| // 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.admin; |
| |
| import static com.google.gerrit.common.PageLinks.ADMIN_PROJECTS; |
| |
| import com.google.gerrit.client.Dispatcher; |
| import com.google.gerrit.client.Gerrit; |
| import com.google.gerrit.client.info.WebLinkInfo; |
| 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.rpc.Natives; |
| import com.google.gerrit.client.ui.HighlightingInlineHyperlink; |
| import com.google.gerrit.client.ui.Hyperlink; |
| import com.google.gerrit.client.ui.PagingHyperlink; |
| import com.google.gerrit.client.ui.ProjectSearchLink; |
| import com.google.gerrit.client.ui.ProjectsTable; |
| import com.google.gerrit.common.PageLinks; |
| import com.google.gwt.event.dom.client.KeyCodes; |
| import com.google.gwt.event.dom.client.KeyUpEvent; |
| import com.google.gwt.event.dom.client.KeyUpHandler; |
| import com.google.gwt.user.client.History; |
| import com.google.gwt.user.client.ui.FlowPanel; |
| import com.google.gwt.user.client.ui.HorizontalPanel; |
| import com.google.gwt.user.client.ui.Image; |
| import com.google.gwt.user.client.ui.Label; |
| import com.google.gwtexpui.globalkey.client.NpTextBox; |
| |
| import java.util.List; |
| |
| public class ProjectListScreen extends PaginatedProjectScreen { |
| private Hyperlink prev; |
| private Hyperlink next; |
| private ProjectsTable projects; |
| private NpTextBox filterTxt; |
| |
| private Query query; |
| |
| public ProjectListScreen() { |
| super(null); |
| } |
| |
| public ProjectListScreen(String params) { |
| this(); |
| parseToken(params); |
| } |
| |
| @Override |
| protected void onLoad() { |
| super.onLoad(); |
| query = new Query(match).start(start).run(); |
| } |
| |
| @Override |
| public String getScreenToken() { |
| return ADMIN_PROJECTS; |
| } |
| |
| @Override |
| protected void onInitUI() { |
| super.onInitUI(); |
| setPageTitle(Util.C.projectListTitle()); |
| initPageHeader(); |
| |
| prev = PagingHyperlink.createPrev(); |
| prev.setVisible(false); |
| |
| next = PagingHyperlink.createNext(); |
| next.setVisible(false); |
| |
| projects = new ProjectsTable() { |
| @Override |
| protected void initColumnHeaders() { |
| super.initColumnHeaders(); |
| table.setText(0, ProjectsTable.C_REPO_BROWSER, |
| Util.C.projectRepoBrowser()); |
| table.getFlexCellFormatter(). |
| addStyleName(0, ProjectsTable.C_REPO_BROWSER, |
| Gerrit.RESOURCES.css().dataHeader()); |
| } |
| |
| @Override |
| protected void onOpenRow(final int row) { |
| History.newItem(link(getRowItem(row))); |
| } |
| |
| private String link(final ProjectInfo item) { |
| return Dispatcher.toProject(item.name_key()); |
| } |
| |
| @Override |
| protected void insert(int row, ProjectInfo k) { |
| super.insert(row, k); |
| table.getFlexCellFormatter().addStyleName(row, |
| ProjectsTable.C_REPO_BROWSER, Gerrit.RESOURCES.css().dataCell()); |
| } |
| |
| @Override |
| protected void populate(final int row, final ProjectInfo k) { |
| Image state = new Image(); |
| switch (k.state()) { |
| case HIDDEN: |
| state.setResource(Gerrit.RESOURCES.redNot()); |
| state.setTitle(Util.toLongString(k.state())); |
| table.setWidget(row, ProjectsTable.C_STATE, state); |
| break; |
| case READ_ONLY: |
| state.setResource(Gerrit.RESOURCES.readOnly()); |
| state.setTitle(Util.toLongString(k.state())); |
| table.setWidget(row, ProjectsTable.C_STATE, state); |
| break; |
| case ACTIVE: |
| default: |
| // Intentionally left blank, do not show an icon when active. |
| break; |
| } |
| |
| FlowPanel fp = new FlowPanel(); |
| fp.add(new ProjectSearchLink(k.name_key())); |
