| /* |
| * Copyright (c) 2005, 2006 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 implementation |
| * |
| */ |
| package org.eclipse.epf.diagramming.part; |
| |
| import java.io.IOException; |
| import java.io.File; |
| import java.io.InputStream; |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.ArrayList; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.core.commands.operations.OperationHistoryFactory; |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.runtime.IAdaptable; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IWorkspaceRoot; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.core.runtime.SubProgressMonitor; |
| import org.eclipse.emf.common.util.URI; |
| import org.eclipse.emf.ecore.resource.Resource; |
| import org.eclipse.emf.ecore.resource.ResourceSet; |
| import org.eclipse.gmf.runtime.common.core.command.CommandResult; |
| import org.eclipse.gmf.runtime.diagram.core.services.ViewService; |
| import org.eclipse.emf.transaction.TransactionalEditingDomain; |
| import org.eclipse.epf.diagramming.base.commands.CreateDiagramCommand; |
| import org.eclipse.epf.persistence.MultiFileSaveUtil; |
| import org.eclipse.epf.uma.CapabilityPattern; |
| import org.eclipse.epf.uma.DeliveryProcess; |
| import org.eclipse.epf.uma.MethodPlugin; |
| import org.eclipse.epf.uma.Process; |
| import org.eclipse.epf.uma.util.UmaUtil; |
| import org.eclipse.gmf.runtime.diagram.ui.resources.editor.ide.util.IDEEditorUtil; |
| import org.eclipse.gmf.runtime.diagram.ui.resources.editor.util.DiagramFileCreator; |
| import org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand; |
| import org.eclipse.gmf.runtime.diagram.ui.resources.editor.util.EditorUtil; |
| import org.eclipse.gmf.runtime.emf.core.GMFEditingDomainFactory; |
| import org.eclipse.gmf.runtime.notation.Diagram; |
| import org.eclipse.jface.operation.IRunnableContext; |
| import org.eclipse.jface.operation.IRunnableWithProgress; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.IEditorInput; |
| import org.eclipse.ui.IWorkbenchWindow; |
| import org.eclipse.uml2.uml.Activity; |
| import org.eclipse.uml2.uml.UMLFactory; |
| |
| /** |
| * @generated |
| */ |
| public class UMLDiagramEditorUtil extends IDEEditorUtil { |
| |
| /** |
| * @generated |
| */ |
| public static final IFile createAndOpenDiagram( |
| DiagramFileCreator diagramFileCreator, IPath containerPath, |
| String fileName, InputStream initialContents, String kind, |
| IWorkbenchWindow window, IProgressMonitor progressMonitor, |
| boolean openEditor, boolean saveDiagram) { |
| IFile diagramFile = UMLDiagramEditorUtil.createNewDiagramFile( |
| diagramFileCreator, containerPath, fileName, initialContents, |
| kind, window.getShell(), progressMonitor); |
| if (diagramFile != null && openEditor) { |
| IDEEditorUtil.openDiagram(diagramFile, window, saveDiagram, |
| progressMonitor); |
| } |
| return diagramFile; |
| } |
| |
| /** |
| * <p> |
| * This method should be called within a workspace modify operation since it creates resources. |
| * </p> |
| * @generated |
| * @return the created file resource, or <code>null</code> if the file was not created |
| */ |
| public static final IFile createNewDiagramFile( |
| DiagramFileCreator diagramFileCreator, IPath containerFullPath, |
| String fileName, InputStream initialContents, String kind, |
| Shell shell, IProgressMonitor progressMonitor) { |
| TransactionalEditingDomain editingDomain = GMFEditingDomainFactory.INSTANCE |
| .createEditingDomain(); |
| ResourceSet resourceSet = editingDomain.getResourceSet(); |
| progressMonitor.beginTask("Creating diagram and model files", 4); //$NON-NLS-1$ |
| final IProgressMonitor subProgressMonitor = new SubProgressMonitor( |
| progressMonitor, 1); |
| final IFile diagramFile = diagramFileCreator.createNewFile( |
