void windowMenu_menuSelected(MenuEvent e) {
    // <<TODO:MAINTAINABILITY>> This algorithm is not robust. It assumes
    // the Window
    // menu has exactly one "regular" menu item (newWindowMenuItem). [Jon
    // Aquino]
    if (windowMenu.getItemCount() > 0
        && windowMenu.getItem(0) != null
        && windowMenu
            .getItem(0)
            .getText()
            .equals(AbstractPlugIn.createName(CloneWindowPlugIn.class))) {
      JMenuItem newWindowMenuItem = windowMenu.getItem(0);
      windowMenu.removeAll();
      windowMenu.add(newWindowMenuItem);
      windowMenu.addSeparator();
    } else {
      // ezLink doesn't have a Clone Window menu [Jon Aquino]
      windowMenu.removeAll();
    }

    // final TaskComponent[] frames = (TaskComponent[]) desktopPane.getAllFrames();
    final JInternalFrame[] frames = desktopPane.getAllFrames();
    for (int i = 0; i < frames.length; i++) {
      JMenuItem menuItem = new JMenuItem();
      // Increase truncation threshold from 20 to 40, for eziLink [Jon
      // Aquino]
      menuItem.setText(GUIUtil.truncateString(frames[i].getTitle(), 40));
      associate(menuItem, frames[i]);
      windowMenu.add(menuItem);
    }
    if (windowMenu.getItemCount() == 0) {
      // For ezLink [Jon Aquino]
      windowMenu.add(new JMenuItem("(No Windows)"));
    }
  }
  public void adjustListMenuBar() {
    JMenuItem menuItem;
    Action act;
    String itemLabel;
    boolean enableState;
    boolean inEditState;
    boolean allowAdds;
    ICFInternetTopProjectObj selectedObj = getSwingFocusAsTopProject();
    CFJPanel.PanelMode mode = getPanelMode();
    if (mode == CFJPanel.PanelMode.Edit) {
      inEditState = true;
      if (getSwingContainer() != null) {
        allowAdds = true;
      } else {
        allowAdds = false;
      }
    } else {
      inEditState = false;
      allowAdds = false;
    }
    if (selectedObj == null) {
      enableState = false;
    } else {
      enableState = true;
    }

    if (actionViewSelected != null) {
      actionViewSelected.setEnabled(enableState);
    }
    if (actionEditSelected != null) {
      actionEditSelected.setEnabled(inEditState && enableState);
    }
    if (actionDeleteSelected != null) {
      actionDeleteSelected.setEnabled(inEditState && enableState);
    }
    if (actionAddTopProject != null) {
      actionAddTopProject.setEnabled(allowAdds);
    }

    if (menuAdd != null) {
      menuAdd.setEnabled(allowAdds);
    }
    if (menuSelected != null) {
      menuSelected.setEnabled(enableState);
      int itemCount = menuSelected.getItemCount();
      for (int itemIdx = 0; itemIdx < itemCount; itemIdx++) {
        menuItem = menuSelected.getItem(itemIdx);
        act = menuItem.getAction();
        if (act != null) {
          if (act == actionViewSelected) {
            menuItem.setEnabled(enableState);
          } else if (act == actionEditSelected) {
            menuItem.setEnabled(inEditState && enableState);
          } else if (act == actionDeleteSelected) {
            menuItem.setEnabled(inEditState && enableState);
          }
        }
      }
    }
  }
  public void adjustFinderMenuBar() {
    JMenuItem menuItem;
    Action act;
    String itemLabel;
    ICFSecurityServiceTypeObj selectedObj = getSwingFocusAsServiceType();
    boolean enableState;
    if (selectedObj == null) {
      enableState = false;
    } else {
      enableState = true;
    }

    if (actionViewSelected != null) {
      actionViewSelected.setEnabled(enableState);
    }
    if (actionEditSelected != null) {
      actionEditSelected.setEnabled(enableState);
    }
    if (actionDeleteSelected != null) {
      actionDeleteSelected.setEnabled(enableState);
    }
    if (actionAddServiceType != null) {
      actionAddServiceType.setEnabled(true);
    }

