tilechooser.java

用java开发的一个实施策略游戏源码 值得学习一下

/*
 * TileChooser.java
 *
 * Created on March 6, 2002, 6:46 AM
 */

package netwar.mapper;

/**
 *
 * @author  Kyle Kakligian
 */
public class TileChooser extends javax.swing.JDialog {
    
    /** Creates new form TileChooser */
    public TileChooser(java.awt.Frame parent, boolean modal) {
        super(parent, modal);
        setTitle("Tile Chooser");
        
        setLocation(200,150);
        initComponents();
    }
    
    /** 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
        jColorChooser1 = new javax.swing.JColorChooser();
        jPanel2 = new javax.swing.JPanel();
        jPanel3 = new javax.swing.JPanel();
        jButton2 = new javax.swing.JButton();
        jButton3 = new javax.swing.JButton();
        jPanel4 = new javax.swing.JPanel();
        jPanel5 = new javax.swing.JPanel();
        jLabel1 = new javax.swing.JLabel();
        jComboBox1 = new javax.swing.JComboBox();
        jCheckBox1 = new javax.swing.JCheckBox();

        addWindowListener(new java.awt.event.WindowAdapter() {
            public void windowClosing(java.awt.event.WindowEvent evt) {
                closeDialog(evt);
            }
        });

        jColorChooser1.setPreviewPanel(new javax.swing.JPanel());
        getContentPane().add(jColorChooser1, java.awt.BorderLayout.CENTER);

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

        jButton2.setText("Okay");
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                OK(evt);
            }
        });

        jPanel3.add(jButton2);

        jButton3.setText("Cancel");
        jButton3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                Cancel(evt);
            }
        });

        jPanel3.add(jButton3);

        jPanel2.add(jPanel3, java.awt.BorderLayout.EAST);

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

        jPanel4.setLayout(new javax.swing.BoxLayout(jPanel4, javax.swing.BoxLayout.Y_AXIS));

        jLabel1.setText("Tile name:");
        jPanel5.add(jLabel1);

        jComboBox1.setMaximumRowCount(16);
        populateList();
        jPanel5.add(jComboBox1);

        jCheckBox1.setSelected(true);
        jCheckBox1.setText("Passable");
        jPanel5.add(jCheckBox1);

        jPanel4.add(jPanel5);

        getContentPane().add(jPanel4, java.awt.BorderLayout.NORTH);

        pack();
    }//GEN-END:initComponents

    private void Cancel(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_Cancel
        setVisible(false);
        dispose();
    }//GEN-LAST:event_Cancel

    private void OK(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_OK
        color = jColorChooser1.getColor();
        filename = "tiles/" + jComboBox1.getSelectedItem().toString();
        passable = jCheckBox1.isSelected();
        setVisible(false);
        dispose();
    }//GEN-LAST:event_OK
    private void populateList() {
        String list[] = netwar.utils.Dir.directoryList("media/tiles");
        if(list != null)
            for(int t = 0; t < list.length; t++)
                if(list[t].endsWith(".gif"))
                    jComboBox1.addItem(list[t]);
    }
    /** Closes the dialog */
    private void closeDialog(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_closeDialog
        setVisible(false);
        dispose();
    }//GEN-LAST:event_closeDialog
    java.awt.Color color;
    String filename;
    boolean passable = true;
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JColorChooser jColorChooser1;
    private javax.swing.JCheckBox jCheckBox1;
    private javax.swing.JComboBox jComboBox1;
    private javax.swing.JButton jButton3;
    private javax.swing.JButton jButton2;
    private javax.swing.JLabel jLabel1;
    private javax.swing.JPanel jPanel5;
    private javax.swing.JPanel jPanel4;
    private javax.swing.JPanel jPanel3;
    private javax.swing.JPanel jPanel2;
    // End of variables declaration//GEN-END:variables
    
}