Attachment #51172 for bug #158023

Lines 124-129 Link Here

(-)templates/editor/Editor.javajet (+3 lines)
124		124
125	addEditorAction(new <%=importManager.getImportedName("org.eclipse.gef.ui.actions.SaveAction")%>(this));	125	addEditorAction(new <%=importManager.getImportedName("org.eclipse.gef.ui.actions.SaveAction")%>(this));
126	addEditorAction(new <%=importManager.getImportedName("org.eclipse.gef.ui.actions.PrintAction")%>(this));	126	addEditorAction(new <%=importManager.getImportedName("org.eclipse.gef.ui.actions.PrintAction")%>(this));
		127	addEditorAction(new <%=importManager.getImportedName("org.eclipse.gmf.runtime.lite.ui.actions.LayoutDiagramAction")%>(this));
127		128
128	<%=importManager.getImportedName("org.eclipse.jface.action.IAction")%> zoomIn = new <%=importManager.getImportedName("org.eclipse.gef.ui.actions.ZoomInAction")%>(getZoomManager());	129	<%=importManager.getImportedName("org.eclipse.jface.action.IAction")%> zoomIn = new <%=importManager.getImportedName("org.eclipse.gef.ui.actions.ZoomInAction")%>(getZoomManager());
129	<%=importManager.getImportedName("org.eclipse.jface.action.IAction")%> zoomOut = new <%=importManager.getImportedName("org.eclipse.gef.ui.actions.ZoomOutAction")%>(getZoomManager());	130	<%=importManager.getImportedName("org.eclipse.jface.action.IAction")%> zoomOut = new <%=importManager.getImportedName("org.eclipse.gef.ui.actions.ZoomOutAction")%>(getZoomManager());
Lines 429-434 Link Here
429	appendActionToMenu(menuManager, <%=importManager.getImportedName("org.eclipse.ui.actions.ActionFactory")%>.DELETE.getId(), <%=importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants")%>.GROUP_EDIT);	430	appendActionToMenu(menuManager, <%=importManager.getImportedName("org.eclipse.ui.actions.ActionFactory")%>.DELETE.getId(), <%=importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants")%>.GROUP_EDIT);
430	appendActionToMenu(menuManager, <%=importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants")%>.DIRECT_EDIT, <%=importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants")%>.GROUP_EDIT);	431	appendActionToMenu(menuManager, <%=importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants")%>.DIRECT_EDIT, <%=importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants")%>.GROUP_EDIT);
431		432
		433	appendActionToMenu(menuManager, <%=importManager.getImportedName("org.eclipse.gmf.runtime.lite.ui.actions.ActionIds")%>.LAYOUT_ALL_ACTION, <%=importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants")%>.GROUP_REST);
		434
432	appendActionToMenu(menuManager, <%=importManager.getImportedName("org.eclipse.ui.actions.ActionFactory")%>.SAVE.getId(), <%=importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants")%>.GROUP_SAVE);	435	appendActionToMenu(menuManager, <%=importManager.getImportedName("org.eclipse.ui.actions.ActionFactory")%>.SAVE.getId(), <%=importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants")%>.GROUP_SAVE);
433		436
434	appendAlignmentSubmenu(menuManager);	437	appendAlignmentSubmenu(menuManager);




<%
if (isRichClientPlatform) {
%>
			<%=importManager.getImportedName("org.eclipse.ui.IEditorPart")%> editor = <%=importManager.getImportedName(genDiagram.getDiagramEditorUtilQualifiedClassName())%>.openEditor(diagramResource.getURI());
<%
} else {
%>
			<%=importManager.getImportedName("org.eclipse.ui.IEditorPart")%> editor = <%=importManager.getImportedName("org.eclipse.ui.ide.IDE")%>.openEditor(myWorkbenchPage, diagramFile);
<%
}
%>
			if (editor != null) {
				<%=importManager.getImportedName("org.eclipse.gmf.runtime.lite.services.IDiagramLayouter")%> layouter = (<%=importManager.getImportedName("org.eclipse.gmf.runtime.lite.services.IDiagramLayouter")%>) editor.getAdapter(<%=importManager.getImportedName("org.eclipse.gmf.runtime.lite.services.IDiagramLayouter")%>.class);
				if (layouter != null) {
					<%=importManager.getImportedName("org.eclipse.gef.GraphicalViewer")%> graphicalViewer = (<%=importManager.getImportedName("org.eclipse.gef.GraphicalViewer")%>) editor.getAdapter(<%=importManager.getImportedName("org.eclipse.gef.GraphicalViewer")%>.class);
					if (graphicalViewer != null) {
						<%=importManager.getImportedName("org.eclipse.emf.common.command.Command")%> layoutCommand = layouter.layout((<%=importManager.getImportedName("org.eclipse.gef.GraphicalEditPart")%>) graphicalViewer.getContents());
						if (layoutCommand != null && layoutCommand.canExecute()) {
							new <%=importManager.getImportedName("org.eclipse.gmf.runtime.lite.commands.WrappingCommand")%>(myEditingDomain, layoutCommand).execute();
						}
					}
				}
			}
		} catch (<%=importManager.getImportedName("java.io.IOException")%> ex) {
<%
if (isRichClientPlatform) {




	/**
	 * @generated
	 */
	public static <%=importManager.getImportedName("org.eclipse.ui.IEditorPart")%> openEditor(URI fileURI) {
		IWorkbench workbench = PlatformUI.getWorkbench();
		IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();
		IWorkbenchPage page = workbenchWindow.getActivePage();

			workbenchWindow.getShell(),
			"Error",
			"There is no editor registered for the file " + fileURI.toFileString());
			return null;
		} else {
			try {
				return page.openEditor(new URIEditorInput(fileURI), editorDescriptor.getId());
			} catch (PartInitException exception) {
				MessageDialog.openError(
				workbenchWindow.getShell(),
				"Error Opening Editor",
				exception.getMessage());
				return null;
			}
		}

		return true;
	}

<%

Lines 455-461 Link Here

(-)templates/editor/CreationWizardPage.javajet (-1 / +1 lines)
455	<%	455	<%
456	if (isRichClientPlatform) {	456	if (isRichClientPlatform) {
457	%>	457	%>
458	boolean result = <%=genDiagram.getDiagramEditorUtilClassName()%>.openEditor(getDiagramFileURI());	458	boolean result = <%=genDiagram.getDiagramEditorUtilClassName()%>.openEditor(getDiagramFileURI()) != null;
459	if (!result) {	459	if (!result) {
460	return null;	460	return null;
461	}	461	}

Lines 122-128 Link Here

(-)src-templates/org/eclipse/gmf/codegen/templates/lite/editor/CreationWizardPageGenerator.java (-1 / +1 lines)
122	protected final String TEXT_103 = " e) {" + NL + "\t\t\t\t";	122	protected final String TEXT_103 = " e) {" + NL + "\t\t\t\t";
123	protected final String TEXT_104 = ".getInstance().logError(\"exception occurred while creating the diagram\", e);" + NL + "\t\t\t\treturn null;" + NL + "\t\t\t}" + NL + "\t\t}";	123	protected final String TEXT_104 = ".getInstance().logError(\"exception occurred while creating the diagram\", e);" + NL + "\t\t\t\treturn null;" + NL + "\t\t\t}" + NL + "\t\t}";
124	protected final String TEXT_105 = NL + "\t\tboolean result = ";	124	protected final String TEXT_105 = NL + "\t\tboolean result = ";
125	protected final String TEXT_106 = ".openEditor(getDiagramFileURI());" + NL + "\t\tif (!result) {" + NL + "\t\t\treturn null;" + NL + "\t\t}" + NL + "\t\treturn getDiagramFileURI();";	125	protected final String TEXT_106 = ".openEditor(getDiagramFileURI()) != null;" + NL + "\t\tif (!result) {" + NL + "\t\t\treturn null;" + NL + "\t\t}" + NL + "\t\treturn getDiagramFileURI();";
126	protected final String TEXT_107 = NL + "\t\ttry {" + NL + "\t\t\t";	126	protected final String TEXT_107 = NL + "\t\ttry {" + NL + "\t\t\t";
127	protected final String TEXT_108 = ".openEditor(";	127	protected final String TEXT_108 = ".openEditor(";
128	protected final String TEXT_109 = ".getWorkbench().getActiveWorkbenchWindow().getActivePage(), diagramFile);" + NL + "\t\t} catch (";	128	protected final String TEXT_109 = ".getWorkbench().getActiveWorkbenchWindow().getActivePage(), diagramFile);" + NL + "\t\t} catch (";




