SlideTransition

touchgfx/transitions/SlideTransition.hpp

A Transition that slides from one screen to the next. It does so by moving a SnapShotWidget with a snapshot of the Screen transitioning away from, and by moving the contents of Screen transitioning to.

See: Transition

Inherits from: Transition

Public Functions


virtual void	handleTickEvent()
	Handles the tick event when transitioning.

virtual void	init()
	Initializes the transition.

	SlideTransition(const uint8_t transitionSteps =20)
	Initializes a new instance of the SlideTransition class.

virtual void	tearDown()
	Tears down the Animation.

Protected Attributes


SnapshotWidget	snapshot
	The SnapshotWidget that is moved when transitioning.

Additional inherited members

Protected Classes inherited from Transition


class	FullSolidRect
	A Widget that reports solid and but does not draw anything.

Public Functions inherited from Transition


virtual void	invalidate()
	Invalidates the screen when starting the Transition.

bool	isDone() const
	Query if the transition is done transitioning.

virtual void	setScreenContainer(Container & cont)
	Sets the Screen Container.

	Transition()
	Initializes a new instance of the Transition class.

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

Protected Attributes inherited from Transition


bool	done
	Flag that indicates when the transition is done. This should be set by implementing classes.

Container *	screenContainer
	The screen Container of the Screen transitioning to.

Public Functions Documentation

handleTickEvent


virtual void handleTickEvent	(			)

Handles the tick event when transitioning.

It moves the contents of the Screen's container and a SnapshotWidget with a snapshot of the previous Screen. The direction of the transition determines the direction the contents of the container and the SnapshotWidget moves.

Reimplements: touchgfx::Transition::handleTickEvent

init


virtual void init	(			)

Initializes the transition.

Called after the constructor is called, when the application changes the transition.

Reimplements: touchgfx::Transition::init