| java.lang.Object java.util.EventObject org.apache.batik.bridge.UpdateManagerEvent
UpdateManagerEvent | public class UpdateManagerEvent extends EventObject (Code) | | This class represents an event which indicate an event originated
from a UpdateManager instance.
author: Stephane Hillion version: $Id: UpdateManagerEvent.java 475477 2006-11-15 22:44:28Z cam $ |
clearPaintingTransform | protected boolean clearPaintingTransform(Code) | | True if before painting this update the canvas's painting
transform needs to be cleared.
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dirtyAreas | protected List dirtyAreas(Code) | | The dirty areas, as a List of Rectangles.
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UpdateManagerEvent | public UpdateManagerEvent(Object source, BufferedImage bi, List das)(Code) | | Creates a new UpdateManagerEvent.
Parameters: source - the object that originated the event, ie. theUpdateManager. Parameters: bi - the image to paint. Parameters: das - List of dirty areas. |
UpdateManagerEvent | public UpdateManagerEvent(Object source, BufferedImage bi, List das, boolean cpt)(Code) | | Creates a new UpdateManagerEvent.
Parameters: source - the object that originated the event, ie. theUpdateManager. Parameters: bi - the image to paint. Parameters: das - List of dirty areas. Parameters: cpt - Indicates if the painting transform should becleared as a result of this event. |
getClearPaintingTransform | public boolean getClearPaintingTransform()(Code) | | returns true if the component should clear it's painting transform
before painting the associated BufferedImage.
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getDirtyAreas | public List getDirtyAreas()(Code) | | Returns the dirty areas (list of rectangles)
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getImage | public BufferedImage getImage()(Code) | | Returns the image to display, or null if the rendering failed.
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