plugins/org.eclipse.uml2.diagram.def/dynamic-templates/codegen/aspects/xpt/editor/CreationWizard.xpt

/*
 * Copyright (c) 2007 Borland Software Corporation
 * 
 * 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:
 *    Dmitry Stadnik (Borland) - initial API and implementation
 *    Tatiana Fesenko (Borland) - bugzilla #230873 'Make diagram file extension shorter', 
 *								           #268252 'There should be a way to specify exact metaclass of the diagram canvas semantic element"
 *
 */
 
«IMPORT 'http://www.eclipse.org/gmf/2009/GenModel'»

«EXTENSION MetaModel»
«EXTENSION xpt::editor::Utils»
«EXTENSION aspects::xpt::FileExtensionUtils»
«EXTENSION u2t::wizard::Utils»
«EXTENSION xpt::editor::GenDiagram»

«AROUND xpt::editor::CreationWizard::CreationWizard FOR gmfgen::GenDiagram-»
«EXPAND xpt::Common::copyright FOR editorGen-»
package «editorGen.editor.packageName»;

«EXPAND xpt::Common::generatedClassComment»
public class «creationWizardClassName»
		extends org.eclipse.jface.wizard.Wizard implements org.eclipse.ui.INewWizard {

	«EXPAND xpt::Common::generatedMemberComment»
	private org.eclipse.ui.IWorkbench workbench;

	«EXPAND xpt::Common::generatedMemberComment»
    protected org.eclipse.jface.viewers.IStructuredSelection selection;

	«EXPAND xpt::Common::generatedMemberComment»
	protected «getCreationWizardPageQualifiedClassName()» diagramModelFilePage;
	«IF standaloneDomainModel(self)-»

	«EXPAND xpt::Common::generatedMemberComment»
	protected «getCreationWizardPageQualifiedClassName()» domainModelFilePage;

	«EXPAND xpt::Common::generatedMemberComment»
	private org.eclipse.uml2.diagram.common.part.UMLModelWizardInitialObjectCreationPage initialObjectCreationPage;
	«ENDIF-»

	«EXPAND xpt::Common::generatedMemberComment»
	protected org.eclipse.emf.ecore.resource.Resource diagram;

	«EXPAND xpt::Common::generatedMemberComment»
	private boolean openNewlyCreatedDiagramEditor = true;

	«EXPAND xpt::Common::generatedMemberComment»
    public org.eclipse.ui.IWorkbench getWorkbench() {
        return workbench;
    }

	«EXPAND xpt::Common::generatedMemberComment»
	public org.eclipse.jface.viewers.IStructuredSelection getSelection() {
        return selection;
    }

	«EXPAND xpt::Common::generatedMemberComment»
	public final org.eclipse.emf.ecore.resource.Resource getDiagram() {
		return diagram;
	}

	«EXPAND xpt::Common::generatedMemberComment»
	public final boolean isOpenNewlyCreatedDiagramEditor() {
		return openNewlyCreatedDiagramEditor;
	}

	«EXPAND xpt::Common::generatedMemberComment»
	public void setOpenNewlyCreatedDiagramEditor(boolean openNewlyCreatedDiagramEditor) {
		this.openNewlyCreatedDiagramEditor = openNewlyCreatedDiagramEditor;
	}

	«EXPAND xpt::Common::generatedMemberComment»
	public void init(org.eclipse.ui.IWorkbench workbench, org.eclipse.jface.viewers.IStructuredSelection selection) {
        this.workbench = workbench;
        this.selection = selection;
		setWindowTitle(«EXPAND xpt::Externalizer::accessorCall(titleKey(i18nKeyForCreationWizard(self))) FOR editorGen»);
		setDefaultPageImageDescriptor(«editorGen.plugin.getActivatorQualifiedClassName()».getBundledImageDescriptor(
				"icons/wizban/New«IF domainDiagramElement <> null»«domainDiagramElement.genPackage.prefix»«ENDIF»Wizard.gif")); //$NON-NLS-1$
		setNeedsProgressMonitor(true);
	}

