public static void Main()
{
// Enable nice styles in XP/Vista/7.
Application.EnableVisualStyles();
// Store title which can be shown in all message boxes etc.
AppGlobals.AppName = $"{Application.ProductName} {AppGlobals.AppVersion()}";
// Test for existence of database.
bool databaseExists = false;
string databasePath = $"{Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData)}\\RoadMusic\\RoadMusic.db";
// Set database connection string across whole app.
DatabaseSettings.DatabasePath = databasePath;
DatabaseSettings.ConnectionString = $"Data Source={databasePath}";
// If database not found...
if (!File.Exists(databasePath))
{
// Try to create a blank database.
try
{
DbCreate.CreateDatabase(databasePath);
// Database now exists.
databaseExists = true;
}
catch (Exception ex)
{
MessageBox.Show($"{ex.Message} The program cannot start.", AppGlobals.AppName, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
// Database already exists.
databaseExists = true;
}
// Only start the app if the database exists...
if (databaseExists)
{
// Set where registry access happens across whole app.
RegistryAccess.SetSoftwareKey($"Software\\{Application.ProductName}");
// Show the main form.
try
{
Application.Run(new MainForm());
}
catch (Exception ex)
{
MessageBox.Show($"Sorry, a fatal error occurred : {ex.Message}", AppGlobals.AppName, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
/// <summary>
/// Form load.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void AboutForm_Load(object sender, EventArgs e)
{
Icon = AppGlobals.ImgLib.GetIcon(AppGlobals.ImgLib.GetImageIndex(AppIcons.Music));
lblVersion.Text = $"Version: {AppGlobals.AppVersion()}";
}
