// ============================================================================
//
// Copyright (C) 2006-2012 Talend Inc. - www.talend.com
//
// This source code is available under agreement available at
// %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
//
// You should have received a copy of the agreement
// along with this program; if not, write to Talend SA
// 9 rue Pages 92150 Suresnes, France
//
// ============================================================================
package org.talend.repository.ui.login;
import java.lang.reflect.InvocationTargetException;
import java.util.ArrayList;
import java.util.Map;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.OperationCanceledException;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.dialogs.ProgressMonitorDialog;
import org.eclipse.jface.dialogs.TrayDialog;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.viewers.ListViewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.StackLayout;
import org.eclipse.swt.events.PaintEvent;
import org.eclipse.swt.events.PaintListener;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Canvas;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.PlatformUI;
import org.talend.commons.exception.BusinessException;
import org.talend.commons.exception.LoginException;
import org.talend.commons.exception.PersistenceException;
import org.talend.commons.ui.runtime.exception.ExceptionHandler;
import org.talend.commons.ui.runtime.exception.MessageBoxExceptionHandler;
import org.talend.core.CorePlugin;
import org.talend.core.GlobalServiceRegister;
import org.talend.core.PluginChecker;
import org.talend.core.language.ECodeLanguage;
import org.talend.core.model.general.ConnectionBean;
import org.talend.core.model.general.IExchangeService;
import org.talend.core.model.general.Project;
import org.talend.core.model.properties.ExchangeUser;
import org.talend.core.prefs.ITalendCorePrefConstants;
import org.talend.core.prefs.PreferenceManipulator;
import org.talend.core.repository.model.ProxyRepositoryFactory;
import org.talend.core.service.ICorePerlService;
import org.talend.core.tis.ICoreTisService;
import org.talend.core.ui.branding.IBrandingService;
import org.talend.repository.i18n.Messages;
import org.talend.repository.ui.login.connections.ConnectionUserPerReader;
/**
* Login dialog. <br/>
*
* $Id: LoginDialog.java 77219 2012-01-24 01:14:15Z mhirt $
*
*/
public class LoginDialog extends TrayDialog {
/** The login composite. */
private LoginComposite loginComposite;
private ConnectionUserPerReader perReader;
private boolean inuse = false;
private Composite base;
private StackLayout stackLayout;
private TOSLoginComposite tosLoginComposite;
/**
* Construct a new LoginDialog.
*
* @param parentShell Parent shell.
*/
public LoginDialog(Shell parentShell) {
super(parentShell);
perReader = ConnectionUserPerReader.getInstance();
setHelpAvailable(false);
}
/**
* Construct a new LoginDialog.
*
* @param parentShell Parent shell.
*/
public LoginDialog(Shell parentShell, boolean inuse) {
super(parentShell);
this.inuse = inuse;
perReader = ConnectionUserPerReader.getInstance();
setHelpAvailable(false);
}
protected void initializeBounds() {
super.initializeBounds();
Point location = getInitialLocation(getShell().getSize());
getShell().setLocation(location.x, location.y);
}
/**
* @see org.eclipse.jface.window.Window#configureShell(org.eclipse.swt.widgets.Shell)
*/
@Override
protected void configureShell(final Shell newShell) {
super.configureShell(newShell);
IBrandingService brandingService = (IBrandingService) GlobalServiceRegister.getDefault().getService(
IBrandingService.class);
newShell.setText(Messages.getString("LoginDialog.title", brandingService.getFullProductName())); //$NON-NLS-1$
}
@Override
protected Control createContents(Composite parent) {
Composite composite = new Composite(parent, 0);
GridLayout layout = new GridLayout();
layout.marginHeight = 0;
layout.marginWidth = 0;
layout.verticalSpacing = 0;
