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-rw-r--r--gdk/gdkinternals.h450
1 files changed, 49 insertions, 401 deletions
diff --git a/gdk/gdkinternals.h b/gdk/gdkinternals.h
index 28b419fe62..2259bc5116 100644
--- a/gdk/gdkinternals.h
+++ b/gdk/gdkinternals.h
@@ -8,7 +8,7 @@
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
@@ -30,8 +30,9 @@
#define __GDK_INTERNALS_H__
#include <gio/gio.h>
-#include <gdk/gdkwindowimpl.h>
-#include <gdk/gdkprivate.h>
+#include "gdkwindowimpl.h"
+#include "gdkdisplay.h"
+#include "gdkprivate.h"
G_BEGIN_DECLS
@@ -42,8 +43,8 @@ G_BEGIN_DECLS
/* Debugging support */
typedef struct _GdkColorInfo GdkColorInfo;
-typedef struct _GdkEventFilter GdkEventFilter;
-typedef struct _GdkClientFilter GdkClientFilter;
+typedef struct _GdkEventFilter GdkEventFilter;
+typedef struct _GdkClientFilter GdkClientFilter;
typedef enum {
GDK_COLOR_WRITEABLE = 1 << 0
@@ -78,26 +79,26 @@ typedef enum {
GDK_DEBUG_DND = 1 << 2,
GDK_DEBUG_XIM = 1 << 3,
GDK_DEBUG_NOGRABS = 1 << 4,
- GDK_DEBUG_COLORMAP = 1 << 5,
- GDK_DEBUG_INPUT = 1 << 6,
- GDK_DEBUG_CURSOR = 1 << 7,
- GDK_DEBUG_MULTIHEAD = 1 << 8,
- GDK_DEBUG_XINERAMA = 1 << 9,
- GDK_DEBUG_DRAW = 1 <<10,
+ GDK_DEBUG_COLORMAP = 1 << 5,
+ GDK_DEBUG_INPUT = 1 << 6,
+ GDK_DEBUG_CURSOR = 1 << 7,
+ GDK_DEBUG_MULTIHEAD = 1 << 8,
+ GDK_DEBUG_XINERAMA = 1 << 9,
+ GDK_DEBUG_DRAW = 1 <<10,
GDK_DEBUG_EVENTLOOP = 1 <<11
} GdkDebugFlag;
extern GList *_gdk_default_filters;
-extern GdkWindow *_gdk_parent_root;
+extern GdkWindow *_gdk_parent_root;
extern guint _gdk_debug_flags;
extern gboolean _gdk_native_windows;
#ifdef G_ENABLE_DEBUG
-#define GDK_NOTE(type,action) G_STMT_START { \
- if (_gdk_debug_flags & GDK_DEBUG_##type) \
- { action; }; } G_STMT_END
+#define GDK_NOTE(type,action) G_STMT_START { \
+ if (_gdk_debug_flags & GDK_DEBUG_##type) \
+ { action; }; } G_STMT_END
#else /* !G_ENABLE_DEBUG */
@@ -157,30 +158,8 @@ struct _GdkEventPrivate
GdkDevice *source_device;
};
-/* Tracks information about the pointer grab on this display */
-typedef struct
-{
- GdkWindow *window;
- GdkWindow *native_window;
- gulong serial_start;
- gulong serial_end; /* exclusive, i.e. not active on serial_end */
- gboolean owner_events;
- guint event_mask;
- gboolean implicit;
- guint32 time;
- GdkGrabOwnership ownership;
-
- guint activated : 1;
- guint implicit_ungrab : 1;
-} GdkDeviceGrabInfo;
-
typedef struct _GdkWindowPaint GdkWindowPaint;
-typedef void (* GdkDisplayPointerInfoForeach) (GdkDisplay *display,
- GdkDevice *device,
- GdkPointerWindowInfo *device_info,
- gpointer user_data);
-
struct _GdkWindow
{
GObject parent_instance;
@@ -269,290 +248,6 @@ struct _GdkWindow
#define GDK_WINDOW_TYPE(d) (((GDK_WINDOW (d)))->window_type)
#define GDK_WINDOW_DESTROYED(d) (GDK_WINDOW (d)->destroyed)
-struct _GdkDisplayManager
-{
- GObject parent_instance;
-};
-
-struct _GdkDisplayManagerClass
-{
- GObjectClass parent_class;
-
- GSList * (*list_displays) (GdkDisplayManager *manager);
- GdkDisplay * (*get_default_display) (GdkDisplayManager *manager);
- void (*set_default_display) (GdkDisplayManager *manager,
- GdkDisplay *display);
- GdkDisplay * (*open_display) (GdkDisplayManager *manager,
- const gchar *name);
-
- /* signals */
- void (*display_opened) (GdkDisplayManager *manager,
- GdkDisplay *display);
-};
-
-struct _GdkDisplayClass
-{
- GObjectClass parent_class;
-
- G_CONST_RETURN gchar * (*get_name) (GdkDisplay *display);
- gint (*get_n_screens) (GdkDisplay *display);
