private bool CallProgramAsAdmin(string path, string arguments)
{
var result = _shellExecuteHelper.RunAsAdmin(path, arguments);
if (result == ShellExecuteResult.RunAsWasDenied)
{
var message = _translation.SufficientPermissions;
var caption = _translation.Error;
ShowMessage(message, caption, MessageOptions.OK, MessageIcon.Error);
return(false);
}
return(result == ShellExecuteResult.Success);
}
public bool TryRepairPrinter(IEnumerable <string> printerNames)
{
Logger.Error("It looks like the printers are broken. This needs to be fixed to allow PDFCreator to work properly");
var title = _translation.RepairPrinterNoPrintersInstalled;
var message = _translation.RepairPrinterAskUserUac;
Logger.Debug("Asking to start repair..");
var response = ShowMessage(message, title, MessageOptions.YesNo, MessageIcon.Exclamation);
if (response == MessageResponse.Yes)
{
var applicationPath = _assemblyHelper.GetAssemblyDirectory();
var printerHelperPath = _pathSafe.Combine(applicationPath, "PrinterHelper.exe");
if (!_file.Exists(printerHelperPath))
{
Logger.Error("PrinterHelper.exe does not exist!");
title = _translation.Error;
message = _translation.GetSetupFileMissingMessage(_pathSafe.GetFileName(printerHelperPath));
ShowMessage(message, title, MessageOptions.OK, MessageIcon.Error);
return(false);
}
Logger.Debug("Reinstalling Printers...");
var pdfcreatorPath = _nameProvider.GetPortApplicationPath();
var printerNameString = GetPrinterNameString(printerNames);
var installParams = $"/RepairPrinter {printerNameString} /PortApplication \"{pdfcreatorPath}\"";
var installResult = _shellExecuteHelper.RunAsAdmin(printerHelperPath, installParams);
Logger.Debug("Done: {0}", installResult);
}
Logger.Debug("Now we'll check again, if the printer is installed");
if (IsRepairRequired())
{
Logger.Warn("The printer could not be repaired.");
return(false);
}
Logger.Info("The printer was repaired successfully");
return(true);
}
public void TryRepairSpoolPath()
{
Logger.Error(
"The spool folder is not accessible due to a permission problem. PDFCreator will not work this way");
var username = _environment.UserName;
Logger.Debug("UserName is {0}", username);
var title = _translator.GetTranslation("Application", "SpoolFolderAccessDenied");
var message = _translator.GetFormattedTranslation("Application", "SpoolFolderAskToRepair", _tempFolder);
Logger.Debug("Asking to start repair..");
if (ShowMessage(message, title, MessageOptions.YesNo, MessageIcon.Exclamation) == MessageResponse.Yes)
{
var repairToolPath = _assemblyHelper.GetPdfforgeAssemblyDirectory();
repairToolPath = _path.Combine(repairToolPath, "RepairFolderPermissions.exe");
var repairToolParameters = $"\"{username}\" \"{_tempFolder}\"";
Logger.Debug("RepairTool path is: {0}", repairToolPath);
Logger.Debug("Parameters: {0}", repairToolParameters);
if (!_file.Exists(repairToolPath))
{
Logger.Error("RepairFolderPermissions.exe does not exist!");
title = _translator.GetTranslation("Application", "RepairToolNotFound");
message = _translator.GetFormattedTranslation("Application", "SetupFileMissing",
_path.GetFileName(repairToolPath));
ShowMessage(message, title, MessageOptions.OK, MessageIcon.Error);
return;
}
Logger.Debug("Starting RepairTool...");
var result = _shellExecuteHelper.RunAsAdmin(repairToolPath, repairToolParameters);
Logger.Debug("Done: {0}", result);
}
}