    if (menuFile != null) {
      int itemCount = menuFile.getItemCount();
      for (int itemIdx = 0; itemIdx < itemCount; itemIdx++) {
        menuItem = menuFile.getItem(itemIdx);
        act = menuItem.getAction();
        if (act != null) {
          if (act == actionViewSelected) {
            menuItem.setEnabled(enableState);
          } else if (act == actionEditSelected) {
            menuItem.setEnabled(enableState);
          } else if (act == actionDeleteSelected) {
            menuItem.setEnabled(enableState);
          } else if (act == actionAddServiceType) {
            menuItem.setEnabled(true);
          }
        }
      }
    }
  }
  /**
   * Fired by a view when the figure seleciton changes. Since Commands and Tools are Actions and
   * they are registered to hear these events, they will handle themselves. So selection sensitive
   * menuitems will update their own states.
   *
   * @see DrawingEditor
   */
  public void figureSelectionChanged(DrawingView view) {
    JMenuBar mb = getJMenuBar();
    CommandMenu editMenu = (CommandMenu) mb.getMenu(EDIT_MENU);
    // make sure it does exist
    if (editMenu != null) {
      editMenu.checkEnabled();
    }
    CommandMenu alignmentMenu = (CommandMenu) mb.getMenu(ALIGNMENT_MENU);
    // make sure it does exist
    if (alignmentMenu != null) {
      alignmentMenu.checkEnabled();
    }

    JMenu attributeMenu = mb.getMenu(ATTRIBUTES_MENU);
    // make sure it does exist
    if (attributeMenu != null) {
      for (int i = 0; i < attributeMenu.getItemCount(); i++) {
        JMenuItem currentMenu = attributeMenu.getItem(i);
        if (currentMenu instanceof CommandMenu) {
          ((CommandMenu) currentMenu).checkEnabled();
        }
      }
    }
  }
Esempio n. 5
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  /**
   * Returns a menu with items that control this track.
   *
   * @param trackerPanel the tracker panel
   * @return a menu
   */
  public JMenu getMenu(TrackerPanel trackerPanel) {
    if (inspectorItem == null) {
      // create the model inspector item
      inspectorItem = new JMenuItem();
      inspectorItem.addActionListener(
          new ActionListener() {
            public void actionPerformed(ActionEvent e) {
              positionInspector();
              getInspector().setVisible(true);
            }
          });
      // create the useDefaultRefFrameItem item
      useDefaultRefFrameItem = new JCheckBoxMenuItem();
      useDefaultRefFrameItem.setSelected(!useDefaultReferenceFrame);
      useDefaultRefFrameItem.addActionListener(
          new ActionListener() {
            public void actionPerformed(ActionEvent e) {
              setUseDefaultReferenceFrame(!useDefaultRefFrameItem.isSelected());
              if (ParticleModel.this.trackerPanel.getCoords() instanceof ReferenceFrame) {
                lastValidFrame = -1;
                refreshSteps();
              }
            }
          });
    }
    inspectorItem.setText(
        TrackerRes.getString("ParticleModel.MenuItem.InspectModel")); // $NON-NLS-1$
    useDefaultRefFrameItem.setText(
        TrackerRes.getString("ParticleModel.MenuItem.UseDefaultReferenceFrame")); // $NON-NLS-1$
    // assemble the menu
    JMenu menu = super.getMenu(trackerPanel);

    // remove unwanted menu items and separators
    menu.remove(autotrackItem);
    menu.remove(deleteStepItem);
    menu.remove(clearStepsItem);
    menu.remove(lockedItem);
    menu.remove(autoAdvanceItem);
    menu.remove(markByDefaultItem);
    menu.insert(inspectorItem, 0);
    if (menu.getItemCount() > 1) menu.insertSeparator(1);

    //		// find visible item and insert useDefaultRefFrameItem after it
    //		for (int i=0; i<menu.getMenuComponentCount(); i++) {
    //			if (menu.getMenuComponent(i)==visibleItem) {
    //				menu.insert(useDefaultRefFrameItem, i+1);
    //				break;
    //			}
    //		}

    // eliminate any double separators
    Object prevItem = inspectorItem;
    int n = menu.getItemCount();
    for (int j = 1; j < n; j++) {
      Object item = menu.getItem(j);
      if (item == null && prevItem == null) { // found extra separator
        menu.remove(j - 1);
        j = j - 1;
        n = n - 1;
      }
      prevItem = item;
    }
    return menu;
  }