demopanel.java

java 开源,Swing外观：JGoodies look & feel. ... JGoodies look&feels让你的Swing 应用程序与applets看起来更漂亮.

/* ====================================================================
 * Copyright (c) 2001-2003 OYOAHA. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. The names "OYOAHA" must not be used to endorse or promote products 
 *    derived from this software without prior written permission. 
 *    For written permission, please contact [e-mail].
 *
 * 3. Products derived from this software may not be called "OYOAHA",
 *    nor may "OYOAHA" appear in their name, without prior written
 *    permission.
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL OYOAHA OR ITS CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 
 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package com.oyoaha.swing.plaf.oyoaha;

import javax.swing.*;
import javax.swing.table.*;
import java.awt.*;
import java.awt.event.*;
import java.io.*;

public class DemoPanel extends JPanel implements ActionListener
{
  private final static Insets insets = new Insets(4,4,4,4);
  
  private JTabbedPane tabbedPane;
  private JDesktopPane desktop;
  private JButton paletteButton;
  private JTextArea text;

  private JSplitPane jSplitPane;
  private JList list;
  private JTree tree;
  private JInternalFrame palette;
  private JTable table;

  private JToolBar tools;
  private JRadioButton radioButton;
  private JCheckBox checkBox;
  private JComboBox comboBox;
  private JComboBox comboBox2;
  private JToggleButton toggleButton;
  private JSlider slider;     
  private JTextField textField;
  private JScrollBar scrollBar;
  private JLabel label;
  
  private JToolBar jtools;
  private JRadioButton jradioButton;
  private JCheckBox jcheckBox;
  private JComboBox jcomboBox;
  private JToggleButton jtoggleButton;
  private JLabel jlabel;

  public DemoPanel()
  {
    tabbedPane = new JTabbedPane();
    tabbedPane.setVisible(false);
    setLayout(new BorderLayout());
    add(tabbedPane, BorderLayout.CENTER);

    Thread t = new Thread(new LoadDemoPanel());
    t.start();
  }

  public JTabbedPane getTabbedPane()
  {
    return tabbedPane;
  }
  
  public void setEnabled(boolean enabled)
  {
    if(tabbedPane!=null)
    tabbedPane.setEnabled(enabled);
    
    if (desktop!=null)
    {
        JInternalFrame[] f = desktop.getAllFrames();
        
        for(int i=0;i<f.length;i++)
        {
            if(f[i]!=null)
            f[i].setEnabled(enabled);
        }
    }
    
    if(text!=null)
    text.setEnabled(enabled);

    if(table!=null)
    table.setEnabled(enabled);

    if(paletteButton!=null)
    paletteButton.setEnabled(enabled);
    
    if(tree!=null)
    tree.setEnabled(enabled);

    if(list!=null)    
    list.setEnabled(enabled);

    if(jSplitPane!=null)    
    jSplitPane.setEnabled(enabled);
    
    if (tools!=null)
    {
        for(int i=0;;i++)
        {
            Component c = tools.getComponentAtIndex(i);
            
            if(c==null)
            break;
            
            c.setEnabled(enabled);
        }    
    }
    
    if(radioButton!=null)     
    radioButton.setEnabled(enabled);
    
    if(checkBox!=null) 
    checkBox.setEnabled(enabled);
    
    if(comboBox!=null) 
    comboBox.setEnabled(enabled);
    
    if(comboBox2!=null) 
    comboBox2.setEnabled(enabled);
    
    if(toggleButton!=null) 
    toggleButton.setEnabled(enabled);
    
    if(slider!=null) 
    slider.setEnabled(enabled);
    
    if(textField!=null) 
    textField.setEnabled(enabled);
    
    if(scrollBar!=null) 
    scrollBar.setEnabled(enabled);
    
    if(label!=null) 
    label.setEnabled(enabled);
    
    if (jtools!=null)
    {
        for(int i=0;;i++)
        {
            Component c = jtools.getComponentAtIndex(i);
            
