private static void CheckPrinterMappings()
{
var printerHelper = new PrinterHelper();
var printers = printerHelper.GetclawPDFPrinters();
// if there are no printers, something is broken and we need to fix that first
//如果没有打印机，就会出现故障，我们需要先修复
if (!printers.Any())
{
return;
}
//Assign DefaultProfile for all installed printers without mapped profile.
//为没有映射配置文件的所有已安装打印机分配默认配置文件。
foreach (var printer in printers)
{
if (Settings.ApplicationSettings.PrinterMappings.All(o => o.PrinterName != printer))
{
Settings.ApplicationSettings.PrinterMappings.Add(new PrinterMapping(printer,
ProfileGuids.DEFAULT_PROFILE_GUID));
}
}
//Remove uninstalled printers from mapping
//从映射中删除已卸载的打印机
foreach (var mapping in Settings.ApplicationSettings.PrinterMappings.ToArray())
{
if (printers.All(o => o != mapping.PrinterName))
{
Settings.ApplicationSettings.PrinterMappings.Remove(mapping);
}
}
//Check primary printer
//检查主打印机
if (Settings.ApplicationSettings.PrinterMappings.All(o =>
o.PrinterName != Settings.ApplicationSettings.PrimaryPrinter))
{
Settings.ApplicationSettings.PrimaryPrinter =
printerHelper.GetApplicableclawPDFPrinter("clawPDF", "clawPDF") ?? "";
}
}
protected PrintFileHelperBase()
{
_clawPdfPrinter =
_printerHelper.GetApplicableclawPDFPrinter(
SettingsHelper.Settings.ApplicationSettings.PrimaryPrinter);
}
