Java Code Examples for org.eclipse.jface.dialogs.IDialogConstants#CANCEL_ID

@Override
public void afterCreatePartControl(XtextEditor editor) {
	IResource resource = editor.getResource();
	if (resource != null && !toggleNature.hasNature(resource.getProject()) && resource.getProject().isAccessible()
			&& !resource.getProject().isHidden()) {
		String title = Messages.NatureAddingEditorCallback_MessageDialog_Title;
		String message = Messages.NatureAddingEditorCallback_MessageDialog_Msg0 + resource.getProject().getName()
				+ Messages.NatureAddingEditorCallback_MessageDialog_Msg1;
		boolean addNature = false;
		if (MessageDialogWithToggle.PROMPT.equals(dialogs.getUserDecision(ADD_XTEXT_NATURE))) {
			int userAnswer = dialogs.askUser(message, title, ADD_XTEXT_NATURE, editor.getEditorSite().getShell());
			if (userAnswer == IDialogConstants.YES_ID) {
				addNature = true;
			} else if (userAnswer == IDialogConstants.CANCEL_ID) {
				return;
			}
		} else if (MessageDialogWithToggle.ALWAYS.equals(dialogs.getUserDecision(ADD_XTEXT_NATURE))) {
			addNature = true;
		}
		if (addNature) {
			toggleNature.toggleNature(resource.getProject());
		}
	}
}
 

/** Must be called in the UI thread. */
public static int askWithCancel(String title, String message) {
	String[] labels = new String[] { IDialogConstants.YES_LABEL,
			IDialogConstants.NO_LABEL,
			IDialogConstants.CANCEL_LABEL };
	MessageDialog dialog = new MessageDialog(
			UI.shell(), title, null, message,
			MessageDialog.QUESTION_WITH_CANCEL, labels, 0);
	int result = dialog.open();
	if (result == 0)
		return IDialogConstants.YES_ID;
	if (result == 1)
		return IDialogConstants.NO_ID;
	if (result == 2)
		return IDialogConstants.CANCEL_ID;
	return IDialogConstants.CANCEL_ID;
}
 

@Override
public void run() {
	Shell shell= JavaPlugin.getActiveWorkbenchShell();
	SelectionDialog dialog= null;
	try {
		dialog= JavaUI.createTypeDialog(shell, new ProgressMonitorDialog(shell),
			SearchEngine.createWorkspaceScope(), IJavaElementSearchConstants.CONSIDER_ALL_TYPES, false);
	} catch (JavaModelException e) {
		String title= getDialogTitle();
		String message= PackagesMessages.GotoType_error_message;
		ExceptionHandler.handle(e, title, message);
		return;
	}

	dialog.setTitle(getDialogTitle());
	dialog.setMessage(PackagesMessages.GotoType_dialog_message);
	if (dialog.open() == IDialogConstants.CANCEL_ID) {
		return;
	}

	Object[] types= dialog.getResult();
	if (types != null && types.length > 0) {
		gotoType((IType) types[0]);
	}
}
 

public boolean activate(RefactoringWizard wizard, Shell parent, String dialogTitle, int saveMode) {
	RefactoringSaveHelper saveHelper= new RefactoringSaveHelper(saveMode);
	if (! canActivate(saveHelper, parent))
		return false;

	try {
		RefactoringWizardOpenOperation op= new RefactoringWizardOpenOperation(wizard);
		int result= op.run(parent, dialogTitle);
		fStatus= op.getInitialConditionCheckingStatus();
		if (result == IDialogConstants.CANCEL_ID || result == RefactoringWizardOpenOperation.INITIAL_CONDITION_CHECKING_FAILED) {
			saveHelper.triggerIncrementalBuild();
			return false;
		} else {
			return true;
		}
	} catch (InterruptedException e) {
		return false; // User action got cancelled
	}
}
 

/**
 * Open confirm dialog
 * 
 * @param file
 * @return
 */
private int openDialog( final String file )
{
	final int[] result = {IDialogConstants.CANCEL_ID};
	shell.getDisplay( ).syncExec( new Runnable( ) {

		public void run( )
		{
			String title = BirtWTPMessages.BIRTOverwriteQuery_title;
			String msg = NLS.bind(
					BirtWTPMessages.BIRTOverwriteQuery_message, file );
			String[] options = {IDialogConstants.YES_LABEL,
					IDialogConstants.NO_LABEL,
					IDialogConstants.YES_TO_ALL_LABEL,
					IDialogConstants.CANCEL_LABEL};
			MessageDialog dialog = new MessageDialog( shell, title,
					null, msg, MessageDialog.QUESTION, options, 0 );
			result[0] = dialog.open( );
		}
	} );
	return result[0];
}
 

