Package org.pentaho.reporting.engine.classic.core.util

Class ScalingDrawable

java.lang.Object

org.pentaho.reporting.libraries.resourceloader.factory.drawable.DrawableWrapper

org.pentaho.reporting.engine.classic.core.util.ScalingDrawable

All Implemented Interfaces:

ReportDrawable

public class ScalingDrawable
extends org.pentaho.reporting.libraries.resourceloader.factory.drawable.DrawableWrapper
implements ReportDrawable

A drawable implementation that applies scaling to the wrapped up drawable object.

Author:

Thomas Morgner

Constructor Summary

Constructors

Constructor	Description
ScalingDrawable(Object drawable)	Default constructor.

Method Summary

Modifier and Type	Method	Description
void	draw(Graphics2D g2, Rectangle2D area)	Draws the object.
org.pentaho.reporting.libraries.base.config.Configuration	getConfiguration()	Returns the report configuration used if the drawable is a ReportDrawable.
ImageMap	getImageMap(Rectangle2D bounds)	Returns an optional image-map for the entry.
ResourceBundleFactory	getResourceBundleFactory()	Returns the resource-bundle factory used if the drawable is a ReportDrawable.
float	getScaleX()	Returns the horizontal scale factor.
float	getScaleY()	Returns the vertical scale factor.
StyleSheet	getStyleSheet()	Returns the stylesheet of the element containing this drawable.
void	setConfiguration(org.pentaho.reporting.libraries.base.config.Configuration configuration)	Defines the report configuration used if the drawable is a ReportDrawable.
void	setResourceBundleFactory(ResourceBundleFactory resourceBundleFactory)	Defines the resource-bundle factory used if the drawable is a ReportDrawable.
void	setScaleX(float scaleX)	Defines the horizontal scale factor.
void	setScaleY(float scaleY)	Defines the vertical scale factor.
void	setStyleSheet(StyleSheet styleSheet)	Defines the stylesheet of the element containing this drawable.

Methods inherited from class org.pentaho.reporting.libraries.resourceloader.factory.drawable.DrawableWrapper

getBackend, getPreferredSize, isDrawable, isPreserveAspectRatio

Methods inherited from class java.lang.Object

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

Constructor Detail

ScalingDrawable

public ScalingDrawable(Object drawable)

Default constructor. Initializes the scaling to 1.

Parameters:

drawable - the drawable object

Method Detail

getScaleY

public float getScaleY()

Returns the vertical scale factor.

Returns:

the scale factor.

setScaleY

public void setScaleY(float scaleY)

Defines the vertical scale factor.

Parameters:

scaleY - the scale factor.

getScaleX

public float getScaleX()

Returns the horizontal scale factor.

Returns:

the scale factor.

setScaleX

public void setScaleX(float scaleX)

Defines the horizontal scale factor.

Parameters:

scaleX - the scale factor.

draw

public void draw(Graphics2D g2,
                 Rectangle2D area)

Draws the object.

Specified by:

draw in interface ReportDrawable

Overrides:

draw in class org.pentaho.reporting.libraries.resourceloader.factory.drawable.DrawableWrapper

Parameters:

g2 - the graphics device.

area - the area inside which the object should be drawn.

getImageMap

public ImageMap getImageMap(Rectangle2D bounds)

Description copied from interface: ReportDrawable

Returns an optional image-map for the entry.

Specified by:

getImageMap in interface ReportDrawable

Parameters:

bounds - the bounds for which the image map is computed.

Returns:

the computed image-map or null if there is no image-map available.

getStyleSheet

public StyleSheet getStyleSheet()

Returns the stylesheet of the element containing this drawable.

Returns:

the element's stylesheet.

setStyleSheet

public void setStyleSheet(StyleSheet styleSheet)

Defines the stylesheet of the element containing this drawable.

Specified by:

setStyleSheet in interface ReportDrawable

Parameters:

styleSheet - the element's stylesheet.

getResourceBundleFactory

public ResourceBundleFactory getResourceBundleFactory()

Returns the resource-bundle factory used if the drawable is a ReportDrawable.

Returns:

the resource-bundle factory.

setResourceBundleFactory

public void setResourceBundleFactory(ResourceBundleFactory resourceBundleFactory)

Defines the resource-bundle factory used if the drawable is a ReportDrawable.

Specified by:

setResourceBundleFactory in interface ReportDrawable

Parameters:

resourceBundleFactory - the resource-bundle factory.

getConfiguration

public org.pentaho.reporting.libraries.base.config.Configuration getConfiguration()

Returns the report configuration used if the drawable is a ReportDrawable.

Returns:

the report's configuration.

setConfiguration

public void setConfiguration(org.pentaho.reporting.libraries.base.config.Configuration configuration)

Defines the report configuration used if the drawable is a ReportDrawable.

Specified by:

setConfiguration in interface ReportDrawable

Parameters:

configuration - the report's configuration.