Java Code Examples for org.eclipse.jface.dialogs.MessageDialog#CONFIRM

private int openOutlineDialog(final IStructuredSelection selection) {
    final StringBuilder sb = new StringBuilder();
    for (final Object selectionElement : selection.toList()) {
        if (selectionElement instanceof Document) {
            sb.append(((Document) selectionElement).getName() + "\n");
        }
    }
    if (sb.length() > 0) {
        sb.delete(sb.length() - 1, sb.length());
    }
    final String[] buttonList = { IDialogConstants.OK_LABEL, IDialogConstants.CANCEL_LABEL };
    final java.util.List<Object> selectionList = ((IStructuredSelection) documentListViewer.getSelection()).toList();
    final OutlineDialog dialog = new OutlineDialog(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(),
            removalConfirmationDialogTitle, Display
                    .getCurrent().getSystemImage(SWT.ICON_WARNING),
            NLS.bind(Messages.areYouSureMessage, sb.toString()), MessageDialog.CONFIRM, buttonList,
            1, selectionList);
    return dialog.open();
}
 

public FileOverrideConfirmDialog(final String filePath) {
    super(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), ResourceString.getResourceString("dialog.title.confirm"), null, "'" + filePath + "'" + ResourceString.getResourceString("dialog.message.file.exist"), MessageDialog.CONFIRM, BUTTON_LABELS, 0);
}
 

/**
 * @param event
 * @return true iff the dirty editor has been saved, false otherwise
 */
public boolean saveDirtyEditor(final ExecutionEvent event) {
	activeEditor = UIHelper.getActiveEditor();
	if (activeEditor.isDirty()) {
		getPrefs().setDefault(this.getClass() + ".dontBother", false);
		if (getPrefs().getBoolean(this.getClass() + ".dontBother")) {
			// TODO decouple from ui thread
			// Use NullProgressMonitor instead of newly created monitor. The
			// parent ProgressMonitorDialog would need to be properly
			// initialized first.
			// @see Bug #256 in general/bugzilla/index.html
			//
			// Generally though, saving a resource involves I/O which should be
			// decoupled from the UI thread in the first place. Properly doing
			// this, would be from inside a Job which provides a ProgressMonitor
			activeEditor.doSave(new NullProgressMonitor());
		} else {
			final Shell shell = HandlerUtil.getActiveShell(event);
			final MessageDialog dialog = new SaveMessageDialog(shell, getDialogTitle(), getDialogMessage());
			int res = dialog.open();
			if (res == 2) { // 2 is index of button in string[] below
				// User doesn't want to be warned about a dirty editor any longer.
				// Remember it for this handler (this.getClass).
				getPrefs().setValue(this.getClass() + ".dontBother", true);
				res = MessageDialog.OK;
			}
			if (res == MessageDialog.OK || res == MessageDialog.CONFIRM) {
				// TODO decouple from ui thread
				// Use NullProgressMonitor instead of newly created monitor. The
				// parent ProgressMonitorDialog would need to be properly
				// initialized first.
				// @see Bug #256 in general/bugzilla/index.html
				//
				// Generally though, saving a resource involves I/O which should be
				// decoupled from the UI thread in the first place. Properly doing
				// this, would be from inside a Job which provides a ProgressMonitor
				activeEditor.doSave(new NullProgressMonitor());
			} else {
				return false;
			}
		}
	}
	return true;
}
 

/**
 * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
 */
public void run( IAction action )
{
	IFile file = getSelectedFile( );
	if ( file != null )
	{
		String url = file.getLocation( ).toOSString( );
		try
		{
			ModuleHandle handle = SessionHandleAdapter.getInstance( )
					.getSessionHandle( )
					.openDesign( url );

			if ( handle == null )
			{
				action.setEnabled( false );
				return;
			}

			IEditorPart editor = org.eclipse.birt.report.designer.internal.ui.util.UIUtil.findOpenedEditor( url );

			if ( editor != null && editor.isDirty( ) )
			{
				MessageDialog md = new MessageDialog( UIUtil.getDefaultShell( ),
						Messages.getString( "PublishTemplateAction.SaveBeforeGenerating.dialog.title" ), //$NON-NLS-1$
						null,
						Messages.getFormattedString( "PublishTemplateAction.SaveBeforeGenerating.dialog.message", new Object[]{file.getName( )} ), //$NON-NLS-1$
						MessageDialog.CONFIRM,
						new String[]{
								Messages.getString( "PublishTemplateAction.SaveBeforeGenerating.dialog.button.yes" ), //$NON-NLS-1$
								Messages.getString( "PublishTemplateAction.SaveBeforeGenerating.dialog.button.no" ) //$NON-NLS-1$
						},
						0 );
				switch ( md.open( ) )
				{
					case 0 :
						editor.doSave( null );
						break;
					case 1 :
					default :
				}
			}

			WizardDialog dialog = new BaseWizardDialog( UIUtil.getDefaultShell( ),
					new PublishTemplateWizard( (ReportDesignHandle) handle ) );
			dialog.setPageSize( 500, 250 );
			dialog.open( );

			handle.close( );
		}
		catch ( Exception e )
		{
			ExceptionUtil.handle( e );
			return;
		}
	}
	else
	{
		action.setEnabled( false );
	}
}