repos_ecs/其他2015后/条码打印机/条形码生成/条形码/source_files/Lib/Barcode.h

#ifndef Barcode_h_djdfkjdjkfgjgjghdhdhdgdgfgfgfgeue
#define Barcode_h_djdfkjdjkfgjgjghdhdhdgdgfgfgfgeue


class Barcode39;
class Barcode93;
class BarcodeIof5;
class Barcode128;

const int ga2_Code128[2][207]=
{
	{
		64,  65,  66,  67,  68,  69,  70,  71,  72,  73,  74,  75,  76,  77,  78,  79,
		80,  81,  82,  83,  84,  85,  86,  87,  88,  89,  90,  91,  92,  93,  94,  95,
		0,   1,   2,   3,   4,   5,   6,   7,   8,   9,  10,  11,  12,  13,  14,  15,
		16,  17,  18,  19,  20,  21,  22,  23,  24,  25,  26,  27,  28,  29,  30,  31,
		32,  33,  34,  35,  36,  37,  38,  39,  40,  41,  42,  43,  44,  45,  46,  47,
		48,  49,  50,  51,  52,  53,  54,  55,  56,  57,  58,  59,  60,  61,  62,  63,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  95,  96,  97,  98,  99, 100, 101, 102, 103, 104, 105, 106,
	},
	{
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		0,   1,   2,   3,   4,   5,   6,   7,   8,   9,  10,  11,  12,  13,  14,  15,
		16,  17,  18,  19,  20,  21,  22,  23,  24,  25,  26,  27,  28,  29,  30,  31,
		32,  33,  34,  35,  36,  37,  38,  39,  40,  41,  42,  43,  44,  45,  46,  47,
		48,  49,  50,  51,  52,  53,  54,  55,  56,  57,  58,  59,  60,  61,  62,  63,
		64,  65,  66,  67,  68,  69,  70,  71,  72,  73,  74,  75,  76,  77,  78,  79,
		80,  81,  82,  83,  84,  85,  86,  87,  88,  89,  90,  91,  92,  93,  94,  -1,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,  -1,
		-1,  -1,  -1,  95,  96,  97,  98,  99, 100, 101, 102, 103, 104, 105, 106,
	},
};


class BarcodeBase
{
public:
	BarcodeBase()
	{
		Clear();
		i_Ratio=3;
	}

	void operator=(const BarcodeBase&bc)
	{
		i_LenBuf=bc.i_LenBuf;
		i_Ratio	=bc.i_Ratio;
		memcpy(ia_Buf,bc.ia_Buf,sizeof(ia_Buf));
	}

	void Clear()
	{
		memset(ia_Buf,0,sizeof(ia_Buf));
		i_LenBuf=0;
	}

	int GetEncodeLength()	const
	{
		BYTE*pb=(BYTE*)ia_Buf;
		int i,iLen=0;
		for(i=0;i<i_LenBuf;i++)
		{
			//wide is 3
			if(*pb&2)	iLen+=(i_Ratio-1);
			pb++;
		}
		return iLen+i_LenBuf;
	}
	int GetBufferLength()	const
	{
		return i_LenBuf;
	}
	const BYTE&GetAt(int i)	const 
	{
		return ia_Buf[i];
	}
	int GetRatio()	const
	{
		return i_Ratio;
	}
	int SetRatio(int iRatio)
	{
		i_Ratio=iRatio;
		if(i_Ratio<=0)	
			i_Ratio=1;

