com.telerik.widget.calendar

Class CalendarAnimationsManager

java.lang.Object

com.telerik.widget.calendar.CalendarAnimationsManager

public class CalendarAnimationsManager
extends Object

Manager responsible for all animations.

Constructor Summary

Constructors

Constructor and Description
CalendarAnimationsManager(RadCalendarView owner) Creates a new instance of the CalendarAnimationsManager class.

Method Summary

Modifier and Type	Method and Description
void	animateToNextDate() Animates the transition from the current date to the next one.
void	animateToPreviousDate() Animates the transition from the current date to the previous one.
boolean	animationInProcess() States whether an animation is currently being processed by the manager.
void	beginAnimation(CalendarFragment monthFragment, CalendarFragment yearFragment, Rect monthCellBounds) Deprecated.
double	getFlingSpeed() Gets the speed at which the calendar will scroll when fling gesture is invoked.
double	getFriction() Gets the friction to be applied when flinging.
int	getMinFlingDistance() Gets the minimum distance at which the calendar will scroll when fling is invoked.
double	getSnapSpeed() Gets the speed at which the fragments will snap when snapping is invoked.
void	onInvalidate() Handles the invalidation of the calendar view instance.
void	reset() Used to reset the manager and prevent any current animations.
void	setFlingSpeed(double speed) Sets the speed at which the calendar will scroll when fling gesture is invoked.
void	setFriction(double friction) Sets the friction to be applied when flinging.
void	setMinFlingDistance(int minFlingDistance) Sets the minimum distance at which the calendar will scroll when fling is invoked.
void	setSnapSpeed(float speed) Sets the speed at which the fragments will snap when snapping is invoked.
void	setVelocity(double velocityX, double velocityY) Sets the current velocity for both the x and y axes.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CalendarAnimationsManager

public CalendarAnimationsManager(RadCalendarView owner)

Creates a new instance of the CalendarAnimationsManager class.

Parameters:

owner - the calendar instance owning this manager.

Method Detail

getFriction

public double getFriction()

Gets the friction to be applied when flinging. Causes the fling to decrease additionally to its natural decreasing speed.

Returns:

the current friction.

setFriction

public void setFriction(double friction)

Sets the friction to be applied when flinging. Causes the fling to decrease additionally to its natural decreasing speed.

Parameters:

friction - the new friction.

getFlingSpeed

public double getFlingSpeed()

Gets the speed at which the calendar will scroll when fling gesture is invoked.

Returns:

the current fling speed.

setFlingSpeed

public void setFlingSpeed(double speed)

Sets the speed at which the calendar will scroll when fling gesture is invoked.

Parameters:

speed - the new fling speed.

getSnapSpeed

public double getSnapSpeed()

Gets the speed at which the fragments will snap when snapping is invoked.

Returns:

the current snap speed.

setSnapSpeed

public void setSnapSpeed(float speed)

Sets the speed at which the fragments will snap when snapping is invoked.

Parameters:

speed - the new snap speed.

getMinFlingDistance

public int getMinFlingDistance()

Gets the minimum distance at which the calendar will scroll when fling is invoked. If the distance is lesser than the minimum speed the fling will stop.

Returns:

the current minimum fling distance.

setMinFlingDistance

public void setMinFlingDistance(int minFlingDistance)

Sets the minimum distance at which the calendar will scroll when fling is invoked. If the distance is lesser than the minimum speed the fling will stop.

Parameters:

minFlingDistance - the new minimum fling distance.

onInvalidate

public void onInvalidate()

Handles the invalidation of the calendar view instance. It is being invoked at the end of the invalidation. It is responsible for the fling and snap behaviors.

animateToNextDate

public void animateToNextDate()

Animates the transition from the current date to the next one.

animateToPreviousDate

public void animateToPreviousDate()

Animates the transition from the current date to the previous one.

setVelocity

public void setVelocity(double velocityX,
                        double velocityY)

Sets the current velocity for both the x and y axes.

Parameters:

velocityX - the velocity along the x axis.

velocityY - the velocity along the y axis.

reset

public void reset()

Used to reset the manager and prevent any current animations.

animationInProcess

public boolean animationInProcess()

States whether an animation is currently being processed by the manager.

Returns:

true if an animation is currently being processed, false otherwise.

beginAnimation

public void beginAnimation(CalendarFragment monthFragment,
                           CalendarFragment yearFragment,
                           Rect monthCellBounds)

Deprecated.

Initiates an animation toggling between month and year modes. Deprecated - Animations for display mode switching are handled using native animations.

Parameters:

monthFragment - the month fragment to be animated.

yearFragment - the year fragment to be animated.

monthCellBounds - the bounds of the month cell.