/*******************************************************************
   Copyright (c) 2001-2010 Apprisant Technologies Inc.
   All rights reserved.

   Apprisant Technologies permits non-exclusive royalty free use,
   copying and modification of this demo program source code
   for the purposes of evaluating the Apprisant Toolkit or building
   applications that use it.
   
   This software and documentation is provided "AS IS".  APPRISANT
   TECHNOLOGIES DISCLAIMS ANY REPRESENTATIONS AND WARRANTIES, INCLUDING
   BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY AND
   FITNESS OF THIS PRODUCT FOR ANY PARTICULAR PURPOSE.  APPRISANT
   TECHNOLOGIES SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY ANY
   PARTY, INCLUDING LOST PROFITS, ARISING FROM THE USE OF THIS
   SOFTWARE, ITS DOCUMENTATION, OR ITS DERIVATIONS.

********************************************************************/

package show;

import java.awt.Dimension;
import java.io.*;
import java.util.*;
import javax.swing.*;
import javax.swing.event.*;
import javax.swing.table.*;
import apprisant.diagram.event.*;
import apprisant.diagram.data.*;


/* This class configures and manages a JTable as a JavaBean. */


public class ShowTable extends JTable {

    private TableModel tableModel;


    public ShowTable() {
	super();
	super.getSelectionModel().setSelectionMode
	    (ListSelectionModel.SINGLE_SELECTION);
    }


    /* In a JavaBeans environment we may not know the table model
       until the first event arrives. */

    public void processTableModelEvent(TableModelEvent ev) {
	if (ev.getSource() != tableModel) {
	    tableModel = (TableModel) ev.getSource();
	    super.setModel(tableModel);
	}
	super.tableChanged(ev);
    }


    /* ListSelectionListener support for the TableModelAdapter. */

    public void addListSelectionListener(ListSelectionListener ls) {
	getSelectionModel().addListSelectionListener(ls);
    }

    public void removeListSelectionListener(ListSelectionListener ls) {
	getSelectionModel().removeListSelectionListener(ls);
    }


    /* Accepts Apprisant selection events from the TableModelAdapter
       and updates the JTable. updateTableSelection is a support
       method provided by the TableModelAdapter. */

    public void processAGSelectionEvent(AGSelectionEvent ev) {
	TableModelAdapter.updateTableSelection(this, ev);
    }
}