// Copyright (C) 2011 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 com.google.gerrit.client.Dispatcher;
import com.google.gerrit.client.ErrorDialog;
import com.google.gerrit.client.Gerrit;
import com.google.gerrit.client.projects.ProjectInfo;
import com.google.gerrit.client.projects.ProjectMap;
import com.google.gerrit.client.rpc.GerritCallback;
import com.google.gerrit.client.ui.HintTextBox;
import com.google.gerrit.client.ui.ProjectNameSuggestOracle;
import com.google.gerrit.client.ui.ProjectsTable;
import com.google.gerrit.client.ui.Screen;
import com.google.gerrit.reviewdb.client.Project;
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.History;
import com.google.gwt.user.client.ui.Anchor;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.CheckBox;
import com.google.gwt.user.client.ui.Grid;
import com.google.gwt.user.client.ui.SuggestBox;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwtexpui.globalkey.client.NpTextBox;
import com.google.gwtjsonrpc.common.VoidResult;
public class CreateProjectScreen extends Screen {
private NpTextBox project;
private Button create;
private HintTextBox parent;
private SuggestBox sugestParent;
private CheckBox emptyCommit;
private CheckBox permissionsOnly;
private ProjectsTable suggestedParentsTab;
public CreateProjectScreen() {
super();
setRequiresSignIn(true);
}
@Override
protected void onLoad() {
super.onLoad();
display();
}
@Override
protected void onInitUI() {
super.onInitUI();
setPageTitle(Util.C.createProjectTitle());
addCreateProjectPanel();
}
private void addCreateProjectPanel() {
final VerticalPanel fp = new VerticalPanel();
fp.setStyleName(Gerrit.RESOURCES.css().createProjectPanel());
initCreateTxt();
initCreateButton();
initParentBox();
addGrid(fp);
emptyCommit = new CheckBox(Util.C.checkBoxEmptyCommit());
permissionsOnly = new CheckBox(Util.C.checkBoxPermissionsOnly());
fp.add(emptyCommit);
fp.add(permissionsOnly);
fp.add(create);
VerticalPanel vp=new VerticalPanel();
vp.add(fp);
initSuggestedParents();
vp.add(suggestedParentsTab);
add(vp);
}
private void initCreateTxt() {
project = new NpTextBox();
project.setVisibleLength(50);
project.addKeyPressHandler(new KeyPressHandler() {
@Override
public void onKeyPress(KeyPressEvent event) {
if (event.getCharCode() == KeyCodes.KEY_ENTER) {
doCreateProject();
}
}
});
}
private void initCreateButton() {
create = new Button(Util.C.buttonCreateProject());
create.addClickHandler(new ClickHandler() {
@Override
public void onClick(final ClickEvent event) {
doCreateProject();
}
});
}
private void initParentBox() {
parent = new HintTextBox();
sugestParent =
new SuggestBox(new ProjectNameSuggestOracle(), parent);
parent.setVisibleLength(50);
}
private void initSuggestedParents() {
suggestedParentsTab = new ProjectsTable() {
{
table.setText(0, 1, Util.C.parentSuggestions());
}
@Override
protected void populate(final int row, final ProjectInfo k) {
final Anchor projectLink = new Anchor(k.name());
projectLink.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
sugestParent.setText(getRowItem(row).name());
}
});
table.setWidget(row, 1, projectLink);
table.setText(row, 2, k.description());
setRowItem(row, k);
}
};
suggestedParentsTab.setVisible(false);
ProjectMap.permissions(new GerritCallback<ProjectMap>() {
@Override
public void onSuccess(ProjectMap list) {
if (!list.isEmpty()) {
suggestedParentsTab.setVisible(true);
suggestedParentsTab.display(list);
suggestedParentsTab.finishDisplay();
}
}
});
}
private void addGrid(final VerticalPanel fp) {
final Grid grid = new Grid(2, 2);
grid.setStyleName(Gerrit.RESOURCES.css().infoBlock());
grid.setText(0, 0, Util.C.columnProjectName() + ":");
grid.setWidget(0, 1, project);
grid.setText(1, 0, Util.C.headingParentProjectName() + ":");
grid.setWidget(1, 1, sugestParent);
fp.add(grid);
}
private void doCreateProject() {
final String projectName = project.getText().trim();
final String parentName = sugestParent.getText().trim();
if ("".equals(projectName)) {
project.setFocus(true);
return;
}
enableForm(false);
Util.PROJECT_SVC.createNewProject(projectName, parentName,
emptyCommit.getValue(), permissionsOnly.getValue(),
new GerritCallback<VoidResult>() {
@Override
public void onSuccess(VoidResult result) {
History.newItem(Dispatcher.toProjectAdmin(new Project.NameKey(
projectName), ProjectScreen.INFO));
}
@Override
public void onFailure(Throwable caught) {
new ErrorDialog(caught.getMessage()).center();
enableForm(true);
}
});
}
private void enableForm(final boolean enabled) {
project.setEnabled(enabled);
create.setEnabled(enabled);
parent.setEnabled(enabled);
emptyCommit.setEnabled(enabled);
permissionsOnly.setEnabled(enabled);
}
}