PointerEventHandler class
A helper that centralizes mouse and pointer event handling for the map widget.
This class is used internally and should not be used directly by the API user.
See the register... methods to register callbacks for various events in the
GemMapController class.
@ndoc
Constructors
- PointerEventHandler()
- Creates a new PointerEventHandler.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
onMouseEnter(
PointerEnterEvent event) → void - Invokes the mouse enter callback.
-
onMouseExit(
PointerExitEvent event) → void - Invokes the mouse exit callback.
-
onPointerCancel(
PointerCancelEvent event) → void - Invokes the pointer cancel callback.
-
onPointerDown(
PointerDownEvent event) → void - Invokes the pointer down callback.
-
onPointerHover(
PointerHoverEvent event) → void - Invokes the pointer hover callback.
-
onPointerMove(
PointerMoveEvent event) → void - Invokes the pointer move callback.
-
onPointerUp(
PointerUpEvent event) → void - Invokes the pointer up callback.
-
registerOnMouseEnterEvent(
void pFunc(PointerEnterEvent)) → void - Registers a callback for mouse enter events.
-
registerOnMouseExitEvent(
void pFunc(PointerExitEvent)) → void - Registers a callback for mouse exit events.
-
registerOnPointerCancelEvent(
void pFunc(PointerCancelEvent)) → void - Registers a callback for pointer cancel events.
-
registerOnPointerDownEvent(
void pFunc(PointerDownEvent)) → void - Registers a callback for pointer down events.
-
registerOnPointerHoverEvent(
void pFunc(PointerHoverEvent)) → void - Registers a callback for pointer hover events.
-
registerOnPointerMoveEvent(
void pFunc(PointerMoveEvent)) → void - Registers a callback for pointer move events.
-
registerOnPointerUpEvent(
void pFunc(PointerUpEvent)) → void - Registers a callback for pointer up events.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited