1、代码
private void makeActions() {
action1 = new Action() {
public void run() {
showMessage("Action 1 executed");
}
};
action1.setText("Action 1");
action1.setToolTipText("Action 1 tooltip");
action1.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages().
getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK));
action2 = new Action() {
public void run() {
showMessage("Action 2 executed");
}
};
action2.setText("Action 2");
action2.setToolTipText("Action 2 tooltip");
action2.setImageDescriptor(PlatformUI.getWorkbench().getSharedImages().
getImageDescriptor(ISharedImages.IMG_OBJS_INFO_TSK));
contributeToActionBars();
}
private void contributeToActionBars() {
//获得视图的操作栏对象
IActionBars bars = getViewSite().getActionBars();
//添加下拉菜单
fillLocalPullDown(bars.getMenuManager());
//添加工具栏
fillLocalToolBar(bars.getToolBarManager());
hookContenxtMenu();
}
//添加下拉菜单
private void fillLocalPullDown(IMenuManager manager) {
manager.add(action1);
manager.add(new Separator());
manager.add(action2);
}
//添加工具栏
private void fillLocalToolBar(IToolBarManager manager) {
manager.add(action1);
manager.add(action2);
}
private void hookContenxtMenu() {
//创建菜单管理器对象
MenuManager menuMgr = new MenuManager("#PopupMenu");
menuMgr.add(action1);
menuMgr.add(action2);
menuMgr.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
//为列表对象创建上下文菜单
Menu menu = menuMgr.createContextMenu(viewer.getControl());
//设置菜单
viewer.getControl().setMenu(menu);
//注册上下文菜单
getSite().registerContextMenu(menuMgr, viewer);
}
2、效果：
标签：菜单,void,action1,add,视图,action2,manager,右键,Action From： https://www.cnblogs.com/wwssgg/p/16879468.html