| 735 | g_variant_new ("(^as)", patterns), |
| 736 | G_DBUS_CALL_FLAGS_NONE, |
| 737 | G_MAXINT2147483647, |
| 738 | NULL((void*)0), |
| 739 | &error); |
| 740 | if (error) |
| 741 | { |
| 742 | g_warning ("Failed to read portal settings: %s", error->message); |
| 743 | g_error_free (error); |
| 744 | g_clear_object (&screen_wayland->settings_portal)do { _Static_assert (sizeof *((&screen_wayland->settings_portal )) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ (((&screen_wayland->settings_portal))) _pp = ((&screen_wayland ->settings_portal)); __typeof__ (*((&screen_wayland-> settings_portal))) _ptr = *_pp; *_pp = ((void*)0); if (_ptr) ( g_object_unref) (_ptr); } while (0); |
| 745 | |
| 746 | goto fallback; |
| 747 | } |
| 748 | |
| 749 | g_variant_get (ret, "(a{sa{sv}})", &iter); |
| 750 | |
| 751 | while (g_variant_iter_loop (iter, "{s@a{sv}}", &schema, &val)) |
| 752 | { |
| 753 | GVariantIter *iter2 = g_variant_iter_new (val); |
| 754 | const char *key; |
| 755 | GVariant *v; |
| 756 | |
| 757 | while (g_variant_iter_loop (iter2, "{sv}", &key, &v)) |
| 758 | { |
| 759 | TranslationEntry *entry = find_translation_entry_by_schema (schema, key); |
| 760 | if (entry) |
| 761 | { |
| 762 | char *a = g_variant_print (v, FALSE(0)); |
| 763 | g_debug ("Using portal setting for %s %s: %s\n", schema, key, a); |
| 764 | g_free (a); |
| 765 | entry->valid = TRUE(!(0)); |
| 766 | apply_portal_setting (entry, v, screen); |
| 767 | } |
| 768 | else |
| 769 | { |
| 770 | g_debug ("Ignoring portal setting for %s %s", schema, key); |
| 771 | } |
| 772 | } |
| 773 | g_variant_iter_free (iter2); |
| 774 | } |
| 775 | g_variant_iter_free (iter); |
| 776 | |
| 777 | g_variant_unref (ret); |
| 778 | |
| 779 | g_signal_connect (screen_wayland->settings_portal, "g-signal",g_signal_connect_data ((screen_wayland->settings_portal), ( "g-signal"), (((GCallback) (settings_portal_changed))), (screen_wayland ), ((void*)0), (GConnectFlags) 0) |
| 780 | G_CALLBACK (settings_portal_changed), screen_wayland)g_signal_connect_data ((screen_wayland->settings_portal), ( "g-signal"), (((GCallback) (settings_portal_changed))), (screen_wayland ), ((void*)0), (GConnectFlags) 0); |
| 781 | |
| 782 | return; |
| 783 | |
| 784 | fallback: |
| 785 | g_debug ("Failed to use Settings portal; falling back to gsettings"); |
| 786 | } |
| 787 | |
| 788 | screen_wayland->dbus_cancellable = g_cancellable_new (); |
| 789 | g_dbus_proxy_new_for_bus (G_BUS_TYPE_SESSION, |
| 790 | G_DBUS_PROXY_FLAGS_NONE, |
| 791 | NULL((void*)0), |
| 792 | CTK_SETTINGS_DBUS_NAME"org.ctk.Settings", |
| 793 | CTK_SETTINGS_DBUS_PATH"/org/ctk/Settings", |
| 794 | CTK_SETTINGS_DBUS_NAME"org.ctk.Settings", |
| 795 | screen_wayland->dbus_cancellable, |
| 796 | fontconfig_dbus_proxy_open_cb, |
| 797 | screen_wayland); |
| 798 | |
| 799 | screen_wayland->settings = g_hash_table_new_full (g_str_hash, g_str_equal, NULL((void*)0), g_object_unref); |
| 800 | |
| 801 | source = g_settings_schema_source_get_default (); |
| 802 | if (source == NULL((void*)0)) |
| 803 | return; |
| 804 | |
| 805 | for (i = 0; i < G_N_ELEMENTS (translations)(sizeof (translations) / sizeof ((translations)[0])); i++) |
| 806 | { |
| 807 | schema = g_settings_schema_source_lookup (source, translations[i].schema, TRUE(!(0))); |
| 808 | if (!schema) |
| 809 | continue; |
| 810 | |
| 811 | if (g_hash_table_lookup (screen_wayland->settings, (gpointer)translations[i].schema) == NULL((void*)0)) |
| 812 | { |
| 813 | settings = g_settings_new_full (schema, NULL((void*)0), NULL((void*)0)); |
| 814 | g_signal_connect (settings, "changed",g_signal_connect_data ((settings), ("changed"), (((GCallback) (settings_changed))), (screen), ((void*)0), (GConnectFlags) 0 ) |
| 815 | G_CALLBACK (settings_changed), screen)g_signal_connect_data ((settings), ("changed"), (((GCallback) (settings_changed))), (screen), ((void*)0), (GConnectFlags) 0 ); |
| 816 | g_hash_table_insert (screen_wayland->settings, (gpointer)translations[i].schema, settings); |
| 817 | } |
| 818 | |
| 819 | if (g_settings_schema_has_key (schema, translations[i].key)) |
| 820 | translations[i].valid = TRUE(!(0)); |
| 821 | |
| 822 | g_settings_schema_unref (schema); |
| 823 | } |
| 824 | |
| 825 | update_xft_settings (screen); |
| 826 | } |
| 827 | |
| 828 | static void |
| 829 | ctk_shell_handle_capabilities (void *data, |
| 830 | struct ctk_shell1 *shell G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 831 | uint32_t capabilities) |
| 832 | { |
| 833 | CdkScreen *screen = data; |
| 834 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (data)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((data)), ((_cdk_wayland_screen_get_type ())) )))); |
| 835 | |
| 836 | screen_wayland->shell_capabilities = capabilities; |
| 837 | |
| 838 | notify_setting (screen, "ctk-shell-shows-app-menu"); |
| 839 | notify_setting (screen, "ctk-shell-shows-menubar"); |
| 840 | notify_setting (screen, "ctk-shell-shows-desktop"); |
| 841 | } |
| 842 | |
| 843 | struct ctk_shell1_listener cdk_screen_ctk_shell_listener = { |
| 844 | ctk_shell_handle_capabilities |
| 845 | }; |
| 846 | |
| 847 | void |
| 848 | _cdk_wayland_screen_set_has_ctk_shell (CdkScreen *screen) |
| 849 | { |
| 850 | CdkWaylandDisplay *display_wayland = |
| 851 | CDK_WAYLAND_DISPLAY (CDK_WAYLAND_SCREEN (screen)->display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((((((CdkWaylandScreen*) (void *) g_type_check_instance_cast ((GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type ()))))))->display)), ((cdk_wayland_display_get_type())))) )); |
| 852 | |
| 853 | ctk_shell1_add_listener (display_wayland->ctk_shell, |
| 854 | &cdk_screen_ctk_shell_listener, |
| 855 | screen); |
| 856 | } |
| 857 | |
| 858 | static void |
| 859 | set_value_from_entry (CdkScreen *screen, |
| 860 | TranslationEntry *entry, |
| 861 | GValue *value) |
| 862 | { |
| 863 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 864 | GSettings *settings; |
| 865 | |
| 866 | if (screen_wayland->settings_portal) |
| 867 | { |
| 868 | switch (entry->type) |
| 869 | { |
| 870 | case G_TYPE_STRING((GType) ((16) << (2))): |
| 871 | g_value_set_string (value, entry->fallback.s); |
| 872 | break; |
| 873 | case G_TYPE_INT((GType) ((6) << (2))): |
| 874 | if (g_str_equal (entry->setting, "ctk-fontconfig-timestamp")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-fontconfig-timestamp")) == 0)) |
| 875 | g_value_set_uint (value, (guint)entry->fallback.i); |
| 876 | else |
| 877 | g_value_set_int (value, entry->fallback.i); |
| 878 | break; |
| 879 | case G_TYPE_BOOLEAN((GType) ((5) << (2))): |
| 880 | g_value_set_boolean (value, entry->fallback.b); |
| 881 | break; |
| 882 | case G_TYPE_NONE((GType) ((1) << (2))): |
| 883 | if (g_str_equal (entry->setting, "ctk-xft-antialias")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-xft-antialias")) == 0)) |
| 884 | g_value_set_int (value, screen_wayland->xft_settings.antialias); |
| 885 | else if (g_str_equal (entry->setting, "ctk-xft-hinting")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-xft-hinting")) == 0)) |
| 886 | g_value_set_int (value, screen_wayland->xft_settings.hinting); |
| 887 | else if (g_str_equal (entry->setting, "ctk-xft-hintstyle")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-xft-hintstyle")) == 0)) |
| 888 | g_value_set_static_string (value, screen_wayland->xft_settings.hintstyle); |
