org.eclipse.swt.widgets.Tree#setMenu ( )源码实例Demo

下面列出了org.eclipse.swt.widgets.Tree#setMenu ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： goclipse 文件： AbstractContentOutlinePage.java

protected void createTreeViewerMenu() {
	Tree tree = treeViewer.getTree();
	
	String menuId = LangUIPlugin.PLUGIN_ID + ".OutlineContextMenu";
	
	MenuManager manager = new MenuManager("OutlineContextMenu", menuId);
	manager.setRemoveAllWhenShown(true);
	manager.addMenuListener(new IMenuListener() {
		@Override
		public void menuAboutToShow(IMenuManager m) {
			contextMenuAboutToShow(m);
		}
	});
	Menu treeContextMenu = manager.createContextMenu(tree);
	tree.setMenu(treeContextMenu);
	
	getSite().registerContextMenu(menuId, manager, treeViewer);
}

源代码2 项目： pentaho-kettle 文件： ConnectionPopupMenuExtension.java

@Override public void callExtensionPoint( LogChannelInterface logChannelInterface, Object extension )
  throws KettleException {
  Menu popupMenu = null;

  Tree selectionTree = (Tree) extension;
  TreeSelection[] objects = spoonSupplier.get().getTreeObjects( selectionTree );
  TreeSelection object = objects[ 0 ];
  Object selection = object.getSelection();

  if ( selection == VFSConnectionDetails.class ) {
    popupMenu = createRootPopupMenu( selectionTree );
  } else if ( selection instanceof ConnectionTreeItem ) {
    vfsConnectionTreeItem = (ConnectionTreeItem) selection;
    popupMenu = createItemPopupMenu( selectionTree );
  }

  if ( popupMenu != null ) {
    ConstUI.displayMenu( popupMenu, selectionTree );
  } else {
    selectionTree.setMenu( null );
  }
}

源代码3 项目： pentaho-kettle 文件： RunConfigurationPopupMenuExtension.java

@Override public void callExtensionPoint( LogChannelInterface logChannelInterface, Object extension )
  throws KettleException {
  Menu popupMenu = null;

  Tree selectionTree = (Tree) extension;
  TreeSelection[] objects = spoonSupplier.get().getTreeObjects( selectionTree );
  TreeSelection object = objects[ 0 ];
  Object selection = object.getSelection();

  if ( selection == RunConfiguration.class ) {
    popupMenu = createRootPopupMenu( selectionTree );
  } else if ( selection instanceof String ) {
    runConfiguration = (String) selection;
    if ( runConfiguration.equalsIgnoreCase( DefaultRunConfigurationProvider.DEFAULT_CONFIG_NAME ) ) {
      return;
    }
    popupMenu = createItemPopupMenu( selectionTree );
  }

  if ( popupMenu != null ) {
    ConstUI.displayMenu( popupMenu, selectionTree );
  } else {
    selectionTree.setMenu( null );
  }
}

源代码4 项目： tracecompass 文件： AbstractSegmentsStatisticsViewer.java

/**
 * Constructor
 *
 * @param parent
 *            the parent composite
 * @param dataProviderId
 *            the data provider extension point ID.
 * @since 3.0
 */
public AbstractSegmentsStatisticsViewer(Composite parent, @Nullable String dataProviderId) {
    super(parent, false);
    setLabelProvider(new SegmentStoreStatisticsLabelProvider());
    fTablePopupMenuManager = new MenuManager();
    fTablePopupMenuManager.setRemoveAllWhenShown(true);
    fTablePopupMenuManager.addMenuListener(manager -> {
        TreeViewer viewer = getTreeViewer();
        ISelection selection = viewer.getSelection();
        if (selection instanceof IStructuredSelection) {
            IStructuredSelection sel = (IStructuredSelection) selection;
            if (manager != null) {
                appendToTablePopupMenu(manager, sel);
            }
        }
    });
    Menu tablePopup = fTablePopupMenuManager.createContextMenu(getTreeViewer().getTree());
    Tree tree = getTreeViewer().getTree();
    tree.setMenu(tablePopup);
    tree.addDisposeListener(e -> {
        if (fModule != null) {
            fModule.dispose();
        }
    });