		return i_Ratio;
	}

	/************************************************************************/
	/*  函数：[4/25/2016 IT];
	/*  描述：;
	/*  参数：;
	/*  	[IN] hDC：;
	/*  	[IN] iX：条码开始x坐标;
	/*  	[IN] iY0：条码开始y坐标;
	/*  	[IN] iY10：条码高度;
	/*  	[IN] iY11：条码高度;
	/*  	[IN] clrBar：条柱颜色;
	/*  	[IN] clrSpace：条柱（空白区）颜色;
	/*  	[IN] iPenW：笔宽;
	/*  	[OUT] ：;
	/*  	[IN/OUT] ：;
	/*  返回：void;
	/*  注意：;
	/*  示例：;
	/*
	/*  修改：;
	/*  日期：;
	/*  内容：;
	/************************************************************************/
	void DrawBarcode(HDC hDC,int iX,int iY0,int iY10,int iY11,const COLORREF clrBar,const COLORREF clrSpace,const int iPenW)
	{
		HPEN hPenBar	=::CreatePen(PS_SOLID,iPenW,clrBar);
		HPEN hPenSpace	=::CreatePen(PS_SOLID,iPenW,clrSpace);

		HPEN hPenOld=(HPEN)::SelectObject(hDC,hPenBar);

		BYTE*pb=ia_Buf;
		int i0,iNum0=i_LenBuf;
		
		BYTE bBar;
		int i1,iNum1;
		int iY;
		for(i0=0;i0<iNum0;i0++)
		{
			bBar	=*pb&0x01;
			iNum1	=(*pb&0x02)?i_Ratio:1;
			iY		=(*pb&0x04)?iY11:iY10;
			for(i1=0;i1<iNum1;i1++)
			{
				if(bBar)	::SelectObject(hDC,hPenBar);
				else		::SelectObject(hDC,hPenSpace);
				
				::MoveToEx(hDC,iX,iY0,0);
				::LineTo(hDC,iX,iY);
				iX+=iPenW;
			}
			pb++;
		}

		::SelectObject(hDC,hPenOld);

		::DeleteObject(hPenBar);
		::DeleteObject(hPenSpace);
	}

protected:
	BYTE	ia_Buf[4096];
	int		i_LenBuf;

	int		i_Ratio;

	struct IntString
	{
		int ch;
		char*psz;
	};

};

class Barcode39:public BarcodeBase
{
	//[n/a][n/a][n/a][n/a][n/a][n/a][w-n][b-s]
public:
	Barcode39()
	{
	}
	~Barcode39()
	{
	}

	BOOL Encode39(const char*pszCodeIn)
	{
		int iLen=strlen(pszCodeIn);

		char*pszCode=new char[iLen+3];
		sprintf(pszCode,"*%s*",pszCodeIn);
		strupr(pszCode);

		BYTE*pFst=ia_Buf;
		BYTE*p0=pFst,*p1;

		iLen+=2;
		int i;
		for(i=0;i<iLen;i++)
		{
			p1=P_GetNarrowWideBarSpace39(pszCode[i],p0);
			if(p1==0)	return 0;
			p0=p1;
		}
		i_LenBuf=p1-pFst;
		delete []pszCode;
		return 1;
	}

	void Draw39(HDC hDC,int iX,int iY0,int iY1,const COLORREF clrBar,const COLORREF clrSpace,const int iPenW)
	{
		DrawBarcode(hDC,iX,iY0,iY1,iY1,clrBar,clrSpace,iPenW);
	}

