/**
* <copyright>
* </copyright>
*
* $Id$
*/
package OntoUML.presentation;
import java.io.File;
import java.util.Arrays;
import java.util.List;
import org.eclipse.equinox.app.IApplication;
import org.eclipse.equinox.app.IApplicationContext;
import org.eclipse.jface.action.GroupMarker;
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.jface.dialogs.MessageDialog;
import org.eclipse.jface.window.Window;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.FileDialog;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IEditorDescriptor;
import org.eclipse.ui.IFolderLayout;
import org.eclipse.ui.IPageLayout;
import org.eclipse.ui.IPerspectiveFactory;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchActionConstants;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.actions.ActionFactory;
import org.eclipse.ui.actions.ContributionItemFactory;
import org.eclipse.ui.application.ActionBarAdvisor;
import org.eclipse.ui.application.IActionBarConfigurer;
import org.eclipse.ui.application.IWorkbenchConfigurer;
import org.eclipse.ui.application.IWorkbenchWindowConfigurer;
import org.eclipse.ui.application.WorkbenchAdvisor;
import org.eclipse.ui.application.WorkbenchWindowAdvisor;
import org.eclipse.emf.common.ui.URIEditorInput;
import org.eclipse.emf.common.ui.action.WorkbenchWindowActionDelegate;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.common.util.UniqueEList;
import org.eclipse.emf.edit.ui.action.LoadResourceAction;
import org.eclipse.emf.edit.ui.util.EditUIUtil;
import OntoUML.presentation.OntoUMLEditorPlugin;
import OntoUML.URML.presentation.URMLEditor;
/**
* Customized {@link WorkbenchAdvisor} for the RCP application.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public final class OntoUMLEditorAdvisor extends WorkbenchAdvisor {
/**
* The default file extension filters for use in dialogs.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private static final String[] FILE_EXTENSION_FILTERS = getFileExtensionFilters();
/**
* Returns the default file extension filters. This method should only be used to initialize {@link #FILE_EXTENSION_FILTERS}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private static String[] getFileExtensionFilters() {
List<String> result = new UniqueEList<String>();
result.addAll(OntoUMLEditor.FILE_EXTENSION_FILTERS);
result.addAll(URMLEditor.FILE_EXTENSION_FILTERS);
return result.toArray(new String[0]);
}
/**
* This looks up a string in the plugin's plugin.properties file.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private static String getString(String key) {
return OntoUMLEditorPlugin.INSTANCE.getString(key);
}
/**
* This looks up a string in plugin.properties, making a substitution.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
private static String getString(String key, Object s1) {
return OntoUML.presentation.OntoUMLEditorPlugin.INSTANCE.getString(key, new Object [] { s1 });
}
/**
* RCP's application
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static class Application implements IApplication {
/**
* @see org.eclipse.equinox.app.IApplication#start(org.eclipse.equinox.app.IApplicationContext)
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Object start(IApplicationContext context) throws Exception {
WorkbenchAdvisor workbenchAdvisor = new OntoUMLEditorAdvisor();
Display display = PlatformUI.createDisplay();
try {
int returnCode = PlatformUI.createAndRunWorkbench(display, workbenchAdvisor);
if (returnCode == PlatformUI.RETURN_RESTART) {
return IApplication.EXIT_RESTART;
}
else {
return IApplication.EXIT_OK;
}
}
finally {
display.dispose();
}
}
/**
* @see org.eclipse.equinox.app.IApplication#stop()
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void stop() {
// Do nothing.
