org.eclipse.swt.widgets.MenuItem.setData()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
字(10.6k)|赞(0)|评价(0)|浏览(137)

本文整理了Java中org.eclipse.swt.widgets.MenuItem.setData()方法的一些代码示例，展示了MenuItem.setData()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。MenuItem.setData()方法的具体详情如下：
包路径：org.eclipse.swt.widgets.MenuItem
类名称：MenuItem
方法名：setData

暂无

代码示例

代码示例来源：origin: caoxinyu/RedisClient

final MenuItem menuItem = new MenuItem(menuFavorite, SWT.NONE);
menuItem.setText(favorite.getName());
menuItem.setData(FAVORITE, favorite);
menuItem.addSelectionListener(new SelectionAdapter() {
  @Override

代码示例来源：origin: pentaho/pentaho-kettle

String truncatedName = truncateName( repositoriesMeta.getRepository( i ).getName() );
item.setText( truncatedName );
item.setData( repositoriesMeta.getRepository( i ).getName() );
if ( spoon.rep != null && spoon.getRepositoryName().equals( repositoriesMeta.getRepository( i ).getName() ) ) {
 item.setSelection( true );

代码示例来源：origin: org.eclipse/org.eclipse.jst.pagedesigner

public void dispose() {
  if (_hiearchyMenu != null) {
    for (int i = 0, n = _hiearchyMenu.getItemCount(); i < n; i++) {
      MenuItem menuItem = _hiearchyMenu.getItem(i);
      menuItem.setData(null);
    }
    _hiearchyMenu.dispose();
    _hiearchyMenu = null;
  }
}

代码示例来源：origin: org.eclipse/org.eclipse.jst.pagedesigner

public Menu getMenu(Control parent) {
    dispose();
    _hiearchyMenu = new Menu(parent);
    // next we need to add the list of parents node into the menu.
    Node node = _startNode;
    List list = new ArrayList();
    while (node != null && !(node instanceof Document)
        && !(node instanceof DocumentFragment)) {
      list.add(node);
      node = node.getParentNode();
    }
    // adding ancesters reverse order.
    for (int i = list.size() - 1; i >= 0; i--) {
      Node thenode = (Node) list.get(i);
      MenuItem item = new MenuItem(_hiearchyMenu, SWT.CHECK);
      item.setSelection(thenode == _currentNode ? true : false);
      String text = thenode.getNodeName();
      item.setText(text);
      item.setData(thenode);
      item.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
          Node selectedNode = (Node) e.widget.getData();
          _propertyPage.internalChangeSelection(selectedNode,
              _startNode);
        }
      });
    }
    return _hiearchyMenu;
  }
}

代码示例来源：origin: com.eclipsesource.tabris/tabris

private void createMenuItem( String proposal ) {
 MenuItem item = new MenuItem( proposalsMenu, SWT.PUSH );
 item.setData( RWT.CUSTOM_VARIANT, CUSTOM_VARIANT_TABRIS_UI );
 item.setText( proposal );
 item.addListener( SWT.Selection, new MenuItemSelectionListener() );
}

代码示例来源：origin: BiglySoftware/BiglyBT

/**
 * Populates the client's menu bar
 * @param locales
 * @param parent
 */
private void createViewInfoMenuItem(Menu parent, final IViewInfo info) {
  MenuItem item = new MenuItem(parent, SWT.NULL);
  item.setText(info.name);
  if (info.viewID != null) {
    item.setData("ViewID", info.viewID);
  }
  item.addListener(SWT.Selection, new Listener() {
    @Override
    public void handleEvent(Event e) {
      UIFunctionsSWT uiFunctions = UIFunctionsManagerSWT.getUIFunctionsSWT();
      if (uiFunctions != null) {
        info.openView(uiFunctions);
      }
    }
  });
}

代码示例来源：origin: BiglySoftware/BiglyBT

public static final MenuItem addMenuItem(Menu menu, String localizationKey,
    Listener selListener, int style) {
  MenuItem menuItem = new MenuItem(menu, style);
  Messages.setLanguageText(menuItem, localizationKey);
  KeyBindings.setAccelerator(menuItem, localizationKey);
  if (null != selListener) {
    menuItem.addListener(SWT.Selection, selListener);
  }
  /*
   * Using the localizationKey as the id for the menu item; this can be used to locate it at runtime
   * using .KN: missing method pointers
   */
  menuItem.setData(KEY_MENU_ID, localizationKey);
  return menuItem;
}

代码示例来源：origin: com.eclipsesource.tabris/tabris

private void addMenuItem( PageDescriptor pageDescriptor ) {
 MenuItem item = new MenuItem( pageSwitcherMenu, SWT.PUSH );
 item.setData( RWT.CUSTOM_VARIANT, CUSTOM_VARIANT_TABRIS_UI );
 String title = pageDescriptor.getTitle();
 item.setText( title == null ? "" : title );
 item.setImage( getImage( uiParent.getDisplay(), pageDescriptor.getImage() ) );
 item.setData( pageDescriptor );
 item.addListener( SWT.Selection, new MenuItemSelectionListener() );
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.ui.workbench