| 889 | else if (g_str_equal (entry->setting, "ctk-xft-rgba")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-xft-rgba")) == 0)) |
| 890 | g_value_set_static_string (value, screen_wayland->xft_settings.rgba); |
| 891 | else if (g_str_equal (entry->setting, "ctk-xft-dpi")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-xft-dpi")) == 0)) |
| 892 | g_value_set_int (value, screen_wayland->xft_settings.dpi); |
| 893 | else |
| 894 | g_assert_not_reached ()do { g_assertion_message_expr ("Cdk", "cdkscreen-wayland.c", 894 , ((const char*) (__func__)), ((void*)0)); } while (0); |
| 895 | break; |
| 896 | default: |
| 897 | g_assert_not_reached ()do { g_assertion_message_expr ("Cdk", "cdkscreen-wayland.c", 897 , ((const char*) (__func__)), ((void*)0)); } while (0); |
| 898 | break; |
| 899 | } |
| 900 | |
| 901 | return; |
| 902 | } |
| 903 | |
| 904 | settings = (GSettings *)g_hash_table_lookup (screen_wayland->settings, entry->schema); |
| 905 | switch (entry->type) |
| 906 | { |
| 907 | case G_TYPE_STRING((GType) ((16) << (2))): |
| 908 | if (settings && entry->valid) |
| 909 | { |
| 910 | gchar *s; |
| 911 | s = g_settings_get_string (settings, entry->key); |
| 912 | g_value_set_string (value, s); |
| 913 | g_free (s); |
| 914 | } |
| 915 | else |
| 916 | { |
| 917 | g_value_set_static_string (value, entry->fallback.s); |
| 918 | } |
| 919 | break; |
| 920 | case G_TYPE_INT((GType) ((6) << (2))): |
| 921 | if (g_str_equal (entry->setting, "ctk-fontconfig-timestamp")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-fontconfig-timestamp")) == 0)) |
| 922 | g_value_set_uint (value, screen_wayland->dbus_settings.fontconfig_timestamp); |
| 923 | else |
| 924 | g_value_set_int (value, settings && entry->valid |
| 925 | ? g_settings_get_int (settings, entry->key) |
| 926 | : entry->fallback.i); |
| 927 | break; |
| 928 | case G_TYPE_BOOLEAN((GType) ((5) << (2))): |
| 929 | g_value_set_boolean (value, settings && entry->valid |
| 930 | ? g_settings_get_boolean (settings, entry->key) |
| 931 | : entry->fallback.b); |
| 932 | break; |
| 933 | case G_TYPE_NONE((GType) ((1) << (2))): |
| 934 | if (g_str_equal (entry->setting, "ctk-xft-antialias")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-xft-antialias")) == 0)) |
| 935 | g_value_set_int (value, screen_wayland->xft_settings.antialias); |
| 936 | else if (g_str_equal (entry->setting, "ctk-xft-hinting")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-xft-hinting")) == 0)) |
| 937 | g_value_set_int (value, screen_wayland->xft_settings.hinting); |
| 938 | else if (g_str_equal (entry->setting, "ctk-xft-hintstyle")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-xft-hintstyle")) == 0)) |
| 939 | g_value_set_static_string (value, screen_wayland->xft_settings.hintstyle); |
| 940 | else if (g_str_equal (entry->setting, "ctk-xft-rgba")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-xft-rgba")) == 0)) |
| 941 | g_value_set_static_string (value, screen_wayland->xft_settings.rgba); |
| 942 | else if (g_str_equal (entry->setting, "ctk-xft-dpi")(strcmp ((const char *) (entry->setting), (const char *) ( "ctk-xft-dpi")) == 0)) |
| 943 | g_value_set_int (value, screen_wayland->xft_settings.dpi); |
| 944 | else |
| 945 | g_assert_not_reached ()do { g_assertion_message_expr ("Cdk", "cdkscreen-wayland.c", 945 , ((const char*) (__func__)), ((void*)0)); } while (0); |
| 946 | break; |
| 947 | default: |
| 948 | g_assert_not_reached ()do { g_assertion_message_expr ("Cdk", "cdkscreen-wayland.c", 948 , ((const char*) (__func__)), ((void*)0)); } while (0); |
| 949 | } |
| 950 | } |
| 951 | |
| 952 | static void |
| 953 | set_decoration_layout_from_entry (CdkScreen *screen, |
| 954 | TranslationEntry *entry, |
| 955 | GValue *value) |
| 956 | { |
| 957 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 958 | GSettings *settings = NULL((void*)0); |
| 959 | const char *session; |
| 960 | |
| 961 | if (screen_wayland->settings_portal) |
| 962 | { |
| 963 | g_value_set_string (value, entry->fallback.s); |
| 964 | return; |
| 965 | } |
| 966 | |
| 967 | /* Hack: until we get session-dependent defaults in GSettings, |
| 968 | * swap out the usual schema for the "classic" one when |
| 969 | * running in classic mode |
| 970 | */ |
| 971 | session = g_getenv ("XDG_CURRENT_DESKTOP"); |
| 972 | if (session && strstr (session, "GNOME-Classic")) |
| 973 | settings = (GSettings *)g_hash_table_lookup (screen_wayland->settings, CLASSIC_WM_SETTINGS_SCHEMA"org.gnome.shell.extensions.classic-overrides"); |
| 974 | |
| 975 | if (settings == NULL((void*)0)) |
| 976 | settings = (GSettings *)g_hash_table_lookup (screen_wayland->settings, WM_SETTINGS_SCHEMA"org.gnome.desktop.wm.preferences"); |
| 977 | |
| 978 | if (settings) |
| 979 | { |
| 980 | gchar *s = g_settings_get_string (settings, entry->key); |
| 981 | |
| 982 | translate_wm_button_layout_to_ctk (s); |
| 983 | g_value_set_string (value, s); |
| 984 | |
| 985 | g_free (s); |
| 986 | } |
| 987 | else |
| 988 | { |
| 989 | g_value_set_static_string (value, entry->fallback.s); |
| 990 | } |
| 991 | } |
| 992 | |
| 993 | static gboolean |
| 994 | set_capability_setting (CdkScreen *screen, |
| 995 | GValue *value, |
| 996 | enum ctk_shell1_capability test) |
| 997 | { |
| 998 | CdkWaylandScreen *wayland_screen = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 999 | |
| 1000 | g_value_set_boolean (value, (wayland_screen->shell_capabilities & test) == test); |
| 1001 | |
| 1002 | return TRUE(!(0)); |
| 1003 | } |
| 1004 | |
| 1005 | static gboolean |
| 1006 | cdk_wayland_screen_get_setting (CdkScreen *screen, |
| 1007 | const gchar *name, |
| 1008 | GValue *value) |
| 1009 | { |
| 1010 | CdkWaylandScreen *wayland_screen = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 1011 | TranslationEntry *entry; |
| 1012 | |
| 1013 | g_return_val_if_fail (CDK_IS_SCREEN (screen), FALSE)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((screen)); GType __t = ((cdk_screen_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning ("Cdk", ((const char*) (__func__ )), "CDK_IS_SCREEN (screen)"); return ((0)); } } while (0); |
| 1014 | |
| 1015 | if (wayland_screen->settings != NULL((void*)0) && |
| 1016 | g_hash_table_size (wayland_screen->settings) == 0) |
| 1017 | return FALSE(0); |
| 1018 | |
| 1019 | entry = find_translation_entry_by_setting (name); |
| 1020 | if (entry != NULL((void*)0)) |
| 1021 | { |
| 1022 | if (strcmp (name, "ctk-decoration-layout") == 0) |
| 1023 | set_decoration_layout_from_entry (screen, entry, value); |
| 1024 | else |
| 1025 | set_value_from_entry (screen, entry, value); |
| 1026 | return TRUE(!(0)); |
| 1027 | } |
| 1028 | |
| 1029 | if (strcmp (name, "ctk-shell-shows-app-menu") == 0) |
| 1030 | return set_capability_setting (screen, value, |
| 1031 | CTK_SHELL1_CAPABILITY_GLOBAL_APP_MENU); |
| 1032 | |
| 1033 | if (strcmp (name, "ctk-shell-shows-menubar") == 0) |
| 1034 | return set_capability_setting (screen, value, |
| 1035 | CTK_SHELL1_CAPABILITY_GLOBAL_MENU_BAR); |
| 1036 | |
| 1037 | if (strcmp (name, "ctk-shell-shows-desktop") == 0) |
| 1038 | return set_capability_setting (screen, value, |
| 1039 | CTK_SHELL1_CAPABILITY_DESKTOP_ICONS); |
| 1040 | |
| 1041 | if (strcmp (name, "ctk-dialogs-use-header") == 0) |
| 1042 | { |
| 1043 | g_value_set_boolean (value, TRUE(!(0))); |
| 1044 | return TRUE(!(0)); |
| 1045 | } |
| 1046 | |
| 1047 | if (strcmp (name, "ctk-fontconfig-timestamp") == 0) |
| 1048 | { |
| 1049 | g_value_set_uint (value, wayland_screen->dbus_settings.fontconfig_timestamp); |
