private void InitSettingsAndLogging()
{
CommandLineSettings = new CommandLineSettings(Environment.GetCommandLineArgs().Skip(1).ToArray());
modpackSettings = new ModpackSettings();
if (!Logging.Init(Logfiles.Application, false, !CommandLineSettings.ArgsOpenCustomWindow()))
{
//check if it's because the file already exists, or some other actual reason
//if the file exists, and it's locked (init failed), then check if also the command line is creating a new window
if (File.Exists(Logging.GetLogfile(Logfiles.Application).Filepath) && CommandLineSettings.ArgsOpenCustomWindow())
{
//getting here means the main window is open, but in this instance, a custom window will be open. We can temporarily
//open the log in a custom name (with the application mode), and when opening the 'real' logfile for the custom window,
//we'll transfer the text over then
Logging.DisposeLogging(Logfiles.Application);
if (!Logging.Init(Logfiles.Application, false, false, Logging.ApplicationTempLogFilename))
{
MessageBox.Show(string.Format("Failed to initialize logfile {0}, check file permissions", Logging.ApplicationTempLogFilename));
Shutdown((int)ReturnCodes.LogfileError);
return;
}
}
else
{
if (!Translations.TranslationsLoaded)
{
Translations.LoadTranslations(false);
}
//old message from Logging.Init
//MessageBox.Show(string.Format("Failed to initialize logfile {0}, check file permissions", logfilePath));
MessageBox.Show(Translations.GetTranslatedString("appFailedCreateLogfile"));
Shutdown((int)ReturnCodes.LogfileError);
return;
}
}
}
private void FinishApplicationInit()
{
Logging.WriteHeader(Logfiles.Application);
Logging.Info(string.Format("| Relhax Modpack version {0}", CommonUtils.GetApplicationVersion()));
Logging.Info(string.Format("| Build version {0}, from date {1}", ApplicationConstants.ApplicationVersion.ToString(), CommonUtils.GetCompileTime()));
Logging.Info(string.Format("| Running on OS {0}", Environment.OSVersion.ToString()));
//parse command line arguments given to the application
Logging.Info("Parsing command line switches");
CommandLineSettings.ParseCommandLineSwitches();
//load the ModpackSettings from xml file
SettingsParser settingsParser = new SettingsParser();
settingsParser.LoadSettings(modpackSettings);
//set verbose logging option
bool verboseSettingForLogfile = modpackSettings.VerboseLogging;
if (ApplicationConstants.ApplicationVersion != ApplicationVersions.Stable)
{
verboseSettingForLogfile = true;
}
Logging.GetLogfile(Logfiles.Application).VerboseLogging = verboseSettingForLogfile;
//run a check for a valid .net framework version, only if we're opening MainWindow, and the version
//of the .net framework installed has not yet been detected to be 4.8
if ((!CommandLineSettings.ArgsOpenCustomWindow()) && (!modpackSettings.ValidFrameworkVersion))
{
//https://github.com/Willster419/RelhaxModpack/issues/90
//try getting .net framework information
//https://docs.microsoft.com/en-us/dotnet/framework/migration-guide/how-to-determine-which-versions-are-installed
//https://docs.microsoft.com/en-us/dotnet/api/system.environment.version?view=netcore-3.1
//https://stackoverflow.com/questions/19096841/how-to-get-the-version-of-the-net-framework-being-targeted
Logging.Debug(".NET Framework version information");
int frameworkVersion = -1;
try
{
RegistryKey key = RegistryUtils.GetRegistryKeys(new RegistrySearch()
{
Root = Registry.LocalMachine, Searchpath = @"SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full"
});
Logging.Debug("Registry: {0}", key.Name);
foreach (string subkey in key.GetValueNames())
{
object value = key.GetValue(subkey);
Logging.Debug("Registry: Subkey={0}, Value={1}", subkey, value.ToString());
if (subkey.ToLower().Equals("release"))
{
if (int.TryParse(value.ToString(), out int result))
{
frameworkVersion = result;
}
else
{
Logging.Error("Unable to parse release value: {0}", value);
}
}
}
}
catch (Exception ex)
{
Logging.Exception(ex.ToString());
}
Logging.Info("Minimum required .NET Framework version: {0}, Installed: {1}", ApplicationConstants.MinimumDotNetFrameworkVersionRequired, frameworkVersion);
if (frameworkVersion == -1)
{
Logging.Error("Failed to get .NET Framework version from the registry");
MessageBox.Show("failedToGetDotNetFrameworkVersion");
}
else if (frameworkVersion < ApplicationConstants.MinimumDotNetFrameworkVersionRequired)
{
Logging.Error("Invalid .NET Framework version (less then 4.8)");
if (MessageBox.Show("invalidDotNetFrameworkVersion", "", MessageBoxButton.YesNo) == MessageBoxResult.Yes)
{
CommonUtils.StartProcess(ApplicationConstants.DotNetFrameworkLatestDownloadURL);
}
}
else
{
Logging.Info("Valid .NET Framework version");
modpackSettings.ValidFrameworkVersion = true;
}
}
}
