mutter/clutter/clutter/clutter-event-private.h

#ifndef __CLUTTER_EVENT_PRIVATE_H__
#define __CLUTTER_EVENT_PRIVATE_H__

#include <clutter/clutter-event.h>

G_BEGIN_DECLS

void            _clutter_event_set_pointer_emulated     (ClutterEvent       *event,
                                                         gboolean            is_emulated);

/* Reinjecting queued events for processing */
void            _clutter_process_event                  (ClutterEvent       *event);

gboolean        _clutter_event_process_filters          (ClutterEvent       *event);

/* clears the event queue inside the main context */
void            _clutter_clear_events_queue             (void);
void            _clutter_clear_events_queue_for_stage   (ClutterStage       *stage);

void            _clutter_event_set_platform_data        (ClutterEvent       *event,
                                                         gpointer            data);
gpointer        _clutter_event_get_platform_data        (const ClutterEvent *event);

void            _clutter_event_set_state_full           (ClutterEvent        *event,
							 ClutterModifierType  button_state,
							 ClutterModifierType  base_state,
							 ClutterModifierType  latched_state,
							 ClutterModifierType  locked_state,
							 ClutterModifierType  effective_state);

void            _clutter_event_push                     (const ClutterEvent *event,
                                                         gboolean            do_copy);

G_END_DECLS

#endif /* __CLUTTER_EVENT_PRIVATE_H__ */
Add private header for event-related API 2011-02-18 11:27:49 -05:00			`#ifndef __CLUTTER_EVENT_PRIVATE_H__`
			`#define __CLUTTER_EVENT_PRIVATE_H__`

			`#include <clutter/clutter-event.h>`

			`G_BEGIN_DECLS`

x11: Add support for touch events For the time being, we just relay everything we get from the X server to the Clutter application. 2012-03-19 10:28:34 -04:00			`void _clutter_event_set_pointer_emulated (ClutterEvent *event,`
			`gboolean is_emulated);`

Add private header for event-related API 2011-02-18 11:27:49 -05:00			`/* Reinjecting queued events for processing */`
			`void _clutter_process_event (ClutterEvent *event);`
Add API to install an event filter This adds clutter_event_add/remove_filter which adds a callback function which will receive all Clutter events just before the event signal is emitted for them. The event filter will be invoked regardless of any grabs or captures. This will be used by Mutter which wants to access the events at a lower level then the event bubbling mechanism. It needs to see all mouse motion events even if there is a grab in place. https://bugzilla.gnome.org/show_bug.cgi?id=707560 2013-08-29 12:10:56 -04:00
			`gboolean _clutter_event_process_filters (ClutterEvent *event);`
Add private header for event-related API 2011-02-18 11:27:49 -05:00
			`/* clears the event queue inside the main context */`
			`void _clutter_clear_events_queue (void);`
			`void _clutter_clear_events_queue_for_stage (ClutterStage *stage);`

			`void _clutter_event_set_platform_data (ClutterEvent *event,`
			`gpointer data);`
			`gpointer _clutter_event_get_platform_data (const ClutterEvent *event);`

ClutterEvent: add API to query the full keyboard state when the event was generated When talking to other applications or serializing the modifier state (and in particular when implementing a wayland compositor), the effective modifier state alone is not sufficient, one needs to know the base, latched and locked modifiers. Previously one could do with backend specific functionality such as clutter_device_manager_evdev_get_xkb_state(), but the problem is that the internal data structures are updated as soon as the events are fetched from the upstream source, but the events are reported to the application some time later, and thus the two can get out of sync. This way, on the other hand, the information is cached in the event, and provided to the application with the value that was current when the event was generated. https://bugzilla.gnome.org/show_bug.cgi?id=706494 2013-09-04 08:42:56 -04:00			`void _clutter_event_set_state_full (ClutterEvent *event,`
			`ClutterModifierType button_state,`
			`ClutterModifierType base_state,`
			`ClutterModifierType latched_state,`
			`ClutterModifierType locked_state,`
			`ClutterModifierType effective_state);`

Add private header for event-related API 2011-02-18 11:27:49 -05:00			`void _clutter_event_push (const ClutterEvent *event,`
			`gboolean do_copy);`

			`G_END_DECLS`

			`#endif /* __CLUTTER_EVENT_PRIVATE_H__ */`