| 1050 | return TRUE(!(0)); |
| 1051 | } |
| 1052 | |
| 1053 | if (strcmp (name, "ctk-modules") == 0) |
| 1054 | { |
| 1055 | g_value_set_string (value, wayland_screen->dbus_settings.modules); |
| 1056 | return TRUE(!(0)); |
| 1057 | } |
| 1058 | |
| 1059 | return FALSE(0); |
| 1060 | } |
| 1061 | |
| 1062 | typedef struct _CdkWaylandVisual CdkWaylandVisual; |
| 1063 | typedef struct _CdkWaylandVisualClass CdkWaylandVisualClass; |
| 1064 | |
| 1065 | struct _CdkWaylandVisual |
| 1066 | { |
| 1067 | CdkVisual visual; |
| 1068 | }; |
| 1069 | |
| 1070 | struct _CdkWaylandVisualClass |
| 1071 | { |
| 1072 | CdkVisualClass parent_class; |
| 1073 | }; |
| 1074 | |
| 1075 | GType _cdk_wayland_visual_get_type (void); |
| 1076 | |
| 1077 | G_DEFINE_TYPE (CdkWaylandVisual, _cdk_wayland_visual, CDK_TYPE_VISUAL)static void _cdk_wayland_visual_init (CdkWaylandVisual *self) ; static void _cdk_wayland_visual_class_init (CdkWaylandVisualClass *klass); static GType _cdk_wayland_visual_get_type_once (void ); static gpointer _cdk_wayland_visual_parent_class = ((void* )0); static gint CdkWaylandVisual_private_offset; static void _cdk_wayland_visual_class_intern_init (gpointer klass) { _cdk_wayland_visual_parent_class = g_type_class_peek_parent (klass); if (CdkWaylandVisual_private_offset != 0) g_type_class_adjust_private_offset (klass, &CdkWaylandVisual_private_offset ); _cdk_wayland_visual_class_init ((CdkWaylandVisualClass*) klass ); } __attribute__ ((__unused__)) static inline gpointer _cdk_wayland_visual_get_instance_private (CdkWaylandVisual *self) { return (((gpointer) ((guint8*) (self ) + (glong) (CdkWaylandVisual_private_offset)))); } GType _cdk_wayland_visual_get_type (void) { static GType static_g_define_type_id = 0; if ((__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id) == sizeof (gpointer), "Expression evaluates to false"); (void) ( 0 ? (gpointer) * (&static_g_define_type_id) : ((void*)0)) ; (!(__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id ) == sizeof (gpointer), "Expression evaluates to false"); __typeof__ (*(&static_g_define_type_id)) gapg_temp_newval; __typeof__ ((&static_g_define_type_id)) gapg_temp_atomic = (&static_g_define_type_id ); __atomic_load (gapg_temp_atomic, &gapg_temp_newval, 5) ; gapg_temp_newval; })) && g_once_init_enter_pointer ( &static_g_define_type_id)); })) ) { GType g_define_type_id = _cdk_wayland_visual_get_type_once (); (__extension__ ({ _Static_assert (sizeof *(&static_g_define_type_id) == sizeof (gpointer) , "Expression evaluates to false"); 0 ? (void) (*(&static_g_define_type_id ) = (g_define_type_id)) : (void) 0; g_once_init_leave_pointer ((&static_g_define_type_id), (gpointer) (guintptr) (g_define_type_id )); })) ; } return static_g_define_type_id; } __attribute__ ( (__noinline__)) static GType _cdk_wayland_visual_get_type_once (void) { GType g_define_type_id = g_type_register_static_simple ((cdk_visual_get_type ()), g_intern_static_string ("CdkWaylandVisual" ), sizeof (CdkWaylandVisualClass), (GClassInitFunc)(void (*)( void)) _cdk_wayland_visual_class_intern_init, sizeof (CdkWaylandVisual ), (GInstanceInitFunc)(void (*)(void)) _cdk_wayland_visual_init , (GTypeFlags) 0); { {{};} } return g_define_type_id; } |
| 1078 | |
| 1079 | static void |
| 1080 | _cdk_wayland_visual_class_init (CdkWaylandVisualClass *klass G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1081 | { |
| 1082 | } |
| 1083 | |
| 1084 | static void |
| 1085 | _cdk_wayland_visual_init (CdkWaylandVisual *visual G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1086 | { |
| 1087 | } |
| 1088 | |
| 1089 | static gint |
| 1090 | cdk_wayland_screen_visual_get_best_depth (CdkScreen *screen G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1091 | { |
| 1092 | return 32; |
| 1093 | } |
| 1094 | |
| 1095 | static CdkVisualType |
| 1096 | cdk_wayland_screen_visual_get_best_type (CdkScreen *screen G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1097 | { |
| 1098 | return CDK_VISUAL_TRUE_COLOR; |
| 1099 | } |
| 1100 | |
| 1101 | static CdkVisual* |
| 1102 | cdk_wayland_screen_visual_get_best (CdkScreen *screen) |
| 1103 | { |
| 1104 | return CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->visual; |
| 1105 | } |
| 1106 | |
| 1107 | static CdkVisual* |
| 1108 | cdk_wayland_screen_visual_get_best_with_depth (CdkScreen *screen, |
| 1109 | gint depth) |
| 1110 | { |
| 1111 | if (depth == 32) |
| 1112 | return CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->visual; |
| 1113 | else |
| 1114 | return NULL((void*)0); |
| 1115 | } |
| 1116 | |
| 1117 | static CdkVisual* |
| 1118 | cdk_wayland_screen_visual_get_best_with_type (CdkScreen *screen, |
| 1119 | CdkVisualType visual_type) |
| 1120 | { |
| 1121 | if (visual_type == CDK_VISUAL_TRUE_COLOR) |
| 1122 | return CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->visual; |
| 1123 | else |
| 1124 | return NULL((void*)0); |
| 1125 | } |
| 1126 | |
| 1127 | static CdkVisual* |
| 1128 | cdk_wayland_screen_visual_get_best_with_both (CdkScreen *screen, |
| 1129 | gint depth, |
| 1130 | CdkVisualType visual_type) |
| 1131 | { |
| 1132 | if (depth == 32 && visual_type == CDK_VISUAL_TRUE_COLOR) |
| 1133 | return CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () ))))))->visual; |
| 1134 | else |
| 1135 | return NULL((void*)0); |
| 1136 | } |
| 1137 | |
| 1138 | static void |
| 1139 | cdk_wayland_screen_query_depths (CdkScreen *screen G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1140 | gint **depths, |
| 1141 | gint *count) |
| 1142 | { |
| 1143 | static gint static_depths[] = { 32 }; |
| 1144 | |
| 1145 | *count = G_N_ELEMENTS(static_depths)(sizeof (static_depths) / sizeof ((static_depths)[0])); |
| 1146 | *depths = static_depths; |
| 1147 | } |
| 1148 | |
| 1149 | static void |
| 1150 | cdk_wayland_screen_query_visual_types (CdkScreen *screen G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1151 | CdkVisualType **visual_types, |
| 1152 | gint *count) |
| 1153 | { |
| 1154 | static CdkVisualType static_visual_types[] = { CDK_VISUAL_TRUE_COLOR }; |
| 1155 | |
| 1156 | *count = G_N_ELEMENTS(static_visual_types)(sizeof (static_visual_types) / sizeof ((static_visual_types) [0])); |
| 1157 | *visual_types = static_visual_types; |
| 1158 | } |
| 1159 | |
| 1160 | static GList * |
| 1161 | cdk_wayland_screen_list_visuals (CdkScreen *screen) |
| 1162 | { |
| 1163 | GList *list; |
| 1164 | CdkWaylandScreen *screen_wayland; |
| 1165 | |
| 1166 | g_return_val_if_fail (CDK_IS_SCREEN (screen), NULL)do { if (((((__extension__ ({ GTypeInstance *__inst = (GTypeInstance *) ((screen)); GType __t = ((cdk_screen_get_type ())); gboolean __r; if (!__inst) __r = (0); else if (__inst->g_class && __inst->g_class->g_type == __t) __r = (!(0)); else __r = g_type_check_instance_is_a (__inst, __t); __r; })))))) { } else { g_return_if_fail_warning ("Cdk", ((const char*) (__func__ )), "CDK_IS_SCREEN (screen)"); return (((void*)0)); } } while (0); |
| 1167 | screen_wayland = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 1168 | |
| 1169 | list = g_list_append (NULL((void*)0), screen_wayland->visual); |
| 1170 | |
| 1171 | return list; |
| 1172 | } |
| 1173 | |
| 1174 | #define CDK_TYPE_WAYLAND_VISUAL(_cdk_wayland_visual_get_type ()) (_cdk_wayland_visual_get_type ()) |
