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GtkEventControllerLegacy is an event controller that gives you direct access to the event stream. It should only be used as a last resort if none of the other event controllers or gestures do the job.
GtkEventController *
gtk_event_controller_legacy_new (void);
Creates a new legacy event controller.
“event” signalgboolean user_function (GtkEventControllerLegacy *controller, GdkEvent *event, gpointer user_data)
Emitted for each GDK event delivered to controller
.
controller |
the object which received the signal. |
|
event |
the GdkEvent which triggered this signal |
|
user_data |
user data set when the signal handler was connected. |
TRUE to stop other handlers from being invoked for the event
and the emission of this signal. FALSE to propagate the event further.
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