Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingCreationWizardPage.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingCreationWizardPage.java?rev=945691&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingCreationWizardPage.java
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingCreationWizardPage.java
Tue May 18 15:13:13 2010
@@ -0,0 +1,88 @@
+package org.apache.commons.scxml.modeling.diagram.part;
+
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.emf.common.util.URI;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.osgi.util.NLS;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.ui.dialogs.WizardNewFileCreationPage;
+
+/**
+ * @generated
+ */
+public class ModelingCreationWizardPage extends WizardNewFileCreationPage {
+
+ /**
+ * @generated
+ */
+ private final String fileExtension;
+
+ /**
+ * @generated
+ */
+ public ModelingCreationWizardPage(String pageName,
+ IStructuredSelection selection, String fileExtension) {
+ super(pageName, selection);
+ this.fileExtension = fileExtension;
+ }
+
+ /**
+ * Override to create files with this extension.
+ *
+ * @generated
+ */
+ protected String getExtension() {
+ return fileExtension;
+ }
+
+ /**
+ * @generated
+ */
+ public URI getURI() {
+ return URI.createPlatformResourceURI(getFilePath().toString(),
false);
+ }
+
+ /**
+ * @generated
+ */
+ protected IPath getFilePath() {
+ IPath path = getContainerFullPath();
+ if (path == null) {
+ path = new Path(""); //$NON-NLS-1$
+ }
+ String fileName = getFileName();
+ if (fileName != null) {
+ path = path.append(fileName);
+ }
+ return path;
+ }
+
+ /**
+ * @generated
+ */
+ public void createControl(Composite parent) {
+ super.createControl(parent);
+ setFileName(ModelingDiagramEditorUtil.getUniqueFileName(
+ getContainerFullPath(), getFileName(),
getExtension()));
+ setPageComplete(validatePage());
+ }
+
+ /**
+ * @generated
+ */
+ protected boolean validatePage() {
+ if (!super.validatePage()) {
+ return false;
+ }
+ String extension = getExtension();
+ if (extension != null
+ && !getFilePath().toString().endsWith("." +
extension)) {
+ setErrorMessage(NLS.bind(
+
Messages.ModelingCreationWizardPageExtensionError,
+ extension));
+ return false;
+ }
+ return true;
+ }
+}
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingCreationWizardPage.java
------------------------------------------------------------------------------
svn:eol-style = native
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramActionBarContributor.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramActionBarContributor.java?rev=945691&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramActionBarContributor.java
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramActionBarContributor.java
Tue May 18 15:13:13 2010
@@ -0,0 +1,24 @@
+package org.apache.commons.scxml.modeling.diagram.part;
+
+import org.eclipse.gmf.runtime.diagram.ui.parts.DiagramActionBarContributor;
+
+/**
+ * @generated
+ */
+public class ModelingDiagramActionBarContributor extends
+ DiagramActionBarContributor {
+
+ /**
+ * @generated
+ */
+ protected Class getEditorClass() {
+ return ModelingDiagramEditor.class;
+ }
+
+ /**
+ * @generated
+ */
+ protected String getEditorId() {
+ return ModelingDiagramEditor.ID;
+ }
+}
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramActionBarContributor.java
------------------------------------------------------------------------------
svn:eol-style = native
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditor.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditor.java?rev=945691&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditor.java
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditor.java
Tue May 18 15:13:13 2010
@@ -0,0 +1,289 @@
+package org.apache.commons.scxml.modeling.diagram.part;
+
+import
org.apache.commons.scxml.modeling.diagram.navigator.ModelingNavigatorItem;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IMarker;
+import org.eclipse.core.resources.IWorkspaceRoot;
+import org.eclipse.core.resources.ResourcesPlugin;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.NullProgressMonitor;
+import org.eclipse.emf.common.ui.URIEditorInput;
+import org.eclipse.emf.transaction.TransactionalEditingDomain;
+import org.eclipse.emf.workspace.util.WorkspaceSynchronizer;
