com.vaadin.client.widgets

Class Overlay.PositionAndSize

java.lang.Object

com.vaadin.client.widgets.Overlay.PositionAndSize

Enclosing class:

Overlay

public static class Overlay.PositionAndSize
extends Object

Data object for storing position and size information.

Constructor Summary

Constructors

Constructor and Description
PositionAndSize(int left, int top, int width, int height) Constructs a data object for storing position and size information.

Method Summary

Modifier and Type	Method and Description
int	getHeight() Returns the pixel value for height css property.
int	getLeft() Returns the pixel value for left css property.
int	getTop() Returns the pixel value for top css property.
int	getWidth() Returns the pixel value for width css property.
void	setAnimationFromCenterProgress(double progress) Offset the set values from center by given progress to create the state of a single animation frame.
void	setHeight(int height) Sets the pixel value for height css property.
void	setLeft(int left) Sets the pixel value for left css property.
void	setTop(int top) Sets the pixel value for top css property.
void	setWidth(int width) Sets the pixel value for width css property.

Methods inherited from class java.lang.Object

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

Constructor Detail

PositionAndSize

public PositionAndSize(int left,
                       int top,
                       int width,
                       int height)

Constructs a data object for storing position and size information.

Parameters:

left - pixel value for left css property

top - pixel value for top css property

width - pixel value for width css property

height - pixel value for height css property

Method Detail

getLeft

public int getLeft()

Returns the pixel value for left css property.

Returns:

left value

setLeft

public void setLeft(int left)

Sets the pixel value for left css property.

Parameters:

left - value to set

getTop

public int getTop()

Returns the pixel value for top css property.

Returns:

top value

setTop

public void setTop(int top)

Sets the pixel value for top css property.

Parameters:

top - value to set

getWidth

public int getWidth()

Returns the pixel value for width css property.

Returns:

width value

setWidth

public void setWidth(int width)

Sets the pixel value for width css property.

Parameters:

width - value to set

getHeight

public int getHeight()

Returns the pixel value for height css property.

Returns:

height value

setHeight

public void setHeight(int height)

Sets the pixel value for height css property.

Parameters:

height - value to set

setAnimationFromCenterProgress

public void setAnimationFromCenterProgress(double progress)

Offset the set values from center by given progress to create the state of a single animation frame. Each frame needs to be initialized from the beginning, since calling this method for a second time without resetting the size and position values would lead to incorrect end results.

Parameters:

progress - A value between 0.0 and 1.0, indicating the progress of the animation (0=start, 1=end).