GestureLongPress

#GtkGestureLongPress is a #GtkGesture implementation able to recognize long presses, triggering the #GtkGestureLongPress::pressed after the timeout is exceeded.

If the touchpoint is lifted before the timeout passes, or if it drifts too far of the initial press point, the #GtkGestureLongPress::cancelled signal will be emitted.

class GestureLongPress : GestureSingle {

protected

GtkGestureLongPress* gtkGestureLongPress;

GtkGestureLongPress* getGestureLongPressStruct();

void* getStruct();

void setStruct(GObject* obj);

this(GtkGestureLongPress* gtkGestureLongPress, bool ownedRef);

static GType getType();

this(Widget widget);

int[string] connectedSignals;

void delegate(GestureLongPress)[] onCancelledListeners;

void addOnCancelled(void delegate(GestureLongPress) dlg, ConnectFlags connectFlags);

static void callBackCancelled(GtkGestureLongPress* gesturelongpressStruct, GestureLongPress _gesturelongpress);

void delegate(double, double, GestureLongPress)[] onPressedListeners;

void addOnPressed(void delegate(double, double, GestureLongPress) dlg, ConnectFlags connectFlags);

static void callBackPressed(GtkGestureLongPress* gesturelongpressStruct, double x, double y, GestureLongPress _gesturelongpress);

}

Constructors

this this(GtkGestureLongPress* gtkGestureLongPress, bool ownedRef): Sets our main struct and passes it to the parent class.
this this(Widget widget): Returns a newly created #GtkGesture that recognizes long presses.

Members

Functions

addOnCancelled void addOnCancelled(void delegate(GestureLongPress) dlg, ConnectFlags connectFlags): This signal is emitted whenever a press moved too far, or was released before #GtkGestureLongPress::pressed happened.
addOnPressed void addOnPressed(void delegate(double, double, GestureLongPress) dlg, ConnectFlags connectFlags): This signal is emitted whenever a press goes unmoved/unreleased longer than what the GTK+ defaults tell.
getGestureLongPressStruct GtkGestureLongPress* getGestureLongPressStruct(): Get the main Gtk struct
getStruct void* getStruct(): the main Gtk struct as a void*
setStruct void setStruct(GObject* obj): Undocumented in source. Be warned that the author may not have intended to support it.

Static functions

callBackCancelled void callBackCancelled(GtkGestureLongPress* gesturelongpressStruct, GestureLongPress _gesturelongpress): Undocumented in source. Be warned that the author may not have intended to support it.
callBackPressed void callBackPressed(GtkGestureLongPress* gesturelongpressStruct, double x, double y, GestureLongPress _gesturelongpress): Undocumented in source. Be warned that the author may not have intended to support it.
getType GType getType()

Variables

connectedSignals int[string] connectedSignals;: Undocumented in source.
gtkGestureLongPress GtkGestureLongPress* gtkGestureLongPress;: the main Gtk struct
onCancelledListeners void delegate(GestureLongPress)[] onCancelledListeners;: Undocumented in source.
onPressedListeners void delegate(double, double, GestureLongPress)[] onPressedListeners;: Undocumented in source.

Inherited Members

From GestureSingle

gtkGestureSingle GtkGestureSingle* gtkGestureSingle;: the main Gtk struct
getGestureSingleStruct GtkGestureSingle* getGestureSingleStruct(): Get the main Gtk struct
getStruct void* getStruct(): the main Gtk struct as a void*
setStruct void setStruct(GObject* obj): Undocumented in source. Be warned that the author may not have intended to support it.
getType GType getType()
getButton uint getButton(): Returns the button number @gesture listens for, or 0 if @gesture reacts to any button press.
getCurrentButton uint getCurrentButton(): Returns the button number currently interacting with @gesture, or 0 if there is none.
getCurrentSequence GdkEventSequence* getCurrentSequence(): Returns the event sequence currently interacting with @gesture. This is only meaningful if gtk_gesture_is_active() returns %TRUE.
getExclusive bool getExclusive(): Gets whether a gesture is exclusive. For more information, see gtk_gesture_single_set_exclusive().
getTouchOnly bool getTouchOnly(): Returns %TRUE if the gesture is only triggered by touch events.
setButton void setButton(uint button): Sets the button number @gesture listens to. If non-0, every button press from a different button number will be ignored. Touch events implicitly match with button 1.
setExclusive void setExclusive(bool exclusive): Sets whether @gesture is exclusive. An exclusive gesture will only handle pointer and "pointer emulated" touch events, so at any given time, there is only one sequence able to interact with those.
setTouchOnly void setTouchOnly(bool touchOnly): If @touch_only is %TRUE, @gesture will only handle events of type #GDK_TOUCH_BEGIN, #GDK_TOUCH_UPDATE or #GDK_TOUCH_END. If %FALSE, mouse events will be handled too.