fadingjuidemoframe.java

很好的程序

/*
 * FadingJUIDemoFrame.java
 *
 * Created on December 29, 2004, 5:06 PM
 */

package hysun.app;

/**
 *
 * @author  hysun
 */
public class FadingJUIDemoFrame extends javax.swing.JFrame {
    
    private static final int INIT = 0;
    private static final int ANIM = 1;
    private static final int PAUS = 2;
    
    /* method used for demo 4 */
    private void setDemo4State(int state) {
        switch (state) {
            case INIT:
                sSPRFadeComponent1.stopAnimation();
                startButton.setEnabled(true);
                pauseButton.setEnabled(false);
                resumeButton.setEnabled(false);
                stopButton.setEnabled(false);
                break;
            case ANIM:
                if (sSPRFadeComponent1.isAnimating())
                    sSPRFadeComponent1.resumeAnimation();
                else
                    sSPRFadeComponent1.startAnimation();
                startButton.setEnabled(false);
                pauseButton.setEnabled(true);
                resumeButton.setEnabled(false);
                stopButton.setEnabled(true);
                break;
            case PAUS:
                sSPRFadeComponent1.pauseAnimation();
                startButton.setEnabled(false);
                pauseButton.setEnabled(false);
                resumeButton.setEnabled(true);
                stopButton.setEnabled(false);
                break;
        }
    }
    
    /** Creates new form FadingJUIDemoFrame */
    public FadingJUIDemoFrame() {
        initComponents();
        setDemo4State(INIT);
    }
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    private void initComponents() {//GEN-BEGIN:initComponents
        jMenuBar1 = new javax.swing.JMenuBar();
        bottomLabel = new javax.swing.JLabel();
        jPanel1 = new javax.swing.JPanel();
        jTabbedPane1 = new javax.swing.JTabbedPane();
        welcomePanel = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        demoPanel1 = new javax.swing.JPanel();
        fadeComponent1 = new hysun.util.FadeComponent();
        jLabel2 = new javax.swing.JLabel();
        demoPanel2 = new javax.swing.JPanel();
        fadeComponent2 = new hysun.util.FadeComponent() {
            java.awt.Image image = new javax.swing.ImageIcon(ClassLoader.getSystemResource("hysun/resources/eiffel.jpg")).getImage();
            public void paintContext(java.awt.Graphics2D g) {
                g.drawImage(image, 0, 0, this);
            }
        };
        demoPanel3 = new javax.swing.JPanel();
        fadeComponent3_1 = new hysun.util.FadeComponent() {
            java.awt.Image image = new javax.swing.ImageIcon(ClassLoader.getSystemResource("hysun/resources/pudong.jpg")).getImage();
            public void paintContext(java.awt.Graphics2D g) {
                g.drawImage(image, 0, 0, this);
            }
        };
        fadeComponent3_2 = new hysun.util.FadeComponent() {
            java.awt.Image image = new javax.swing.ImageIcon(ClassLoader.getSystemResource("hysun/resources/eiffel.jpg")).getImage();
            public void paintContext(java.awt.Graphics2D g) {
                g.drawImage(image, 0, 0, this);
            }
        };
        demoPanel4 = new javax.swing.JPanel();
        sSPRFadeComponent1 = new hysun.app.SSPRFadeComponent();
        jLabel3 = new javax.swing.JLabel();
        jLabel4 = new javax.swing.JLabel();
        jLabel5 = new javax.swing.JLabel();
        jPanel3 = new javax.swing.JPanel();
        startButton = new javax.swing.JButton();
        pauseButton = new javax.swing.JButton();
        resumeButton = new javax.swing.JButton();
        stopButton = new javax.swing.JButton();
        jScrollPane1 = new javax.swing.JScrollPane();
        jEditorPane1 = new javax.swing.JEditorPane();
        jPanel2 = new javax.swing.JPanel();
        jScrollPane2 = new javax.swing.JScrollPane();
        jEditorPane2 = new javax.swing.JEditorPane();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setTitle("FadeComponent Usage Demo");
        addWindowListener(new java.awt.event.WindowAdapter() {
            public void windowOpened(java.awt.event.WindowEvent evt) {
                formWindowOpened(evt);
            }
        });

        bottomLabel.setHorizontalAlignment(javax.swing.SwingConstants.CENTER);
        bottomLabel.setText("<html><font color=\"#666666\" face=\"courier new\" size=\"9pt\">Copyleft 2004 hysun</font></html>");
        bottomLabel.setOpaque(true);
        getContentPane().add(bottomLabel, java.awt.BorderLayout.SOUTH);

        jPanel1.setLayout(new java.awt.BorderLayout());

