/**
* This file is part of Jahia, next-generation open source CMS:
* Jahia's next-generation, open source CMS stems from a widely acknowledged vision
* of enterprise application convergence - web, search, document, social and portal -
* unified by the simplicity of web content management.
*
* For more information, please visit http://www.jahia.com.
*
* Copyright (C) 2002-2011 Jahia Solutions Group SA. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* As a special exception to the terms and conditions of version 2.0 of
* the GPL (or any later version), you may redistribute this Program in connection
* with Free/Libre and Open Source Software ("FLOSS") applications as described
* in Jahia's FLOSS exception. You should have received a copy of the text
* describing the FLOSS exception, and it is also available here:
* http://www.jahia.com/license
*
* Commercial and Supported Versions of the program (dual licensing):
* alternatively, commercial and supported versions of the program may be used
* in accordance with the terms and conditions contained in a separate
* written agreement between you and Jahia Solutions Group SA.
*
* If you are unsure which license is appropriate for your use,
* please contact the sales department at sales@jahia.com.
*/
package org.jahia.ajax.gwt.client.widget.contentengine;
import com.extjs.gxt.ui.client.Style;
import com.extjs.gxt.ui.client.data.ModelData;
import com.extjs.gxt.ui.client.event.*;
import com.extjs.gxt.ui.client.store.ListStore;
import com.extjs.gxt.ui.client.widget.HorizontalPanel;
import com.extjs.gxt.ui.client.widget.button.Button;
import com.extjs.gxt.ui.client.widget.button.ButtonBar;
import com.extjs.gxt.ui.client.widget.grid.*;
import com.extjs.gxt.ui.client.widget.layout.FlowLayout;
import com.google.gwt.i18n.client.DateTimeFormat;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.HTML;
import org.jahia.ajax.gwt.client.core.BaseAsyncCallback;
import org.jahia.ajax.gwt.client.data.node.GWTJahiaNode;
import org.jahia.ajax.gwt.client.data.node.GWTJahiaNodeVersion;
import org.jahia.ajax.gwt.client.data.toolbar.GWTEngineTab;
import org.jahia.ajax.gwt.client.messages.Messages;
import org.jahia.ajax.gwt.client.service.content.JahiaContentManagementService;
import org.jahia.ajax.gwt.client.util.security.PermissionsUtils;
import org.jahia.ajax.gwt.client.widget.AsyncTabItem;
import org.jahia.ajax.gwt.client.widget.content.ImagePopup;
import org.jahia.ajax.gwt.client.widget.content.compare.CompareEngine;
import org.jahia.ajax.gwt.client.widget.edit.EditLinker;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
/**
* @author : rincevent
* @since JAHIA 6.5
* Created : 6 sept. 2010
*/
public class VersioningTabItem extends EditEngineTabItem {
private transient String locale;
@Override
public AsyncTabItem create(GWTEngineTab engineTab, NodeHolder engine) {
setHandleCreate(false);
return super.create(engineTab, engine);
}
/**
* Create the tab item
*/
@Override
public void init(final NodeHolder engine, final AsyncTabItem tab, String locale) {
if (!tab.isProcessed()) {
this.locale = locale;
JahiaContentManagementService.App.getInstance().getVersions(engine.getNode().getPath(), new BaseAsyncCallback<List<GWTJahiaNodeVersion>>() {
public void onSuccess(List<GWTJahiaNodeVersion> result) {
final ListStore<GWTJahiaNodeVersion> all = new ListStore<GWTJahiaNodeVersion>();
all.add(result);
List<ColumnConfig> configs = new ArrayList<ColumnConfig>();
ColumnConfig column = new ColumnConfig();
column.setId("label");
column.setSortable(false);
column.setHeader("Name");
column.setWidth(100);
column.setRenderer(new GridCellRenderer() {
public Object render(ModelData model, String property, ColumnData config, int rowIndex,
int colIndex, ListStore listStore, Grid grid) {
GWTJahiaNodeVersion version = (GWTJahiaNodeVersion) model;
String value = Messages.get("label.version", "Version") + " ";
if (version.getLabel() != null && !"".equals(version.getLabel())) {
String[] strings = version.getLabel().split("_at_");
if (strings.length == 2) {
String s1;
if (strings[0].contains("published")) {
s1 = Messages.get("label.version.published", "published at");
} else if (strings[0].contains("uploaded")) {
s1 = Messages.get("label.version.uploaded", "uploaded at");
} else {
s1 = Messages.get("label.version." + strings[0], strings[0]);
}
Date date = DateTimeFormat.getFormat("yyyy_MM_dd_HH_mm_ss").parse(
strings[1]);
value = value + s1 + " " + DateTimeFormat.getMediumDateTimeFormat()
.format(date);
} else {
value = version.getLabel();
}
}
return value;
}
});
configs.add(column);
if (PermissionsUtils.isPermitted("jcr:write", engine.getNode()) && !engine.getNode().isLocked()) {
column = new ColumnConfig();
column.setSortable(false);
column.setHeader("Action");
column.setWidth(200);
column.setRenderer(new GridCellRenderer() {
public Object render(ModelData model, String property, ColumnData config, int rowIndex,
int colIndex, ListStore listStore, Grid grid) {
ButtonBar buttonBar = new ButtonBar();
Button button = new Button(Messages.get("label.compare.with.staging.engine", "Compare With Staging"));
final GWTJahiaNodeVersion version = (GWTJahiaNodeVersion) model;
button.addSelectionListener(new SelectionListener<ButtonEvent>() {
@Override
public void componentSelected(ButtonEvent ce) {
// add 30s to the date to be sure to display the right version
new CompareEngine(version.getNode().getUUID(), VersioningTabItem.this.locale, false, version.getNode().getPath(), new Date(version.getDate().getTime() + (30l * 1000l)), engine, version.getWorkspace(), version.getLabel()).show();
}
});
buttonBar.add(button);
return buttonBar;
}
});
configs.add(column);
}
Grid<GWTJahiaNodeVersion> grid = new Grid<GWTJahiaNodeVersion>(all, new ColumnModel(configs));
grid.setAutoExpandColumn("label");
tab.add(grid);
tab.layout();
tab.show();
}
});
tab.setProcessed(true);
}
}
@Override
public void onLanguageChange(String language) {
this.locale = language;
super.onLanguageChange(language);
}
}