org.eclipse.emf.mwe.ui.internal.simpleEditor
Class NonRuleBasedDamagerRepairer

java.lang.Object
  org.eclipse.emf.mwe.ui.internal.simpleEditor.NonRuleBasedDamagerRepairer

All Implemented Interfaces:

org.eclipse.jface.text.presentation.IPresentationDamager, org.eclipse.jface.text.presentation.IPresentationRepairer

public class NonRuleBasedDamagerRepairer
extends java.lang.Object
implements org.eclipse.jface.text.presentation.IPresentationDamager, org.eclipse.jface.text.presentation.IPresentationRepairer

Field Summary

protected org.eclipse.jface.text.TextAttribute	fDefaultTextAttribute The default text attribute if non is returned as data by the current token
protected org.eclipse.jface.text.IDocument	fDocument The document this object works on

Constructor Summary

NonRuleBasedDamagerRepairer(org.eclipse.jface.text.TextAttribute defaultTextAttribute)
Constructor for NonRuleBasedDamagerRepairer.

Method Summary

protected void	addRange(org.eclipse.jface.text.TextPresentation presentation, int offset, int length, org.eclipse.jface.text.TextAttribute attr) Adds style information to the given text presentation.
void	createPresentation(org.eclipse.jface.text.TextPresentation presentation, org.eclipse.jface.text.ITypedRegion region)
protected int	endOfLineOf(int offset) Returns the end offset of the line that contains the specified offset or if the offset is inside a line delimiter, the end offset of the next line.
org.eclipse.jface.text.IRegion	getDamageRegion(org.eclipse.jface.text.ITypedRegion partition, org.eclipse.jface.text.DocumentEvent event, boolean documentPartitioningChanged)
void	setDocument(org.eclipse.jface.text.IDocument document)

Methods inherited from class java.lang.Object

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

Field Detail

fDocument

protected org.eclipse.jface.text.IDocument fDocument

The document this object works on

fDefaultTextAttribute

protected org.eclipse.jface.text.TextAttribute fDefaultTextAttribute

The default text attribute if non is returned as data by the current token

Constructor Detail

NonRuleBasedDamagerRepairer

public NonRuleBasedDamagerRepairer(org.eclipse.jface.text.TextAttribute defaultTextAttribute)

Constructor for NonRuleBasedDamagerRepairer.

Method Detail

setDocument

public void setDocument(org.eclipse.jface.text.IDocument document)

Specified by:

setDocument in interface org.eclipse.jface.text.presentation.IPresentationDamager

Specified by:

setDocument in interface org.eclipse.jface.text.presentation.IPresentationRepairer

See Also:

IPresentationRepairer.setDocument(IDocument)

endOfLineOf

protected int endOfLineOf(int offset)
                   throws org.eclipse.jface.text.BadLocationException

Returns the end offset of the line that contains the specified offset or if the offset is inside a line delimiter, the end offset of the next line.

Parameters:

offset - the offset whose line end offset must be computed

Returns:

the line end offset for the given offset

Throws:

org.eclipse.jface.text.BadLocationException - if offset is invalid in the current document

getDamageRegion

public org.eclipse.jface.text.IRegion getDamageRegion(org.eclipse.jface.text.ITypedRegion partition,
                                                      org.eclipse.jface.text.DocumentEvent event,
                                                      boolean documentPartitioningChanged)

Specified by:

getDamageRegion in interface org.eclipse.jface.text.presentation.IPresentationDamager

See Also:

IPresentationDamager.getDamageRegion(ITypedRegion, DocumentEvent, boolean)

createPresentation

public void createPresentation(org.eclipse.jface.text.TextPresentation presentation,
                               org.eclipse.jface.text.ITypedRegion region)

Specified by:

createPresentation in interface org.eclipse.jface.text.presentation.IPresentationRepairer

See Also:

IPresentationRepairer.createPresentation(TextPresentation, ITypedRegion)

addRange

protected void addRange(org.eclipse.jface.text.TextPresentation presentation,
                        int offset,
                        int length,
                        org.eclipse.jface.text.TextAttribute attr)

Adds style information to the given text presentation.

Parameters:

presentation - the text presentation to be extended

offset - the offset of the range to be styled

length - the length of the range to be styled

attr - the attribute describing the style of the range to be styled