/*
 * WComboGridDemo.java
 *
 * Copyright 2000 Eliad Technologies, Inc. All Rights Reserved.
 *
 * This software is the proprietary information of Eliad Technologies, Inc.
 */

package example06;

import java.awt.*;
import java.awt.event.*;
import java.util.*;
import javax.swing.*;
import com.eliad.swing.*;
import com.eliad.model.*;
import com.eliad.model.defaults.*;

/**
 * This class shows a simple JSmartGrid with combo boxes to edit particular data,
 * and icons.
 * @author Jean Hadji-Alilou
 * @author Daniel Rosenblatt
 * @version 1.0
 */
public class WComboGridDemo extends JFrame {

  private JSmartGrid grid_;
  /** Creates a new WComboGridDemo
   */
  public WComboGridDemo() {
    // title
    super("Grid Example with Combo boxes");
    
    // Exit the application on a window closing event
    addWindowListener (
      new WindowAdapter () {
        public void windowClosing(WindowEvent evt) {
          System.exit(0);
        }
      }
    );

    final String path = "../images/";

    ImageIcon bean        = new ImageIcon(getClass().getResource(path+"Bean24.gif"), "bean");
    ImageIcon ComposeMail= new ImageIcon(getClass().getResource(path+"ComposeMail24.gif"), "ComposeMail");
    ImageIcon Cut        = new ImageIcon(getClass().getResource(path+"Cut24.gif"), "Cut");
    ImageIcon Delete        = new ImageIcon(getClass().getResource(path+"Delete24.gif"), "Delete");
    ImageIcon Edit        = new ImageIcon(getClass().getResource(path+"Edit24.gif"), "Edit");
    ImageIcon Find        = new ImageIcon(getClass().getResource(path+"Find24.gif"), "Find");
    ImageIcon Help        = new ImageIcon(getClass().getResource(path+"Help24.gif"), "Help");
    ImageIcon History        = new ImageIcon(getClass().getResource(path+"History24.gif"), "History");
    ImageIcon Home        = new ImageIcon(getClass().getResource(path+"Home24.gif"), "Home");
    ImageIcon Host        = new ImageIcon(getClass().getResource(path+"Host24.gif"), "Host");
    ImageIcon Information= new ImageIcon(getClass().getResource(path+"Information24.gif"), "Information");
    ImageIcon Jar        = new ImageIcon(getClass().getResource(path+"Jar24.gif"), "Jar");
    ImageIcon Movie        = new ImageIcon(getClass().getResource(path+"Movie24.gif"), "Movie");
    ImageIcon Paste        = new ImageIcon(getClass().getResource(path+"Paste24.gif"), "Paste");
    ImageIcon Print        = new ImageIcon(getClass().getResource(path+"Print24.gif"), "Print");
    ImageIcon Save        = new ImageIcon(getClass().getResource(path+"Save24.gif"), "Save");
    ImageIcon TipOfTheDay= new ImageIcon(getClass().getResource(path+"TipOfTheDay24.gif"), "TipOfTheDay");
    ImageIcon Volume        = new ImageIcon(getClass().getResource(path+"Volume24.gif"), "Volume");
    ImageIcon War        = new ImageIcon(getClass().getResource(path+"War24.gif"), "War");
    ImageIcon WebComponent= new ImageIcon(getClass().getResource(path+"WebComponent24.gif"), "WebComponent");
    ImageIcon Zoom        = new ImageIcon(getClass().getResource(path+"Zoom24.gif"), "Zoom");

    NamedColor aqua        = new NamedColor(new Color(127, 255, 212), "aqua");
    NamedColor beige       = new NamedColor(new Color(245, 245, 220), "beige");
    NamedColor black       = new NamedColor(Color.black, "black");
    NamedColor blue        = new NamedColor(new Color(0, 0, 222), "blue");
    NamedColor eblue       = new NamedColor(Color.blue, "eblue");
    NamedColor jfcblue     = new NamedColor(new Color(204, 204, 255), "jfcblue");
    NamedColor jfcblue2    = new NamedColor(new Color(153, 153, 204), "jfcblue2");
    NamedColor cybergreen  = new NamedColor(Color.green.darker().brighter(), "cybergreen");
    NamedColor darkgreen   = new NamedColor(new Color(0, 100, 75), "darkgreen");
    NamedColor forestgreen = new NamedColor(Color.green.darker(), "forestgreen");
    NamedColor gray        = new NamedColor(Color.gray, "gray");
    NamedColor green       = new NamedColor(Color.green, "green");
    NamedColor orange      = new NamedColor(new Color(255, 165, 0), "orange");
    NamedColor purple      = new NamedColor(new Color(160, 32, 240),  "purple");
    NamedColor red         = new NamedColor(Color.red, "red");
    NamedColor rustred     = new NamedColor(Color.red.darker(), "rustred");
    NamedColor sunpurple   = new NamedColor(new Color(100, 100, 255), "sunpurple");
    NamedColor suspectpink = new NamedColor(new Color(255, 105, 180), "suspectpink");
    NamedColor turquoise   = new NamedColor(new Color(0, 255, 255), "turquoise");
    NamedColor violet      = new NamedColor(new Color(238, 130, 238), "violet");
    NamedColor yellow      = new NamedColor(Color.yellow, "yellow");

