/**
* Load a file of a particular type. It's a pretty standard helper function, which uses DarwinCSV
* and setCurrentCSV(...) to make file loading happen with messaging and whatnot. We can also
* reset the display: just call loadFile(null).
*
* @param file The file to load.
* @param type The type of file (see DarwinCSV's constants).
*/
private void loadFile(File file, short type) {
// If the file was reset, reset the display and keep going.
if (file == null) {
mainFrame.setTitle(basicTitle);
setCurrentCSV(null);
return;
}
// Load up a new DarwinCSV and set current CSV.
try {
setCurrentCSV(new DarwinCSV(file, type));
} catch (IOException ex) {
MessageBox.messageBox(
mainFrame,
"Could not read file '" + file + "'",
"Unable to read file '" + file + "': " + ex);
}
// Set the main frame title, based on the filename and the index.
mainFrame.setTitle(
basicTitle
+ ": "
+ file.getName()
+ " ("
+ String.format("%,d", currentCSV.getRowIndex().getRowCount())
+ " rows)");
}
public static void main(String[] args) {
TableModelDemo applet = new TableModelDemo();
JFrame frame = new JFrame();
// EXIT_ON_CLOSE == 3
frame.setDefaultCloseOperation(3);
frame.setTitle("TableModelDemo");
frame.getContentPane().add(applet, BorderLayout.CENTER);
applet.init();
applet.start();
frame.setSize(500, 220);
Dimension d = Toolkit.getDefaultToolkit().getScreenSize();
frame.setLocation(
(d.width - frame.getSize().width) / 2, (d.height - frame.getSize().height) / 2);
frame.setVisible(true);
}