Java SWT.BAR属性代码示例

private void createApplicationMenu() {
    Menu menuBar = new Menu(getShell(), SWT.BAR);
    MenuItem helpMenuHeader = new MenuItem(menuBar, SWT.CASCADE);
    helpMenuHeader.setText("&pgSqlBlocks");

    Menu helpMenu = new Menu(getShell(), SWT.DROP_DOWN);
    helpMenuHeader.setMenu(helpMenu);

    MenuItem helpGetHelpItem = new MenuItem(helpMenu, SWT.PUSH);
    helpGetHelpItem.setText(resourceBundle.getString("about"));
    helpGetHelpItem.addListener(SWT.Selection, e -> new AboutDlg(getShell()).open());
    getShell().setMenuBar(menuBar);

    MenuItem exitMenuItem = new MenuItem(helpMenu, SWT.PUSH);
    exitMenuItem.setText(resourceBundle.getString("exit"));
    exitMenuItem.addListener(SWT.Selection, e -> getShell().close());
    getShell().setMenuBar(menuBar);
}
 

public void createMenu() {
	menuBar = new Menu(shell, SWT.BAR);
	createFileMenu();
	createEditMenu();
	createPlaybackMenu();
	createViewMenu();
	createHelpMenu();

	shell.setMenuBar(menuBar);
}
 

private void createMenus(final Shell parent) {

		//The Main Menu
		menuBar = parent.getDisplay().getMenuBar();
		if (menuBar == null) {
			menuBar = new Menu(parent, SWT.BAR);
			parent.setMenuBar(menuBar);
		}else{
			Utils.disposeSWTObjects((Object[])menuBar.getItems());
		}


		addFileMenu();

		/* ======= View, Transfers, Torrent, Tools menus =====
		 * hig compliance for OSX dictates that more granular actions are positioned farther
		 * on the right of the menu and more general actions are closer to the left
		 * NOTE: we keep the original menu order (for non-OSX) in-tact so as to not disturb existing non-OSX users
		 */
		if (Constants.isOSX) {
			addViewMenu(parent);
			addTransferMenu();
			addTorrentMenu(parent);
		} else {
			addTransferMenu();
			addTorrentMenu(parent);
			addViewMenu(parent);

			/*
			 * The Tools menu is only present on non-OSX systems
			 */
			addToolsMenu(parent);
		}

		addPluginsMenu(parent);

		// ========== Windows menu (OSX only)================
		if (Constants.isOSX) {
			addWindowMenu(parent);
		}

		// =========== Debug menu (development only)=========
		if (Constants.isCVSVersion()) {
			DebugMenuHelper.createDebugMenuItem(menuBar);
		}

		addCommunityMenu( parent);
		
		addV2HelpMenu(parent);

		/*
		 * Enabled/disable menus based on what ui mode we're in
		 * NOTE: This is largely superfluous here since all menu items in the classic UI
		 * are available at all time; this method is left here for completeness should we
		 * add dynamic behavior to the menu in the future.
		 */
		MenuFactory.updateEnabledStates(menuBar);

	}