Java Action.setEnabled方法代码示例

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
/**
 * fill the popup menu for the table
 */
private void fillTableMenu(IMenuManager manager) {
	manager.add(getRefreshAction());

	Action action = getAddPropertyAction();
	try { 		
		if (resource != null)
			action.setEnabled(resource.isManaged());
		else
			action.setEnabled(false);
	} catch (SVNException e) {
		action.setEnabled(false);
	}
	manager.add(action);

	manager.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
@Override
public void disconnect() {

	synchronized (this) {
		if (!isDisconnecting) {
			isDisconnecting = true;
			try {
				if (isConnected()) {
					super.disconnect();
				}
				connectAction.setEnabled(true);
				if (autoConnectAction != null) {
					autoConnectAction.setEnabled(true);
				}
				for (Action action : onlyEnabledOnConnectActions) {
					action.setEnabled(false);
				}
			} finally {
				isDisconnecting = false;
			}
		}
	}
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
protected void addProblemActions(MenuManager problemMenu) {
	for (int i = 0; i < PROBLEM_ACTIONS.length; i++) {
		if (PROBLEM_ACTIONS[i][0].equals("separator")) {
			problemMenu.add(new Separator());
		} else {
			final String action = PROBLEM_ACTIONS[i][1];
			Action problemAction = new Action(PROBLEM_ACTIONS[i][0]) {
				public void run() {
					sendMessage(action);
				}
			};
			problemAction.setEnabled(false);
			onlyEnabledOnConnectActions.add(problemAction);
			problemMenu.add(problemAction);
		}

	}
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
private void fillTreeViewerContextMenu(IMenuManager mgr){
ISelection selection = viewer.getSelection();
if (selection instanceof IStructuredSelection) {
          IStructuredSelection sel = (IStructuredSelection)selection;
	Object[] elements = sel.toArray();
	if (elements == null || elements.length < 1) {
          	return;
          }
	Action action = new DeleteAction(elements);
	for (Object obj : elements) {
		try {
			DirObject dirObj = (DirObject) obj;
			if (dirObj.name.contains("00000000")) {
				action.setEnabled(false);
				break;
			}
		} catch (Exception e) { }
	}
	mgr.add(action);
}
  }
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
/**
 * Creates the JFace {@code Action}s used to add or remove rows to or from
 * the {@link #tableComponent}.
 */
private void createActions() {

	// Create the add action. It will add a new, default row.
	addRowAction = new Action("+", IAction.AS_PUSH_BUTTON) {
		@Override
		public void run() {
			tableComponent.addRow();
		}
	};
	addRowAction.setToolTipText("Adds a new, default row.");

	// Create the remove action. It will remove all rows selected in the
	// TableViewer from the TableComponent.
	removeRowAction = new Action("-", IAction.AS_PUSH_BUTTON) {
		@Override
		public void run() {
			// The action should only be run once.
			setEnabled(false);
			// Delete all selected rows from the TableComponent.
			for (int i = selectedIndices.size() - 1; i >= 0; i--) {
				tableComponent.deleteRow(selectedIndices.get(i));
			}
			selectedIndices.clear();
			// Make sure the model knows there is no selection.
			tableComponent.setSelectedRows(new ArrayList<Integer>());
		}
	};
	removeRowAction.setToolTipText("Removes all selected rows.");
	removeRowAction.setEnabled(false);

	return;
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
/**
 * Create the ZAP view menu dropdown. This is only enabled when the plugin
 * is properly configured, the ZAP server is running, and a scan is not
 * currently processing.
 * 
 * @param enableMenu
 *            A boolean determining if the menu should be enabled or not.
 *            The menu is enabled when set to true, disabled when set to
 *            false.
 */
private void configureMenuManager(boolean enableMenu) {
	IMenuManager menuManager = getViewSite().getActionBars().getMenuManager();
	menuManager.setVisible(true);
	if (enableMenu) {
		menuManager.removeAll();

		MenuManager spiderMenu = new MenuManager("ZAP Spider Configuration");
		spiderMenu.add(new ParseCommentsToggle());
		spiderMenu.add(new ParseGitToggle());
		spiderMenu.add(new ParseRobotsTxtToggle());
		spiderMenu.add(new ParseSvnEntriesToggle());
		spiderMenu.add(new ParseSitemapXmlToggle());
		spiderMenu.add(new PostFormToggle());
		spiderMenu.add(new ProcessFormToggle());
		spiderMenu.add(new SendRefererHeaderToggle());
		menuManager.add(spiderMenu);

		menuManager.add(new Separator());

		MenuManager ascanMenu = new MenuManager("ZAP Ascan Configuration");
		ascanMenu.add(new AllowAttackOnStartToggle());
		ascanMenu.add(new HandleAntiCSRFTokensToggle());
		ascanMenu.add(new InjectPluginIdInHeaderToggle());
		ascanMenu.add(new RescanInAttackModeToggle());
		menuManager.add(ascanMenu);