private:
	BYTE*P_GetNarrowWideBarSpace39(char ch,BYTE*pb)
	{
		IntString infs[]=
		{
			{'1',	"wnnwnnnnwn"},
			{'2',	"nnwwnnnnwn"},
			{'3',	"wnwwnnnnnn"},
			{'4',	"nnnwwnnnwn"},
			{'5',	"wnnwwnnnnn"},
			{'6',	"nnwwwnnnnn"},
			{'7',	"nnnwnnwnwn"},
			{'8',	"wnnwnnwnnn"},
			{'9',	"nnwwnnwnnn"},
			{'0',	"nnnwwnwnnn"},
			{'A',	"wnnnnwnnwn"},
			{'B',	"nnwnnwnnwn"},
			{'C',	"wnwnnwnnnn"},
			{'D',	"nnnnwwnnwn"},
			{'E',	"wnnnwwnnnn"},
			{'F',	"nnwnwwnnnn"},
			{'G',	"nnnnnwwnwn"},
			{'H',	"wnnnnwwnnn"},
			{'I',	"nnwnnwwnnn"},
			{'J',	"nnnnwwwnnn"},
			{'K',	"wnnnnnnwwn"},
			{'L',	"nnwnnnnwwn"},
			{'M',	"wnwnnnnwnn"},
			{'N',	"nnnnwnnwwn"},
			{'O',	"wnnnwnnwnn"},
			{'P',	"nnwnwnnwnn"},
			{'Q',	"nnnnnnwwwn"},
			{'R',	"wnnnnnwwnn"},
			{'S',	"nnwnnnwwnn"},
			{'T',	"nnnnwnwwnn"},
			{'U',	"wwnnnnnnwn"},
			{'V',	"nwwnnnnnwn"},
			{'W',	"wwwnnnnnnn"},
			{'X',	"nwnnwnnnwn"},
			{'Y',	"wwnnwnnnnn"},
			{'Z',	"nwwnwnnnnn"},
			{'-',	"nwnnnnwnwn"},
			{'.',	"wwnnnnwnnn"},
			{' ',	"nwwnnnwnnn"},
			{'*',	"nwnnwnwnnn"},
			{'$',	"nwnwnwnnnn"},
			{'/',	"nwnwnnnwnn"},
			{'+',	"nwnnnwnwnn"},
			{'%',	"nnnwnwnwnn"},
		};
		
		int i0,iNum0=sizeof(infs)/sizeof(infs[0]);
		int i1;
		for(i0=0;i0<iNum0;i0++)
		{
			IntString&inf=infs[i0];
			if(inf.ch==ch)
			{
				for(i1=0;i1<10;i1++)
				{
					if(inf.psz[i1]=='w')	*pb+=2;
					if(i1%2==0)			*pb+=1;
					pb++;
				}
				return pb;
			}
		}
		return 0;
	}
};

class BarcodeI2of5:public BarcodeBase
{
	//[n/a][n/a][n/a][n/a][n/a][n/a][w-n][b-s]
public:
	BarcodeI2of5()
	{
	}
	~BarcodeI2of5()
	{
	}

	BOOL EncodeI2of5(const char*pszCode)
	{
		Clear();
		BYTE*pFst=ia_Buf;
		BYTE*pb=pFst;

		const int iNum=strlen(pszCode);
		
		int i;
		//"nnnn"
		for(i=0;i<4;i++)
		{
			if(i%2==0)	*pb+=1;
			pb++;
		}

		int iV;
		for(i=0;i<iNum;i+=2)
		{
			iV=pszCode[i]-'0';
			iV=iV*10;
			iV+=pszCode[i+1]-'0';
			pb=P_GetNarrorWideBarSpaceI2of5(pb,iV);
			if(pb==0)	return 0;
		}

		//"wnn"
		*pb+=3;	pb++;
		*pb+=0;	pb++;
		*pb+=1;	pb++;

		i_LenBuf=pb-pFst;
		return 1;
	}

	void DrawI2of5(HDC hDC,int iX,int iY0,int iY1,const COLORREF clrBar,const COLORREF clrSpace,const int iPenW)
	{
		DrawBarcode(hDC,iX,iY0,iY1,iY1,clrBar,clrSpace,iPenW);
	}

private:
	BYTE*P_GetNarrorWideBarSpaceI2of5(BYTE*pb,int ch)
	{
		if(ch<0)	return 0;
		if(ch>99)	return 0;

