/*

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 *     from this software without specific prior written permission.

 *

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/*

 */

/**

 * Another JTable example, showing how column attributes can be refined

 * even when columns have been created automatically. Here we create some

 * specialised renderers and editors as well as changing widths and colors

 * for some of the columns in the SwingSet demo table.

 *

 * @author Philip Milne

 */

import javax.swing.*;

import javax.swing.table.*;

import javax.swing.border.*;

import java.awt.Dimension;

import java.awt.event.WindowAdapter;

import java.awt.event.WindowEvent;

import java.awt.Color;

public class TableExample4 {

    public TableExample4() {

        JFrame frame = new JFrame("Table");

        frame.addWindowListener(new WindowAdapter() {

            public void windowClosing(WindowEvent e) {System.exit(0);}});

        // Take the dummy data from SwingSet.

        final String[] names = {"First Name", "Last Name", "Favorite Color",

                                "Favorite Number", "Vegetarian"};

        final Object[][] data = {

            {"Mark", "Andrews", "Red", new Integer(2), Boolean.TRUE},

            {"Tom", "Ball", "Blue", new Integer(99), Boolean.FALSE},

            {"Alan", "Chung", "Green", new Integer(838), Boolean.FALSE},

            {"Jeff", "Dinkins", "Turquois", new Integer(8), Boolean.TRUE},

            {"Amy", "Fowler", "Yellow", new Integer(3), Boolean.FALSE},

            {"Brian", "Gerhold", "Green", new Integer(0), Boolean.FALSE},

            {"James", "Gosling", "Pink", new Integer(21), Boolean.FALSE},

            {"David", "Karlton", "Red", new Integer(1), Boolean.FALSE},

            {"Dave", "Kloba", "Yellow", new Integer(14), Boolean.FALSE},

            {"Peter", "Korn", "Purple", new Integer(12), Boolean.FALSE},

            {"Phil", "Milne", "Purple", new Integer(3), Boolean.FALSE},

            {"Dave", "Moore", "Green", new Integer(88), Boolean.FALSE},

            {"Hans", "Muller", "Maroon", new Integer(5), Boolean.FALSE},

            {"Rick", "Levenson", "Blue", new Integer(2), Boolean.FALSE},

            {"Tim", "Prinzing", "Blue", new Integer(22), Boolean.FALSE},

            {"Chester", "Rose", "Black", new Integer(0), Boolean.FALSE},

            {"Ray", "Ryan", "Gray", new Integer(77), Boolean.FALSE},

            {"Georges", "Saab", "Red", new Integer(4), Boolean.FALSE},

            {"Willie", "Walker", "Phthalo Blue", new Integer(4), Boolean.FALSE},

            {"Kathy", "Walrath", "Blue", new Integer(8), Boolean.FALSE},

            {"Arnaud", "Weber", "Green", new Integer(44), Boolean.FALSE}

        };

        // Create a model of the data.

        TableModel dataModel = new AbstractTableModel() {

            // These methods always need to be implemented.

            public int getColumnCount() { return names.length; }

            public int getRowCount() { return data.length;}

            public Object getValueAt(int row, int col) {return data[row][col];}

            // The default implementations of these methods in

            // AbstractTableModel would work, but we can refine them.

            public String getColumnName(int column) {return names[column];}

            public Class getColumnClass(int c) {return getValueAt(0, c).getClass();}

            public boolean isCellEditable(int row, int col) {return true;}

            public void setValueAt(Object aValue, int row, int column) {

                System.out.println("Setting value to: " + aValue);

                data[row][column] = aValue;

            }

         };

        // Create the table

        JTable tableView = new JTable(dataModel);

        // Turn off auto-resizing so that we can set column sizes programmatically.

        // In this mode, all columns will get their preferred widths, as set blow.

        tableView.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

        // Create a combo box to show that you can use one in a table.

        JComboBox comboBox = new JComboBox();

        comboBox.addItem("Red");

        comboBox.addItem("Orange");

        comboBox.addItem("Yellow");

        comboBox.addItem("Green");

        comboBox.addItem("Blue");

        comboBox.addItem("Indigo");

        comboBox.addItem("Violet");

        TableColumn colorColumn = tableView.getColumn("Favorite Color");

        // Use the combo box as the editor in the "Favorite Color" column.

        colorColumn.setCellEditor(new DefaultCellEditor(comboBox));

        // Set a pink background and tooltip for the Color column renderer.

        DefaultTableCellRenderer colorColumnRenderer = new DefaultTableCellRenderer();

        colorColumnRenderer.setBackground(Color.pink);

        colorColumnRenderer.setToolTipText("Click for combo box");

        colorColumn.setCellRenderer(colorColumnRenderer);

        // Set a tooltip for the header of the colors column.

        TableCellRenderer headerRenderer = colorColumn.getHeaderRenderer();

        if (headerRenderer instanceof DefaultTableCellRenderer)

            ((DefaultTableCellRenderer)headerRenderer).setToolTipText("Hi Mom!");

        // Set the width of the "Vegetarian" column.

        TableColumn vegetarianColumn = tableView.getColumn("Vegetarian");

        vegetarianColumn.setPreferredWidth(100);

        // Show the values in the "Favorite Number" column in different colors.

        TableColumn numbersColumn = tableView.getColumn("Favorite Number");

        DefaultTableCellRenderer numberColumnRenderer = new DefaultTableCellRenderer() {

            public void setValue(Object value) {

                int cellValue = (value instanceof Number) ? ((Number)value).intValue() : 0;

                setForeground((cellValue > 30) ? Color.black : Color.red);

                setText((value == null) ? "" : value.toString());

            }

        };

        numberColumnRenderer.setHorizontalAlignment(JLabel.RIGHT);

        numbersColumn.setCellRenderer(numberColumnRenderer);

        numbersColumn.setPreferredWidth(110);

        // Finish setting up the table.

        JScrollPane scrollpane = new JScrollPane(tableView);

        scrollpane.setBorder(new BevelBorder(BevelBorder.LOWERED));

        scrollpane.setPreferredSize(new Dimension(430, 200));

        frame.getContentPane().add(scrollpane);

        frame.pack();

        frame.setVisible(true);

    }

    public static void main(String[] args) {

        new TableExample4();

    }

}