// Copyright (C) 2008 The Android Open Source Project
//
// 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.google.gerrit.client.account;
import com.google.gerrit.client.Gerrit;
import com.google.gerrit.client.rpc.GerritCallback;
import com.google.gerrit.client.ui.OnEditEnabler;
import com.google.gerrit.reviewdb.Account;
import com.google.gerrit.reviewdb.AccountExternalId;
import com.google.gerrit.reviewdb.ContactInformation;
import com.google.gerrit.reviewdb.Account.FieldName;
import com.google.gwt.event.dom.client.ChangeEvent;
import com.google.gwt.event.dom.client.ChangeHandler;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.i18n.client.LocaleInfo;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.FlowPanel;
import com.google.gwt.user.client.ui.FormPanel;
import com.google.gwt.user.client.ui.Grid;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.ListBox;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.user.client.ui.FormPanel.SubmitEvent;
import com.google.gwtexpui.globalkey.client.NpTextBox;
import com.google.gwtexpui.user.client.AutoCenterDialogBox;
import com.google.gwtjsonrpc.client.VoidResult;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
class ContactPanelShort extends Composite {
protected final FlowPanel body;
protected int labelIdx, fieldIdx;
protected Button save;
private String currentEmail;
protected boolean haveAccount;
private boolean haveEmails;
NpTextBox nameTxt;
private ListBox emailPick;
private Button registerNewEmail;
ContactPanelShort() {
body = new FlowPanel();
initWidget(body);
}
protected void onInitUI() {
if (LocaleInfo.getCurrentLocale().isRTL()) {
labelIdx = 1;
fieldIdx = 0;
} else {
labelIdx = 0;
fieldIdx = 1;
}
nameTxt = new NpTextBox();
nameTxt.setVisibleLength(60);
nameTxt.setReadOnly(!canEditFullName());
emailPick = new ListBox();
final Grid infoPlainText = new Grid(2, 2);
infoPlainText.setStyleName(Gerrit.RESOURCES.css().infoBlock());
infoPlainText.addStyleName(Gerrit.RESOURCES.css().accountInfoBlock());
body.add(infoPlainText);
registerNewEmail = new Button(Util.C.buttonOpenRegisterNewEmail());
registerNewEmail.setEnabled(false);
registerNewEmail.addClickHandler(new ClickHandler() {
@Override
public void onClick(final ClickEvent event) {
doRegisterNewEmail();
}
});
final FlowPanel emailLine = new FlowPanel();
emailLine.add(emailPick);
if (canRegisterNewEmail()) {
emailLine.add(registerNewEmail);
}
int row = 0;
if (!Gerrit.getConfig().canEdit(FieldName.USER_NAME)) {
infoPlainText.resizeRows(infoPlainText.getRowCount() + 1);
row(infoPlainText, row++, Util.C.userName(), new UsernameField());
}
row(infoPlainText, row++, Util.C.contactFieldFullName(), nameTxt);
row(infoPlainText, row++, Util.C.contactFieldEmail(), emailLine);
infoPlainText.getCellFormatter().addStyleName(0, 0, Gerrit.RESOURCES.css().topmost());
infoPlainText.getCellFormatter().addStyleName(0, 1, Gerrit.RESOURCES.css().topmost());
infoPlainText.getCellFormatter().addStyleName(row - 1, 0, Gerrit.RESOURCES.css().bottomheader());
save = new Button(Util.C.buttonSaveChanges());
save.setEnabled(false);
save.addClickHandler(new ClickHandler() {
@Override
public void onClick(final ClickEvent event) {
doSave();
}
});
new OnEditEnabler(save, nameTxt);
emailPick.addChangeHandler(new ChangeHandler() {
@Override
public void onChange(final ChangeEvent event) {
final int idx = emailPick.getSelectedIndex();
final String v = 0 <= idx ? emailPick.getValue(idx) : null;
if (Util.C.buttonOpenRegisterNewEmail().equals(v)) {
for (int i = 0; i < emailPick.getItemCount(); i++) {
if (currentEmail.equals(emailPick.getValue(i))) {
emailPick.setSelectedIndex(i);
break;
}
}
doRegisterNewEmail();
} else {
save.setEnabled(true);
}
}
});
}
private boolean canEditFullName() {
return Gerrit.getConfig().canEdit(Account.FieldName.FULL_NAME);
}
private boolean canRegisterNewEmail() {
return Gerrit.getConfig().canEdit(Account.FieldName.REGISTER_NEW_EMAIL);
}
void hideSaveButton() {
save.setVisible(false);
}
@Override
protected void onLoad() {
super.onLoad();
onInitUI();
body.add(save);
display(Gerrit.getUserAccount());
emailPick.clear();
emailPick.setEnabled(false);
registerNewEmail.setEnabled(false);
haveAccount = false;
haveEmails = false;
Util.ACCOUNT_SVC.myAccount(new GerritCallback<Account>() {
public void onSuccess(final Account result) {
if (!isAttached()) {
return;
}
display(result);
haveAccount = true;