| containerFullPath, fileName, initialContents, shell, |
| new IRunnableContext() { |
| public void run(boolean fork, boolean cancelable, |
| IRunnableWithProgress runnable) |
| throws InvocationTargetException, |
| InterruptedException { |
| runnable.run(subProgressMonitor); |
| } |
| }); |
| final Resource diagramResource = resourceSet |
| .createResource(URI.createPlatformResourceURI(diagramFile |
| .getFullPath().toString())); |
| List affectedFiles = new ArrayList(); |
| affectedFiles.add(diagramFile); |
| |
| final String kindParam = kind; |
| AbstractTransactionalCommand command = new AbstractTransactionalCommand( |
| editingDomain, "Creating diagram and model", affectedFiles) { //$NON-NLS-1$ |
| protected CommandResult doExecuteWithResult( |
| IProgressMonitor monitor, IAdaptable info) |
| throws ExecutionException { |
| Activity model = createInitialModel(); |
| diagramResource.getContents().add(model); |
| Diagram diagram = ViewService.createDiagram(model, kindParam, |
| EPFDiagramEditorPlugin.DIAGRAM_PREFERENCES_HINT); |
| if (diagram != null) { |
| diagramResource.getContents().add(diagram); |
| diagram.setName(diagramFile.getName()); |
| diagram.setElement(model); |
| } |
| try { |
| diagramResource.save(Collections.EMPTY_MAP); |
| } catch (IOException e) { |
| |
| EPFDiagramEditorPlugin.getInstance().logError( |
| "Unable to store model and diagram resources", e); //$NON-NLS-1$ |
| } |
| return CommandResult.newOKCommandResult(); |
| } |
| }; |
| |
| try { |
| OperationHistoryFactory.getOperationHistory().execute(command, |
| new SubProgressMonitor(progressMonitor, 1), null); |
| } catch (ExecutionException e) { |
| EPFDiagramEditorPlugin.getInstance().logError( |
| "Unable to create model and diagram", e); //$NON-NLS-1$ |
| } |
| |
| try { |
| diagramFile.setCharset( |
| "UTF-8", new SubProgressMonitor(progressMonitor, 1)); //$NON-NLS-1$ |
| } catch (CoreException e) { |
| EPFDiagramEditorPlugin.getInstance().logError( |
| "Unable to set charset for diagram file", e); //$NON-NLS-1$ |
| } |
| |
| return diagramFile; |
| } |
| |
| /** |
| * @modified |
| */ |
| public static final IFile createAndOpenDiagram( |
| DiagramFileCreator diagramFileCreator, IPath containerPath, |
| String fileName, InputStream initialContents, String kind, |
| IWorkbenchWindow window, IProgressMonitor progressMonitor, |
| boolean openEditor, boolean saveDiagram, IEditorInput input) { |
| IFile diagramFile = UMLDiagramEditorUtil.createNewDiagramFile( |
| diagramFileCreator, containerPath, fileName, initialContents, |
| kind, window.getShell(), progressMonitor, input); |
| if (diagramFile != null && openEditor) { |
| IDEEditorUtil.openDiagram(diagramFile, window, saveDiagram, |
| progressMonitor); |
| } |
| return diagramFile; |
| |
| } |
| |
| /** |
| * <p> |
| * This method should be called within a workspace modify operation since it creates resources. |
| * </p> |
| * @modified |
| * @return the created file resource, or <code>null</code> if the file was not created |
| */ |
| public static final IFile createNewDiagramFile( |
| DiagramFileCreator diagramFileCreator, IPath containerFullPath, |
| String fileName, InputStream initialContents, String kind, |
| Shell shell, IProgressMonitor progressMonitor, IEditorInput input) { |
| TransactionalEditingDomain editingDomain = GMFEditingDomainFactory.INSTANCE |
| .createEditingDomain(); |
| ResourceSet resourceSet = editingDomain.getResourceSet(); |
| progressMonitor.beginTask("Creating diagram and model files", 4); //$NON-NLS-1$ |
| final IProgressMonitor subProgressMonitor = new SubProgressMonitor( |
| progressMonitor, 1); |
| final IFile diagramFile = diagramFileCreator.createNewFile( |
| containerFullPath, fileName, initialContents, shell, |
| new IRunnableContext() { |
| public void run(boolean fork, boolean cancelable, |
