/** @generated */
public boolean performFinish() {
LinkedList<IFile> affectedFiles = new LinkedList<IFile>();
IFile diagramFile = myFileCreationPage.createNewFile();
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditorUtil.setCharset(
diagramFile);
affectedFiles.add(diagramFile);
URI diagramModelURI = URI.createPlatformResourceURI(diagramFile.getFullPath().toString(), true);
ResourceSet resourceSet = myEditingDomain.getResourceSet();
final Resource diagramResource = resourceSet.createResource(diagramModelURI);
AbstractTransactionalCommand command =
new AbstractTransactionalCommand(
myEditingDomain,
de.tud.cs.st.vespucci.vespucci_model.diagram.part.Messages
.VespucciNewDiagramFileWizard_InitDiagramCommand,
affectedFiles) {
protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info)
throws ExecutionException {
int diagramVID =
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciVisualIDRegistry
.getDiagramVisualID(diagramRootElementSelectionPage.getModelElement());
if (diagramVID
!= de.tud.cs.st.vespucci.vespucci_model.diagram.edit.parts.ShapesDiagramEditPart
.VISUAL_ID) {
return CommandResult.newErrorCommandResult(
de.tud.cs.st.vespucci.vespucci_model.diagram.part.Messages
.VespucciNewDiagramFileWizard_IncorrectRootError);
}
Diagram diagram =
ViewService.createDiagram(
diagramRootElementSelectionPage.getModelElement(),
de.tud.cs.st.vespucci.vespucci_model.diagram.edit.parts.ShapesDiagramEditPart
.MODEL_ID,
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditorPlugin
.DIAGRAM_PREFERENCES_HINT);
diagramResource.getContents().add(diagram);
diagramResource.getContents().add(diagram.getElement());
return CommandResult.newOKCommandResult();
}
};
try {
OperationHistoryFactory.getOperationHistory()
.execute(command, new NullProgressMonitor(), null);
diagramResource.save(
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditorUtil
.getSaveOptions());
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditorUtil.openDiagram(
diagramResource);
} catch (ExecutionException e) {
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditorPlugin.getInstance()
.logError("Unable to create model and diagram", e); // $NON-NLS-1$
} catch (IOException ex) {
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditorPlugin.getInstance()
.logError("Save operation failed for: " + diagramModelURI, ex); // $NON-NLS-1$
} catch (PartInitException ex) {
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditorPlugin.getInstance()
.logError("Unable to open editor", ex); // $NON-NLS-1$
}
return true;
}
/** @generated */
private String getType(IMarker marker) {
try {
return marker.getType();
} catch (CoreException e) {
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditorPlugin.getInstance()
.logError("Validation marker refresh failure", e); // $NON-NLS-1$
return ""; //$NON-NLS-1$
}
}
/** @generated */
public StatusDecorator(IDecoratorTarget decoratorTarget) {
super(decoratorTarget);
try {
final View view = (View) getDecoratorTarget().getAdapter(View.class);
TransactionUtil.getEditingDomain(view)
.runExclusive(
new Runnable() {
public void run() {
StatusDecorator.this.viewId = view != null ? ViewUtil.getIdStr(view) : null;
}
});
} catch (Exception e) {
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditorPlugin.getInstance()
.logError("ViewID access failure", e); // $NON-NLS-1$
}
}
@Override
protected Image getImage() {
ImageDescriptor imageDescriptor =
VespucciDiagramEditorPlugin.getBundledImageDescriptor(getImagePath());
return imageDescriptor.createImage();
}
/** @generated */
public void refresh() {
removeDecoration();
View view = (View) getDecoratorTarget().getAdapter(View.class);
if (view == null || view.eResource() == null) {
return;
}
EditPart editPart = (EditPart) getDecoratorTarget().getAdapter(EditPart.class);
if (editPart == null || editPart.getViewer() == null) {
return;
}
// query for all the validation markers of the current resource
String elementId = ViewUtil.getIdStr(view);
if (elementId == null) {
return;
}
int severity = IMarker.SEVERITY_INFO;
IMarker foundMarker = null;
IResource resource = WorkspaceSynchronizer.getFile(view.eResource());
if (resource == null || !resource.exists()) {
return;
}
IMarker[] markers = null;
try {
markers = resource.findMarkers(MARKER_TYPE, true, IResource.DEPTH_INFINITE);
} catch (CoreException e) {
de.tud.cs.st.vespucci.vespucci_model.diagram.part.VespucciDiagramEditorPlugin.getInstance()
.logError("Validation markers refresh failure", e); // $NON-NLS-1$
}
if (markers == null || markers.length == 0) {
return;
}
Label toolTip = null;
for (int i = 0; i < markers.length; i++) {
IMarker marker = markers[i];
String attribute =
marker.getAttribute(
org.eclipse.gmf.runtime.common.ui.resources.IMarker.ELEMENT_ID, ""); // $NON-NLS-1$
if (attribute.equals(elementId)) {
int nextSeverity = marker.getAttribute(IMarker.SEVERITY, IMarker.SEVERITY_INFO);
Image nextImage = getImage(nextSeverity);
if (foundMarker == null) {
foundMarker = marker;
toolTip =
new Label(
marker.getAttribute(IMarker.MESSAGE, ""), // $NON-NLS-1$
nextImage);
} else {
if (toolTip.getChildren().isEmpty()) {
Label comositeLabel = new Label();
FlowLayout fl = new FlowLayout(false);
fl.setMinorSpacing(0);
comositeLabel.setLayoutManager(fl);
comositeLabel.add(toolTip);
toolTip = comositeLabel;
}
toolTip.add(
new Label(
marker.getAttribute(IMarker.MESSAGE, ""), // $NON-NLS-1$
nextImage));
}
severity = (nextSeverity > severity) ? nextSeverity : severity;
}
}
if (foundMarker == null) {
return;
}
// add decoration
if (editPart instanceof org.eclipse.gef.GraphicalEditPart) {
if (view instanceof Edge) {
setDecoration(getDecoratorTarget().addConnectionDecoration(getImage(severity), 50, true));
} else {
int margin = -1;
if (editPart instanceof org.eclipse.gef.GraphicalEditPart) {
margin =
MapModeUtil.getMapMode(((org.eclipse.gef.GraphicalEditPart) editPart).getFigure())
.DPtoLP(margin);
}
setDecoration(
getDecoratorTarget()
.addShapeDecoration(
getImage(severity), IDecoratorTarget.Direction.NORTH_EAST, margin, true));
}
getDecoration().setToolTip(toolTip);
}
}