| 1175 | #define CDK_WAYLAND_VISUAL(object)((((CdkWaylandVisual*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((object)), ((_cdk_wayland_visual_get_type () )))))) (G_TYPE_CHECK_INSTANCE_CAST ((object), CDK_TYPE_WAYLAND_VISUAL, CdkWaylandVisual)(((CdkWaylandVisual*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((object)), ((_cdk_wayland_visual_get_type ())))))) |
| 1176 | |
| 1177 | /* Currently, the Wayland backend only ever uses ARGB8888. |
| 1178 | */ |
| 1179 | static CdkVisual * |
| 1180 | cdk_wayland_visual_new (CdkScreen *screen) |
| 1181 | { |
| 1182 | CdkVisual *visual; |
| 1183 | |
| 1184 | visual = g_object_new (CDK_TYPE_WAYLAND_VISUAL(_cdk_wayland_visual_get_type ()), NULL((void*)0)); |
| 1185 | visual->screen = CDK_SCREEN (screen)((((CdkScreen*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((screen)), ((cdk_screen_get_type ())))))); |
| 1186 | visual->type = CDK_VISUAL_TRUE_COLOR; |
| 1187 | visual->depth = 32; |
| 1188 | visual->red_mask = 0xff0000; |
| 1189 | visual->green_mask = 0x00ff00; |
| 1190 | visual->blue_mask = 0x0000ff; |
| 1191 | visual->bits_per_rgb = 8; |
| 1192 | |
| 1193 | return visual; |
| 1194 | } |
| 1195 | |
| 1196 | static void |
| 1197 | dbus_properties_change_cb (GDBusProxy *proxy G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1198 | GVariant *changed_properties, |
| 1199 | const gchar* const *invalidated_properties G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1200 | gpointer user_data) |
| 1201 | { |
| 1202 | CdkWaylandScreen *screen_wayland = user_data; |
| 1203 | GVariant *value; |
| 1204 | gint64 timestamp; |
| 1205 | |
| 1206 | if (g_variant_n_children (changed_properties) <= 0) |
| 1207 | return; |
| 1208 | |
| 1209 | value = g_variant_lookup_value (changed_properties, |
| 1210 | "FontconfigTimestamp", |
| 1211 | G_VARIANT_TYPE_INT64((const GVariantType *) "x")); |
| 1212 | |
| 1213 | if (value != NULL((void*)0)) |
| 1214 | { |
| 1215 | timestamp = g_variant_get_int64 (value); |
| 1216 | timestamp = timestamp / G_TIME_SPAN_SECOND((1000000L)); |
| 1217 | |
| 1218 | if (timestamp > 0 && timestamp <= G_MAXUINT(2147483647 *2U +1U)) |
| 1219 | screen_wayland->dbus_settings.fontconfig_timestamp = (guint)timestamp; |
| 1220 | else if (timestamp > G_MAXUINT(2147483647 *2U +1U)) |
| 1221 | g_warning ("Could not handle fontconfig update: timestamp out of bound"); |
| 1222 | |
| 1223 | notify_setting (CDK_SCREEN (screen_wayland)((((CdkScreen*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((screen_wayland)), ((cdk_screen_get_type ())))))), "ctk-fontconfig-timestamp"); |
| 1224 | |
| 1225 | g_variant_unref (value); |
| 1226 | } |
| 1227 | |
| 1228 | value = g_variant_lookup_value (changed_properties, |
| 1229 | "Modules", |
| 1230 | G_VARIANT_TYPE_STRING((const GVariantType *) "s")); |
| 1231 | |
| 1232 | if (value != NULL((void*)0)) |
| 1233 | { |
| 1234 | g_free (screen_wayland->dbus_settings.modules); |
| 1235 | |
| 1236 | screen_wayland->dbus_settings.modules = g_variant_dup_string (value, NULL((void*)0)); |
| 1237 | |
| 1238 | notify_setting (CDK_SCREEN (screen_wayland)((((CdkScreen*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((screen_wayland)), ((cdk_screen_get_type ())))))), "ctk-modules"); |
| 1239 | |
| 1240 | g_variant_unref (value); |
| 1241 | } |
| 1242 | } |
| 1243 | |
| 1244 | static void |
| 1245 | fontconfig_dbus_proxy_open_cb (GObject *object G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1246 | GAsyncResult *result, |
| 1247 | gpointer user_data) |
| 1248 | { |
| 1249 | CdkWaylandScreen *screen_wayland = user_data; |
| 1250 | GDBusProxy *proxy; |
| 1251 | GVariant *value; |
| 1252 | gint64 timestamp; |
| 1253 | |
| 1254 | proxy = g_dbus_proxy_new_for_bus_finish (result, NULL((void*)0)); |
| 1255 | |
| 1256 | if (proxy == NULL((void*)0)) |
| 1257 | return; |
| 1258 | |
| 1259 | screen_wayland->dbus_proxy = proxy; |
| 1260 | screen_wayland->dbus_setting_change_id = |
| 1261 | g_signal_connect (screen_wayland->dbus_proxy,g_signal_connect_data ((screen_wayland->dbus_proxy), ("g-properties-changed" ), (((GCallback) (dbus_properties_change_cb))), (screen_wayland ), ((void*)0), (GConnectFlags) 0) |
| 1262 | "g-properties-changed",g_signal_connect_data ((screen_wayland->dbus_proxy), ("g-properties-changed" ), (((GCallback) (dbus_properties_change_cb))), (screen_wayland ), ((void*)0), (GConnectFlags) 0) |
| 1263 | G_CALLBACK (dbus_properties_change_cb),g_signal_connect_data ((screen_wayland->dbus_proxy), ("g-properties-changed" ), (((GCallback) (dbus_properties_change_cb))), (screen_wayland ), ((void*)0), (GConnectFlags) 0) |
| 1264 | screen_wayland)g_signal_connect_data ((screen_wayland->dbus_proxy), ("g-properties-changed" ), (((GCallback) (dbus_properties_change_cb))), (screen_wayland ), ((void*)0), (GConnectFlags) 0); |
| 1265 | |
| 1266 | value = g_dbus_proxy_get_cached_property (screen_wayland->dbus_proxy, |
| 1267 | "FontconfigTimestamp"); |
| 1268 | |
| 1269 | if (value && g_variant_is_of_type (value, G_VARIANT_TYPE_INT64((const GVariantType *) "x"))) |
| 1270 | { |
| 1271 | timestamp = g_variant_get_int64 (value); |
| 1272 | timestamp = timestamp / G_TIME_SPAN_SECOND((1000000L)); |
| 1273 | |
| 1274 | if (timestamp > 0 && timestamp <= G_MAXUINT(2147483647 *2U +1U)) |
| 1275 | screen_wayland->dbus_settings.fontconfig_timestamp = (guint)timestamp; |
| 1276 | else if (timestamp > G_MAXUINT(2147483647 *2U +1U)) |
| 1277 | g_warning ("Could not handle fontconfig init: timestamp out of bound"); |
| 1278 | } |
| 1279 | |
| 1280 | if (value != NULL((void*)0)) |
| 1281 | g_variant_unref (value); |
| 1282 | |
| 1283 | value = g_dbus_proxy_get_cached_property (screen_wayland->dbus_proxy, |
| 1284 | "Modules"); |
| 1285 | |
| 1286 | if (value && g_variant_is_of_type (value, G_VARIANT_TYPE_STRING((const GVariantType *) "s"))) |
Casting a non-structure type to a structure type and accessing a field can lead to memory access errors or data corruption | |
| 1287 | { |
| 1288 | g_free (screen_wayland->dbus_settings.modules); |
| 1289 | |
| 1290 | screen_wayland->dbus_settings.modules = g_variant_dup_string (value, NULL((void*)0)); |
| 1291 | } |
| 1292 | |
| 1293 | if (value != NULL((void*)0)) |
| 1294 | g_variant_unref (value); |
| 1295 | } |
| 1296 | |
| 1297 | CdkScreen * |
| 1298 | _cdk_wayland_screen_new (CdkDisplay *display) |
| 1299 | { |
| 1300 | CdkScreen *screen; |
| 1301 | CdkWaylandScreen *screen_wayland; |
| 1302 | |
| 1303 | screen = g_object_new (CDK_TYPE_WAYLAND_SCREEN(_cdk_wayland_screen_get_type ()), NULL((void*)0)); |
| 1304 | |
| 1305 | screen_wayland = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 1306 | screen_wayland->display = display; |
| 1307 | screen_wayland->width = 0; |
| 1308 | screen_wayland->height = 0; |
| 1309 | |
| 1310 | screen_wayland->visual = cdk_wayland_visual_new (screen); |
| 1311 | |
| 1312 | screen_wayland->root_window = |
| 1313 | _cdk_wayland_screen_create_root_window (screen, |
| 1314 | screen_wayland->width, |
| 1315 | screen_wayland->height); |
| 1316 | |
| 1317 | init_settings (screen); |
| 1318 | |
| 1319 | return screen; |
| 1320 | } |
| 1321 | |
| 1322 | static void |
| 1323 | _cdk_wayland_screen_class_init (CdkWaylandScreenClass *klass) |
| 1324 | { |
| 1325 | GObjectClass *object_class = G_OBJECT_CLASS (klass)((((GObjectClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((klass)), (((GType) ((20) << (2)))))))); |
| 1326 | CdkScreenClass *screen_class = CDK_SCREEN_CLASS (klass)((((CdkScreenClass*) (void *) g_type_check_class_cast ((GTypeClass *) ((klass)), ((cdk_screen_get_type ())))))); |
| 1327 | |
