saveastool.java~16~

来自「一个很有特点的地图平台,可以以动画方试展现电子地图,有拉近,拉远,滑动功能,最主」· JAVA~16~ 代码 · 共 46 行

package mapcenter.maptools;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import mapcenter.weihu.*;

public class SaveAsTool extends MapTool{

  public SaveAsTool() {
    super("/image/link1.gif","/image/link1.gif","另存","另存工具",'O');
  }

  public void actionPerformed(ActionEvent evt) {
    try{
      super.actionPerformed(evt);
      JFileChooser fileChooser = new JFileChooser();
      fileChooser.setDialogTitle("另存地图为");
      //String[] extenName = {"mdf"};
      //fileChooser.setFileFilter(new ExtensionFilter("地图定义文件",extenName));
      fileChooser.setFileHidingEnabled(false);
      int returnVal = fileChooser.showSaveDialog(mapView.getParent());
      if(returnVal != JFileChooser.APPROVE_OPTION)return;
      String mapPath = fileChooser.getSelectedFile().getPath();
      mapView.getMapHandle().getMapJ().saveMapDefinition(mapPath);
    }catch(Exception e){log.error(e);}
  }
  //============= MouseListener接口实现 =============
  public void mouseEntered(MapMouse evt) {}
  public void mouseExited(MapMouse evt) {}
  public void mousePressed(MapMouse evt) {}
  public void mouseReleased(MapMouse evt) {}
  public void mouseDragged(MapMouse evt) {}
  public void mouseMoved(MapMouse evt) {}
  public void mouseClicked(MapMouse evt) {}
  //============= KeyListener接口实现 =============
  public void keyTyped(KeyEvent evt) {}
  public void keyPressed(KeyEvent evt) {}
  public void keyReleased(KeyEvent evt) { }
  //============= MapPainter接口实现 ===============
  public void paintOnMap(Graphics g) { }
  //============= ToolTipTextSetter接口实现 ========
  public String getToolTipText(MapMouse evt) {return "另存";}

}