コード例 #1
0
 private void selFolder() {
   // selects a single folder, then makes table uneditable other than launch, sel res folder and
   // cancel, gui table different, just shows folder
   final JFileChooser fc = new JFileChooser(currentPath);
   fc.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
   int result = fc.showOpenDialog(FrontEnd.this);
   dir = fc.getSelectedFile();
   switch (result) {
     case JFileChooser.APPROVE_OPTION:
       dirImp = dir.toString();
       dtm.getDataVector().removeAllElements();
       dtm.fireTableDataChanged();
       curRow = 0;
       addRow();
       dtm.setValueAt(
           "You have chosen the folder '" + dirImp.substring(67) + "' and all of its subfolders.",
           0,
           0);
       dtm.setValueAt(dirImp.substring(67), 0, 1);
       if (table.getRowCount() > 0) {
         openF.setEnabled(false);
         openFo.setEnabled(false);
         selFo.setEnabled(false);
         canF.setEnabled(true);
       }
       selFoFl = 1;
     case JFileChooser.CANCEL_OPTION:
       break;
   }
 }
コード例 #2
0
 private void cancelSel() {
   // resets launch changes.
   dtm.getDataVector().removeAllElements();
   dtm.fireTableDataChanged();
   openF.setEnabled(true);
   openFo.setEnabled(true);
   selFo.setEnabled(true);
   canF.setEnabled(false);
   selFoFl = 0;
   curRow = 0;
 }