| 1328 | object_class->dispose = cdk_wayland_screen_dispose; |
| 1329 | object_class->finalize = cdk_wayland_screen_finalize; |
| 1330 | |
| 1331 | screen_class->get_display = cdk_wayland_screen_get_display; |
| 1332 | screen_class->get_width = cdk_wayland_screen_get_width; |
| 1333 | screen_class->get_height = cdk_wayland_screen_get_height; |
| 1334 | screen_class->get_width_mm = cdk_wayland_screen_get_width_mm; |
| 1335 | screen_class->get_height_mm = cdk_wayland_screen_get_height_mm; |
| 1336 | screen_class->get_number = cdk_wayland_screen_get_number; |
| 1337 | screen_class->get_root_window = cdk_wayland_screen_get_root_window; |
| 1338 | screen_class->get_system_visual = cdk_wayland_screen_get_system_visual; |
| 1339 | screen_class->get_rgba_visual = cdk_wayland_screen_get_rgba_visual; |
| 1340 | screen_class->is_composited = cdk_wayland_screen_is_composited; |
| 1341 | screen_class->make_display_name = cdk_wayland_screen_make_display_name; |
| 1342 | screen_class->get_active_window = cdk_wayland_screen_get_active_window; |
| 1343 | screen_class->get_window_stack = cdk_wayland_screen_get_window_stack; |
| 1344 | screen_class->broadcast_client_message = cdk_wayland_screen_broadcast_client_message; |
| 1345 | screen_class->get_setting = cdk_wayland_screen_get_setting; |
| 1346 | screen_class->visual_get_best_depth = cdk_wayland_screen_visual_get_best_depth; |
| 1347 | screen_class->visual_get_best_type = cdk_wayland_screen_visual_get_best_type; |
| 1348 | screen_class->visual_get_best = cdk_wayland_screen_visual_get_best; |
| 1349 | screen_class->visual_get_best_with_depth = cdk_wayland_screen_visual_get_best_with_depth; |
| 1350 | screen_class->visual_get_best_with_type = cdk_wayland_screen_visual_get_best_with_type; |
| 1351 | screen_class->visual_get_best_with_both = cdk_wayland_screen_visual_get_best_with_both; |
| 1352 | screen_class->query_depths = cdk_wayland_screen_query_depths; |
| 1353 | screen_class->query_visual_types = cdk_wayland_screen_query_visual_types; |
| 1354 | screen_class->list_visuals = cdk_wayland_screen_list_visuals; |
| 1355 | } |
| 1356 | |
| 1357 | static void |
| 1358 | _cdk_wayland_screen_init (CdkWaylandScreen *screen_wayland G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1359 | { |
| 1360 | } |
| 1361 | |
| 1362 | static void |
| 1363 | update_screen_size (CdkWaylandScreen *screen_wayland) |
| 1364 | { |
| 1365 | CdkWaylandDisplay *display_wayland = CDK_WAYLAND_DISPLAY (screen_wayland->display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((screen_wayland->display)), ((cdk_wayland_display_get_type ())))))); |
| 1366 | gboolean emit_changed = FALSE(0); |
| 1367 | gint width, height; |
| 1368 | gint width_mm, height_mm; |
| 1369 | int i; |
| 1370 | |
| 1371 | width = height = 0; |
| 1372 | width_mm = height_mm = 0; |
| 1373 | for (i = 0; i < display_wayland->monitors->len; i++) |
| 1374 | { |
| 1375 | CdkMonitor *monitor = display_wayland->monitors->pdata[i]; |
| 1376 | |
| 1377 | /* XXX: Largely assuming here that monitor areas |
| 1378 | * are contiguous and never overlap. |
| 1379 | */ |
| 1380 | if (monitor->geometry.x > 0) |
| 1381 | width_mm += monitor->width_mm; |
| 1382 | else |
| 1383 | width_mm = MAX (width_mm, monitor->width_mm)(((width_mm) > (monitor->width_mm)) ? (width_mm) : (monitor ->width_mm)); |
| 1384 | |
| 1385 | if (monitor->geometry.y > 0) |
| 1386 | height_mm += monitor->height_mm; |
| 1387 | else |
| 1388 | height_mm = MAX (height_mm, monitor->height_mm)(((height_mm) > (monitor->height_mm)) ? (height_mm) : ( monitor->height_mm)); |
| 1389 | |
| 1390 | width = MAX (width, monitor->geometry.x + monitor->geometry.width)(((width) > (monitor->geometry.x + monitor->geometry .width)) ? (width) : (monitor->geometry.x + monitor->geometry .width)); |
| 1391 | height = MAX (height, monitor->geometry.y + monitor->geometry.height)(((height) > (monitor->geometry.y + monitor->geometry .height)) ? (height) : (monitor->geometry.y + monitor-> geometry.height)); |
| 1392 | } |
| 1393 | |
| 1394 | if (screen_wayland->width_mm != width_mm || |
| 1395 | screen_wayland->height_mm != height_mm) |
| 1396 | { |
| 1397 | emit_changed = TRUE(!(0)); |
| 1398 | screen_wayland->width_mm = width_mm; |
| 1399 | screen_wayland->height_mm = height_mm; |
| 1400 | } |
| 1401 | |
| 1402 | if (screen_wayland->width != width || |
| 1403 | screen_wayland->height != height) |
| 1404 | { |
| 1405 | emit_changed = TRUE(!(0)); |
| 1406 | screen_wayland->width = width; |
| 1407 | screen_wayland->height = height; |
| 1408 | } |
| 1409 | |
| 1410 | if (emit_changed) |
| 1411 | g_signal_emit_by_name (screen_wayland, "size-changed"); |
| 1412 | } |
| 1413 | |
| 1414 | #ifdef G_ENABLE_DEBUG1 |
| 1415 | |
| 1416 | static const char * |
| 1417 | subpixel_to_string (int layout) |
| 1418 | { |
| 1419 | int i; |
| 1420 | struct { int layout; const char *name; } layouts[] = { |
| 1421 | { WL_OUTPUT_SUBPIXEL_UNKNOWN, "unknown" }, |
| 1422 | { WL_OUTPUT_SUBPIXEL_NONE, "none" }, |
| 1423 | { WL_OUTPUT_SUBPIXEL_HORIZONTAL_RGB, "rgb" }, |
| 1424 | { WL_OUTPUT_SUBPIXEL_HORIZONTAL_BGR, "bgr" }, |
| 1425 | { WL_OUTPUT_SUBPIXEL_VERTICAL_RGB, "vrgb" }, |
| 1426 | { WL_OUTPUT_SUBPIXEL_VERTICAL_BGR, "vbgr" }, |
| 1427 | { 0xffffffff, NULL((void*)0) } |
| 1428 | }; |
| 1429 | |
| 1430 | for (i = 0; layouts[i].name; i++) |
| 1431 | { |
| 1432 | if (layouts[i].layout == layout) |
| 1433 | return layouts[i].name; |
| 1434 | } |
| 1435 | return NULL((void*)0); |
| 1436 | } |
| 1437 | |
| 1438 | static const char * |
| 1439 | transform_to_string (int transform) |
| 1440 | { |
| 1441 | int i; |
| 1442 | struct { int transform; const char *name; } transforms[] = { |
| 1443 | { WL_OUTPUT_TRANSFORM_NORMAL, "normal" }, |
| 1444 | { WL_OUTPUT_TRANSFORM_90, "90" }, |
| 1445 | { WL_OUTPUT_TRANSFORM_180, "180" }, |
| 1446 | { WL_OUTPUT_TRANSFORM_270, "270" }, |
| 1447 | { WL_OUTPUT_TRANSFORM_FLIPPED, "flipped" }, |
| 1448 | { WL_OUTPUT_TRANSFORM_FLIPPED_90, "flipped 90" }, |
| 1449 | { WL_OUTPUT_TRANSFORM_FLIPPED_180, "flipped 180" }, |
| 1450 | { WL_OUTPUT_TRANSFORM_FLIPPED_270, "flipped 270" }, |
| 1451 | { 0xffffffff, NULL((void*)0) } |
| 1452 | }; |
| 1453 | |
| 1454 | for (i = 0; transforms[i].name; i++) |
| 1455 | { |
| 1456 | if (transforms[i].transform == transform) |
| 1457 | return transforms[i].name; |
| 1458 | } |
| 1459 | return NULL((void*)0); |
| 1460 | } |
| 1461 | |
| 1462 | #endif |
| 1463 | |
| 1464 | static gboolean |
| 1465 | screen_has_xdg_output_support (CdkScreen *screen) |
| 1466 | { |
| 1467 | CdkDisplay *display = cdk_screen_get_display (screen); |
| 1468 | CdkWaylandDisplay *display_wayland = CDK_WAYLAND_DISPLAY (display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((display)), ((cdk_wayland_display_get_type( ))))))); |
| 1469 | |
| 1470 | return (display_wayland->xdg_output_manager != NULL((void*)0)); |
| 1471 | } |
| 1472 | |
| 1473 | static gboolean |
| 1474 | monitor_has_xdg_output (CdkWaylandMonitor *monitor) |
| 1475 | { |
| 1476 | return (monitor->xdg_output != NULL((void*)0)); |
| 1477 | } |
| 1478 | |
| 1479 | static gboolean |
| 1480 | should_update_monitor (CdkWaylandMonitor *monitor) |
| 1481 | { |
| 1482 | return (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ()))))))->geometry.width != 0 && |
| 1483 | monitor->version < OUTPUT_VERSION_WITH_DONE2); |
| 1484 | } |
| 1485 | |
| 1486 | static gboolean |
| 1487 | should_expect_xdg_output_done (CdkWaylandMonitor *monitor) |