    // Create the dummy data (a few rows of names)
    final Object[][] data = {
      {green,       War},
      {blue,        History},
      {black,       TipOfTheDay},
      {red,         War},
      {blue,        Movie},
      {black,       Delete},
      {darkgreen,   ComposeMail},
      {blue,        Home},
      {yellow,      War},
      {violet,      TipOfTheDay},
      {purple,      TipOfTheDay},
      {blue,        Zoom},
      {blue,        Print},
      {green,       Find},
      {green,       bean},
      {blue,        War},
      {turquoise,   Movie},
      {blue,        Save},
      {orange,      Delete},
      {sunpurple,   Volume},
      {black,       TipOfTheDay},
      {jfcblue,     Jar},
      {beige,       Help},
      {green,       War},
      {forestgreen, Movie},
      {suspectpink, Cut},
      {cybergreen,  Movie},
      {rustred,     Save},
      {blue,        Paste},
      {jfcblue2,    Delete},
      {green,       War},
      {black,       Cut},
      {aqua,        Edit},
      {blue,        Paste},
      {blue,        Paste},
      {green,       Zoom},
      {darkgreen,   Zoom},
      {eblue,       Delete},
      {red,         WebComponent},
      {violet,      Cut},
      {blue,        Jar},
      {black,       Host},
      {green,       Information},
      {gray,        History}
    };

    final int maxRow = data.length;
    
    grid_ = new JSmartGrid(new GenericGridModel(maxRow,10) {
      public boolean isCellEditable(int row,int column) {
        return column != 1;
      }
    });

    for (int col = 0; col < 2;  col++) {
      if (col == 0)
        grid_.setColumnWidth(col, 130);
      else
        grid_.setColumnWidth(col, 30);
      for (int row = 0; row < maxRow;  row++)
        grid_.setValueAt(data[row][col], row, col);
    }
    for (int col = 2; col < grid_.getColumnCount();  col++) {
      grid_.setColumnWidth(col, 50);
      for (int row = 0; row < grid_.getRowCount();  row++)
        grid_.setValueAt("" + row + col, row, col);
    }
    grid_.setAutoCreateColumnHeader(true);
    grid_.setAutoCreateRowHeader(true);
    grid_.setSelectionMode(GridSelectionModel.MULTIPLE_ROW_SELECTION);

  // Show colors by rendering them in their own color.
    class NamedColorCellRenderer extends DefaultGridCellRenderer {
      public NamedColorCellRenderer() {
        setHorizontalAlignment(JLabel.CENTER);
      }
      public void setValue(Object value) {
        NamedColor c = (NamedColor) value;
        setBackground(c);
        setForeground(c.getTextColor());
        setText(c.toString());
      }
    };

    DefaultStyleModel styleModel = new DefaultStyleModel();
    styleModel.setRenderer(NamedColor.class, new NamedColorCellRenderer());

  // Create a combo box to show that you can use one in a table.
    JComboBox comboBox = new JComboBox();
    comboBox.addItem(aqua);
    comboBox.addItem(beige);
    comboBox.addItem(black);
    comboBox.addItem(blue);
    comboBox.addItem(eblue);
    comboBox.addItem(jfcblue);
    comboBox.addItem(jfcblue2);
    comboBox.addItem(cybergreen);
    comboBox.addItem(darkgreen);
    comboBox.addItem(forestgreen);
    comboBox.addItem(gray);
    comboBox.addItem(green);
    comboBox.addItem(orange);
    comboBox.addItem(purple);
    comboBox.addItem(red);
    comboBox.addItem(rustred);
    comboBox.addItem(sunpurple);
    comboBox.addItem(suspectpink);
    comboBox.addItem(turquoise);
    comboBox.addItem(violet);
    comboBox.addItem(yellow);

    // Use the combo box as the editor in the "Favorite Color" column.
    styleModel.setEditor(NamedColor.class, new DefaultGridCellEditor(comboBox));

    grid_.setStyleModel(styleModel);

    JScrollPane js = new JScrollPane(grid_);
    getContentPane().add(js, BorderLayout.CENTER);

    ((JComponent)getContentPane()).setPreferredSize(new Dimension(500, 400));
    pack();
  }

  class NamedColor extends Color {
    String name;
    public NamedColor(Color color, String name) {
      super(color.getRGB());
      this.name = name;
    }
    
    public Color getTextColor() {
      int r = getRed();
      int g = getGreen();
      int b = getBlue();
      if (r > 240 || g > 240)
        return Color.black;
      else
        return Color.white;
    }
    
    public String toString() {
      return name;
    }
  }

  /** Creates and displays a SimpleGrid frame
   */
  public static void main(String[] args) {
    WComboGridDemo sg = new WComboGridDemo();

    Dimension big=Toolkit.getDefaultToolkit().getScreenSize();
    Dimension small=sg.getSize();
    sg.setLocation((big.width-small.width)/2,
                   (big.height-small.height)/2);

    sg.setVisible(true);
  }
}