        jPanel1.setBorder(new javax.swing.border.EmptyBorder(new java.awt.Insets(4, 5, 0, 10)));
        jPanel1.setPreferredSize(new java.awt.Dimension(4, 235));
        jTabbedPane1.setBorder(new javax.swing.border.EmptyBorder(new java.awt.Insets(0, 5, 0, 5)));
        jTabbedPane1.setPreferredSize(new java.awt.Dimension(370, 230));
        jTabbedPane1.addChangeListener(new javax.swing.event.ChangeListener() {
            public void stateChanged(javax.swing.event.ChangeEvent evt) {
                jTabbedPane1StateChanged(evt);
            }
        });

        welcomePanel.setLayout(new java.awt.GridBagLayout());

        welcomePanel.setBackground(new java.awt.Color(255, 255, 255));
        jLabel1.setText("<html><pre><font face=\"Comic Sans MS\" size=\"5\" color=\"red\"><b>\nW                                 E\n      E                      M\n            L          O\n                  C\n            L           O\n      E                      M\nW                                 E\n</b></font></pre></html>");
        welcomePanel.add(jLabel1, new java.awt.GridBagConstraints());

        jTabbedPane1.addTab("Welcome", welcomePanel);

        demoPanel1.setBackground(new java.awt.Color(255, 255, 255));
        fadeComponent1.setLoops(-1);
        fadeComponent1.setPattern("i_500_o_500");
        fadeComponent1.setPreferredSize(new java.awt.Dimension(322, 192));
        jLabel2.setIcon(new javax.swing.ImageIcon(getClass().getResource("/hysun/resources/pudong.jpg")));
        fadeComponent1.add(jLabel2);
        jLabel2.setBounds(0, 0, 320, 190);

        demoPanel1.add(fadeComponent1);

        jTabbedPane1.addTab("Demo 1", demoPanel1);

        demoPanel2.setBackground(new java.awt.Color(255, 255, 255));
        fadeComponent2.setLoops(-1);
        fadeComponent2.setPattern("i_500_o_500");
        fadeComponent2.setPreferredSize(new java.awt.Dimension(322, 192));
        demoPanel2.add(fadeComponent2);

        jTabbedPane1.addTab("Demo 2", demoPanel2);

        demoPanel3.setLayout(null);

        demoPanel3.setBackground(new java.awt.Color(255, 255, 255));
        fadeComponent3_1.setLoops(-1);
        fadeComponent3_1.setPattern("i_o");
        demoPanel3.add(fadeComponent3_1);
        fadeComponent3_1.setBounds(15, 5, 322, 192);

        fadeComponent3_2.setLoops(-1);
        fadeComponent3_2.setPattern("o_i");
        demoPanel3.add(fadeComponent3_2);
        fadeComponent3_2.setBounds(15, 5, 322, 192);

        jTabbedPane1.addTab("Demo 3", demoPanel3);

        demoPanel4.setLayout(new java.awt.BorderLayout());

        demoPanel4.setBackground(new java.awt.Color(255, 255, 255));
        sSPRFadeComponent1.setLoops(-1);
        sSPRFadeComponent1.setPattern("i_500_o_500");
        jLabel3.setText("First Label");
        jLabel3.setBorder(new javax.swing.border.MatteBorder(new java.awt.Insets(1, 1, 1, 1), new java.awt.Color(255, 102, 102)));
        sSPRFadeComponent1.add(jLabel3);
        jLabel3.setBounds(30, 30, 50, 16);

        jLabel4.setText("Second Label");
        jLabel4.setBorder(new javax.swing.border.LineBorder(new java.awt.Color(102, 204, 0), 4));
        sSPRFadeComponent1.add(jLabel4);
        jLabel4.setBounds(40, 100, 74, 22);

        jLabel5.setIcon(new javax.swing.ImageIcon(getClass().getResource("/hysun/resources/duke.jpg")));
        sSPRFadeComponent1.add(jLabel5);
        jLabel5.setBounds(150, 10, 153, 158);

        demoPanel4.add(sSPRFadeComponent1, java.awt.BorderLayout.CENTER);

        jPanel3.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.CENTER, 1, 1));

        jPanel3.setOpaque(false);
        startButton.setText("Start");
        startButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                startButtonActionPerformed(evt);
            }
        });

        jPanel3.add(startButton);

        pauseButton.setText("Pause");
        pauseButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                pauseButtonActionPerformed(evt);
            }
        });

        jPanel3.add(pauseButton);

        resumeButton.setText("Resume");
        resumeButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                resumeButtonActionPerformed(evt);
            }
        });

        jPanel3.add(resumeButton);

        stopButton.setText("Stop");
        stopButton.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                stopButtonActionPerformed(evt);
            }
        });

        jPanel3.add(stopButton);

        demoPanel4.add(jPanel3, java.awt.BorderLayout.NORTH);

        jTabbedPane1.addTab("Demo 4", demoPanel4);

        jPanel1.add(jTabbedPane1, java.awt.BorderLayout.WEST);

        jEditorPane1.setBackground(new java.awt.Color(255, 204, 204));
        jEditorPane1.setEditable(false);
        jScrollPane1.setViewportView(jEditorPane1);

        jPanel1.add(jScrollPane1, java.awt.BorderLayout.CENTER);

        getContentPane().add(jPanel1, java.awt.BorderLayout.NORTH);

        jPanel2.setLayout(new java.awt.BorderLayout());

        jPanel2.setBorder(new javax.swing.border.EmptyBorder(new java.awt.Insets(5, 10, 5, 10)));
        jEditorPane2.setBackground(new java.awt.Color(255, 255, 204));
        jEditorPane2.setEditable(false);
        jScrollPane2.setViewportView(jEditorPane2);

        jPanel2.add(jScrollPane2, java.awt.BorderLayout.CENTER);

        getContentPane().add(jPanel2, java.awt.BorderLayout.CENTER);

        java.awt.Dimension screenSize = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
        setBounds((screenSize.width-760)/2, (screenSize.height-570)/2, 760, 570);
    }//GEN-END:initComponents

    private void stopButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_stopButtonActionPerformed
        // TODO add your handling code here:
        setDemo4State(INIT);
    }//GEN-LAST:event_stopButtonActionPerformed

    private void resumeButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_resumeButtonActionPerformed
        // TODO add your handling code here:
        setDemo4State(ANIM);
    }//GEN-LAST:event_resumeButtonActionPerformed

    private void pauseButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_pauseButtonActionPerformed
        // TODO add your handling code here:
        setDemo4State(PAUS);
    }//GEN-LAST:event_pauseButtonActionPerformed

    private void startButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_startButtonActionPerformed
        // TODO add your handling code here:
        setDemo4State(ANIM);
    }//GEN-LAST:event_startButtonActionPerformed

    private void formWindowOpened(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowOpened
        // TODO add your handling code here:
        fadeComponent1.startAnimation();
        fadeComponent2.startAnimation();
        fadeComponent3_1.startAnimation();
        fadeComponent3_2.startAnimation();
    }//GEN-LAST:event_formWindowOpened

    private void jTabbedPane1StateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_jTabbedPane1StateChanged
        // TODO add your handling code here:
        int index = jTabbedPane1.getSelectedIndex();
        try {
            jEditorPane1.setPage(ClassLoader.getSystemResource("hysun/resources/tab" + index + "_1.html"));
            jEditorPane2.setPage(ClassLoader.getSystemResource("hysun/resources/tab" + index + "_2.html"));
        } catch (java.io.IOException ioe) {
            javax.swing.JOptionPane.showMessageDialog(this, "Unable to load the proper explanation pages.\nThe jar file might be corrupted or required files might be missing.", "Error!", javax.swing.JOptionPane.ERROR_MESSAGE);
        }
    }//GEN-LAST:event_jTabbedPane1StateChanged
    
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        try {
            javax.swing.UIManager.setLookAndFeel(javax.swing.UIManager.getSystemLookAndFeelClassName());
        } catch (Exception e) {
            //
        }
        java.awt.EventQueue.invokeLater(new Runnable() {
            public void run() {
                new FadingJUIDemoFrame().setVisible(true);
            }
        });
    }
    
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JLabel bottomLabel;
    private javax.swing.JPanel demoPanel1;
    private javax.swing.JPanel demoPanel2;
    private javax.swing.JPanel demoPanel3;
    private javax.swing.JPanel demoPanel4;
    private hysun.util.FadeComponent fadeComponent1;
    private hysun.util.FadeComponent fadeComponent2;
    private hysun.util.FadeComponent fadeComponent3_1;
    private hysun.util.FadeComponent fadeComponent3_2;
    private javax.swing.JEditorPane jEditorPane1;
    private javax.swing.JEditorPane jEditorPane2;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JLabel jLabel2;
    private javax.swing.JLabel jLabel3;
    private javax.swing.JLabel jLabel4;
    private javax.swing.JLabel jLabel5;
    private javax.swing.JMenuBar jMenuBar1;
    private javax.swing.JPanel jPanel1;
    private javax.swing.JPanel jPanel2;
    private javax.swing.JPanel jPanel3;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JScrollPane jScrollPane2;
    private javax.swing.JTabbedPane jTabbedPane1;
    private javax.swing.JButton pauseButton;
    private javax.swing.JButton resumeButton;
    private hysun.app.SSPRFadeComponent sSPRFadeComponent1;
    private javax.swing.JButton startButton;
    private javax.swing.JButton stopButton;
    private javax.swing.JPanel welcomePanel;
    // End of variables declaration//GEN-END:variables
    
}