private static void Main()
{
// Set DPI Stuff before anything else, even the mutex
SetProcessDPI(GlobalSettings.DpiScalingMethodSetting);
if (IsMainThread)
{
SetThreadDPI(GlobalSettings.DpiScalingMethodSetting);
}
using (GlobalChummerMutex = new Mutex(false, @"Global\" + ChummerGuid, out bool blnIsNewInstance))
{
try
{
try
{
// Chummer instance already exists, so switch to it instead of opening a new instance
if (!blnIsNewInstance || !GlobalChummerMutex.WaitOne(TimeSpan.FromSeconds(2), false))
{
// Try to get the main chummer process by fetching the Chummer process with the earliest start time
Process objMainChummerProcess = MyProcess;
foreach (Process objLoopProcess in Process.GetProcessesByName(MyProcess.ProcessName))
{
if (objLoopProcess.StartTime.Ticks < objMainChummerProcess.StartTime.Ticks)
{
objMainChummerProcess = objLoopProcess;
}
}
if (objMainChummerProcess != MyProcess)
{
NativeMethods.SendMessage(objMainChummerProcess.MainWindowHandle,
NativeMethods.WM_SHOWME, 0, IntPtr.Zero);
string strCommandLineArgumentsJoined =
string.Join("<>", Environment.GetCommandLineArgs());
NativeMethods.CopyDataStruct objData = new NativeMethods.CopyDataStruct();
IntPtr ptrCommandLineArguments = IntPtr.Zero;
try
{
// Allocate memory for the data and copy
objData = NativeMethods.CopyDataFromString(CommandLineArgsDataTypeId, strCommandLineArgumentsJoined);
ptrCommandLineArguments = Marshal.AllocCoTaskMem(Marshal.SizeOf(objData));
Marshal.StructureToPtr(objData, ptrCommandLineArguments, false);
// Send the message
NativeMethods.SendMessage(objMainChummerProcess.MainWindowHandle,
NativeMethods.WM_COPYDATA, 0, ptrCommandLineArguments);
}
finally
{
// Free the allocated memory after the control has been returned
if (ptrCommandLineArguments != IntPtr.Zero)
{
Marshal.FreeCoTaskMem(ptrCommandLineArguments);
}
if (objData.lpData != IntPtr.Zero)
{
Marshal.FreeHGlobal(objData.lpData);
}
}
}
return;
}
}
catch (AbandonedMutexException e)
{
Log.Info(e);
}
//for some fun try out this command line parameter: chummer://plugin:SINners:Load:5ff55b9d-7d1c-4067-a2f5-774127346f4e
PageViewTelemetry pvt = null;
DateTimeOffset startTime = DateTimeOffset.UtcNow;
// Set default cultures based on the currently set language
CultureInfo.DefaultThreadCurrentCulture = GlobalSettings.CultureInfo;
CultureInfo.DefaultThreadCurrentUICulture = GlobalSettings.CultureInfo;
string strPostErrorMessage = string.Empty;
string settingsDirectoryPath = Path.Combine(Utils.GetStartupPath, "settings");
if (!Directory.Exists(settingsDirectoryPath))
{
try
{
Directory.CreateDirectory(settingsDirectoryPath);
}
catch (UnauthorizedAccessException ex)
{
string strMessage = LanguageManager.GetString("Message_Insufficient_Permissions_Warning",
GlobalSettings.Language, false);
if (string.IsNullOrEmpty(strMessage))
{
strMessage = ex.ToString();
}
strPostErrorMessage = strMessage;
}
catch (Exception ex)
{
strPostErrorMessage = ex.ToString();
}
}
IsMono = Type.GetType("Mono.Runtime") != null;
// Delete old ProfileOptimization file because we don't want it anymore, instead we restart profiling for each newly generated assembly
Utils.SafeDeleteFile(Path.Combine(Utils.GetStartupPath, "chummerprofile"));
// We avoid weird issues with ProfileOptimization pointing JIT to the wrong place by checking for and removing all profile optimization files that
// were made in an older version (i.e. an older assembly)
string strProfileOptimizationName = "chummerprofile_" + Utils.CurrentChummerVersion + ".profile";
foreach (string strProfileFile in Directory.GetFiles(Utils.GetStartupPath, "*.profile", SearchOption.TopDirectoryOnly))
{
if (!string.Equals(strProfileFile, strProfileOptimizationName,
StringComparison.OrdinalIgnoreCase))
{
Utils.SafeDeleteFile(strProfileFile);
}
}
// Mono, non-Windows native stuff, and Win11 don't always play nice with ProfileOptimization, so it's better to just not bother with it when running under them
if (!IsMono && Utils.HumanReadableOSVersion.StartsWith("Windows") && !Utils.HumanReadableOSVersion.StartsWith("Windows 11"))
{
ProfileOptimization.SetProfileRoot(Utils.GetStartupPath);
ProfileOptimization.StartProfile(strProfileOptimizationName);
}
Stopwatch sw = Stopwatch.StartNew();
//If debugging and launched from other place (Bootstrap), launch debugger
if (Environment.GetCommandLineArgs().Contains("/debug") && !Debugger.IsAttached)
{
Debugger.Launch();
}
sw.TaskEnd("dbgchk");
//Various init stuff (that mostly "can" be removed as they serve
//debugging more than function
//Needs to be called before Log is setup, as it moves where log might be.
