#include "pch.h"

#include "Device.h"
#include "LSWDevices.h"
#include <vcclr.h>



LSWDevices::cLSWDevice::cLSWDevice()
{
}

LSWDevices::cLSWDevice::~cLSWDevice()
{

}

LSWDevices::cLSWDevices::cLSWDevices()
{
	DeviceList = gcnew System::Collections::Generic::List<LSWDevices::cLSWDevice^>();
}

LSWDevices::cLSWDevices::~cLSWDevices()
{
	//DeviceList->Clear();
}

void LSWDevices::cLSWDevices::AddFilter(System::Collections::Generic::List<System::String^>^ Filter)
{
	for each (String^ var in Filter)
	{
		pin_ptr<const wchar_t> wch = PtrToStringChars(var);
		cAddFilter( const_cast<wchar_t*>(wch) );
	}
}

void LSWDevices::cLSWDevices::Scan(int type, System::Collections::Generic::List<System::String^>^ Filter)
{
	int maxFilter = 0;
	DevicesFound = nullptr;
	DeviceScanStart(type);
	if (Filter != nullptr) {
		maxFilter = Filter->Count;
		AddFilter(Filter);
		DevicesFound = gcnew System::Collections::Generic::Dictionary<Int32, cLSWDevice^>(maxFilter) ;
	}
	int i = DeviceIndex;
	int rv = DeviceScan();
	int minrv = 0; if (Filter != nullptr && Filter->Count > 0) minrv = 1;
	while (rv >=0) {
		if (rv >= minrv) {
			cLSWDevice^ d = gcnew cLSWDevice();
			d->DeviceInstanceID = gcnew System::String(szDeviceInstanceID);
			d->Device_FriendlyName = gcnew System::String(Device_FriendlyName);
			d->BusReportedDeviceDesc = gcnew System::String(BusReportedDeviceDesc);
			d->Device_Manufacturer = gcnew System::String(Device_Manufacturer);
			d->DeviceDisplay_Category = gcnew System::String(DeviceDisplay_Category);
			d->Hardware_ID = gcnew System::String(Hardware_ID);
			d->PortName = gcnew System::String(PortName);
			d->Firmware = GetFirmware();
			DeviceList->Add(d);
			if (rv > 0 && rv<= maxFilter && DevicesFound->Count<maxFilter && !DevicesFound->ContainsKey(rv-1)) DevicesFound->Add(rv-1, d);
		}
		++DeviceIndex;
		rv = DeviceScan();
	}
	DeviceScanEnd();
}

String^ LSWDevices::cLSWDevices::GetFirmware()
{
	String^ result = nullptr;
	wchar_t* firmware = nullptr;
	if (!_tcsncmp(BusReportedDeviceDesc, TEXT("TWN"), 3)) {
		wchar_t* e = BusReportedDeviceDesc + _tcslen(BusReportedDeviceDesc);
		wchar_t* x = wcsrchr(BusReportedDeviceDesc, (wchar_t)'/');
		if (x != nullptr) {
			firmware = _tcsdup(x + 1);
			result= gcnew System::String(firmware);
		}
	}
	return result;
}

 int LSWDevices::cLSWDevices::GetComPortElatec(String^% ElatecPort, String^% ElatecFirmware)
{
	//LSWDevices.LSWDevices a;
	String^ comport = nullptr;
	System::Collections::Generic::List<System::String^>^ f = gcnew System::Collections::Generic::List<String^>();
	f->Add(fElatec);
	cLSWDevices^ cDev = gcnew cLSWDevices();
	cDev->Scan(0, f);
	if (cDev->DevicesFound->Count == 1)
	{
		ElatecPort = cDev->DevicesFound[0]->PortName;
		ElatecFirmware = cDev->DevicesFound[0]->Firmware;
	}
	cDev->~cLSWDevices();
	
	return cDev->DevicesFound->Count;
}

 int LSWDevices::cLSWDevices::GetComPortEdosElatec(String^ %eDosPort, String^ %ElatecPort,  String^% ElatecFirmware)
 {
	 int r = 0;
	 String^ comport = nullptr;
	 System::Collections::Generic::List<System::String^>^ f = gcnew System::Collections::Generic::List<String^>();
	 f->Add(fEdos);
	 f->Add(fElatec);
	 cLSWDevices^ cDev = gcnew cLSWDevices();
	 cDev->Scan(0, f);
	 
	 r = cDev->DevicesFound->Count;
	 if (cDev->DevicesFound->Count == 2)
	 {
		 eDosPort = cDev->DevicesFound[0]->PortName;
		 ElatecPort = cDev->DevicesFound[1]->PortName;
		 ElatecFirmware = cDev->DevicesFound[1]->Firmware;

	 }
	 else {
		 eDosPort = nullptr;
		 ElatecPort = nullptr;
	 }

	 cDev->~cLSWDevices();

	 return r;
 }