#include <fstream>
#include <cstring>
#include <stdio.h>
#include "ap_utils.h"
#include <iostream>
#include "convolve.h"
#include "../../globals/tbGlobals.h"

std::vector<Luma_rgnData> readTestFile(
		const char* file,
		int* winSize)
{
	std::ifstream inputFile(file);

	int winW = 0;
	std::string strLineTxt;
	getline(inputFile, strLineTxt);
	sscanf(strLineTxt.c_str(), "%x", &winW);
	int size = 0;
	std::vector<Luma_rgnData> testData;
	Luma_rgnData a_line;
	while(getline(inputFile, strLineTxt))
	{
		if (strLineTxt.empty())
			continue;

		if(size == 0)
		{
			int winRdx, y, Rid, Flag, PeakRltvRdx;
			sscanf(strLineTxt.c_str(), "%04x %04x %04x %01x %02x", &winRdx, &y, &Rid, &Flag, &PeakRltvRdx);
			a_line.WinRdx = (uint16_t)winRdx;
			a_line.y = (uint16_t)y;
			a_line.Rid = (uint16_t)Rid;
			a_line.Flag = (uint8_t)Flag;
			a_line.PeakRltvRdx = (uint8_t)PeakRltvRdx;
			for(int n = 0; n < RGN_DATA_WIN_SIZE; n ++)
				a_line.data[n] = 0;
			size = 1 ;
		}
		else  //receive Data
		{
			int data;
			sscanf(strLineTxt.c_str(), "%02x", &data);
			a_line.data[size -1] = (uint8_t)data;
			if(size >= 16)
			{
				testData.push_back(a_line);
				size = 0;
			}
			else
				size ++;
		}

	}
	inputFile.close();
	return testData;
}

void genTestSream(
		std::vector<Luma_rgnData>& srcData,
		hls::stream<RgnPix>& inStream,
		const uint32_t FrmNo,
		const uint32_t timeStamp,
		const uint32_t encInfo,
		const uint16_t frameROI_w,
		const uint16_t frameROI_h,
		const uint16_t frameROI_x,
		const uint16_t frameROI_y)
{
	RgnPix VSync = {0,0,0,0,0,0,0};
	ap_uint<32> data_32;
	//1st:FrmNo
	data_32 = FrmNo;
	VSync.Sync = 0b10;
	VSync.LazerWinX(11,0) = data_32.range(11,0);
	VSync.LazerWinY(11,0) = data_32.range(23,12);
	VSync.LazerWinRid(7,0) = data_32.range(31,24);
	inStream.write(VSync);
	//2nd:FrmNo
	data_32 = timeStamp;
	VSync.Sync = 0b00;
	VSync.LazerWinX(11,0) = data_32.range(11,0);
	VSync.LazerWinY(11,0) = data_32.range(23,12);
	VSync.LazerWinRid(7,0) = data_32.range(31,24);
	inStream.write(VSync);
	//3rd:encInfo
	data_32 = encInfo;
	VSync.Sync = 0b00;
	VSync.LazerWinX(11,0) = data_32.range(11,0);
	VSync.LazerWinY(11,0) = data_32.range(23,12);
	VSync.LazerWinRid(7,0) = data_32.range(31,24);
	inStream.write(VSync);
	//4th:frmW(12bit), frmH(12bit)
	ap_uint<16> data16_1, data16_2;
	data16_1 = frameROI_w;
	data16_2 = frameROI_h;
	VSync.Sync = 0b00;
	VSync.LazerWinX(11,0) = data16_1.range(11,0);
	VSync.LazerWinY(11,0) = data16_2.range(11,0);
	inStream.write(VSync);
	//5th: frmX, WinNum
	int winNum = (int)srcData.size();
	data16_1 = frameROI_x;
	data16_2 = (uint16_t)winNum;
	VSync.Sync = 0b00;
	VSync.LazerWinX(11,0) = data16_1.range(11,0);
	VSync.LazerWinY(11,0) = data16_2.range(11,0);
	inStream.write(VSync);
	//6th: frmY
	data16_1 = frameROI_y;
	VSync.Sync = 0b00;
	VSync.LazerWinX(11,0) = data16_1.range(11,0);
	VSync.LazerWinY(11,0) = 0;
	inStream.write(VSync);
	//output data
	for(int i = 0; i < winNum; i ++)
	{
		Luma_rgnData* a_line = &srcData[i];
		RgnPix Hsync;
		Hsync.LazerWinX = (ap_uint<12>)a_line->WinRdx;
		Hsync.LazerWinY = (ap_uint<12>)a_line->y;
		Hsync.LazerWinRid = (ap_uint<11>)a_line->Rid;
		Hsync.LazerWinFlag = (ap_uint<4>)a_line->Flag;
		Hsync.LazerWinRsv = 0;
		Hsync.RltvRdx = (ap_uint<8>)a_line->PeakRltvRdx;
		Hsync.Sync = 0b01;
		inStream.write(Hsync);
		for(int j = 0; j < RGN_DATA_WIN_SIZE/2; j ++)
		{
			RgnPix a_data = {0,0,0,0,0,0,0};
			ap_uint<8> data8_1, data8_2;
			data8_1 = (ap_uint<8>)a_line->data[j * 2];
			data8_2 = (ap_uint<8>)a_line->data[j * 2 + 1];
			a_data.LazerWinX(7,0) = data8_1.range(7,0);
			a_data.LazerWinY(7,0) = data8_2.range(7,0);
			a_data.Sync = 0b00;
			inStream.write(a_data);
		}
	}
	return;
}

