/**
* Copyright 2014 Microsoft Open Technologies Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.microsoftopentechnologies.intellij.wizards.activityConfiguration;
import com.google.common.base.*;
import com.google.common.collect.*;
import com.google.common.util.concurrent.FutureCallback;
import com.google.common.util.concurrent.Futures;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.application.ModalityState;
import com.intellij.ui.ListCellRendererWrapper;
import com.intellij.ui.components.JBLabel;
import com.intellij.ui.wizard.WizardNavigationState;
import com.intellij.ui.wizard.WizardStep;
import com.jgoodies.forms.layout.CellConstraints;
import com.jgoodies.forms.layout.FormLayout;
import com.microsoft.directoryservices.Application;
import com.microsoft.directoryservices.OAuth2Permission;
import com.microsoft.directoryservices.ServicePrincipal;
import com.microsoftopentechnologies.intellij.forms.CreateNewOffice365AppForm;
import com.microsoftopentechnologies.intellij.forms.PermissionsEditorForm;
import com.microsoftopentechnologies.intellij.helpers.ReadOnlyCellTableModel;
import com.microsoftopentechnologies.intellij.helpers.StringHelper;
import com.microsoftopentechnologies.intellij.helpers.graph.ServicePermissionEntry;
import com.microsoftopentechnologies.intellij.helpers.o365.Office365Manager;
import com.microsoftopentechnologies.intellij.helpers.o365.Office365RestAPIManager;
import com.microsoftopentechnologies.intellij.helpers.UIHelper;
import com.microsoftopentechnologies.intellij.model.Office365Permission;
import com.microsoftopentechnologies.intellij.model.Office365PermissionList;
import com.microsoftopentechnologies.intellij.model.Office365Service;
import org.jetbrains.annotations.NotNull;
import javax.swing.*;
import javax.swing.table.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.text.ParseException;
import java.util.*;
import java.util.List;
public class Office365Step extends WizardStep<AddServiceWizardModel> {
private class AppPermissionsTM extends AbstractTableModel {
List<ServicePermissionEntry> servicePermissionEntries;
public AppPermissionsTM(@NotNull List<ServicePermissionEntry> servicePermissionEntries) {
this.servicePermissionEntries = servicePermissionEntries;
}
public List<ServicePermissionEntry> getPermissionEntries() {
return servicePermissionEntries;
}
@Override
public int getRowCount() {
return servicePermissionEntries.size();
}
@Override
public int getColumnCount() {
return 2;
}
@Override
public Object getValueAt(int rowIndex, int columnIndex) {
if (columnIndex == 0) {
return servicePermissionEntries.get(rowIndex).getKey();
} else if (columnIndex == 1) {
return servicePermissionEntries.get(rowIndex).getValue();
} else {
throw new IndexOutOfBoundsException("columnIndex");
}
}
@Override
public void setValueAt(Object value, int rowIndex, int columnIndex) {
if(columnIndex == 1) {
servicePermissionEntries.get(rowIndex).setValue((Office365PermissionList)value);
fireTableCellUpdated(rowIndex, columnIndex);
}
}
@Override
public Class getColumnClass(int columnIndex) {
if (columnIndex == 0) {
return Office365Service.class;
} else if (columnIndex == 1) {
return Office365PermissionList.class;
} else {
throw new IndexOutOfBoundsException("columnIndex");
}
}
@Override
public String getColumnName(int columnIndex) {
if (columnIndex == 0) {
return "Service";
} else if (columnIndex == 1) {
return "Permissions";
} else {
throw new IndexOutOfBoundsException("columnIndex");
}
}
@Override
public boolean isCellEditable(int rowIndex, int columnIndex) {
if(columnIndex == 0) {
return false;
}
else if (columnIndex == 1) {
return true;
}
throw new IndexOutOfBoundsException("columnIndex");
}
}
private class AppPermissionsCR extends AbstractCellEditor implements TableCellEditor, TableCellRenderer {
private JPanel panel;
private Office365Service service;
private Office365PermissionList permissionSet;
private JLabel permissionsLabel;
private JTable tblAppPermissions;
private int currentRow, currentCol;
public AppPermissionsCR(JTable tblAppPermissions) {
this.tblAppPermissions = tblAppPermissions;
FormLayout formLayout = new FormLayout(
"fill:70px:grow, fill:30px",
"center:d:noGrow"
);
panel = new JPanel(formLayout);
panel.setFocusable(false);
}
@Override
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
return getTableCellComponent(table, (Office365PermissionList) value, row, column, isSelected);
}
@Override
public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {
currentRow = row; currentCol = column;
return getTableCellComponent(table, (Office365PermissionList) value, row, column, isSelected);
}
@Override
public Object getCellEditorValue() {
return permissionSet;
}
private Component getTableCellComponent(JTable table, Office365PermissionList permissionSet, int row, int column, boolean isSelected) {