- GdkScreen * (*get_screen) (GdkDisplay *display,
- gint screen_num);
- GdkScreen * (*get_default_screen) (GdkDisplay *display);
- void (*beep) (GdkDisplay *display);
- void (*sync) (GdkDisplay *display);
- void (*flush) (GdkDisplay *display);
- gboolean (*has_pending) (GdkDisplay *display);
- void (*queue_events) (GdkDisplay *display);
- GdkWindow * (*get_default_group) (GdkDisplay *display);
- gboolean (*supports_selection_notification) (GdkDisplay *display);
- gboolean (*request_selection_notification) (GdkDisplay *display,
- GdkAtom selection);
- gboolean (*supports_clipboard_persistence) (GdkDisplay *display);
- void (*store_clipboard) (GdkDisplay *display,
- GdkWindow *clipboard_window,
- guint32 time_,
- const GdkAtom *targets,
- gint n_targets);
- gboolean (*supports_shapes) (GdkDisplay *display);
- gboolean (*supports_input_shapes) (GdkDisplay *display);
- gboolean (*supports_composite) (GdkDisplay *display);
- GList * (*list_devices) (GdkDisplay *display);
- gboolean (*send_client_message) (GdkDisplay *display,
- GdkEvent *event,
- GdkNativeWindow winid);
- void (*add_client_message_filter) (GdkDisplay *display,
- GdkAtom message_type,
- GdkFilterFunc func,
- gpointer data);
- GdkAppLaunchContext * (*get_app_launch_context) (GdkDisplay *display);
- GdkNativeWindow (*get_drag_protocol) (GdkDisplay *display,
- GdkNativeWindow winid,
- GdkDragProtocol *protocol,
- guint *version);
-
-
- /* Signals */
- void (*closed) (GdkDisplay *display,
- gboolean is_error);
-};
-
-
-struct _GdkKeymapClass
-{
- GObjectClass parent_class;
-
- PangoDirection (* get_direction) (GdkKeymap *keymap);
- gboolean (* have_bidi_layouts) (GdkKeymap *keymap);
- gboolean (* get_caps_lock_state) (GdkKeymap *keymap);
- gboolean (* get_num_lock_state) (GdkKeymap *keymap);
- gboolean (* get_entries_for_keyval) (GdkKeymap *keymap,
- guint keyval,
- GdkKeymapKey **keys,
- gint *n_keys);
- gboolean (* get_entries_for_keycode) (GdkKeymap *keymap,
- guint hardware_keycode,
- GdkKeymapKey **keys,
- guint **keyvals,
- gint *n_entries);
- guint (* lookup_key) (GdkKeymap *keymap,
- const GdkKeymapKey *key);
- gboolean (* translate_keyboard_state) (GdkKeymap *keymap,
- guint hardware_keycode,
- GdkModifierType state,
- gint group,
- guint *keyval,
- gint *effective_group,
- gint *level,
- GdkModifierType *consumed_modifiers);
- void (* add_virtual_modifiers) (GdkKeymap *keymap,
- GdkModifierType *state);
- gboolean (* map_virtual_modifiers) (GdkKeymap *keymap,
- GdkModifierType *state);
-
-
- /* Signals */
- void (*direction_changed) (GdkKeymap *keymap);
- void (*keys_changed) (GdkKeymap *keymap);
- void (*state_changed) (GdkKeymap *keymap);
-};
-
-struct _GdkScreen
-{
- GObject parent_instance;
-
- guint closed : 1;
-
- cairo_font_options_t *font_options;
- double resolution; /* pixels/points scale factor for fonts */
-};
-
-struct _GdkScreenClass
-{
- GObjectClass parent_class;
-
- GdkDisplay * (* get_display) (GdkScreen *screen);
- gint (* get_width) (GdkScreen *screen);
- gint (* get_height) (GdkScreen *screen);
- gint (* get_width_mm) (GdkScreen *screen);
- gint (* get_height_mm) (GdkScreen *screen);
- gint (* get_number) (GdkScreen *screen);
- GdkWindow * (* get_root_window) (GdkScreen *screen);
- gint (* get_n_monitors) (GdkScreen *screen);
- gint (* get_primary_monitor) (GdkScreen *screen);
- gint (* get_monitor_width_mm) (GdkScreen *screen,
- gint monitor_num);
- gint (* get_monitor_height_mm) (GdkScreen *screen,
