void init()
{
try
{
SplashScreen.CloseAll();
BringToFrontEx();
bool hasLanguage = LocalisationManager.IsInitialised;
if (!hasLanguage)
{
Invoke(delegate
{
LocalisationManager.SetLanguage(null, false, delegate { hasLanguage = true; }, osu.Properties.Resources.en);
});
int timeout = 20000;
while (!hasLanguage && (timeout -= 100) > 0)
{
setText(@"Downloading localisation...", true);
Thread.Sleep(100);
}
}
while (true)
{
try
{
instance = new SingleInstance(OsuMain.ClientGuid, 500);
}
catch (TooManyInstancesException)
{
if (OsuMain.IsWine)
{
break;
}
setText(LocalisationManager.GetString(OsuString.Maintenance_OsuIsAlreadyRunning), true);
Thread.Sleep(100);
continue;
}
break;
}
if (!DotNetFramework.CheckInstalled(FrameworkVersion.dotnet4))
{
Process installProcess = null;
string dotNetInstallFilename = Environment.OSVersion.Version.Major < 6 ? @"dotNetFx40_Full_setup.exe" : @"NDP452-KB2901954-Web.exe";
setText(LocalisationManager.GetString(OsuString.Maintenance_DotNetInstall), true);
pFileWebRequest fnr = new pFileWebRequest(dotNetInstallFilename, @"http://m1.ppy.sh/r/" + dotNetInstallFilename);
fnr.DownloadProgress += delegate(pWebRequest sender, long current, long total)
{
setProgress((float)current / total * 100, OsuString.Maintenance_DotNetInstall);
};
try
{
fnr.BlockingPerform();
installProcess = Process.Start(dotNetInstallFilename, @"/passive /promptrestart");
while (installProcess != null && !installProcess.HasExited)
{
setText(LocalisationManager.GetString(OsuString.Maintenance_WaitingForDotNetComplete), true);
setProgress();
Thread.Sleep(500);
}
}
catch
{
}
GeneralHelper.FileDelete(dotNetInstallFilename);
label.Click += manualDotNetInstall;
while (!DotNetFramework.CheckInstalled(FrameworkVersion.dotnet4, false))
{
setText(LocalisationManager.GetString(OsuString.Maintenance_DotNetFailed), true);
setProgress();
Thread.Sleep(500);
}
label.Click -= manualDotNetInstall;
}
setText();
setProgress();
}
catch
{
}
}
public ErrorDialog(Exception ex, bool submitError)
{
SplashScreen.CloseAll();
IsHandlingError = true;
BringToFrontEx();
ControlAdded += control_ControlAdded;
ControlRemoved += control_ControlRemoved;
InitializeComponent();
StringBuilder errBuf = new StringBuilder();
foreach (string line in ex.ToString().Split('\n'))
{
if (line.Contains("Microsoft.Xna.Framework.Game.Tick"))
{
break;
}
else
{
errBuf.AppendLine(line.Trim('\r'));
}
}
string errorString = errBuf.ToString();
textBoxDetails.Text = errorString;
StackTrace trace = new StackTrace(ex);
if (submitError)
{
worker = new BackgroundWorker();
worker.DoWork += delegate
{
OsuError osuError = new OsuError();
StringBuilder report = new StringBuilder();
foreach (StackFrame frame in DebugHelper.FilterFrames(trace.GetFrames()))
{
report.AppendLine("METHOD " + frame.GetMethod());
report.AppendLine("Module " + frame.GetMethod().Module);
report.AppendLine("Il-Offset: " + frame.GetILOffset() + " Jit-offset: " + frame.GetNativeOffset());
report.AppendLine("IL code ");
report.AppendLine(DebugHelper.OpcodeToIL(frame.GetMethod()));
report.AppendLine();
MethodBody MB = frame.GetMethod().GetMethodBody();
List <ExceptionHandlingClause> Exceptions = MB != null ? new List <ExceptionHandlingClause>(MB.ExceptionHandlingClauses) : null;
if (Exceptions == null || Exceptions.Count == 0)
{
continue;
}
report.AppendLine("possible caught exceptions:");
//we don't use toString as this method assumes FilterOffset!=null
//(bad ms code)
foreach (ExceptionHandlingClause E in Exceptions)
{
try
{
report.AppendLine(String.Format("catchType:{0}, Flags:{1}, HandlerLength:{2}, " + "HandlerOffset:{3}, TryLength:{4}, TryOffset:{5}", E.CatchType, E.Flags, E.HandlerLength, E.HandlerOffset, E.TryLength, E.TryOffset));
}
catch
{
report.AppendLine("Unknown ExceptionType");
}
}
report.AppendLine("ENDMETHOD");
report.AppendLine();
}
osuError.ILTrace = report.ToString();
osuError.StackTrace = errorString;
osuError.Exception = ex != null?ex.GetType().ToString() : string.Empty;
ErrorSubmission.Submit(osuError);
};
worker.RunWorkerAsync();
}
}