this.permissionSet = permissionSet;
this.service = (Office365Service)table.getModel().getValueAt(row, 0);
// build the label text
Iterable<Office365Permission> enabledPermissions = Iterables.filter(this.permissionSet, new Predicate<Office365Permission>() {
@Override
public boolean apply(Office365Permission office365Permission) {
return office365Permission.isEnabled();
}
});
String permissions = Joiner.on(", ").join(Iterables.transform(enabledPermissions, new Function<Office365Permission, String>() {
@Override
public String apply(Office365Permission office365Permission) {
return office365Permission.getName();
}
}));
if(StringHelper.isNullOrWhiteSpace(permissions)) {
permissions = "No permissions assigned";
}
// setting this to true causes the panel to not draw a background;
// if we don't do this then the panel draws the default dialog
// background color which looks ugly in a light colored theme
panel.setOpaque(false);
// create the label and the button
if(permissionsLabel == null) {
panel.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
CellConstraints constraints = new CellConstraints();
permissionsLabel = new JBLabel();
panel.add(permissionsLabel, constraints.xy(1, 1));
JButton button = new JButton("...");
button.setOpaque(true);
panel.add(button, constraints.xy(2, 1));
button.addActionListener(new ShowPermissionsDialogActionListener());
}
permissionsLabel.setText(permissions);
permissionsLabel.setToolTipText(permissions);
return panel;
}
class ShowPermissionsDialogActionListener implements ActionListener {
@Override
public void actionPerformed(ActionEvent e) {
// this is not exactly intuitive but when you click the button on the table cell
// this is the method that gets called; so we pop up the permissions form here
PermissionsEditorForm permissionsEditorForm = new PermissionsEditorForm(service.getName(), permissionSet);
UIHelper.packAndCenterJDialog(permissionsEditorForm);
permissionsEditorForm.setVisible(true);
if(permissionsEditorForm.getDialogResult() == PermissionsEditorForm.DialogResult.OK) {
// update our permissions
permissionSet = permissionsEditorForm.getPermissions();
tblAppPermissions.getModel().setValueAt(permissionSet, currentRow, currentCol);
}
fireEditingStopped();
}
}
}
private final AddServiceWizardModel model;
private JPanel rootPanel;
private JComboBox cmbApps;
private JTable tblAppPermissions;
private JButton btnAddApp;
private JButton btnSignOut;
public Office365Step(final String title, final AddServiceWizardModel model) {
super("Microsoft Services", title, null);
this.model = model;
this.tblAppPermissions.setFocusable(false);
this.tblAppPermissions.setRowHeight(35);
this.tblAppPermissions.setIntercellSpacing(new Dimension(5, 2));
this.tblAppPermissions.setDefaultRenderer(Office365PermissionList.class, new AppPermissionsCR(tblAppPermissions));
this.tblAppPermissions.setDefaultEditor(Office365PermissionList.class, new AppPermissionsCR(tblAppPermissions));
this.cmbApps.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
Application app = (Application) cmbApps.getSelectedItem();
refreshPermissions(app);
}
});
btnAddApp.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent actionEvent) {
CreateNewOffice365AppForm form = new CreateNewOffice365AppForm();
form.setModal(true);
UIHelper.packAndCenterJDialog(form);
form.setVisible(true);
if(form.getDialogResult() == CreateNewOffice365AppForm.DialogResult.OK) {
refreshApps(form.getApplication().getappId());
}
}
});
btnSignOut.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
// clear the authentication token
Office365RestAPIManager.getManager().setAuthenticationToken(null);
// refresh apps to cause the sign in popup to be displayed
refreshApps(null);
}
});
refreshApps(null);
}
@Override
public JComponent prepare(WizardNavigationState state) {
rootPanel.revalidate();
return rootPanel;
}
@Override
public WizardStep onNext(AddServiceWizardModel model) {
model.setOfficeApp((Application)cmbApps.getSelectedItem());
AppPermissionsTM permissionsModel = (AppPermissionsTM) tblAppPermissions.getModel();
model.setOfficePermissions(permissionsModel.getPermissionEntries());
return super.onNext(model);
}
private void refreshApps(final String selectedAppId) {
ApplicationManager.getApplication().executeOnPooledThread(new Runnable() {
@Override
public void run() {
fillApps(selectedAppId);
}
});
}
private void refreshPermissions(@NotNull final Application app) {
ApplicationManager.getApplication().executeOnPooledThread(new Runnable() {
@Override
public void run() {
try {
fillPermissions(app);
} catch (ParseException e) {
UIHelper.showException("An error occurred while fetching permissions for Office 365 services.", e);
}
}
});
}
private class StringComboBoxItemRenderer extends ListCellRendererWrapper<String> {
@Override
public void customize(JList jList, String s, int i, boolean b, boolean b2) {