  protected final String TEXT_85 = "(myEditingDomain, command).execute();" + NL + "\t\t\tdiagramResource.save(";
  protected final String TEXT_86 = ".EMPTY_MAP);";
  protected final String TEXT_87 = NL + "\t\t\t";
  protected final String TEXT_88 = " editor = ";
  protected final String TEXT_89 = ".openEditor(diagramResource.getURI());";
  protected final String TEXT_90 = NL + "\t\t\t";
  protected final String TEXT_91 = " editor = ";
  protected final String TEXT_92 = ".openEditor(myWorkbenchPage, diagramFile);";
  protected final String TEXT_93 = NL + "\t\t\tif (editor != null) {" + NL + "\t\t\t\t";
  protected final String TEXT_94 = " layouter = (";
  protected final String TEXT_95 = ") editor.getAdapter(";
  protected final String TEXT_96 = ".class);" + NL + "\t\t\t\tif (layouter != null) {" + NL + "\t\t\t\t\t";
  protected final String TEXT_97 = " graphicalViewer = (";
  protected final String TEXT_98 = ") editor.getAdapter(";
  protected final String TEXT_99 = ".class);" + NL + "\t\t\t\t\tif (graphicalViewer != null) {" + NL + "\t\t\t\t\t\t";
  protected final String TEXT_100 = " layoutCommand = layouter.layout((";
  protected final String TEXT_101 = ") graphicalViewer.getContents());" + NL + "\t\t\t\t\t\tif (layoutCommand != null && layoutCommand.canExecute()) {" + NL + "\t\t\t\t\t\t\tnew ";
  protected final String TEXT_102 = "(myEditingDomain, layoutCommand).execute();" + NL + "\t\t\t\t\t\t}" + NL + "\t\t\t\t\t}" + NL + "\t\t\t\t}" + NL + "\t\t\t}" + NL + "\t\t} catch (";
  protected final String TEXT_103 = " ex) {";
  protected final String TEXT_104 = NL + "\t\t\t";
  protected final String TEXT_105 = ".getInstance().logError(\"Save operation failed for: \" + diagramFileURI.toString(), ex); //$NON-NLS-1$";
  protected final String TEXT_106 = NL + "\t\t\t";
  protected final String TEXT_107 = ".getInstance().logError(\"Save operation failed for: \" + diagramFile.getFullPath().toString(), ex); //$NON-NLS-1$" + NL + "\t\t} catch (";
  protected final String TEXT_108 = " ex) {" + NL + "\t\t\t";
  protected final String TEXT_109 = ".getInstance().logError(\"Unable to open editor\", ex); //$NON-NLS-1$";
  protected final String TEXT_110 = NL + "\t\t}" + NL + "\t\treturn true;" + NL + "\t}" + NL;
  protected final String TEXT_111 = NL;
  protected final String TEXT_112 = "/**" + NL + " * @generated" + NL + " */" + NL + "private void initDiagramContents(";
  protected final String TEXT_113 = " diagram) {" + NL + "\tcreate";
  protected final String TEXT_114 = "Children(diagram);";
  protected final String TEXT_115 = NL + "\tmyViewService = new ";
  protected final String TEXT_116 = "(diagram);" + NL + "\tcreate";
  protected final String TEXT_117 = "ChildLinks(diagram);";
  protected final String TEXT_118 = NL + "}" + NL;
  protected final String TEXT_119 = NL + "/**" + NL + " * @generated" + NL + " */" + NL + "private void create";
  protected final String TEXT_120 = "Children(";
  protected final String TEXT_121 = " viewObject) {";
  protected final String TEXT_122 = NL + "\tfor(";
  protected final String TEXT_123 = " it = viewObject.getChildren().iterator(); it.hasNext(); ) {" + NL + "\t\t";
  protected final String TEXT_124 = " next = (";
  protected final String TEXT_125 = ") it.next();" + NL + "\t\tint visualID = ";
  protected final String TEXT_126 = ".getVisualID(next);" + NL + "\t\tswitch (visualID) {";
  protected final String TEXT_127 = NL + "\t\tcase ";
  protected final String TEXT_128 = ".VISUAL_ID:" + NL + "\t\t\tcreate";
  protected final String TEXT_129 = "Children(next);" + NL + "\t\t\tbreak;";
  protected final String TEXT_130 = NL + "\t\t}" + NL + "\t}";
  protected final String TEXT_131 = NL + "\t";
  protected final String TEXT_132 = " semanticChildren = get";
  protected final String TEXT_133 = "SemanticChildNodes(viewObject);" + NL + "\tfor(";
  protected final String TEXT_134 = " it = semanticChildren.iterator(); it.hasNext(); ) {" + NL + "\t\t";
  protected final String TEXT_135 = " nextDescriptor = (";
  protected final String TEXT_136 = ") it.next();" + NL + "\t\t";
  protected final String TEXT_137 = " createCommand = getCreate";
  protected final String TEXT_138 = "NotationalChildNodeCommand(viewObject, nextDescriptor);" + NL + "\t\tif (createCommand != null && createCommand.canExecute()) {" + NL + "\t\t\tcreateCommand.execute();";
  protected final String TEXT_139 = NL + "\t\t\t";
  protected final String TEXT_140 = " nextChild = createCommand.getCreatedView();" + NL + "\t\t\tint childVisualID = nextDescriptor.getVisualID();" + NL + "\t\t\tswitch (childVisualID) {";
  protected final String TEXT_141 = NL + "\t\t\tcase ";
  protected final String TEXT_142 = ".VISUAL_ID:" + NL + "\t\t\t\tcreate";
  protected final String TEXT_143 = "Children(nextChild);" + NL + "\t\t\t\tbreak;";
  protected final String TEXT_144 = NL + "\t\t\t}";
  protected final String TEXT_145 = NL + "\t\t}" + NL + "\t}" + NL + "}" + NL + "" + NL + "/**" + NL + " * @generated" + NL + " */" + NL + "private ";
  protected final String TEXT_146 = " get";
  protected final String TEXT_147 = "SemanticChildNodes(";
  protected final String TEXT_148 = " parentView) {";
  protected final String TEXT_149 = NL;
  protected final String TEXT_150 = NL + "\treturn ";
  protected final String TEXT_151 = ".EMPTY_LIST;";
  protected final String TEXT_152 = NL + "\t";
  protected final String TEXT_153 = " result = new ";
  protected final String TEXT_154 = "();";
  protected final String TEXT_155 = NL + "\t";
  protected final String TEXT_156 = " viewObject = ";
  protected final String TEXT_157 = ";" + NL + "\t";
  protected final String TEXT_158 = " modelObject = viewObject.getElement();" + NL + "\t";
  protected final String TEXT_159 = " nextValue;" + NL + "\tint nodeVID;";
  protected final String TEXT_160 = NL + "\tfor(";
  protected final String TEXT_161 = " it = ";
  protected final String TEXT_162 = ".iterator(); it.hasNext(); ) {" + NL + "\t\tnextValue = (";
  protected final String TEXT_163 = ") it.next();";
  protected final String TEXT_164 = NL + "\tnextValue = (";
  protected final String TEXT_165 = ")";
  protected final String TEXT_166 = ";";
  protected final String TEXT_167 = NL + "\tnodeVID = ";
  protected final String TEXT_168 = ".INSTANCE.getNodeVisualID(viewObject, nextValue);";
  protected final String TEXT_169 = NL + "\tswitch (nodeVID) {";
  protected final String TEXT_170 = NL + "\tcase ";
  protected final String TEXT_171 = ".VISUAL_ID: {";
  protected final String TEXT_172 = NL + "\tif (";
  protected final String TEXT_173 = ".VISUAL_ID == nodeVID) {";
  protected final String TEXT_174 = NL + "\t\tresult.add(new ";
  protected final String TEXT_175 = "(nextValue, nodeVID));";
  protected final String TEXT_176 = NL + "\t\tbreak;" + NL + "\t\t}";
  protected final String TEXT_177 = NL + "\t\t}";
  protected final String TEXT_178 = NL + "\t}";
  protected final String TEXT_179 = NL + "\t}";
  protected final String TEXT_180 = NL + "\treturn result;";
  protected final String TEXT_181 = NL + "}" + NL + "" + NL + "/**" + NL + " * @generated" + NL + " */" + NL + "protected ";
  protected final String TEXT_182 = " getCreate";
  protected final String TEXT_183 = "NotationalChildNodeCommand(";
  protected final String TEXT_184 = " parentView, ";
  protected final String TEXT_185 = " descriptor) {";
  protected final String TEXT_186 = NL;
  protected final String TEXT_187 = "\t\t\t";
  protected final String TEXT_188 = " domainElement = descriptor.getElement();" + NL + "\t\t\tint nodeVisualID = descriptor.getVisualID();" + NL + "\t\t\tswitch (nodeVisualID) {";
  protected final String TEXT_189 = NL + "\t\t\tcase ";
  protected final String TEXT_190 = ".VISUAL_ID:" + NL + "\t\t\t\tif (domainElement instanceof ";
  protected final String TEXT_191 = ") {" + NL + "\t\t\t\t\treturn new ";
  protected final String TEXT_192 = "(";
  protected final String TEXT_193 = ", domainElement, ";
  protected final String TEXT_194 = "new ";
  protected final String TEXT_195 = "(0, 0, ";
  protected final String TEXT_196 = ", ";
  protected final String TEXT_197 = ")";
  protected final String TEXT_198 = NL + "null";
  protected final String TEXT_199 = ", ";
  protected final String TEXT_200 = ".INSTANCE);" + NL + "\t\t\t\t}" + NL + "\t\t\t\treturn null;";
  protected final String TEXT_201 = NL + "\t\t\tdefault:" + NL + "\t\t\t\treturn null;" + NL + "\t\t\t}";
  protected final String TEXT_202 = NL + "}";
  protected final String TEXT_203 = NL + "/**" + NL + " * @generated" + NL + " */" + NL + "private void create";
  protected final String TEXT_204 = "ChildLinks(";
  protected final String TEXT_205 = " viewObject) {";
  protected final String TEXT_206 = NL + "\t";
  protected final String TEXT_207 = " semanticChildLinks = get";
  protected final String TEXT_208 = "SemanticChildLinks(viewObject);" + NL + "\tfor(";
  protected final String TEXT_209 = " it = semanticChildLinks.iterator(); it.hasNext(); ) {" + NL + "\t\t";
  protected final String TEXT_210 = " nextDescriptor = (";
  protected final String TEXT_211 = ") it.next();" + NL + "\t\t";
  protected final String TEXT_212 = " createCommand = getCreate";
  protected final String TEXT_213 = "NotationalChildLinkCommand(viewObject, nextDescriptor);" + NL + "\t\tif (createCommand != null && createCommand.canExecute()) {" + NL + "\t\t\tcreateCommand.execute();" + NL + "\t\t}" + NL + "\t}";
  protected final String TEXT_214 = NL + "\tfor(";
  protected final String TEXT_215 = " it = viewObject.getChildren().iterator(); it.hasNext(); ) {" + NL + "\t\t";
  protected final String TEXT_216 = " next = (";
  protected final String TEXT_217 = ") it.next();" + NL + "\t\tint visualID = ";
  protected final String TEXT_218 = ".getVisualID(next);" + NL + "\t\tswitch (visualID) {";
  protected final String TEXT_219 = NL + "\t\tcase ";
  protected final String TEXT_220 = ".VISUAL_ID:" + NL + "\t\t\tcreate";
  protected final String TEXT_221 = "ChildLinks(next);" + NL + "\t\t\tbreak;";
  protected final String TEXT_222 = NL + "\t\t}" + NL + "\t}";
  protected final String TEXT_223 = NL + "}" + NL;
  protected final String TEXT_224 = NL + "/**" + NL + " * @generated" + NL + " */" + NL + "private ";
  protected final String TEXT_225 = " get";
  protected final String TEXT_226 = "SemanticChildLinks(";
  protected final String TEXT_227 = " parentView) {";
  protected final String TEXT_228 = NL;
  protected final String TEXT_229 = "\t";
  protected final String TEXT_230 = " result = new ";
  protected final String TEXT_231 = "();";
  protected final String TEXT_232 = NL + "\t";
  protected final String TEXT_233 = " modelObject = ";
  protected final String TEXT_234 = ".getElement();" + NL + "\t";
  protected final String TEXT_235 = " nextValue;";
  protected final String TEXT_236 = NL + "\tint linkVID;";
  protected final String TEXT_237 = NL + "\tfor(";
  protected final String TEXT_238 = " it = ";
  protected final String TEXT_239 = ".iterator(); it.hasNext(); ) {" + NL + "\t\tnextValue = (";
  protected final String TEXT_240 = ") it.next();";
  protected final String TEXT_241 = NL + "\tnextValue = (";
  protected final String TEXT_242 = ")";
  protected final String TEXT_243 = ";";
  protected final String TEXT_244 = NL + "\tlinkVID = ";
  protected final String TEXT_245 = ".INSTANCE.getLinkWithClassVisualID(nextValue);";
  protected final String TEXT_246 = NL + "\tswitch (linkVID) {";
  protected final String TEXT_247 = NL + "\tcase ";
  protected final String TEXT_248 = ".VISUAL_ID: {";
  protected final String TEXT_249 = NL + "\tif (";
  protected final String TEXT_250 = ".VISUAL_ID == linkVID) {";
  protected final String TEXT_251 = NL + "\t\t";
  protected final String TEXT_252 = " source = (";
  protected final String TEXT_253 = ")";
  protected final String TEXT_254 = ";";
  protected final String TEXT_255 = NL + "\t\t";
  protected final String TEXT_256 = " source = ";
  protected final String TEXT_257 = ".getElement();";
  protected final String TEXT_258 = NL + "\t\t";
  protected final String TEXT_259 = " target = (";
  protected final String TEXT_260 = ")";
  protected final String TEXT_261 = ";";
  protected final String TEXT_262 = NL + "\t\t";
  protected final String TEXT_263 = " target = ";
  protected final String TEXT_264 = ".getElement();";
  protected final String TEXT_265 = NL + "\t\tif (source != null && target != null) {" + NL + "\t\t\tresult.add(new ";
  protected final String TEXT_266 = "(source, target, nextValue, linkVID));" + NL + "\t\t}";
  protected final String TEXT_267 = NL + "\t\tbreak;" + NL + "\t}";
  protected final String TEXT_268 = NL + "\t}";
  protected final String TEXT_269 = NL + "\t}";
  protected final String TEXT_270 = NL + "\t}";
  protected final String TEXT_271 = NL + "\tfor(";
  protected final String TEXT_272 = " it = ";
  protected final String TEXT_273 = ".iterator(); it.hasNext(); ) {" + NL + "\t\tnextValue = (";
  protected final String TEXT_274 = ") it.next();";
  protected final String TEXT_275 = NL + "\tnextValue = (";
  protected final String TEXT_276 = ")";
  protected final String TEXT_277 = ";";
  protected final String TEXT_278 = NL + "\tif (nextValue != null) {";
  protected final String TEXT_279 = NL + "\t\tresult.add(new ";
  protected final String TEXT_280 = "(modelObject, nextValue, null, ";
  protected final String TEXT_281 = ".VISUAL_ID));";
  protected final String TEXT_282 = NL + "\t}";
  protected final String TEXT_283 = NL + "\t}";
  protected final String TEXT_284 = NL + "\treturn result;";
  protected final String TEXT_285 = NL + "}" + NL + "" + NL + "/**" + NL + " * @generated" + NL + " */" + NL + "protected ";
  protected final String TEXT_286 = " getCreate";
  protected final String TEXT_287 = "NotationalChildLinkCommand(";
  protected final String TEXT_288 = " parentView, ";
  protected final String TEXT_289 = " linkDescriptor) {";
  protected final String TEXT_290 = NL;
  protected final String TEXT_291 = "\t\t\t";
  protected final String TEXT_292 = " sourceView = getViewService().findView(linkDescriptor.getSource());" + NL + "\t\t\t";
  protected final String TEXT_293 = " targetView = getViewService().findView(linkDescriptor.getDestination());" + NL + "\t\t\t";
  protected final String TEXT_294 = " decorator = null;" + NL + "\t\t\tif (sourceView == null || targetView == null) {" + NL + "\t\t\t\treturn null;" + NL + "\t\t\t}" + NL + "\t\t\tswitch (linkDescriptor.getVisualID()) {";
  protected final String TEXT_295 = NL + "\t\t\tcase ";
  protected final String TEXT_296 = ".VISUAL_ID:" + NL + "\t\t\t\tif (linkDescriptor.getElement() instanceof ";
  protected final String TEXT_297 = ") {" + NL + "\t\t\t\t\tdecorator = ";
  protected final String TEXT_298 = ".INSTANCE;" + NL + "\t\t\t\t}" + NL + "\t\t\t\tbreak;";
  protected final String TEXT_299 = NL + "\t\t\tcase ";
  protected final String TEXT_300 = ".VISUAL_ID:" + NL + "\t\t\t\tif (linkDescriptor.getElement() == null) {" + NL + "\t\t\t\t\tdecorator = ";
  protected final String TEXT_301 = ".INSTANCE;" + NL + "\t\t\t\t}" + NL + "\t\t\t\tbreak;";
  protected final String TEXT_302 = NL + "\t\t\t}" + NL + "\t\t\tif (decorator == null) {" + NL + "\t\t\t\treturn null;" + NL + "\t\t\t}" + NL + "\t\t\treturn new ";
  protected final String TEXT_303 = "(";
  protected final String TEXT_304 = ", linkDescriptor.getElement(), sourceView, targetView, decorator);";
  protected final String TEXT_305 = NL + "}";
  protected final String TEXT_306 = NL + NL + "/**" + NL + " * @generated" + NL + " */" + NL + "private ";
  protected final String TEXT_307 = " myViewService;" + NL + "" + NL + "/**" + NL + " * @generated" + NL + " */" + NL + "private ";
  protected final String TEXT_308 = " getViewService() {" + NL + "\treturn myViewService;" + NL + "}";
  protected final String TEXT_309 = NL;
  protected final String TEXT_310 = NL + "\t/**" + NL + "     * @generated" + NL + "\t */" + NL + "\tprivate abstract class URISelectorPage extends ";
  protected final String TEXT_311 = " {" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprivate ";
  protected final String TEXT_312 = " fileField;" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected URISelectorPage(String name) {" + NL + "\t\t\tsuper(name);" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic void createControl(";
  protected final String TEXT_313 = " parent) {" + NL + "\t\t\t";
  protected final String TEXT_314 = " composite = new ";
  protected final String TEXT_315 = "(parent, ";
  protected final String TEXT_316 = ".NONE);" + NL + "\t\t\t{" + NL + "\t\t\t\t";
  protected final String TEXT_317 = " layout = new ";
  protected final String TEXT_318 = "();" + NL + "\t\t\t\tlayout.numColumns = 1;" + NL + "\t\t\t\tlayout.verticalSpacing = 12;" + NL + "\t\t\t\tcomposite.setLayout(layout);" + NL + "" + NL + "\t\t\t\t";
  protected final String TEXT_319 = " data = new ";
  protected final String TEXT_320 = "();" + NL + "\t\t\t\tdata.verticalAlignment = ";
  protected final String TEXT_321 = ".FILL;" + NL + "\t\t\t\tdata.grabExcessVerticalSpace = true;" + NL + "\t\t\t\tdata.horizontalAlignment = ";
  protected final String TEXT_322 = ".FILL;" + NL + "\t\t\t\tcomposite.setLayoutData(data);" + NL + "\t\t\t}" + NL + "\t\t\t";
  protected final String TEXT_323 = " resourceURILabel = new ";
  protected final String TEXT_324 = "(composite, ";
  protected final String TEXT_325 = ".LEFT);" + NL + "\t\t\t{" + NL + "\t\t\t\tresourceURILabel.setText(\"&File\");" + NL + "" + NL + "\t\t\t\t";
  protected final String TEXT_326 = " data = new ";
  protected final String TEXT_327 = "();" + NL + "\t\t\t\tdata.horizontalAlignment = ";
  protected final String TEXT_328 = ".FILL;" + NL + "\t\t\t\tresourceURILabel.setLayoutData(data);" + NL + "\t\t\t}" + NL + "" + NL + "\t\t\t";
  protected final String TEXT_329 = " fileComposite = new ";
  protected final String TEXT_330 = "(composite, ";
  protected final String TEXT_331 = ".NONE);" + NL + "\t\t\t{" + NL + "\t\t\t\t";
  protected final String TEXT_332 = " data = new ";
  protected final String TEXT_333 = "();" + NL + "\t\t\t\tdata.horizontalAlignment = ";
  protected final String TEXT_334 = ".FILL;" + NL + "\t\t\t\tdata.grabExcessHorizontalSpace = true;" + NL + "\t\t\t\tfileComposite.setLayoutData(data);" + NL + "" + NL + "\t\t\t\t";
  protected final String TEXT_335 = " layout = new ";
  protected final String TEXT_336 = "();" + NL + "\t\t\t\tlayout.marginHeight = 0;" + NL + "\t\t\t\tlayout.marginWidth = 0;" + NL + "\t\t\t\tlayout.numColumns = 2;" + NL + "\t\t\t\tfileComposite.setLayout(layout);" + NL + "\t\t\t}" + NL + "" + NL + "\t\t\tfileField = new ";
  protected final String TEXT_337 = "(fileComposite, ";
  protected final String TEXT_338 = ".BORDER);" + NL + "\t\t\t{" + NL + "\t\t\t\t";
  protected final String TEXT_339 = " data = new ";
  protected final String TEXT_340 = "();" + NL + "\t\t\t\tdata.horizontalAlignment = ";
  protected final String TEXT_341 = ".FILL;" + NL + "\t\t\t\tdata.grabExcessHorizontalSpace = true;" + NL + "\t\t\t\tdata.horizontalSpan = 1;" + NL + "\t\t\t\tfileField.setLayoutData(data);" + NL + "\t\t\t}" + NL + "" + NL + "\t\t\tfileField.addModifyListener(validator);" + NL + "\t\t\t";
  protected final String TEXT_342 = " resourceURIBrowseFileSystemButton = new ";
  protected final String TEXT_343 = "(fileComposite," + NL + "\t\t\t\t\t";
  protected final String TEXT_344 = ".PUSH);" + NL + "\t\t\tresourceURIBrowseFileSystemButton.setText(\"&Browse\");" + NL + "" + NL + "\t\t\tresourceURIBrowseFileSystemButton" + NL + "\t\t\t\t\t.addSelectionListener(new ";
  protected final String TEXT_345 = "() {" + NL + "\t\t\t\t\t\tpublic void widgetSelected(";
  protected final String TEXT_346 = " event) {" + NL + "\t\t\t\t\t\t\tString fileExtension = getFileExtension();" + NL + "\t\t\t\t\t\t\tString filePath = ";
  protected final String TEXT_347 = ".openFilePathDialog(getShell(), \"*.\" + fileExtension, ";
  protected final String TEXT_348 = ".OPEN);" + NL + "\t\t\t\t\t\t\tif (filePath != null) {" + NL + "\t\t\t\t\t\t\t\tif (!filePath.endsWith(\".\" + fileExtension)) {" + NL + "\t\t\t\t\t\t\t\t\tfilePath = filePath + \".\" + fileExtension;" + NL + "\t\t\t\t\t\t\t\t}" + NL + "\t\t\t\t\t\t\t\tfileField.setText(filePath);" + NL + "\t\t\t\t\t\t\t}" + NL + "\t\t\t\t\t\t}" + NL + "\t\t\t\t\t});" + NL + "\t\t\tsetPageComplete(validatePage());" + NL + "\t\t\tsetControl(composite);" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected ";
  protected final String TEXT_349 = " validator = new ";
  protected final String TEXT_350 = "() {" + NL + "\t\t\tpublic void modifyText(";
  protected final String TEXT_351 = " e) {" + NL + "\t\t\t\tsetPageComplete(validatePage());" + NL + "\t\t\t}" + NL + "\t\t};" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected final void setFile(";
  protected final String TEXT_352 = " file) {" + NL + "\t\t\tfileField.setText(file.getPath());" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected boolean validatePage() {" + NL + "\t\t\t";
  protected final String TEXT_353 = " fileURI = getFileURI();" + NL + "\t\t\tif (fileURI == null || fileURI.isEmpty()) {" + NL + "\t\t\t\tsetErrorMessage(null);" + NL + "\t\t\t\treturn false;" + NL + "\t\t\t}" + NL + "\t\t\tif (fileURI.isFile()) {" + NL + "\t\t\t\t";
  protected final String TEXT_354 = " file = new ";
  protected final String TEXT_355 = "(fileURI.toFileString());" + NL + "\t\t\t\tString fileProblem = validateFile(file);" + NL + "\t\t\t\tif (fileProblem != null) {" + NL + "\t\t\t\t\tsetErrorMessage(fileProblem);" + NL + "\t\t\t\t\treturn false;" + NL + "\t\t\t\t}" + NL + "\t\t\t}" + NL + "\t\t\tString requiredExt = getFileExtension();" + NL + "\t\t\tString enteredExt = fileURI.fileExtension();" + NL + "\t\t\tif (enteredExt == null || !enteredExt.equals(requiredExt)) {" + NL + "\t\t\t\tsetErrorMessage(\"The file name must end in \" + requiredExt);" + NL + "\t\t\t\treturn false;" + NL + "\t\t\t}" + NL + "\t\t\tsetErrorMessage(null);" + NL + "\t\t\treturn true;" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t\t * Checks the given file and returns the error message if there are problems or <code>null</code> if the file is OK." + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected abstract String validateFile(";
  protected final String TEXT_356 = " file);" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected abstract String getFileExtension();" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected ";
  protected final String TEXT_357 = " getFileURI() {" + NL + "\t\t\ttry {" + NL + "\t\t\t\treturn ";
  protected final String TEXT_358 = ".createFileURI(fileField.getText());" + NL + "\t\t\t} catch (Exception exception) {" + NL + "\t\t\t}" + NL + "\t\t\treturn null;" + NL + "\t\t}" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "     * @generated" + NL + "\t */" + NL + "\tprivate class SourceURISelectorPage extends URISelectorPage {" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tpublic SourceURISelectorPage() {" + NL + "\t\t\tsuper(\"Select source file\");" + NL + "\t\t\tsetTitle(\"Source file\");" + NL + "\t\t\tsetDescription(\"Select file with semantic model element to be depicted on diagram\");" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tprotected String getFileExtension() {" + NL + "\t\t\treturn \"";
  protected final String TEXT_359 = "\";" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tprotected boolean validatePage() {" + NL + "\t\t\tif (super.validatePage()) {" + NL + "\t\t\t\tmySelectedModelFileURI = getFileURI();" + NL + "\t\t\t\treturn true;" + NL + "\t\t\t}" + NL + "\t\t\treturn false;" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tprotected String validateFile(";
  protected final String TEXT_360 = " file) {" + NL + "\t\t\tif (!file.exists()) {" + NL + "\t\t\t\treturn \"Source file does not exist\";" + NL + "\t\t\t}" + NL + "\t\t\treturn null;" + NL + "\t\t}" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "     * @generated" + NL + "\t */" + NL + "\tprivate class DiagramURISelectorPage extends URISelectorPage {" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tprivate ";
  protected final String TEXT_361 = " myNewFileURI;" + NL + "" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tpublic DiagramURISelectorPage() {" + NL + "\t\t\tsuper(\"Initialize new ";
  protected final String TEXT_362 = " diagram file\");" + NL + "\t\t\tsetTitle(\"Diagram file\");" + NL + "\t\t\tsetDescription(\"Create new diagram based on ";
  protected final String TEXT_363 = " model content\");" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tprotected String getFileExtension() {" + NL + "\t\t\treturn \"";
  protected final String TEXT_364 = "\";" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tpublic void setVisible(boolean visible) {" + NL + "\t\t\tsuper.setVisible(visible);" + NL + "\t\t\tif (visible && mySelectedModelFileURI != null && getFileURI() == null && mySelectedModelFileURI.isFile()) {" + NL + "\t\t\t\t";
  protected final String TEXT_365 = " originalFile = new ";
  protected final String TEXT_366 = "(mySelectedModelFileURI.toFileString());" + NL + "\t\t\t\tString originalFileName = mySelectedModelFileURI.trimFileExtension().lastSegment();" + NL + "\t\t\t\t";
  protected final String TEXT_367 = " parentFile = originalFile.getParentFile();" + NL + "\t\t\t\t";
  protected final String TEXT_368 = " newFile = new ";
  protected final String TEXT_369 = "(parentFile, originalFileName + getFileExtension());" + NL + "\t\t\t\tfor(int i = 1; i > 0 && newFile.exists(); i++) {" + NL + "\t\t\t\t\tnewFile = new ";
  protected final String TEXT_370 = "(parentFile, originalFileName + i + getFileExtension());" + NL + "\t\t\t\t}" + NL + "\t\t\t\tif (newFile.exists()) {" + NL + "\t\t\t\t\treturn;\t//failed to set name that does not exist, just leave empty." + NL + "\t\t\t\t}" + NL + "\t\t\t\tsetFile(newFile);" + NL + "\t\t\t}" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tprotected boolean validatePage() {" + NL + "\t\t\tmyNewFileURI = null;" + NL + "\t\t\tif (super.validatePage()) {" + NL + "\t\t\t\tmyNewFileURI = getFileURI();" + NL + "\t\t\t\treturn true;" + NL + "\t\t\t}" + NL + "\t\t\treturn false;" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tpublic ";
  protected final String TEXT_371 = " getNewFileURI() {" + NL + "\t\t\treturn myNewFileURI;" + NL + "\t\t}" + NL + "\t\t" + NL + "\t\t/**" + NL + "\t     * @generated" + NL + "\t\t */" + NL + "\t\tprotected String validateFile(";
  protected final String TEXT_372 = " file) {" + NL + "\t\t\tif (file.exists()) {" + NL + "\t\t\t\treturn \"Diagram file already exists\";" + NL + "\t\t\t}" + NL + "\t\t\treturn null;" + NL + "\t\t}" + NL + "\t}";
  protected final String TEXT_373 = NL + "\t/**" + NL + "     * @generated" + NL + "\t */" + NL + "\tprivate class RootElementSelectorPage extends ";
  protected final String TEXT_374 = " implements ";
  protected final String TEXT_375 = " {";
  protected final String TEXT_376 = NL + "\t\t/**" + NL + "    \t * @generated" + NL + "\t\t */" + NL + "\t\tprivate ";
  protected final String TEXT_377 = " myTreeViewer;";
  protected final String TEXT_378 = NL + "\t\t/**" + NL + "    \t * @generated" + NL + "\t\t */" + NL + "\t\tprotected RootElementSelectorPage() {" + NL + "\t\t\tsuper(\"Select diagram root element\");" + NL + "\t\t\tsetTitle(\"Diagram root element\");" + NL + "\t\t\tsetDescription(\"Select semantic model element to be depicted on diagram\");" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "    \t * @generated" + NL + "\t\t */\t\t" + NL + "\t\tpublic void createControl(";
  protected final String TEXT_379 = " parent) {" + NL + "\t\t\tinitializeDialogUnits(parent);" + NL + "\t\t\t";
  protected final String TEXT_380 = " topLevel = new ";
  protected final String TEXT_381 = "(parent, ";
  protected final String TEXT_382 = ".NONE);" + NL + "\t\t\ttopLevel.setLayout(new ";
  protected final String TEXT_383 = "());" + NL + "\t\t\ttopLevel.setLayoutData(new ";
  protected final String TEXT_384 = "(";
  protected final String TEXT_385 = ".VERTICAL_ALIGN_FILL | ";
  protected final String TEXT_386 = ".HORIZONTAL_ALIGN_FILL));" + NL + "\t\t\ttopLevel.setFont(parent.getFont());" + NL + "\t\t\tsetControl(topLevel);" + NL + "\t\t\tcreateModelBrowser(topLevel);" + NL + "\t\t\tsetPageComplete(validatePage());" + NL + "\t\t}" + NL + "\t\t" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprivate void createModelBrowser(";
  protected final String TEXT_387 = " parent) {" + NL + "\t\t\t";
  protected final String TEXT_388 = " panel = new ";
  protected final String TEXT_389 = "(parent, ";
  protected final String TEXT_390 = ".NONE);" + NL + "\t\t\tpanel.setLayoutData(new ";
  protected final String TEXT_391 = "(";
  protected final String TEXT_392 = ".FILL_BOTH));" + NL + "\t\t\t";
  protected final String TEXT_393 = " layout = new ";
  protected final String TEXT_394 = "();" + NL + "\t\t\tlayout.marginWidth = 0;" + NL + "\t\t\tpanel.setLayout(layout);" + NL + "\t\t\t" + NL + "\t\t\t";
  protected final String TEXT_395 = " label = new ";
  protected final String TEXT_396 = "(panel, ";
  protected final String TEXT_397 = ".NONE);" + NL + "\t\t\tlabel.setText(\"Select diagram root element:\");" + NL + "\t\t\tlabel.setLayoutData(new ";
  protected final String TEXT_398 = "(";
  protected final String TEXT_399 = ".HORIZONTAL_ALIGN_BEGINNING));";
  protected final String TEXT_400 = NL + "\t\t\t";
  protected final String TEXT_401 = " ";
  protected final String TEXT_402 = " = new ";
  protected final String TEXT_403 = "(panel, ";
  protected final String TEXT_404 = ".SINGLE | ";
  protected final String TEXT_405 = ".H_SCROLL | ";
  protected final String TEXT_406 = ".V_SCROLL | ";
  protected final String TEXT_407 = ".BORDER);" + NL + "\t\t\t";
  protected final String TEXT_408 = " layoutData = new ";
  protected final String TEXT_409 = "(";
  protected final String TEXT_410 = ".FILL_BOTH);" + NL + "\t\t\tlayoutData.heightHint = 300;" + NL + "\t\t\tlayoutData.widthHint = 300;" + NL + "\t\t\t";
  protected final String TEXT_411 = ".getTree().setLayoutData(layoutData);" + NL + "\t\t\t";
  protected final String TEXT_412 = ".setContentProvider(new ";
  protected final String TEXT_413 = "(";
  protected final String TEXT_414 = ".getInstance().getItemProvidersAdapterFactory()));" + NL + "\t\t\t";
  protected final String TEXT_415 = ".setLabelProvider(new ";
  protected final String TEXT_416 = "(";
  protected final String TEXT_417 = ".getInstance().getItemProvidersAdapterFactory()));";
  protected final String TEXT_418 = NL + "\t\t\t";
  protected final String TEXT_419 = ".setInput(myDiagramRoot.eResource());" + NL + "\t\t\t";
  protected final String TEXT_420 = ".setSelection(new ";
  protected final String TEXT_421 = "(myDiagramRoot));";
  protected final String TEXT_422 = NL + "\t\t\t";
  protected final String TEXT_423 = ".addSelectionChangedListener(this);" + NL + "\t\t}" + NL;
  protected final String TEXT_424 = NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic void setVisible(boolean visible) {" + NL + "\t\t\tif (visible) {" + NL + "\t\t\t\t";
  protected final String TEXT_425 = ".setInput(myEditingDomain.getResourceSet().getResource(mySelectedModelFileURI, true));" + NL + "\t\t\t\tif (myDiagramRoot != null) {" + NL + "\t\t\t\t\tmyTreeViewer.setSelection(new ";
  protected final String TEXT_426 = "(myDiagramRoot));" + NL + "\t\t\t\t}" + NL + "\t\t\t}" + NL + "\t\t\tsuper.setVisible(visible);" + NL + "\t\t}" + NL;
  protected final String TEXT_427 = NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic void selectionChanged(";
  protected final String TEXT_428 = " event) {" + NL + "\t\t\tmyDiagramRoot = null;" + NL + "\t\t\tif (event.getSelection() instanceof ";
  protected final String TEXT_429 = ") {" + NL + "\t\t\t\t";
  protected final String TEXT_430 = " selection = (";
  protected final String TEXT_431 = ") event.getSelection();" + NL + "\t\t\t\tif (selection.size() == 1) {" + NL + "\t\t\t\t\tObject selectedElement = selection.getFirstElement();" + NL + "\t\t\t\t\tif (selectedElement instanceof ";
  protected final String TEXT_432 = ") {" + NL + "\t\t\t\t\t\tselectedElement = ((";
  protected final String TEXT_433 = ") selectedElement).getValue();" + NL + "\t\t\t\t\t}" + NL + "\t\t\t\t\tif (selectedElement instanceof ";
  protected final String TEXT_434 = ".Entry) {" + NL + "\t\t\t\t\t\tselectedElement = ((";
  protected final String TEXT_435 = ".Entry) selectedElement).getValue();" + NL + "\t\t\t\t\t}" + NL + "\t\t\t\t\tif (selectedElement instanceof ";
  protected final String TEXT_436 = ") {" + NL + "\t\t\t\t\t\tmyDiagramRoot = (";
  protected final String TEXT_437 = ") selectedElement;" + NL + "\t\t\t\t\t}" + NL + "\t\t\t\t}" + NL + "\t\t\t}" + NL + "\t\t\tsetPageComplete(validatePage());" + NL + "\t\t}" + NL + "\t\t" + NL + "\t\t/**" + NL + "    \t * @generated" + NL + "\t\t */\t" + NL + "\t\tprivate boolean validatePage() {" + NL + "\t\t\tif (myDiagramRoot == null) {" + NL + "\t\t\t\tsetErrorMessage(\"No diagram root element selected\");" + NL + "\t\t\t\treturn false;" + NL + "\t\t\t}" + NL + "\t\t\tboolean result = ";
  protected final String TEXT_438 = ".VISUAL_ID == ";
  protected final String TEXT_439 = ".INSTANCE.getDiagramVisualID(myDiagramRoot);" + NL + "\t\t\tsetErrorMessage(result ? null : \"Invalid diagram root element was selected\");" + NL + "\t\t\treturn result;" + NL + "\t\t}" + NL + "\t}" + NL + "}";
  protected final String TEXT_440 = NL;

  public String generate(Object argument)
  {

if (isRichClientPlatform) {

    stringBuffer.append(TEXT_87);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IEditorPart"));
    stringBuffer.append(TEXT_88);
    stringBuffer.append(importManager.getImportedName(genDiagram.getDiagramEditorUtilQualifiedClassName()));
    stringBuffer.append(TEXT_89);
    