- gint monitor_num);
- gchar * (* get_monitor_plug_name) (GdkScreen *screen,
- gint monitor_num);
- void (* get_monitor_geometry) (GdkScreen *screen,
- gint monitor_num,
- GdkRectangle *dest);
- GList * (* list_visuals) (GdkScreen *screen);
- GdkVisual * (* get_system_visual) (GdkScreen *screen);
- GdkVisual * (* get_rgba_visual) (GdkScreen *screen);
- gboolean (* is_composited) (GdkScreen *screen);
- gchar * (* make_display_name) (GdkScreen *screen);
- GdkWindow * (* get_active_window) (GdkScreen *screen);
- GList * (* get_window_stack) (GdkScreen *screen);
- void (* broadcast_client_message) (GdkScreen *screen,
- GdkEvent *event);
- gboolean (* get_setting) (GdkScreen *screen,
- const gchar *name,
- GValue *value);
- gint (* visual_get_best_depth) (GdkScreen *screen);
- GdkVisualType (* visual_get_best_type) (GdkScreen *screen);
- GdkVisual * (* visual_get_best) (GdkScreen *screen);
- GdkVisual * (* visual_get_best_with_depth) (GdkScreen *screen,
- gint depth);
- GdkVisual * (* visual_get_best_with_type) (GdkScreen *screen,
- GdkVisualType visual_type);
- GdkVisual * (* visual_get_best_with_both) (GdkScreen *screen,
- gint depth,
- GdkVisualType visual_type);
- void (* query_depths) (GdkScreen *screen,
- gint **depths,
- gint *count);
- void (* query_visual_types) (GdkScreen *screen,
- GdkVisualType **visual_types,
- gint *count);
-
-
- /* Signals: */
- void (*size_changed) (GdkScreen *screen);
- void (*composited_changed) (GdkScreen *screen);
- void (*monitors_changed) (GdkScreen *screen);
-};
-
-struct _GdkDragContextClass {
- GObjectClass parent_class;
-
- GdkWindow * (*find_window) (GdkDragContext *context,
- GdkWindow *drag_window,
- GdkScreen *screen,
- gint x_root,
- gint y_root,
- GdkDragProtocol *protocol);
- GdkAtom (*get_selection) (GdkDragContext *context);
- gboolean (*drag_motion) (GdkDragContext *context,
- GdkWindow *dest_window,
- GdkDragProtocol protocol,
- gint root_x,
- gint root_y,
- GdkDragAction suggested_action,
- GdkDragAction possible_actions,
- guint32 time_);
- void (*drag_status) (GdkDragContext *context,
- GdkDragAction action,
- guint32 time_);
- void (*drag_abort) (GdkDragContext *context,
- guint32 time_);
- void (*drag_drop) (GdkDragContext *context,
- guint32 time_);
- void (*drop_reply) (GdkDragContext *context,
- gboolean accept,
- guint32 time_);
- void (*drop_finish) (GdkDragContext *context,
- gboolean success,
- guint32 time_);
- gboolean (*drop_status) (GdkDragContext *context);
-};
-
-struct _GdkDragContext {
- GObject parent_instance;
-
- GdkDragProtocol protocol;
-
- gboolean is_source;
- GdkWindow *source_window;
- GdkWindow *dest_window;
-
- GList *targets;
- GdkDragAction actions;
- GdkDragAction suggested_action;
- GdkDragAction action;
-
- guint32 start_time;
-
- GdkDevice *device;
-};
-
-struct _GdkVisual
-{
- GObject parent_instance;
-
- GdkVisualType type;
- gint depth;
- GdkByteOrder byte_order;
- gint colormap_size;
- gint bits_per_rgb;
-
- guint32 red_mask;
- gint red_shift;
- gint red_prec;
-
- guint32 green_mask;
- gint green_shift;
- gint green_prec;
-
- guint32 blue_mask;
- gint blue_shift;
- gint blue_prec;
-
- GdkScreen *screen;
-};
-
-struct _GdkVisualClass
-{
- GObjectClass parent_class;
-};
-
-struct _GdkDeviceManager
-{
- GObject parent_instance;
-
- GdkDisplay *display;
-};
-
-struct _GdkDeviceManagerClass
-{
- GObjectClass parent_class;
-
- /* Signals */
- void (* device_added) (GdkDeviceManager *device_manager,