    fProviderId = dataProviderId;
}

源代码5 项目： arx 文件： ViewPropertiesOutput.java

/**
 * Creates the view.
 *
 * @param root
 */
private void create(final Composite root) {

    root.setLayout(new FillLayout());
    
    final Tree tree = new Tree(root, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION);
    tree.setHeaderVisible(true);
    
    treeViewer = new TreeViewer(tree);
    tree.setMenu(new ClipboardHandlerTree(treeViewer).getMenu());
    
    final TreeColumn column1 = new TreeColumn(tree, SWT.LEFT);
    tree.setLinesVisible(true);
    column1.setAlignment(SWT.LEFT);
    column1.setText(Resources.getMessage("PropertiesView.1")); //$NON-NLS-1$
    column1.setWidth(160);
    final TreeColumn column2 = new TreeColumn(tree, SWT.RIGHT);
    column2.setAlignment(SWT.LEFT);
    column2.setText(Resources.getMessage("PropertiesView.2")); //$NON-NLS-1$
    column2.setWidth(100);

    treeViewer.setContentProvider(new OutputContentProvider());
    treeViewer.setLabelProvider(new OutputLabelProvider());

    treeViewer.setInput(roots);
    treeViewer.expandAll();
}

源代码6 项目： olca-app 文件： Actions.java

/**
 * Creates a context menu with the given actions on the tree viewer.
 */
public static void bind(TreeViewer viewer, Action... actions) {
	Tree tree = viewer.getTree();
	if (tree == null)
		return;
	MenuManager menu = new MenuManager();
	for (Action action : actions)
		menu.add(action);
	tree.setMenu(menu.createContextMenu(tree));
}

源代码7 项目： APICloud-Studio 文件： CheckoutWizardSelectionPage.java

public void createControl(Composite parent) {
	Composite outerContainer = new Composite(parent,SWT.NONE);
	GridLayout layout = new GridLayout();
	layout.numColumns = 1;
	outerContainer.setLayout(layout);
	outerContainer.setLayoutData(
	new GridData(GridData.GRAB_HORIZONTAL | GridData.HORIZONTAL_ALIGN_FILL));

	treeViewer = new TreeViewer(outerContainer, SWT.H_SCROLL | SWT.V_SCROLL | SWT.MULTI | SWT.BORDER);
	RepositoryContentProvider contentProvider = new RepositoryContentProvider();
       treeViewer.setContentProvider(contentProvider);
       treeViewer.addFilter(RepositoryFilters.FOLDERS_ONLY);
       treeViewer.setLabelProvider(new WorkbenchLabelProvider());
       treeViewer.setInput(repositoryLocation);

	GridData data = new GridData(GridData.FILL_BOTH | GridData.GRAB_VERTICAL);
	data.heightHint = LIST_HEIGHT_HINT;
	data.widthHint = LIST_WIDTH_HINT;
	treeViewer.getControl().setLayoutData(data);

	treeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
		public void selectionChanged(SelectionChangedEvent event) {
			CheckoutWizard wizard = (CheckoutWizard)getWizard();
			ArrayList folderArray = new ArrayList();
			IStructuredSelection selection = (IStructuredSelection)treeViewer.getSelection();
			Iterator iter = selection.iterator();
			while (iter.hasNext()) {
				Object object = iter.next();
				if (object instanceof ISVNRemoteFolder || object instanceof ISVNRepositoryLocation) {
					if (object instanceof ISVNRepositoryLocation) folderArray.add(((ISVNRepositoryLocation)object).getRootFolder());
					else folderArray.add(object);
				}
			}
			ISVNRemoteFolder[] remoteFolders = new ISVNRemoteFolder[folderArray.size()];
			folderArray.toArray(remoteFolders);
			wizard.setRemoteFolders(remoteFolders);
			setPageComplete(!treeViewer.getSelection().isEmpty());
		}
	});
	