+import org.eclipse.gef.palette.PaletteRoot;
+import
org.eclipse.gmf.runtime.common.ui.services.marker.MarkerNavigationService;
+import org.eclipse.gmf.runtime.diagram.core.preferences.PreferencesHint;
+import org.eclipse.gmf.runtime.diagram.ui.actions.ActionIds;
+import
org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDiagramDocument;
+import org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDocument;
+import
org.eclipse.gmf.runtime.diagram.ui.resources.editor.document.IDocumentProvider;
+import
org.eclipse.gmf.runtime.diagram.ui.resources.editor.parts.DiagramDocumentEditor;
+import org.eclipse.gmf.runtime.notation.Diagram;
+import org.eclipse.jface.dialogs.ErrorDialog;
+import org.eclipse.jface.dialogs.IMessageProvider;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.StructuredSelection;
+import org.eclipse.jface.window.Window;
+import org.eclipse.osgi.util.NLS;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IEditorInput;
+import org.eclipse.ui.IEditorMatchingStrategy;
+import org.eclipse.ui.IEditorReference;
+import org.eclipse.ui.IFileEditorInput;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.dialogs.SaveAsDialog;
+import org.eclipse.ui.ide.IGotoMarker;
+import org.eclipse.ui.navigator.resources.ProjectExplorer;
+import org.eclipse.ui.part.FileEditorInput;
+import org.eclipse.ui.part.IShowInTargetList;
+import org.eclipse.ui.part.ShowInContext;
+
+/**
+ * @generated
+ */
+public class ModelingDiagramEditor extends DiagramDocumentEditor implements
+ IGotoMarker {
+
+ /**
+ * @generated
+ */
+ public static final String ID =
"org.apache.commons.scxml.modeling.diagram.part.ModelingDiagramEditorID";
//$NON-NLS-1$
+
+ /**
+ * @generated
+ */
+ public static final String CONTEXT_ID =
"org.apache.commons.scxml.modeling.diagram.ui.diagramContext"; //$NON-NLS-1$
+
+ /**
+ * @generated
+ */
+ public ModelingDiagramEditor() {
+ super(true);
+ }
+
+ /**
+ * @generated
+ */
+ protected String getContextID() {
+ return CONTEXT_ID;
+ }
+
+ /**
+ * @generated
+ */
+ protected PaletteRoot createPaletteRoot(PaletteRoot
existingPaletteRoot) {
+ PaletteRoot root = super.createPaletteRoot(existingPaletteRoot);
+ new ModelingPaletteFactory().fillPalette(root);
+ return root;
+ }
+
+ /**
+ * @generated
+ */
+ protected PreferencesHint getPreferencesHint() {
+ return ModelingDiagramEditorPlugin.DIAGRAM_PREFERENCES_HINT;
+ }
+
+ /**
+ * @generated
+ */
+ public String getContributorId() {
+ return ModelingDiagramEditorPlugin.ID;
+ }
+
+ /**
+ * @generated
+ */
+ public Object getAdapter(Class type) {
+ if (type == IShowInTargetList.class) {
+ return new IShowInTargetList() {
+ public String[] getShowInTargetIds() {
+ return new String[] {
ProjectExplorer.VIEW_ID };
+ }
+ };
+ }
+ return super.getAdapter(type);
+ }
+
+ /**
+ * @generated
+ */
+ protected IDocumentProvider getDocumentProvider(IEditorInput input) {
+ if (input instanceof IFileEditorInput
+ || input instanceof URIEditorInput) {
+ return ModelingDiagramEditorPlugin.getInstance()
+ .getDocumentProvider();
+ }
+ return super.getDocumentProvider(input);
+ }
+
+ /**
+ * @generated
+ */
+ public TransactionalEditingDomain getEditingDomain() {
+ IDocument document = getEditorInput() != null ?
getDocumentProvider()
+ .getDocument(getEditorInput()) : null;
+ if (document instanceof IDiagramDocument) {
+ return ((IDiagramDocument) document).getEditingDomain();
+ }
+ return super.getEditingDomain();
+ }
+
+ /**
+ * @generated
+ */
+ protected void setDocumentProvider(IEditorInput input) {
+ if (input instanceof IFileEditorInput
+ || input instanceof URIEditorInput) {
+
setDocumentProvider(ModelingDiagramEditorPlugin.getInstance()
+ .getDocumentProvider());
+ } else {
+ super.setDocumentProvider(input);
+ }
+ }
+
+ /**
+ * @generated
+ */
+ public void gotoMarker(IMarker marker) {
+ MarkerNavigationService.getInstance().gotoMarker(this, marker);
+ }
+
+ /**
+ * @generated
+ */
+ public boolean isSaveAsAllowed() {
+ return true;
+ }
+
+ /**
+ * @generated
+ */
+ public void doSaveAs() {
+ performSaveAs(new NullProgressMonitor());
+ }
+
+ /**
+ * @generated
+ */
+ protected void performSaveAs(IProgressMonitor progressMonitor) {
+ Shell shell = getSite().getShell();
+ IEditorInput input = getEditorInput();
+ SaveAsDialog dialog = new SaveAsDialog(shell);
+ IFile original = input instanceof IFileEditorInput ?
