Method saveLogAs

src/org/opensourcephysics/controls/OSPLog.java:631–650

Saves a log to a text file selected with a chooser. @return the name of the file

()

   * @return the name of the file
   */
  public String saveLogAs() {
    int result = getChooser().showSaveDialog(null);
    if(result==JFileChooser.APPROVE_OPTION) {
      File file = getChooser().getSelectedFile();
      // check to see if file already exists
      if(file.exists()) {
				int selected = JOptionPane.showConfirmDialog(frame,
						ControlsRes.getString("OSPLog.ReplaceExisting_dialog_message") + file.getName() //$NON-NLS-1$
								+ ControlsRes.getString("OSPLog.question_mark"), //$NON-NLS-1$
						ControlsRes.getString("OSPLog.ReplaceFile_dialog_title"), //$NON-NLS-1$
            JOptionPane.YES_NO_CANCEL_OPTION);
        if(selected!=JOptionPane.YES_OPTION) {
          return null;
        }
      }
      String fileName = XML.getRelativePath(file.getAbsolutePath());
      return saveLog(fileName);
    }
    return null;
  }

  /**
   * Saves the xml-formatted log records to a file specified by name.