       final Action refreshAction = new Action(Policy.bind("RepositoriesView.refreshPopup"), SVNUIPlugin.getPlugin().getImageDescriptor(ISVNUIConstants.IMG_REFRESH)) { //$NON-NLS-1$
           public void run() {
           	refreshViewerNode();
           }
       };
       MenuManager menuMgr = new MenuManager();
       Tree tree = treeViewer.getTree();
       Menu menu = menuMgr.createContextMenu(tree);
       menuMgr.addMenuListener(new IMenuListener() {
           public void menuAboutToShow(IMenuManager manager) {
               manager.add(refreshAction);
           }

       });
       menuMgr.setRemoveAllWhenShown(true);
       tree.setMenu(menu);

	setMessage(Policy.bind("CheckoutWizardSelectionPage.text")); //$NON-NLS-1$

	setControl(outerContainer);
}

源代码8 项目： arx 文件： ViewPropertiesInput.java

/**
 * Creates the view.
 *
 * @param root
 */
private void create(final Composite root) {

    root.setLayout(new FillLayout());
    
    Tree tree = new Tree(root, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION);
    tree.setHeaderVisible(true);
    
    treeViewer = new TreeViewer(tree);
    tree.setMenu(new ClipboardHandlerTree(treeViewer).getMenu());
    
    final TreeColumn column1 = new TreeColumn(tree, SWT.LEFT);
    tree.setLinesVisible(true);
    column1.setAlignment(SWT.LEFT);
    column1.setText(Resources.getMessage("PropertiesView.3")); //$NON-NLS-1$
    column1.setWidth(160);
    final TreeColumn column2 = new TreeColumn(tree, SWT.RIGHT);
    column2.setAlignment(SWT.LEFT);
    column2.setText(Resources.getMessage("PropertiesView.4")); //$NON-NLS-1$
    column2.setWidth(100);
    final TreeColumn column6 = new TreeColumn(tree, SWT.RIGHT);
    column6.setAlignment(SWT.LEFT);
    column6.setText(Resources.getMessage("PropertiesView.5")); //$NON-NLS-1$
    column6.setWidth(100);
    final TreeColumn column7 = new TreeColumn(tree, SWT.RIGHT);
    column7.setAlignment(SWT.LEFT);
    column7.setText(Resources.getMessage("PropertiesView.101")); //$NON-NLS-1$
    column7.setWidth(80);
    final TreeColumn column3 = new TreeColumn(tree, SWT.RIGHT);
    column3.setAlignment(SWT.LEFT);
    column3.setText(Resources.getMessage("PropertiesView.6")); //$NON-NLS-1$
    column3.setWidth(50);
    final TreeColumn column4 = new TreeColumn(tree, SWT.RIGHT);
    column4.setAlignment(SWT.LEFT);
    column4.setText(Resources.getMessage("PropertiesView.7")); //$NON-NLS-1$
    column4.setWidth(50);
    final TreeColumn column5 = new TreeColumn(tree, SWT.RIGHT);
    column5.setAlignment(SWT.LEFT);
    column5.setText(Resources.getMessage("PropertiesView.8")); //$NON-NLS-1$
    column5.setWidth(50);
    final TreeColumn column8 = new TreeColumn(tree, SWT.RIGHT);
    column8.setAlignment(SWT.LEFT);
    column8.setText(Resources.getMessage("PropertiesView.113")); //$NON-NLS-1$
    column8.setWidth(50);
    final TreeColumn column9 = new TreeColumn(tree, SWT.RIGHT);
    column9.setAlignment(SWT.LEFT);
    column9.setText(Resources.getMessage("PropertiesView.126")); //$NON-NLS-1$
    column9.setWidth(50);

    treeViewer.setContentProvider(new InputContentProvider());
    treeViewer.setLabelProvider(new InputLabelProvider());

    treeViewer.setInput(roots);
    treeViewer.expandAll();
}

方法所在类

org.eclipse.swt.widgets.Tree