metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget Class Reference

Inheritance diagram for metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget:

Collaboration diagram for metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget:

List of all members.

Classes
class	ImageRasterizer
Public Member Functions
	SVGImageWidget (Scene scene, TranscoderInput input) throws TranscoderException
Image	getImage ()
Dimension	getImageSize ()
Static Public Member Functions
static BufferedImage	createImage (TranscoderInput input) throws TranscoderException
static BufferedImage	createImage (TranscoderInput input, Map<?,?> hints) throws TranscoderException
Protected Member Functions
final void	generateImage ()
void	generateImage (int minWidth, int minHeight, float reductionRatio)
Image	getImage (int width, int height)
Rectangle	calculateClientArea ()
void	paintWidget ()
Static Protected Attributes
static final float	DEFAULT_REDUCTION_RATIO = 0.25f
Private Attributes
final TranscoderInput	input
Image	image = null

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Detailed Description

Draws an SVG image as a widget background.

Author:

kma

See also:

createImage(TranscoderInput)

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Constructor & Destructor Documentation

metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.SVGImageWidget	(	Scene	scene,
		TranscoderInput	input
	)		throws TranscoderException

Initializes this widget.

Parameters:

scene	The scene
input	The input

Exceptions:

TranscoderException

References metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImageSize(), and metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.input.

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Member Function Documentation

Rectangle metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.calculateClientArea

(

)

[protected]

References metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImageSize().

static BufferedImage metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.createImage

(

TranscoderInput

input

)

throws TranscoderException [static]

Transforms a TranscoderInput into a BufferedImage.

Parameters:

input

The input to transform

Returns:

A buffered image

Exceptions:

TranscoderException	when an error occurred while transcoding
NullPointerException	when input is null

References metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.input.

Referenced by metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage(), and metadone.client.grasyla2.visuallibrary.widgets.W_SVG.W_SVG().

static BufferedImage metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.createImage	(	TranscoderInput	input,
		Map<?,?>	hints
	)		throws TranscoderException [static]

Transforms a TranscoderInput into a BufferedImage.

Parameters:

input

The input to transform

Returns:

A buffered image

Exceptions:

TranscoderException	when an error occurred while transcoding
NullPointerException	when input is null

References metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.ImageRasterizer.getLastImage(), and metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.input.

void metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage	(	int	minWidth,
		int	minHeight,
		float	reductionRatio
	)		[protected]

Regenerates the image.

Parameters:

minWidth	The minimum width
minHeight	The minimum height
reductionRatio	The reduction ratio

References metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.createImage(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImageSize(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.image, and metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.input.

final void metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage

(

)

[protected]

Regenerates the image (any size).

See also:

generateImage(int, int, float)

References metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.DEFAULT_REDUCTION_RATIO.

Referenced by metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImage(), and metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.SVGImageWidget().

Image metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImage	(	int	width,
		int	height
	)		[protected]

Gets the image with a specified width and height.

The current image is regenerated to match the given size.

Parameters:

width	The new width
height	The new height

Returns:

The image

References metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.DEFAULT_REDUCTION_RATIO, metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage(), and metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.image.

Image metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImage

(

)

Gets the rendered image.

Returns:

The image

References metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.image.

Referenced by metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.paintWidget().

Dimension metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImageSize

(

)

Gets the default dimension of the image.

Returns:

The default dimension

References metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.image.

Referenced by metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.calculateClientArea(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage(), metadone.client.grasyla2.visuallibrary.widgets.W_SVG.getBackgroundImageSize(), and metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.SVGImageWidget().

void metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.paintWidget

(

)

[protected]

References metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImage(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.image, and metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.input.

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Member Data Documentation

final float metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.DEFAULT_REDUCTION_RATIO = 0.25f [static, protected]

Referenced by metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage(), and metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImage().

Image metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.image = null [private]

Referenced by metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImage(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.getImageSize(), and metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.paintWidget().

final TranscoderInput metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.input [private]

Referenced by metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.createImage(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.generateImage(), metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.paintWidget(), and metadone.client.grasyla2.visuallibrary.widgets.backgrounds.SVGImageWidget.SVGImageWidget().

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The documentation for this class was generated from the following file:

• metadone_bundle_client/src/metadone/client/grasyla2/visuallibrary/widgets/backgrounds/SVGImageWidget.java