} else {

    stringBuffer.append(TEXT_89);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.ide.IDE"));
    stringBuffer.append(TEXT_90);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IEditorPart"));
    stringBuffer.append(TEXT_91);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.ide.IDE"));
    stringBuffer.append(TEXT_92);
    
}

    stringBuffer.append(TEXT_93);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.services.IDiagramLayouter"));
    stringBuffer.append(TEXT_94);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.services.IDiagramLayouter"));
    stringBuffer.append(TEXT_95);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.services.IDiagramLayouter"));
    stringBuffer.append(TEXT_96);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.GraphicalViewer"));
    stringBuffer.append(TEXT_97);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.GraphicalViewer"));
    stringBuffer.append(TEXT_98);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.GraphicalViewer"));
    stringBuffer.append(TEXT_99);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.command.Command"));
    stringBuffer.append(TEXT_100);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.GraphicalEditPart"));
    stringBuffer.append(TEXT_101);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.commands.WrappingCommand"));
    stringBuffer.append(TEXT_102);
    stringBuffer.append(importManager.getImportedName("java.io.IOException"));
    stringBuffer.append(TEXT_103);
    
if (isRichClientPlatform) {

    stringBuffer.append(TEXT_104);
    stringBuffer.append(pluginActivatorClass);
    stringBuffer.append(TEXT_105);
    
} else {

    stringBuffer.append(TEXT_106);
    stringBuffer.append(pluginActivatorClass);
    stringBuffer.append(TEXT_107);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.PartInitException"));
    stringBuffer.append(TEXT_108);
    stringBuffer.append(pluginActivatorClass);
    stringBuffer.append(TEXT_109);
    
}

    stringBuffer.append(TEXT_110);
    stringBuffer.append(TEXT_111);
    stringBuffer.append(TEXT_112);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.Diagram"));
    stringBuffer.append(TEXT_113);
    stringBuffer.append(genDiagram.getUniqueIdentifier());
    stringBuffer.append(TEXT_114);
    
if(!genDiagram.getLinks().isEmpty()) {

    stringBuffer.append(TEXT_115);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.NaiveViewService"));
    stringBuffer.append(TEXT_116);
    stringBuffer.append(genDiagram.getUniqueIdentifier());
    stringBuffer.append(TEXT_117);
    
}

    stringBuffer.append(TEXT_118);
    
final Comparator<GenContainerBase> comparator = new Comparator<GenContainerBase>() {
	public int compare(GenContainerBase o1, GenContainerBase o2) {

for (Iterator<GenContainerBase> containers = containers2Generate.iterator(); containers.hasNext();) {
	GenContainerBase nextContainer = containers.next();

    stringBuffer.append(TEXT_119);
    stringBuffer.append(nextContainer.getUniqueIdentifier());
    stringBuffer.append(TEXT_120);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_121);
    
	if (nextContainer instanceof GenNode) {
		boolean shouldIterateOverCompartments = false;

		}
		if (shouldIterateOverCompartments) {

    stringBuffer.append(TEXT_122);
    stringBuffer.append(importManager.getImportedName("java.util.Iterator"));
    stringBuffer.append(TEXT_123);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_124);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_125);
    stringBuffer.append(importManager.getImportedName(genDiagram.getVisualIDRegistryQualifiedClassName()));
    stringBuffer.append(TEXT_126);
    
			for(Iterator compartments = ((GenNode) nextContainer).getCompartments().iterator(); compartments.hasNext(); ) {
				GenCompartment nextCompartment = (GenCompartment) compartments.next();

					continue;
				}

    stringBuffer.append(TEXT_127);
    stringBuffer.append(importManager.getImportedName(nextCompartment.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_128);
    stringBuffer.append(nextCompartment.getUniqueIdentifier());
    stringBuffer.append(TEXT_129);
    
			}

    stringBuffer.append(TEXT_130);
    
		}
	}

    stringBuffer.append(TEXT_131);
    stringBuffer.append(importManager.getImportedName("java.util.List"));
    stringBuffer.append(TEXT_132);
    stringBuffer.append(nextContainer.getUniqueIdentifier());
    stringBuffer.append(TEXT_133);
    stringBuffer.append(importManager.getImportedName("java.util.Iterator"));
    stringBuffer.append(TEXT_134);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.ElementDescriptor"));
    stringBuffer.append(TEXT_135);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.ElementDescriptor"));
    stringBuffer.append(TEXT_136);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.commands.CreateNotationalElementCommand"));
    stringBuffer.append(TEXT_137);
    stringBuffer.append(nextContainer.getUniqueIdentifier());
    stringBuffer.append(TEXT_138);
    
	boolean shouldIterateToGenerate = false;
	for(Iterator containedNodes = nextContainer.getContainedNodes().iterator(); containedNodes.hasNext(); ) {

	}
	if (shouldIterateToGenerate) {

    stringBuffer.append(TEXT_139);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_140);
    
		for(Iterator containedNodes = nextContainer.getContainedNodes().iterator(); containedNodes.hasNext(); ) {
			GenNode nextNode = (GenNode) containedNodes.next();
			if (containers2Generate.contains(nextNode)) {

    stringBuffer.append(TEXT_141);
    stringBuffer.append(importManager.getImportedName(nextNode.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_142);
    stringBuffer.append(nextNode.getUniqueIdentifier());
    stringBuffer.append(TEXT_143);
    
			}
		}

    stringBuffer.append(TEXT_144);
    
	}

    stringBuffer.append(TEXT_145);
    stringBuffer.append(importManager.getImportedName("java.util.List"));
    stringBuffer.append(TEXT_146);
    stringBuffer.append(nextContainer.getUniqueIdentifier());
    stringBuffer.append(TEXT_147);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_148);
    
	{
		String _getViewCode = "parentView";
		List childNodes = nextContainer.getContainedNodes();

    stringBuffer.append(TEXT_149);
    
if (childNodes.size() == 0) {

    stringBuffer.append(TEXT_150);
    stringBuffer.append(importManager.getImportedName("java.util.Collections"));
    stringBuffer.append(TEXT_151);
    
} else {

    stringBuffer.append(TEXT_152);
    stringBuffer.append(importManager.getImportedName("java.util.List"));
    stringBuffer.append(TEXT_153);
    stringBuffer.append(importManager.getImportedName("java.util.LinkedList"));
    stringBuffer.append(TEXT_154);
    
	Map genFeature2genNodeMap = new LinkedHashMap();
	for (int nodeIndex = 0; nodeIndex < childNodes.size(); nodeIndex++) {

	Set entrySet = genFeature2genNodeMap.entrySet();
	if (entrySet.size() > 0) {

    stringBuffer.append(TEXT_155);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_156);
    stringBuffer.append(_getViewCode);
    stringBuffer.append(TEXT_157);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_158);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_159);
    
	}
	for (Iterator entries = entrySet.iterator(); entries.hasNext();) {

		Collection genNodesCollection = (Collection) nextEntry.getValue();
		if (childMetaFeature.isListType()) {

    stringBuffer.append(TEXT_160);
    stringBuffer.append(importManager.getImportedName("java.util.Iterator"));
    stringBuffer.append(TEXT_161);
    myFeatureGetAccessorHelper.appendFeatureValueGetter("modelObject", childMetaFeature, null, true);
    stringBuffer.append(TEXT_162);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_163);
    
		} else {

    stringBuffer.append(TEXT_164);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_165);
    myFeatureGetAccessorHelper.appendFeatureValueGetter("modelObject", childMetaFeature, null, false);
    stringBuffer.append(TEXT_166);
    
	}

    stringBuffer.append(TEXT_167);
    stringBuffer.append(importManager.getImportedName(genDiagram.getVisualIDRegistryQualifiedClassName()));
    stringBuffer.append(TEXT_168);
    
	boolean generateSwitch = genNodesCollection.size() != 1;
	if (generateSwitch) {

    stringBuffer.append(TEXT_169);
    
	}
	for (Iterator genNodesIterator = genNodesCollection.iterator(); genNodesIterator.hasNext();) {
		GenNode nextNode = (GenNode) genNodesIterator.next();
		if (generateSwitch) {

    stringBuffer.append(TEXT_170);
    stringBuffer.append(importManager.getImportedName(nextNode.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_171);
    
		} else {

    stringBuffer.append(TEXT_172);
    stringBuffer.append(importManager.getImportedName(nextNode.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_173);
    
		}

    stringBuffer.append(TEXT_174);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.ElementDescriptor"));
    stringBuffer.append(TEXT_175);
    
		if (generateSwitch) {

    stringBuffer.append(TEXT_176);
    
		} else {

    stringBuffer.append(TEXT_177);
    
		}
	}
	if (generateSwitch) {

    stringBuffer.append(TEXT_178);
    
	}
	if (childMetaFeature.isListType()) {

    stringBuffer.append(TEXT_179);
    
	}
}

    stringBuffer.append(TEXT_180);
    
}

    
	}

    stringBuffer.append(TEXT_181);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.commands.CreateNotationalElementCommand"));
    stringBuffer.append(TEXT_182);
    stringBuffer.append(nextContainer.getUniqueIdentifier());
    stringBuffer.append(TEXT_183);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_184);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.ElementDescriptor"));
    stringBuffer.append(TEXT_185);
    
	{
		String _parentNode = "parentView";

			throw new RuntimeException("Unexpected container");
		}

    stringBuffer.append(TEXT_186);
    stringBuffer.append(TEXT_187);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_188);
    
for (Iterator it = childNodes.iterator(); it.hasNext(); ) {
	GenNode nextNode = (GenNode) it.next();

	}
	String childNodeInterfaceName = importManager.getImportedName(nextNode.getDomainMetaClass().getQualifiedInterfaceName());

    stringBuffer.append(TEXT_189);
    stringBuffer.append(importManager.getImportedName(nextNode.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_190);
    stringBuffer.append(childNodeInterfaceName);
    stringBuffer.append(TEXT_191);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.commands.CreateNotationalNodeCommand"));
    stringBuffer.append(TEXT_192);
    stringBuffer.append(_parentNode);
    stringBuffer.append(TEXT_193);
    
	if (!isListLayout) {
		int defaultWidth = 40;

			defaultHeight = defSizeAttrs.getHeight();
		}

    stringBuffer.append(TEXT_194);
    stringBuffer.append(importManager.getImportedName("org.eclipse.draw2d.geometry.Rectangle"));
    stringBuffer.append(TEXT_195);
    stringBuffer.append(defaultWidth);
    stringBuffer.append(TEXT_196);
    stringBuffer.append(defaultHeight);
    stringBuffer.append(TEXT_197);
    
	} else {

    stringBuffer.append(TEXT_198);
    
	}

    stringBuffer.append(TEXT_199);
    stringBuffer.append(importManager.getImportedName(nextNode.getNotationViewFactoryQualifiedClassName()));
    stringBuffer.append(TEXT_200);
    
}

    stringBuffer.append(TEXT_201);
    
	}

    stringBuffer.append(TEXT_202);
    
}
class LinksCollection {

		Iterator<GenLink> typeModelFacetLinks = linksCollection.getContainedTypeModelFacetLinks();
		Iterator<GenLink> featureModelFacetLinks = linksCollection.getContainedFeatureModelFacetLinks();

    stringBuffer.append(TEXT_203);
    stringBuffer.append(nextContainer.getUniqueIdentifier());
    stringBuffer.append(TEXT_204);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_205);
    
		if (typeModelFacetLinks.hasNext() || featureModelFacetLinks.hasNext()) {

    stringBuffer.append(TEXT_206);
    stringBuffer.append(importManager.getImportedName("java.util.List"));
    stringBuffer.append(TEXT_207);
    stringBuffer.append(nextContainer.getUniqueIdentifier());
    stringBuffer.append(TEXT_208);
    stringBuffer.append(importManager.getImportedName("java.util.Iterator"));
    stringBuffer.append(TEXT_209);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.LinkDescriptor"));
    stringBuffer.append(TEXT_210);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.LinkDescriptor"));
    stringBuffer.append(TEXT_211);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.commands.CreateNotationalElementCommand"));
    stringBuffer.append(TEXT_212);
    stringBuffer.append(nextContainer.getUniqueIdentifier());
    stringBuffer.append(TEXT_213);
    
		}
		boolean shouldIterateToGenerate = false;

		}
		if (shouldIterateToGenerate) {

    stringBuffer.append(TEXT_214);
    stringBuffer.append(importManager.getImportedName("java.util.Iterator"));
    stringBuffer.append(TEXT_215);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_216);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_217);
    stringBuffer.append(importManager.getImportedName(genDiagram.getVisualIDRegistryQualifiedClassName()));
    stringBuffer.append(TEXT_218);
    
			for(Iterator childrenIterator = childElements.iterator(); childrenIterator.hasNext(); ) {
				GenContainerBase nextChild = (GenContainerBase) childrenIterator.next();

					continue;
				}

    stringBuffer.append(TEXT_219);
    stringBuffer.append(importManager.getImportedName(nextChild.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_220);
    stringBuffer.append(nextChild.getUniqueIdentifier());
    stringBuffer.append(TEXT_221);
    
			}

    stringBuffer.append(TEXT_222);
    
		}

    stringBuffer.append(TEXT_223);
    
		if (typeModelFacetLinks.hasNext() || featureModelFacetLinks.hasNext()) {

    stringBuffer.append(TEXT_224);
    stringBuffer.append(importManager.getImportedName("java.util.List"));
    stringBuffer.append(TEXT_225);
    stringBuffer.append(nextContainer.getUniqueIdentifier());
    stringBuffer.append(TEXT_226);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_227);
    
			{
				String _getViewCode = "parentView";

				Iterator<GenLink> _containedTypeModelFacetLinks = linksCollection.getContainedTypeModelFacetLinks();;
				Iterator<GenLink> _containedFeatureModelFacetLinks = linksCollection.getContainedFeatureModelFacetLinks();;

    stringBuffer.append(TEXT_228);
    stringBuffer.append(TEXT_229);
    stringBuffer.append(importManager.getImportedName("java.util.List"));
    stringBuffer.append(TEXT_230);
    stringBuffer.append(importManager.getImportedName("java.util.LinkedList"));
    stringBuffer.append(TEXT_231);
    
Map genFeature2genLinkMap = new LinkedHashMap();
for(Iterator it = _containedTypeModelFacetLinks; it.hasNext(); ) {

}
if (!genFeature2genLinkMap.isEmpty() || !genFeature2featureGenLinkMap.isEmpty()) {

    stringBuffer.append(TEXT_232);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_233);
    stringBuffer.append(_getViewCode);
    stringBuffer.append(TEXT_234);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_235);
    
}
if (!genFeature2genLinkMap.isEmpty()) {

    stringBuffer.append(TEXT_236);
    
}
for (Iterator entries = genFeature2genLinkMap.entrySet().iterator(); entries.hasNext();) {

	Collection genLinksCollection = (Collection) nextEntry.getValue();
	if (metaFeature.isListType()) {

    stringBuffer.append(TEXT_237);
    stringBuffer.append(importManager.getImportedName("java.util.Iterator"));
    stringBuffer.append(TEXT_238);
    myFeatureGetAccessorHelper.appendFeatureValueGetter("modelObject", metaFeature, null, true);
    stringBuffer.append(TEXT_239);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_240);
    
	} else {

    stringBuffer.append(TEXT_241);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_242);
    myFeatureGetAccessorHelper.appendFeatureValueGetter("modelObject", metaFeature, null, false);
    stringBuffer.append(TEXT_243);
    
	}

    stringBuffer.append(TEXT_244);
    stringBuffer.append(importManager.getImportedName(genDiagram.getVisualIDRegistryQualifiedClassName()));
    stringBuffer.append(TEXT_245);
    
	boolean generateSwitch = genLinksCollection.size() != 1;
	if (generateSwitch) {

    stringBuffer.append(TEXT_246);
    
	}
	for (Iterator genLinksIterator = genLinksCollection.iterator(); genLinksIterator.hasNext(); ) {

		TypeLinkModelFacet modelFacet = (TypeLinkModelFacet) nextLink.getModelFacet();
		if (generateSwitch) {

    stringBuffer.append(TEXT_247);
    stringBuffer.append(importManager.getImportedName(nextLink.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_248);
    
		} else {

    stringBuffer.append(TEXT_249);
    stringBuffer.append(importManager.getImportedName(nextLink.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_250);
    
		}
		if (modelFacet.getSourceMetaFeature() != null) {

    stringBuffer.append(TEXT_251);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_252);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_253);
    myFeatureGetAccessorHelper.appendFeatureValueGetter("nextValue", modelFacet.getSourceMetaFeature(), null, false);
    stringBuffer.append(TEXT_254);
    
		} else {

    stringBuffer.append(TEXT_255);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_256);
    stringBuffer.append(_getViewCode);
    stringBuffer.append(TEXT_257);
    
		}
		if (modelFacet.getTargetMetaFeature() != null) {

    stringBuffer.append(TEXT_258);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_259);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_260);
    myFeatureGetAccessorHelper.appendFeatureValueGetter("nextValue", modelFacet.getTargetMetaFeature(), null, false);
    stringBuffer.append(TEXT_261);
    
		} else {

    stringBuffer.append(TEXT_262);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_263);
    stringBuffer.append(_getViewCode);
    stringBuffer.append(TEXT_264);
    
		}

    stringBuffer.append(TEXT_265);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.LinkDescriptor"));
    stringBuffer.append(TEXT_266);
    
		if (generateSwitch) {

    stringBuffer.append(TEXT_267);
    
		} else {

    stringBuffer.append(TEXT_268);
    
		}


	}	//iterate over genLinksCollection
	if (generateSwitch) {

    stringBuffer.append(TEXT_269);
    
	}
	if (metaFeature.isListType()) {

    stringBuffer.append(TEXT_270);
    
	}
}

	Collection genLinksCollection = (Collection) nextEntry.getValue();
	if (metaFeature.isListType()) {

    stringBuffer.append(TEXT_271);
    stringBuffer.append(importManager.getImportedName("java.util.Iterator"));
    stringBuffer.append(TEXT_272);
    myFeatureGetAccessorHelper.appendFeatureValueGetter("modelObject", metaFeature, null, true);
    stringBuffer.append(TEXT_273);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_274);
    
	} else {

    stringBuffer.append(TEXT_275);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_276);
    myFeatureGetAccessorHelper.appendFeatureValueGetter("modelObject", metaFeature, null, false);
    stringBuffer.append(TEXT_277);
    
	}

    stringBuffer.append(TEXT_278);
    
	for (Iterator genLinksIterator = genLinksCollection.iterator(); genLinksIterator.hasNext(); ) {
		GenLink nextLink = (GenLink) genLinksIterator.next();

    stringBuffer.append(TEXT_279);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.LinkDescriptor"));
    stringBuffer.append(TEXT_280);
    stringBuffer.append(importManager.getImportedName(nextLink.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_281);
    
	}

    stringBuffer.append(TEXT_282);
    
	if (metaFeature.isListType()) {

    stringBuffer.append(TEXT_283);
    
	}
}

    stringBuffer.append(TEXT_284);
    