		IntString infs[]=
		{
			{0,		"nnnnwwwwnn"},
			{1,		"nwnnwnwnnw"},
			{2,		"nnnwwnwnnw"},
			{3,		"nwnwwnwnnn"},
			{4,		"nnnnwwwnnw"},
			{5,		"nwnnwwwnnn"},
			{6,		"nnnwwwwnnn"},
			{7,		"nnnnwnwwnw"},
			{8,		"nwnnwnwwnn"},
			{9,		"nnnwwnwwnn"},
			{10,	"wnnnnwnwwn"},
			{11,	"wwnnnnnnww"},
			{12,	"wnnwnnnnww"},
			{13,	"wwnwnnnnwn"},
			{14,	"wnnnnwnnww"},
			{15,	"wwnnnwnnwn"},
			{16,	"wnnwnwnnwn"},
			{17,	"wnnnnnnwww"},
			{18,	"wwnnnnnwwn"},
			{19,	"wnnwnnnwwn"},
			{20,	"nnwnnwnwwn"},
			{21,	"nwwnnnnnww"},
			{22,	"nnwwnnnnww"},
			{23,	"nwwwnnnnwn"},
			{24,	"nnwnnwnnww"},
			{25,	"nwwnnwnnwn"},
			{26,	"nnwwnwnnwn"},
			{27,	"nnwnnnnwww"},
			{28,	"nwwnnnnwwn"},
			{29,	"nnwwnnnwwn"},
			{30,	"wnwnnwnwnn"},
			{31,	"wwwnnnnnnw"},
			{32,	"wnwwnnnnnw"},
			{33,	"wwwwnnnnnn"},
			{34,	"wnwnnwnnnw"},
			{35,	"wwwnnwnnnn"},
			{36,	"wnwwnwnnnn"},
			{37,	"wnwnnnnwnw"},
			{38,	"wwwnnnnwnn"},
			{39,	"wnwwnnnwnn"},
			{40,	"nnnnwwnwwn"},
			{41,	"nwnnwnnnww"},
			{42,	"nnnwwnnnww"},
			{43,	"nwnwwnnnwn"},
			{44,	"nnnnwwnnww"},
			{45,	"nwnnwwnnwn"},
			{46,	"nnnwwwnnwn"},
			{47,	"nnnnwnnwww"},
			{48,	"nwnnwnnwwn"},
			{49,	"nnnwwnnwwn"},
			{50,	"wnnnwwnwnn"},
			{51,	"wwnnwnnnnw"},
			{52,	"wnnwwnnnnw"},
			{53,	"wwnwwnnnnn"},
			{54,	"wnnnwwnnnw"},
			{55,	"wwnnwwnnnn"},
			{56,	"wnnwwwnnnn"},
			{57,	"wnnnwnnwnw"},
			{58,	"wwnnwnnwnn"},
			{59,	"wnnwwnnwnn"},
			{60,	"nnwnwwnwnn"},
			{61,	"nwwnwnnnnw"},
			{62,	"nnwwwnnnnw"},
			{63,	"nwwwwnnnnn"},
			{64,	"nnwnwwnnnw"},
			{65,	"nwwnwwnnnn"},
			{66,	"nnwwwwnnnn"},
			{67,	"nnwnwnnwnw"},
			{68,	"nwwnwnnwnn"},
			{69,	"nnwwwnnwnn"},
			{70,	"nnnnnwwwwn"},
			{71,	"nwnnnnwnww"},
			{72,	"nnnwnnwnww"},
			{73,	"nwnwnnwnwn"},
			{74,	"nnnnnwwnww"},
			{75,	"nwnnnwwnwn"},
			{76,	"nnnwnwwnwn"},
			{77,	"nnnnnnwwww"},
			{78,	"nwnnnnwwwn"},
			{79,	"nnnwnnwwwn"},
			{80,	"wnnnnwwwnn"},
			{81,	"wwnnnnwnnw"},
			{82,	"wnnwnnwnnw"},
			{83,	"wwnwnnwnnn"},
			{84,	"wnnnnwwnnw"},
			{85,	"wwnnnwwnnn"},
			{86,	"wnnwnwwnnn"},
			{87,	"wnnnnnwwnw"},
			{88,	"wwnnnnwwnn"},
			{89,	"wnnwnnwwnn"},
			{90,	"nnwnnwwwnn"},
			{91,	"nwwnnnwnnw"},
			{92,	"nnwwnnwnnw"},
			{93,	"nwwwnnwnnn"},
			{94,	"nnwnnwwnnw"},
			{95,	"nwwnnwwnnn"},
			{96,	"nnwwnwwnnn"},
			{97,	"nnwnnnwwnw"},
			{98,	"nwwnnnwwnn"},
			{99,	"nnwwnnwwnn"},
		};
		