FixCwd();
sw.TaskEnd("fixcwd");
AppDomain.CurrentDomain.FirstChanceException += ExceptionHeatMap.OnException;
sw.TaskEnd("appdomain 2");
string strInfo =
string.Format(GlobalSettings.InvariantCultureInfo,
"Application Chummer5a build {0} started at {1} with command line arguments {2}",
Utils.CurrentChummerVersion, DateTime.UtcNow,
Environment.CommandLine);
sw.TaskEnd("infogen");
sw.TaskEnd("infoprnt");
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
sw.TaskEnd("languagefreestartup");
void HandleCrash(object o, UnhandledExceptionEventArgs exa)
{
if (exa.ExceptionObject is Exception ex)
{
try
{
if (GlobalSettings.UseLoggingApplicationInsights >= UseAILogging.Crashes &&
ChummerTelemetryClient != null &&
!Utils.IsMilestoneVersion)
{
ExceptionTelemetry et = new ExceptionTelemetry(ex)
{
SeverityLevel = SeverityLevel.Critical
};
//we have to enable the uploading of THIS message, so it isn't filtered out in the DropUserdataTelemetryProcessos
foreach (DictionaryEntry d in ex.Data)
{
if ((d.Key != null) && (d.Value != null))
{
et.Properties.Add(d.Key.ToString(), d.Value.ToString());
}
}
et.Properties.Add("IsCrash", bool.TrueString);
CustomTelemetryInitializer ti = new CustomTelemetryInitializer();
ti.Initialize(et);
ChummerTelemetryClient.TrackException(et);
ChummerTelemetryClient.Flush();
}
}
catch (Exception ex1)
{
Log.Error(ex1);
}
#if !DEBUG
CrashHandler.WebMiniDumpHandler(ex);
#endif
}
}
AppDomain.CurrentDomain.UnhandledException += HandleCrash;
sw.TaskEnd("Startup");
Application.SetUnhandledExceptionMode(UnhandledExceptionMode.ThrowException);
if (!string.IsNullOrEmpty(LanguageManager.ManagerErrorMessage))
{
// MainForm is null at the moment, so we have to show error box manually
MessageBox.Show(LanguageManager.ManagerErrorMessage, Application.ProductName,
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (!string.IsNullOrEmpty(GlobalSettings.ErrorMessage))
{
// MainForm is null at the moment, so we have to show error box manually
MessageBox.Show(GlobalSettings.ErrorMessage, Application.ProductName, MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
if (!string.IsNullOrEmpty(strPostErrorMessage))
{
// MainForm is null at the moment, so we have to show error box manually
MessageBox.Show(strPostErrorMessage, Application.ProductName, MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
try
{
TelemetryConfiguration.Active.InstrumentationKey = "012fd080-80dc-4c10-97df-4f2cf8c805d5";
LogManager.ThrowExceptions = true;
if (IsMono)
{
//Mono Crashes because of Application Insights. Set Logging to local, when Mono Runtime is detected
GlobalSettings.UseLoggingApplicationInsights = UseAILogging.OnlyLocal;
}
if (GlobalSettings.UseLoggingApplicationInsights > UseAILogging.OnlyMetric)
{
ConfigurationItemFactory.Default.Targets.RegisterDefinition(
"ApplicationInsightsTarget",
typeof(ApplicationInsightsTarget)
);
}
LogManager.ThrowExceptions = false;
Log = LogManager.GetCurrentClassLogger();
if (GlobalSettings.UseLogging)
{
foreach (LoggingRule objRule in LogManager.Configuration.LoggingRules)
{
#if DEBUG
//enable logging to EventLog when Debugging
if (objRule.Levels.Count == 0 && objRule.RuleName == "ELChummer")
{
objRule.EnableLoggingForLevels(LogLevel.Trace, LogLevel.Fatal);
}
#endif
//only change the loglevel, if it's off - otherwise it has been changed manually
if (objRule.Levels.Count == 0)
{