			}

    stringBuffer.append(TEXT_285);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.commands.CreateNotationalElementCommand"));
    stringBuffer.append(TEXT_286);
    stringBuffer.append(nextContainer.getUniqueIdentifier());
    stringBuffer.append(TEXT_287);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_288);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.LinkDescriptor"));
    stringBuffer.append(TEXT_289);
    
			{
				String _diagramCode = "parentView.getDiagram()";
				Iterator<GenLink> _containedTypeModelFacetLinks = linksCollection.getContainedTypeModelFacetLinks();;
				Iterator<GenLink> _containedFeatureModelFacetLinks = linksCollection.getContainedFeatureModelFacetLinks();;

    stringBuffer.append(TEXT_290);
    stringBuffer.append(TEXT_291);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_292);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.View"));
    stringBuffer.append(TEXT_293);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.services.IViewDecorator"));
    stringBuffer.append(TEXT_294);
    
	for(Iterator it = _containedTypeModelFacetLinks; it.hasNext(); ) {
		GenLink nextLink = (GenLink) it.next();

			continue;
		}

    stringBuffer.append(TEXT_295);
    stringBuffer.append(importManager.getImportedName(nextLink.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_296);
    stringBuffer.append(importManager.getImportedName(modelFacet.getMetaClass().getQualifiedInterfaceName()));
    stringBuffer.append(TEXT_297);
    stringBuffer.append(importManager.getImportedName(nextLink.getNotationViewFactoryQualifiedClassName()));
    stringBuffer.append(TEXT_298);
    
	}
	for(Iterator it = _containedFeatureModelFacetLinks; it.hasNext(); ) {
		GenLink nextLink = (GenLink) it.next();

    stringBuffer.append(TEXT_299);
    stringBuffer.append(importManager.getImportedName(nextLink.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_300);
    stringBuffer.append(importManager.getImportedName(nextLink.getNotationViewFactoryQualifiedClassName()));
    stringBuffer.append(TEXT_301);
    
	}

    stringBuffer.append(TEXT_302);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.commands.CreateNotationalEdgeCommand"));
    stringBuffer.append(TEXT_303);
    stringBuffer.append(_diagramCode);
    stringBuffer.append(TEXT_304);
    
			}

    stringBuffer.append(TEXT_305);
    
		}
	}
}
if(!genDiagram.getLinks().isEmpty()) {

    stringBuffer.append(TEXT_306);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.IViewService"));
    stringBuffer.append(TEXT_307);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.edit.parts.update.canonical.IViewService"));
    stringBuffer.append(TEXT_308);
    
}

    stringBuffer.append(TEXT_309);
    
if (isRichClientPlatform) {

    stringBuffer.append(TEXT_310);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.wizard.WizardPage"));
    stringBuffer.append(TEXT_311);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Text"));
    stringBuffer.append(TEXT_312);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_313);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_314);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_315);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_316);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridLayout"));
    stringBuffer.append(TEXT_317);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridLayout"));
    stringBuffer.append(TEXT_318);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_319);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_320);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_321);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_322);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Label"));
    stringBuffer.append(TEXT_323);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Label"));
    stringBuffer.append(TEXT_324);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_325);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_326);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_327);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_328);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_329);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_330);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_331);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_332);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_333);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_334);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridLayout"));
    stringBuffer.append(TEXT_335);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridLayout"));
    stringBuffer.append(TEXT_336);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Text"));
    stringBuffer.append(TEXT_337);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_338);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_339);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_340);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_341);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Button"));
    stringBuffer.append(TEXT_342);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Button"));
    stringBuffer.append(TEXT_343);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_344);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.events.SelectionAdapter"));
    stringBuffer.append(TEXT_345);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.events.SelectionEvent"));
    stringBuffer.append(TEXT_346);
    stringBuffer.append(importManager.getImportedName(genDiagram.getDiagramEditorUtilQualifiedClassName()));
    stringBuffer.append(TEXT_347);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_348);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.events.ModifyListener"));
    stringBuffer.append(TEXT_349);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.events.ModifyListener"));
    stringBuffer.append(TEXT_350);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.events.ModifyEvent"));
    stringBuffer.append(TEXT_351);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_352);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_353);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_354);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_355);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_356);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_357);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_358);
    stringBuffer.append(editorGen.getDomainFileExtension());
    stringBuffer.append(TEXT_359);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_360);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_361);
    stringBuffer.append(editorGen.getDiagramFileExtension());
    stringBuffer.append(TEXT_362);
    stringBuffer.append(editorGen.getDomainGenModel().getModelName());
    stringBuffer.append(TEXT_363);
    stringBuffer.append(editorGen.getDiagramFileExtension());
    stringBuffer.append(TEXT_364);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_365);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_366);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_367);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_368);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_369);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_370);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_371);
    stringBuffer.append(importManager.getImportedName("java.io.File"));
    stringBuffer.append(TEXT_372);
    
}

    stringBuffer.append(TEXT_373);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.wizard.WizardPage"));
    stringBuffer.append(TEXT_374);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.ISelectionChangedListener"));
    stringBuffer.append(TEXT_375);
    
if (isRichClientPlatform) {

    stringBuffer.append(TEXT_376);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.TreeViewer"));
    stringBuffer.append(TEXT_377);
    
}

    stringBuffer.append(TEXT_378);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_379);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_380);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_381);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_382);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridLayout"));
    stringBuffer.append(TEXT_383);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_384);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_385);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_386);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_387);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_388);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_389);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_390);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_391);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_392);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridLayout"));
    stringBuffer.append(TEXT_393);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridLayout"));
    stringBuffer.append(TEXT_394);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Label"));
    stringBuffer.append(TEXT_395);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Label"));
    stringBuffer.append(TEXT_396);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_397);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_398);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_399);
    
final String treeViewer = isRichClientPlatform ? "myTreeViewer" : "treeViewer";

    stringBuffer.append(TEXT_400);
    if (!isRichClientPlatform){
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.TreeViewer"));
    stringBuffer.append(TEXT_401);
    }
    stringBuffer.append(treeViewer);
    stringBuffer.append(TEXT_402);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.TreeViewer"));
    stringBuffer.append(TEXT_403);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_404);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_405);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_406);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_407);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_408);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_409);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.layout.GridData"));
    stringBuffer.append(TEXT_410);
    stringBuffer.append(treeViewer);
    stringBuffer.append(TEXT_411);
    stringBuffer.append(treeViewer);
    stringBuffer.append(TEXT_412);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider"));
    stringBuffer.append(TEXT_413);
    stringBuffer.append(pluginActivatorClass);
    stringBuffer.append(TEXT_414);
    stringBuffer.append(treeViewer);
    stringBuffer.append(TEXT_415);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider"));
    stringBuffer.append(TEXT_416);
    stringBuffer.append(pluginActivatorClass);
    stringBuffer.append(TEXT_417);
    
if (!isRichClientPlatform) {

    stringBuffer.append(TEXT_418);
    stringBuffer.append(treeViewer);
    stringBuffer.append(TEXT_419);
    stringBuffer.append(treeViewer);
    stringBuffer.append(TEXT_420);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.StructuredSelection"));
    stringBuffer.append(TEXT_421);
    
}

    stringBuffer.append(TEXT_422);
    stringBuffer.append(treeViewer);
    stringBuffer.append(TEXT_423);
    
if (isRichClientPlatform) {

    stringBuffer.append(TEXT_424);
    stringBuffer.append(treeViewer);
    stringBuffer.append(TEXT_425);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.StructuredSelection"));
    stringBuffer.append(TEXT_426);
    
}

    stringBuffer.append(TEXT_427);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.SelectionChangedEvent"));
    stringBuffer.append(TEXT_428);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.IStructuredSelection"));
    stringBuffer.append(TEXT_429);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.IStructuredSelection"));
    stringBuffer.append(TEXT_430);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.IStructuredSelection"));
    stringBuffer.append(TEXT_431);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.edit.provider.IWrapperItemProvider"));
    stringBuffer.append(TEXT_432);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.edit.provider.IWrapperItemProvider"));
    stringBuffer.append(TEXT_433);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.util.FeatureMap"));
    stringBuffer.append(TEXT_434);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.util.FeatureMap"));
    stringBuffer.append(TEXT_435);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_436);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_437);
    stringBuffer.append(importManager.getImportedName(genDiagram.getEditPartQualifiedClassName()));
    stringBuffer.append(TEXT_438);
    stringBuffer.append(importManager.getImportedName(genDiagram.getVisualIDRegistryQualifiedClassName()));
    stringBuffer.append(TEXT_439);
    importManager.emitSortedImports();
    stringBuffer.append(TEXT_440);
    return stringBuffer.toString();
  }
}




  protected final String NL = nl == null ? (System.getProperties().getProperty("line.separator")) : nl;
  protected final String TEXT_1 = "";
  protected final String TEXT_2 = NL + NL + "/**" + NL + " * @generated" + NL + " */" + NL + "public class ";
  protected final String TEXT_3 = " {" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static String openFilePathDialog(Shell shell, String fileExtensionFilter, int style) {" + NL + "\t\tFileDialog fileDialog = new FileDialog(shell, style);" + NL + "\t\tfileDialog.setFilterExtensions(new String[]{fileExtensionFilter});" + NL + "" + NL + "\t\tfileDialog.open();" + NL + "\t\tif (fileDialog.getFileName() != null && fileDialog.getFileName().length() > 0) {" + NL + "\t\t\treturn fileDialog.getFilterPath() + File.separator + fileDialog.getFileName();" + NL + "\t\t}" + NL + "\t\telse" + NL + "\t\t{" + NL + "\t\t\treturn null;" + NL + "\t\t}" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static ";
  protected final String TEXT_4 = " openEditor(URI fileURI) {" + NL + "\t\tIWorkbench workbench = PlatformUI.getWorkbench();" + NL + "\t\tIWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();" + NL + "\t\tIWorkbenchPage page = workbenchWindow.getActivePage();" + NL + "" + NL + "\t\tIEditorDescriptor editorDescriptor = workbench.getEditorRegistry().getDefaultEditor(fileURI.lastSegment());" + NL + "\t\tif (editorDescriptor == null) {" + NL + "\t\t\tMessageDialog.openError(" + NL + "\t\t\tworkbenchWindow.getShell()," + NL + "\t\t\t\"Error\"," + NL + "\t\t\t\"There is no editor registered for the file \" + fileURI.toFileString());" + NL + "\t\t\treturn null;" + NL + "\t\t} else {" + NL + "\t\t\ttry {" + NL + "\t\t\t\treturn page.openEditor(new URIEditorInput(fileURI), editorDescriptor.getId());" + NL + "\t\t\t} catch (PartInitException exception) {" + NL + "\t\t\t\tMessageDialog.openError(" + NL + "\t\t\t\tworkbenchWindow.getShell()," + NL + "\t\t\t\t\"Error Opening Editor\"," + NL + "\t\t\t\texception.getMessage());" + NL + "\t\t\t\treturn null;" + NL + "\t\t\t}" + NL + "\t\t}" + NL + "\t}" + NL;
  protected final String TEXT_5 = NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static URI getDiagramFileURI(URI modelFileURI) {" + NL + "\t\tif (modelFileURI == null || !modelFileURI.isFile()) {" + NL + "\t\t\treturn null;" + NL + "\t\t}" + NL + "\t\treturn modelFileURI.trimFileExtension().appendFileExtension(\"";
  protected final String TEXT_6 = "\");" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static URI getModelFileURI(URI diagramFileURI) {" + NL + "\t\tif (diagramFileURI == null || !diagramFileURI.isFile()) {" + NL + "\t\t\treturn null;" + NL + "\t\t}" + NL + "\t\treturn diagramFileURI.trimFileExtension().appendFileExtension(\"";
  protected final String TEXT_7 = "\");" + NL + "\t}";
  protected final String TEXT_8 = NL + "\t/**" + NL + "\t * Looks up a string in the plugin's plugin.properties file." + NL + "\t * @generated" + NL + "\t */" + NL + "\tprivate static String getString(String key) {" + NL + "\t\treturn ";
  protected final String TEXT_9 = ".getInstance().getBundleString(key);" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * RCP's application" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static class Application implements ";
  protected final String TEXT_10 = " {" + NL + "\t\t/**" + NL + "\t\t * @see org.eclipse.core.runtime.IPlatformRunnable#run(java.lang.Object)" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic Object run(Object args) {" + NL + "\t\t\t";
  protected final String TEXT_11 = " workbenchAdvisor = new Advisor();" + NL + "\t\t\t";
  protected final String TEXT_12 = " display = ";
  protected final String TEXT_13 = ".createDisplay();" + NL + "\t\t\ttry {" + NL + "\t\t\t\tint returnCode = ";
  protected final String TEXT_14 = ".createAndRunWorkbench(display, workbenchAdvisor);" + NL + "\t\t\t\tif (returnCode == ";
  protected final String TEXT_15 = ".RETURN_RESTART) {" + NL + "\t\t\t\t\treturn ";
  protected final String TEXT_16 = ".EXIT_RESTART;" + NL + "\t\t\t\t} else {" + NL + "\t\t\t\t\treturn ";
  protected final String TEXT_17 = ".EXIT_OK;" + NL + "\t\t\t\t}" + NL + "\t\t\t} finally {" + NL + "\t\t\t\tdisplay.dispose();" + NL + "\t\t\t}" + NL + "\t\t}" + NL + "\t}" + NL + " " + NL + "  \t/**" + NL + "\t * RCP's perspective" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static class Advisor extends ";
  protected final String TEXT_18 = " {" + NL + "\t\t/**" + NL + "\t\t * @see org.eclipse.ui.application.WorkbenchAdvisor#getInitialWindowPerspectiveId()" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic String getInitialWindowPerspectiveId() {" + NL + "\t\t\treturn Perspective.ID_PERSPECTIVE;" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @see org.eclipse.ui.application.WorkbenchAdvisor#initialize(org.eclipse.ui.application.IWorkbenchConfigurer)" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic void initialize(";
  protected final String TEXT_19 = " configurer) {" + NL + "\t\t\tsuper.initialize(configurer);" + NL + "\t\t\tconfigurer.setSaveAndRestore(true);" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @see org.eclipse.ui.application.WorkbenchAdvisor#createWorkbenchWindowAdvisor(org.eclipse.ui.application.IWorkbenchWindowConfigurer)" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic WorkbenchWindowAdvisor createWorkbenchWindowAdvisor(";
  protected final String TEXT_20 = " configurer) {" + NL + "\t\t\treturn new WindowAdvisor(configurer);" + NL + "\t\t}" + NL + "\t}" + NL + "" + NL + "  \t/**" + NL + "\t * RCP's perspective" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static class Perspective implements ";
  protected final String TEXT_21 = " {" + NL + "\t\t/**" + NL + "\t\t * Perspective ID" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic static final String ID_PERSPECTIVE = \"";
  protected final String TEXT_22 = ".Perspective\";\t//$NON-NLS-1$" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @see org.eclipse.ui.IPerspectiveFactory#createInitialLayout(org.eclipse.ui.IPageLayout)" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic void createInitialLayout(";
  protected final String TEXT_23 = " layout) {" + NL + "\t\t\tlayout.setEditorAreaVisible(true);" + NL + "\t\t\tlayout.addPerspectiveShortcut(ID_PERSPECTIVE);" + NL + "" + NL + "\t\t\t";
  protected final String TEXT_24 = " right = layout.createFolder(\"right\", ";
  protected final String TEXT_25 = ".RIGHT, (float)0.66, layout.getEditorArea());\t//$NON-NLS-1$" + NL + "\t\t\tright.addView(IPageLayout.ID_OUTLINE);" + NL + "" + NL + "\t\t\t";
  protected final String TEXT_26 = " bottomRight = layout.createFolder(\"bottonRight\", ";
  protected final String TEXT_27 = ".BOTTOM, (float)0.60, \"right\");\t//$NON-NLS-1$\t//$NON-NLS-2$" + NL + "\t\t\tbottomRight.addView(";
  protected final String TEXT_28 = ".ID_PROP_SHEET);" + NL + "\t\t}" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * RCP's window advisor" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static class WindowAdvisor extends ";
  protected final String TEXT_29 = " {" + NL + "\t\t/**" + NL + "\t\t * @see WorkbenchWindowAdvisor#WorkbenchWindowAdvisor(org.eclipse.ui.application.IWorkbenchWindowConfigurer)" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic WindowAdvisor(";
  protected final String TEXT_30 = " configurer) {" + NL + "\t\t\tsuper(configurer);" + NL + "\t\t}" + NL + "\t\t" + NL + "\t\t/**" + NL + "\t\t * @see org.eclipse.ui.application.WorkbenchWindowAdvisor#preWindowOpen()" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic void preWindowOpen() {" + NL + "\t\t\t";
  protected final String TEXT_31 = " configurer = getWindowConfigurer();" + NL + "\t\t\tconfigurer.setInitialSize(new ";
  protected final String TEXT_32 = "(600, 450));" + NL + "\t\t\tconfigurer.setShowCoolBar(false);" + NL + "\t\t\tconfigurer.setShowStatusLine(true);" + NL + "\t\t\tconfigurer.setTitle(getString(\"_UI_Application_title\"));\t//$NON-NLS-1$" + NL + "\t\t}" + NL + "\t\t" + NL + "\t\t/**" + NL + "\t\t * @see org.eclipse.ui.application.WorkbenchWindowAdvisor#createActionBarAdvisor(org.eclipse.ui.application.IActionBarConfigurer)" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic ";
  protected final String TEXT_33 = " createActionBarAdvisor(";
  protected final String TEXT_34 = " configurer) {" + NL + "\t\t\treturn new WindowActionBarAdvisor(configurer);" + NL + "\t\t}" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * RCP's action bar advisor" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static class WindowActionBarAdvisor extends ";
  protected final String TEXT_35 = " {" + NL + "\t\t/**" + NL + "\t\t * @see ActionBarAdvisor#ActionBarAdvisor(org.eclipse.ui.application.IActionBarConfigurer)" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic WindowActionBarAdvisor(";
  protected final String TEXT_36 = " configurer) {" + NL + "\t\t\tsuper(configurer);" + NL + "\t\t}" + NL + "\t\t" + NL + "\t\t/**" + NL + "\t\t * @see org.eclipse.ui.application.ActionBarAdvisor#fillMenuBar(org.eclipse.jface.action.IMenuManager)" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected void fillMenuBar(";
  protected final String TEXT_37 = " menuBar) {" + NL + "\t\t\t";
  protected final String TEXT_38 = " window = getActionBarConfigurer().getWindowConfigurer().getWindow();" + NL + "\t\t\tmenuBar.add(createFileMenu(window));" + NL + "\t\t\tmenuBar.add(createEditMenu(window));" + NL + "\t\t\tmenuBar.add(new ";
  protected final String TEXT_39 = "(";
  protected final String TEXT_40 = ".MB_ADDITIONS));" + NL + "\t\t\tmenuBar.add(createWindowMenu(window));" + NL + "\t\t\tmenuBar.add(createHelpMenu(window));\t\t\t\t\t" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t\t * Creates the 'File' menu." + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected ";
  protected final String TEXT_41 = " createFileMenu(";
  protected final String TEXT_42 = " window) {" + NL + "\t\t\t";
  protected final String TEXT_43 = " menu = new ";
  protected final String TEXT_44 = "(getString(\"_UI_Menu_File_label\"),\t//$NON-NLS-1$" + NL + "\t\t\t\t";
  protected final String TEXT_45 = ".M_FILE);" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_46 = "(";
  protected final String TEXT_47 = ".FILE_START));" + NL + "\t" + NL + "\t\t\t";
  protected final String TEXT_48 = " newMenu = new ";
  protected final String TEXT_49 = "(getString(\"_UI_Menu_New_label\"), \"new\");\t//$NON-NLS-1$\t//$NON-NLS-2$" + NL + "\t\t\tnewMenu.add(new ";
  protected final String TEXT_50 = "(";
  protected final String TEXT_51 = ".MB_ADDITIONS));" + NL + "\t" + NL + "\t\t\tmenu.add(newMenu);" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_52 = "());" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_53 = "(";
  protected final String TEXT_54 = ".MB_ADDITIONS));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_55 = "());" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_56 = ".CLOSE.create(window));" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_57 = ".CLOSE_ALL.create(window));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_58 = "());" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_59 = ".SAVE.create(window));" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_60 = ".SAVE_AS.create(window));" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_61 = ".SAVE_ALL.create(window));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_62 = "());" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_63 = ".QUIT.create(window));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_64 = "(";
  protected final String TEXT_65 = ".FILE_END));" + NL + "\t\t\treturn menu;" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t\t * Creates the 'Edit' menu." + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected ";
  protected final String TEXT_66 = " createEditMenu(";
  protected final String TEXT_67 = " window) {" + NL + "\t\t\t";
  protected final String TEXT_68 = " menu = new ";
  protected final String TEXT_69 = "(getString(\"_UI_Menu_Edit_label\"),\t//$NON-NLS-1$" + NL + "\t\t\t\t";
  protected final String TEXT_70 = ".M_EDIT);" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_71 = "(";
  protected final String TEXT_72 = ".EDIT_START));" + NL + "\t" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_73 = ".UNDO.create(window));" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_74 = ".REDO.create(window));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_75 = "(";
  protected final String TEXT_76 = ".UNDO_EXT));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_77 = "());" + NL + "\t" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_78 = ".CUT.create(window));" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_79 = ".COPY.create(window));" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_80 = ".PASTE.create(window));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_81 = "(";
  protected final String TEXT_82 = ".CUT_EXT));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_83 = "());" + NL + "\t" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_84 = ".DELETE.create(window));" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_85 = ".SELECT_ALL.create(window));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_86 = "());" + NL + "\t" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_87 = "(";
  protected final String TEXT_88 = ".ADD_EXT));" + NL + "\t" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_89 = "(";
  protected final String TEXT_90 = ".EDIT_END));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_91 = "(";
  protected final String TEXT_92 = ".MB_ADDITIONS));" + NL + "\t\t\treturn menu;" + NL + "\t\t}" + NL + "\t" + NL + "\t\t/**" + NL + "\t\t * Creates the 'Window' menu." + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected ";
  protected final String TEXT_93 = " createWindowMenu(";
  protected final String TEXT_94 = " window) {" + NL + "\t\t\t";
  protected final String TEXT_95 = " menu = new ";
  protected final String TEXT_96 = "(getString(\"_UI_Menu_Window_label\"),\t//$NON-NLS-1$" + NL + "\t\t\t\t";
  protected final String TEXT_97 = ".M_WINDOW);" + NL + "\t" + NL + "\t\t\taddToMenuAndRegister(menu, ";
  protected final String TEXT_98 = ".OPEN_NEW_WINDOW.create(window));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_99 = "(";
  protected final String TEXT_100 = ".MB_ADDITIONS));" + NL + "\t\t\tmenu.add(";
  protected final String TEXT_101 = ".OPEN_WINDOWS.create(window));" + NL + "\t" + NL + "\t\t\treturn menu;" + NL + "\t\t}" + NL + "\t" + NL + "\t\t/**" + NL + "\t\t * Creates the 'Help' menu." + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected ";
  protected final String TEXT_102 = " createHelpMenu(";
  protected final String TEXT_103 = " window) {" + NL + "\t\t\t";
  protected final String TEXT_104 = " menu = new ";
  protected final String TEXT_105 = "(getString(\"_UI_Menu_Help_label\"), ";
  protected final String TEXT_106 = ".M_HELP);\t//$NON-NLS-1$" + NL + "\t\t\t// Welcome or intro page would go here" + NL + "\t\t\t// Help contents would go here" + NL + "\t\t\t// Tips and tricks page would go here" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_107 = "(";
  protected final String TEXT_108 = ".HELP_START));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_109 = "(";
  protected final String TEXT_110 = ".HELP_END));" + NL + "\t\t\tmenu.add(new ";
  protected final String TEXT_111 = "(";
  protected final String TEXT_112 = ".MB_ADDITIONS));" + NL + "\t\t\treturn menu;" + NL + "\t\t}" + NL + "\t\t" + NL + "\t\t/**" + NL + "\t\t * Adds the specified action to the given menu and also registers the action with the" + NL + "\t\t * action bar configurer, in order to activate its key binding." + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprotected void addToMenuAndRegister(";
  protected final String TEXT_113 = " menuManager, ";
  protected final String TEXT_114 = " action) {" + NL + "\t\t\tmenuManager.add(action);" + NL + "\t\t\tgetActionBarConfigurer().registerGlobalAction(action);\t\t\t" + NL + "\t\t}\t\t" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * About action for the RCP application." + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static class AboutAction extends ";
  protected final String TEXT_115 = " {" + NL + "\t\t/**" + NL + "\t\t * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic void run(";
  protected final String TEXT_116 = " action) {" + NL + "\t\t\t";
  protected final String TEXT_117 = ".openInformation(getWindow().getShell(), getString(\"_UI_About_title\"),\t//$NON-NLS-1$" + NL + "\t\t\tgetString(\"_UI_About_text\"));\t//$NON-NLS-1$" + NL + "\t\t}" + NL + "\t}";
  protected final String TEXT_118 = NL + NL + " \t/**" + NL + "\t * Open action for the ";
  protected final String TEXT_119 = " diagram." + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static class OpenDiagramAction extends ";
  protected final String TEXT_120 = " {" + NL + "\t\t/**" + NL + "\t\t * Opens the editors for the files selected using the file dialog." + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic void run(";
  protected final String TEXT_121 = " action) {" + NL + "\t\t\tString filePath = openFilePathDialog(getWindow().getShell(), \"*.";
  protected final String TEXT_122 = "\", ";
  protected final String TEXT_123 = ".OPEN);\t//$NON-NLS-1$" + NL + "\t\t\tif (filePath != null) {" + NL + "\t\t\t\topenEditor(URI.createFileURI(filePath));" + NL + "\t\t\t}" + NL + "\t\t}" + NL + " \t}" + NL + "" + NL + "\t/**" + NL + "\t * Open URI action for the ";
  protected final String TEXT_124 = " diagram." + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static class OpenURIAction extends ";
  protected final String TEXT_125 = " {" + NL + "\t\t/**" + NL + "\t\t * Opens the editors for the files selected using the LoadResourceDialog." + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic void run(";
  protected final String TEXT_126 = " action) {" + NL + "\t\t\t";
  protected final String TEXT_127 = ".LoadResourceDialog loadResourceDialog = new ";
  protected final String TEXT_128 = ".LoadResourceDialog(getWindow().getShell());" + NL + "\t\t\tif (";
  protected final String TEXT_129 = ".OK == loadResourceDialog.open()) {" + NL + "\t\t\t\tfor (";
  protected final String TEXT_130 = " it = loadResourceDialog.getURIs().iterator(); it.hasNext(); ) {" + NL + "\t\t\t\t\topenEditor((URI) it.next());" + NL + "\t\t\t\t}" + NL + "\t\t\t}" + NL + "\t\t}" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * New diagram action for the ";
  protected final String TEXT_131 = " diagram." + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic static class NewDiagramAction extends ";
  protected final String TEXT_132 = " {" + NL + "\t\t/**" + NL + "\t\t * Opens the wizard to create the diagram." + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic void run(";
  protected final String TEXT_133 = " action) {" + NL + "\t\t\t";
  protected final String TEXT_134 = " wizard = new ";
  protected final String TEXT_135 = "();" + NL + "\t\t\twizard.init(getWindow().getWorkbench(), ";
  protected final String TEXT_136 = ".EMPTY);" + NL + "\t\t\t";
  protected final String TEXT_137 = " wizardDialog = new ";
  protected final String TEXT_138 = "(getWindow().getShell(), wizard);" + NL + "\t\t\twizardDialog.open();" + NL + "\t\t}" + NL + "\t}";
  protected final String TEXT_139 = NL + "}";
  protected final String TEXT_140 = NL;