		IntString&inf=infs[ch];

		int i;
		for(i=0;i<10;i++)
		{
			if(inf.psz[i]=='w')	*pb+=2;
			if(i%2==0)			*pb+=1;
			pb++;
		}
		return pb;
	}
};

class Barcode93:public BarcodeBase
{
	//[n/a][n/a][n/a][n/a][n/a][n/a][n/a][b-s]
public:
	Barcode93()
	{
	}
	~Barcode93()
	{
	}

	BOOL Encode93(const char* pszCode)
	{
		Clear();
		const int iNum=strlen(pszCode);

		BYTE*pFst=ia_Buf;
		BYTE*pb=pFst;

		pb=P_GetBarSpace93(pb,47);
		if(pb==0)	return 0;

		BOOL b;
		int i,iFirst,iSecond;
		for(i=0;i<iNum;i++)
		{
			b=P_AscIItoCode93Sequence((int)pszCode[i],iFirst,iSecond);
			if(b==0)	return 0;
			
			pb=P_GetBarSpace93(pb,iFirst);
			if(pb==0)	return 0;

			if(iSecond!=-1)
			{
				pb=P_GetBarSpace93(pb,iSecond);
				if(pb==0)	return 0;
			}
		}

		pb=P_GetCheckDigits(pb,pszCode);
		if(pb==0)	return 0;

		pb=P_GetBarSpace93(pb,48);
		if(pb==0)	return 0;

		i_LenBuf=pb-pFst;
		return 1;
	}

	void Draw93(HDC hDC,int iX,int iY0,int iY1,const COLORREF clrBar,const COLORREF clrSpace,const int iPenW)
	{
		DrawBarcode(hDC,iX,iY0,iY1,iY1,clrBar,clrSpace,iPenW);
	}

private:
	BYTE*P_GetBarSpace93(BYTE*pb,int ch)
	{
		if(ch<0)	return 0;
		if(ch>48)	return 0;

		IntString infs[]=
		{
			{0,		"bsssbsbss"},
			{1,		"bsbssbsss"},
			{2,		"bsbsssbss"},
			{3,		"bsbssssbs"},
			{4,		"bssbsbsss"},
			{5,		"bssbssbss"},
			{6,		"bssbsssbs"},
			{7,		"bsbsbssss"},
			{8,		"bsssbssbs"},
			{9,		"bssssbsbs"},
			{10,	"bbsbsbsss"},
			{11,	"bbsbssbss"},
			{12,	"bbsbsssbs"},
			{13,	"bbssbsbss"},
			{14,	"bbssbssbs"},
			{15,	"bbsssbsbs"},
			{16,	"bsbbsbsss"},
			{17,	"bsbbssbss"},
			{18,	"bsbbsssbs"},
			{19,	"bssbbsbss"},
			{20,	"bsssbbsbs"},
			{21,	"bsbsbbsss"},
			{22,	"bsbssbbss"},
			{23,	"bsbsssbbs"},
			{24,	"bssbsbbss"},
			{25,	"bsssbsbbs"},
			{26,	"bbsbbsbss"},
			{27,	"bbsbbssbs"},
			{28,	"bbsbsbbss"},
			{29,	"bbsbssbbs"},
			{30,	"bbssbsbbs"},
			{31,	"bbssbbsbs"},
			{32,	"bsbbsbbss"},
			{33,	"bsbbssbbs"},
			{34,	"bssbbsbbs"},
			{35,	"bssbbbsbs"},
			{36,	"bssbsbbbs"},
			{37,	"bbbsbsbss"},
			{38,	"bbbsbssbs"},
			{39,	"bbbssbsbs"},
			{40,	"bsbbsbbbs"},
			{41,	"bsbbbsbbs"},
			{42,	"bbsbsbbbs"},
			{43,	"bssbssbbs"},
			{44,	"bbbsbbsbs"},
			{45,	"bbbsbsbbs"},
			{46,	"bssbbssbs"},
			{47,	"bsbsbbbbs"},
			{48,	"bsbsbbbbsb"},
		};
		
