org.eclipse.birt.chart.event
Class LineRenderEvent

java.lang.Object
  java.util.EventObject
      org.eclipse.birt.chart.event.ChartEvent
          org.eclipse.birt.chart.event.PrimitiveRenderEvent
              org.eclipse.birt.chart.event.LineRenderEvent

All Implemented Interfaces:

java.lang.Comparable, java.io.Serializable

Direct Known Subclasses:

Line3DRenderEvent

public class LineRenderEvent

extends PrimitiveRenderEvent

A rendering event type for rendering Line object.

See Also:

Serialized Form

Field Summary

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

DRAW, FILL, iObjIndex

Constructor Summary

LineRenderEvent(java.lang.Object oSource)
The constructor.

Method Summary

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
Bounds	getBounds() Returns the mimimum bounds required to contain the rendering area for current event.
Location	getEnd()
LineAttributes	getLineAttributes()
Location	getStart()
void	reset() Resets the inner state of current event.
void	setEnd(Location _loEnd) Sets the end location of the line.
void	setLineAttributes(LineAttributes _lia) Sets the line attributes of this event.
void	setStart(Location _loStart) Sets the start location of the line.

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

compareRegular, compareTo, compareTransposed, getDepth, setDepth

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

LineRenderEvent

public LineRenderEvent(java.lang.Object oSource)

The constructor.

Method Detail

setStart

public final void setStart(Location _loStart)

Sets the start location of the line.

getStart

public final Location getStart()

Returns:

Returns the start location of the line.

setEnd

public final void setEnd(Location _loEnd)

Sets the end location of the line.

getEnd

public final Location getEnd()

Returns:

Returns the end location of the line.

setLineAttributes

public final void setLineAttributes(LineAttributes _lia)

Sets the line attributes of this event.

getLineAttributes

public final LineAttributes getLineAttributes()

Returns:

Returns the line attributes.

getBounds

public final 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:

copy

public PrimitiveRenderEvent copy()

Overrides:

copy in class PrimitiveRenderEvent

Returns:

A copy of this primitive rendering instruction implemented by subclasses

fill

public 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

Parameters:

idr -

Throws:

ChartException

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

Parameters:

idr -

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