((IFileEditorInput) input)
+ .getFile()
+ : null;
+ if (original != null) {
+ dialog.setOriginalFile(original);
+ }
+ dialog.create();
+ IDocumentProvider provider = getDocumentProvider();
+ if (provider == null) {
+ // editor has been programmatically closed while the
dialog was open
+ return;
+ }
+ if (provider.isDeleted(input) && original != null) {
+ String message = NLS.bind(
+
Messages.ModelingDiagramEditor_SavingDeletedFile, original
+ .getName());
+ dialog.setErrorMessage(null);
+ dialog.setMessage(message, IMessageProvider.WARNING);
+ }
+ if (dialog.open() == Window.CANCEL) {
+ if (progressMonitor != null) {
+ progressMonitor.setCanceled(true);
+ }
+ return;
+ }
+ IPath filePath = dialog.getResult();
+ if (filePath == null) {
+ if (progressMonitor != null) {
+ progressMonitor.setCanceled(true);
+ }
+ return;
+ }
+ IWorkspaceRoot workspaceRoot =
ResourcesPlugin.getWorkspace().getRoot();
+ IFile file = workspaceRoot.getFile(filePath);
+ final IEditorInput newInput = new FileEditorInput(file);
+ // Check if the editor is already open
+ IEditorMatchingStrategy matchingStrategy = getEditorDescriptor()
+ .getEditorMatchingStrategy();
+ IEditorReference[] editorRefs = PlatformUI.getWorkbench()
+ .getActiveWorkbenchWindow().getActivePage()
+ .getEditorReferences();
+ for (int i = 0; i < editorRefs.length; i++) {
+ if (matchingStrategy.matches(editorRefs[i], newInput)) {
+ MessageDialog.openWarning(shell,
+
Messages.ModelingDiagramEditor_SaveAsErrorTitle,
+
Messages.ModelingDiagramEditor_SaveAsErrorMessage);
+ return;
+ }
+ }
+ boolean success = false;
+ try {
+ provider.aboutToChange(newInput);
+
getDocumentProvider(newInput).saveDocument(progressMonitor,
+ newInput,
+
getDocumentProvider().getDocument(getEditorInput()), true);
+ success = true;
+ } catch (CoreException x) {
+ IStatus status = x.getStatus();
+ if (status == null || status.getSeverity() !=
IStatus.CANCEL) {
+ ErrorDialog.openError(shell,
+
Messages.ModelingDiagramEditor_SaveErrorTitle,
+
Messages.ModelingDiagramEditor_SaveErrorMessage, x
+ .getStatus());
+ }
+ } finally {
+ provider.changed(newInput);
+ if (success) {
+ setInput(newInput);
+ }
+ }
+ if (progressMonitor != null) {
+ progressMonitor.setCanceled(!success);
+ }
+ }
+
+ /**
+ * @generated
+ */
+ public ShowInContext getShowInContext() {
+ return new ShowInContext(getEditorInput(),
getNavigatorSelection());
+ }
+
+ /**
+ * @generated
+ */
+ private ISelection getNavigatorSelection() {
+ IDiagramDocument document = getDiagramDocument();
+ if (document == null) {
+ return StructuredSelection.EMPTY;
+ }
+ Diagram diagram = document.getDiagram();
+ IFile file = WorkspaceSynchronizer.getFile(diagram.eResource());
+ if (file != null) {
+ ModelingNavigatorItem item = new
ModelingNavigatorItem(diagram,
+ file, false);
+ return new StructuredSelection(item);
+ }
+ return StructuredSelection.EMPTY;
+ }
+
+ /**
+ * @generated
+ */
+ protected void configureGraphicalViewer() {
+ super.configureGraphicalViewer();
+ DiagramEditorContextMenuProvider provider = new
DiagramEditorContextMenuProvider(
+ this, getDiagramGraphicalViewer());
+ getDiagramGraphicalViewer().setContextMenu(provider);
+
getSite().registerContextMenu(ActionIds.DIAGRAM_EDITOR_CONTEXT_MENU,
+ provider, getDiagramGraphicalViewer());
+ }
+
+}
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditor.java
------------------------------------------------------------------------------
svn:eol-style = native
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditorPlugin.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditorPlugin.java?rev=945691&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditorPlugin.java
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditorPlugin.java
Tue May 18 15:13:13 2010
@@ -0,0 +1,248 @@
+package org.apache.commons.scxml.modeling.diagram.part;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import