		IntString&inf=infs[ch];
		int i;
		for(i=0;i<9;i++)
		{
			if(inf.psz[i]=='b')	*pb+=1;
			pb++;
		}

		if(ch==48)
		{
			*pb+=1;
			pb++;
		}
		return pb;
	}

private:
	BYTE*P_GetCheckDigits(BYTE*pb,const char*&pszCode)
	{
		int i,iSum,iWeight,iFirst,iSecond;
		
		// "C" check digit character
		iWeight=1;
		iSum=0;

		const int iNum=strlen(pszCode);

		for(i=iNum-1;i>-1;i--)
		{
			P_AscIItoCode93Sequence((int)pszCode[i],iFirst,iSecond);

			iSum+=(iWeight*iFirst);
			iWeight++;
			if(iWeight>20)	iWeight=1;

			if(iSecond!=-1)
			{
				iSum+=(iWeight*iSecond);
				iWeight++;
				if(iWeight>20)	iWeight=1;
			}
		}

		pb=P_GetBarSpace93(pb,iSum%47);
		if(pb==0)	return 0;

		iWeight=2;
		iSum=iSum%47;
		for(i=iNum-1;i>-1;i--)
		{
			P_AscIItoCode93Sequence((int)pszCode[i],iFirst,iSecond);

			iSum +=(iWeight * iFirst);
			iWeight++;
			if(iWeight>15)	iWeight=1;

			if(iSecond!=-1)
			{
				iSum +=(iWeight * iSecond);
				iWeight++;
				if(iWeight>15)	iWeight=1;
			}
		}

		pb=P_GetBarSpace93(pb,iSum%47);
		if(pb==0)	return 0;

		return pb;
	}

	BOOL P_AscIItoCode93Sequence(int iValue,int&iFirst,int&iSecond)
	{
		if(iValue<0)	return 0;
		if(iValue>127)	return 0;

		struct	I3{int iV,iFirst,iSecond;};
		
		I3 i3s[]=
		{
			{0,	44,	30},
			{1,	43,	10},
			{2,	43,	11},
			{3,	43,	12},
			{4,	43,	13},
			{5,	43,	14},
			{6,	43,	15},
			{7,	43,	16},
			{8,	43,	17},
			{9,	43,	18},
			{10,43,	19},
			{11,43,	20},
			{12,43,	21},
			{13,43,	22},
			{14,43,	23},
			{15,43,	24},
			{16,43,	25},
			{17,43,	26},
			{18,43,	27},
			{19,43,	28},
			{20,43,	29},
			{21,43,	30},
			{22,43,	31},
			{23,43,	32},
			{24,43,	33},
			{25,43,	34},
			{26,43,	35},
			{27,44,	10},
			{28,44,	11},
			{29,44,	12},
			{30,44,	13},
			{31,44,	14},
			{32,38,	-1},
			{33,45,	10},
			{34,45,	11},
			{35,45,	12},
			{36,39,	-1},
			{37,42,	-1},
			{38,45,	15},
			{39,45,	16},
			{40,45,	17},
			{41,45,	18},
			{42,45,	19},
			{43,41,	-1},
			{44,45,	21},
			{45,36,	-1},
			{46,37,	-1},
			{47,40,	-1},
			{48,0,	-1},
			{49,1,	-1},
			{50,2,	-1},
			{51,3,	-1},
			{52,4,	-1},
			{53,5,	-1},
			{54,6,	-1},
			{55,7,	-1},
			{56,8,	-1},
			{57,9,	-1},
			{58,45,	35},
			{59,44,	15},
			{60,44,	16},
			{61,44,	17},
			{62,44,	18},
			{63,44,	19},
			{64,44,	31},
			{65,10,	-1},
			{66,11,	-1},
			{67,12,	-1},
			{68,13,	-1},
			{69,14,	-1},
			{70,15,	-1},
			{71,16,	-1},
			{72,17,	-1},
			{73,18,	-1},
			{74,19,	-1},
			{75,20,	-1},
			{76,21,	-1},
			{77,22,	-1},
			{78,23,	-1},
			{79,24,	-1},
			{80,25,	-1},
			{81,26,	-1},
			{82,27,	-1},
			{83,28,	-1},
			{84,29,	-1},
			{85,30,	-1},
			{86,31,	-1},
			{87,32,	-1},
			{88,33,	-1},
			{89,34,	-1},
			{90,35,	-1},
			{91,44,	20},
			{92,44,	21},
			{93,44,	22},
			{94,44,	23},
			{95,44,	24},
			{96,44,	32},
			{97,46,	10},
			{98,46,	11},
			{99,46,	12},
			{100,46,13},
			{101,46,14},
			{102,46,15},
			{103,46,16},
			{104,46,17},
			{105,46,18},
			{106,46,19},
			{107,46,20},
			{108,46,21},
			{109,46,22},
			{110,46,23},
			{111,46,24},
			{112,46,25},
			{113,46,26},
			{114,46,27},
			{115,46,28},
			{116,46,29},
			{117,46,30},
			{118,46,31},
			{119,46,32},
			{120,46,33},
			{121,46,34},
			{122,46,35},
			{123,44,25},
			{124,44,26},
			{125,44,27},
			{126,44,28},
			{127,44,29},
		};

