コード例 #1
0
  public JFileChooser createFileChooser() {
    // create a filechooser
    JFileChooser fc = new JFileChooser();
    if (getSwingSet2() != null && getSwingSet2().isDragEnabled()) {
      fc.setDragEnabled(true);
    }

    // set the current directory to be the images directory
    File swingFile = new File("resources/images/About.jpg");
    if (swingFile.exists()) {
      fc.setCurrentDirectory(swingFile);
      fc.setSelectedFile(swingFile);
    }

    return fc;
  }
コード例 #2
0
 public void loadImage(File f) {
   if (f == null) {
     thumbnail = null;
   } else {
     ImageIcon tmpIcon = new ImageIcon(f.getPath());
     if (tmpIcon.getIconWidth() > 90) {
       thumbnail =
           new ImageIcon(tmpIcon.getImage().getScaledInstance(90, -1, Image.SCALE_DEFAULT));
     } else {
       thumbnail = tmpIcon;
     }
   }
 }