@Override
protected void buttonPressed(int buttonId) {
    super.buttonPressed(buttonId);

    final boolean toggleState = getToggleState();
    final IPreferenceStore prefStore = getPrefStore();
    final String prefKey = getPrefKey();
    if (buttonId != IDialogConstants.CANCEL_ID
            && prefStore != null && prefKey != null) {
        switch (buttonId) {
            case IDialogConstants.YES_ID:
            case IDialogConstants.YES_TO_ALL_ID:
            case IDialogConstants.PROCEED_ID:
            case IDialogConstants.OK_ID:
                prefStore.setValue(prefKey, toggleState);
                break;
            case IDialogConstants.NO_ID:
            case IDialogConstants.NO_TO_ALL_ID:
                break;
        }
    }
}
 

/**
 * @param refactoring
 * @param wizard
 * @param parent
 * @param dialogTitle
 * @param saveMode
 *            a save mode from {@link RefactoringSaveHelper}
 * @return <code>true</code> if the refactoring was executed,
 *         <code>false</code> otherwise
 * @throws JavaScriptModelException
 */
public boolean activate(Refactoring refactoring, RefactoringWizard wizard, Shell parent, String dialogTitle,
		int saveMode) {
	RefactoringSaveHelper saveHelper = new RefactoringSaveHelper(saveMode);
	if (!canActivate(saveHelper, parent))
		return false;

	try {
		RefactoringWizardOpenOperation op = new RefactoringWizardOpenOperation(wizard);
		int result = op.run(parent, dialogTitle);
		fStatus = op.getInitialConditionCheckingStatus();
		if (result == IDialogConstants.CANCEL_ID
				|| result == RefactoringWizardOpenOperation.INITIAL_CONDITION_CHECKING_FAILED) {
			saveHelper.triggerIncrementalBuild();
			return false;
		} else {
			return true;
		}
	} catch (InterruptedException e) {
		return false; // User action got cancelled
	}
}
 

protected final void buttonPressed( int buttonId )
{
	switch ( buttonId )
	{
		case IDialogConstants.OK_ID :
		{
			okPressed( );
			break;
		}
		case IDialogConstants.CANCEL_ID :
		{
			cancelPressed( );
			break;
		}
		case IDialogConstants.HELP_ID :
		{
			performHelp( );
			break;
		}
		default :
		{
			super.buttonPressed( buttonId );
		}
	}
}
 

@Override
protected void buttonPressed(int id) {
  if (id == IDialogConstants.CANCEL_ID) {
    if (showOKButton) { // dialog is used for startup
      boolean exit = MessageDialog.openConfirm(getShell(), "Exit Offspring?",
          "Do you want to exit Offspring?");
      if (!exit)
        return;
    }
    monitor.setCanceled(true);
  }
  super.buttonPressed(id);
}
 

/**
 * {@inheritDoc}
 */
@Override
protected void buttonPressed(int buttonId) {
	if (buttonId == IDialogConstants.CLOSE_ID
			|| buttonId == IDialogConstants.CANCEL_ID) {
		setReturnCode(buttonId);
		close();

	} else if (buttonId == IDialogConstants.OK_ID) {
		setReturnCode(buttonId);
		close();
	}

	super.buttonPressed(buttonId);
}
 

@Override
protected void createButtonsForButtonBar(Composite parent){
	super.createButtonsForButtonBar(parent);
	
	Button okBtn = super.getButton(IDialogConstants.OK_ID);
	if (okBtn != null) {
		okBtn.setText("Import");
	}
	
	Button closeBtn = super.getButton(IDialogConstants.CANCEL_ID);
	if (closeBtn != null) {
		closeBtn.setText("Schließen");
	}
}
 

