org.eclipse.birt.chart.event

Class RectangleRenderEvent

java.lang.Object

java.util.EventObject

org.eclipse.birt.chart.event.ChartEvent

org.eclipse.birt.chart.event.PrimitiveRenderEvent

org.eclipse.birt.chart.event.RectangleRenderEvent

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable

public final class RectangleRenderEvent
extends PrimitiveRenderEvent

A rendering event type for rendering Rectangle object.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.eclipse.birt.chart.event.PrimitiveRenderEvent

DRAW, FILL, iObjIndex

Constructor Summary

Constructors

Constructor and Description
RectangleRenderEvent(java.lang.Object oSource) The constructor.

Method Summary

Modifier and Type	Method and Description
PrimitiveRenderEvent	copy()
void	draw(IDeviceRenderer idr) Causes this instruction to 'draw' itself on the device renderer
void	fill(IDeviceRenderer idr) Causes this instruction to 'fill' itself on the device renderer
Fill	getBackground()
Bounds	getBounds() Returns the mimimum bounds required to contain the rendering area for current event.
LineAttributes	getLineAttributes()
LineAttributes	getOutline()
void	reset() Resets the inner state of current event.
void	setBackground(Fill ifBackground) Sets the background fill associated with the rectangle.
void	setBounds(Bounds bo) Sets the bounds associated with this rectangle.
void	setOutline(LineAttributes lia) Sets the outline attributes of current rectangle.
void	updateFrom(Block bl, double dScale) Updates current event by given Block object.

Methods inherited from class org.eclipse.birt.chart.event.PrimitiveRenderEvent

compareRegular, compareTo, compareTransposed, getDepth, getLabel, isEnabled, setDepth, setEnable

Methods inherited from class org.eclipse.birt.chart.event.ChartEvent

setSourceObject

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

RectangleRenderEvent

public RectangleRenderEvent(java.lang.Object oSource)

The constructor.

Method Detail

getBounds

public Bounds getBounds()

Description copied from class: PrimitiveRenderEvent

Returns the mimimum bounds required to contain the rendering area for current event.

Overrides:

getBounds in class PrimitiveRenderEvent

Returns:

Returns the bounds associated with this rectangle.

setBounds

public void setBounds(Bounds bo)

Sets the bounds associated with this rectangle.

getBackground

public Fill getBackground()

Overrides:

getBackground in class PrimitiveRenderEvent

Returns:

Returns the background fill associated with the rectangle.

setBackground

public void setBackground(Fill ifBackground)

Sets the background fill associated with the rectangle.

getOutline

public LineAttributes getOutline()

Returns:

Returns the outline.

setOutline

public void setOutline(LineAttributes lia)

Sets the outline attributes of current rectangle.

updateFrom

public final void updateFrom(Block bl,
                             double dScale)

Updates current event by given Block object.

copy

public final PrimitiveRenderEvent copy()

Overrides:

copy in class PrimitiveRenderEvent

Returns:

A copy of this primitive rendering instruction implemented by subclasses

draw

public final void draw(IDeviceRenderer idr)
                throws ChartException

Description copied from class: PrimitiveRenderEvent

Causes this instruction to 'draw' itself on the device renderer

Overrides:

draw in class PrimitiveRenderEvent

Throws:

ChartException

fill

public final void fill(IDeviceRenderer idr)
                throws ChartException

Description copied from class: PrimitiveRenderEvent

Causes this instruction to 'fill' itself on the device renderer

Overrides:

fill in class PrimitiveRenderEvent

Throws:

ChartException

reset

public void reset()

Description copied from class: ChartEvent

Resets the inner state of current event. This must be implemented if the object is cached and reused.

Specified by:

reset in class ChartEvent

getLineAttributes

public LineAttributes getLineAttributes()

Overrides:

getLineAttributes in class PrimitiveRenderEvent

Returns:

A reference to the LineAttributes