Java tutorial
package com.coretek.testcase.projectView.views; /******************************************************************************* * Copyright (c) 2000, 2007 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: * IBM Corporation - initial API and implementation *******************************************************************************/ import java.util.ArrayList; import java.util.Iterator; import java.util.List; import org.eclipse.core.resources.IFolder; import org.eclipse.core.resources.IProject; import org.eclipse.core.resources.IResource; import org.eclipse.jface.action.ActionContributionItem; import org.eclipse.jface.action.IAction; import org.eclipse.jface.action.IContributionItem; import org.eclipse.jface.action.IContributionManager; import org.eclipse.jface.action.IMenuManager; import org.eclipse.jface.viewers.IStructuredSelection; import org.eclipse.ui.IWorkbenchWindow; import org.eclipse.ui.actions.BaseNewWizardMenu; import org.eclipse.ui.internal.actions.NewWizardShortcutAction; import org.eclipse.ui.internal.dialogs.WorkbenchWizardElement; import org.eclipse.ui.wizards.IWizardDescriptor; import com.coretek.spte.core.util.Utils; import com.coretek.testcase.projectView.utils.ProjectUtils; /** * A <code>NewWizardMenu</code> augments <code>BaseNewWizardMenu</code> with * IDE-specific actions: New Project... (always shown) and New Example... (shown * only if there are example wizards installed). */ public class NewWizardMenu extends BaseNewWizardMenu { IStructuredSelection selection; public IStructuredSelection getSelection() { return selection; } public void setSelection(IStructuredSelection selection) { this.selection = selection; } private boolean enabled = true; /** * Creates a new wizard shortcut menu for the IDE. * * @param window the window containing the menu */ public NewWizardMenu(IWorkbenchWindow window) { this(window, null); } /** * Creates a new wizard shortcut menu for the IDE. * * @param window the window containing the menu * @param id the identifier for this contribution item */ public NewWizardMenu(IWorkbenchWindow window, String id) { super(window, id); } /** * Create a new wizard shortcut menu. * <p> * If the menu will appear on a semi-permanent basis, for instance within a * toolbar or menubar, the value passed for <code>register</code> should be * true. If set, the menu will listen to perspective activation and update * itself to suit. In this case clients are expected to call * <code>deregister</code> when the menu is no longer needed. This will * unhook any perspective listeners. * </p> * * @param innerMgr the location for the shortcut menu contents * @param window the window containing the menu * @param register if <code>true</code> the menu listens to perspective * changes in the window * @deprecated use NewWizardMenu(IWorkbenchWindow) instead */ public NewWizardMenu(IMenuManager innerMgr, IWorkbenchWindow window, boolean register) { this(window, null); fillMenu(innerMgr); // Must be done after constructor to ensure field initialization. } /* * (non-Javadoc) Fills the menu with New Wizards. */ private void fillMenu(IContributionManager innerMgr) { // Remove all. innerMgr.removeAll(); IContributionItem[] items = getContributionItems(); for (int i = 0; i < items.length; i++) { innerMgr.add(items[i]); } } /** * Removes all listeners from the containing workbench window. * <p> * This method should only be called if the shortcut menu is created with * <code>register = true</code>. * </p> * * @deprecated has no effect */ public void deregisterListeners() { // do nothing } /* * (non-Javadoc) * * @see * org.eclipse.ui.actions.BaseNewWizardMenu#addItems(org.eclipse.jface.action * .IContributionManager) */ protected void addItems(List list) { List<Object> shortCuts = new ArrayList<Object>(); addShortcuts(shortCuts); for (Iterator iterator = shortCuts.iterator(); iterator.hasNext();) { Object curr = iterator.next(); if (curr instanceof ActionContributionItem && isNewProjectWizardAction(((ActionContributionItem) curr).getAction())) { iterator.remove(); ActionContributionItem actionConItm = (ActionContributionItem) curr; NewWizardShortcutAction action = (NewWizardShortcutAction) actionConItm.getAction(); WorkbenchWizardElement wizardElement = (WorkbenchWizardElement) action.getWizardDescriptor(); IResource resource = (IResource) selection.getFirstElement(); if ("com.coretek.testcase.projectViewi.newICDProject".equals(wizardElement.getId())) { // ICD list.add(curr); } else if ("com.coretek.tools.ide.projectWizard.testingWizard".equals(wizardElement.getId())) { // list.add(curr); } else if ("com.coretek.testcase.projectView.TestSuiteNewWizard".equals(wizardElement.getId())) { // if (resource instanceof IProject && Utils.isSoftwareTestingProject(resource.getProject())) { list.add(curr); } else if (selection.getFirstElement() instanceof IFolder) { String folderType = ProjectUtils.getFolderProperty((IFolder) selection.getFirstElement(), ProjectUtils.FODLDER_TYPE); if (folderType.equalsIgnoreCase(ProjectUtils.FODLDER_TYPE_TEST_SUITE)) { list.add(curr); } } } else if ("com.coretek.testcase.projectView.TestCaseNewWizard".equals(wizardElement.getId())) { // if (resource instanceof IFolder && Utils.isTestSuite((IFolder) resource)) { String folderType = ProjectUtils.getFolderProperty((IFolder) selection.getFirstElement(), ProjectUtils.FODLDER_TYPE); if (folderType.equalsIgnoreCase(ProjectUtils.FODLDER_TYPE_TEST_SUITE)) { list.add(curr); } } } else if ("com.coretek.testcase.projectView.NewFolder".equals(wizardElement.getId())) { list.add(curr); } } } } private boolean isNewProjectWizardAction(IAction action) { if (action instanceof NewWizardShortcutAction) { IWizardDescriptor wizardDescriptor = ((NewWizardShortcutAction) action).getWizardDescriptor(); String[] tags = wizardDescriptor.getTags(); for (int i = 0; i < tags.length; i++) { if (WorkbenchWizardElement.TAG_PROJECT.equals(tags[i])) { return true; } } } return false; } /* * (non-Javadoc) Method declared on IContributionItem. */ public boolean isEnabled() { return enabled; } /** * Sets the enabled state of the receiver. * * @param enabledValue if <code>true</code> the menu is enabled; else it is * disabled */ public void setEnabled(boolean enabledValue) { this.enabled = enabledValue; } /* * (non-Javadoc) * * @see org.eclipse.ui.actions.BaseNewWizardMenu#getContributionItems() */ protected IContributionItem[] getContributionItems() { if (isEnabled()) { return super.getContributionItems(); } return new IContributionItem[0]; } }