package org.ximtec.igesture.tool.view.devicemanager.action;
   
   import java.awt.event.ActionEvent;
   import java.util.ArrayList;
   
   import javax.swing.event.ListSelectionEvent;
   import javax.swing.event.ListSelectionListener;
   
   import org.sigtec.graphix.widget.BasicAction;
  import org.ximtec.igesture.io.DeviceUserAssociation;
  import org.ximtec.igesture.tool.GestureConstants;
  import org.ximtec.igesture.tool.service.GuiBundleService;
  import org.ximtec.igesture.tool.view.devicemanager.DeviceManagerController;
  import org.ximtec.igesture.tool.view.devicemanager.DeviceManagerView;
  
  /**
   * Action to reconnect a device. It extends {@link org.sigtec.graphix.widget.BasicAction} and implements the {@link javax.swing.event.ListSelectionListener} interface.
   * @author Bjorn Puype, bpuype@gmail.com
   *
   */
  public class ReconnectDeviceAction extends BasicAction implements ListSelectionListener{
  
  	private static final long serialVersionUID = 1L;
  	private DeviceManagerView view;
  	private ArrayList<BasicAction> actions;
  	
  	public ReconnectDeviceAction(DeviceManagerController controller, DeviceManagerView view)
  	{
  		this(controller,view,false);
  	}
  	
  	public ReconnectDeviceAction(DeviceManagerController controller, DeviceManagerView view, boolean enabled)
  	{
  		super(GestureConstants.RECONNECT_DEVICE, controller.getLocator().getService(
  	            GuiBundleService.IDENTIFIER, GuiBundleService.class));
  		this.view = view;
  		setEnabled(enabled);
  		
  		actions = new ArrayList<BasicAction>();
  	}
  	
  	public void addAction(BasicAction action)
  	{
  		actions.add(action);
  	}
  	
  	@Override
  	public void actionPerformed(ActionEvent e) {
  		//connect device
  		view.getSelectedDevice().connect();
  		if(view.getSelectedDevice().isConnected())
  		{
  			//update model
  			view.updateDevice(true, DeviceManagerView.COL_DEVICE_CONNECTED, null);
  			setEnabled(false);
  			for(BasicAction action : actions)
  				action.setEnabled(true);
  		}
  	}
  	
  	@Override
  	public void valueChanged(ListSelectionEvent e) {
  		
  			DeviceUserAssociation device = view.getSelectedDevice();
  			if(device != null && !device.isConnected())
  			{
  				//enable this action when the device is not connected
  				setEnabled(true);
  			}
  			else
  			{
  				//otherwise disable it.
  				setEnabled(false);
  			}
  	}
  
  }