void convertConvolveStreamToArray(
		hls::stream<RgnPixConvolve>& streamData,
		std::vector<Luma_convolveData>& arrayData,
		uint32_t* FrmNo,
		uint32_t* timeStamp,
		uint32_t* encInfo,
		uint16_t* frameROI_w,
		uint16_t* frameROI_h,
		uint16_t* frameROI_x,
		uint16_t* frameROI_y)
{
	//1st:FrmNo
	RgnPixConvolve VSync = streamData.read();
	ap_uint<32> data_32;
	data_32(11,0) = VSync.LazerWinX.range(11,0);
	data_32.range(23,12) = VSync.LazerWinY.range(11,0);
	data_32.range(31,24) = VSync.LazerWinRid.range(7,0);
	*FrmNo = (int)data_32;
	//2nd:timeStamp
	VSync = streamData.read();
	data_32(11,0) = VSync.LazerWinX.range(11,0);
	data_32.range(23,12) = VSync.LazerWinY.range(11,0);
	data_32.range(31,24) = VSync.LazerWinRid.range(7,0);
	*timeStamp = (int)data_32;
	//3rd:encInfo
	VSync = streamData.read();
	data_32(11,0) = VSync.LazerWinX.range(11,0);
	data_32.range(23,12) = VSync.LazerWinY.range(11,0);
	data_32.range(31,24) = VSync.LazerWinRid.range(7,0);
	*encInfo = (int)data_32;
	//4th:frmW(12bit), frmH(12bit)
	VSync = streamData.read();
	ap_uint<16> data16_1, data16_2;
	data16_1 = VSync.LazerWinX;
	data16_2 = VSync.LazerWinY;
	*frameROI_w = data16_1;
	*frameROI_h = data16_2;
	//5th: frmX, WinNum
	VSync = streamData.read();
	data16_1 = VSync.LazerWinX;
	data16_2 = VSync.LazerWinY;
	*frameROI_x = data16_1;
	uint16_t winNum = (uint16_t)data16_2;
	//6th: frmY
	VSync = streamData.read();
	data16_1 = VSync.LazerWinX;
	*frameROI_y = data16_1;
	//output data
	for(int i = 0; i < winNum; i ++)
	{
		RgnPixConvolve data_in = streamData.read();
		Luma_convolveData a_pnt;
		a_pnt.WinRdx = (uint16_t)data_in.LazerWinX;
		a_pnt.y = (uint16_t)data_in.LazerWinY;
		a_pnt.Rid = (uint16_t)data_in.LazerWinRid;
		a_pnt.Flag = (uint8_t)data_in.LazerWinFlag;
		a_pnt.pkValue = (uint8_t)data_in.value;
		a_pnt.nD1 = data_in.nD1;
		a_pnt.nD2 = data_in.nD2;
		arrayData.push_back(a_pnt);
	}
	return;
}

void writeConvolveData(
		const char* fileName,
		std::vector<Luma_convolveData>& outData)
{
    std::ofstream sw(fileName);
    int i_max = outData.size();
    for (int i = 0; i < i_max; i++)
    {
        char data[250];
#if defined(__linux__)
        sprintf(data, "%04x %04x %04x %01x %02x",
        		outData[i].WinRdx, outData[i].y, outData[i].Rid, outData[i].Flag, outData[i].pkValue);
#else
        sprintf_s(data, "%04x %04x %04x %01x %02x",
        		outData[i].WinRdx, outData[i].y, outData[i].Rid, outData[i].Flag, outData[i].pkValue);
#endif
        sw << data << std::endl;
#if defined(__linux__)
        sprintf(data, "%d",outData[i].nD1);
#else
        sprintf_s(data, "%d",outData[i].nD1);
#endif
        sw << data << std::endl;
#if defined(__linux__)
        sprintf(data, "%d",outData[i].nD2);
#else
        sprintf_s(data, "%d",outData[i].nD2);
#endif
        sw << data << std::endl;
    }
    sw.close();
}

#define TST_GROUP	1

int main()
{
#if defined(__linux__)
	const char* InDataPath[TST_GROUP] = {
			"/home/zengHQ/CamTestData/testSample/PkCentering/testData.txt"
	};
	const char* OutDataPath[TST_GROUP] = {
			"/home/zengHQ/CamTestData/testSample/Convolve/testData.txt"
	};
#else
	const char* InDataPath[TST_GROUP] = {
			"E:/CamTestData/testSample/PkCentering/testData.txt"
	};
	const char* OutDataPath[TST_GROUP] = {
			"E:/CamTestData/testSample/Convolve/testData.txt"
	};
#endif
	for(int n = 0; n < TST_GROUP; n ++)
	{
		int winSize = 0;
		std::vector<Luma_rgnData> testData = readTestFile(InDataPath[n], &winSize);
		//gen test stream
		hls::stream<RgnPix> inStream;
		uint32_t FrmNo = 0x1;
		uint32_t timeStamp = 0x2;
		uint32_t encInfo = 0x3;
		uint16_t frameROI_w = 0x100;
		uint16_t frameROI_h = 2048;
		uint16_t frameROI_x = 0;
		uint16_t frameROI_y = 0;
		genTestSream(testData, inStream, FrmNo, timeStamp, encInfo, frameROI_w, frameROI_h, frameROI_x, frameROI_y);

		hls::stream<RgnPixConvolve> OutConvolvePnt;
		convolve( inStream, OutConvolvePnt );

		std::vector<Luma_convolveData> outData;
		uint32_t outFrmNo, outTimeStamp, outEncInfo;
		uint16_t outROI_w,outROI_h, outROI_x,outROI_y;
		convertConvolveStreamToArray(
				OutConvolvePnt,
				outData,
				&outFrmNo,
				&outTimeStamp,
				&outEncInfo,
				&outROI_w,
				&outROI_h,
				&outROI_x,
				&outROI_y);

		writeConvolveData(OutDataPath[n], outData);
	}
	printf("done!\n");
}