- GdkDevice *device);
- void (* device_removed) (GdkDeviceManager *device_manager,
- GdkDevice *device);
- void (* device_changed) (GdkDeviceManager *device_manager,
- GdkDevice *device);
-
- /* VMethods */
- GList * (* list_devices) (GdkDeviceManager *device_manager,
- GdkDeviceType type);
- GdkDevice * (* get_client_pointer) (GdkDeviceManager *device_manager);
-};
-
extern gchar *_gdk_display_name;
extern gint _gdk_screen_number;
extern gchar *_gdk_display_arg_name;
@@ -566,11 +261,11 @@ void _gdk_event_filter_unref (GdkWindow *window,
void _gdk_event_emit (GdkEvent *event);
GList* _gdk_event_queue_find_first (GdkDisplay *display);
void _gdk_event_queue_remove_link (GdkDisplay *display,
- GList *node);
+ GList *node);
GList* _gdk_event_queue_prepend (GdkDisplay *display,
- GdkEvent *event);
+ GdkEvent *event);
GList* _gdk_event_queue_append (GdkDisplay *display,
- GdkEvent *event);
+ GdkEvent *event);
GList* _gdk_event_queue_insert_after (GdkDisplay *display,
GdkEvent *after_event,
GdkEvent *event);
@@ -578,7 +273,7 @@ GList* _gdk_event_queue_insert_before(GdkDisplay *display,
GdkEvent *after_event,
GdkEvent *event);
void _gdk_event_button_generate (GdkDisplay *display,
- GdkEvent *event);
+ GdkEvent *event);
void _gdk_windowing_event_data_copy (const GdkEvent *src,
GdkEvent *dst);
@@ -601,9 +296,9 @@ cairo_surface_t *
_gdk_window_ref_cairo_surface (GdkWindow *window);
void _gdk_window_impl_new (GdkWindow *window,
- GdkWindow *real_parent,
- GdkScreen *screen,
- GdkEventMask event_mask,
+ GdkWindow *real_parent,
+ GdkScreen *screen,
+ GdkEventMask event_mask,
GdkWindowAttr *attributes,
gint attributes_mask);
void _gdk_window_destroy (GdkWindow *window,
@@ -629,20 +324,20 @@ void _gdk_cursor_destroy (GdkCursor *cursor);
extern const GOptionEntry _gdk_windowing_args[];
gchar *_gdk_windowing_substitute_screen_number (const gchar *display_name,
- gint screen_number);
+ gint screen_number);
gulong _gdk_windowing_window_get_next_serial (GdkDisplay *display);
void _gdk_windowing_window_get_offsets (GdkWindow *window,
- gint *x_offset,
- gint *y_offset);
+ gint *x_offset,
+ gint *y_offset);
void _gdk_windowing_get_device_state (GdkDisplay *display,
GdkDevice *device,
- GdkScreen **screen,
- gint *x,
- gint *y,
- GdkModifierType *mask);
+ GdkScreen **screen,
+ gint *x,
+ gint *y,
+ GdkModifierType *mask);
GdkWindow* _gdk_windowing_window_at_device_position (GdkDisplay *display,
GdkDevice *device,
gint *win_x,
@@ -650,9 +345,9 @@ GdkWindow* _gdk_windowing_window_at_device_position (GdkDisplay *display,
GdkModifierType *mask,
gboolean get_toplevel);
void _gdk_windowing_got_event (GdkDisplay *display,
- GList *event_link,
- GdkEvent *event,
- gulong serial);
+ GList *event_link,
+ GdkEvent *event,
+ gulong serial);
void _gdk_windowing_window_process_updates_recurse (GdkWindow *window,
cairo_region_t *expose_region);
@@ -663,11 +358,11 @@ void _gdk_windowing_after_process_all_updates (void);
#define GDK_WINDOW_IS_MAPPED(window) (((window)->state & GDK_WINDOW_STATE_WITHDRAWN) == 0)
void _gdk_windowing_display_set_sm_client_id (GdkDisplay *display,
- const gchar *sm_client_id);
+ const gchar *sm_client_id);
#define GDK_TYPE_PAINTABLE (_gdk_paintable_get_type ())
#define GDK_PAINTABLE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GDK_TYPE_PAINTABLE, GdkPaintable))
-#define GDK_IS_PAINTABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDK_TYPE_PAINTABLE))