org.apache.commons.scxml.modeling.provider.ModelingItemProviderAdapterFactory;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.core.runtime.Platform;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.emf.common.notify.AdapterFactory;
+import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.ReflectiveItemProviderAdapterFactory;
+import
org.eclipse.emf.edit.provider.resource.ResourceItemProviderAdapterFactory;
+import org.eclipse.emf.edit.ui.provider.ExtendedImageRegistry;
+import org.eclipse.gmf.runtime.diagram.core.preferences.PreferencesHint;
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.osgi.framework.BundleContext;
+
+/**
+ * @generated
+ */
+public class ModelingDiagramEditorPlugin extends AbstractUIPlugin {
+
+ /**
+ * @generated
+ */
+ public static final String ID =
"org.apache.commons.scxml.modeling.diagram"; //$NON-NLS-1$
+
+ /**
+ * @generated
+ */
+ public static final PreferencesHint DIAGRAM_PREFERENCES_HINT = new
PreferencesHint(
+ ID);
+
+ /**
+ * @generated
+ */
+ private static ModelingDiagramEditorPlugin instance;
+
+ /**
+ * @generated
+ */
+ private ComposedAdapterFactory adapterFactory;
+
+ /**
+ * @generated
+ */
+ private ModelingDocumentProvider documentProvider;
+
+ /**
+ * @generated
+ */
+ public ModelingDiagramEditorPlugin() {
+ }
+
+ /**
+ * @generated
+ */
+ public void start(BundleContext context) throws Exception {
+ super.start(context);
+ instance = this;
+
PreferencesHint.registerPreferenceStore(DIAGRAM_PREFERENCES_HINT,
+ getPreferenceStore());
+ adapterFactory = createAdapterFactory();
+ }
+
+ /**
+ * @generated
+ */
+ public void stop(BundleContext context) throws Exception {
+ adapterFactory.dispose();
+ adapterFactory = null;
+ instance = null;
+ super.stop(context);
+ }
+
+ /**
+ * @generated
+ */
+ public static ModelingDiagramEditorPlugin getInstance() {
+ return instance;
+ }
+
+ /**
+ * @generated
+ */
+ protected ComposedAdapterFactory createAdapterFactory() {
+ List factories = new ArrayList();
+ fillItemProviderFactories(factories);
+ return new ComposedAdapterFactory(factories);
+ }
+
+ /**
+ * @generated
+ */
+ protected void fillItemProviderFactories(List factories) {
+ factories.add(new ModelingItemProviderAdapterFactory());
+ factories.add(new ResourceItemProviderAdapterFactory());
+ factories.add(new ReflectiveItemProviderAdapterFactory());
+ }
+
+ /**
+ * @generated
+ */
+ public AdapterFactory getItemProvidersAdapterFactory() {
+ return adapterFactory;
+ }
+
+ /**
+ * @generated
+ */
+ public ImageDescriptor getItemImageDescriptor(Object item) {
+ IItemLabelProvider labelProvider = (IItemLabelProvider)
adapterFactory
+ .adapt(item, IItemLabelProvider.class);
+ if (labelProvider != null) {
+ return
ExtendedImageRegistry.getInstance().getImageDescriptor(
+ labelProvider.getImage(item));
+ }
+ return null;
+ }
+
+ /**
+ * Returns an image descriptor for the image file at the given
+ * plug-in relative path.
+ *
+ * @generated
+ * @param path the path
+ * @return the image descriptor
+ */
+ public static ImageDescriptor getBundledImageDescriptor(String path) {
+ return AbstractUIPlugin.imageDescriptorFromPlugin(ID, path);
+ }
+
+ /**
+ * Respects images residing in any plug-in. If path is relative,
+ * then this bundle is looked up for the image, otherwise, for absolute
+ * path, first segment is taken as id of plug-in with image
+ *
+ * @generated
+ * @param path the path to image, either absolute (with plug-in id as
first segment), or relative for bundled images
+ * @return the image descriptor
+ */
+ public static ImageDescriptor findImageDescriptor(String path) {
+ final IPath p = new Path(path);
+ if (p.isAbsolute() && p.segmentCount() > 1) {
+ return
AbstractUIPlugin.imageDescriptorFromPlugin(p.segment(0), p
+
.removeFirstSegments(1).makeAbsolute().toString());
+ } else {
+ return
getBundledImageDescriptor(p.makeAbsolute().toString());
+ }
+ }
+
+ /**
+ * Returns an image for the image file at the given plug-in relative
path.
+ * Client do not need to dispose this image. Images will be disposed
automatically.