objRule.EnableLoggingForLevels(LogLevel.Debug, LogLevel.Fatal);
}
}
}
if (Settings.Default.UploadClientId == Guid.Empty)
{
Settings.Default.UploadClientId = Guid.NewGuid();
Settings.Default.Save();
}
if (!Utils.IsUnitTest && GlobalSettings.UseLoggingApplicationInsights >= UseAILogging.OnlyMetric)
{
#if DEBUG
//If you set true as DeveloperMode (see above), you can see the sending telemetry in the debugging output window in IDE.
TelemetryConfiguration.Active.TelemetryChannel.DeveloperMode = true;
#else
TelemetryConfiguration.Active.TelemetryChannel.DeveloperMode = false;
#endif
TelemetryConfiguration.Active.TelemetryInitializers.Add(new CustomTelemetryInitializer());
TelemetryConfiguration.Active.TelemetryProcessorChainBuilder.Use(next =>
new TranslateExceptionTelemetryProcessor(next));
TelemetryConfiguration.Active.TelemetryProcessorChainBuilder.Use(next =>
new DropUserdataTelemetryProcessor(next, Environment.UserName));
TelemetryConfiguration.Active.TelemetryProcessorChainBuilder.Build();
//for now lets disable live view.We may make another GlobalOption to enable it at a later stage...
//var live = new LiveStreamProvider(ApplicationInsightsConfig);
//live.Enable();
//Log an Event with AssemblyVersion and CultureInfo
MetricIdentifier objMetricIdentifier = new MetricIdentifier("Chummer", "Program Start",
"Version", "Culture", "AISetting", "OSVersion");
string strOSVersion = Utils.HumanReadableOSVersion;
Metric objMetric = ChummerTelemetryClient.GetMetric(objMetricIdentifier);
objMetric.TrackValue(1,
Utils.CurrentChummerVersion.ToString(),
CultureInfo.CurrentUICulture.TwoLetterISOLanguageName,
GlobalSettings.UseLoggingApplicationInsights.ToString(),
strOSVersion);
//Log a page view:
pvt = new PageViewTelemetry("frmChummerMain()")
{
Name = "Chummer Startup: " +
Utils.CurrentChummerVersion,
Id = Settings.Default.UploadClientId.ToString(),
Timestamp = startTime
};
pvt.Context.Operation.Name = "Operation Program.Main()";
pvt.Properties.Add("parameters", Environment.CommandLine);
UploadObjectAsMetric.UploadObject(ChummerTelemetryClient, typeof(GlobalSettings));
}
else
{
TelemetryConfiguration.Active.DisableTelemetry = true;
}
Log.Info(strInfo);
Log.Info("Logging options are set to " + GlobalSettings.UseLogging +
" and Upload-Options are set to "
+ GlobalSettings.UseLoggingApplicationInsights + " (Installation-Id: "
+ Settings.Default.UploadClientId.ToString("D",
GlobalSettings.InvariantCultureInfo) + ").");
//make sure the Settings are upgraded/preserved after an upgrade
//see for details: https://stackoverflow.com/questions/534261/how-do-you-keep-user-config-settings-across-different-assembly-versions-in-net/534335#534335
if (Settings.Default.UpgradeRequired)
{
if (UnblockPath(AppDomain.CurrentDomain.BaseDirectory))
{
Settings.Default.Upgrade();
Settings.Default.UpgradeRequired = false;
Settings.Default.Save();
}
else
{
Log.Warn("Files could not be unblocked in " + AppDomain.CurrentDomain.BaseDirectory);
}
}
}
catch (Exception e)
{
Console.WriteLine(e);
Log.Error(e);
#if DEBUG
throw;
#endif
}
//load the plugins and maybe work of any command line arguments
//arguments come in the form of
// /plugin:Name:Parameter:Argument
// /plugin:SINners:RegisterUriScheme:0
bool showMainForm = !Utils.IsUnitTest;
bool blnRestoreDefaultLanguage;
try
{
// Make sure the default language has been loaded before attempting to open the Main Form.
