/**
* 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.edit;
import com.extjs.gxt.ui.client.Style;
import com.extjs.gxt.ui.client.data.ModelData;
import com.extjs.gxt.ui.client.store.ListStore;
import com.extjs.gxt.ui.client.store.Store;
import com.extjs.gxt.ui.client.store.TreeStore;
import com.extjs.gxt.ui.client.widget.*;
import com.extjs.gxt.ui.client.widget.form.StoreFilterField;
import com.extjs.gxt.ui.client.widget.grid.ColumnConfig;
import com.extjs.gxt.ui.client.widget.grid.ColumnData;
import com.extjs.gxt.ui.client.widget.grid.ColumnModel;
import com.extjs.gxt.ui.client.widget.grid.Grid;
import com.extjs.gxt.ui.client.widget.layout.*;
import com.extjs.gxt.ui.client.widget.treegrid.TreeGrid;
import com.extjs.gxt.ui.client.widget.treegrid.WidgetTreeGridCellRenderer;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.Widget;
import org.jahia.ajax.gwt.client.data.definition.GWTJahiaNodeType;
import org.jahia.ajax.gwt.client.util.icons.ContentModelIconProvider;
import java.util.Arrays;
import java.util.List;
import java.util.Map;
/**
*
*
* @author : rincevent
* @since JAHIA 6.5
* Created : 21 déc. 2009
*/
public class ContentTypeTree extends LayoutContainer {
private TreeGrid<GWTJahiaNodeType> treeGrid;
private TreeStore<GWTJahiaNodeType> store;
private StoreFilterField<GWTJahiaNodeType> filter;
public ContentTypeTree(Map<GWTJahiaNodeType, List<GWTJahiaNodeType>> types) {
store = new TreeStore<GWTJahiaNodeType>();
setBorders(false);
filldataStore(types);
ColumnConfig name = new ColumnConfig("label", "Label", 400);
name.setRenderer(new WidgetTreeGridCellRenderer() {
@Override
public Widget getWidget(ModelData modelData, String s, ColumnData columnData, int i, int i1,
ListStore listStore, Grid grid) {
Label label = new Label((String) modelData.get(s));
GWTJahiaNodeType gwtJahiaNodeType = (GWTJahiaNodeType) modelData;
HorizontalPanel panel = new HorizontalPanel();
// panel.setWidth(width - 40);
panel.setTableWidth("100%");
TableData tableData;
if (gwtJahiaNodeType != null) {
tableData = new TableData(Style.HorizontalAlignment.RIGHT, Style.VerticalAlignment.MIDDLE);
tableData.setWidth("5%");
panel.add(ContentModelIconProvider.getInstance().getIcon(gwtJahiaNodeType).createImage());
tableData = new TableData(Style.HorizontalAlignment.LEFT, Style.VerticalAlignment.MIDDLE);
tableData.setWidth("95%");
} else {
tableData = new TableData(Style.HorizontalAlignment.LEFT, Style.VerticalAlignment.MIDDLE);
tableData.setWidth("100%");
}
panel.add(label, tableData);
if (!"".equals(gwtJahiaNodeType.getDescription())) { panel.setToolTip(gwtJahiaNodeType.getDescription()); }
panel.layout();
return panel;
}
});
treeGrid = new TreeGrid<GWTJahiaNodeType>(store, new ColumnModel(Arrays.asList(name)));
treeGrid.setBorders(true);
treeGrid.setAutoExpandColumn("label");
treeGrid.getTreeView().setRowHeight(25);
treeGrid.getTreeView().setForceFit(true);
treeGrid.getTreeView().setBufferEnabled(true);
treeGrid.getTreeView().setCacheSize(128);
treeGrid.getTreeView().setScrollDelay(5);
treeGrid.getStyle().setNodeCloseIcon(null);
treeGrid.getStyle().setNodeOpenIcon(null);
Layout layout = new BorderLayout();
setLayout(layout);
setBorders(false);
filter = new StoreFilterField<GWTJahiaNodeType>() {
@Override
protected boolean doSelect(Store<GWTJahiaNodeType> store, GWTJahiaNodeType parent,
GWTJahiaNodeType record, String property, String filter) {
String name = record.getLabel();
name = name.toLowerCase();
return name.contains(filter.toLowerCase());
}
};
filter.bind(store);
filter.setHeight(18);
add(filter, new BorderLayoutData(Style.LayoutRegion.NORTH,22));
add(treeGrid, new BorderLayoutData(Style.LayoutRegion.CENTER));
setScrollMode(Style.Scroll.AUTOY);
}
public void filldataStore(Map<GWTJahiaNodeType, List<GWTJahiaNodeType>> types) {
if (types != null) {
if (types.get(null) != null || types.size() == 1) {
for (Map.Entry<GWTJahiaNodeType, List<GWTJahiaNodeType>> entry : types.entrySet()) {
for (GWTJahiaNodeType gwtJahiaNodeType : entry.getValue()) {
store.add(gwtJahiaNodeType, true);
}
}
} else {
for (Map.Entry<GWTJahiaNodeType, List<GWTJahiaNodeType>> entry : types.entrySet()) {
store.add(entry.getKey(), true);
for (GWTJahiaNodeType gwtJahiaNodeType : entry.getValue()) {
store.add(entry.getKey(), gwtJahiaNodeType, true);
}
}
}
store.sort("label", Style.SortDir.ASC);
}
}
public TreeGrid<GWTJahiaNodeType> getTreeGrid() {
return treeGrid;
}
public TreeStore<GWTJahiaNodeType> getStore() {
return store;
}
public StoreFilterField<GWTJahiaNodeType> getFilter() {
return filter;
}
}