+ *
+ * @generated
+ * @param path the path
+ * @return image instance
+ */
+ public Image getBundledImage(String path) {
+ Image image = getImageRegistry().get(path);
+ if (image == null) {
+ getImageRegistry().put(path,
getBundledImageDescriptor(path));
+ image = getImageRegistry().get(path);
+ }
+ return image;
+ }
+
+ /**
+ * Returns string from plug-in's resource bundle
+ *
+ * @generated
+ */
+ public static String getString(String key) {
+ return Platform.getResourceString(getInstance().getBundle(),
"%" + key); //$NON-NLS-1$
+ }
+
+ /**
+ * @generated
+ */
+ public ModelingDocumentProvider getDocumentProvider() {
+ if (documentProvider == null) {
+ documentProvider = new ModelingDocumentProvider();
+ }
+ return documentProvider;
+ }
+
+ /**
+ * @generated
+ */
+ public void logError(String error) {
+ logError(error, null);
+ }
+
+ /**
+ * @generated
+ */
+ public void logError(String error, Throwable throwable) {
+ if (error == null && throwable != null) {
+ error = throwable.getMessage();
+ }
+ getLog().log(
+ new Status(IStatus.ERROR,
ModelingDiagramEditorPlugin.ID,
+ IStatus.OK, error, throwable));
+ debug(error, throwable);
+ }
+
+ /**
+ * @generated
+ */
+ public void logInfo(String message) {
+ logInfo(message, null);
+ }
+
+ /**
+ * @generated
+ */
+ public void logInfo(String message, Throwable throwable) {
+ if (message == null && throwable != null) {
+ message = throwable.getMessage();
+ }
+ getLog().log(
+ new Status(IStatus.INFO,
ModelingDiagramEditorPlugin.ID,
+ IStatus.OK, message,
throwable));
+ debug(message, throwable);
+ }
+
+ /**
+ * @generated
+ */
+ private void debug(String message, Throwable throwable) {
+ if (!isDebugging()) {
+ return;
+ }
+ if (message != null) {
+ System.err.println(message);
+ }
+ if (throwable != null) {
+ throwable.printStackTrace();
+ }
+ }
+}
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditorPlugin.java
------------------------------------------------------------------------------
svn:eol-style = native
Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditorUtil.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditorUtil.java?rev=945691&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditorUtil.java
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditorUtil.java
Tue May 18 15:13:13 2010
@@ -0,0 +1,430 @@
+package org.apache.commons.scxml.modeling.diagram.part;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+
+import
org.apache.commons.scxml.modeling.diagram.edit.parts.ServiceTemplateEditPart;
+import org.apache.commons.scxml.modeling.ModelingFactory;
+import org.apache.commons.scxml.modeling.ServiceTemplate;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.commands.operations.OperationHistoryFactory;
+import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.ResourcesPlugin;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.NullProgressMonitor;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.core.runtime.SubProgressMonitor;
+import org.eclipse.emf.common.util.URI;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.ecore.xmi.XMLResource;
+import org.eclipse.emf.transaction.TransactionalEditingDomain;
+import org.eclipse.emf.workspace.util.WorkspaceSynchronizer;
+import org.eclipse.gef.EditPart;
+import org.eclipse.gmf.runtime.common.core.command.CommandResult;
+import org.eclipse.gmf.runtime.diagram.core.services.ViewService;
+import org.eclipse.gmf.runtime.diagram.ui.editparts.DiagramEditPart;
+import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
+import org.eclipse.gmf.runtime.diagram.ui.editparts.IPrimaryEditPart;
+import org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramGraphicalViewer;
+import org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramWorkbenchPart;
+import
org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand;
+import org.eclipse.gmf.runtime.emf.core.GMFEditingDomainFactory;
+import org.eclipse.gmf.runtime.emf.core.util.EMFCoreUtil;
+import org.eclipse.gmf.runtime.notation.Diagram;
+import org.eclipse.gmf.runtime.notation.View;
+import org.eclipse.jface.dialogs.IDialogSettings;
+import org.eclipse.jface.wizard.Wizard;
+import org.eclipse.jface.wizard.WizardDialog;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.PartInitException;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.part.FileEditorInput;
+
+/**
+ * @generated
+ */
+public class ModelingDiagramEditorUtil {
+
+ /**
+ * @generated
+ */
+ public static Map getSaveOptions() {
+ Map saveOptions = new HashMap();
+ saveOptions.put(XMLResource.OPTION_ENCODING, "UTF-8");
//$NON-NLS-1$
+ saveOptions.put(Resource.OPTION_SAVE_ONLY_IF_CHANGED,
+
Resource.OPTION_SAVE_ONLY_IF_CHANGED_MEMORY_BUFFER);
+ return saveOptions;
+ }
+
+ /**
+ * @generated
+ */
+ public static boolean openDiagram(Resource diagram)
+ throws PartInitException {
+ String path = diagram.getURI().toPlatformString(true);
+ IResource workspaceResource =
ResourcesPlugin.getWorkspace().getRoot()
+ .findMember(new Path(path));
+ if (workspaceResource instanceof IFile) {
+ IWorkbenchPage page = PlatformUI.getWorkbench()
+
.getActiveWorkbenchWindow().getActivePage();
+ return null != page.openEditor(new FileEditorInput(
+ (IFile) workspaceResource),
ModelingDiagramEditor.ID);
+ }
+ return false;
+ }
+
+ /**
+ * @generated
+ */
+ public static void setCharset(IFile file) {
+ if (file == null) {
+ return;
+ }
+ try {
+ file.setCharset("UTF-8", new NullProgressMonitor());
//$NON-NLS-1$
+ } catch (CoreException e) {
+ ModelingDiagramEditorPlugin.getInstance().logError(
+ "Unable to set charset for file " +
file.getFullPath(), e); //$NON-NLS-1$
+ }
+ }
+
+ /**
+ * @generated
+ */
+ public static String getUniqueFileName(IPath containerFullPath,
+ String fileName, String extension) {
+ if (containerFullPath == null) {
+ containerFullPath = new Path(""); //$NON-NLS-1$
+ }
+ if (fileName == null || fileName.trim().length() == 0) {
+ fileName = "default"; //$NON-NLS-1$
+ }
+ IPath filePath = containerFullPath.append(fileName);
+ if (extension != null &&
!extension.equals(filePath.getFileExtension())) {
+ filePath = filePath.addFileExtension(extension);
+ }
+ extension = filePath.getFileExtension();
+ fileName = filePath.removeFileExtension().lastSegment();
+ int i = 1;
+ while
(ResourcesPlugin.getWorkspace().getRoot().exists(filePath)) {
+ i++;
+ filePath = containerFullPath.append(fileName + i);
+ if (extension != null) {
+ filePath = filePath.addFileExtension(extension);
+ }
+ }
+ return filePath.lastSegment();
+ }
+
+ /**
+ * Runs the wizard in a dialog.
