Mercurial > projects > dwt-addons
view dwtx/jface/text/projection/Segment.d @ 133:7d818bd32d63
Fix ctors to this with gvim regexp
author | Frank Benoit <benoit@tionex.de> |
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date | Sun, 24 Aug 2008 01:29:22 +0200 |
parents | c4fb132a086c |
children | 25f1f92fa3df |
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/******************************************************************************* * Copyright (c) 2000, 2008 IBM Corporation and others. * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * * Contributors: * IBM Corporation - initial API and implementation * Port to the D programming language: * Frank Benoit <benoit@tionex.de> *******************************************************************************/ module dwtx.jface.text.projection.Segment; import dwtx.jface.text.projection.ProjectionMapping; // packageimport import dwtx.jface.text.projection.ChildDocumentManager; // packageimport import dwtx.jface.text.projection.SegmentUpdater; // packageimport import dwtx.jface.text.projection.ProjectionDocument; // packageimport import dwtx.jface.text.projection.FragmentUpdater; // packageimport import dwtx.jface.text.projection.ProjectionDocumentEvent; // packageimport import dwtx.jface.text.projection.ChildDocument; // packageimport import dwtx.jface.text.projection.IMinimalMapping; // packageimport import dwtx.jface.text.projection.Fragment; // packageimport import dwtx.jface.text.projection.ProjectionTextStore; // packageimport import dwtx.jface.text.projection.ProjectionDocumentManager; // packageimport import dwt.dwthelper.utils; import dwtx.jface.text.Position; /** * Internal class. Do not use. Only public for testing purposes. * <p> * A segment is the image of a master document fragment in a projection * document. * * @since 3.0 * @noinstantiate This class is not intended to be instantiated by clients. * @noextend This class is not intended to be subclassed by clients. */ public class Segment : Position { /** The corresponding fragment for this segment. */ public Fragment fragment; /** A flag indicating that the segment updater should stretch this segment when a change happens at its boundaries. */ public bool isMarkedForStretch; /** A flag indicating that the segment updater should shift this segment when a change happens at its boundaries. */ public bool isMarkedForShift; /** * Creates a new segment covering the given range. * * @param offset the offset of the segment * @param length the length of the segment */ public this(int offset, int length) { super(offset, length); } /** * Sets the stretching flag. */ public void markForStretch() { isMarkedForStretch= true; } /** * Returns <code>true</code> if the stretching flag is set, <code>false</code> otherwise. * @return <code>true</code> if the stretching flag is set, <code>false</code> otherwise */ public bool isMarkedForStretch() { return isMarkedForStretch; } /** * Sets the shifting flag. */ public void markForShift() { isMarkedForShift= true; } /** * Returns <code>true</code> if the shifting flag is set, <code>false</code> otherwise. * @return <code>true</code> if the shifting flag is set, <code>false</code> otherwise */ public bool isMarkedForShift() { return isMarkedForShift; } /** * Clears the shifting and the stretching flag. */ public void clearMark() { isMarkedForStretch= false; isMarkedForShift= false; } }