| public static ShowUsage ( string errorMessage = null ) : void | ||
| errorMessage | string | An error message to display. (Optional.) |
| return | void | |
/// <summary>
/// Invoked when a subsequent instance of this application starts.
/// </summary>
/// <param name="e">Contains the command-line arguments of the subsequent application instance and indicates
/// whether the first application instance should be brought to the foreground.</param>
protected override void OnStartupNextInstance(StartupNextInstanceEventArgs e)
{
CommandLineArguments arguments = CommandLineArguments.Parse(e.CommandLine);
if (arguments.ShouldShowUsage || arguments.HasParseError)
{
CommandLineArguments.ShowUsage(arguments.ParseErrorMessage);
return;
}
SetGlobalSettingsFromArguments(arguments);
ShowTimerWindowsForArguments(arguments);
}
/// <summary>
/// Invoked when a subsequent instance of this application starts.
/// </summary>
/// <param name="e">Contains the command-line arguments of the subsequent application instance and indicates
/// whether the first application instance should be brought to the foreground.</param>
protected override void OnStartupNextInstance(StartupNextInstanceEventArgs e)
{
CommandLineArguments arguments = CommandLineArguments.Parse(e.CommandLine);
if (arguments.ShouldShowUsage || arguments.HasParseError)
{
CommandLineArguments.ShowUsage(arguments.ParseErrorMessage);
return;
}
SetGlobalSettingsFromArguments(arguments);
TimerWindow window = GetTimerWindowFromArguments(arguments);
window.Show();
if (window.WindowState != WindowState.Minimized)
{
window.BringToFrontAndActivate();
}
}
/// <summary>
/// Invoked when the application starts.
/// </summary>
/// <param name="e">Contains the command-line arguments of the application and indicates whether the
/// application startup should be canceled.</param>
/// <returns>A value indicating whether the application should continue starting up.</returns>
protected override bool OnStartup(StartupEventArgs e)
{
AppManager.Instance.Initialize();
CommandLineArguments arguments = CommandLineArguments.Parse(e.CommandLine);
if (arguments.ShouldShowUsage || arguments.HasParseError)
{
CommandLineArguments.ShowUsage(arguments.ParseErrorMessage);
AppManager.Instance.Dispose();
return(false);
}
SetGlobalSettingsFromArguments(arguments);
TimerWindow window = GetTimerWindowFromArguments(arguments);
this.app = new App();
this.app.Exit += AppExit;
this.app.Run(window);
return(false);
}