Examples of org.eclipse.swt.widgets.MenuItem.addSelectionListener()

org.eclipse.swt.widgets.MenuItem.addSelectionListener()
Adds the listener to the collection of listeners who will be notified when the menu item is selected by the user, by sending it one of the messages defined in the SelectionListener interface.
When widgetSelected is called, the stateMask field of the event object is valid. widgetDefaultSelected is not called.

When the SWT.RADIO style bit is set, the widgetSelected method is also called when the receiver loses selection because another item in the same radio group was selected by the user. During widgetSelected the application can use getSelection() to determine the current selected state of the receiver.
@param listener the listener which should be notified when the menu item is selected by the user @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 SelectionListener @see #removeSelectionListener @see SelectionEvent

      }
    });


    item = new MenuItem(menuSS, SWT.NONE);
    item.setText("1920x1200");
    item.addSelectionListener(new SelectionAdapter() {
      public void widgetSelected(SelectionEvent e) {
        uiFunctions.getMainShell().setSize(1920, 1200);
      }
    });

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      }
    });
    
    item = new MenuItem(menuSS, SWT.NONE);
    item.setText("2560x1520");
    item.addSelectionListener(new SelectionAdapter() {
      public void widgetSelected(SelectionEvent e) {
        uiFunctions.getMainShell().setSize(2560, 1520);
      }
    });

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      }
    });


    item = new MenuItem(menuDebug, SWT.NONE);
    item.setText("Reload messagebundle");
    item.addSelectionListener(new SelectionAdapter() {
      public void widgetSelected(SelectionEvent e) {
        MessageText.loadBundle(true);
        DisplayFormatters.setUnits();
        DisplayFormatters.loadMessages();
        UIFunctions uiFunctions = UIFunctionsManager.getUIFunctions();

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      }
    });
    
    item = new MenuItem(menuDebug, SWT.CHECK);
    item.setText("SR ChangeFlagChecker Paused");
    item.addSelectionListener(new SelectionAdapter() {
      public void widgetSelected(SelectionEvent e) {
        StartStopRulesDefaultPlugin.pauseChangeFlagChecker = !StartStopRulesDefaultPlugin.pauseChangeFlagChecker;
        ((MenuItem)e.widget).setSelection(StartStopRulesDefaultPlugin.pauseChangeFlagChecker);
      }
    });

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        schemaSection.setClient(tree);
        
        final Menu menu = new Menu(Display.getCurrent().getActiveShell(), SWT.POP_UP);
        MenuItem itemNewContentTypeDefinition = new MenuItem(menu, SWT.PUSH);
        itemNewContentTypeDefinition.setText("Content Type Definition");
        itemNewContentTypeDefinition.addSelectionListener(new SelectionListener() {
            
            public void widgetSelected(SelectionEvent e) {
                WGContentTypeDefinition cType = _model.createContentTypeDefinition();
                _treeViewer.expandToLevel(cType, 1);
                _treeViewer.setSelection(new SingleStructuredSelection(cType));

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            public void widgetDefaultSelected(SelectionEvent e) {
            }
        });
        MenuItem itemNewAreaDefinition = new MenuItem(menu, SWT.PUSH);
        itemNewAreaDefinition.setText("Area Definition");
        itemNewAreaDefinition.addSelectionListener(new SelectionListener() {
            
            public void widgetSelected(SelectionEvent e) {
                WGAreaDefinition area = _model.createAreaDefinition();
                _treeViewer.expandToLevel(area, 1);
                _treeViewer.setSelection(new SingleStructuredSelection(area));

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            public void widgetDefaultSelected(SelectionEvent e) {
            }
        });
        MenuItem itemNewLanguageDefinition = new MenuItem(menu, SWT.PUSH);
        itemNewLanguageDefinition.setText("Language Definition");
        itemNewLanguageDefinition.addSelectionListener(new SelectionListener() {
            
            public void widgetSelected(SelectionEvent e) {
                WGLanguageDefinition lang = _model.createLanguageDefinition();
                _treeViewer.expandToLevel(lang, 1);
                _treeViewer.setSelection(new SingleStructuredSelection(lang));

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      MenuItem startItem = new MenuItem(runtimeMenu, SWT.DROP_DOWN);
      startItem.setText("start");
      startItem.setImage(WGADesignerPlugin.getDefault().getImageRegistry().get(WGADesignerPlugin.IMAGE_WGA_SERVER_START));
      startItem.setData(runtime);
      startItem.setData(ATTRIB_COMMAND, COMMAND_START);
      startItem.addSelectionListener(this);
      if (TomcatUtils.getInstance().isRunning(runtime)) {
        startItem.setEnabled(false);
      }
      
      MenuItem stopItem = new MenuItem(runtimeMenu, SWT.DROP_DOWN);

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      MenuItem stopItem = new MenuItem(runtimeMenu, SWT.DROP_DOWN);
      stopItem.setText("stop");
      stopItem.setImage(WGADesignerPlugin.getDefault().getImageRegistry().get(WGADesignerPlugin.IMAGE_WGA_SERVER_STOP));
      stopItem.setData(runtime);
      stopItem.setData(ATTRIB_COMMAND, COMMAND_STOP);
      stopItem.addSelectionListener(this);
      if (!TomcatUtils.getInstance().isRunning(runtime)) {
        stopItem.setEnabled(false);
      }
      
      MenuItem configureItem = new MenuItem(runtimeMenu, SWT.DROP_DOWN);

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      MenuItem configureItem = new MenuItem(runtimeMenu, SWT.DROP_DOWN);
      configureItem.setText("configure");
      configureItem.setImage(WGADesignerPlugin.getDefault().getImageRegistry().get(WGADesignerPlugin.IMAGE_WGA_RUNTIME_EDIT));
      configureItem.setData(runtime);
      configureItem.setData(ATTRIB_COMMAND, COMMAND_EDIT);
      configureItem.addSelectionListener(this);
    }
    
    
    return menu;
  }

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