/*
* @return <code>true</code> if compare result is OK to show, <code>false</code> otherwise
*/
public boolean compareResultOK(CompareEditorInput input, IRunnableContext context) {
final Shell shell = getShell();
try {
// run operation in separate thread and make it cancelable
if (context == null) context = PlatformUI.getWorkbench().getProgressService();
context.run(true, true, input);
String message = input.getMessage();
if (message != null) {
MessageDialog.openError(
shell, Utilities.getString("CompareUIPlugin.compareFailed"), message); // $NON-NLS-1$
return false;
}
if (input.getCompareResult() == null) {
MessageDialog.openInformation(
shell,
Utilities.getString("CompareUIPlugin.dialogTitle"),
Utilities.getString("CompareUIPlugin.noDifferences")); // $NON-NLS-2$ //$NON-NLS-1$
return false;
}
return true;
} catch (InterruptedException x) {
// canceled by user
} catch (InvocationTargetException x) {
MessageDialog.openError(
shell,
Utilities.getString("CompareUIPlugin.compareFailed"),
x.getTargetException().getMessage()); // $NON-NLS-1$
}
return false;
}
public IStatus prepareInput(CompareEditorInput input, IProgressMonitor monitor) {
try {
input.run(monitor);
String message = input.getMessage();
if (message != null) {
return new Status(IStatus.ERROR, CompareUIPlugin.PLUGIN_ID, 0, message, null);
}
if (input.getCompareResult() == null) {
return new Status(
IStatus.ERROR,
CompareUIPlugin.PLUGIN_ID,
NO_DIFFERENCE,
Utilities.getString("CompareUIPlugin.noDifferences"),
null); //$NON-NLS-1$
}
return Status.OK_STATUS;
} catch (InterruptedException e) {
throw new OperationCanceledException();
} catch (InvocationTargetException e) {
return new Status(
IStatus.ERROR,
CompareUIPlugin.PLUGIN_ID,
0,
Utilities.getString("CompareUIPlugin.compareFailed"),
e.getTargetException()); // $NON-NLS-1$
}
}
@Override
public void setTitle(String title) {
if (operation == BonitaGroovyRefactoringAction.REFACTOR_OPERATION) {
super.setTitle(Messages.bind(Messages.refactorTitle, elementName));
} else {
super.setTitle(Messages.bind(Messages.removeTitle, elementName));
}
}
/**
* Performs the comparison described by the given input and opens a compare editor on the result.
*
* @param input the input on which to open the compare editor
* @param page the workbench page on which to create a new compare editor
* @param editor if not null the input is opened in this editor
* @param activate if <code>true</code> the editor will be activated
* @see IWorkbenchPage#openEditor(org.eclipse.ui.IEditorInput, String, boolean)
* @see CompareEditorInput
*/
public void openCompareEditor(
final CompareEditorInput input,
final IWorkbenchPage page,
final IReusableEditor editor,
final boolean activate) {
CompareConfiguration configuration = input.getCompareConfiguration();
if (configuration != null) {
IPreferenceStore ps = configuration.getPreferenceStore();
if (ps != null)
configuration.setProperty(
CompareConfiguration.USE_OUTLINE_VIEW,
Boolean.valueOf(ps.getBoolean(ComparePreferencePage.USE_OUTLINE_VIEW)));
}
if (input.canRunAsJob()) {
openEditorInBackground(input, page, editor, activate);
} else {
if (compareResultOK(input, null)) {
internalOpenEditor(input, page, editor, activate);
}
}
}
@Override
public void saveChanges(IProgressMonitor monitor) throws CoreException {
super.saveChanges(monitor);
for (int i = 0; i < oldExpressions.size(); i++) {
if (!oldExpressions.get(i).getContent().equals(newExpressions.get(i).getContent())) {
cc.append(
SetCommand.create(
domain,
oldExpressions.get(i),
ExpressionPackage.Literals.EXPRESSION__CONTENT,
newExpressions.get(i).getContent()));
if (ExpressionConstants.CONDITION_TYPE.equals(oldExpressions.get(i).getType())) {
cc.append(
SetCommand.create(
domain,
oldExpressions.get(i),
ExpressionPackage.Literals.EXPRESSION__NAME,
newExpressions.get(i).getContent()));
}
}
}
status = true;
}
@Override
protected void handleDispose() {
super.handleDispose();
// we do NOT dispose the images, as these are shared
}
@Override
protected void contentsCreated() {
super.contentsCreated();
// select the first conflict
getNavigator().selectChange(true);
}
@Override
public void setStatusMessage(String message) {
super.setStatusMessage(message);
}