+#define GDK_IS_PAINTABLE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GDK_TYPE_PAINTABLE))
#define GDK_PAINTABLE_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), GDK_TYPE_PAINTABLE, GdkPaintableIface))
typedef struct _GdkPaintable GdkPaintable;
@@ -685,76 +380,29 @@ struct _GdkPaintableIface
GType _gdk_paintable_get_type (void) G_GNUC_CONST;
-struct GdkAppLaunchContextPrivate
-{
- GdkDisplay *display;
- GdkScreen *screen;
- gint workspace;
- guint32 timestamp;
- GIcon *icon;
- char *icon_name;
-};
-
-void _gdk_display_device_grab_update (GdkDisplay *display,
- GdkDevice *device,
- GdkDevice *source_device,
- gulong current_serial);
-GdkDeviceGrabInfo *_gdk_display_get_last_device_grab (GdkDisplay *display,
- GdkDevice *device);
-GdkDeviceGrabInfo *_gdk_display_add_device_grab (GdkDisplay *display,
- GdkDevice *device,
- GdkWindow *window,
- GdkWindow *native_window,
- GdkGrabOwnership grab_ownership,
- gboolean owner_events,
- GdkEventMask event_mask,
- unsigned long serial_start,
- guint32 time,
- gboolean implicit);
-GdkDeviceGrabInfo * _gdk_display_has_device_grab (GdkDisplay *display,
- GdkDevice *device,
- gulong serial);
-gboolean _gdk_display_end_device_grab (GdkDisplay *display,
- GdkDevice *device,
- gulong serial,
- GdkWindow *if_child,
- gboolean implicit);
-gboolean _gdk_display_check_grab_ownership (GdkDisplay *display,
- GdkDevice *device,
- gulong serial);
-void _gdk_display_enable_motion_hints (GdkDisplay *display,
- GdkDevice *device);
-
-GdkPointerWindowInfo * _gdk_display_get_pointer_info (GdkDisplay *display,
- GdkDevice *device);
-
-void _gdk_display_pointer_info_foreach (GdkDisplay *display,
- GdkDisplayPointerInfoForeach func,
- gpointer user_data);
-
void _gdk_window_invalidate_for_expose (GdkWindow *window,
- cairo_region_t *region);
+ cairo_region_t *region);
GdkWindow * _gdk_window_find_child_at (GdkWindow *window,
- int x, int y);
+ int x, int y);
GdkWindow * _gdk_window_find_descendant_at (GdkWindow *toplevel,
- double x, double y,
- double *found_x,
- double *found_y);
+ double x, double y,
+ double *found_x,
+ double *found_y);
void _gdk_window_add_damage (GdkWindow *toplevel,
- cairo_region_t *damaged_region);
+ cairo_region_t *damaged_region);
GdkEvent * _gdk_make_event (GdkWindow *window,
- GdkEventType type,
- GdkEvent *event_in_queue,
- gboolean before_event);
+ GdkEventType type,
+ GdkEvent *event_in_queue,
+ gboolean before_event);
gboolean _gdk_window_event_parent_of (GdkWindow *parent,
GdkWindow *child);
void _gdk_synthesize_crossing_events (GdkDisplay *display,
- GdkWindow *src,
- GdkWindow *dest,
+ GdkWindow *src,
+ GdkWindow *dest,
GdkDevice *device,
GdkDevice *source_device,
GdkCrossingMode mode,
@@ -767,7 +415,7 @@ void _gdk_synthesize_crossing_events (GdkDisplay *display,
gboolean non_linear);
void _gdk_display_set_window_under_pointer (GdkDisplay *display,
GdkDevice *device,
- GdkWindow *window);
+ GdkWindow *window);
void _gdk_synthesize_crossing_events_for_geometry_change (GdkWindow *changed_window);
@@ -785,8 +433,8 @@ GdkWindow * _gdk_window_get_impl_window (GdkWindow *window);
*****************************/
GType gdk_offscreen_window_get_type (void);
void _gdk_offscreen_window_new (GdkWindow *window,
- GdkWindowAttr *attributes,
- gint attributes_mask);
+ GdkWindowAttr *attributes,
+ gint attributes_mask);
cairo_surface_t * _gdk_offscreen_window_create_surface (GdkWindow *window,
gint width,
gint height);
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