application1.java

该程序为Java开发出基本的GIS最小系统

package canvassample;

import java.awt.Toolkit;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import java.awt.Dimension;
import java.io.IOException;

/**
 * <p>Title: Cyber Canvas</p>
 *
 * <p>Description: A Canvas Application</p>
 *
 * <p>Copyright: Copyright (c) 2005</p>
 *
 * <p>Company:nupt</p>
 *
 * @author not attributable
 * @version 1.0
 */
public class Application1 {
  boolean packFrame = false;

  /**
   * Construct and show the application.
   */
  public Application1() {
    Frame1 frame = new Frame1();
    // Validate frames that have preset sizes
    // Pack frames that have useful preferred size info, e.g. from their layout
    if (packFrame) {
      frame.pack();
    }
    else {
      frame.validate();
    }

    // Center the window
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    Dimension frameSize = frame.getSize();
    if (frameSize.height > screenSize.height) {
      frameSize.height = screenSize.height;
    }
    if (frameSize.width > screenSize.width) {
      frameSize.width = screenSize.width;
    }
    frame.setLocation( (screenSize.width - frameSize.width) / 2,
                      (screenSize.height - frameSize.height) / 2);
    frame.setVisible(true);
  }
   /**
   * Application entry point.
   *
   * @param args String[]
   */
  public static void main(String[] args) throws IOException 
  {     /*DialogWindow window = new DialogWindow();
        window.inAnApplet = false;

        window.setTitle("DialogWindow Application");
        window.pack();
        window.setVisible(true);
   while(SimpleDialog.filename!=null)*/
  	Files f = new Files();
  //SimpleDialog sd=new SimpleDialog();
//  f.readLineFile(SimpleDialog.filename);
   f.readLineFile("e:\\封超的资料\\","绿化X.MIF");
   
  
  SwingUtilities.invokeLater(new Runnable() {
      public void run() {
        try {
          UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
        }
        catch (Exception exception) {
          exception.printStackTrace();
        }

        new Application1();
      }
    });
  }
  
  
}