| 1488 | { |
| 1489 | CdkDisplay *display = CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ()))))))->display; |
| 1490 | CdkWaylandDisplay *display_wayland = CDK_WAYLAND_DISPLAY (display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((display)), ((cdk_wayland_display_get_type( ))))))); |
| 1491 | |
| 1492 | return (monitor_has_xdg_output (monitor) && |
| 1493 | display_wayland->xdg_output_version < NO_XDG_OUTPUT_DONE_SINCE_VERSION3); |
| 1494 | } |
| 1495 | |
| 1496 | static void |
| 1497 | apply_monitor_change (CdkWaylandMonitor *monitor) |
| 1498 | { |
| 1499 | CdkDisplay *display = CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ()))))))->display; |
| 1500 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (cdk_display_get_default_screen (display))((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((cdk_display_get_default_screen (display))), ((_cdk_wayland_screen_get_type ())))))); |
| 1501 | |
| 1502 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("monitor %d changed position %d %d, size %d %d", monitor-> id, monitor->x, monitor->y, monitor->width, monitor-> height); }; } while (0) |
| 1503 | g_message ("monitor %d changed position %d %d, size %d %d",do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("monitor %d changed position %d %d, size %d %d", monitor-> id, monitor->x, monitor->y, monitor->width, monitor-> height); }; } while (0) |
| 1504 | monitor->id,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("monitor %d changed position %d %d, size %d %d", monitor-> id, monitor->x, monitor->y, monitor->width, monitor-> height); }; } while (0) |
| 1505 | monitor->x, monitor->y,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("monitor %d changed position %d %d, size %d %d", monitor-> id, monitor->x, monitor->y, monitor->width, monitor-> height); }; } while (0) |
| 1506 | monitor->width, monitor->height))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("monitor %d changed position %d %d, size %d %d", monitor-> id, monitor->x, monitor->y, monitor->width, monitor-> height); }; } while (0); |
| 1507 | |
| 1508 | cdk_monitor_set_position (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ())))))), monitor->x, monitor->y); |
| 1509 | cdk_monitor_set_size (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ())))))), monitor->width, monitor->height); |
| 1510 | cdk_monitor_set_connector (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ())))))), monitor->name); |
| 1511 | monitor->wl_output_done = FALSE(0); |
| 1512 | monitor->xdg_output_done = FALSE(0); |
| 1513 | |
| 1514 | g_signal_emit_by_name (screen_wayland, "monitors-changed"); |
| 1515 | update_screen_size (screen_wayland); |
| 1516 | } |
| 1517 | |
| 1518 | static void |
| 1519 | xdg_output_handle_logical_position (void *data, |
| 1520 | struct zxdg_output_v1 *xdg_output G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1521 | int32_t x, |
| 1522 | int32_t y) |
| 1523 | { |
| 1524 | CdkWaylandMonitor *monitor = (CdkWaylandMonitor *) data; |
| 1525 | |
| 1526 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle logical position xdg-output %d, position %d %d", monitor ->id, x, y); }; } while (0) |
| 1527 | g_message ("handle logical position xdg-output %d, position %d %d",do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle logical position xdg-output %d, position %d %d", monitor ->id, x, y); }; } while (0) |
| 1528 | monitor->id, x, y))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle logical position xdg-output %d, position %d %d", monitor ->id, x, y); }; } while (0); |
| 1529 | monitor->x = x; |
| 1530 | monitor->y = y; |
| 1531 | } |
| 1532 | |
| 1533 | static void |
| 1534 | xdg_output_handle_logical_size (void *data, |
| 1535 | struct zxdg_output_v1 *xdg_output G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1536 | int32_t width, |
| 1537 | int32_t height) |
| 1538 | { |
| 1539 | CdkWaylandMonitor *monitor = (CdkWaylandMonitor *) data; |
| 1540 | |
| 1541 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle logical size xdg-output %d, size %d %d", monitor-> id, width, height); }; } while (0) |
| 1542 | g_message ("handle logical size xdg-output %d, size %d %d",do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle logical size xdg-output %d, size %d %d", monitor-> id, width, height); }; } while (0) |
| 1543 | monitor->id, width, height))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle logical size xdg-output %d, size %d %d", monitor-> id, width, height); }; } while (0); |
| 1544 | monitor->width = width; |
| 1545 | monitor->height = height; |
| 1546 | } |
| 1547 | |
| 1548 | static void |
| 1549 | xdg_output_handle_done (void *data, |
| 1550 | struct zxdg_output_v1 *xdg_output G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1551 | { |
| 1552 | CdkWaylandMonitor *monitor = (CdkWaylandMonitor *) data; |
| 1553 | |
| 1554 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle done xdg-output %d", monitor->id); }; } while (0 ) |
| 1555 | g_message ("handle done xdg-output %d", monitor->id))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle done xdg-output %d", monitor->id); }; } while (0 ); |
| 1556 | |
| 1557 | monitor->xdg_output_done = TRUE(!(0)); |
| 1558 | if (monitor->wl_output_done && should_expect_xdg_output_done (monitor)) |
| 1559 | apply_monitor_change (monitor); |
| 1560 | } |
| 1561 | |
| 1562 | static void |
| 1563 | xdg_output_handle_name (void *data, |
| 1564 | struct zxdg_output_v1 *xdg_output G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1565 | const char *name) |
| 1566 | { |
| 1567 | CdkWaylandMonitor *monitor = (CdkWaylandMonitor *) data; |
| 1568 | |
| 1569 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle name xdg-output %d", monitor->id); }; } while (0 ) |
| 1570 | g_message ("handle name xdg-output %d", monitor->id))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle name xdg-output %d", monitor->id); }; } while (0 ); |
| 1571 | |
| 1572 | monitor->name = g_strdup (name)g_strdup_inline (name); |
| 1573 | } |
| 1574 | |
| 1575 | static void |
| 1576 | xdg_output_handle_description (void *data, |
| 1577 | struct zxdg_output_v1 *xdg_output G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1578 | const char *description G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1579 | { |
| 1580 | #ifdef G_ENABLE_DEBUG1 |
| 1581 | CdkWaylandMonitor *monitor = (CdkWaylandMonitor *) data; |
| 1582 | |
| 1583 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle description xdg-output %d", monitor->id); }; } while (0) |
| 1584 | g_message ("handle description xdg-output %d", monitor->id))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle description xdg-output %d", monitor->id); }; } while (0); |
| 1585 | #endif |
| 1586 | } |
| 1587 | |
| 1588 | static const struct zxdg_output_v1_listener xdg_output_listener = { |
| 1589 | xdg_output_handle_logical_position, |
| 1590 | xdg_output_handle_logical_size, |
| 1591 | xdg_output_handle_done, |
| 1592 | xdg_output_handle_name, |
| 1593 | xdg_output_handle_description, |
| 1594 | }; |
| 1595 | |
| 1596 | static void |
| 1597 | cdk_wayland_screen_get_xdg_output (CdkWaylandMonitor *monitor) |
| 1598 | { |
| 1599 | CdkDisplay *display = CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ()))))))->display; |
| 1600 | CdkWaylandDisplay *display_wayland = CDK_WAYLAND_DISPLAY (display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((display)), ((cdk_wayland_display_get_type( ))))))); |
