| package org.eclipse.ui.navigator.resources.internal.actions; |
| |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.action.IMenuManager; |
| import org.eclipse.jface.action.MenuManager; |
| import org.eclipse.jface.action.Separator; |
| import org.eclipse.ui.IWorkbenchWindow; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.actions.ActionFactory; |
| import org.eclipse.ui.actions.NewExampleAction; |
| import org.eclipse.ui.actions.NewProjectAction; |
| import org.eclipse.ui.navigator.CommonActionProvider; |
| import org.eclipse.ui.navigator.CommonActionProviderConfig; |
| import org.eclipse.ui.navigator.ICommonMenuConstants; |
| import org.eclipse.ui.navigator.WizardActionGroup; |
| import org.eclipse.ui.navigator.resources.internal.plugin.WorkbenchNavigatorMessages; |
| import org.eclipse.ui.wizards.IWizardCategory; |
| import org.eclipse.ui.wizards.IWizardRegistry; |
| |
| /** |
| * Provides the new (artifact creation) menu options for a context menu. |
| * |
| * <p> |
| * The added submenu has the following structure |
| * </p> |
| * |
| * <ul> |
| * <li>a new generic project wizard shortcut action, </li> |
| * <li>a separator, </li> |
| * <li>a set of context senstive wizard shortcuts (as defined by |
| * <b>org.eclipse.ui.navigator.commonWizard</b>), </li> |
| * <li>another separator, </li> |
| * <li>a generic examples wizard shortcut action, and finally </li> |
| * <li>a generic "Other" new wizard shortcut action</li> |
| * </ul> |
| * |
| * @since 3.2 |
| * |
| */ |
| public class NewActionProvider extends CommonActionProvider { |
| |
| private static final String FULL_EXAMPLES_WIZARD_CATEGORY = "org.eclipse.ui.Examples"; //$NON-NLS-1$ |
| |
| private IAction showDlgAction; |
| |
| private IAction newProjectAction; |
| |
| private IAction newExampleAction; |
| |
| private WizardActionGroup newWizardActionGroup; |
| |
| public void init(CommonActionProviderConfig aConfig) { |
| |
| IWorkbenchWindow window = aConfig.getViewSite().getWorkbenchWindow(); |
| showDlgAction = ActionFactory.NEW.create(window); |
| newProjectAction = new NewProjectAction(window); |
| newExampleAction = new NewExampleAction(window); |
| |
| newWizardActionGroup = new WizardActionGroup(window, PlatformUI |
| .getWorkbench().getNewWizardRegistry(), WizardActionGroup.TYPE_NEW); |
| |
| } |
| |
| /** |
| * Adds a submenu to the given menu with the name |
| * {@value ICommonMenuConstants#GROUP_NEW } (see |
| * {@link ICommonMenuConstants#GROUP_NEW}). The submenu contains the |
| * following structure: |
| * |
| * <ul> |
| * <li>a new generic project wizard shortcut action, </li> |
| * <li>a separator, </li> |
| * <li>a set of context senstive wizard shortcuts (as defined by |
| * <b>org.eclipse.ui.navigator.commonWizard</b>), </li> |
| * <li>another separator, </li> |
| * <li>a generic examples wizard shortcut action, and finally </li> |
| * <li>a generic "Other" new wizard shortcut action</li> |
| * </ul> |
| */ |
| public void fillContextMenu(IMenuManager menu) { |
| IMenuManager submenu = new MenuManager( |
| WorkbenchNavigatorMessages.Workbench_new, |
| ICommonMenuConstants.GROUP_NEW); |
| |
| // Add new project wizard shortcut |
| submenu.add(newProjectAction); |
| submenu.add(new Separator()); |
| |
| // fill the menu from the commonWizard contributions |
| newWizardActionGroup.setContext(getContext()); |
| newWizardActionGroup.fillContextMenu(submenu); |
| |
| submenu.add(new Separator(ICommonMenuConstants.GROUP_ADDITIONS)); |
| |
| // if there are examples, then add them to the end of the menu |
| if (hasExamples()) { |
| submenu.add(new Separator()); |
| submenu.add(newExampleAction); |
| } |
| |
| // Add other .. |
| submenu.add(new Separator()); |
| submenu.add(showDlgAction); |
| |
| // append the submenu after the GROUP_NEW group. |
| menu.insertAfter(ICommonMenuConstants.GROUP_NEW, submenu); |
| } |
| |
| /** |
| * Return whether or not any examples are in the current install. |
| * |
| * @return True if there exists a full examples wizard category. |
| */ |
| private boolean hasExamples() { |
| IWizardRegistry newRegistry = PlatformUI.getWorkbench() |
| .getNewWizardRegistry(); |
| IWizardCategory category = newRegistry |
| .findCategory(FULL_EXAMPLES_WIZARD_CATEGORY); |
| return category != null; |
| |
| } |
| |
| } |