| /******************************************************************************* |
| * Copyright (c) 2006 Sybase, Inc. 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: |
| * Sybase, Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.pagedesigner.viewer; |
| |
| import org.eclipse.draw2d.Viewport; |
| import org.eclipse.gef.GraphicalViewer; |
| import org.eclipse.swt.widgets.Caret; |
| import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; |
| |
| /** |
| * @author mengbo |
| */ |
| public interface IHTMLGraphicalViewer extends GraphicalViewer { |
| public IDOMModel getModel(); |
| |
| public void ensureRangeSelectionMode(); |
| |
| public void ensureObjectSelectionMode(); |
| |
| /** |
| * @return |
| */ |
| public boolean isInRangeMode(); |
| |
| public DesignRange getRangeSelection(); |
| |
| /** |
| * @param position |
| * @param position2 |
| */ |
| public void setRange(DesignPosition position, DesignPosition position2); |
| |
| /** |
| * @param position |
| */ |
| public void setRangeEndPosition(DesignPosition position); |
| |
| public Caret getCaret(); |
| |
| /** |
| * indicate a batch of operations is began, and may result in selection |
| * change. This viewer will only fire a single selection changed event when |
| * this batch of operations finish. |
| */ |
| public void startSelectionChange(); |
| |
| /** |
| * batch operation that change the selection finished. |
| * |
| */ |
| public void selectionChanged(); |
| |
| public Viewport getViewport(); |
| } |