| IRunnableWithProgress runnable) |
| throws InvocationTargetException, |
| InterruptedException { |
| runnable.run(subProgressMonitor); |
| } |
| }); |
| final Resource diagramResource = resourceSet |
| .createResource(URI.createPlatformResourceURI(diagramFile |
| .getFullPath().toString())); |
| List affectedFiles = new ArrayList(); |
| affectedFiles.add(diagramFile); |
| |
| //final String kindParam = kind; |
| CreateDiagramCommand command = new CreateDiagramCommand(editingDomain, |
| "Creating diagram and model", affectedFiles, input, |
| diagramResource, kind); |
| try { |
| OperationHistoryFactory.getOperationHistory().execute(command, |
| new SubProgressMonitor(progressMonitor, 1), null); |
| } catch (ExecutionException e) { |
| EPFDiagramEditorPlugin.getInstance().logError( |
| "Unable to create model and diagram", e); //$NON-NLS-1$ |
| } |
| |
| try { |
| diagramFile.setCharset( |
| "UTF-8", new SubProgressMonitor(progressMonitor, 1)); //$NON-NLS-1$ |
| } catch (CoreException e) { |
| EPFDiagramEditorPlugin.getInstance().logError( |
| "Unable to set charset for diagram file", e); //$NON-NLS-1$ |
| } |
| |
| return diagramFile; |
| } |
| |
| /** |
| * Create a new instance of domain element associated with canvas. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| private static Activity createInitialModel() { |
| return UMLFactory.eINSTANCE.createActivity(); |
| } |
| |
| /** |
| * To open a diagram and create a file. |
| * @custom |
| */ |
| public static void createAndOpenDiagram(IWorkbenchWindow dWindow, |
| IEditorInput input, Process proc) { |
| UMLDiagramEditorUtil.createAndOpenDiagram(UMLDiagramFileCreator |
| .getInstance(), getContainerPath(proc), "default", EditorUtil |
| .getInitialContents(), "EPF UML", dWindow, |
| new NullProgressMonitor(), true, true, input); |
| } |
| |
| /** |
| * @custom |
| */ |
| public static IPath getContainerPath() { |
| IPath path = EditorUtil.getDefaultDiagramPath(null, null); |
| if (path == null) { |
| IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); |
| IProject[] projects = root.getProjects(); |
| |
| path = root.getFullPath(); |
| |
| for (int i = 0; i < projects.length; ++i) { |
| IProject project = projects[i]; |
| |
| if (project.isOpen()) { |
| path = project.getFullPath(); |
| break; |
| } |
| } |
| } |
| return path; |
| } |
| |
| /** |
| * @custom |
| * |
| * @param proc |
| * @return |
| */ |
| public static IPath getContainerPath(Process proc) { |
| |
| if (proc instanceof Process) { |
| MethodPlugin plugin = UmaUtil.getMethodPlugin(proc); |
| |
| String relativeDir; |
| |
| if (proc instanceof CapabilityPattern) { |
| relativeDir = MultiFileSaveUtil.CAPABILITY_PATTERN_PATH; |
| } else if (proc instanceof DeliveryProcess) { |
| relativeDir = MultiFileSaveUtil.DELIVERY_PROCESS_PATH; |
| } else { |
| relativeDir = ""; //$NON-NLS-1$ |
| } |
| |
| IPath workspacePath = EditorUtil.getDefaultDiagramPath(null, null); |
| if (workspacePath == null) { |
| IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); |
| IProject[] projects = root.getProjects(); |
| |
| workspacePath = root.getFullPath(); |
| |
| for (int i = 0; i < projects.length; ++i) { |
| IProject project = projects[i]; |
| |
| if (project.isOpen()) { |
| workspacePath = project.getFullPath(); |
| break; |
| } |
| } |
| } |
| |
| String libDir = workspacePath.toString(); |
| String pluginDir = libDir + File.separator + plugin.getName(); |
| String diagramDir = pluginDir + File.separator + relativeDir |
| + File.separator + proc.getName() + File.separator; |
| |
| Path path = new Path(diagramDir); |
| return path; |
| |
| // return workspacePath; |
| } else |
| return null; |
| } |
| |
| public static void setEditorInputToDiagram(Diagram diagram, |
| IEditorInput input) { |
| |
| } |
| |
| } |