| 1601 | |
| 1602 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("get xdg-output for monitor %d", monitor->id); }; } while (0) |
| 1603 | g_message ("get xdg-output for monitor %d", monitor->id))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("get xdg-output for monitor %d", monitor->id); }; } while (0); |
| 1604 | |
| 1605 | monitor->xdg_output = |
| 1606 | zxdg_output_manager_v1_get_xdg_output (display_wayland->xdg_output_manager, |
| 1607 | monitor->output); |
| 1608 | |
| 1609 | zxdg_output_v1_add_listener (monitor->xdg_output, |
| 1610 | &xdg_output_listener, |
| 1611 | monitor); |
| 1612 | } |
| 1613 | |
| 1614 | static void |
| 1615 | output_handle_geometry (void *data, |
| 1616 | struct wl_output *wl_output G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1617 | int x, |
| 1618 | int y, |
| 1619 | int physical_width, |
| 1620 | int physical_height, |
| 1621 | int subpixel, |
| 1622 | const char *make, |
| 1623 | const char *model, |
| 1624 | int32_t transform) |
| 1625 | { |
| 1626 | CdkWaylandMonitor *monitor = (CdkWaylandMonitor *)data; |
| 1627 | |
| 1628 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle geometry output %d, position %d %d, phys. size %d %d, subpixel layout %s, manufacturer %s, model %s, transform %s" , monitor->id, x, y, physical_width, physical_height, subpixel_to_string (subpixel), make, model, transform_to_string (transform)); } ; } while (0) |
| 1629 | g_message ("handle geometry output %d, position %d %d, phys. size %d %d, subpixel layout %s, manufacturer %s, model %s, transform %s",do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle geometry output %d, position %d %d, phys. size %d %d, subpixel layout %s, manufacturer %s, model %s, transform %s" , monitor->id, x, y, physical_width, physical_height, subpixel_to_string (subpixel), make, model, transform_to_string (transform)); } ; } while (0) |
| 1630 | monitor->id, x, y, physical_width, physical_height, subpixel_to_string (subpixel), make, model, transform_to_string (transform)))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle geometry output %d, position %d %d, phys. size %d %d, subpixel layout %s, manufacturer %s, model %s, transform %s" , monitor->id, x, y, physical_width, physical_height, subpixel_to_string (subpixel), make, model, transform_to_string (transform)); } ; } while (0); |
| 1631 | |
| 1632 | monitor->x = x; |
| 1633 | monitor->y = y; |
| 1634 | cdk_monitor_set_physical_size (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ())))))), physical_width, physical_height); |
| 1635 | cdk_monitor_set_subpixel_layout (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ())))))), subpixel); |
| 1636 | cdk_monitor_set_manufacturer (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ())))))), make); |
| 1637 | cdk_monitor_set_model (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ())))))), model); |
| 1638 | |
| 1639 | if (should_update_monitor (monitor) || !monitor_has_xdg_output (monitor)) |
| 1640 | apply_monitor_change (monitor); |
| 1641 | } |
| 1642 | |
| 1643 | static void |
| 1644 | output_handle_done (void *data, |
| 1645 | struct wl_output *wl_output G_GNUC_UNUSED__attribute__ ((__unused__))) |
| 1646 | { |
| 1647 | CdkWaylandMonitor *monitor = (CdkWaylandMonitor *)data; |
| 1648 | |
| 1649 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle done output %d", monitor->id); }; } while (0) |
| 1650 | g_message ("handle done output %d", monitor->id))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle done output %d", monitor->id); }; } while (0); |
| 1651 | |
| 1652 | monitor->wl_output_done = TRUE(!(0)); |
| 1653 | |
| 1654 | if (!should_expect_xdg_output_done (monitor) || monitor->xdg_output_done) |
| 1655 | apply_monitor_change (monitor); |
| 1656 | } |
| 1657 | |
| 1658 | static void |
| 1659 | output_handle_scale (void *data, |
| 1660 | struct wl_output *wl_output G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1661 | int32_t scale) |
| 1662 | { |
| 1663 | CdkWaylandMonitor *monitor = (CdkWaylandMonitor *)data; |
| 1664 | CdkRectangle previous_geometry; |
| 1665 | int previous_scale; |
| 1666 | int width; |
| 1667 | int height; |
| 1668 | |
| 1669 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle scale output %d, scale %d", monitor->id, scale); }; } while (0) |
| 1670 | g_message ("handle scale output %d, scale %d", monitor->id, scale))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle scale output %d, scale %d", monitor->id, scale); }; } while (0); |
| 1671 | |
| 1672 | cdk_monitor_get_geometry (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ())))))), &previous_geometry); |
| 1673 | previous_scale = cdk_monitor_get_scale_factor (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ()))))))); |
| 1674 | |
| 1675 | /* Set the scale from wl_output protocol, regardless of xdg-output support */ |
| 1676 | cdk_monitor_set_scale_factor (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ())))))), scale); |
| 1677 | |
| 1678 | if (monitor_has_xdg_output (monitor)) |
| 1679 | return; |
| 1680 | |
| 1681 | width = previous_geometry.width * previous_scale; |
| 1682 | height = previous_geometry.height * previous_scale; |
| 1683 | |
| 1684 | monitor->width = width / scale; |
| 1685 | monitor->height = height / scale; |
| 1686 | |
| 1687 | if (should_update_monitor (monitor)) |
| 1688 | apply_monitor_change (monitor); |
| 1689 | } |
| 1690 | |
| 1691 | static void |
| 1692 | output_handle_mode (void *data, |
| 1693 | struct wl_output *wl_output G_GNUC_UNUSED__attribute__ ((__unused__)), |
| 1694 | uint32_t flags, |
| 1695 | int width, |
| 1696 | int height, |
| 1697 | int refresh) |
| 1698 | { |
| 1699 | CdkWaylandMonitor *monitor = (CdkWaylandMonitor *)data; |
| 1700 | int scale; |
| 1701 | |
| 1702 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle mode output %d, size %d %d, rate %d", monitor->id , width, height, refresh); }; } while (0) |
| 1703 | g_message ("handle mode output %d, size %d %d, rate %d",do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle mode output %d, size %d %d, rate %d", monitor->id , width, height, refresh); }; } while (0) |
| 1704 | monitor->id, width, height, refresh))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("handle mode output %d, size %d %d, rate %d", monitor->id , width, height, refresh); }; } while (0); |
| 1705 | |
| 1706 | if ((flags & WL_OUTPUT_MODE_CURRENT) == 0) |
| 1707 | return; |
| 1708 | |
| 1709 | scale = cdk_monitor_get_scale_factor (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ()))))))); |
| 1710 | monitor->width = width / scale; |
| 1711 | monitor->height = height / scale; |
| 1712 | cdk_monitor_set_refresh_rate (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ())))))), refresh); |
| 1713 | |
| 1714 | if (should_update_monitor (monitor) || !monitor_has_xdg_output (monitor)) |
| 1715 | apply_monitor_change (monitor); |
| 1716 | } |
| 1717 | |
| 1718 | static const struct wl_output_listener output_listener = |
| 1719 | { |
| 1720 | .geometry = output_handle_geometry, |
| 1721 | .mode = output_handle_mode, |
| 1722 | .done = output_handle_done, |
| 1723 | .scale = output_handle_scale, |
| 1724 | }; |
| 1725 | |
| 1726 | void |
| 1727 | _cdk_wayland_screen_add_output (CdkScreen *screen, |
| 1728 | guint32 id, |
| 1729 | struct wl_output *output, |
| 1730 | guint32 version) |
| 1731 | { |
| 1732 | CdkDisplay *display = cdk_screen_get_display (screen); |