blnRestoreDefaultLanguage = !LanguageManager.LoadLanguage(GlobalSettings.Language);
}
// This to catch and handle an extremely strange issue where Chummer tries to load a language it shouldn't and ends up
// dereferencing a null value that should be impossible by static code analysis. This code here is a failsafe so that
// it at least keeps working in English instead of crashing.
catch (NullReferenceException)
{
Utils.BreakIfDebug();
blnRestoreDefaultLanguage = true;
}
// Restore Chummer's language to en-US if we failed to load the default one.
if (blnRestoreDefaultLanguage)
{
GlobalSettings.Language = GlobalSettings.DefaultLanguage;
}
MainForm = new ChummerMainForm();
try
{
PluginLoader.LoadPlugins();
}
catch (ApplicationException)
{
showMainForm = false;
}
if (!Utils.IsUnitTest)
{
string[] strArgs = Environment.GetCommandLineArgs();
try
{
// Process plugin args synchronously because plugin load order can end up mattering
foreach (string strArg in strArgs)
{
if (!strArg.Contains("/plugin"))
{
continue;
}
if (!GlobalSettings.PluginsEnabled)
{
const string strMessage =
"Please enable Plugins to use command-line arguments invoking specific plugin-functions!";
Log.Warn(strMessage);
MainForm.ShowMessageBox(strMessage, "Plugins not enabled", MessageBoxButtons.OK,
MessageBoxIcon.Exclamation);
}
else
{
string strWhatPlugin =
strArg.Substring(strArg.IndexOf("/plugin", StringComparison.Ordinal) + 8);
//some external apps choose to add a '/' before a ':' even in the middle of an url...
strWhatPlugin = strWhatPlugin.TrimStart(':');
int intEndPlugin = strWhatPlugin.IndexOf(':');
string strParameter = strWhatPlugin.Substring(intEndPlugin + 1);
strWhatPlugin = strWhatPlugin.Substring(0, intEndPlugin);
IPlugin objActivePlugin =
PluginLoader.MyActivePlugins.Find(a => a.ToString() == strWhatPlugin);
if (objActivePlugin == null)
{
if (PluginLoader.MyPlugins.All(a => a.ToString() != strWhatPlugin))
{
string strMessage =
"Plugin " + strWhatPlugin + " is not enabled in the options!" +
Environment.NewLine
+ "If you want to use command-line arguments, please enable this plugin and restart the program.";
Log.Warn(strMessage);
MainForm.ShowMessageBox(strMessage, strWhatPlugin + " not enabled",
MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
else
{
showMainForm &= objActivePlugin.ProcessCommandLine(strParameter);
}
}
}
}
catch (Exception e)
{
ExceptionTelemetry ex = new ExceptionTelemetry(e)
{
SeverityLevel = SeverityLevel.Warning
};
ChummerTelemetryClient?.TrackException(ex);
Log.Warn(e);
}
}
// Delete the old executable if it exists (created by the update process).
Utils.SafeClearDirectory(Utils.GetStartupPath, "*.old");
// Purge the temporary directory
Utils.SafeClearDirectory(Utils.GetTempPath());
if (showMainForm)
{
MainForm.MyStartupPvt = pvt;
Application.Run(MainForm);
}
PluginLoader?.Dispose();
Log.Info(ExceptionHeatMap.GenerateInfo());
if (GlobalSettings.UseLoggingApplicationInsights > UseAILogging.OnlyLocal &&
ChummerTelemetryClient != null)
{
ChummerTelemetryClient.Flush();
//we have to wait a bit to give it time to upload the data
Console.WriteLine("Waiting a bit to flush logging data...");
Utils.SafeSleep(TimeSpan.FromSeconds(2));
}
}
finally
{
GlobalChummerMutex.ReleaseMutex();
}
}
}