  public String generate(Object argument)
  {

    stringBuffer.append(TEXT_2);
    stringBuffer.append(genDiagram.getDiagramEditorUtilClassName());
    stringBuffer.append(TEXT_3);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IEditorPart"));
    stringBuffer.append(TEXT_4);
    
if (!genDiagram.getEditorGen().isSameFileForDiagramAndModel()) {

    stringBuffer.append(TEXT_4);
    stringBuffer.append(editorGen.getDiagramFileExtension());
    stringBuffer.append(TEXT_5);
    stringBuffer.append(editorGen.getDiagramFileExtension());
    stringBuffer.append(TEXT_6);
    stringBuffer.append(editorGen.getDomainFileExtension());
    stringBuffer.append(TEXT_7);
    
}


	boolean shouldGenerateApplication = true;	/*XXX: option in gmfgen*/
	if (shouldGenerateApplication) {

    stringBuffer.append(TEXT_7);
    stringBuffer.append(importManager.getImportedName(genPlugin.getActivatorQualifiedClassName()));
    stringBuffer.append(TEXT_8);
    stringBuffer.append(importManager.getImportedName(genPlugin.getActivatorQualifiedClassName()));
    stringBuffer.append(TEXT_9);
    stringBuffer.append(importManager.getImportedName("org.eclipse.core.runtime.IPlatformRunnable"));
    stringBuffer.append(TEXT_10);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.WorkbenchAdvisor"));
    stringBuffer.append(TEXT_11);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Display"));
    stringBuffer.append(TEXT_12);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.PlatformUI"));
    stringBuffer.append(TEXT_13);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.PlatformUI"));
    stringBuffer.append(TEXT_14);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.PlatformUI"));
    stringBuffer.append(TEXT_15);
    stringBuffer.append(importManager.getImportedName("org.eclipse.core.runtime.IPlatformRunnable"));
    stringBuffer.append(TEXT_16);
    stringBuffer.append(importManager.getImportedName("org.eclipse.core.runtime.IPlatformRunnable"));
    stringBuffer.append(TEXT_17);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.WorkbenchAdvisor"));
    stringBuffer.append(TEXT_18);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.IWorkbenchConfigurer"));
    stringBuffer.append(TEXT_19);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.IWorkbenchWindowConfigurer"));
    stringBuffer.append(TEXT_20);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IPerspectiveFactory"));
    stringBuffer.append(TEXT_21);
    stringBuffer.append(genPlugin.getID());
    stringBuffer.append(TEXT_22);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IFolderLayout"));
    stringBuffer.append(TEXT_23);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IPageLayout"));
    stringBuffer.append(TEXT_23);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IFolderLayout"));
    stringBuffer.append(TEXT_24);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IPageLayout"));
    stringBuffer.append(TEXT_25);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IFolderLayout"));
    stringBuffer.append(TEXT_26);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IPageLayout"));
    stringBuffer.append(TEXT_27);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IPageLayout"));
    stringBuffer.append(TEXT_28);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.WorkbenchWindowAdvisor"));
    stringBuffer.append(TEXT_29);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.IWorkbenchWindowConfigurer"));
    stringBuffer.append(TEXT_30);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.IWorkbenchWindowConfigurer"));
    stringBuffer.append(TEXT_31);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.graphics.Point"));
    stringBuffer.append(TEXT_32);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.IActionBarConfigurer"));
    stringBuffer.append(TEXT_33);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.ActionBarAdvisor"));
    stringBuffer.append(TEXT_33);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.IActionBarConfigurer"));
    stringBuffer.append(TEXT_34);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.ActionBarAdvisor"));
    stringBuffer.append(TEXT_35);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.application.IActionBarConfigurer"));
    stringBuffer.append(TEXT_36);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_37);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchWindow"));
    stringBuffer.append(TEXT_38);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_39);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_40);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchWindow"));
    stringBuffer.append(TEXT_41);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_41);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchWindow"));
    stringBuffer.append(TEXT_42);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_43);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.MenuManager"));
    stringBuffer.append(TEXT_44);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_45);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_45);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_46);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_47);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_48);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.MenuManager"));
    stringBuffer.append(TEXT_49);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_50);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_51);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_52);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_53);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_54);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_55);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_56);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_57);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_57);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_58);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_59);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_60);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_61);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_61);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_62);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_63);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_64);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_65);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchWindow"));
    stringBuffer.append(TEXT_66);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_66);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchWindow"));
    stringBuffer.append(TEXT_67);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_68);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.MenuManager"));
    stringBuffer.append(TEXT_69);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_70);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_70);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_71);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_72);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_73);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_74);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_75);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_76);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_77);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_78);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_79);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_80);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_81);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_82);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_83);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_84);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_85);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_86);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_87);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_87);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_88);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_89);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_90);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_90);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_91);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_92);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchWindow"));
    stringBuffer.append(TEXT_93);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_93);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchWindow"));
    stringBuffer.append(TEXT_94);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_95);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.MenuManager"));
    stringBuffer.append(TEXT_96);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_97);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_98);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_99);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_100);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ContributionItemFactory"));
    stringBuffer.append(TEXT_101);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchWindow"));
    stringBuffer.append(TEXT_102);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_102);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchWindow"));
    stringBuffer.append(TEXT_103);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_104);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.MenuManager"));
    stringBuffer.append(TEXT_105);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_106);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_106);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_107);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_108);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_109);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_110);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.GroupMarker"));
    stringBuffer.append(TEXT_111);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IWorkbenchActionConstants"));
    stringBuffer.append(TEXT_112);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_113);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.ui.action.WorkbenchWindowActionDelegate"));
    stringBuffer.append(TEXT_114);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IAction"));
    stringBuffer.append(TEXT_114);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.ui.action.WorkbenchWindowActionDelegate"));
    stringBuffer.append(TEXT_115);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IAction"));
    stringBuffer.append(TEXT_116);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.dialogs.MessageDialog"));
    stringBuffer.append(TEXT_117);
    
 	}
 
    stringBuffer.append(TEXT_117);
    stringBuffer.append(genModel.getModelName());
    stringBuffer.append(TEXT_118);
    stringBuffer.append(genModel.getModelName());
    stringBuffer.append(TEXT_119);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.ui.action.WorkbenchWindowActionDelegate"));
    stringBuffer.append(TEXT_120);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IAction"));
    stringBuffer.append(TEXT_121);
    stringBuffer.append(editorGen.getDiagramFileExtension());
    stringBuffer.append(TEXT_122);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_123);
    stringBuffer.append(genModel.getModelName());
    stringBuffer.append(TEXT_124);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.ui.action.WorkbenchWindowActionDelegate"));
    stringBuffer.append(TEXT_125);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IAction"));
    stringBuffer.append(TEXT_126);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.edit.ui.action.LoadResourceAction"));
    stringBuffer.append(TEXT_127);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.edit.ui.action.LoadResourceAction"));
    stringBuffer.append(TEXT_128);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.dialogs.Dialog"));
    stringBuffer.append(TEXT_129);
    stringBuffer.append(importManager.getImportedName("java.util.Iterator"));
    stringBuffer.append(TEXT_130);
    stringBuffer.append(genModel.getModelName());
    stringBuffer.append(TEXT_131);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.ui.action.WorkbenchWindowActionDelegate"));
    stringBuffer.append(TEXT_132);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IAction"));
    stringBuffer.append(TEXT_133);
    stringBuffer.append(importManager.getImportedName(genDiagram.getCreationWizardQualifiedClassName()));
    stringBuffer.append(TEXT_134);
    stringBuffer.append(importManager.getImportedName(genDiagram.getCreationWizardQualifiedClassName()));
    stringBuffer.append(TEXT_135);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.viewers.StructuredSelection"));
    stringBuffer.append(TEXT_136);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.wizard.WizardDialog"));
    stringBuffer.append(TEXT_137);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.wizard.WizardDialog"));
    stringBuffer.append(TEXT_138);
    
}

    stringBuffer.append(TEXT_138);
    importManager.emitSortedImports();
    stringBuffer.append(TEXT_139);
    importManager.emitSortedImports();
    stringBuffer.append(TEXT_140);
    return stringBuffer.toString();
  }
}