}
}
/**
* RCP's perspective
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static class Perspective implements IPerspectiveFactory {
/**
* Perspective ID
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static final String ID_PERSPECTIVE = "OntoUML.presentation.OntoUMLEditorAdvisorPerspective";
/**
* @see org.eclipse.ui.IPerspectiveFactory#createInitialLayout(org.eclipse.ui.IPageLayout)
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void createInitialLayout(IPageLayout layout) {
layout.setEditorAreaVisible(true);
layout.addPerspectiveShortcut(ID_PERSPECTIVE);
IFolderLayout right = layout.createFolder("right", IPageLayout.RIGHT, (float)0.66, layout.getEditorArea());
right.addView(IPageLayout.ID_OUTLINE);
IFolderLayout bottonRight = layout.createFolder("bottonRight", IPageLayout.BOTTOM, (float)0.60, "right");
bottonRight.addView(IPageLayout.ID_PROP_SHEET);
}
}
/**
* RCP's window advisor
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static class WindowAdvisor extends WorkbenchWindowAdvisor {
/**
* @see WorkbenchWindowAdvisor#WorkbenchWindowAdvisor(org.eclipse.ui.application.IWorkbenchWindowConfigurer)
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public WindowAdvisor(IWorkbenchWindowConfigurer configurer) {
super(configurer);
}
/**
* @see org.eclipse.ui.application.WorkbenchWindowAdvisor#preWindowOpen()
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void preWindowOpen() {
IWorkbenchWindowConfigurer configurer = getWindowConfigurer();
configurer.setInitialSize(new Point(600, 450));
configurer.setShowCoolBar(false);
configurer.setShowStatusLine(true);
configurer.setTitle(getString("_UI_Application_title"));
}
/**
* @see org.eclipse.ui.application.WorkbenchWindowAdvisor#createActionBarAdvisor(org.eclipse.ui.application.IActionBarConfigurer)
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public ActionBarAdvisor createActionBarAdvisor(IActionBarConfigurer configurer) {
return new WindowActionBarAdvisor(configurer);
}
}
/**
* RCP's action bar advisor
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static class WindowActionBarAdvisor extends ActionBarAdvisor {
/**
* @see ActionBarAdvisor#ActionBarAdvisor(org.eclipse.ui.application.IActionBarConfigurer)
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public WindowActionBarAdvisor(IActionBarConfigurer configurer) {
super(configurer);
}
/**
* @see org.eclipse.ui.application.ActionBarAdvisor#fillMenuBar(org.eclipse.jface.action.IMenuManager)
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected void fillMenuBar(IMenuManager menuBar) {
IWorkbenchWindow window = getActionBarConfigurer().getWindowConfigurer().getWindow();
menuBar.add(createFileMenu(window));
menuBar.add(createEditMenu(window));
menuBar.add(new GroupMarker(IWorkbenchActionConstants.MB_ADDITIONS));
menuBar.add(createWindowMenu(window));
menuBar.add(createHelpMenu(window));
}
/**
* Creates the 'File' menu.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IMenuManager createFileMenu(IWorkbenchWindow window) {
IMenuManager menu = new MenuManager(getString("_UI_Menu_File_label"),
IWorkbenchActionConstants.M_FILE);
menu.add(new GroupMarker(IWorkbenchActionConstants.FILE_START));
IMenuManager newMenu = new MenuManager(getString("_UI_Menu_New_label"), "new");
newMenu.add(new GroupMarker(IWorkbenchActionConstants.MB_ADDITIONS));
menu.add(newMenu);
menu.add(new Separator());
menu.add(new GroupMarker(IWorkbenchActionConstants.MB_ADDITIONS));
menu.add(new Separator());
addToMenuAndRegister(menu, ActionFactory.CLOSE.create(window));
addToMenuAndRegister(menu, ActionFactory.CLOSE_ALL.create(window));
menu.add(new Separator());
addToMenuAndRegister(menu, ActionFactory.SAVE.create(window));
addToMenuAndRegister(menu, ActionFactory.SAVE_AS.create(window));
addToMenuAndRegister(menu, ActionFactory.SAVE_ALL.create(window));
menu.add(new Separator());
addToMenuAndRegister(menu, ActionFactory.QUIT.create(window));
menu.add(new GroupMarker(IWorkbenchActionConstants.FILE_END));
return menu;
}
/**
* Creates the 'Edit' menu.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IMenuManager createEditMenu(IWorkbenchWindow window) {
IMenuManager menu = new MenuManager(getString("_UI_Menu_Edit_label"),
IWorkbenchActionConstants.M_EDIT);
menu.add(new GroupMarker(IWorkbenchActionConstants.EDIT_START));
addToMenuAndRegister(menu, ActionFactory.UNDO.create(window));
