diff options
Diffstat (limited to 'bundles/org.eclipse.wst.dtd.ui/src/org/eclipse/wst/dtd/ui/internal/dnd/DragTopLevelNodesCommand.java')
-rw-r--r-- | bundles/org.eclipse.wst.dtd.ui/src/org/eclipse/wst/dtd/ui/internal/dnd/DragTopLevelNodesCommand.java | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/bundles/org.eclipse.wst.dtd.ui/src/org/eclipse/wst/dtd/ui/internal/dnd/DragTopLevelNodesCommand.java b/bundles/org.eclipse.wst.dtd.ui/src/org/eclipse/wst/dtd/ui/internal/dnd/DragTopLevelNodesCommand.java deleted file mode 100644 index 59b872eff9..0000000000 --- a/bundles/org.eclipse.wst.dtd.ui/src/org/eclipse/wst/dtd/ui/internal/dnd/DragTopLevelNodesCommand.java +++ /dev/null @@ -1,64 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2005 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 - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - *******************************************************************************/ - - -package org.eclipse.wst.dtd.ui.internal.dnd; - -import java.util.Collection; -import java.util.Iterator; - -import org.eclipse.wst.common.ui.internal.dnd.DefaultDragAndDropCommand; -import org.eclipse.wst.dtd.core.internal.DTDFile; -import org.eclipse.wst.dtd.core.internal.DTDNode; -import org.eclipse.wst.dtd.core.internal.TopLevelNode; -import org.eclipse.wst.dtd.ui.internal.DTDUIMessages; - -public class DragTopLevelNodesCommand extends DefaultDragAndDropCommand { - - static private final String moveNode = DTDUIMessages._UI_MOVE_NODE; //$NON-NLS-1$ - static private final String moveNodes = DTDUIMessages._UI_MOVE_NODES; //$NON-NLS-1$ - - public DragTopLevelNodesCommand(Object target, float location, int operations, int operation, Collection sources) { - super(target, location, operations, operation, sources); - } - - public boolean canExecute() { - if (!(target instanceof TopLevelNode)) { - return false; - } - - Iterator iter = sources.iterator(); - while (iter.hasNext()) { - Object source = iter.next(); - if (!(source instanceof TopLevelNode)) { - return false; - } - } - return true; - } - - public void execute() { - DTDNode referenceNode = (DTDNode) target; - - DTDFile dtdFile = referenceNode.getDTDFile(); - dtdFile.getDTDModel().beginRecording(this, sources.size() > 1 ? moveNodes : moveNode); - Iterator iter = sources.iterator(); - while (iter.hasNext()) { - DTDNode node = (DTDNode) iter.next(); - if (node instanceof TopLevelNode) { - dtdFile.moveNode(this, referenceNode, node, isAfter()); - } - } - dtdFile.getDTDModel().endRecording(this); - } -} |