/**
 * Open confirm dialog
 * 
 * @param file
 * @return
 */
private int openDialog( final String item )
{
	final int[] result = {
		IDialogConstants.CANCEL_ID
	};
	shell.getDisplay( ).syncExec( new Runnable( ) {

		public void run( )
		{
			String title = BirtWTPMessages.BIRTOverwriteQuery_webartifact_title;
			String msg = NLS.bind( BirtWTPMessages.BIRTOverwriteQuery_webartifact_message,
					item );
			String[] options = {
					IDialogConstants.YES_LABEL,
					IDialogConstants.NO_LABEL,
					IDialogConstants.YES_TO_ALL_LABEL,
					IDialogConstants.CANCEL_LABEL
			};
			MessageDialog dialog = new MessageDialog( shell,
					title,
					null,
					msg,
					MessageDialog.QUESTION,
					options,
					0 );
			result[0] = dialog.open( );
		}
	} );
	return result[0];
}
 

public int open() {
	int result = worksapceDialog.open();
	IFile file = null;
	if (result == IDialogConstants.OK_ID) {
		file = worksapceDialog.getSelectedFile();
		if (file != null) {
			conversionItem = new FileConversionItem(file);
		}
		return IDialogConstants.OK_ID;
	}
	return IDialogConstants.CANCEL_ID;
}
 

private boolean getResult(int[] result) throws OperationCanceledException {
	switch(result[0]){
		case IDialogConstants.YES_ID:
			return true;
		case IDialogConstants.CANCEL_ID:
			throw new OperationCanceledException();
		case IDialogConstants.NO_ID:
			return false;
		default:
			Assert.isTrue(false);
			return false;
	}
}
 

private Runnable createQueryRunnable(final String question, final int[] result){
	return new Runnable() {
		public void run() {
			MessageDialog dialog= new MessageDialog(
				fShell,
				fDialogTitle,
				null,
				question,
				MessageDialog.QUESTION,
				getButtonLabels(),
				0);
			dialog.open();

			switch (dialog.getReturnCode()) {
				case -1 : //MessageDialog closed without choice => cancel | no
					//see also https://bugs.eclipse.org/bugs/show_bug.cgi?id=48400
					result[0]= IDialogConstants.CANCEL_ID;
					break;
				default:
					result[0]= dialog.getReturnCode();
			}
		}

		private String[] getButtonLabels() {
			return new String[] {IDialogConstants.SKIP_LABEL, ReorgMessages.ReorgQueries_skip_all, IDialogConstants.CANCEL_LABEL};
		}
	};
}
 

@Override
protected void buttonPressed(int buttonId) {
	switch (buttonId) {
		case APPLY_BUTTON:
			applyChanges();
			break;
		case IDialogConstants.OK_ID:
			applyChanges();
			close();
			break;
		case IDialogConstants.CANCEL_ID:
			close();
			break;
		case ADD_BUTTON:
			TemplateEditionDialog dialog= new TemplateEditionDialog(getShell(), -1);
			dialog.open();
			if (dialog.getReturnCode() == IDialogConstants.OK_ID) {
				templateNames.add(dialog.getTemplateName());
				templates.add(dialog.getTemplate());
				selectedTemplateNumber= templateNames.size() - 1;
				somethingChanged= true;
				refreshControls();
			}
			break;
		case REMOVE_BUTTON:
			if (templateNames.size() > 0) {
				templateNames.remove(selectedTemplateNumber);
				templates.remove(selectedTemplateNumber);
			}
			if (selectedTemplateNumber >= templateNames.size())
				selectedTemplateNumber= templateNames.size() - 1;
			somethingChanged= true;
			refreshControls();
			break;
		case EDIT_BUTTON:
			onEdit();
	}
}
 

@Override
protected void buttonPressed(int buttonId) {
	switch (buttonId) {
		case IDialogConstants.OK_ID: {
			okPressed();
			break;
		}
		case IDialogConstants.CANCEL_ID: {
			cancelPressed();
			break;
		}
	}
}
 

protected boolean showStatusDialog(RefactoringStatus status) {
	Dialog dialog = RefactoringUI.createRefactoringStatusDialog(status, shell, refactoring.getName(), false);
	return dialog.open() == IDialogConstants.CANCEL_ID;
}
 

/**
 * Return the cancel button if the id is a the cancel id.
 * 
 * @param id
 *            the button id
 * @return the button corresponding to the button id
 */
protected Button getButton(int id) {
	if (id == IDialogConstants.CANCEL_ID) {
		return cancelButton;
	}
	return super.getButton(id);
}