/// <summary>
/// Called when the user selects the menu item to configure user-defined
/// states.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void userStateMachinesToolStripMenuItem_Click(object sender, EventArgs e)
{
UserStatesConfig dlg = new UserStatesConfig();
if (dlg.ShowDialog() != DialogResult.OK)
{
return;
}
UserStatesEnabled = dlg.OptEnabled;
UserStatesPath = dlg.XmlPath;
}
/// <summary>
/// Called when the program is loaded. Performs additional initialization.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MainForm_Load(object sender, EventArgs e)
{
// Make certain we have an application data directory.
string appDataFolder = Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData);
AppDataDirectory = Path.Combine(appDataFolder, DecodeProductName);
if (!Directory.Exists(AppDataDirectory))
{
try {
Directory.CreateDirectory(AppDataDirectory);
} catch (Exception ex) {
MessageBox.Show(String.Format("Unable to create application data directory: {0}", ex.Message),
"Fatal Error", MessageBoxButtons.OK, MessageBoxIcon.Stop);
Application.Exit();
}
}
// Make certain we have a directory for the database.
DatabaseCreator.DatabaseFolder = DatabaseConfig.ReadDatabaseFolder();
if (DatabaseCreator.DatabaseFolder == null)
{
DatabaseCreator.DatabaseFolder = ShowDatabaseConfiguration();
}
if (DatabaseCreator.DatabaseFolder == null)
{
Application.Exit();
}
// Make certain that we have a database. If not, create it.
if (!DatabaseCreator.Exists())
{
try {
DatabaseCreator.CreateAndInitialize();
} catch (Exception ex) {
string err = String.Format("Unable to coninue: failed to create and initialize the database. {0}",
ex.Message);
MessageBox.Show(err, "Fatal Database Error", MessageBoxButtons.OK, MessageBoxIcon.Stop);
Application.Exit();
}
}
else
{
DatabaseCreator.PopulateConstantsMigrate();
}
// Load the default filters.
DecodeFilters.ResultFilters.LoadDefaultFilters();
// Load whether user-defined states are enabled.
UserStatesEnabled = UserStatesConfig.ReadUserStateConfig(out UserStatesPath);
}