setText(s);
}
}
private void fillApps(final String selectedAppId) {
ApplicationManager.getApplication().invokeAndWait(new Runnable() {
@Override
public void run() {
cmbApps.setRenderer(new StringComboBoxItemRenderer());
cmbApps.setModel(new DefaultComboBoxModel(new String[]{"(loading...)"}));
cmbApps.setEnabled(false);
ReadOnlyCellTableModel messageTableModel = new ReadOnlyCellTableModel();
messageTableModel.addColumn("Message");
Vector<String> vector = new Vector<String>();
vector.add("(loading... )");
messageTableModel.addRow(vector);
tblAppPermissions.setModel(messageTableModel);
}
}, ModalityState.any());
final Office365Manager manager = Office365RestAPIManager.getManager();
try {
if (!manager.authenticated()) {
manager.authenticate();
// if we still don't have an authentication token then the
// user has cancelled out of login; so we cancel out of this
// wizard
if(manager.getAuthenticationToken() == null) {
ApplicationManager.getApplication().invokeAndWait(new Runnable() {
@Override
public void run() {
model.cancel();
}
}, ModalityState.any());
return;
}
}
Futures.addCallback(manager.getApplicationList(), new FutureCallback<List<Application>>() {
@Override
public void onSuccess(final List<Application> applications) {
ApplicationManager.getApplication().invokeLater(new Runnable() {
@Override
public void run() {
if (applications.size() > 0) {
cmbApps.setRenderer(new ListCellRendererWrapper<Application>() {
@Override
public void customize(JList jList, Application application, int i, boolean b, boolean b2) {
setText(application.getdisplayName());
}
});
cmbApps.setModel(new DefaultComboBoxModel(applications.toArray()));
cmbApps.setEnabled(true);
int selectedIndex = 0;
if(!StringHelper.isNullOrWhiteSpace(selectedAppId)) {
selectedIndex = Iterables.indexOf(applications, new Predicate<Application>() {
@Override
public boolean apply(Application application) {
return application.getappId().equals(selectedAppId);
}
});
}
cmbApps.setSelectedIndex(Math.max(0, selectedIndex));
} else {
cmbApps.setRenderer(new StringComboBoxItemRenderer());
cmbApps.setModel(new DefaultComboBoxModel(new String[]{"No apps configured)"}));
cmbApps.setEnabled(false);
ReadOnlyCellTableModel messageTableModel = new ReadOnlyCellTableModel();
messageTableModel.addColumn("Message");
Vector<String> vector = new Vector<String>();
vector.add("There are no applications configured.");
messageTableModel.addRow(vector);
tblAppPermissions.setModel(messageTableModel);
//tblAppPermissions.setEnabled(false);
}
}
}, ModalityState.any());
}
@Override
public void onFailure(final Throwable throwable) {
ApplicationManager.getApplication().invokeAndWait(new Runnable() {
@Override
public void run() {
UIHelper.showException("An error occurred while fetching the list of applications.", throwable);
}
}, ModalityState.any());
}
});
}
catch (Throwable throwable) {
UIHelper.showException("An error occurred while trying to authenticate with Office 365", throwable);
return;
}
}
private void fillPermissions(@NotNull Application app) throws ParseException {
// show a status message while we're fetching permissions
ApplicationManager.getApplication().invokeLater(new Runnable() {
@Override
public void run() {
ReadOnlyCellTableModel messageTableModel = new ReadOnlyCellTableModel();
messageTableModel.addColumn("Message");
Vector<String> vector = new Vector<String>();
vector.add("(loading... )");
messageTableModel.addRow(vector);
tblAppPermissions.setModel(messageTableModel);
//tblAppPermissions.setEnabled(false);
}
}, ModalityState.any());
Futures.addCallback(Office365RestAPIManager.getManager().getO365PermissionsForApp(app.getobjectId()), new FutureCallback<List<ServicePermissionEntry>>() {
@Override
public void onSuccess(final List<ServicePermissionEntry> servicePermissionEntries) {
ApplicationManager.getApplication().invokeLater(new Runnable() {
@Override
public void run() {
if (servicePermissionEntries.size() > 0) {
tblAppPermissions.setModel(new AppPermissionsTM(servicePermissionEntries));
tblAppPermissions.setAutoResizeMode(JTable.AUTO_RESIZE_ALL_COLUMNS);
final TableColumn servicesColumn = tblAppPermissions.getColumnModel().getColumn(0);
servicesColumn.setMinWidth(100);
servicesColumn.setMaxWidth(250);
servicesColumn.setPreferredWidth(185);
} else {
ReadOnlyCellTableModel messageTableModel = new ReadOnlyCellTableModel();
messageTableModel.addColumn("Message");
Vector<String> vector = new Vector<String>();
vector.add("There are no Office 365 application permissions.");
messageTableModel.addRow(vector);
tblAppPermissions.setModel(messageTableModel);
}
}
}, ModalityState.any());
}
@Override
public void onFailure(Throwable throwable) {
UIHelper.showException("An error occurred while fetching permissions for Office 365 services.", throwable);
}
});
}
}