Method buildTouchBar

app/src/processing/app/EditorToolbar.java:170–206

()

  }
  
  private void buildTouchBar() {
    if (touchBarImages == null) {
      loadTouchBarImages();
    }
    
    touchBar = new JTouchBar();
    touchBarButtons = new TouchBarButton[BUTTON_COUNT];
    touchBar.setCustomizationIdentifier("Arduino");
    
    for (int i = 0; i < BUTTON_COUNT; i++) {
      final int selection = i;
      
      // add spacers before NEW and SERIAL buttons
      if (i == NEW) {
        touchBar.addItem(new TouchBarItem(TouchBarItem.NSTouchBarItemIdentifierFixedSpaceSmall));
      } else if (i == SERIAL) {
        touchBar.addItem(new TouchBarItem(TouchBarItem.NSTouchBarItemIdentifierFlexibleSpace));
      }
      
      touchBarButtons[i] = new TouchBarButton();
      touchBarButtons[i].setImage(touchBarImages[i][ROLLOVER]);
      touchBarButtons[i].setAction(event -> {
        // Run event handler later to prevent hanging if a dialog needs to be open
        EventQueue.invokeLater(new Runnable() {
          @Override
          public void run() {
            handleSelectionPressed(selection);
          }
        });
      });
      
      TouchBarItem touchBarItem = new TouchBarItem(title[i], touchBarButtons[i], true);
      touchBarItem.setCustomizationLabel(title[i]);
      
      touchBar.addItem(touchBarItem);
    }
  }

  private void loadButtons() {
    Image allButtons = Theme.getThemeImage("buttons", this,