	«EXPAND xpt::Common::generatedMemberComment»
	public void addPages() {
		«REM» #230873 'Make diagram file extension shorter'
		The only change is here. We take the first extension from the comma-separated list«ENDREM-»
		diagramModelFilePage = new «getCreationWizardPageQualifiedClassName()»(
				"DiagramModelFile", getSelection(), "«getDefaultDiagramExtension(editorGen)»"); //$NON-NLS-1$ //$NON-NLS-2$
		«REM» END #230873 «ENDREM»«-»
		diagramModelFilePage.setTitle(«EXPAND xpt::Externalizer::accessorCall(titleKey(i18nKeyForCreationWizardDiagramPage(self))) FOR editorGen»);
		diagramModelFilePage.setDescription(«EXPAND xpt::Externalizer::accessorCall(descriptionKey(i18nKeyForCreationWizardDiagramPage(self))) FOR editorGen»);
		addPage(diagramModelFilePage);
	«IF standaloneDomainModel(self)-»

		domainModelFilePage = new «getCreationWizardPageQualifiedClassName()»(
				"DomainModelFile", getSelection(), "«editorGen.domainFileExtension»"); //$NON-NLS-1$ //$NON-NLS-2$
		domainModelFilePage.setTitle(«EXPAND xpt::Externalizer::accessorCall(titleKey(i18nKeyForCreationWizardDomainPage(self))) FOR editorGen»);
		domainModelFilePage.setDescription(«EXPAND xpt::Externalizer::accessorCall(descriptionKey(i18nKeyForCreationWizardDomainPage(self))) FOR editorGen»);
		addPage(domainModelFilePage);
		«IF needInitialObject(self)-» 
		«EXPAND u2t::wizard::InitialObject::addInitialObjectPage»«ENDIF-»
	«ENDIF-»
	}

	«EXPAND xpt::Common::generatedMemberComment»
	public boolean performFinish() {
		org.eclipse.jface.operation.IRunnableWithProgress op =
	«IF editorGen.application = null-»
				new org.eclipse.ui.actions.WorkspaceModifyOperation(null) {

			protected void execute(org.eclipse.core.runtime.IProgressMonitor monitor)
					throws org.eclipse.core.runtime.CoreException, InterruptedException {
	«ELSE-»
				new org.eclipse.jface.operation.IRunnableWithProgress() {

			public void run(org.eclipse.core.runtime.IProgressMonitor monitor)
					throws InvocationTargetException, InterruptedException {
	«ENDIF-»
			final String diagramName = diagramModelFilePage.getURI().lastSegment();
				final String diagramNameWithoutExtension = diagramModelFilePage.getURI().trimFileExtension().lastSegment();
				diagram = «getDiagramEditorUtilQualifiedClassName()».createDiagram(diagramModelFilePage.getEncodedURI(),
	«IF standaloneDomainModel(self)-»
						domainModelFilePage.getEncodedURI(),
	«IF needInitialObject(self)-» 
	diagramName, diagramNameWithoutExtension, initialObjectCreationPage.getInitialObject(), initialObjectCreationPage.getEncoding(),
	«ENDIF-» 
	«ENDIF-»
						monitor);
				if (isOpenNewlyCreatedDiagramEditor() && diagram != null) {
					try {
						«getDiagramEditorUtilQualifiedClassName()».openDiagram(diagram);
					} catch (org.eclipse.ui.PartInitException e) {
						org.eclipse.jface.dialogs.ErrorDialog.openError(getContainer().getShell(),
								«EXPAND xpt::Externalizer::accessorCall(i18nKeyForCreationWizardOpenEditorError(self)) FOR editorGen», null, e.getStatus());
					}
				}
			}
		};
		try {
			getContainer().run(false, true, op);
		} catch (InterruptedException e) {
			return false;
		} catch (java.lang.reflect.InvocationTargetException e) {
			if (e.getTargetException() instanceof org.eclipse.core.runtime.CoreException) {
				org.eclipse.jface.dialogs.ErrorDialog.openError(getContainer().getShell(),
						«EXPAND xpt::Externalizer::accessorCall(i18nKeyForCreationWizardCreationError(self)) FOR editorGen», null,
						((org.eclipse.core.runtime.CoreException) e.getTargetException()).getStatus());
			} else {
				«editorGen.plugin.getActivatorQualifiedClassName()».getInstance().logError(
						"Error creating diagram", e.getTargetException()); //$NON-NLS-1$
			}
			return false;
		}
		return diagram != null;
	}
	«EXPAND xpt::editor::CreationWizard::additions-»
}
«ENDAROUND»

«AROUND i18nValues FOR gmfgen::GenDiagram-»
«targetDef.proceed()-»
«IF needInitialObject(self)-»
«EXPAND u2t::wizard::InitialObject::i18nValues»
«ENDIF-»
«ENDAROUND»

«AROUND i18nAccessors FOR gmfgen::GenDiagram-»
«targetDef.proceed()-»
«IF needInitialObject(self)-»
«EXPAND u2t::wizard::InitialObject::i18nAccessors»
«ENDIF-»
«ENDAROUND»