composite.setLayout(layout);
composite.setLayoutData(new GridData(GridData.FILL_BOTH));
applyDialogFont(composite);
// initialize the dialog units
initializeDialogUnits(composite);
// create the dialog area and button bar
dialogArea = createDialogArea(composite);
return composite;
}
/**
* @see org.eclipse.jface.dialogs.Dialog#createDialogArea(org.eclipse.swt.widgets.Composite)
*/
@Override
protected Control createDialogArea(final Composite parent) {
Composite container = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout(2, false);
layout.marginWidth = 0;
layout.marginHeight = 0;
layout.horizontalSpacing = 0;
layout.verticalSpacing = 0;
container.setLayout(layout);
// container.setBackground(new Color(null, 215, 215, 215));
container.setBackground(new Color(null, 255, 255, 255));
IBrandingService brandingService = (IBrandingService) GlobalServiceRegister.getDefault().getService(
IBrandingService.class);
new ImageCanvas(container, brandingService.getLoginVImage()); //$NON-NLS-1$
if (!perReader.isHaveUserPer()) {
perReader.createPropertyFile();
}
base = new Composite(container, SWT.NONE);
base.setLayoutData(new GridData(GridData.FILL_BOTH));
stackLayout = new StackLayout();
base.setLayout(stackLayout);
if (!PluginChecker.isSVNProviderPluginLoaded()) {// tos
loginComposite = new LoginComposite(base, SWT.NONE, this, inuse, tosLoginComposite, stackLayout);
loginComposite.populateProjectList();
tosLoginComposite = new TOSLoginComposite(base, SWT.NONE, loginComposite, this, inuse);
} else {
loginComposite = new LoginComposite(base, SWT.NONE, this, inuse, tosLoginComposite, stackLayout);
}
GridData data = new GridData(GridData.FILL_BOTH);
// data.widthHint = INNER_LOGIN_COMPOSITE_WIDTH;
// data.heightHint = DIALOG_HEIGHT;
loginComposite.setLayoutData(data);
stackLayout.topControl = loginComposite;
base.layout();
if (!PluginChecker.isSVNProviderPluginLoaded()) {
Project[] projectList = readProject();
if (projectList.length > 0) {
advanced();
}
}
return container;
}
private Project[] readProject() {
ProxyRepositoryFactory repositoryFactory = ProxyRepositoryFactory.getInstance();
Project[] projects = null;
try {
projects = repositoryFactory.readProject();
} catch (PersistenceException e1) {
e1.printStackTrace();
} catch (BusinessException e1) {
e1.printStackTrace();
}
return projects;
}
public void advanced() {
stackLayout.topControl = tosLoginComposite;
base.layout();
Project[] projectCollection = tosLoginComposite.readProject();
Map<String, String> convertorMapper = tosLoginComposite.getConvertorMapper();
for (int i = 0; i < projectCollection.length; i++) {
tosLoginComposite.getProjectMap().put(projectCollection[i].getLabel().toUpperCase(), projectCollection[i]);
convertorMapper.put(projectCollection[i].getLabel().toUpperCase(), projectCollection[i].getLabel());
}
ListViewer projectListViewer = tosLoginComposite.getProjectListViewer();
projectListViewer.setInput(new ArrayList(convertorMapper.values()));
try {
tosLoginComposite.setStatusArea();
} catch (PersistenceException e) {
ExceptionHandler.process(e);
}
if (projectListViewer.getList().getItemCount() > 0) {
projectListViewer.getList().select(0);
tosLoginComposite.enableOpenAndDelete(true);
}
}
/**
* @see org.eclipse.jface.dialogs.Dialog#createButtonsForButtonBar(org.eclipse.swt.widgets.Composite)
*/
@Override
protected void createButtonsForButtonBar(Composite parent) {
// super.createButtonsForButtonBar(parent);
updateButtons();
}
/**
* @see org.eclipse.jface.dialogs.Dialog#okPressed()
*/
@Override
protected void okPressed() {
if (LoginComposite.isRestart) {
super.okPressed();
} else {
if (PluginChecker.isSVNProviderPluginLoaded()) {
boolean isLogInOk = logIn(loginComposite.getProject());
if (isLogInOk) {
super.okPressed();
}// else login failed so ignor the ok button.
} else {
super.okPressed();
}
}
}
public void saveLastConnBean(ConnectionBean connBean) {
perReader.saveLastConnectionBean(connBean);
}
/**
* DOC smallet Comment method "logIn".
