| Top | |
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| gchar * | name | Read / Write |
| GtkPropagationLimit | propagation-limit | Read / Write |
| GtkPropagationPhase | propagation-phase | Read / Write |
| GtkWidget * | widget | Read |
GObject
╰── GtkEventController
├── GtkGesture
├── GtkDropTarget
├── GtkEventControllerKey
├── GtkEventControllerFocus
├── GtkEventControllerLegacy
├── GtkEventControllerMotion
├── GtkEventControllerScroll
├── GtkPadController
╰── GtkShortcutController
GtkEventController is a base, low-level implementation for event controllers. Those react to a series of GdkEvents, and possibly trigger actions as a consequence of those.
GtkPropagationPhase
gtk_event_controller_get_propagation_phase
(GtkEventController *controller);
Gets the propagation phase at which controller
handles events.
void gtk_event_controller_set_propagation_phase (GtkEventController *controller,GtkPropagationPhase phase);
Sets the propagation phase at which a controller handles events.
If phase
is GTK_PHASE_NONE, no automatic event handling will be
performed, but other additional gesture maintenance will. In that phase,
the events can be managed by calling gtk_event_controller_handle_event().
GtkPropagationLimit
gtk_event_controller_get_propagation_limit
(GtkEventController *controller);
void gtk_event_controller_set_propagation_limit (GtkEventController *controller,GtkPropagationLimit limit);
GtkWidget *
gtk_event_controller_get_widget (GtkEventController *controller);
Returns the GtkWidget this controller relates to.
void
gtk_event_controller_reset (GtkEventController *controller);
Resets the controller
to a clean state. Every interaction
the controller did through gtk_event_controll_handle_event()
will be dropped at this point.
“name” property “name” gchar *
Name for this controller.
Owner: GtkEventController
Flags: Read / Write
Default value: NULL
“propagation-limit” property“propagation-limit” GtkPropagationLimit
The limit for which events this controller will handle.
Owner: GtkEventController
Flags: Read / Write
Default value: GTK_LIMIT_SAME_NATIVE
“propagation-phase” property“propagation-phase” GtkPropagationPhase
The propagation phase at which this controller will handle events.
Owner: GtkEventController
Flags: Read / Write
Default value: GTK_PHASE_BUBBLE
“widget” property“widget” GtkWidget *
The widget receiving the GdkEvents that the controller will handle.
Owner: GtkEventController
Flags: Read