addToMenuAndRegister(menu, ActionFactory.REDO.create(window));
menu.add(new GroupMarker(IWorkbenchActionConstants.UNDO_EXT));
menu.add(new Separator());
addToMenuAndRegister(menu, ActionFactory.CUT.create(window));
addToMenuAndRegister(menu, ActionFactory.COPY.create(window));
addToMenuAndRegister(menu, ActionFactory.PASTE.create(window));
menu.add(new GroupMarker(IWorkbenchActionConstants.CUT_EXT));
menu.add(new Separator());
addToMenuAndRegister(menu, ActionFactory.DELETE.create(window));
addToMenuAndRegister(menu, ActionFactory.SELECT_ALL.create(window));
menu.add(new Separator());
menu.add(new GroupMarker(IWorkbenchActionConstants.ADD_EXT));
menu.add(new GroupMarker(IWorkbenchActionConstants.EDIT_END));
menu.add(new Separator(IWorkbenchActionConstants.MB_ADDITIONS));
return menu;
}
/**
* Creates the 'Window' menu.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IMenuManager createWindowMenu(IWorkbenchWindow window) {
IMenuManager menu = new MenuManager(getString("_UI_Menu_Window_label"),
IWorkbenchActionConstants.M_WINDOW);
addToMenuAndRegister(menu, ActionFactory.OPEN_NEW_WINDOW.create(window));
menu.add(new GroupMarker(IWorkbenchActionConstants.MB_ADDITIONS));
menu.add(ContributionItemFactory.OPEN_WINDOWS.create(window));
return menu;
}
/**
* Creates the 'Help' menu.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected IMenuManager createHelpMenu(IWorkbenchWindow window) {
IMenuManager menu = new MenuManager(getString("_UI_Menu_Help_label"), IWorkbenchActionConstants.M_HELP);
// Welcome or intro page would go here
// Help contents would go here
// Tips and tricks page would go here
menu.add(new GroupMarker(IWorkbenchActionConstants.HELP_START));
menu.add(new GroupMarker(IWorkbenchActionConstants.HELP_END));
menu.add(new GroupMarker(IWorkbenchActionConstants.MB_ADDITIONS));
return menu;
}
/**
* Adds the specified action to the given menu and also registers the action with the
* action bar configurer, in order to activate its key binding.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addToMenuAndRegister(IMenuManager menuManager, IAction action) {
menuManager.add(action);
getActionBarConfigurer().registerGlobalAction(action);
}
}
/**
* About action for the RCP application.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static class AboutAction extends WorkbenchWindowActionDelegate {
/**
* @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void run(IAction action) {
MessageDialog.openInformation(getWindow().getShell(), getString("_UI_About_title"),
getString("_UI_About_text"));
}
}
/**
* Open action for the objects from the OntoUML model.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static class OpenAction extends WorkbenchWindowActionDelegate {
/**
* Opens the editors for the files selected using the file dialog.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void run(IAction action) {
String[] filePaths = openFilePathDialog(getWindow().getShell(), SWT.OPEN, null);
if (filePaths.length > 0) {
openEditor(getWindow().getWorkbench(), URI.createFileURI(filePaths[0]));
}
}
}
/**
* Open URI action for the objects from the OntoUML model.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static class OpenURIAction extends WorkbenchWindowActionDelegate {
/**
* Opens the editors for the files selected using the LoadResourceDialog.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void run(IAction action) {
LoadResourceAction.LoadResourceDialog loadResourceDialog = new LoadResourceAction.LoadResourceDialog(getWindow().getShell());
if (Window.OK == loadResourceDialog.open()) {
for (URI uri : loadResourceDialog.getURIs()) {
openEditor(getWindow().getWorkbench(), uri);
}
}
}
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static String[] openFilePathDialog(Shell shell, int style, String[] fileExtensionFilters) {
return openFilePathDialog(shell, style, fileExtensionFilters, (style & SWT.OPEN) != 0, (style & SWT.OPEN) != 0, (style & SWT.SAVE) != 0);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static String[] openFilePathDialog(Shell shell, int style, String[] fileExtensionFilters, boolean includeGroupFilter, boolean includeAllFilter, boolean addExtension) {
FileDialog fileDialog = new FileDialog(shell, style);
if (fileExtensionFilters == null) {
fileExtensionFilters = FILE_EXTENSION_FILTERS;
}
// If requested, augment the file extension filters by adding a group of all the other filters (*.ext1;*.ext2;...)
