public bool DependenciesAreInstalledProperly()
{
_logger.Write("Checking launch dependencies.");
if (!Environment.Is64BitOperatingSystem)
{
_logger.Write($"Is not 64-bit OS. OS version: {Environment.OSVersion}");
_notificationService.ShowNotification("GT-MP requires a 64-bit operating system.", true);
return(false);
}
RequiredDependency firstMissingDependency = null;
try
{
foreach (var dependency in _requiredRepDependencies)
{
_logger.Write($"Check for dependency: {dependency.Name}");
if (dependency.IsInstalledCorrectly() || dependency.IsAnyEquivalentInstalledCorrectly())
{
continue;
}
if (dependency.Name.StartsWith("Microsoft Visual C++ 2015"))
{
continue;
}
firstMissingDependency = dependency;
break;
}
}
catch (Exception ex)
{
_logger.Write(ex);
var launchAnyways = AskToLaunchAnyways();
if (!launchAnyways)
{
return(false);
}
_logger.Write("User chose to launch anyways.");
return(true);
}
if (firstMissingDependency == null)
{
return(true);
}
_logger.Write($"Missing dependency. ({firstMissingDependency.Name})");
if (MessageBox.Show(
$"{firstMissingDependency.Name} is missing.\nWould you like to download it now?",
"Missing dependency",
MessageBoxButton.YesNoCancel) == MessageBoxResult.Yes)
{
Process.Start(firstMissingDependency.DownloadUrl);
}
return(false);
}
public MyService(RequiredDependency d)
{
}
public class MyService { public MyService(RequiredDependency dependency)
{
}