+ *
+ * @generated
+ */
+ public static void runWizard(Shell shell, Wizard wizard, String
settingsKey) {
+ IDialogSettings pluginDialogSettings =
ModelingDiagramEditorPlugin
+ .getInstance().getDialogSettings();
+ IDialogSettings wizardDialogSettings = pluginDialogSettings
+ .getSection(settingsKey);
+ if (wizardDialogSettings == null) {
+ wizardDialogSettings = pluginDialogSettings
+ .addNewSection(settingsKey);
+ }
+ wizard.setDialogSettings(wizardDialogSettings);
+ WizardDialog dialog = new WizardDialog(shell, wizard);
+ dialog.create();
+ dialog.getShell().setSize(Math.max(500,
dialog.getShell().getSize().x),
+ 500);
+ dialog.open();
+ }
+
+ /**
+ * This method should be called within a workspace modify operation
since it creates resources.
+ * @generated
+ */
+ public static Resource createDiagram(URI diagramURI, URI modelURI,
+ IProgressMonitor progressMonitor) {
+ TransactionalEditingDomain editingDomain =
GMFEditingDomainFactory.INSTANCE
+ .createEditingDomain();
+ progressMonitor
+ .beginTask(
+
Messages.ModelingDiagramEditorUtil_CreateDiagramProgressTask,
+ 3);
+ final Resource diagramResource = editingDomain.getResourceSet()
+ .createResource(diagramURI);
+ final Resource modelResource = editingDomain.getResourceSet()
+ .createResource(modelURI);
+ final String diagramName = diagramURI.lastSegment();
+ AbstractTransactionalCommand command = new
AbstractTransactionalCommand(
+ editingDomain,
+
Messages.ModelingDiagramEditorUtil_CreateDiagramCommandLabel,
+ Collections.EMPTY_LIST) {
+ protected CommandResult doExecuteWithResult(
+ IProgressMonitor monitor, IAdaptable
info)
+ throws ExecutionException {
+ ServiceTemplate model = createInitialModel();
+ attachModelToResource(model, modelResource);
+
+ Diagram diagram =
ViewService.createDiagram(model,
+
ServiceTemplateEditPart.MODEL_ID,
+
ModelingDiagramEditorPlugin.DIAGRAM_PREFERENCES_HINT);
+ if (diagram != null) {
+
diagramResource.getContents().add(diagram);
+ diagram.setName(diagramName);
+ diagram.setElement(model);
+ }
+
+ try {
+ modelResource
+
.save(org.apache.commons.scxml.modeling.diagram.part.ModelingDiagramEditorUtil
+
.getSaveOptions());
+ diagramResource
+
.save(org.apache.commons.scxml.modeling.diagram.part.ModelingDiagramEditorUtil
+
.getSaveOptions());
+ } catch (IOException e) {
+
+
ModelingDiagramEditorPlugin.getInstance().logError(
+ "Unable to store model
and diagram resources", e); //$NON-NLS-1$
+ }
+ return CommandResult.newOKCommandResult();
+ }
+ };
+ try {
+
OperationHistoryFactory.getOperationHistory().execute(command,
+ new SubProgressMonitor(progressMonitor,
1), null);
+ } catch (ExecutionException e) {
+ ModelingDiagramEditorPlugin.getInstance().logError(
+ "Unable to create model and diagram",
e); //$NON-NLS-1$
+ }
+ setCharset(WorkspaceSynchronizer.getFile(modelResource));
+ setCharset(WorkspaceSynchronizer.getFile(diagramResource));
+ return diagramResource;
+ }
+
+ /**
+ * Create a new instance of domain element associated with canvas.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ private static ServiceTemplate createInitialModel() {
+ return ModelingFactory.eINSTANCE.createServiceTemplate();
+ }
+
+ /**
+ * Store model element in the resource.
