Examples of org.eclipse.jface.text.IPositionUpdater

org.eclipse.jface.text.IPositionUpdater
A position updater is responsible for adapting document positions. When installed on a document, the position updater updates the document's positions to changes applied to this document. Document updaters can be selective, i.e. they might only update positions of a certain category.
Position updaters are of primary importance for the definition of the semantics of positions.
Clients may implement this interface or use the standard implementation {@link org.eclipse.jface.text.DefaultPositionUpdater}.
@see org.eclipse.jface.text.IDocument @see org.eclipse.jface.text.Position

      final int[] positions= getAffectedPositions(offset, length);
      String formatted= strategy.format(content, isLineStart(offset), getIndentation(offset), positions);


      if (formatted != null && !formatted.equals(content)) {


        IPositionUpdater first= new RemoveAffectedPositions();
        fDocument.insertPositionUpdater(first, 0);
        IPositionUpdater last= new UpdateAffectedPositions(positions, offset);
        fDocument.addPositionUpdater(last);


        fDocument.replace(offset, length, formatted);


        fDocument.removePositionUpdater(first);

View Full Code Here

      final int[] positions= getAffectedPositions(offset, length);
      String formatted= strategy.format(content, isLineStart(offset), getIndentation(offset), positions);


      if (formatted != null && !formatted.equals(content)) {


        IPositionUpdater first= new RemoveAffectedPositions();
        fDocument.insertPositionUpdater(first, 0);
        IPositionUpdater last= new UpdateAffectedPositions(positions, offset);
        fDocument.addPositionUpdater(last);


        fDocument.replace(offset, length, formatted);


        fDocument.removePositionUpdater(first);

View Full Code Here

TOP

Related Classes of org.eclipse.jface.text.IPositionUpdater

org.eclipse.jface.text.formatter.ContentFormatter

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.