Examples of org.eclipse.swt.widgets.Menu.addMenuListener()

org.eclipse.swt.widgets.Menu.addMenuListener()
Adds the listener to the collection of listeners who will be notified when menus are hidden or shown, by sending it one of the messages defined in the MenuListener interface. @param listener the listener which should be notified @exception IllegalArgumentException
- ERROR_NULL_ARGUMENT - if the listener is null
@exception SWTException
- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
@see MenuListener @see #removeMenuListener

    }


    public Menu getMenu(Menu parent) {
        Menu menu = new Menu(parent);
        fill(menu, cp);
        menu.addMenuListener(menuListener);
        return menu;
    }


    protected abstract void fill(Menu menu, IvyClasspathContainer ivycp);

View Full Code Here

          copy();
        }
      }
    };
    copyItem.addSelectionListener(listener);
    menu.addMenuListener(new MenuListener() {
      public void menuShown(MenuEvent e) {
        copyItem.setEnabled(canCopy());
      }


      public void menuHidden(MenuEvent e) {

View Full Code Here

          copy();
        }
      }
    };
    copyItem.addSelectionListener(listener);
    menu.addMenuListener(new MenuListener() {
      public void menuShown(MenuEvent e) {
        copyItem.setEnabled(canCopy());
      }


      public void menuHidden(MenuEvent e) {

View Full Code Here

            public void widgetSelected( SelectionEvent ev ) {
                parent.createGroupChat( "blubb@" + tree.getSelection()[ 0 ].getText( 0 ), null, null );
            }
        });
        
        contextMenu.addMenuListener( new MenuListener() {
            public void menuHidden( MenuEvent arg0 ) {
            }
            public void menuShown( MenuEvent arg0 ) {
                registerItem.setEnabled( ( "true" == (String) tree.getSelection()[ 0 ].getData( "jabber:iq:register" ) ) ? true : false );
                searchItem.setEnabled( ( "true" == (String) tree.getSelection()[ 0 ].getData( "jabber:iq:search" ) ) ? true : false );

View Full Code Here

    item.setMenu(menu);


    /**
     * Add a listener to handle enabling and disabling some items in the Edit submenu.
     */
    menu.addMenuListener(new MenuAdapter() {
      public void menuShown(MenuEvent e) {
        Menu menu = (Menu) e.widget;
        MenuItem[] items = menu.getItems();
        int count = table.getSelectionCount();
        items[0].setEnabled(count != 0); // edit

View Full Code Here

    Menu menu = new Menu(shell, SWT.DROP_DOWN);
    item.setMenu(menu);
    /**
     * Adds a listener to handle enabling and disabling some items in the Edit submenu.
     */
    menu.addMenuListener(new MenuAdapter() {
      public void menuShown(MenuEvent e) {
        Menu menu = (Menu) e.widget;
        MenuItem[] items = menu.getItems();
        items[1].setEnabled(table.getSelectionCount() != 0); // edit contact
        items[5].setEnabled(file != null && isModified); // save

View Full Code Here

    Menu popUpMenu = new Menu(shell, SWT.POP_UP);


    /**
     * Adds a listener to handle enabling and disabling some items in the Edit submenu.
     */
    popUpMenu.addMenuListener(new MenuAdapter() {
      public void menuShown(MenuEvent e) {
        Menu menu = (Menu) e.widget;
        MenuItem[] items = menu.getItems();
        int count = table.getSelectionCount();
        items[2].setEnabled(count != 0); // edit

View Full Code Here

    
        // Set the menu to the table
        listTable.setMenu( popupmenu_table);
        
        //new listener to gray out appropriate items unless certain criteria are met
        popupmenu_table.addMenuListener(new MenuListener(){
            public void menuHidden(MenuEvent arg0) {
                
                
            }

View Full Code Here

        
    mainStatus.setMenu(popupmenu_status);    
        
        
        
        popupmenu_status.addMenuListener(new MenuListener(){
            public void menuHidden(MenuEvent arg0) {
                
                
            }

View Full Code Here

                    copy();
                }
            }
        };
        copyItem.addSelectionListener(listener);
        menu.addMenuListener(new MenuListener() {
            public void menuShown(MenuEvent e) {
                copyItem.setEnabled(canCopy());
            }


            public void menuHidden(MenuEvent e) {

View Full Code Here

0 1 2 3

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.