+ * <!-- begin-user-doc -->
+ * <!-- end-user-doc -->
+ * @generated
+ */
+ private static void attachModelToResource(ServiceTemplate model,
+ Resource resource) {
+ resource.getContents().add(model);
+ }
+
+ /**
+ * @generated
+ */
+ public static void selectElementsInDiagram(
+ IDiagramWorkbenchPart diagramPart,
List/*EditPart*/editParts) {
+ diagramPart.getDiagramGraphicalViewer().deselectAll();
+
+ EditPart firstPrimary = null;
+ for (Iterator it = editParts.iterator(); it.hasNext();) {
+ EditPart nextPart = (EditPart) it.next();
+
diagramPart.getDiagramGraphicalViewer().appendSelection(nextPart);
+ if (firstPrimary == null && nextPart instanceof
IPrimaryEditPart) {
+ firstPrimary = nextPart;
+ }
+ }
+
+ if (!editParts.isEmpty()) {
+ diagramPart.getDiagramGraphicalViewer().reveal(
+ firstPrimary != null ? firstPrimary :
(EditPart) editParts
+ .get(0));
+ }
+ }
+
+ /**
+ * @generated
+ */
+ private static int findElementsInDiagramByID(DiagramEditPart
diagramPart,
+ EObject element, List editPartCollector) {
+ IDiagramGraphicalViewer viewer = (IDiagramGraphicalViewer)
diagramPart
+ .getViewer();
+ final int intialNumOfEditParts = editPartCollector.size();
+
+ if (element instanceof View) { // support notation element
lookup
+ EditPart editPart = (EditPart)
viewer.getEditPartRegistry().get(
+ element);
+ if (editPart != null) {
+ editPartCollector.add(editPart);
+ return 1;
+ }
+ }
+
+ String elementID = EMFCoreUtil.getProxyID(element);
+ List associatedParts = viewer.findEditPartsForElement(elementID,
+ IGraphicalEditPart.class);
+ // perform the possible hierarchy disjoint -> take the top-most
parts only
+ for (Iterator editPartIt = associatedParts.iterator();
editPartIt
+ .hasNext();) {
+ EditPart nextPart = (EditPart) editPartIt.next();
+ EditPart parentPart = nextPart.getParent();
+ while (parentPart != null &&
!associatedParts.contains(parentPart)) {
+ parentPart = parentPart.getParent();
+ }
+ if (parentPart == null) {
+ editPartCollector.add(nextPart);
+ }
+ }
+
+ if (intialNumOfEditParts == editPartCollector.size()) {
+ if (!associatedParts.isEmpty()) {
+
editPartCollector.add(associatedParts.iterator().next());
+ } else {
+ if (element.eContainer() != null) {
+ return
findElementsInDiagramByID(diagramPart, element
+ .eContainer(),
editPartCollector);
+ }
+ }
+ }
+ return editPartCollector.size() - intialNumOfEditParts;
+ }
+
+ /**
+ * @generated
+ */
+ public static View findView(DiagramEditPart diagramEditPart,
+ EObject targetElement, LazyElement2ViewMap
lazyElement2ViewMap) {
+ boolean hasStructuralURI = false;
+ if (targetElement.eResource() instanceof XMLResource) {
+ hasStructuralURI = ((XMLResource)
targetElement.eResource())
+ .getID(targetElement) == null;
+ }
+
+ View view = null;
+ if (hasStructuralURI
+ &&
!lazyElement2ViewMap.getElement2ViewMap().isEmpty()) {
+ view = (View)
lazyElement2ViewMap.getElement2ViewMap().get(
+ targetElement);
+ } else if (findElementsInDiagramByID(diagramEditPart,
targetElement,
+ lazyElement2ViewMap.editPartTmpHolder) > 0) {
+ EditPart editPart = (EditPart)
lazyElement2ViewMap.editPartTmpHolder
+ .get(0);
+ lazyElement2ViewMap.editPartTmpHolder.clear();
+ view = editPart.getModel() instanceof View ? (View)
editPart
+ .getModel() : null;
+ }
+
+ return (view == null) ? diagramEditPart.getDiagramView() : view;
+ }
+
+ /**
+ * @generated
+ */
+ public static class LazyElement2ViewMap {
+ /**
+ * @generated
+ */
+ private Map element2ViewMap;
+
+ /**
+ * @generated
+ */
+ private View scope;
+
+ /**
+ * @generated
+ */
+ private Set elementSet;
+
+ /**
+ * @generated
+ */
+ public final List editPartTmpHolder = new ArrayList();
+
+ /**
+ * @generated
+ */
+ public LazyElement2ViewMap(View scope, Set elements) {
+ this.scope = scope;
+ this.elementSet = elements;
+ }
+
+ /**
+ * @generated
+ */
+ public final Map getElement2ViewMap() {
+ if (element2ViewMap == null) {
+ element2ViewMap = new HashMap();
+ // map possible notation elements to itself as
these can't be found by view.getElement()
+ for (Iterator it = elementSet.iterator();
it.hasNext();) {
+ EObject element = (EObject) it.next();
+ if (element instanceof View) {
+ View view = (View) element;
+ if (view.getDiagram() ==
scope.getDiagram()) {
+
