| // Copyright (C) 2012 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.admin; |
| |
| import static com.google.gerrit.common.data.GlobalCapability.CREATE_GROUP; |
| |
| import com.google.gerrit.client.Dispatcher; |
| import com.google.gerrit.client.Gerrit; |
| import com.google.gerrit.client.NotFoundScreen; |
| import com.google.gerrit.client.account.AccountCapabilities; |
| import com.google.gerrit.client.groups.GroupApi; |
| import com.google.gerrit.client.info.GroupInfo; |
| import com.google.gerrit.client.rpc.GerritCallback; |
| import com.google.gerrit.client.ui.OnEditEnabler; |
| import com.google.gerrit.client.ui.Screen; |
| import com.google.gerrit.client.ui.SmallHeading; |
| import com.google.gerrit.common.PageLinks; |
| import com.google.gwt.core.client.Scheduler; |
| import com.google.gwt.core.client.Scheduler.ScheduledCommand; |
| import com.google.gwt.event.dom.client.ClickEvent; |
| import com.google.gwt.event.dom.client.ClickHandler; |
| import com.google.gwt.event.dom.client.KeyCodes; |
| import com.google.gwt.event.dom.client.KeyPressEvent; |
| import com.google.gwt.event.dom.client.KeyPressHandler; |
| import com.google.gwt.user.client.Event; |
| import com.google.gwt.user.client.History; |
| import com.google.gwt.user.client.ui.Button; |
| import com.google.gwt.user.client.ui.VerticalPanel; |
| import com.google.gwtexpui.globalkey.client.NpTextBox; |
| |
| public class CreateGroupScreen extends Screen { |
| |
| private NpTextBox addTxt; |
| private Button addNew; |
| |
| public CreateGroupScreen() { |
| super(); |
| setRequiresSignIn(true); |
| } |
| |
| @Override |
| protected void onLoad() { |
| super.onLoad(); |
| AccountCapabilities.all( |
| new GerritCallback<AccountCapabilities>() { |
| @Override |
| public void onSuccess(AccountCapabilities ac) { |
| if (ac.canPerform(CREATE_GROUP)) { |
| display(); |
| } else { |
| Gerrit.display(PageLinks.ADMIN_CREATE_GROUP, new NotFoundScreen()); |
| } |
| } |
| }, |
| CREATE_GROUP); |
| } |
| |
| @Override |
| protected void onInitUI() { |
| super.onInitUI(); |
| setPageTitle(AdminConstants.I.createGroupTitle()); |
| addCreateGroupPanel(); |
| } |
| |
| @Override |
| public void onShowView() { |
| super.onShowView(); |
| if (addTxt != null) { |
| addTxt.setFocus(true); |
| } |
| } |
| |
| private void addCreateGroupPanel() { |
| VerticalPanel addPanel = new VerticalPanel(); |
| addPanel.setStyleName(Gerrit.RESOURCES.css().addSshKeyPanel()); |
| addPanel.add(new SmallHeading(AdminConstants.I.headingCreateGroup())); |
| |
| addTxt = |
| new NpTextBox() { |
| @Override |
| public void onBrowserEvent(Event event) { |
| super.onBrowserEvent(event); |
| if (event.getTypeInt() == Event.ONPASTE) { |
| Scheduler.get() |
| .scheduleDeferred( |
| new ScheduledCommand() { |
| @Override |
| public void execute() { |
| if (addTxt.getValue().trim().length() != 0) { |
| addNew.setEnabled(true); |
| } |
| } |
| }); |
| } |
| } |
| }; |
| addTxt.sinkEvents(Event.ONPASTE); |
| |
| addTxt.setVisibleLength(60); |
| addTxt.addKeyPressHandler( |
| new KeyPressHandler() { |
| @Override |
| public void onKeyPress(KeyPressEvent event) { |
| if (event.getNativeEvent().getKeyCode() == KeyCodes.KEY_ENTER) { |
| doCreateGroup(); |
| } |
| } |
| }); |
| addPanel.add(addTxt); |
| |
| addNew = new Button(AdminConstants.I.buttonCreateGroup()); |
| addNew.setEnabled(false); |
| addNew.addClickHandler( |
| new ClickHandler() { |
| @Override |
| public void onClick(ClickEvent event) { |
| doCreateGroup(); |
| } |
| }); |
| addPanel.add(addNew); |
| add(addPanel); |
| |
| new OnEditEnabler(addNew, addTxt); |
| } |
| |
| private void doCreateGroup() { |
| final String newName = addTxt.getText(); |
| if (newName == null || newName.length() == 0) { |
| return; |
| } |
| |
| addNew.setEnabled(false); |
| GroupApi.createGroup( |
| newName, |
| new GerritCallback<GroupInfo>() { |
| @Override |
| public void onSuccess(GroupInfo result) { |
| History.newItem(Dispatcher.toGroup(result.getGroupId(), AccountGroupScreen.MEMBERS)); |
| } |
| |
| @Override |
| public void onFailure(Throwable caught) { |
| super.onFailure(caught); |
| addNew.setEnabled(true); |
| } |
| }); |
| } |
| } |