postLoad();
}
});
Util.ACCOUNT_SEC
.myExternalIds(new GerritCallback<List<AccountExternalId>>() {
public void onSuccess(final List<AccountExternalId> result) {
if (!isAttached()) {
return;
}
final Set<String> emails = new HashSet<String>();
for (final AccountExternalId i : result) {
if (i.getEmailAddress() != null
&& i.getEmailAddress().length() > 0) {
emails.add(i.getEmailAddress());
}
}
final List<String> addrs = new ArrayList<String>(emails);
Collections.sort(addrs);
for (String s : addrs) {
emailPick.addItem(s);
}
haveEmails = true;
postLoad();
}
});
}
private void postLoad() {
if (haveAccount && haveEmails) {
if (currentEmail != null) {
boolean found = false;
for (int i = 0; i < emailPick.getItemCount(); i++) {
if (currentEmail.equals(emailPick.getValue(i))) {
emailPick.setSelectedIndex(i);
found = true;
break;
}
}
if (!found) {
emailPick.addItem(currentEmail);
emailPick.setSelectedIndex(emailPick.getItemCount() - 1);
}
}
if (emailPick.getItemCount() > 0) {
emailPick.setVisible(true);
emailPick.setEnabled(true);
if (canRegisterNewEmail()) {
final String t = Util.C.buttonOpenRegisterNewEmail();
emailPick.addItem("... " + t + " ", t);
}
} else {
emailPick.setVisible(false);
}
registerNewEmail.setEnabled(true);
}
display();
}
void display() {
}
protected void row(final Grid info, final int row, final String name,
final Widget field) {
info.setText(row, labelIdx, name);
info.setWidget(row, fieldIdx, field);
info.getCellFormatter().addStyleName(row, 0, Gerrit.RESOURCES.css().header());
}
protected void display(final Account userAccount) {
currentEmail = userAccount.getPreferredEmail();
nameTxt.setText(userAccount.getFullName());
save.setEnabled(false);
}
private void doRegisterNewEmail() {
if (!canRegisterNewEmail()) {
return;
}
final AutoCenterDialogBox box = new AutoCenterDialogBox(true, true);
final VerticalPanel body = new VerticalPanel();
final NpTextBox inEmail = new NpTextBox();
inEmail.setVisibleLength(60);
final Button register = new Button(Util.C.buttonSendRegisterNewEmail());
final Button cancel = new Button(Util.C.buttonCancel());
final FormPanel form = new FormPanel();
form.addSubmitHandler(new FormPanel.SubmitHandler() {
@Override
public void onSubmit(final SubmitEvent event) {
event.cancel();
final String addr = inEmail.getText().trim();
if (!addr.contains("@")) {
return;
}
inEmail.setEnabled(false);
register.setEnabled(false);
Util.ACCOUNT_SEC.registerEmail(addr, new GerritCallback<VoidResult>() {
public void onSuccess(VoidResult result) {
box.hide();
}
@Override
public void onFailure(final Throwable caught) {
inEmail.setEnabled(true);
register.setEnabled(true);
super.onFailure(caught);
}
});
}
});
form.setWidget(body);
register.addClickHandler(new ClickHandler() {
@Override
public void onClick(final ClickEvent event) {
form.submit();
}
});
cancel.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
box.hide();
}
});
final FlowPanel buttons = new FlowPanel();
buttons.setStyleName(Gerrit.RESOURCES.css().patchSetActions());
buttons.add(register);
buttons.add(cancel);
body.add(new HTML(Util.C.descRegisterNewEmail()));
body.add(inEmail);
body.add(buttons);
box.setText(Util.C.titleRegisterNewEmail());
box.setWidget(form);
box.center();
inEmail.setFocus(true);
}
void doSave() {
String newName = canEditFullName() ? nameTxt.getText() : null;
if ("".equals(newName)) {
newName = null;
}
final String newEmail;
if (emailPick.isEnabled() && emailPick.getSelectedIndex() >= 0) {
final String v = emailPick.getValue(emailPick.getSelectedIndex());
if (Util.C.buttonOpenRegisterNewEmail().equals(v)) {
newEmail = currentEmail;
} else {
newEmail = v;
}
} else {
newEmail = currentEmail;
}
final ContactInformation info = toContactInformation();
save.setEnabled(false);
registerNewEmail.setEnabled(false);
Util.ACCOUNT_SEC.updateContact(newName, newEmail, info,
new GerritCallback<Account>() {
public void onSuccess(final Account result) {
registerNewEmail.setEnabled(true);
onSaveSuccess(result);
}
@Override
public void onFailure(final Throwable caught) {
save.setEnabled(true);
registerNewEmail.setEnabled(true);
super.onFailure(caught);
}
});
}
void onSaveSuccess(final Account result) {
final Account me = Gerrit.getUserAccount();
me.setFullName(result.getFullName());
me.setPreferredEmail(result.getPreferredEmail());
Gerrit.refreshMenuBar();
}
ContactInformation toContactInformation() {
return null;
}
}