  protected final String TEXT_46 = ") this, ";
  protected final String TEXT_47 = ".MIDDLE));" + NL + "" + NL + "\t\taddEditorAction(new ";
  protected final String TEXT_48 = "(this));" + NL + "\t\taddEditorAction(new ";
  protected final String TEXT_49 = "(this));" + NL + "\t\taddEditorAction(new ";
  protected final String TEXT_50 = "(this));" + NL + "" + NL + "\t\t";
  protected final String TEXT_51 = " zoomIn = new ";
  protected final String TEXT_52 = "(getZoomManager());" + NL + "\t\t";
  protected final String TEXT_53 = " zoomOut = new ";
  protected final String TEXT_54 = "(getZoomManager());" + NL + "\t\taddAction(zoomIn);" + NL + "\t\taddAction(zoomOut);" + NL + "\t\tgetSite().getKeyBindingService().registerAction(zoomIn);" + NL + "\t\tgetSite().getKeyBindingService().registerAction(zoomOut);" + NL + "\t\t";
  protected final String TEXT_55 = " keyHandler = getGraphicalViewer().getKeyHandler();" + NL + "\t\tkeyHandler.put(";
  protected final String TEXT_56 = ".getPressed(";
  protected final String TEXT_57 = ".DEL, 127, 0), getActionRegistry().getAction(";
  protected final String TEXT_58 = ".DELETE.getId()));" + NL + "\t\tkeyHandler.put(";
  protected final String TEXT_59 = ".getPressed(";
  protected final String TEXT_60 = ".F2, 0), getActionRegistry().getAction(";
  protected final String TEXT_61 = ".DIRECT_EDIT));" + NL + "\t}" + NL;
  protected final String TEXT_62 = NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tvoid closeEditor() {" + NL + "\t\tgetSite().getShell().getDisplay().syncExec(new Runnable() {" + NL + "\t\t\tpublic void run() {" + NL + "\t\t\t\tgetSite().getPage().closeEditor(";
  protected final String TEXT_63 = ".this, false);" + NL + "\t\t\t}" + NL + "\t\t});" + NL + "\t}";
  protected final String TEXT_64 = NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic void dispose() {" + NL + "\t\t// important: always call super implementation of dispose" + NL + "\t\tsuper.dispose();" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic void doSave(";
  protected final String TEXT_65 = " monitor) {" + NL + "\t\ttry {" + NL + "\t\t\tsave(monitor);" + NL + "\t\t\tgetCommandStack().markSaveLocation();" + NL + "\t\t} catch (";
  protected final String TEXT_66 = " e) {" + NL + "\t\t\t";
  protected final String TEXT_67 = ".openError(getSite().getShell(), \"Error During Save\", \"The current ";
  protected final String TEXT_68 = " model could not be saved.\", e.getStatus());" + NL + "\t\t}" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tprotected void configurePalette(";
  protected final String TEXT_69 = " paletteRoot) {";
  protected final String TEXT_70 = NL + "\t\tnew ";
  protected final String TEXT_71 = "(getDomainAdapterFactory()).contributeToPalette(paletteRoot);";
  protected final String TEXT_72 = NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic ";
  protected final String TEXT_73 = " getDiagramRoot() {" + NL + "\t\treturn diagramRoot;" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic ";
  protected final String TEXT_74 = " getDiagram() {" + NL + "\t\treturn diagram;" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tpublic void init(";
  protected final String TEXT_75 = " site, ";
  protected final String TEXT_76 = " input) throws ";
  protected final String TEXT_77 = " {" + NL + "\t\t";
  protected final String TEXT_78 = " file = getURIFromInput(input);" + NL + "\t\tif (file == null) {" + NL + "\t\t\tthrow new ";
  protected final String TEXT_79 = "(\"The specified input is not valid.\");" + NL + "\t\t}" + NL + "\t\tsuper.init(site, input);" + NL + "\t\t// validate" + NL + "\t\tif (getDiagramRoot() == null) {" + NL + "\t\t\tthrow new ";
  protected final String TEXT_80 = "(\"The specified input is not valid.\");" + NL + "\t\t}" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tprotected void setInput(";
  protected final String TEXT_81 = " input)  {";
  protected final String TEXT_82 = NL + "\t\tif (getEditorInput() instanceof ";
  protected final String TEXT_83 = ") {" + NL + "\t\t\t";
  protected final String TEXT_84 = " resource = ((";
  protected final String TEXT_85 = ") getEditorInput()).getFile();" + NL + "\t\t\tresource.getWorkspace().removeResourceChangeListener(getResourceTracker());" + NL + "\t\t}";
  protected final String TEXT_86 = NL + "\t\t";
  protected final String TEXT_87 = " file = getURIFromInput(input);" + NL + "\t\tload(file);" + NL + "\t\tsetPartName(file.lastSegment());" + NL + "\t\tsuper.setInput(input);";
  protected final String TEXT_88 = NL + "\t\tif (getEditorInput() instanceof ";
  protected final String TEXT_89 = ") {" + NL + "\t\t\t";
  protected final String TEXT_90 = " resource = ((";
  protected final String TEXT_91 = ") getEditorInput()).getFile();" + NL + "\t\t\tresource.getWorkspace().addResourceChangeListener(getResourceTracker());" + NL + "\t\t}";
  protected final String TEXT_92 = NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tprivate ";
  protected final String TEXT_93 = " getURIFromInput(";
  protected final String TEXT_94 = " input) {";
  protected final String TEXT_95 = NL + "\t\tif (input instanceof ";
  protected final String TEXT_96 = ") {" + NL + "\t\t\treturn ((";
  protected final String TEXT_97 = ") input).getURI();" + NL + "\t\t}" + NL + "\t\tif (input instanceof ";
  protected final String TEXT_98 = ") {" + NL + "\t\t\treturn ";
  protected final String TEXT_99 = ".createFileURI(((IPathEditorInput)input).getPath().toOSString());" + NL + "\t\t}";
  protected final String TEXT_100 = NL + "\t\tif (input instanceof ";
  protected final String TEXT_101 = ") {" + NL + "\t\t\treturn ";
  protected final String TEXT_102 = ".createPlatformResourceURI(((IFileEditorInput)input).getFile().getFullPath().toString());" + NL + "\t\t}";
  protected final String TEXT_103 = NL + "\t\treturn null;" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tprotected ";
  protected final String TEXT_104 = " getDomainAdapterFactory() {" + NL + "\t\tif (domainAdapterFactory == null) {" + NL + "\t\t\t";
  protected final String TEXT_105 = " factories = new ";
  protected final String TEXT_106 = "();" + NL + "\t\t\tfactories.add(new ";
  protected final String TEXT_107 = "());";
  protected final String TEXT_108 = NL + "\t\t\tfactories.add(new ";
  protected final String TEXT_109 = "());";
  protected final String TEXT_110 = NL + "\t\t\tfactories.add(new ";
  protected final String TEXT_111 = "());" + NL + "\t\t\tfactories.add(new ";
  protected final String TEXT_112 = "());" + NL + "\t\t\tdomainAdapterFactory = new ";
  protected final String TEXT_113 = "(factories);" + NL + "\t\t}" + NL + "\t\treturn domainAdapterFactory;" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tprivate void load(";
  protected final String TEXT_114 = " diagramFile) {" + NL + "\t\tdiagramRoot = null;" + NL + "\t\tdiagram = null;" + NL + "\t\tif (diagramFile == null) {" + NL + "\t\t\treturn;" + NL + "\t\t}" + NL + "\t\t";
  protected final String TEXT_115 = " editingDomain = getEditingDomain();" + NL + "\t\t";
  protected final String TEXT_116 = " resourceSet = editingDomain.getResourceSet();" + NL + "\t\t";
  protected final String TEXT_117 = " diagramResource = resourceSet.getResource(diagramFile, true);" + NL + "\t\tif (diagramResource == null) {" + NL + "\t\t\tdiagramResource = resourceSet.createResource(diagramFile);" + NL + "\t\t}" + NL + "\t\tdiagram = (";
  protected final String TEXT_118 = ") findInResource(diagramResource, ";
  protected final String TEXT_119 = ".class);" + NL + "\t\tif (diagram == null) {" + NL + "\t\t\tdiagram = ";
  protected final String TEXT_120 = ".eINSTANCE.createDiagram();" + NL + "\t\t\tdiagramResource.getContents().add(0, diagram);" + NL + "\t\t\t//Auxiliary creation should not be undoable." + NL + "\t\t\ttry {" + NL + "\t\t\t\tdiagramResource.save(";
  protected final String TEXT_121 = ".EMPTY_MAP);" + NL + "\t\t\t} catch (";
  protected final String TEXT_122 = " e) {" + NL + "\t\t\t\tdiagram = null;" + NL + "\t\t\t\tdiagramRoot = null;" + NL + "\t\t\t\treturn;" + NL + "\t\t\t}" + NL + "\t\t}" + NL + "\t\tdiagramRoot = (";
  protected final String TEXT_123 = ") diagram.getElement();" + NL + "\t\tif (diagramRoot == null) {";
  protected final String TEXT_124 = NL + "\t\t\t";
  protected final String TEXT_125 = " modelFile = ";
  protected final String TEXT_126 = ".getModelFileURI(diagramFile);" + NL + "\t\t\t";
  protected final String TEXT_127 = " modelResource = resourceSet.getResource(modelFile, true);" + NL + "\t\t\tif (modelResource == null) {" + NL + "\t\t\t\tmodelResource = resourceSet.createResource(modelFile);" + NL + "\t\t\t}";
  protected final String TEXT_128 = NL + "\t\t\tdiagramRoot = (";
  protected final String TEXT_129 = ") findInResource(";
  protected final String TEXT_130 = ", ";
  protected final String TEXT_131 = ".class);" + NL + "\t\t\tif (diagramRoot == null) {" + NL + "\t\t\t\tdiagramRoot = ";
  protected final String TEXT_132 = ".eINSTANCE.create";
  protected final String TEXT_133 = "();" + NL + "\t\t\t\t";
  protected final String TEXT_134 = ".getContents().add(0, diagramRoot);" + NL + "\t\t\t\t//We don't want this auxiliary creation to be undoable." + NL + "\t\t\t\ttry {" + NL + "\t\t\t\t\t";
  protected final String TEXT_135 = ".save(";
  protected final String TEXT_136 = ".EMPTY_MAP);" + NL + "\t\t\t\t} catch (";
  protected final String TEXT_137 = " e) {" + NL + "\t\t\t\t\tdiagram = null;" + NL + "\t\t\t\t\tdiagramRoot = null;" + NL + "\t\t\t\t\treturn;" + NL + "\t\t\t\t}" + NL + "\t\t\t}" + NL + "\t\t\tif (!diagram.isSetElement()) {" + NL + "\t\t\t\tdiagram.setElement(";
  protected final String TEXT_138 = "(";
  protected final String TEXT_139 = ") ";
  protected final String TEXT_140 = "diagramRoot);" + NL + "\t\t\t}" + NL + "\t\t}" + NL + "\t}";
  protected final String TEXT_141 = NL + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tprivate Object findInResource(";
  protected final String TEXT_142 = " resource, Class expectedClass) {" + NL + "\t\tfor(";
  protected final String TEXT_143 = " it = resource.getContents().iterator(); it.hasNext(); ) {" + NL + "\t\t\tObject next = it.next();" + NL + "\t\t\tif (expectedClass.isInstance(next)) {" + NL + "\t\t\t\treturn next;" + NL + "\t\t\t}" + NL + "\t\t}" + NL + "\t\treturn null;" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tprotected void createGraphicalViewer(";
  protected final String TEXT_144 = " parent) {" + NL + "\t\tsuper.createGraphicalViewer(parent);" + NL + "\t\t// initialize the viewer with input" + NL + "\t\t";
  protected final String TEXT_145 = " root = new ";
  protected final String TEXT_146 = "();" + NL + "\t\tgetGraphicalViewer().setRootEditPart(root);" + NL + "\t\tgetGraphicalViewer().setEditPartFactory(new ";
  protected final String TEXT_147 = "());" + NL + "" + NL + "\t\t";
  protected final String TEXT_148 = " printableLayers = (";
  protected final String TEXT_149 = ") root.getLayer(";
  protected final String TEXT_150 = ".PRINTABLE_LAYERS);" + NL + "\t\t";
  protected final String TEXT_151 = " extLabelsLayer = new ";
  protected final String TEXT_152 = "();" + NL + "\t\textLabelsLayer.setLayoutManager(new ";
  protected final String TEXT_153 = "());" + NL + "\t\tprintableLayers.addLayerAfter(extLabelsLayer, ";
  protected final String TEXT_154 = ".EXTERNAL_NODE_LABELS_LAYER, ";
  protected final String TEXT_155 = ".PRIMARY_LAYER);" + NL + "\t\tgetGraphicalViewer().setContents(getDiagram());" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tprotected void configureGraphicalViewer() {" + NL + "\t\tsuper.configureGraphicalViewer();" + NL + "\t\t";
  protected final String TEXT_156 = " viewer = getGraphicalViewer();" + NL + "\t\t// configure the context menu" + NL + "\t\t";
  protected final String TEXT_157 = " provider = new ";
  protected final String TEXT_158 = "ContextMenuProvider(viewer);" + NL + "\t\tviewer.setContextMenu(provider);" + NL + "\t\tgetSite().registerContextMenu(";
  protected final String TEXT_159 = ".ID + \".editor.contextmenu\", provider, getSite().getSelectionProvider()); //$NON-NLS-1$" + NL + "" + NL + "\t\t";
  protected final String TEXT_160 = " keyHandler = new ";
  protected final String TEXT_161 = "(viewer);" + NL + "\t\tviewer.setKeyHandler(keyHandler);" + NL + "" + NL + "\t\tviewer.setProperty(";
  protected final String TEXT_162 = ".KeyGenerator.getKey(";
  protected final String TEXT_163 = ".CTRL), ";
  protected final String TEXT_164 = ".SINGLETON);" + NL + "\t}" + NL + "" + NL + "\t/**" + NL + "\t * @generated" + NL + "\t */" + NL + "\tprivate class ";
  protected final String TEXT_165 = "ContextMenuProvider extends ";
  protected final String TEXT_166 = " {" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tpublic ";
  protected final String TEXT_167 = "ContextMenuProvider(";
  protected final String TEXT_168 = " viewer) {" + NL + "\t\t\tsuper(viewer);" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t    public void buildContextMenu(";
  protected final String TEXT_169 = " menuManager) {" + NL + "\t        ";
  protected final String TEXT_170 = ".addStandardActionGroups(menuManager);" + NL + "\t\t\tappendActionToMenu(menuManager, ";
  protected final String TEXT_171 = ".UNDO.getId(), ";
  protected final String TEXT_172 = ".GROUP_UNDO);" + NL + "\t\t\tappendActionToMenu(menuManager, ";
  protected final String TEXT_173 = ".REDO.getId(), ";
  protected final String TEXT_174 = ".GROUP_UNDO);" + NL + "\t" + NL + "\t\t\tappendActionToMenu(menuManager, ";
  protected final String TEXT_175 = ".COPY.getId(), ";
  protected final String TEXT_176 = ".GROUP_EDIT);" + NL + "\t\t\tappendActionToMenu(menuManager, ";
  protected final String TEXT_177 = ".PASTE.getId(), ";
  protected final String TEXT_178 = ".GROUP_EDIT);" + NL + "\t\t\tappendActionToMenu(menuManager, ";
  protected final String TEXT_179 = ".DELETE.getId(), ";
  protected final String TEXT_180 = ".GROUP_EDIT);" + NL + "\t\t\tappendActionToMenu(menuManager, ";
  protected final String TEXT_181 = ".DIRECT_EDIT, ";
  protected final String TEXT_182 = ".GROUP_EDIT);" + NL + "" + NL + "\t\t\tappendActionToMenu(menuManager, ";
  protected final String TEXT_183 = ".LAYOUT_ALL_ACTION, ";
  protected final String TEXT_184 = ".GROUP_REST);" + NL + "" + NL + "\t\t\tappendActionToMenu(menuManager, ";
  protected final String TEXT_185 = ".SAVE.getId(), ";
  protected final String TEXT_186 = ".GROUP_SAVE);" + NL + "" + NL + "\t\t\tappendAlignmentSubmenu(menuManager);" + NL + "\t    }" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprivate void appendAlignmentSubmenu(";
  protected final String TEXT_187 = " menuManager) {" + NL + "\t\t\t// Alignment Actions" + NL + "\t\t\t";
  protected final String TEXT_188 = " submenu = new ";
  protected final String TEXT_189 = "(\"Align\");" + NL + "\t\t\tsubmenu.add(new ";
  protected final String TEXT_190 = "(";
  protected final String TEXT_191 = ".MB_ADDITIONS));" + NL + "\t" + NL + "\t\t\tappendActionToMenu(submenu, ";
  protected final String TEXT_192 = ".ALIGN_LEFT, ";
  protected final String TEXT_193 = ".MB_ADDITIONS);" + NL + "\t\t\tappendActionToMenu(submenu, ";
  protected final String TEXT_194 = ".ALIGN_CENTER, ";
  protected final String TEXT_195 = ".MB_ADDITIONS);" + NL + "\t\t\tappendActionToMenu(submenu, ";
  protected final String TEXT_196 = ".ALIGN_RIGHT, ";
  protected final String TEXT_197 = ".MB_ADDITIONS);" + NL + "\t\t\tappendActionToMenu(submenu, ";
  protected final String TEXT_198 = ".ALIGN_TOP, ";
  protected final String TEXT_199 = ".MB_ADDITIONS);" + NL + "\t\t\tappendActionToMenu(submenu, ";
  protected final String TEXT_200 = ".ALIGN_MIDDLE, ";
  protected final String TEXT_201 = ".MB_ADDITIONS);" + NL + "\t\t\tappendActionToMenu(submenu, ";
  protected final String TEXT_202 = ".ALIGN_BOTTOM, ";
  protected final String TEXT_203 = ".MB_ADDITIONS);" + NL + "\t" + NL + "\t\t\tif (!submenu.isEmpty()) {" + NL + "\t\t\t\tmenuManager.appendToGroup(";
  protected final String TEXT_204 = ".GROUP_REST, submenu);" + NL + "\t\t\t}" + NL + "\t\t}" + NL + "" + NL + "\t\t/**" + NL + "\t\t * @generated" + NL + "\t\t */" + NL + "\t\tprivate void appendActionToMenu(";
  protected final String TEXT_205 = " menu, String actionId, String menuGroup) {" + NL + "\t\t\t";
  protected final String TEXT_206 = " action = getActionRegistry().getAction(actionId);" + NL + "\t\t\tif (action != null && action.isEnabled()) {" + NL + "\t\t\t\tmenu.appendToGroup(menuGroup, action);" + NL + "\t\t\t}" + NL + "\t\t}" + NL + "\t}" + NL + "}";
  protected final String TEXT_207 = NL;

  public String generate(Object argument)
  {

    stringBuffer.append(TEXT_48);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.PrintAction"));
    stringBuffer.append(TEXT_49);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.ui.actions.LayoutDiagramAction"));
    stringBuffer.append(TEXT_50);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.ZoomInAction"));
    stringBuffer.append(TEXT_51);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IAction"));
    stringBuffer.append(TEXT_51);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.ZoomInAction"));
    stringBuffer.append(TEXT_52);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IAction"));
    stringBuffer.append(TEXT_53);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.ZoomOutAction"));
    stringBuffer.append(TEXT_54);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.KeyHandler"));
    stringBuffer.append(TEXT_55);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.KeyStroke"));
    stringBuffer.append(TEXT_56);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_57);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_58);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.KeyStroke"));
    stringBuffer.append(TEXT_59);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_60);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_61);
    
if (!isRichClientPlatform) {

    stringBuffer.append(TEXT_61);
    stringBuffer.append(genEditor.getClassName());
    stringBuffer.append(TEXT_62);
    stringBuffer.append(genEditor.getClassName());
    stringBuffer.append(TEXT_63);
    
}

    stringBuffer.append(TEXT_63);
    stringBuffer.append(importManager.getImportedName("org.eclipse.core.runtime.IProgressMonitor"));
    stringBuffer.append(TEXT_64);
    stringBuffer.append(importManager.getImportedName("org.eclipse.core.runtime.IProgressMonitor"));
    stringBuffer.append(TEXT_65);
    stringBuffer.append(importManager.getImportedName("org.eclipse.core.runtime.CoreException"));
    stringBuffer.append(TEXT_66);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.dialogs.ErrorDialog"));
    stringBuffer.append(TEXT_67);
    stringBuffer.append(genDiagram.getEditorGen().getDomainGenModel().getModelName());
    stringBuffer.append(TEXT_68);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.palette.PaletteRoot"));
    stringBuffer.append(TEXT_69);
    
{
	final Palette palette = genDiagram.getPalette();
	if (palette != null) {

    stringBuffer.append(TEXT_69);
    stringBuffer.append(importManager.getImportedName(palette.getFactoryQualifiedClassName()));
    stringBuffer.append(TEXT_70);
    stringBuffer.append(importManager.getImportedName(palette.getFactoryQualifiedClassName()));
    stringBuffer.append(TEXT_71);
    
	}
}

    stringBuffer.append(TEXT_71);
    stringBuffer.append(importManager.getImportedName(genDiagram.getDomainDiagramElement().getQualifiedInterfaceName()));
    stringBuffer.append(TEXT_72);
    stringBuffer.append(importManager.getImportedName(genDiagram.getDomainDiagramElement().getQualifiedInterfaceName()));
    stringBuffer.append(TEXT_73);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.Diagram"));
    stringBuffer.append(TEXT_74);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IEditorSite"));
    stringBuffer.append(TEXT_75);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IEditorInput"));
    stringBuffer.append(TEXT_76);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_77);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.PartInitException"));
    stringBuffer.append(TEXT_77);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_78);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.PartInitException"));
    stringBuffer.append(TEXT_79);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.PartInitException"));
    stringBuffer.append(TEXT_80);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IEditorInput"));
    stringBuffer.append(TEXT_81);
    
if (!isRichClientPlatform) {

    stringBuffer.append(TEXT_81);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IFileEditorInput"));
    stringBuffer.append(TEXT_82);
    stringBuffer.append(importManager.getImportedName("org.eclipse.core.resources.IFile"));
    stringBuffer.append(TEXT_83);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IFileEditorInput"));
    stringBuffer.append(TEXT_83);
    stringBuffer.append(importManager.getImportedName("org.eclipse.core.resources.IFile"));
    stringBuffer.append(TEXT_84);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IFileEditorInput"));
    stringBuffer.append(TEXT_85);
    
}

    stringBuffer.append(TEXT_85);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_86);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_87);
    
if (!isRichClientPlatform) {

    stringBuffer.append(TEXT_87);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IFileEditorInput"));
    stringBuffer.append(TEXT_88);
    stringBuffer.append(importManager.getImportedName("org.eclipse.core.resources.IFile"));
    stringBuffer.append(TEXT_89);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IFileEditorInput"));
    stringBuffer.append(TEXT_89);
    stringBuffer.append(importManager.getImportedName("org.eclipse.core.resources.IFile"));
    stringBuffer.append(TEXT_90);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IFileEditorInput"));
    stringBuffer.append(TEXT_91);
    
}

    stringBuffer.append(TEXT_91);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_92);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_93);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IEditorInput"));
    stringBuffer.append(TEXT_94);
    if (isRichClientPlatform) {
    stringBuffer.append(TEXT_95);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.ui.URIEditorInput"));
    stringBuffer.append(TEXT_96);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.ui.URIEditorInput"));
    stringBuffer.append(TEXT_97);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IPathEditorInput"));
    stringBuffer.append(TEXT_98);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_99);
    } else {
    stringBuffer.append(TEXT_100);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.IFileEditorInput"));
    stringBuffer.append(TEXT_101);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_102);
    }
    stringBuffer.append(TEXT_103);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.notify.AdapterFactory"));
    stringBuffer.append(TEXT_104);
    stringBuffer.append(importManager.getImportedName("java.util.List"));
    stringBuffer.append(TEXT_105);
    stringBuffer.append(importManager.getImportedName("java.util.ArrayList"));
    stringBuffer.append(TEXT_106);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.edit.provider.resource.ResourceItemProviderAdapterFactory"));
    stringBuffer.append(TEXT_107);
    
final EList genPackages = genDiagram.getEditorGen().getAllDomainGenPackages(true);
for (int i = 0; i < genPackages.size(); i++) {
	GenPackage genPackage = (GenPackage) genPackages.get(i);

    stringBuffer.append(TEXT_107);
    stringBuffer.append(importManager.getImportedName(genPackage.getQualifiedItemProviderAdapterFactoryClassName()));
    stringBuffer.append(TEXT_108);
    stringBuffer.append(importManager.getImportedName(genPackage.getQualifiedItemProviderAdapterFactoryClassName()));
    stringBuffer.append(TEXT_109);
    }
    stringBuffer.append(TEXT_110);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.edit.provider.ReflectiveItemProviderAdapterFactory"));
    stringBuffer.append(TEXT_111);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.provider.NotationItemProviderAdapterFactory"));
    stringBuffer.append(TEXT_112);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.edit.provider.ComposedAdapterFactory"));
    stringBuffer.append(TEXT_113);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_114);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.transaction.TransactionalEditingDomain"));
    stringBuffer.append(TEXT_115);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.resource.ResourceSet"));
    stringBuffer.append(TEXT_116);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.resource.Resource"));
    stringBuffer.append(TEXT_117);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.Diagram"));
    stringBuffer.append(TEXT_118);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.Diagram"));
    stringBuffer.append(TEXT_119);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.notation.NotationFactory"));
    stringBuffer.append(TEXT_120);
    stringBuffer.append(importManager.getImportedName("java.util.Collections"));
    stringBuffer.append(TEXT_121);
    stringBuffer.append(importManager.getImportedName("java.io.IOException"));
    stringBuffer.append(TEXT_122);
    stringBuffer.append(importManager.getImportedName(genDiagram.getDomainDiagramElement().getQualifiedInterfaceName()));
    stringBuffer.append(TEXT_123);
    
{


	String resourceToUse;
	if (!sameFile) {

    stringBuffer.append(TEXT_123);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_124);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.common.util.URI"));
    stringBuffer.append(TEXT_125);
    stringBuffer.append(genDiagram.getDiagramEditorUtilClassName());
    stringBuffer.append(TEXT_126);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.resource.Resource"));
    stringBuffer.append(TEXT_127);
    
		resourceToUse = "modelResource";
	} else {
		resourceToUse = "diagramResource";
	}

    stringBuffer.append(TEXT_127);
    stringBuffer.append(importManager.getImportedName(genDiagram.getDomainDiagramElement().getQualifiedInterfaceName()));
    stringBuffer.append(TEXT_128);
    stringBuffer.append(resourceToUse);
    stringBuffer.append(TEXT_129);
    stringBuffer.append(importManager.getImportedName(genDiagram.getDomainDiagramElement().getQualifiedInterfaceName()));
    stringBuffer.append(TEXT_129);
    stringBuffer.append(resourceToUse);
    stringBuffer.append(TEXT_130);
    stringBuffer.append(importManager.getImportedName(genDiagram.getDomainDiagramElement().getQualifiedInterfaceName()));
    stringBuffer.append(TEXT_131);
    stringBuffer.append(importManager.getImportedName(genDiagram.getDomainDiagramElement().getGenPackage().getQualifiedFactoryClassName()));
    stringBuffer.append(TEXT_132);
    stringBuffer.append(genDiagram.getDomainDiagramElement().getClassifierAccessorName());
    stringBuffer.append(TEXT_133);
    stringBuffer.append(resourceToUse);
    stringBuffer.append(TEXT_134);
    stringBuffer.append(resourceToUse);
    stringBuffer.append(TEXT_135);
    stringBuffer.append(importManager.getImportedName("java.util.Collections"));
    stringBuffer.append(TEXT_136);
    stringBuffer.append(importManager.getImportedName("java.io.IOException"));
    stringBuffer.append(TEXT_137);
    if (genDiagram.getDomainDiagramElement().isExternalInterface()) {
    stringBuffer.append(TEXT_138);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.EObject"));
    stringBuffer.append(TEXT_139);
    }
    stringBuffer.append(TEXT_140);
    
