Package org.csstudio.swt.widgets.symbol

Class PNGSymbolImage

java.lang.Object

org.csstudio.swt.widgets.symbol.AbstractSymbolImage

org.csstudio.swt.widgets.symbol.PNGSymbolImage

All Implemented Interfaces:

SymbolImage

public class PNGSymbolImage
extends AbstractSymbolImage

Field Summary

Fields inherited from class org.csstudio.swt.widgets.symbol.AbstractSymbolImage

alignedToNearestSecond, animationDisabled, autoSize, backgroundColor, bottomCrop, bounds, colorToChange, currentColor, disposed, image, imageData, imagePath, leftCrop, oldPermutationMatrix, originalImageData, permutationMatrix, rightCrop, scale, stretch, topCrop, visible

Fields inherited from interface org.csstudio.swt.widgets.symbol.SymbolImage

DISABLE_COLOR, DISABLED_ALPHA

Constructor Summary

Constructors

Constructor	Description
PNGSymbolImage(SymbolImageProperties sip, boolean runMode)

Method Summary

Modifier and Type	Method	Description
void	asyncLoadImage()
org.eclipse.draw2d.geometry.Dimension	getAutoSizedDimension()	Get the auto sized widget dimension according to the static image size.
void	paintFigure(org.eclipse.draw2d.Graphics gfx)	The main drawing routine.
void	resetData()
void	setOriginalImageData(ImageData originalImageData)
void	syncLoadImage()

Methods inherited from class org.csstudio.swt.widgets.symbol.AbstractSymbolImage

dispose, fireSizeChanged, fireSymbolImageLoaded, getImagePath, getOriginalImageData, getPermutationMatrix, isDisposed, isEditMode, isEmpty, repaint, resizeImage, setAbsoluteScale, setAlignedToNearestSecond, setAnimationDisabled, setAutoSize, setBackgroundColor, setBottomCrop, setBounds, setColorToChange, setCurrentColor, setImagePath, setLeftCrop, setListener, setPermutationMatrix, setRightCrop, setStretch, setTopCrop, setVisible

Methods inherited from class java.lang.Object

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

Constructor Details

PNGSymbolImage

public PNGSymbolImage(SymbolImageProperties sip,
 boolean runMode)

Method Details

setOriginalImageData

public void setOriginalImageData(ImageData originalImageData)

paintFigure

public void paintFigure(org.eclipse.draw2d.Graphics gfx)

Description copied from interface: SymbolImage

The main drawing routine.

Parameters:

gfx - The Graphics to use

resetData

public void resetData()

Specified by:

resetData in class AbstractSymbolImage

getAutoSizedDimension

public org.eclipse.draw2d.geometry.Dimension getAutoSizedDimension()

Description copied from interface: SymbolImage

Get the auto sized widget dimension according to the static image size.

Specified by:

getAutoSizedDimension in interface SymbolImage

Specified by:

getAutoSizedDimension in class AbstractSymbolImage

Returns:

The auto sized widget dimension.

syncLoadImage

public void syncLoadImage()

asyncLoadImage

public void asyncLoadImage()