@Override
public void setHelp(MenuItem item, String contextId) {
  if (WorkbenchPlugin.DEBUG)
    setHelpTrace(contextId);
  item.setData(HELP_KEY, contextId);
  // ensure that the listener is only registered once
  item.removeHelpListener(getHelpListener());
  item.addHelpListener(getHelpListener());
}

代码示例来源：origin: org.eclipse.jdt/org.eclipse.jdt.ui

private ToolItem createDropDown(ToolBar toolBar, Object[][] menuItemsData, List<MenuItem> outItems, Images images) {
  final ToolItem dropDown= new ToolItem(toolBar, SWT.DROP_DOWN);
  final Menu menu= new Menu(toolBar.getShell());
  dropDown.addSelectionListener(new SelectionAdapter() {
    @Override
    public void widgetSelected(SelectionEvent e) {
      fControl.setFocus();
      Rectangle rect= dropDown.getBounds();
      Point pt= dropDown.getParent().toDisplay(new Point(rect.x, rect.y));
      menu.setLocation(pt.x, pt.y + rect.height);
      menu.setVisible(true);
    }
  });
  for (Object[] itemData : menuItemsData) {
    MenuItem menuItem= new MenuItem(menu, SWT.RADIO);
    menuItem.setText((String) itemData[0]);
    menuItem.setImage(images.get((ImageDescriptor) itemData[1]));
    menuItem.setData(DATA_IMAGE_DISABLED, images.get((ImageDescriptor) itemData[2]));
    menuItem.setData(itemData[3]);
    outItems.add(menuItem);
  }
  return dropDown;
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.ui.workbench

/**
 * Creates a new menu item with the given text and value. When
 * the item is selected, the state of the model will change to
 * match the given value.
 *
 * @param text
 * @param value
 */
public void addMenuItem(String text, Object value) {
  MenuItem newItem = new MenuItem(parent, SWT.RADIO);
  newItem.setSelection(isEqual(data.getState(), value));
  newItem.setText(text);
  newItem.setData(value);
  items.add(newItem);
  newItem.addSelectionListener(selectionAdapter);
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.ui.workbench

/**
 * Sets the given help contexts on the given menu item.
 * <p>
 * Use this method when the list of help contexts is known in advance. Help
 * contexts can either supplied as a static list, or calculated with a
 * context computer (but not both).
 * </p>
 *
 * @param item
 *            the menu item on which to register the context
 * @param contexts
 *            the contexts to use when F1 help is invoked; a mixed-type
 *            array of context ids (type <code>String</code>) and/or help
 *            contexts (type <code>IContext</code>)
 * @deprecated use setHelp with single context id parameter
 */
@Deprecated
public void setHelp(MenuItem item, Object[] contexts) {
  for (Object context : contexts) {
    Assert.isTrue(context instanceof String
        || context instanceof IContext);
  }
  item.setData(HELP_KEY, contexts);
  // ensure that the listener is only registered once
  item.removeHelpListener(getHelpListener());
  item.addHelpListener(getHelpListener());
}

代码示例来源：origin: BiglySoftware/BiglyBT

public static MenuItem createTopLevelMenuItem(Menu menuParent,
    String localizationKey) {
  Menu menu = new Menu(Utils.findAnyShell(), SWT.DROP_DOWN);
  MenuItem menuItem = new MenuItem(menuParent, SWT.CASCADE);
  Messages.setLanguageText(menuItem, localizationKey);
  menuItem.setMenu(menu);
  /*
   * A top level menu and its menu item has the same ID; this is used to locate them at runtime
   */
  menu.setData(KEY_MENU_ID, localizationKey);
  menuItem.setData(KEY_MENU_ID, localizationKey);
  return menuItem;
}

代码示例来源：origin: openaudible/openaudible

protected void createSortMenu(String menuNames[]) {
  if (table == null)
    return;
  sortMenu = new Menu(table.getShell(), SWT.POP_UP);
  for (int x = 0; x < menuNames.length; x++) {
    MenuItem item = new MenuItem(sortMenu, SWT.PUSH);
    Integer ID = x;
    item.setData(ID);
    item.setText(menuNames[x]);
    item.addSelectionListener(this);
  }
  table.setMenu(sortMenu);
}