	} else {
		menuManager.removeAll();
		Action noConfigurationAction = new Action("Configuration Unavailabile") {
		};
		noConfigurationAction.setEnabled(false);
		menuManager.add(noConfigurationAction);
	}
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
@Override
protected void connect(final String profileName) {
	if (actions != null && actions.isEmpty()) {
		// Don't do this for fics2, or if menu's been created before.
		createFicsMenuActions();
	}
	synchronized (this) {
		if (!isConnected()) {
			for (Action action : onlyEnabledOnConnectActions) {
				action.setEnabled(true);
			}
			connectAction.setEnabled(false);
			if (autoConnectAction != null) {
				autoConnectAction.setChecked(getPreferences().getBoolean(
						context.getPreferencePrefix() + "auto-connect"));
				autoConnectAction.setEnabled(true);
			}

			super.connect(profileName);

			if (isConnecting) {
				if (getPreferences().getBoolean(
						context.getPreferencePrefix()
								+ "show-bugbuttons-on-connect")) {
					Raptor.getInstance()
							.getWindow()
							.addRaptorWindowItem(
									new BugButtonsWindowItem(this));
				}
			}
		}
	}
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
public void enableGraphAction(final int graphId, final boolean isEnabled) {

		if (_allTourChartActions == null) {
			return;
		}

		final Action action = _allTourChartActions.get(getGraphActionId(graphId));
		if (action != null) {
			action.setEnabled(isEnabled);
		}

	}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
private void enableZoomOptions() {

		if (_allTourChartActions == null) {
			return;
		}

		final boolean canAutoZoom = getMouseMode().equals(Chart.MOUSE_MODE_ZOOM);

		final Action action = _allTourChartActions.get(ACTION_ID_CAN_MOVE_SLIDERS_WHEN_ZOOMED);
		if (action != null) {
			action.setEnabled(canAutoZoom);
		}
	}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
/**
 * Set the enable state for a command and update the UI
 */
public void setActionEnabled(final String commandId, final boolean isEnabled) {

	final Action action = _allTourChartActions.get(commandId);

	if (action != null) {
		action.setEnabled(isEnabled);
	}
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
/**
 * Set the enable/check state for a command and update the UI
 */
public void setActionState(final String commandId, final boolean isEnabled, final boolean isChecked) {

	final Action action = _allTourChartActions.get(commandId);

	if (action != null) {
		action.setEnabled(isEnabled);
		action.setChecked(isChecked);
	}
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
@Override
public void updateChart(final ChartDataModel chartDataModel, final boolean isShowAllData) {

	super.updateChart(chartDataModel, isShowAllData);

	if (chartDataModel == null) {

		_tourData = null;
		_tcc = null;

		_valuePointTooltip.setTourData(null);

		// disable all actions
		if (_allTourChartActions != null) {

			for (final Action action : _allTourChartActions.values()) {
				action.setEnabled(false);
			}
		}

		if (_actionTourInfo != null) {
			_actionTourInfo.setEnabled(false);
		}

		if (_actionTourMarker != null) {
			_actionTourMarker.setEnabled(false);
		}
	}
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
/**
 * disable all actions
 */
private void disableAllActions() {

	if (_allChartActions != null) {

		for (final Action action : _allChartActions.values()) {
			action.setEnabled(false);
		}
	}
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
/**
 * ActionTree constructor for <b>parent</b> tree nodes that will get a menu.
 * These nodes should have child ActionTrees added via the function
 * 
 * @param text
 *            The text displayed by the Action's IContributionItem. This
 *            will be seen on the MenuItem or ToolItem.
 */
public VizActionTree(String text) {
	// Set the text.
	this.text = text;

	// Define a new JFace Action that will open a Menu for this node. The
	// Menu will show items for the children of this node.
	action = new Action(this.text, IAction.AS_DROP_DOWN_MENU) {
		@Override
		public void run() {
			// This method only appears to be run when the action
			// corresponds to a ToolItem.
			// TODO Have the menu appear in the correct location below the
			// button.

			// ToolItem toolItem = null;
			// Menu menu = null;
			// TODO How do we get the Action's ToolItem?
			// TODO How do we get the Action's Menu?
			// getMenuCreator().getMenu(Control parent);
			//
			// Rectangle r = toolItem.getBounds();
			// Point p = new Point(r.x, r.y + r.height);
			// p = toolItem.getParent().toDisplay(p.x, p.y);
			// menu.setLocation(p.x, p.y);
			// menu.setVisible(true);
		}
	};
	action.setEnabled(false);

	// Initialize the list of children.
	children = new ArrayList<VizActionTree>();

	// Initialize and set the IMenuCreator that will build the menu.
	menuCreator = new MenuCreator();
	action.setMenuCreator(menuCreator);

	// Default to being enabled as soon as possible.
	enabled = true;

	return;
}
 

import org.eclipse.jface.action.Action; //导入方法依赖的package包/类
private void createDefaultAction(final TagMenuManager tagMenuMgr) {

		_tagMenuMgr = tagMenuMgr;

		_actionAddTagTitle = new Action(Messages.Action_Tag_Add_AutoOpen_Title) {};
		_actionAddTagTitle.setEnabled(false);

		_actionRecentTagsTitle = new Action(Messages.Action_Tag_Add_RecentTags) {};
		_actionRecentTagsTitle.setEnabled(false);

		_actionOK = new ActionOK();

		_actionOpenTagPrefs = new ActionOpenPrefDialog(Messages.action_tag_open_tagging_structure, PrefPageTags.ID);
	}