}

    stringBuffer.append(TEXT_140);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.resource.Resource"));
    stringBuffer.append(TEXT_141);
    stringBuffer.append(importManager.getImportedName("org.eclipse.emf.ecore.resource.Resource"));
    stringBuffer.append(TEXT_142);
    stringBuffer.append(importManager.getImportedName("java.util.Iterator"));
    stringBuffer.append(TEXT_143);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.widgets.Composite"));
    stringBuffer.append(TEXT_144);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.editparts.ScalableFreeformRootEditPart"));
    stringBuffer.append(TEXT_145);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.editparts.ScalableFreeformRootEditPart"));
    stringBuffer.append(TEXT_146);
    stringBuffer.append(importManager.getImportedName(genDiagram.getEditPartFactoryQualifiedClassName()));
    stringBuffer.append(TEXT_147);
    stringBuffer.append(importManager.getImportedName("org.eclipse.draw2d.LayeredPane"));
    stringBuffer.append(TEXT_148);
    stringBuffer.append(importManager.getImportedName("org.eclipse.draw2d.LayeredPane"));
    stringBuffer.append(TEXT_149);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.LayerConstants"));
    stringBuffer.append(TEXT_150);
    stringBuffer.append(importManager.getImportedName("org.eclipse.draw2d.FreeformLayer"));
    stringBuffer.append(TEXT_151);
    stringBuffer.append(importManager.getImportedName("org.eclipse.draw2d.FreeformLayer"));
    stringBuffer.append(TEXT_152);
    stringBuffer.append(importManager.getImportedName("org.eclipse.draw2d.DelegatingLayout"));
    stringBuffer.append(TEXT_153);
    stringBuffer.append(importManager.getImportedName(genDiagram.getEditPartFactoryQualifiedClassName()));
    stringBuffer.append(TEXT_154);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.LayerConstants"));
    stringBuffer.append(TEXT_155);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.GraphicalViewer"));
    stringBuffer.append(TEXT_156);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ContextMenuProvider"));
    stringBuffer.append(TEXT_157);
    stringBuffer.append(genEditor.getClassName());
    stringBuffer.append(TEXT_158);
    stringBuffer.append(importManager.getImportedName(genDiagram.getEditorGen().getPlugin().getActivatorQualifiedClassName()));
    stringBuffer.append(TEXT_159);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.KeyHandler"));
    stringBuffer.append(TEXT_160);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.parts.GraphicalViewerKeyHandler"));
    stringBuffer.append(TEXT_161);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.MouseWheelHandler"));
    stringBuffer.append(TEXT_162);
    stringBuffer.append(importManager.getImportedName("org.eclipse.swt.SWT"));
    stringBuffer.append(TEXT_163);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.MouseWheelZoomHandler"));
    stringBuffer.append(TEXT_164);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ContextMenuProvider"));
    stringBuffer.append(TEXT_165);
    stringBuffer.append(genEditor.getClassName());
    stringBuffer.append(TEXT_165);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ContextMenuProvider"));
    stringBuffer.append(TEXT_166);
    stringBuffer.append(genEditor.getClassName());
    stringBuffer.append(TEXT_167);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.EditPartViewer"));
    stringBuffer.append(TEXT_168);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_169);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_170);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_170);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_171);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_172);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_173);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_174);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_175);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_176);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_177);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_178);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_179);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_180);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_181);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_182);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_182);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gmf.runtime.lite.ui.actions.ActionIds"));
    stringBuffer.append(TEXT_183);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_184);
    stringBuffer.append(importManager.getImportedName("org.eclipse.ui.actions.ActionFactory"));
    stringBuffer.append(TEXT_185);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_186);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_187);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.MenuManager"));
    stringBuffer.append(TEXT_188);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.MenuManager"));
    stringBuffer.append(TEXT_189);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.Separator"));
    stringBuffer.append(TEXT_190);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_191);

    stringBuffer.append(TEXT_200);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_201);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_202);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_203);
    stringBuffer.append(importManager.getImportedName("org.eclipse.gef.ui.actions.GEFActionConstants"));
    stringBuffer.append(TEXT_204);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IMenuManager"));
    stringBuffer.append(TEXT_205);
    stringBuffer.append(importManager.getImportedName("org.eclipse.jface.action.IAction"));
    stringBuffer.append(TEXT_206);
    importManager.emitSortedImports();
    stringBuffer.append(TEXT_207);
    return stringBuffer.toString();
  }
}

Lines 26-29 Link Here

(-)META-INF/MANIFEST.MF (-1 / +2 lines)
26	org.eclipse.gmf.runtime.lite.parts,	26	org.eclipse.gmf.runtime.lite.parts,
27	org.eclipse.gmf.runtime.lite.properties,	27	org.eclipse.gmf.runtime.lite.properties,
28	org.eclipse.gmf.runtime.lite.requests,	28	org.eclipse.gmf.runtime.lite.requests,
29	org.eclipse.gmf.runtime.lite.services	29	org.eclipse.gmf.runtime.lite.services,
		30	org.eclipse.gmf.runtime.lite.ui.actions

Lines 51-56 Link Here

(-)src/org/eclipse/gmf/runtime/lite/parts/DiagramEditor.java (-1 / +8 lines)
51	import org.eclipse.gmf.runtime.lite.edit.parts.tree.DiagramTreeEditPartFactory;	51	import org.eclipse.gmf.runtime.lite.edit.parts.tree.DiagramTreeEditPartFactory;
52	import org.eclipse.gmf.runtime.lite.properties.PropertySourceProvider;	52	import org.eclipse.gmf.runtime.lite.properties.PropertySourceProvider;
53	import org.eclipse.gmf.runtime.lite.properties.UndoablePropertySheetEntry;	53	import org.eclipse.gmf.runtime.lite.properties.UndoablePropertySheetEntry;
		54	import org.eclipse.gmf.runtime.lite.services.DefaultDiagramLayouter;
		55	import org.eclipse.gmf.runtime.lite.services.IDiagramLayouter;
54	import org.eclipse.jface.action.IAction;	56	import org.eclipse.jface.action.IAction;
55	import org.eclipse.jface.viewers.ISelection;	57	import org.eclipse.jface.viewers.ISelection;
56	import org.eclipse.swt.SWT;	58	import org.eclipse.swt.SWT;
Lines 238-247 Link Here
238	return getOutlinePage();	240	return getOutlinePage();
239	} else if (type == ZoomManager.class) {	241	} else if (type == ZoomManager.class) {
240	return getZoomManager();	242	return getZoomManager();
		243	} else if (type == IDiagramLayouter.class) {
		244	return getDiagramLayouter();
241	}	245	}
242	return super.getAdapter(type);	246	return super.getAdapter(type);
243	}	247	}
244		248
		249	protected IDiagramLayouter getDiagramLayouter() {
		250	return new DefaultDiagramLayouter();
		251	}
		252
245	protected ZoomManager getZoomManager() {	253	protected ZoomManager getZoomManager() {
246	return getZoomManager(getGraphicalViewer());	254	return getZoomManager(getGraphicalViewer());
247	}	255	}
Lines 342-346 Link Here
342	// initialize actions	350	// initialize actions
343	createActions();	351	createActions();
344	}	352	}
345
346	}	353	}

Lines 17-28 Link Here

(-)src/org/eclipse/gmf/runtime/lite/edit/policies/BendpointEditPolicy.java (+31 lines)
17	import org.eclipse.draw2d.Connection;	17	import org.eclipse.draw2d.Connection;
18	import org.eclipse.draw2d.geometry.Dimension;	18	import org.eclipse.draw2d.geometry.Dimension;
19	import org.eclipse.draw2d.geometry.Point;	19	import org.eclipse.draw2d.geometry.Point;
		20	import org.eclipse.draw2d.geometry.PointList;
20	import org.eclipse.emf.common.command.AbstractCommand;	21	import org.eclipse.emf.common.command.AbstractCommand;
21	import org.eclipse.emf.transaction.TransactionalEditingDomain;	22	import org.eclipse.emf.transaction.TransactionalEditingDomain;
22	import org.eclipse.emf.transaction.util.TransactionUtil;	23	import org.eclipse.emf.transaction.util.TransactionUtil;
		24	import org.eclipse.gef.Request;
23	import org.eclipse.gef.commands.Command;	25	import org.eclipse.gef.commands.Command;
24	import org.eclipse.gef.requests.BendpointRequest;	26	import org.eclipse.gef.requests.BendpointRequest;
25	import org.eclipse.gmf.runtime.lite.commands.WrappingCommand;	27	import org.eclipse.gmf.runtime.lite.commands.WrappingCommand;
		28	import org.eclipse.gmf.runtime.lite.requests.RequestConstants;
		29	import org.eclipse.gmf.runtime.lite.requests.SetAllBendpointsRequest;
26	import org.eclipse.gmf.runtime.notation.Edge;	30	import org.eclipse.gmf.runtime.notation.Edge;
27	import org.eclipse.gmf.runtime.notation.NotationFactory;	31	import org.eclipse.gmf.runtime.notation.NotationFactory;
28	import org.eclipse.gmf.runtime.notation.RelativeBendpoints;	32	import org.eclipse.gmf.runtime.notation.RelativeBendpoints;
Lines 34-39 Link Here
34	return (Edge) getHost().getModel();	38	return (Edge) getHost().getModel();
35	}	39	}
36		40
		41	@Override
		42	public Command getCommand(Request request) {
		43	if (RequestConstants.REQ_SET_ALL_BENDPOINTS.equals(request.getType())) {
		44	return getSetAllBendpointsCommand((SetAllBendpointsRequest) request);
		45	}
		46	return super.getCommand(request);
		47	}
		48
		49	protected Command getSetAllBendpointsCommand(SetAllBendpointsRequest request) {
		50	return getModifyBendpointCommand(new BendpointSetter(request.getPoints()));
		51	}
		52
37	protected Command getCreateBendpointCommand(BendpointRequest request) {	53	protected Command getCreateBendpointCommand(BendpointRequest request) {
38	return getModifyBendpointCommand(new BendpointCreator(request.getIndex(), request.getLocation()));	54	return getModifyBendpointCommand(new BendpointCreator(request.getIndex(), request.getLocation()));
39	}	55	}
Lines 145-148 Link Here
145	originalBendpoints.add(index, converter.convert(point));	161	originalBendpoints.add(index, converter.convert(point));
146	}	162	}
147	}	163	}
		164
		165	private static class BendpointSetter implements BendpointModifier {
		166	private PointList myPoints;
		167
		168	public BendpointSetter(PointList points) {
		169	myPoints = points;
		170	}
		171
		172	public void applyModification(List originalBendpoints, BendpointConverter converter) {
		173	originalBendpoints.clear();
		174	for(int i = 0, iMax = myPoints.size(); i < iMax; i++) {
		175	originalBendpoints.add(converter.convert(myPoints.getPoint(i)));
		176	}
		177	}
		178	}
148	}	179	}

Added Link Here

(-)src/org/eclipse/gmf/runtime/lite/requests/RequestConstants.java (+5 lines)
1	package org.eclipse.gmf.runtime.lite.requests;
2
3	public interface RequestConstants extends org.eclipse.gef.RequestConstants {
4	public static final String REQ_SET_ALL_BENDPOINTS = "set_all_bendpoints"; //$NON-NLS-1$
5	}




package org.eclipse.gmf.runtime.lite.requests;

import org.eclipse.draw2d.geometry.PointList;
import org.eclipse.gef.ConnectionEditPart;
import org.eclipse.gef.Request;

public class SetAllBendpointsRequest extends Request {
	private ConnectionEditPart myConnectionEditPart;
	private PointList myPoints;

	public SetAllBendpointsRequest() {
		super(RequestConstants.REQ_SET_ALL_BENDPOINTS);
	}

	public SetAllBendpointsRequest(String type) {
		super(type);
	}

	public PointList getPoints() {
		return myPoints;
	}

	public void setPoints(PointList points) {
		myPoints = points;
	}

	public ConnectionEditPart getConnectionEditPart() {
		return myConnectionEditPart;
	}

	public void setConnectionEditPart(ConnectionEditPart connectionEditPart) {
		myConnectionEditPart = connectionEditPart;
	}
}




/**
 * Copyright (c) 2006 Eclipse.org
 * 
 * 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:
 *    bblajer - initial API and implementation
 */
package org.eclipse.gmf.runtime.lite.ui.actions;

/**
 * Declares Action IDs used within the lite runtime.
 */
public interface ActionIds {
	public static final String LAYOUT_ALL_ACTION = "layout_all";	//$NON-NLS-1$
}




/**
 * Copyright (c) 2006 Eclipse.org
 * 
 * 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:
 *    bblajer - initial API and implementation
 */
package org.eclipse.gmf.runtime.lite.services;

import java.util.HashMap;
import java.util.Iterator;
import java.util.List;

import org.eclipse.draw2d.geometry.Dimension;
import org.eclipse.draw2d.geometry.Point;
import org.eclipse.draw2d.geometry.PointList;
import org.eclipse.draw2d.geometry.Rectangle;
import org.eclipse.draw2d.graph.CompoundDirectedGraph;
import org.eclipse.draw2d.graph.CompoundDirectedGraphLayout;
import org.eclipse.draw2d.graph.EdgeList;
import org.eclipse.draw2d.graph.NodeList;
import org.eclipse.draw2d.graph.Subgraph;
import org.eclipse.emf.common.command.AbstractCommand;
import org.eclipse.emf.common.command.Command;
import org.eclipse.gef.ConnectionEditPart;
import org.eclipse.gef.EditPart;
import org.eclipse.gef.GraphicalEditPart;
import org.eclipse.gef.RequestConstants;
import org.eclipse.gef.commands.CompoundCommand;
import org.eclipse.gef.requests.ChangeBoundsRequest;
import org.eclipse.gmf.runtime.lite.requests.SetAllBendpointsRequest;
import org.eclipse.gmf.runtime.notation.Bounds;
import org.eclipse.gmf.runtime.notation.Diagram;
import org.eclipse.gmf.runtime.notation.Edge;
import org.eclipse.gmf.runtime.notation.Node;
import org.eclipse.gmf.runtime.notation.View;

/**
 * Default implementation of <code>IDiagramLayouter</code> that delegates to {@link org.eclipse.draw2d.graph.CompoundDirectedGraphLayout}.
 */
public class DefaultDiagramLayouter implements IDiagramLayouter {
	public Command layout(GraphicalEditPart container) {
		CompoundDirectedGraph graph = new CompoundDirectedGraph();
		HashMap<EditPart, org.eclipse.draw2d.graph.Node> views2Nodes = buildGraph(container, graph);
		CompoundDirectedGraphLayout layout = new CompoundDirectedGraphLayout();
		layout.visit(graph);
		return createLayoutCommand(container, views2Nodes, graph);
	}

	public Command layout(GraphicalEditPart container, List<GraphicalEditPart> selectedElements) {
		//XXX: Currently, selectedElements argument is ignored.
		return layout(container);
	}

	protected HashMap<EditPart, org.eclipse.draw2d.graph.Node> buildGraph(GraphicalEditPart container, CompoundDirectedGraph graph) {
		HashMap<EditPart, org.eclipse.draw2d.graph.Node> views2Nodes = new HashMap<EditPart, org.eclipse.draw2d.graph.Node>();
		traverseChildren(container, new SubGraphBuilder(null, graph, views2Nodes));
		Diagram diagram = ((View) container.getModel()).getDiagram();
		for(Iterator it = diagram.getEdges().iterator(); it.hasNext(); ) {
			Edge nextEdge = (Edge) it.next();
			ConnectionEditPart nextEdgeEP = (ConnectionEditPart) container.getViewer().getEditPartRegistry().get(nextEdge);
			EditPart source = nextEdgeEP.getSource();
			EditPart target = nextEdgeEP.getTarget();
			org.eclipse.draw2d.graph.Node sourceNode = views2Nodes.get(source);
			org.eclipse.draw2d.graph.Node targetNode = views2Nodes.get(target);
			if (sourceNode == null || targetNode == null) {
				continue;
			}
			org.eclipse.draw2d.graph.Edge edge = createEdge(nextEdgeEP, sourceNode, targetNode);
			if (edge != null) {
				graph.edges.add(edge);
			}
		}
		return views2Nodes;
	}

	protected static interface Traverser {
		public void acceptChild(GraphicalEditPart childEditPart);
		public void childrenTraversed(GraphicalEditPart parentEditPart);
	}

	protected void traverseChildren(GraphicalEditPart container, Traverser traverser) {
		View view = (View) container.getModel();
		for(Iterator it = view.getChildren().iterator(); it.hasNext(); ) {
			View nextChild = (View) it.next();
			GraphicalEditPart nextChildEP = (GraphicalEditPart) container.getViewer().getEditPartRegistry().get(nextChild);
			if (nextChildEP == null) {
				continue;
			}
			traverser.acceptChild(nextChildEP);
		}
		traverser.childrenTraversed(container);
	}

	protected class SubGraphBuilder implements Traverser {
		private final Subgraph myParent;
		private final CompoundDirectedGraph myGraph;
		private final HashMap<EditPart, org.eclipse.draw2d.graph.Node> myViews2Nodes;

		public SubGraphBuilder(Subgraph parent, CompoundDirectedGraph graph, HashMap<EditPart, org.eclipse.draw2d.graph.Node> views2Nodes) {
			myParent = parent;
			myGraph = graph;
			myViews2Nodes = views2Nodes;
		}

		public void acceptChild(GraphicalEditPart childEditPart) {
			org.eclipse.draw2d.graph.Node node = createNode(myParent, childEditPart);
			if (node != null) {
				setNodePosition(node);
				myGraph.nodes.add(node);
				myViews2Nodes.put(childEditPart, node);
				if (node instanceof org.eclipse.draw2d.graph.Subgraph) {
					traverseChildren(childEditPart, new SubGraphBuilder((org.eclipse.draw2d.graph.Subgraph) node, myGraph, myViews2Nodes));
				}
			}
		}

		public void childrenTraversed(GraphicalEditPart parentEditPart) {
		}
	}

	protected org.eclipse.draw2d.graph.Edge createEdge(ConnectionEditPart next, org.eclipse.draw2d.graph.Node sourceNode, org.eclipse.draw2d.graph.Node targetNode) {
		return new org.eclipse.draw2d.graph.Edge(next, sourceNode, targetNode);
	}

	protected org.eclipse.draw2d.graph.Node createNode(org.eclipse.draw2d.graph.Subgraph parent, GraphicalEditPart next) {
		if (next.getChildren().isEmpty()) {
			return new org.eclipse.draw2d.graph.Node(next, parent);
		}
		return new org.eclipse.draw2d.graph.Subgraph(next, parent);
	}

	protected void setNodePosition(org.eclipse.draw2d.graph.Node node) {
		GraphicalEditPart editPart = (GraphicalEditPart) node.data;
		Node notationalNode = (Node) editPart.getModel();
		if (notationalNode.getLayoutConstraint() instanceof Bounds) {
			Rectangle bounds = editPart.getFigure().getBounds().getCopy();
			editPart.getFigure().translateToAbsolute(bounds);
			node.x = bounds.x;
			node.y = bounds.y;
			node.width = bounds.width;
			node.height = bounds.height;
		}
	}

	protected Rectangle getNodePosition(org.eclipse.draw2d.graph.Node node) {
        Rectangle rect = new Rectangle(node.x, node.y, node.width, node.height);
        return rect;
	}

	protected Command createLayoutCommand(final GraphicalEditPart container, final HashMap<EditPart, org.eclipse.draw2d.graph.Node> views2Nodes, final CompoundDirectedGraph graph) {
		return new AbstractCommand() {
			/**
			 * Cache of the executed commands for undo-redo functionality.
			 */
			private CompoundCommand layoutCommand;
			public void redo() {
				layoutCommand.execute();
			}
			public void execute() {
				layoutCommand = new CompoundCommand();
				traverseChildren(container, new ChildrenLayouter(views2Nodes, layoutCommand));
				createLayoutEdgesCommand(graph.edges, layoutCommand);
			}
			@Override
			protected boolean prepare() {
				return true;
			}
			@Override
			public boolean canUndo() {
				return layoutCommand.canUndo();
			}
			@Override
			public void undo() {
				layoutCommand.undo();
			}
		};
	}

	protected class ChildrenLayouter implements Traverser {
		private final CompoundCommand myCommand;
		private final HashMap<EditPart, org.eclipse.draw2d.graph.Node> myViews2Nodes;

		public ChildrenLayouter(HashMap<EditPart, org.eclipse.draw2d.graph.Node> views2Nodes, CompoundCommand command) {
			myViews2Nodes = views2Nodes;
			myCommand = command;
		}

		public void acceptChild(GraphicalEditPart childEditPart) {
			org.eclipse.draw2d.graph.Node node = myViews2Nodes.get(childEditPart);
			if (node == null) {
				return;
			}
			ChangeBoundsRequest request = new ChangeBoundsRequest(RequestConstants.REQ_MOVE);
			Rectangle bounds = getNodePosition(node);
			Point ptLocation = new Point(bounds.x, bounds.y);
			Rectangle oldBounds = childEditPart.getFigure().getBounds();
			childEditPart.getFigure().translateToAbsolute(oldBounds);
			Point oldLocation = oldBounds.getLocation();
			Dimension delta = ptLocation.getDifference(oldLocation);
			request.setEditParts(childEditPart);
			request.setMoveDelta(new Point(delta.width, delta.height));
			request.setSizeDelta(bounds.getSize().getDifference(oldBounds.getSize()));
			request.setLocation(ptLocation);
			org.eclipse.gef.commands.Command cmd = childEditPart.getCommand(request);
			if (cmd != null && cmd.canExecute()) {
				cmd.execute();
				myCommand.add(cmd);
			}
		}

		public void childrenTraversed(GraphicalEditPart parentEditPart) {
			parentEditPart.getFigure().invalidateTree();
			parentEditPart.getFigure().validate();
			traverseChildren(parentEditPart, new Traverser() {
				public void acceptChild(GraphicalEditPart childEditPart) {
					traverseChildren(childEditPart, ChildrenLayouter.this);
				}
				public void childrenTraversed(GraphicalEditPart parentEditPart) {
				}
			});
		}
	}

	protected void createLayoutEdgesCommand(EdgeList edges, CompoundCommand command) {
		for(Iterator it = edges.iterator(); it.hasNext(); ) {
			org.eclipse.draw2d.graph.Edge next = (org.eclipse.draw2d.graph.Edge) it.next();
			if (next.data instanceof ConnectionEditPart == false) {
				continue;
			}
			ConnectionEditPart connection = (ConnectionEditPart) next.data;
			PointList points = getPoints(next);
			SetAllBendpointsRequest request = new SetAllBendpointsRequest();
			request.setConnectionEditPart(connection);
			request.setPoints(points);
            org.eclipse.gef.commands.Command cmd = connection.getCommand(request);
            if (cmd != null && cmd.canExecute()) {
            	cmd.execute();
                command.add(cmd);
			}
		}
	}

	private PointList getPoints(org.eclipse.draw2d.graph.Edge edge) {
		PointList result = new PointList();
		result.addPoint(((GraphicalEditPart) ((ConnectionEditPart) edge.data).getSource()).getFigure().getBounds().getCenter());
        NodeList vnodes = edge.vNodes;
        if (vnodes != null) {
            for (int i = 0; i < vnodes.size(); i++) {
                org.eclipse.draw2d.graph.Node vn = vnodes.getNode(i);
                Rectangle nextPosition = getNodePosition(vn);
                result.addPoint(nextPosition.getCenter());
            }
        }
		result.addPoint(((GraphicalEditPart) ((ConnectionEditPart) edge.data).getTarget()).getFigure().getBounds().getCenter());
		straightenPoints(result);
		result.removePoint(0);
		result.removePoint(result.size() - 1);
		return result;
	}

	private void straightenPoints(PointList points) {
		double flatnessTolerance = Math.cos(Math.PI/360);	//angles that are almost flat are treated as flat
		removeFlatAngles(points, flatnessTolerance);
	}

	private void removeFlatAngles(PointList points, double flatnessTolerance) {
		for(int i = 0; i < points.size() - 2 && points.size() > 3; i++) {
			while (i < points.size() - 2 && points.size() > 3 && cos(points.getPoint(i), points.getPoint(i+1), points.getPoint(i+2)) > flatnessTolerance) {
				points.removePoint(i+1);
			}
		}
	}

