com.levigo.jadice.document
Class AbstractMutablePageSegment

java.lang.Object
  com.levigo.jadice.document.AbstractPageSegment
      com.levigo.jadice.document.AbstractMutablePageSegment

All Implemented Interfaces:

com.levigo.jadice.document.internal.model.RenderRoot, MetadataProvider, MutablePageSegment, PageSegment, PermissionsProvider<PageSegment>, PropertiesProvider, Identifiable

Direct Known Subclasses:

AbstractCompositePageSegment, AnnotationPageSegment

public abstract class AbstractMutablePageSegment
extends AbstractPageSegment
implements MutablePageSegment, com.levigo.jadice.document.internal.model.RenderRoot

Nested Class Summary

Nested classes/interfaces inherited from class com.levigo.jadice.document.AbstractPageSegment

AbstractPageSegment.CacheableRendering

Field Summary

Fields inherited from class com.levigo.jadice.document.AbstractPageSegment

CACHE_KEY_CONTENTS, format, id

Constructor Summary

AbstractMutablePageSegment()

Method Summary

void	addPageSegmentListener(PageSegmentListener listener) Register a PageSegmentListener
protected PageSegmentEvent	createPageSegmentEvent() Create a pre-initialized PageSegmentEvent
protected void	fireModified() Fire a notification about a general change to the page segment.
protected void	fireModified(PageSegmentEvent evt) Fire a notification about a general change to the page segment.
protected void	fireModified(Rectangle2D damage) Fire a notification about a general change to the page segment which (may have) damaged the given region.
void	removePageSegmentListener(PageSegmentListener listener) Deregister a PageSegmentListener

Methods inherited from class com.levigo.jadice.document.AbstractPageSegment

createRendering, doCreateCacheableRendering, getBounds, getCachedRendering, getId, getMetadata, getPermissions, getProperties, getResolution, getSize, getSource, isAuxiliary, isInitialized, setSource, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.levigo.jadice.document.PageSegment

getBounds, getSize, getSource, isAuxiliary

Methods inherited from interface com.levigo.jadice.document.util.PropertiesProvider

getProperties

Methods inherited from interface com.levigo.jadice.document.metadata.MetadataProvider

getMetadata

Methods inherited from interface com.levigo.jadice.document.PermissionsProvider

getPermissions

Methods inherited from interface com.levigo.util.base.Identifiable

getId

Methods inherited from interface com.levigo.jadice.document.internal.model.RenderRoot

createRendering, getBounds, isInitialized

Constructor Detail

AbstractMutablePageSegment

public AbstractMutablePageSegment()

Method Detail

fireModified

protected void fireModified(PageSegmentEvent evt)

Fire a notification about a general change to the page segment.

fireModified

protected void fireModified()

Fire a notification about a general change to the page segment. Please consider firing a more specialized one, indicating the actual damage region.

fireModified

protected void fireModified(Rectangle2D damage)

Fire a notification about a general change to the page segment which (may have) damaged the given region.

createPageSegmentEvent

protected PageSegmentEvent createPageSegmentEvent()

Create a pre-initialized PageSegmentEvent

Returns:

addPageSegmentListener

public void addPageSegmentListener(PageSegmentListener listener)

Register a PageSegmentListener

Specified by:

addPageSegmentListener in interface MutablePageSegment

Parameters:

listener - the listener to register

removePageSegmentListener

public void removePageSegmentListener(PageSegmentListener listener)

Deregister a PageSegmentListener

Specified by:

removePageSegmentListener in interface MutablePageSegment

Parameters:

listener - the listener to remove