diff options
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/commands/SwitchSelectionCommand.java')
-rw-r--r-- | jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/commands/SwitchSelectionCommand.java | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/commands/SwitchSelectionCommand.java b/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/commands/SwitchSelectionCommand.java deleted file mode 100644 index 6092c521f..000000000 --- a/jsf/plugins/org.eclipse.jst.pagedesigner/src/org/eclipse/jst/pagedesigner/commands/SwitchSelectionCommand.java +++ /dev/null @@ -1,79 +0,0 @@ -/******************************************************************************* - * 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.commands; - -import java.util.List; - -import org.eclipse.gef.EditPart; -import org.eclipse.gef.commands.Command; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jst.pagedesigner.dom.EditModelQuery; -import org.eclipse.jst.pagedesigner.dom.EditValidateUtil; -import org.eclipse.jst.pagedesigner.parts.DocumentEditPart; -import org.eclipse.jst.pagedesigner.parts.SubNodeEditPart; -import org.eclipse.jst.pagedesigner.validation.caret.Target; -import org.eclipse.jst.pagedesigner.viewer.DesignPosition; -import org.eclipse.jst.pagedesigner.viewer.DesignRange; -import org.eclipse.jst.pagedesigner.viewer.IHTMLGraphicalViewer; -import org.w3c.dom.Element; -import org.w3c.dom.Node; -import org.w3c.dom.Text; - -/** - * A command to switch the selection - * - */ -public class SwitchSelectionCommand extends Command { - IHTMLGraphicalViewer _viewer; - - /** - * @param viewer - */ - public SwitchSelectionCommand(IHTMLGraphicalViewer viewer) { - _viewer = viewer; - } - - public void execute() { - if (_viewer.isInRangeMode()) { - ISelection selection = _viewer.getSelection(); - if (selection instanceof DesignRange) { - DesignPosition posStart = ((DesignRange) selection) - .getStartPosition(); - DesignPosition posEnd = ((DesignRange) selection) - .getEndPosition(); - if (EditValidateUtil.validPosition(posStart) - && EditValidateUtil.validPosition(posEnd)) { - Node ancestor = EditModelQuery.getInstance() - .getCommonAncestor(posStart.getContainerNode(), - posEnd.getContainerNode()); - if (ancestor instanceof Text) { - ancestor = ancestor.getParentNode(); - } - if (ancestor instanceof Element) { - EditPart part = Target.resolvePart(ancestor); - if (part instanceof SubNodeEditPart) { - _viewer.select(part); - } - } - } - } - } else { - List parts = _viewer.getSelectedEditParts(); - if (parts.size() > 0) { - EditPart parent = ((EditPart) parts.get(0)).getParent(); - if (!(parent instanceof DocumentEditPart)) { - _viewer.select(parent); - } - } - } - } -} |