代码示例来源：origin: BiglySoftware/BiglyBT

public static final MenuItem addMenuItem(Menu menu, int style, int index,
    String localizationKey, Listener selListener) {
  if (index < 0 || index > menu.getItemCount()) {
    index = menu.getItemCount();
  }
  MenuItem menuItem = new MenuItem(menu, style, index);
  Messages.setLanguageText(menuItem, localizationKey);
  KeyBindings.setAccelerator(menuItem, localizationKey);
  menuItem.addListener(SWT.Selection, selListener);
  /*
   * Using the localizationKey as the id for the menu item; this can be used to locate it at runtime
   * using .KN: missing method pointers
   */
  menuItem.setData(KEY_MENU_ID, localizationKey);
  return menuItem;
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.swt.examples

/** Adds the gradient menu item. */
private void addGradientItems(Menu menu, MenuItemListener menuListener) {
  if (menu.getItemCount() != 0) {
    new MenuItem(menu, SWT.SEPARATOR);
  }
  menuListener.customGradientMI = new MenuItem(menu, SWT.NONE);
  menuListener.customGradientMI.setText(GraphicsExample.getResourceString("Gradient")); //$NON-NLS-1$
  menuListener.customGradientMI.addListener(SWT.Selection, menuListener);
  GraphicsBackground gb = new GraphicsBackground();
  menuListener.customGradientMI.setData(gb);
}

代码示例来源：origin: BiglySoftware/BiglyBT

protected static void addNetworksSubMenu(DownloadManager[] dms,
    Menu menuNetworks) {
  for (int i = 0; i < AENetworkClassifier.AT_NETWORKS.length; i++) {
    final String nn = AENetworkClassifier.AT_NETWORKS[i];
    String msg_text = "ConfigView.section.connection.networks." + nn;
    final MenuItem itemNetwork = new MenuItem(menuNetworks, SWT.CHECK);
    itemNetwork.setData("network", nn);
    Messages.setLanguageText(itemNetwork, msg_text); //$NON-NLS-1$
    itemNetwork.addListener(SWT.Selection, new ListenerDMTask(dms) {
      @Override
      public void run(DownloadManager dm) {
        dm.getDownloadState().setNetworkEnabled(nn,
            itemNetwork.getSelection());
      }
    });
    boolean bChecked = dms.length > 0;
    if (bChecked) {
      // turn on check if just one dm is not enabled
      for (int j = 0; j < dms.length; j++) {
        DownloadManager dm = dms[j];
        if (!dm.getDownloadState().isNetworkEnabled(nn)) {
          bChecked = false;
          break;
        }
      }
    }
    itemNetwork.setSelection(bChecked);
  }
}

代码示例来源：origin: org.eclipse.platform/org.eclipse.ui.workbench

menuItem = new MenuItem(parent, SWT.CASCADE);
menuItem.setData(this);
widget = menuItem;

代码示例来源：origin: org.eclipse.platform/org.eclipse.ui.workbench

@Override
public void fill(Menu parent, int index) {
  if (command == null) {
    return;
  }
  if (widget != null || parent == null) {
    return;
  }
  // Menus don't support the pulldown style
  int tmpStyle = style;
  if (tmpStyle == STYLE_PULLDOWN)
    tmpStyle = STYLE_PUSH;
  MenuItem item = null;
  if (index >= 0) {
    item = new MenuItem(parent, tmpStyle, index);
  } else {
    item = new MenuItem(parent, tmpStyle);
  }
  item.setData(this);
  if (workbenchHelpSystem != null) {
    workbenchHelpSystem.setHelp(item, helpContextId);
  }
  item.addListener(SWT.Dispose, getItemListener());
  item.addListener(SWT.Selection, getItemListener());
  widget = item;
  update(null);
  updateIcons();
  establishReferences();
}

代码示例来源：origin: org.eclipse.e4.ui.workbench.renderers/swt

@Override
public void fill(Menu menu, int index) {
  if (model == null) {
    return;
  }
  if (widget != null) {
    return;
  }
  int style = SWT.PUSH;
  if (model.getType() == ItemType.PUSH)
    style = SWT.PUSH;
  else if (model.getType() == ItemType.CHECK)
    style = SWT.CHECK;
  else if (model.getType() == ItemType.RADIO)
    style = SWT.RADIO;
  MenuItem item = null;
  if (index >= 0) {
    item = new MenuItem(menu, style, index);
  } else {
    item = new MenuItem(menu, style);
  }
  item.setData(this);
  item.addListener(SWT.Dispose, getItemListener());
  item.addListener(SWT.Selection, getItemListener());
  item.addListener(SWT.DefaultSelection, getItemListener());
  widget = item;
  model.setWidget(widget);
  widget.setData(AbstractPartRenderer.OWNING_ME, model);
  update(null);
}

内容来源于网络，如有侵权，请联系作者删除！

MenuItem

相关文章

    查看更多

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新文章

    更多

    MenuItem类方法

    • 蜀ICP备2022004421号-2 NULL123 https://www.null123.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com