	/**
	 * Returns the cosine of the angle abc.
	 * @return
	 */
	private double cos(Point a, Point b, Point c) {
		double ab2 = b.getDistance2(a);
		double ac2 = c.getDistance2(a);
		double bc2 = b.getDistance2(c);
		return (ab2 + ac2 - bc2) / (2 * Math.sqrt(ab2 * ac2));
	}
}




/**
 * Copyright (c) 2006 Eclipse.org
 * 
 * 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:
 *    bblajer - initial API and implementation
 */
package org.eclipse.gmf.runtime.lite.ui.actions;

import org.eclipse.emf.common.command.Command;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.emf.transaction.util.TransactionUtil;
import org.eclipse.gef.GraphicalEditPart;
import org.eclipse.gef.GraphicalViewer;
import org.eclipse.gef.ui.actions.WorkbenchPartAction;
import org.eclipse.gmf.runtime.lite.commands.WrappingCommand;
import org.eclipse.gmf.runtime.lite.services.IDiagramLayouter;
import org.eclipse.ui.IWorkbenchPart;


public class LayoutDiagramAction extends WorkbenchPartAction {
	public LayoutDiagramAction(IWorkbenchPart part) {
		super(part);
	}

	@Override
	protected void init() {
		super.init();
		setId(ActionIds.LAYOUT_ALL_ACTION);
		setText("&Layout all");
		setToolTipText("Layouts the diagram");
	}

	@Override
	protected boolean calculateEnabled() {
		return getWorkbenchPart().getAdapter(IDiagramLayouter.class) != null && getWorkbenchPart().getAdapter(GraphicalViewer.class) != null;
	}

	@Override
	public void run() {
		GraphicalViewer viewer = (GraphicalViewer) getWorkbenchPart().getAdapter(GraphicalViewer.class);
		IDiagramLayouter layouter = (IDiagramLayouter) getWorkbenchPart().getAdapter(IDiagramLayouter.class);
		Command layoutCommand = layouter.layout((GraphicalEditPart) viewer.getContents());
		if (layoutCommand != null && layoutCommand.canExecute()) {
			TransactionalEditingDomain editingDomain = TransactionUtil.getEditingDomain(viewer.getContents().getModel());
			new WrappingCommand(editingDomain, layoutCommand).execute();
		}
	}
}




/**
 * Copyright (c) 2006 Eclipse.org
 * 
 * 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:
 *    bblajer - initial API and implementation
 */
package org.eclipse.gmf.runtime.lite.services;

import java.util.List;

import org.eclipse.emf.common.command.Command;
import org.eclipse.gef.GraphicalEditPart;

public interface IDiagramLayouter {
	public Command layout(GraphicalEditPart container);
	public Command layout(GraphicalEditPart container, List<GraphicalEditPart> selectedElements);
}

Return to bug 158023

Lines 215-228 Link Here

(-)templates/editor/NewDiagramFileWizard.javajet (-2 / +14 lines)
215	<%	215	<%
216	if (isRichClientPlatform) {	216	if (isRichClientPlatform) {
217	%>	217	%>
218	<%=importManager.getImportedName(genDiagram.getDiagramEditorUtilQualifiedClassName())%>.openEditor(diagramResource.getURI());	218	<%=importManager.getImportedName("org.eclipse.ui.IEditorPart")%> editor = <%=importManager.getImportedName(genDiagram.getDiagramEditorUtilQualifiedClassName())%>.openEditor(diagramResource.getURI());
219	<%	219	<%
220	} else {	220	} else {
221	%>	221	%>
222	<%=importManager.getImportedName("org.eclipse.ui.ide.IDE")%>.openEditor(myWorkbenchPage, diagramFile);	222	<%=importManager.getImportedName("org.eclipse.ui.IEditorPart")%> editor = <%=importManager.getImportedName("org.eclipse.ui.ide.IDE")%>.openEditor(myWorkbenchPage, diagramFile);
223	<%	223	<%
224	}	224	}
225	%>	225	%>
		226	if (editor != null) {
		227	<%=importManager.getImportedName("org.eclipse.gmf.runtime.lite.services.IDiagramLayouter")%> layouter = (<%=importManager.getImportedName("org.eclipse.gmf.runtime.lite.services.IDiagramLayouter")%>) editor.getAdapter(<%=importManager.getImportedName("org.eclipse.gmf.runtime.lite.services.IDiagramLayouter")%>.class);
		228	if (layouter != null) {
		229	<%=importManager.getImportedName("org.eclipse.gef.GraphicalViewer")%> graphicalViewer = (<%=importManager.getImportedName("org.eclipse.gef.GraphicalViewer")%>) editor.getAdapter(<%=importManager.getImportedName("org.eclipse.gef.GraphicalViewer")%>.class);
		230	if (graphicalViewer != null) {
		231	<%=importManager.getImportedName("org.eclipse.emf.common.command.Command")%> layoutCommand = layouter.layout((<%=importManager.getImportedName("org.eclipse.gef.GraphicalEditPart")%>) graphicalViewer.getContents());
		232	if (layoutCommand != null && layoutCommand.canExecute()) {
		233	new <%=importManager.getImportedName("org.eclipse.gmf.runtime.lite.commands.WrappingCommand")%>(myEditingDomain, layoutCommand).execute();
		234	}
		235	}
		236	}
		237	}
226	} catch (<%=importManager.getImportedName("java.io.IOException")%> ex) {	238	} catch (<%=importManager.getImportedName("java.io.IOException")%> ex) {
227	<%	239	<%
228	if (isRichClientPlatform) {	240	if (isRichClientPlatform) {

Lines 49-55 Link Here

(-)templates/editor/DiagramEditorUtil.javajet (-6 / +4 lines)
49	/**	49	/**
50	* @generated	50	* @generated
51	*/	51	*/
52	public static boolean openEditor(URI fileURI) {	52	public static <%=importManager.getImportedName("org.eclipse.ui.IEditorPart")%> openEditor(URI fileURI) {
53	IWorkbench workbench = PlatformUI.getWorkbench();	53	IWorkbench workbench = PlatformUI.getWorkbench();
54	IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();	54	IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();
55	IWorkbenchPage page = workbenchWindow.getActivePage();	55	IWorkbenchPage page = workbenchWindow.getActivePage();
Lines 60-79 Link Here
60	workbenchWindow.getShell(),	60	workbenchWindow.getShell(),
61	"Error",	61	"Error",
62	"There is no editor registered for the file " + fileURI.toFileString());	62	"There is no editor registered for the file " + fileURI.toFileString());
63	return false;	63	return null;
64	} else {	64	} else {
65	try {	65	try {
66	page.openEditor(new URIEditorInput(fileURI), editorDescriptor.getId());	66	return page.openEditor(new URIEditorInput(fileURI), editorDescriptor.getId());
67	} catch (PartInitException exception) {	67	} catch (PartInitException exception) {
68	MessageDialog.openError(	68	MessageDialog.openError(
69	workbenchWindow.getShell(),	69	workbenchWindow.getShell(),
70	"Error Opening Editor",	70	"Error Opening Editor",
71	exception.getMessage());	71	exception.getMessage());
72	return false;	72	return null;
73	}	73	}
74	}	74	}
75
76	return true;
77	}	75	}
78		76
79	<%	77	<%

Added Link Here

(-)src/org/eclipse/gmf/runtime/lite/ui/actions/ActionIds.java (+19 lines)
1	/**
2	* Copyright (c) 2006 Eclipse.org
3	*
4	* All rights reserved. This program and the accompanying materials
5	* are made available under the terms of the Eclipse Public License v1.0
6	* which accompanies this distribution, and is available at
7	* http://www.eclipse.org/legal/epl-v10.html
8	*
9	* Contributors:
10	* bblajer - initial API and implementation
11	*/
12	package org.eclipse.gmf.runtime.lite.ui.actions;
13
14	/**
15	* Declares Action IDs used within the lite runtime.
16	*/
17	public interface ActionIds {
18	public static final String LAYOUT_ALL_ACTION = "layout_all"; //$NON-NLS-1$
19	}

Added Link Here

(-)src/org/eclipse/gmf/runtime/lite/services/DefaultDiagramLayouter.java (+289 lines)
1	/**
2	* Copyright (c) 2006 Eclipse.org
3	*
4	* All rights reserved. This program and the accompanying materials
5	* are made available under the terms of the Eclipse Public License v1.0
6	* which accompanies this distribution, and is available at
7	* http://www.eclipse.org/legal/epl-v10.html
8	*
9	* Contributors:
10	* bblajer - initial API and implementation
11	*/
12	package org.eclipse.gmf.runtime.lite.services;
13
14	import java.util.HashMap;
15	import java.util.Iterator;
16	import java.util.List;
17
18	import org.eclipse.draw2d.geometry.Dimension;
19	import org.eclipse.draw2d.geometry.Point;
20	import org.eclipse.draw2d.geometry.PointList;
21	import org.eclipse.draw2d.geometry.Rectangle;
22	import org.eclipse.draw2d.graph.CompoundDirectedGraph;
23	import org.eclipse.draw2d.graph.CompoundDirectedGraphLayout;
24	import org.eclipse.draw2d.graph.EdgeList;
25	import org.eclipse.draw2d.graph.NodeList;
26	import org.eclipse.draw2d.graph.Subgraph;
27	import org.eclipse.emf.common.command.AbstractCommand;
28	import org.eclipse.emf.common.command.Command;
29	import org.eclipse.gef.ConnectionEditPart;
30	import org.eclipse.gef.EditPart;
31	import org.eclipse.gef.GraphicalEditPart;
32	import org.eclipse.gef.RequestConstants;
33	import org.eclipse.gef.commands.CompoundCommand;
34	import org.eclipse.gef.requests.ChangeBoundsRequest;
35	import org.eclipse.gmf.runtime.lite.requests.SetAllBendpointsRequest;
36	import org.eclipse.gmf.runtime.notation.Bounds;
37	import org.eclipse.gmf.runtime.notation.Diagram;
38	import org.eclipse.gmf.runtime.notation.Edge;
39	import org.eclipse.gmf.runtime.notation.Node;
40	import org.eclipse.gmf.runtime.notation.View;
41
42	/**
43	* Default implementation of <code>IDiagramLayouter</code> that delegates to {@link org.eclipse.draw2d.graph.CompoundDirectedGraphLayout}.
44	*/
45	public class DefaultDiagramLayouter implements IDiagramLayouter {
46	public Command layout(GraphicalEditPart container) {
47	CompoundDirectedGraph graph = new CompoundDirectedGraph();
48	HashMap<EditPart, org.eclipse.draw2d.graph.Node> views2Nodes = buildGraph(container, graph);
49	CompoundDirectedGraphLayout layout = new CompoundDirectedGraphLayout();
50	layout.visit(graph);
51	return createLayoutCommand(container, views2Nodes, graph);
52	}
53
54	public Command layout(GraphicalEditPart container, List<GraphicalEditPart> selectedElements) {
55	//XXX: Currently, selectedElements argument is ignored.
56	return layout(container);
57	}
58
59	protected HashMap<EditPart, org.eclipse.draw2d.graph.Node> buildGraph(GraphicalEditPart container, CompoundDirectedGraph graph) {
60	HashMap<EditPart, org.eclipse.draw2d.graph.Node> views2Nodes = new HashMap<EditPart, org.eclipse.draw2d.graph.Node>();
61	traverseChildren(container, new SubGraphBuilder(null, graph, views2Nodes));
62	Diagram diagram = ((View) container.getModel()).getDiagram();
63	for(Iterator it = diagram.getEdges().iterator(); it.hasNext(); ) {
64	Edge nextEdge = (Edge) it.next();
65	ConnectionEditPart nextEdgeEP = (ConnectionEditPart) container.getViewer().getEditPartRegistry().get(nextEdge);
66	EditPart source = nextEdgeEP.getSource();
67	EditPart target = nextEdgeEP.getTarget();
68	org.eclipse.draw2d.graph.Node sourceNode = views2Nodes.get(source);
69	org.eclipse.draw2d.graph.Node targetNode = views2Nodes.get(target);
70	if (sourceNode == null \|\| targetNode == null) {
71	continue;
72	}
73	org.eclipse.draw2d.graph.Edge edge = createEdge(nextEdgeEP, sourceNode, targetNode);
74	if (edge != null) {
75	graph.edges.add(edge);
76	}
77	}
78	return views2Nodes;
79	}
80
81	protected static interface Traverser {
82	public void acceptChild(GraphicalEditPart childEditPart);
83	public void childrenTraversed(GraphicalEditPart parentEditPart);
84	}
85
86	protected void traverseChildren(GraphicalEditPart container, Traverser traverser) {
87	View view = (View) container.getModel();
88	for(Iterator it = view.getChildren().iterator(); it.hasNext(); ) {
89	View nextChild = (View) it.next();
90	GraphicalEditPart nextChildEP = (GraphicalEditPart) container.getViewer().getEditPartRegistry().get(nextChild);
91	if (nextChildEP == null) {
92	continue;
93	}
94	traverser.acceptChild(nextChildEP);
95	}
96	traverser.childrenTraversed(container);
97	}
98
99	protected class SubGraphBuilder implements Traverser {
100	private final Subgraph myParent;
101	private final CompoundDirectedGraph myGraph;
102	private final HashMap<EditPart, org.eclipse.draw2d.graph.Node> myViews2Nodes;
103
104	public SubGraphBuilder(Subgraph parent, CompoundDirectedGraph graph, HashMap<EditPart, org.eclipse.draw2d.graph.Node> views2Nodes) {
105	myParent = parent;
106	myGraph = graph;
107	myViews2Nodes = views2Nodes;
108	}
109
110	public void acceptChild(GraphicalEditPart childEditPart) {
111	org.eclipse.draw2d.graph.Node node = createNode(myParent, childEditPart);
112	if (node != null) {
113	setNodePosition(node);
114	myGraph.nodes.add(node);
115	myViews2Nodes.put(childEditPart, node);
116	if (node instanceof org.eclipse.draw2d.graph.Subgraph) {
117	traverseChildren(childEditPart, new SubGraphBuilder((org.eclipse.draw2d.graph.Subgraph) node, myGraph, myViews2Nodes));
118	}
119	}
120	}
121
122	public void childrenTraversed(GraphicalEditPart parentEditPart) {
123	}
124	}
125
126	protected org.eclipse.draw2d.graph.Edge createEdge(ConnectionEditPart next, org.eclipse.draw2d.graph.Node sourceNode, org.eclipse.draw2d.graph.Node targetNode) {
127	return new org.eclipse.draw2d.graph.Edge(next, sourceNode, targetNode);
128	}
129
130	protected org.eclipse.draw2d.graph.Node createNode(org.eclipse.draw2d.graph.Subgraph parent, GraphicalEditPart next) {
131	if (next.getChildren().isEmpty()) {
132	return new org.eclipse.draw2d.graph.Node(next, parent);
133	}
134	return new org.eclipse.draw2d.graph.Subgraph(next, parent);
135	}
136
137	protected void setNodePosition(org.eclipse.draw2d.graph.Node node) {
138	GraphicalEditPart editPart = (GraphicalEditPart) node.data;
139	Node notationalNode = (Node) editPart.getModel();
140	if (notationalNode.getLayoutConstraint() instanceof Bounds) {
141	Rectangle bounds = editPart.getFigure().getBounds().getCopy();
142	editPart.getFigure().translateToAbsolute(bounds);
143	node.x = bounds.x;
144	node.y = bounds.y;
145	node.width = bounds.width;
146	node.height = bounds.height;
147	}
148	}
149
150	protected Rectangle getNodePosition(org.eclipse.draw2d.graph.Node node) {
151	Rectangle rect = new Rectangle(node.x, node.y, node.width, node.height);
152	return rect;
153	}
154
155	protected Command createLayoutCommand(final GraphicalEditPart container, final HashMap<EditPart, org.eclipse.draw2d.graph.Node> views2Nodes, final CompoundDirectedGraph graph) {
156	return new AbstractCommand() {
157	/**
158	* Cache of the executed commands for undo-redo functionality.
159	*/
160	private CompoundCommand layoutCommand;
161	public void redo() {
162	layoutCommand.execute();
163	}
164	public void execute() {
165	layoutCommand = new CompoundCommand();
166	traverseChildren(container, new ChildrenLayouter(views2Nodes, layoutCommand));
167	createLayoutEdgesCommand(graph.edges, layoutCommand);
168	}
169	@Override
170	protected boolean prepare() {
171	return true;
172	}
173	@Override
174	public boolean canUndo() {
175	return layoutCommand.canUndo();
176	}
177	@Override
178	public void undo() {
179	layoutCommand.undo();
180	}
181	};
182	}
183
184	protected class ChildrenLayouter implements Traverser {
185	private final CompoundCommand myCommand;
186	private final HashMap<EditPart, org.eclipse.draw2d.graph.Node> myViews2Nodes;
187
188	public ChildrenLayouter(HashMap<EditPart, org.eclipse.draw2d.graph.Node> views2Nodes, CompoundCommand command) {
189	myViews2Nodes = views2Nodes;
190	myCommand = command;
191	}
192
193	public void acceptChild(GraphicalEditPart childEditPart) {
194	org.eclipse.draw2d.graph.Node node = myViews2Nodes.get(childEditPart);
195	if (node == null) {
196	return;
197	}
198	ChangeBoundsRequest request = new ChangeBoundsRequest(RequestConstants.REQ_MOVE);
199	Rectangle bounds = getNodePosition(node);
200	Point ptLocation = new Point(bounds.x, bounds.y);
201	Rectangle oldBounds = childEditPart.getFigure().getBounds();
202	childEditPart.getFigure().translateToAbsolute(oldBounds);
203	Point oldLocation = oldBounds.getLocation();
204	Dimension delta = ptLocation.getDifference(oldLocation);
205	request.setEditParts(childEditPart);
206	request.setMoveDelta(new Point(delta.width, delta.height));
207	request.setSizeDelta(bounds.getSize().getDifference(oldBounds.getSize()));
208	request.setLocation(ptLocation);
209	org.eclipse.gef.commands.Command cmd = childEditPart.getCommand(request);
210	if (cmd != null && cmd.canExecute()) {
211	cmd.execute();
212	myCommand.add(cmd);
213	}
214	}
215
216	public void childrenTraversed(GraphicalEditPart parentEditPart) {
217	parentEditPart.getFigure().invalidateTree();
218	parentEditPart.getFigure().validate();
219	traverseChildren(parentEditPart, new Traverser() {
220	public void acceptChild(GraphicalEditPart childEditPart) {
221	traverseChildren(childEditPart, ChildrenLayouter.this);
222	}
223	public void childrenTraversed(GraphicalEditPart parentEditPart) {
224	}
225	});
226	}
227	}
228
229	protected void createLayoutEdgesCommand(EdgeList edges, CompoundCommand command) {
230	for(Iterator it = edges.iterator(); it.hasNext(); ) {
231	org.eclipse.draw2d.graph.Edge next = (org.eclipse.draw2d.graph.Edge) it.next();
232	if (next.data instanceof ConnectionEditPart == false) {
233	continue;
234	}
235	ConnectionEditPart connection = (ConnectionEditPart) next.data;
236	PointList points = getPoints(next);
237	SetAllBendpointsRequest request = new SetAllBendpointsRequest();
238	request.setConnectionEditPart(connection);
239	request.setPoints(points);
240	org.eclipse.gef.commands.Command cmd = connection.getCommand(request);
241	if (cmd != null && cmd.canExecute()) {
242	cmd.execute();
243	command.add(cmd);
244	}
245	}
246	}
247
248	private PointList getPoints(org.eclipse.draw2d.graph.Edge edge) {
249	PointList result = new PointList();
250	result.addPoint(((GraphicalEditPart) ((ConnectionEditPart) edge.data).getSource()).getFigure().getBounds().getCenter());
251	NodeList vnodes = edge.vNodes;
252	if (vnodes != null) {
253	for (int i = 0; i < vnodes.size(); i++) {
254	org.eclipse.draw2d.graph.Node vn = vnodes.getNode(i);
255	Rectangle nextPosition = getNodePosition(vn);
256	result.addPoint(nextPosition.getCenter());
257	}
258	}
259	result.addPoint(((GraphicalEditPart) ((ConnectionEditPart) edge.data).getTarget()).getFigure().getBounds().getCenter());
260	straightenPoints(result);
261	result.removePoint(0);
262	result.removePoint(result.size() - 1);
263	return result;
264	}
265
266	private void straightenPoints(PointList points) {
267	double flatnessTolerance = Math.cos(Math.PI/360); //angles that are almost flat are treated as flat
268	removeFlatAngles(points, flatnessTolerance);
269	}
270
271	private void removeFlatAngles(PointList points, double flatnessTolerance) {
272	for(int i = 0; i < points.size() - 2 && points.size() > 3; i++) {
273	while (i < points.size() - 2 && points.size() > 3 && cos(points.getPoint(i), points.getPoint(i+1), points.getPoint(i+2)) > flatnessTolerance) {
274	points.removePoint(i+1);
275	}
276	}
277	}
278
279	/**
280	* Returns the cosine of the angle abc.
281	* @return
282	*/
283	private double cos(Point a, Point b, Point c) {
284	double ab2 = b.getDistance2(a);
285	double ac2 = c.getDistance2(a);
286	double bc2 = b.getDistance2(c);
287	return (ab2 + ac2 - bc2) / (2 * Math.sqrt(ab2 * ac2));
288	}
289	}