ClickEvent

A click event. The semantics of this event is slightly depending on hardware platform. ClickEvents are generated by the HAL layer.

See: Event

Inherits from: Event

Public Types

enum	ClickEventType { PRESSED, RELEASED, CANCEL }
	Values that represent click event types.

Public Functions

	ClickEvent(ClickEventType type, int16_t x, int16_t y, int16_t force =0)
	Initializes a new instance of the ClickEvent class.
virtual Event::EventType	getEventType() const
	Gets event type.
int16_t	getForce() const
	Gets the force of the click.
ClickEventType	getType() const
	Gets the click type of this event.
int16_t	getX() const
	Gets the x coordinate of this event.
int16_t	getY() const
	Gets the y coordinate of this event.
void	setType(ClickEventType type)
	Sets the click type of this event.
void	setX(int16_t x)
	Sets the x coordinate of this event.
void	setY(int16_t y)
	Sets the y coordinate of this event.

Additional inherited members

Public Types inherited from Event

enum	EventType { EVENT_CLICK, EVENT_DRAG, EVENT_GESTURE }
	The event types.

Public Functions inherited from Event

virtual	~Event()
	Finalizes an instance of the Event class.

Public Types Documentation

ClickEventType

enum ClickEventType

Values that represent click event types.

PRESSED	An enum constant representing the pressed option.
RELEASED	An enum constant representing the released option.
CANCEL	An enum constant representing the cancel option.

Public Functions Documentation

ClickEvent

ClickEvent	(	ClickEventType	type ,
		int16_t	x ,
		int16_t	y ,
		int16_t	force =0
		)

Initializes a new instance of the ClickEvent class.

Parameters:

type	The type of the click event.
x	The x coordinate of the click event.
y	The y coordinate of the click event.
force	(Optional) The force of the click. On touch displays this usually means how hard the user pressed on the display. On the windows platform, this will always be zero.

getEventType

virtual Event::EventType getEventType	(			)	const

Gets event type.

Returns:

The type of this event.

Reimplements: touchgfx::Event::getEventType

getForce

int16_t getForce	(			)	const

Gets the force of the click.

On touch displays this usually means how hard the user pressed on the display. On the windows platform, this will always be zero.

Returns:

The force of the click.

getType

ClickEventType getType	(			)	const

Gets the click type of this event.

Returns:

The click type of this event.

getX

int16_t getX	(			)	const

Gets the x coordinate of this event.

Returns:

The x coordinate of this event.

getY

int16_t getY	(			)	const

Gets the y coordinate of this event.

Returns:

The y coordinate of this event.

setType

void setType	(	ClickEventType	type	)

Sets the click type of this event.

Parameters:

type	The type to set.

setX

void setX	(	int16_t	x	)

Sets the x coordinate of this event.

Parameters:

x	The x coordinate of this event.

setY

void setY	(	int16_t	y	)

Sets the y coordinate of this event.

Parameters:

y	The y coordinate of this event.