// at the beginning and/or an all files wildcard (*.*) at the end.
//
includeGroupFilter &= fileExtensionFilters.length > 1;
int offset = includeGroupFilter ? 1 : 0;
if (includeGroupFilter || includeAllFilter) {
int size = fileExtensionFilters.length + offset + (includeAllFilter ? 1 : 0);
String[] allFilters = new String[size];
StringBuilder group = includeGroupFilter ? new StringBuilder() : null;
for (int i = 0; i < fileExtensionFilters.length; i++) {
if (includeGroupFilter) {
if (i != 0) {
group.append(';');
}
group.append(fileExtensionFilters[i]);
}
allFilters[i + offset] = fileExtensionFilters[i];
}
if (includeGroupFilter) {
allFilters[0] = group.toString();
}
if (includeAllFilter) {
allFilters[allFilters.length - 1] = "*.*";
}
fileDialog.setFilterExtensions(allFilters);
}
else {
fileDialog.setFilterExtensions(fileExtensionFilters);
}
fileDialog.open();
String[] filenames = fileDialog.getFileNames();
String[] result = new String[filenames.length];
String path = fileDialog.getFilterPath() + File.separator;
String extension = null;
// If extension adding requested, get the dotted extension corresponding to the selected filter.
//
if (addExtension) {
int i = fileDialog.getFilterIndex();
if (i != -1 && (!includeAllFilter || i != fileExtensionFilters.length)) {
i = includeGroupFilter && i == 0 ? 0 : i - offset;
String filter = fileExtensionFilters[i];
int dot = filter.lastIndexOf('.');
if (dot == 1 && filter.charAt(0) == '*') {
extension = filter.substring(dot);
}
}
}
// Build the result by adding the selected path and, if needed, auto-appending the extension.
//
for (int i = 0; i < filenames.length; i++) {
String filename = path + filenames[i];
if (extension != null) {
int dot = filename.lastIndexOf('.');
if (dot == -1 || !Arrays.asList(fileExtensionFilters).contains("*" + filename.substring(dot))) {
filename += extension;
}
}
result[i] = filename;
}
return result;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public static boolean openEditor(IWorkbench workbench, URI uri) {
IWorkbenchWindow workbenchWindow = workbench.getActiveWorkbenchWindow();
IWorkbenchPage page = workbenchWindow.getActivePage();
IEditorDescriptor editorDescriptor = EditUIUtil.getDefaultEditor(uri, null);
if (editorDescriptor == null) {
MessageDialog.openError(
workbenchWindow.getShell(),
getString("_UI_Error_title"),
getString("_WARN_No_Editor", uri.lastSegment()));
return false;
}
else {
try {
page.openEditor(new URIEditorInput(uri), editorDescriptor.getId());
}
catch (PartInitException exception) {
MessageDialog.openError(
workbenchWindow.getShell(),
getString("_UI_OpenEditorError_label"),
exception.getMessage());
return false;
}
}
return true;
}
/**
* @see org.eclipse.ui.application.WorkbenchAdvisor#getInitialWindowPerspectiveId()
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String getInitialWindowPerspectiveId() {
return Perspective.ID_PERSPECTIVE;
}
/**
* @see org.eclipse.ui.application.WorkbenchAdvisor#initialize(org.eclipse.ui.application.IWorkbenchConfigurer)
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void initialize(IWorkbenchConfigurer configurer) {
super.initialize(configurer);
configurer.setSaveAndRestore(true);
}
/**
* @see org.eclipse.ui.application.WorkbenchAdvisor#createWorkbenchWindowAdvisor(org.eclipse.ui.application.IWorkbenchConfigurer)
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public WorkbenchWindowAdvisor createWorkbenchWindowAdvisor(IWorkbenchWindowConfigurer configurer) {
return new WindowAdvisor(configurer);
}
}