            if(c==null)
            break;
            
            c.setEnabled(enabled);
        }    
    }
    
    if(jradioButton!=null)     
    jradioButton.setEnabled(enabled);
    
    if(jcheckBox!=null) 
    jcheckBox.setEnabled(enabled);
    
    if(jcomboBox!=null) 
    jcomboBox.setEnabled(enabled);
    
    if(jtoggleButton!=null) 
    jtoggleButton.setEnabled(enabled);
    
    if(jlabel!=null) 
    jlabel.setEnabled(enabled);  
  }

  public Component getRoot()
  {
    return SwingUtilities.getRoot(this);
  }

  public void actionPerformed(ActionEvent e)
  {
    openImage();
  }

  private JComponent createTableDemoPanel()
  {
    JPanel panel = new JPanel();

    DefaultTableModel model = new DefaultTableModel();
    table  = new JTable(model);

    for(int i=0;i<5;i++)
    {
      model.addColumn("Col " + i);
    }

    for(int i=0;i<10;i++)
    {
      Object[] o = new Object[5];

      for(int u=0;u<5;u++)
      {
        if(u<3)
        o[u] = new Integer(i);
        else
        if(u==3)
        o[u] = new Boolean(true);
        else
        o[u] = "cell " + i;
      }

      model.addRow(o);
    }

    table.setRowHeight(22);

    panel.setLayout(new BorderLayout());
    JScrollPane scroll = new JScrollPane(table);
    scroll.setPreferredSize(new Dimension(420,320));
    panel.add(scroll);

    return panel;
  }

  private JComponent createInfoDemoPanel()
  {
    JPanel panel = new JPanel();

    text = new JTextArea();
    text.setEditable(false);
    text.setLineWrap(true);
    text.setWrapStyleWord(true);

    updateLnFInformation();

    panel.setLayout(new BorderLayout());
    JScrollPane scroll = new JScrollPane(text);
    scroll.setPreferredSize(new Dimension(420,320));
    panel.add(scroll);

    return panel;
  }

  private JComponent createWindowsDemoPanel()
  {
    desktop = new JDesktopPane();

    palette = new JInternalFrame("Palette");
    palette.putClientProperty("JInternalFrame.isPalette", Boolean.TRUE);
    palette.setResizable(true);
    palette.setClosable(false);
    palette.setMaximizable(false);
    palette.setIconifiable(false);
    palette.getContentPane().setLayout(new BorderLayout());
    palette.setLocation(30,30);

    paletteButton = new JButton("Open a picture...");
    paletteButton.addActionListener(this);

    palette.getContentPane().add(paletteButton, BorderLayout.CENTER);
    palette.pack();

    desktop.add(palette, JDesktopPane.PALETTE_LAYER);
    palette.setVisible(true);

    desktop.setPreferredSize(new Dimension(420,320));

    return desktop;
  }

  private JComponent createSplitDemoPanel()
  {
    JPanel jPanel = new JPanel();

    String[] data = {"one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten"};
    list = new JList(data);
    tree = new JTree();
    tree.setEditable(true);

    JScrollPane scroll1 = new JScrollPane(tree);
    JScrollPane scroll2 = new JScrollPane(list);
    scroll1.setPreferredSize(new Dimension(210,320));
    scroll2.setPreferredSize(new Dimension(210,320));

    jSplitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, scroll1, scroll2);
    jSplitPane.setOneTouchExpandable(true);
    jSplitPane.setContinuousLayout(true);
    
    jPanel.setLayout(new BorderLayout());
    jPanel.add(jSplitPane, BorderLayout.CENTER);

    return jPanel;
  }

  private JComponent createClassicDemoPanel()
  {
    JPanel p = new JPanel();
    p.setLayout(new GridBagLayout());

    tools = new JToolBar();

    for(int i=0;i<5;i++)
    {
      JButton tb = new JButton("tool " + i);
      tb.setToolTipText("Toolbar button" + i);

      tools.add(tb);
    }

    tools.setFloatable(false);