diff options
Diffstat (limited to 'plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.dnd/src/org/eclipse/papyrus/infra/gmfdiag/dnd/strategy/DefaultDropStrategy.java')
| -rw-r--r-- | plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.dnd/src/org/eclipse/papyrus/infra/gmfdiag/dnd/strategy/DefaultDropStrategy.java | 190 |
1 files changed, 95 insertions, 95 deletions
diff --git a/plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.dnd/src/org/eclipse/papyrus/infra/gmfdiag/dnd/strategy/DefaultDropStrategy.java b/plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.dnd/src/org/eclipse/papyrus/infra/gmfdiag/dnd/strategy/DefaultDropStrategy.java index cbd788506b4..1a436346944 100644 --- a/plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.dnd/src/org/eclipse/papyrus/infra/gmfdiag/dnd/strategy/DefaultDropStrategy.java +++ b/plugins/infra/gmfdiag/org.eclipse.papyrus.infra.gmfdiag.dnd/src/org/eclipse/papyrus/infra/gmfdiag/dnd/strategy/DefaultDropStrategy.java @@ -1,95 +1,95 @@ -/*****************************************************************************
- * Copyright (c) 2012 CEA LIST.
- *
- * 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:
- * Camille Letavernier (CEA LIST) camille.letavernier@cea.fr - Initial API and implementation
- *****************************************************************************/
-package org.eclipse.papyrus.infra.gmfdiag.dnd.strategy;
-
-import java.util.Map;
-
-import org.eclipse.gef.EditPart;
-import org.eclipse.gef.EditPolicy;
-import org.eclipse.gef.Request;
-import org.eclipse.gef.commands.Command;
-import org.eclipse.swt.graphics.Image;
-
-/**
- * A drop strategy which delegates to the hard-coded Drop edit policy
- * Called when no other strategy is available (Lowest priority)
- *
- * @author Camille Letavernier
- *
- */
-public class DefaultDropStrategy implements DropStrategy {
-
- protected EditPolicy baseDropEditPolicy;
-
- protected EditPolicy baseCreationEditPolicy;
-
- /**
- * Constructs a generic instance of DefaultDropStrategy.
- * This instance can only be used as a descriptor.
- */
- public DefaultDropStrategy() {
-
- }
-
- /**
- * Constructs an instance of DefaultDropStrategy for a specific edit policy
- *
- * @param baseDropEditPolicy
- * @param baseCreationEditPolicy
- */
- public DefaultDropStrategy(EditPolicy baseDropEditPolicy, EditPolicy baseCreationEditPolicy) {
- this.baseDropEditPolicy = baseDropEditPolicy;
- this.baseCreationEditPolicy = baseCreationEditPolicy;
- }
-
- public String getLabel() {
- return "Default";
- }
-
- public String getID() {
- return "default";
- }
-
- public String getDescription() {
- return "Default drop strategy";
- }
-
- public Command getCommand(Request request, final EditPart targetEditPart) {
- if (baseDropEditPolicy == null) {
- if (baseCreationEditPolicy == null) {
- return null;
- }
- return baseCreationEditPolicy.getCommand(request);
- }
-
- Command command = baseDropEditPolicy.getCommand(request);
-
- if (command == null && baseCreationEditPolicy != null) {
- command = baseCreationEditPolicy.getCommand(request);
- }
-
- return command;
- }
-
- public Image getImage() {
- return null;
- }
-
- public int getPriority() {
- return 100; // Low priority
- }
-
- public void setOptions(Map<String, Object> options) {
- // Nothing
- }
-
-}
+/***************************************************************************** + * Copyright (c) 2012 CEA LIST. + * + * 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: + * Camille Letavernier (CEA LIST) camille.letavernier@cea.fr - Initial API and implementation + *****************************************************************************/ +package org.eclipse.papyrus.infra.gmfdiag.dnd.strategy; + +import java.util.Map; + +import org.eclipse.gef.EditPart; +import org.eclipse.gef.EditPolicy; +import org.eclipse.gef.Request; +import org.eclipse.gef.commands.Command; +import org.eclipse.swt.graphics.Image; + +/** + * A drop strategy which delegates to the hard-coded Drop edit policy + * Called when no other strategy is available (Lowest priority) + * + * @author Camille Letavernier + * + */ +public class DefaultDropStrategy implements DropStrategy { + + protected EditPolicy baseDropEditPolicy; + + protected EditPolicy baseCreationEditPolicy; + + /** + * Constructs a generic instance of DefaultDropStrategy. + * This instance can only be used as a descriptor. + */ + public DefaultDropStrategy() { + + } + + /** + * Constructs an instance of DefaultDropStrategy for a specific edit policy + * + * @param baseDropEditPolicy + * @param baseCreationEditPolicy + */ + public DefaultDropStrategy(EditPolicy baseDropEditPolicy, EditPolicy baseCreationEditPolicy) { + this.baseDropEditPolicy = baseDropEditPolicy; + this.baseCreationEditPolicy = baseCreationEditPolicy; + } + + public String getLabel() { + return "Default"; + } + + public String getID() { + return "default"; + } + + public String getDescription() { + return "Default drop strategy"; + } + + public Command getCommand(Request request, final EditPart targetEditPart) { + if (baseDropEditPolicy == null) { + if (baseCreationEditPolicy == null) { + return null; + } + return baseCreationEditPolicy.getCommand(request); + } + + Command command = baseDropEditPolicy.getCommand(request); + + if (command == null && baseCreationEditPolicy != null) { + command = baseCreationEditPolicy.getCommand(request); + } + + return command; + } + + public Image getImage() { + return null; + } + + public int getPriority() { + return 100; // Low priority + } + + public void setOptions(Map<String, Object> options) { + // Nothing + } + +} |