| /******************************************************************************* |
| * Copyright (c) 2008, 2011 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Stephan Herrmann (stephan@cs.tu-berlin.de): |
| * - bug 206949: [call hierarchy] filter field accesses (only write or only read) |
| *******************************************************************************/ |
| package org.eclipse.jdt.internal.ui.callhierarchy; |
| |
| import org.eclipse.core.runtime.Assert; |
| |
| import org.eclipse.jface.action.Action; |
| |
| import org.eclipse.jdt.core.search.IJavaSearchConstants; |
| |
| /** |
| * Toggles how fields should be expanded: all references, read accesses, write accesses. |
| */ |
| public class SelectFieldModeAction extends Action { |
| |
| private CallHierarchyViewPart fView; |
| private int fMode; |
| |
| public SelectFieldModeAction(CallHierarchyViewPart v, int mode) { |
| super(null, AS_RADIO_BUTTON); |
| if (mode == IJavaSearchConstants.REFERENCES) { |
| setText(CallHierarchyMessages.SelectFieldModeAction_all_references_label); |
| setDescription(CallHierarchyMessages.SelectFieldModeAction_all_references_description); |
| } else if (mode == IJavaSearchConstants.READ_ACCESSES) { |
| setText(CallHierarchyMessages.SelectFieldModeAction_read_accesses_label); |
| setDescription(CallHierarchyMessages.SelectFieldModeAction_read_accesses_description); |
| } else if (mode == IJavaSearchConstants.WRITE_ACCESSES) { |
| setText(CallHierarchyMessages.SelectFieldModeAction_write_accesses_label); |
| setDescription(CallHierarchyMessages.SelectFieldModeAction_write_accesses_description); |
| } else { |
| Assert.isTrue(false); |
| } |
| fView= v; |
| fMode= mode; |
| // FIXME(stephan) adjust/create new help context |
| // PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IJavaHelpContextIds.CALL_HIERARCHY_TOGGLE_CALL_MODE_ACTION); |
| } |
| |
| public int getMode() { |
| return fMode; |
| } |
| |
| /* |
| * @see Action#actionPerformed |
| */ |
| @Override |
| public void run() { |
| fView.setFieldMode(fMode); // will toggle the checked state |
| } |
| } |