| fp.add(new HighlightingInlineHyperlink(k.name(), link(k), match)); |
| table.setWidget(row, ProjectsTable.C_NAME, fp); |
| table.setText(row, ProjectsTable.C_DESCRIPTION, k.description()); |
| addWebLinks(row, k); |
| |
| setRowItem(row, k); |
| } |
| |
| private void addWebLinks(int row, ProjectInfo k) { |
| List<WebLinkInfo> webLinks = Natives.asList(k.webLinks()); |
| if (webLinks != null && !webLinks.isEmpty()) { |
| FlowPanel p = new FlowPanel(); |
| table.setWidget(row, ProjectsTable.C_REPO_BROWSER, p); |
| for (WebLinkInfo weblink : webLinks) { |
| p.add(weblink.toAnchor()); |
| } |
| } |
| } |
| }; |
| projects.setSavePointerId(PageLinks.ADMIN_PROJECTS); |
| |
| add(projects); |
| final HorizontalPanel buttons = new HorizontalPanel(); |
| buttons.setStyleName(Gerrit.RESOURCES.css().changeTablePrevNextLinks()); |
| buttons.add(prev); |
| buttons.add(next); |
| add(buttons); |
| } |
| |
| private void initPageHeader() { |
| final HorizontalPanel hp = new HorizontalPanel(); |
| hp.setStyleName(Gerrit.RESOURCES.css().projectFilterPanel()); |
| final Label filterLabel = new Label(Util.C.projectFilter()); |
| filterLabel.setStyleName(Gerrit.RESOURCES.css().projectFilterLabel()); |
| hp.add(filterLabel); |
| filterTxt = new NpTextBox(); |
| filterTxt.setValue(match); |
| filterTxt.addKeyUpHandler(new KeyUpHandler() { |
| @Override |
| public void onKeyUp(KeyUpEvent event) { |
| Query q = new Query(filterTxt.getValue()) |
| .open(event.getNativeKeyCode() == KeyCodes.KEY_ENTER); |
| if (match.equals(q.qMatch)) { |
| q.start(start); |
| } |
| if (q.open || !match.equals(q.qMatch)) { |
| if (query == null) { |
| q.run(); |
| } |
| query = q; |
| } |
| } |
| }); |
| hp.add(filterTxt); |
| add(hp); |
| } |
| |
| @Override |
| public void onShowView() { |
| super.onShowView(); |
| if (match != null) { |
| filterTxt.setCursorPos(match.length()); |
| } |
| filterTxt.setFocus(true); |
| } |
| |
| @Override |
| public void registerKeys() { |
| super.registerKeys(); |
| projects.setRegisterKeys(true); |
| } |
| |
| private class Query { |
| private final String qMatch; |
| private int qStart; |
| private boolean open; |
| |
| Query(String match) { |
| this.qMatch = match; |
| } |
| |
| Query start(int start) { |
| this.qStart = start; |
| return this; |
| } |
| |
| Query open(boolean open) { |
| this.open = open; |
| return this; |
| } |
| |
| Query run() { |
| int limit = open ? 1 : pageSize + 1; |
| ProjectMap.match(qMatch, limit, qStart, |
| new GerritCallback<ProjectMap>() { |
| @Override |
| public void onSuccess(ProjectMap result) { |
| if (!isAttached()) { |
| // View has been disposed. |
| } else if (query == Query.this) { |
| query = null; |
| showMap(result); |
| } else { |
| query.run(); |
| } |
| } |
| }); |
| return this; |
| } |
| |
| private void showMap(ProjectMap result) { |
| if (open && !result.isEmpty()) { |
| Gerrit.display(PageLinks.toProject(result.values().get(0).name_key())); |
| return; |
| } |
| |
| setToken(getTokenForScreen(qMatch, qStart)); |
| ProjectListScreen.this.match = qMatch; |
| ProjectListScreen.this.start = qStart; |
| |
| if (result.size() <= pageSize) { |
| projects.display(result); |
| next.setVisible(false); |
| } else { |
| projects.displaySubset(result, 0, result.size() - 1); |
| setupNavigationLink(next, qMatch, qStart + pageSize); |
| } |
| |
| if (qStart > 0) { |
| setupNavigationLink(prev, qMatch, qStart - pageSize); |
| } else { |
| prev.setVisible(false); |
| } |
| |
| if (!isCurrentView()) { |
| display(); |
| } |
| } |
| } |
| } |