161 lines
4.9 KiB
Java
161 lines
4.9 KiB
Java
// Copyright (C) 2012 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package com.google.gerrit.client.admin;
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import static com.google.gerrit.common.data.GlobalCapability.CREATE_GROUP;
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import com.google.gerrit.client.Dispatcher;
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import com.google.gerrit.client.Gerrit;
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import com.google.gerrit.client.NotFoundScreen;
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import com.google.gerrit.client.account.AccountCapabilities;
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import com.google.gerrit.client.groups.GroupApi;
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import com.google.gerrit.client.info.GroupInfo;
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import com.google.gerrit.client.rpc.GerritCallback;
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import com.google.gerrit.client.ui.OnEditEnabler;
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import com.google.gerrit.client.ui.Screen;
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import com.google.gerrit.client.ui.SmallHeading;
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import com.google.gerrit.common.PageLinks;
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import com.google.gwt.core.client.Scheduler;
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import com.google.gwt.core.client.Scheduler.ScheduledCommand;
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import com.google.gwt.event.dom.client.ClickEvent;
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import com.google.gwt.event.dom.client.ClickHandler;
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import com.google.gwt.event.dom.client.KeyCodes;
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import com.google.gwt.event.dom.client.KeyPressEvent;
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import com.google.gwt.event.dom.client.KeyPressHandler;
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import com.google.gwt.user.client.Event;
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import com.google.gwt.user.client.History;
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import com.google.gwt.user.client.ui.Button;
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import com.google.gwt.user.client.ui.VerticalPanel;
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import com.google.gwtexpui.globalkey.client.NpTextBox;
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public class CreateGroupScreen extends Screen {
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private NpTextBox addTxt;
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private Button addNew;
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public CreateGroupScreen() {
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super();
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setRequiresSignIn(true);
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}
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@Override
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protected void onLoad() {
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super.onLoad();
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AccountCapabilities.all(
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new GerritCallback<AccountCapabilities>() {
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@Override
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public void onSuccess(AccountCapabilities ac) {
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if (ac.canPerform(CREATE_GROUP)) {
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display();
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} else {
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Gerrit.display(PageLinks.ADMIN_CREATE_GROUP, new NotFoundScreen());
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}
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}
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},
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CREATE_GROUP);
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}
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@Override
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protected void onInitUI() {
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super.onInitUI();
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setPageTitle(AdminConstants.I.createGroupTitle());
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addCreateGroupPanel();
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}
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@Override
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public void onShowView() {
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super.onShowView();
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if (addTxt != null) {
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addTxt.setFocus(true);
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}
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}
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private void addCreateGroupPanel() {
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VerticalPanel addPanel = new VerticalPanel();
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addPanel.setStyleName(Gerrit.RESOURCES.css().addSshKeyPanel());
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addPanel.add(new SmallHeading(AdminConstants.I.headingCreateGroup()));
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addTxt =
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new NpTextBox() {
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@Override
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public void onBrowserEvent(Event event) {
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super.onBrowserEvent(event);
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if (event.getTypeInt() == Event.ONPASTE) {
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Scheduler.get()
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.scheduleDeferred(
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new ScheduledCommand() {
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@Override
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public void execute() {
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if (addTxt.getValue().trim().length() != 0) {
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addNew.setEnabled(true);
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}
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}
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});
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}
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}
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};
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addTxt.sinkEvents(Event.ONPASTE);
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addTxt.setVisibleLength(60);
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addTxt.addKeyPressHandler(
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new KeyPressHandler() {
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@Override
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public void onKeyPress(KeyPressEvent event) {
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if (event.getNativeEvent().getKeyCode() == KeyCodes.KEY_ENTER) {
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doCreateGroup();
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}
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}
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});
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addPanel.add(addTxt);
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addNew = new Button(AdminConstants.I.buttonCreateGroup());
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addNew.setEnabled(false);
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addNew.addClickHandler(
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new ClickHandler() {
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@Override
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public void onClick(ClickEvent event) {
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doCreateGroup();
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}
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});
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addPanel.add(addNew);
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add(addPanel);
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new OnEditEnabler(addNew, addTxt);
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}
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private void doCreateGroup() {
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final String newName = addTxt.getText();
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if (newName == null || newName.length() == 0) {
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return;
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}
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addNew.setEnabled(false);
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GroupApi.createGroup(
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newName,
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new GerritCallback<GroupInfo>() {
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@Override
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public void onSuccess(GroupInfo result) {
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History.newItem(Dispatcher.toGroup(result.getGroupId(), AccountGroupScreen.MEMBERS));
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}
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@Override
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public void onFailure(Throwable caught) {
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super.onFailure(caught);
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addNew.setEnabled(true);
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}
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});
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}
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}
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