/// <summary>
/// The main entry point for the application.
/// </summary>
// NOTE: No [STAThread] here, because it could block .NET remoting callbacks
private static int Main(string[] args)
{
ProgramUtils.Init();
WindowsUtils.SetCurrentProcessAppID("ZeroInstall");
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
ErrorReportForm.SetupMonitoring(new Uri("https://0install.de/error-report/"));
using var handler = new GuiCommandHandler();
return((int)ProgramUtils.Run(ExeName, args, handler));
}
[STAThread] // Required for WinForms
public static ExitCode Run(string[] args)
{
Log.Debug("Zero Install Command WinForms GUI started with: " + args.JoinEscapeArguments());
using (var handler = new GuiCommandHandler())
{
try
{
var command = CommandFactory.CreateAndParse(args, handler);
return(command.Execute());
}
#region Error handling
catch (OperationCanceledException)
{
return(ExitCode.UserCanceled);
}
catch (NotAdminException ex)
{
handler.DisableUI();
if (WindowsUtils.IsWindowsNT)
{
try
{
return((ExitCode)ProcessUtils.Assembly(ExeName, args).AsAdmin().Run());
}
#region Error handling
catch (OperationCanceledException)
{
return(ExitCode.UserCanceled);
}
catch (IOException ex2)
{
Log.Error(ex2);
return(ExitCode.IOError);
}
#endregion
}
else
{
Log.Error(ex);
Msg.Inform(null, ex.Message, MsgSeverity.Warn);
return(ExitCode.AccessDenied);
}
}
catch (OptionException ex)
{
var builder = new StringBuilder(ex.Message);
if (ex.InnerException != null)
{
builder.Append("\n" + ex.InnerException.Message);
}
builder.Append("\n" + string.Format(Resources.TryHelp, ExeName));
Msg.Inform(null, builder.ToString(), MsgSeverity.Warn);
return(ExitCode.InvalidArguments);
}
catch (FormatException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, ex.Message, handler.ErrorLog);
return(ExitCode.InvalidArguments);
}
catch (WebException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, ex.Message, handler.ErrorLog);
return(ExitCode.WebError);
}
catch (NotSupportedException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, ex.Message, handler.ErrorLog);
return(ExitCode.NotSupported);
}
catch (IOException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, ex.Message, handler.ErrorLog);
return(ExitCode.IOError);
}
catch (UnauthorizedAccessException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, ex.Message, handler.ErrorLog);
return(ExitCode.AccessDenied);
}
catch (InvalidDataException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, ex.Message, handler.ErrorLog);
return(ExitCode.InvalidData);
}
catch (SignatureException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, ex.Message, handler.ErrorLog);
return(ExitCode.InvalidSignature);
}
catch (DigestMismatchException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, Resources.DownloadDamaged, handler.ErrorLog);
return(ExitCode.DigestMismatch);
}
catch (SolverException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, ex.Message.GetLeftPartAtFirstOccurrence(Environment.NewLine), handler.ErrorLog);
return(ExitCode.SolverError);
}
catch (ExecutorException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, ex.Message, handler.ErrorLog);
return(ExitCode.ExecutorError);
}
catch (ConflictException ex)
{
Log.Error(ex);
handler.DisableUI();
ErrorBox.Show(null, ex.Message, handler.ErrorLog);
return(ExitCode.Conflict);
}
#endregion
finally
{
handler.CloseUI();
}
}
}
