/// <summary><para>
/// This function initializes the give RenderForm instance,
/// runs its main execution loop, and properly shuts it down.
/// </para><para>
/// It also properly disposes the Render Form and Splash Form when finished.
/// </para></summary>
/// <param name="args">The command line arguments from the application's main entry point.</param>
/// <param name="mainForm">The main form of the application.</param>
/// <param name="splash">The splash form displayed while the main form is initializing.</param>
/// <returns>1 if a problem was encountered, 0 otherwise.</returns>
public static int MainLoop(string[] args, RenderForm mainForm, ISplashForm splash)
{
if (mainForm == null)
{
return(1);
}
SetDefaultAppDomain(AppDomain.CurrentDomain);
if (splash != null)
{
splash.Show();
splash.Update();
}
using (mainForm)
{
if (!mainForm.Init(splash))
{
if (splash != null)
{
splash.Close();
splash.Dispose();
}
mainForm.Shutdown(true);
return(1);
}
mainForm.IsRunning = true;
bool keepRunning = true;
keepRunning = mainForm.ProcessCommandLineArgs(args, keepRunning);
mainForm.IsRunning = keepRunning;
if (mainForm.IsRunning)
{
if (splash != null)
{
splash.Close();
splash.Dispose();
}
mainForm.Show();
}
while (mainForm.IsRunning)
{
Application.DoEvents();
mainForm.UpdateAndDraw();
}
mainForm.Shutdown(false);
}
return(0);
}
/// <summary><para>
/// This function initializes the give RenderForm instance,
/// runs its main execution loop, and properly shuts it down.
/// </para><para>
/// It traps and displays any errors that occur.
/// </para><para>
/// It also properly disposes the Render Form and Splash Form when finished.
/// </para></summary>
/// <param name="args">The command line arguments from the application's main entry point.</param>
/// <param name="mainForm">The main form of the application.</param>
/// <param name="splash">The splash form displayed while the main form is initializing.</param>
/// <returns>1 if a problem was encountered, 0 otherwise.</returns>
public static int MainLoopSafe(string[] args, RenderForm mainForm, ISplashForm splash)
{
if (mainForm == null)
{
return(1);
}
SetDefaultAppDomain(AppDomain.CurrentDomain);
if (splash != null)
{
splash.Show();
splash.Update();
}
using (mainForm)
{
try
{
if (!mainForm.Init(splash))
{
if (splash != null)
{
splash.Close();
splash.Dispose();
}
mainForm.Shutdown(true);
return(1);
}
mainForm.IsRunning = true;
bool keepRunning = true;
keepRunning = mainForm.ProcessCommandLineArgs(args, keepRunning);
mainForm.IsRunning = keepRunning;
if (mainForm.IsRunning)
{
if (splash != null)
{
splash.Close();
splash.Dispose();
}
mainForm.Show();
}
while (mainForm.IsRunning)
{
Application.DoEvents();
mainForm.UpdateAndDraw();
}
}
catch (Exception ex1)
{
try
{
// Display Crashed + Exception
ExceptionHelper.ShowException(ex1, "Application Crashed");
mainForm.Shutdown(true);
}
catch (Exception ex2)
{
// Display Shutdown Failed + Exception
ExceptionHelper.ShowException(ex2, "Application Shutdown Failed");
}
return(1);
}
try
{
mainForm.Shutdown(false);
}
catch (Exception ex3)
{
// Display Shutdown Failed + Exception
ExceptionHelper.ShowException(ex3, "Application Shutdown Failed");
return(1);
}
}
return(0);
}