diff options
Diffstat (limited to 'deprecated/org.eclipse.papyrus.uml.diagram.sequence_initial-kepler/custom-src/org/eclipse/papyrus/uml/diagram/sequence/command/PromptCreateElementAndNodeCommand.java')
| -rw-r--r-- | deprecated/org.eclipse.papyrus.uml.diagram.sequence_initial-kepler/custom-src/org/eclipse/papyrus/uml/diagram/sequence/command/PromptCreateElementAndNodeCommand.java | 139 |
1 files changed, 139 insertions, 0 deletions
diff --git a/deprecated/org.eclipse.papyrus.uml.diagram.sequence_initial-kepler/custom-src/org/eclipse/papyrus/uml/diagram/sequence/command/PromptCreateElementAndNodeCommand.java b/deprecated/org.eclipse.papyrus.uml.diagram.sequence_initial-kepler/custom-src/org/eclipse/papyrus/uml/diagram/sequence/command/PromptCreateElementAndNodeCommand.java new file mode 100644 index 00000000000..52474d3a6d1 --- /dev/null +++ b/deprecated/org.eclipse.papyrus.uml.diagram.sequence_initial-kepler/custom-src/org/eclipse/papyrus/uml/diagram/sequence/command/PromptCreateElementAndNodeCommand.java @@ -0,0 +1,139 @@ +package org.eclipse.papyrus.uml.diagram.sequence.command;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.draw2d.geometry.Point;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.transaction.TransactionalEditingDomain;
+import org.eclipse.gef.EditPart;
+import org.eclipse.gef.commands.Command;
+import org.eclipse.gef.commands.CompoundCommand;
+import org.eclipse.gef.requests.CreateConnectionRequest;
+import org.eclipse.gmf.runtime.common.core.command.CommandResult;
+import org.eclipse.gmf.runtime.diagram.ui.commands.CreateOrSelectElementCommand;
+import org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy;
+import org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart;
+import org.eclipse.gmf.runtime.diagram.ui.requests.CreateConnectionViewRequest.ConnectionViewDescriptor;
+import org.eclipse.gmf.runtime.emf.type.core.IElementType;
+import org.eclipse.gmf.runtime.emf.type.core.IHintedType;
+import org.eclipse.jface.viewers.ILabelProvider;
+import org.eclipse.papyrus.uml.diagram.sequence.edit.parts.ActionExecutionSpecificationEditPart;
+import org.eclipse.papyrus.uml.diagram.sequence.edit.parts.BehaviorExecutionSpecificationEditPart;
+import org.eclipse.papyrus.uml.diagram.sequence.part.Messages;
+import org.eclipse.papyrus.uml.diagram.sequence.part.UMLVisualIDRegistry;
+import org.eclipse.papyrus.uml.diagram.sequence.providers.UMLElementTypes;
+import org.eclipse.papyrus.uml.diagram.sequence.util.SequenceRequestConstant;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.uml2.uml.InteractionFragment;
+
+public class PromptCreateElementAndNodeCommand extends
+ CreateOrSelectElementCommand {
+ private static final List<IElementType> executionTypes = new ArrayList<IElementType>();
+ static {
+ executionTypes.add(UMLElementTypes.ActionExecutionSpecification_3006);
+ executionTypes.add(UMLElementTypes.BehaviorExecutionSpecification_3003);
+ }
+ private final CompoundCommand command;
+ private TransactionalEditingDomain editingDomain;
+ private ConnectionViewDescriptor descriptor;
+ private ShapeNodeEditPart targetEP;
+ private EObject target;
+ private Point location;
+ private InteractionFragment container;
+ private CreateConnectionRequest request;
+ private EditPart sourceEP;
+
+ public PromptCreateElementAndNodeCommand(Command createCommand,
+ TransactionalEditingDomain editingDomain,
+ ConnectionViewDescriptor descriptor, ShapeNodeEditPart targetEP,
+ EObject target, EditPart sourceEP, CreateConnectionRequest request, InteractionFragment container) {
+ super(Display.getCurrent().getActiveShell(), executionTypes);
+ this.editingDomain = editingDomain;
+ this.descriptor = descriptor;
+ this.targetEP = targetEP;
+ this.target = target;
+ this.sourceEP = sourceEP;
+ this.request = request;
+ this.location = request.getLocation();
+ this.container = container;
+ command = new CompoundCommand();
+ command.add(createCommand);
+ }
+
+ protected CommandResult doExecuteWithResult(
+ IProgressMonitor progressMonitor, IAdaptable info)
+ throws ExecutionException {
+ sourceEP.eraseSourceFeedback(request);
+ targetEP.eraseSourceFeedback(request);
+
+ CommandResult cmdResult = super.doExecuteWithResult(progressMonitor,
+ info);
+ if (!cmdResult.getStatus().isOK()) {
+ return cmdResult;
+ }
+ IHintedType connectionType = (IHintedType) cmdResult.getReturnValue();
+
+ CreateElementAndNodeCommand createExecutionSpecificationCommand = new CreateElementAndNodeCommand(
+ editingDomain, (ShapeNodeEditPart) targetEP, target,
+ connectionType, location);
+ createExecutionSpecificationCommand.putCreateElementRequestParameter(
+ SequenceRequestConstant.INTERACTIONFRAGMENT_CONTAINER,
+ container);
+ command.add(new ICommandProxy(createExecutionSpecificationCommand));
+
+ // put the anchor at the top of the figure
+ ChangeEdgeTargetCommand changeTargetCommand = new ChangeEdgeTargetCommand(
+ editingDomain, createExecutionSpecificationCommand, descriptor,
+ "(0.5, 0.0)");
+ command.add(new ICommandProxy(changeTargetCommand));
+
+ command.execute();
+
+ return CommandResult.newOKCommandResult(descriptor);
+ }
+
+ public boolean canUndo() {
+ return command != null && command.canUndo();
+ }
+
+ protected CommandResult doRedoWithResult(IProgressMonitor progressMonitor,
+ IAdaptable info) throws ExecutionException {
+ if (command != null) {
+ command.redo();
+ }
+ return super.doRedoWithResult(progressMonitor, info);
+ }
+
+ protected CommandResult doUndoWithResult(IProgressMonitor progressMonitor,
+ IAdaptable info) throws ExecutionException {
+ if (command != null) {
+ command.undo();
+ }
+ return super.doUndoWithResult(progressMonitor, info);
+ }
+
+ protected ILabelProvider getLabelProvider() {
+ return new LabelProvider() {
+
+ @Override
+ public String getText(Object object) {
+ if (object instanceof IHintedType) {
+ IHintedType elementType = (IHintedType) object;
+ switch (UMLVisualIDRegistry.getVisualID(elementType
+ .getSemanticHint())) {
+ case ActionExecutionSpecificationEditPart.VISUAL_ID:
+ return Messages.createActionExecutionSpecification2CreationTool_title;
+ case BehaviorExecutionSpecificationEditPart.VISUAL_ID:
+ return Messages.createBehaviorExecutionSpecification3CreationTool_title;
+ }
+ }
+ return super.getText(object);
+ }
+ };
+
+ }
+}
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