*
* @param project
* @throws Exception
*/
protected boolean logIn(final Project project) {
final ProxyRepositoryFactory factory = ProxyRepositoryFactory.getInstance();
ConnectionBean connBean = loginComposite.getConnection();
final boolean needRestartForLocal = loginComposite.needRestartForLocal();
if (connBean == null || project == null || project.getLabel() == null) {
return false;
}
// Save last used parameters
PreferenceManipulator prefManipulator = new PreferenceManipulator(CorePlugin.getDefault().getPreferenceStore());
prefManipulator.setLastConnection(connBean.getName());
prefManipulator.setLastProject(project.getTechnicalLabel());
saveLastConnBean(connBean);
if (project.getLanguage().equals(ECodeLanguage.PERL)) {
IPreferenceStore store = CorePlugin.getDefault().getPreferenceStore();
String prelExecutableValue = store.getString(ITalendCorePrefConstants.PERL_INTERPRETER);
if (GlobalServiceRegister.getDefault().isServiceRegistered(ICorePerlService.class)) {
ICorePerlService service = (ICorePerlService) GlobalServiceRegister.getDefault().getService(
ICorePerlService.class);
service.setExecutablePreference(prelExecutableValue);
}
}
try {
if (GlobalServiceRegister.getDefault().isServiceRegistered(ICoreTisService.class)) {
final ICoreTisService service = (ICoreTisService) GlobalServiceRegister.getDefault().getService(
ICoreTisService.class);
if (service != null) {// if in TIS then update the bundle status according to the project type
if (!service.validProject(project, needRestartForLocal)) {
LoginComposite.isRestart = true;
return true;
}
}// else not in TIS so ignor caus we may not have a licence so we do not know which bundles belong to
// DI, DQ or MDM
}
} catch (PersistenceException e) {
e.printStackTrace();
loginComposite.populateProjectList();
MessageDialog.openError(getShell(), getShell().getText(), e.getMessage());
return false;
}
// if (!PluginChecker.isSVNProviderPluginLoaded()) {// tos
// if (project.getExchangeUser().getLogin() == null || project.getExchangeUser().getLogin().equals("")) {
// TalendForgeDialog tfDialog = new TalendForgeDialog(this.getShell(), project);
// tfDialog.open();
// }
// } else {// tis
IPreferenceStore prefStore = PlatformUI.getPreferenceStore();
boolean checkTisVersion = prefStore.getBoolean(ITalendCorePrefConstants.EXCHANGE_CHECK_TIS_VERSION);
IBrandingService brandingService = (IBrandingService) GlobalServiceRegister.getDefault().getService(
IBrandingService.class);
if (!checkTisVersion && brandingService.isPoweredbyTalend()) {
int count = prefStore.getInt(TalendForgeDialog.LOGINCOUNT);
ExchangeUser exchangeUser = project.getExchangeUser();
boolean isExchangeLogon = exchangeUser.getLogin() != null && !exchangeUser.getLogin().equals("");
boolean isUserPassRight = true;
if (isExchangeLogon) {
if (PluginChecker.isExchangeSystemLoaded()) {
IExchangeService service = (IExchangeService) GlobalServiceRegister.getDefault().getService(
IExchangeService.class);
if (service.checkUserAndPass(exchangeUser.getUsername(), exchangeUser.getPassword()) != null) {
isUserPassRight = false;
}
}
}
if (!isExchangeLogon || !isUserPassRight) {
if (count < 10) {
TalendForgeDialog tfDialog = new TalendForgeDialog(this.getShell(), project);
tfDialog.open();
}
}
}
// }
final Shell shell = this.getShell();
ProgressMonitorDialog dialog = new ProgressMonitorDialog(shell);
IRunnableWithProgress runnable = new IRunnableWithProgress() {
public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
// monitorWrap = new EventLoopProgressMonitor(monitor);
try {
factory.logOnProject(project, monitor);
} catch (LoginException e) {
throw new InvocationTargetException(e);
} catch (PersistenceException e) {
throw new InvocationTargetException(e);
} catch (OperationCanceledException e) {
throw new InterruptedException(e.getLocalizedMessage());
}
monitor.done();
}
};
try {
dialog.run(true, true, runnable);
} catch (InvocationTargetException e) {
if (PluginChecker.isSVNProviderPluginLoaded()) {
loginComposite.populateProjectList();
MessageBoxExceptionHandler.process(e.getTargetException(), getShell());
} else {
loginComposite.populateTOSProjectList();
MessageBoxExceptionHandler.process(e.getTargetException(), getShell());
}
return false;
} catch (InterruptedException e) {
if (PluginChecker.isSVNProviderPluginLoaded()) {
loginComposite.populateProjectList();
} else {
loginComposite.populateTOSProjectList();
}
return false;
}
return true;
}
public void updateButtons() {
// loginComposite.fillProjectsBtn.setEnabled(loginComposite.canFinish());
// getButton(IDialogConstants.OK_ID).setEnabled(loginComposite.canFinish());
}
/**
* Canvas displaying an image.<br/>
*
* $Id: LoginDialog.java 77219 2012-01-24 01:14:15Z mhirt $
*
*/
private class ImageCanvas extends Canvas {
private Image img;
public ImageCanvas(Composite parent, ImageDescriptor imgDesc) {
super(parent, SWT.NONE);
if (imgDesc != null) {
img = imgDesc.createImage();
addPaintListener(new PaintListener() {
public void paintControl(PaintEvent e) {
e.gc.drawImage(img, 0, 0);
}
});
}
}
/*
* @see org.eclipse.swt.widgets.Composite#computeSize(int, int, boolean)
*/
@Override
public Point computeSize(int wHint, int hHint, boolean changed) {
Point size;
if (img != null) {
size = new Point(img.getBounds().width, img.getBounds().height);
} else {
size = super.computeSize(wHint, hHint, changed);
}
return size;
}
/*
* (non-Javadoc)
*
* @see org.eclipse.swt.widgets.Widget#dispose()
*/
@Override
public void dispose() {
if (img != null) {
img.dispose();
img = null;
}
super.dispose();
}
}
}