/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.felix.upnp.tester.gui;
import java.awt.Component;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.GridBagLayout;
import java.awt.Point;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.awt.event.MouseMotionListener;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTree;
import javax.swing.event.TableModelEvent;
import javax.swing.table.AbstractTableModel;
import javax.swing.table.DefaultTableCellRenderer;
import org.osgi.service.upnp.UPnPAction;
import org.osgi.service.upnp.UPnPDevice;
import org.apache.felix.upnp.tester.Mediator;
import org.apache.felix.upnp.tester.discovery.DeviceNode;
/*
* @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a>
*/
public class PropertiesViewer extends JPanel {
ActionPanel actionsPanel;
SubscriptionPanel subscriptionPanel;
DataModel dataModel;
JTable table;
public PropertiesViewer(){
super(new GridBagLayout());
buildTable();
actionsPanel = new ActionPanel();
subscriptionPanel = new SubscriptionPanel();
JScrollPane scroll = new JScrollPane(table);
scroll.setPreferredSize(new Dimension(500,200));
//actionsPanel.setPreferredSize(new Dimension(500,100)); twa
actionsPanel.setPreferredSize(new Dimension(500,200));
add(scroll,Util.setConstrains(0,0,6,2,100,50));
add(actionsPanel,Util.setConstrains(0,2,6,1,100,20));
add(subscriptionPanel,Util.setConstrains(0,3,6,1,100,5));
showActionPanel(false);
showSubscriptionPanel(false);
table.addMouseMotionListener(new MouseMotionListener(){
private final Cursor handCursor = new Cursor(Cursor.HAND_CURSOR);
public void mouseDragged(MouseEvent e) {}
public void mouseMoved(MouseEvent e) {
String link = getDataLink(e.getPoint());
if (link != null)
table.setCursor(handCursor);
else
table.setCursor(Cursor.getDefaultCursor());
}
});
table.addMouseListener(new MouseAdapter(){
public void mouseClicked(MouseEvent e){
String link = getDataLink(e.getPoint());
if (link != null)
Util.openUrl(link);
}
});
}
public String getDataLink(Point p) {
int col = table.columnAtPoint(p);
if (col != 1)
return null;
else {
int row = table.rowAtPoint(p);
String data = (String) dataModel.getValueAt(row,col);
if (data == null) return null;
if (data.length()<4) return null;
String begin = data.substring(0,4);
if (begin.equalsIgnoreCase("http"))
return data;
else {
String propertyName= (String) dataModel.getValueAt(row,0);
if (propertyName.equalsIgnoreCase(UPnPDevice.PRESENTATION_URL)
||propertyName.equalsIgnoreCase(UPnPDevice.MANUFACTURER_URL)
||propertyName.equalsIgnoreCase(UPnPDevice.MODEL_URL) )
{
JTree tree = Mediator.getUPnPDeviceTree();
UPnPDeviceTreeNode selectedNode = (UPnPDeviceTreeNode)tree.getLastSelectedPathComponent();
String url = "";
if (selectedNode.category.equals(UPnPDeviceTreeNode.DEVICE)){
UPnPDeviceTreeNode parent = (UPnPDeviceTreeNode)selectedNode.getParent();
while (parent.category!=UPnPDeviceTreeNode.ROOT_DEVICE)
parent = (UPnPDeviceTreeNode)parent.getParent();
DeviceNode device = (DeviceNode) parent.getUserObject();
String udn = (String)device.getReference().getProperty(UPnPDevice.UDN);
url = Mediator.getDriverProxy().resolveRelativeUrl(udn,data);
return url;
}
else if (selectedNode.category.equals(UPnPDeviceTreeNode.ROOT_DEVICE))
{
DeviceNode node = (DeviceNode) selectedNode.getUserObject();
String udn = (String)node.getReference().getProperty(UPnPDevice.UDN);
url = Mediator.getDriverProxy().resolveRelativeUrl(udn,data);
return url;
}
}
return null;
}
}
}
public void setProperties(String[]name,String[]values){
dataModel.setData(name,values);
}
public void setAction(UPnPAction action){
actionsPanel.setArguments(action);
}
public void showActionPanel(boolean show){
actionsPanel.setVisible(show);
}
public void showSubscriptionPanel(boolean show){
subscriptionPanel.setVisible(show);
}
private void buildTable(){
dataModel = new DataModel();
table = new JTable(dataModel);
table.setDefaultRenderer(table.getColumnClass(1), new LinkCellRenderer());
}
}
class DataModel extends AbstractTableModel {
int size = 0;
String[] names = new String[]{""};
String[] values = new String[]{""};
String[] header = new String[]{"property key","value"};
public String getColumnName(int col) { return header[col]; }
public int getColumnCount() { return 2; }
public int getRowCount() { return size;}
public Object getValueAt(int row, int col) {
if (col==0) return names[row];
else return values[row];
}
/*
public boolean isCellEditable(int rowIndex, int columnIndex) {
return false;
}
*/
public void setData(String[]names,String[]values){
this.names=names;
this.values=values;
size = names.length;
this.fireTableChanged(new TableModelEvent(this));
}
}
class LinkCellRenderer extends DefaultTableCellRenderer
{
public LinkCellRenderer(){
super();
}
public Component getTableCellRendererComponent(JTable table, Object value,
boolean isSelected, boolean hasFocus, int row, int column) {
super.getTableCellRendererComponent(table,value,isSelected,hasFocus,row,column);
if (column==1){
String propertyName = (String)table.getModel().getValueAt(row,0);
if (propertyName.equalsIgnoreCase(UPnPDevice.PRESENTATION_URL)
||propertyName.equalsIgnoreCase(UPnPDevice.MODEL_URL)
||propertyName.equalsIgnoreCase(UPnPDevice.MANUFACTURER_URL))
{
if (!value.equals(""))
setValue("<html><a href=''>"+value+"</a></html>");
return this;
}
if (((String) value).length()<4) return this;
String begin = ((String) value).substring(0,4);
if (begin.equalsIgnoreCase("http"))
setValue("<html><a href=''>"+value+"</a></html>");
}
return this;
}
}