| 1733 | CdkWaylandMonitor *monitor; |
| 1734 | |
| 1735 | monitor = g_object_new (CDK_TYPE_WAYLAND_MONITOR(cdk_wayland_monitor_get_type ()), |
| 1736 | "display", display, |
| 1737 | NULL((void*)0)); |
| 1738 | |
| 1739 | monitor->id = id; |
| 1740 | monitor->output = output; |
| 1741 | monitor->version = version; |
| 1742 | |
| 1743 | g_ptr_array_add (CDK_WAYLAND_DISPLAY (display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((display)), ((cdk_wayland_display_get_type( )))))))->monitors, monitor); |
| 1744 | cdk_display_monitor_added (display, CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ()))))))); |
| 1745 | wl_output_add_listener (output, &output_listener, monitor); |
| 1746 | |
| 1747 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("xdg_output_manager %p", ((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ((GTypeInstance*) ((display)), ((cdk_wayland_display_get_type ()))))))->xdg_output_manager); }; } while (0) |
| 1748 | g_message ("xdg_output_manager %p",do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("xdg_output_manager %p", ((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ((GTypeInstance*) ((display)), ((cdk_wayland_display_get_type ()))))))->xdg_output_manager); }; } while (0) |
| 1749 | CDK_WAYLAND_DISPLAY (display)->xdg_output_manager))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("xdg_output_manager %p", ((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ((GTypeInstance*) ((display)), ((cdk_wayland_display_get_type ()))))))->xdg_output_manager); }; } while (0); |
| 1750 | |
| 1751 | if (screen_has_xdg_output_support (screen)) |
| 1752 | cdk_wayland_screen_get_xdg_output (monitor); |
| 1753 | } |
| 1754 | |
| 1755 | struct wl_output * |
| 1756 | _cdk_wayland_screen_get_wl_output (CdkScreen *screen, |
| 1757 | gint monitor_num) |
| 1758 | { |
| 1759 | CdkWaylandDisplay *display_wayland = CDK_WAYLAND_DISPLAY (CDK_WAYLAND_SCREEN (screen)->display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((((((CdkWaylandScreen*) (void *) g_type_check_instance_cast ((GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type ()))))))->display)), ((cdk_wayland_display_get_type())))) )); |
| 1760 | CdkWaylandMonitor *monitor; |
| 1761 | |
| 1762 | monitor = display_wayland->monitors->pdata[monitor_num]; |
| 1763 | |
| 1764 | return monitor->output; |
| 1765 | } |
| 1766 | |
| 1767 | static CdkWaylandMonitor * |
| 1768 | get_monitor_for_id (CdkWaylandScreen *screen_wayland, |
| 1769 | guint32 id) |
| 1770 | { |
| 1771 | CdkWaylandDisplay *display_wayland = CDK_WAYLAND_DISPLAY (screen_wayland->display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((screen_wayland->display)), ((cdk_wayland_display_get_type ())))))); |
| 1772 | int i; |
| 1773 | |
| 1774 | for (i = 0; i < display_wayland->monitors->len; i++) |
| 1775 | { |
| 1776 | CdkWaylandMonitor *monitor = display_wayland->monitors->pdata[i]; |
| 1777 | |
| 1778 | if (monitor->id == id) |
| 1779 | return monitor; |
| 1780 | } |
| 1781 | |
| 1782 | return NULL((void*)0); |
| 1783 | } |
| 1784 | |
| 1785 | static CdkWaylandMonitor * |
| 1786 | get_monitor_for_output (CdkWaylandScreen *screen_wayland, |
| 1787 | struct wl_output *output) |
| 1788 | { |
| 1789 | CdkWaylandDisplay *display_wayland = CDK_WAYLAND_DISPLAY (screen_wayland->display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((screen_wayland->display)), ((cdk_wayland_display_get_type ())))))); |
| 1790 | int i; |
| 1791 | |
| 1792 | for (i = 0; i < display_wayland->monitors->len; i++) |
| 1793 | { |
| 1794 | CdkWaylandMonitor *monitor = display_wayland->monitors->pdata[i]; |
| 1795 | |
| 1796 | if (monitor->output == output) |
| 1797 | return monitor; |
| 1798 | } |
| 1799 | |
| 1800 | return NULL((void*)0); |
| 1801 | } |
| 1802 | |
| 1803 | void |
| 1804 | _cdk_wayland_screen_remove_output (CdkScreen *screen, |
| 1805 | guint32 id) |
| 1806 | { |
| 1807 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 1808 | CdkWaylandDisplay *display_wayland = CDK_WAYLAND_DISPLAY (screen_wayland->display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((screen_wayland->display)), ((cdk_wayland_display_get_type ())))))); |
| 1809 | CdkWaylandMonitor *monitor; |
| 1810 | |
| 1811 | monitor = get_monitor_for_id (screen_wayland, id); |
| 1812 | if (monitor != NULL((void*)0)) |
| 1813 | { |
| 1814 | g_object_ref (monitor)((__typeof__ (monitor)) (g_object_ref) (monitor)); |
| 1815 | g_ptr_array_remove (display_wayland->monitors, monitor); |
| 1816 | cdk_display_monitor_removed (CDK_DISPLAY (display_wayland)((((CdkDisplay*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((display_wayland)), ((cdk_display_get_type ())))))), CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ()))))))); |
| 1817 | g_object_unref (monitor); |
| 1818 | g_signal_emit_by_name (screen_wayland, "monitors-changed"); |
| 1819 | update_screen_size (screen_wayland); |
| 1820 | } |
| 1821 | } |
| 1822 | |
| 1823 | int |
| 1824 | _cdk_wayland_screen_get_output_refresh_rate (CdkScreen *screen, |
| 1825 | struct wl_output *output) |
| 1826 | { |
| 1827 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 1828 | CdkWaylandMonitor *monitor; |
| 1829 | |
| 1830 | monitor = get_monitor_for_output (screen_wayland, output); |
| 1831 | if (monitor != NULL((void*)0)) |
| 1832 | return cdk_monitor_get_refresh_rate (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ()))))))); |
| 1833 | |
| 1834 | return 0; |
| 1835 | } |
| 1836 | |
| 1837 | guint32 |
| 1838 | _cdk_wayland_screen_get_output_scale (CdkScreen *screen, |
| 1839 | struct wl_output *output) |
| 1840 | { |
| 1841 | CdkWaylandScreen *screen_wayland = CDK_WAYLAND_SCREEN (screen)((((CdkWaylandScreen*) (void *) g_type_check_instance_cast (( GTypeInstance*) ((screen)), ((_cdk_wayland_screen_get_type () )))))); |
| 1842 | CdkWaylandMonitor *monitor; |
| 1843 | |
| 1844 | monitor = get_monitor_for_output (screen_wayland, output); |
| 1845 | if (monitor != NULL((void*)0)) |
| 1846 | return cdk_monitor_get_scale_factor (CDK_MONITOR (monitor)((((CdkMonitor*) (void *) g_type_check_instance_cast ((GTypeInstance *) ((monitor)), ((cdk_monitor_get_type ()))))))); |
| 1847 | |
| 1848 | return 0; |
| 1849 | } |
| 1850 | |
| 1851 | void |
| 1852 | _cdk_wayland_screen_init_xdg_output (CdkScreen *screen) |
| 1853 | { |
| 1854 | CdkDisplay *display = cdk_screen_get_display (screen); |
| 1855 | CdkWaylandDisplay *display_wayland = CDK_WAYLAND_DISPLAY (display)((((CdkWaylandDisplay*) (void *) g_type_check_instance_cast ( (GTypeInstance*) ((display)), ((cdk_wayland_display_get_type( ))))))); |
| 1856 | int i; |
| 1857 | |
| 1858 | CDK_NOTE (MISC,do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("init xdg-output support, %d monitor(s) already present", display_wayland ->monitors->len); }; } while (0) |
| 1859 | g_message ("init xdg-output support, %d monitor(s) already present",do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("init xdg-output support, %d monitor(s) already present", display_wayland ->monitors->len); }; } while (0) |
| 1860 | display_wayland->monitors->len))do { if ((_cdk_debug_flags & CDK_DEBUG_MISC)) { g_message ("init xdg-output support, %d monitor(s) already present", display_wayland ->monitors->len); }; } while (0); |
| 1861 | |
| 1862 | for (i = 0; i < display_wayland->monitors->len; i++) |
| 1863 | cdk_wayland_screen_get_xdg_output (display_wayland->monitors->pdata[i]); |
| 1864 | } |