element2ViewMap.put(element, element); // take only those that part of our
diagram
+ }
+ }
+ }
+
+ buildElement2ViewMap(scope, element2ViewMap,
elementSet);
+ }
+ return element2ViewMap;
+ }
+
+ /**
+ * @generated
+ */
+ static Map buildElement2ViewMap(View parentView, Map
element2ViewMap,
+ Set elements) {
+ if (elements.size() == element2ViewMap.size())
+ return element2ViewMap;
+
+ if (parentView.isSetElement()
+ &&
!element2ViewMap.containsKey(parentView.getElement())
+ &&
elements.contains(parentView.getElement())) {
+ element2ViewMap.put(parentView.getElement(),
parentView);
+ if (elements.size() == element2ViewMap.size())
+ return element2ViewMap;
+ }
+
+ for (Iterator it = parentView.getChildren().iterator();
it
+ .hasNext();) {
+ buildElement2ViewMap((View) it.next(),
element2ViewMap,
+ elements);
+ if (elements.size() == element2ViewMap.size())
+ return element2ViewMap;
+ }
+ for (Iterator it =
parentView.getSourceEdges().iterator(); it
+ .hasNext();) {
+ buildElement2ViewMap((View) it.next(),
element2ViewMap,
+ elements);
+ if (elements.size() == element2ViewMap.size())
+ return element2ViewMap;
+ }
+ for (Iterator it =
parentView.getSourceEdges().iterator(); it
+ .hasNext();) {
+ buildElement2ViewMap((View) it.next(),
element2ViewMap,
+ elements);
+ if (elements.size() == element2ViewMap.size())
+ return element2ViewMap;
+ }
+ return element2ViewMap;
+ }
+ } //LazyElement2ViewMap
+
+}
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramEditorUtil.java
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Added:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramUpdateCommand.java
URL:
http://svn.apache.org/viewvc/commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramUpdateCommand.java?rev=945691&view=auto
==============================================================================
---
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramUpdateCommand.java
(added)
+++
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramUpdateCommand.java
Tue May 18 15:13:13 2010
@@ -0,0 +1,85 @@
+package org.apache.commons.scxml.modeling.diagram.part;
+
+import java.util.Iterator;
+import java.util.List;
+
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.commands.IHandler;
+import org.eclipse.core.commands.IHandlerListener;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.gef.EditPart;
+import org.eclipse.gmf.runtime.diagram.ui.editpolicies.CanonicalEditPolicy;
+import org.eclipse.gmf.runtime.notation.View;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.ui.PlatformUI;
+
+/**
+ * @generated
+ */
+public class ModelingDiagramUpdateCommand implements IHandler {
+
+ /**
+ * @generated
+ */
+ public void addHandlerListener(IHandlerListener handlerListener) {
+ }
+
+ /**
+ * @generated
+ */
+ public void dispose() {
+ }
+
+ /**
+ * @generated
+ */
+ public Object execute(ExecutionEvent event) throws ExecutionException {
+ ISelection selection = PlatformUI.getWorkbench()
+
.getActiveWorkbenchWindow().getSelectionService()
+ .getSelection();
+ if (selection instanceof IStructuredSelection) {
+ IStructuredSelection structuredSelection =
(IStructuredSelection) selection;
+ if (structuredSelection.size() != 1) {
+ return null;
+ }
+ if (structuredSelection.getFirstElement() instanceof
EditPart
+ && ((EditPart)
structuredSelection.getFirstElement())
+ .getModel() instanceof
View) {
+ EObject modelElement = ((View) ((EditPart)
structuredSelection
+
.getFirstElement()).getModel()).getElement();
+ List editPolicies = CanonicalEditPolicy
+
.getRegisteredEditPolicies(modelElement);
+ for (Iterator it = editPolicies.iterator();
it.hasNext();) {
+ CanonicalEditPolicy nextEditPolicy =
(CanonicalEditPolicy) it
+ .next();
+ nextEditPolicy.refresh();
+ }
+
+ }
+ }
+ return null;
+ }
+
+ /**
+ * @generated
+ */
+ public boolean isEnabled() {
+ return true;
+ }
+
+ /**
+ * @generated
+ */
+ public boolean isHandled() {
+ return true;
+ }
+
+ /**
+ * @generated
+ */
+ public void removeHandlerListener(IHandlerListener handlerListener) {
+ }
+
+}
Propchange:
commons/sandbox/gsoc/2010/scxml-eclipse/trunk/src/main/java/org.apache.commons.scxml.diagram/src/org/apache/commons/scxml/modeling/diagram/part/ModelingDiagramUpdateCommand.java
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