		I3&i3=i3s[iValue];
		iFirst	=i3.iFirst;
		iSecond	=i3.iSecond;
		return 1;
	}
};


class Barcode128:public BarcodeBase
{
public:
	Barcode128()
	{
	}
	~Barcode128()
	{
	}

	BOOL Encode128A(const char* pszCode){return P_Encode128((char*)pszCode,SUB::SETA);}
	BOOL Encode128B(const char* pszCode){return P_Encode128((char*)pszCode,SUB::SETB);}
	BOOL Encode128C(const char* pszCode){return P_Encode128((char*)pszCode,SUB::SETC);}
	BOOL Encode128Auto(const char* pszCode) {return P_Encode128((char*)pszCode,SUB::SETAUTO);}

	void Draw128(HDC hDC,int iX,int iY0,int iY1,const COLORREF clrBar,const COLORREF clrSpace,const int iPenW)
	{
		DrawBarcode(hDC,iX,iY0,iY1,iY1,clrBar,clrSpace,iPenW);
	}

private:
	struct SUB
	{
		enum
		{
			SETA = 0,
			SETB = 1,
			SETC = 2,
			SETAUTO = 3,
		};
	};

	BOOL P_Encode128(char*pszCode,const int iSetIn)
	{
		Clear();
		BYTE*pFst=ia_Buf;
		BYTE*pb=pFst;


		if( iSetIn == SUB::SETA )	
			pb = P_GetBarSpace128(pb,103);
		else if( iSetIn == SUB::SETB )	
			pb = P_GetBarSpace128(pb,104);
		else if ( iSetIn == SUB::SETC )
			pb = P_GetBarSpace128(pb,105);
		else if ( iSetIn == SUB::SETAUTO )
			pb = P_GetBarSpace128(pb,105);

		if(pb==0)	
			return 0;

		const int iCheckDigit=GetCheckDigit(iSetIn,pszCode);
		const int iNum=strlen(pszCode);

		int iChar,iCharNext;
		int iPosition=0;
		int iSet=iSetIn;

		while(iPosition<iNum)
		{
			if(iSet==SUB::SETC)
			{
				if(ga2_Code128[SUB::SETA][pszCode[iPosition]]==101)
				{
					pb=P_GetBarSpace128(pb,101);
					iPosition++;
					iSet=SUB::SETA;
				}
				else if(ga2_Code128[SUB::SETA][pszCode[iPosition]]==100)
				{
					pb=P_GetBarSpace128(pb,100);
					iPosition++;
					iSet=SUB::SETB;
				}
				else if(ga2_Code128[SUB::SETA][pszCode[iPosition]]==102)
				{
					pb=P_GetBarSpace128(pb,100);
					iPosition++;
				}
				else
				{
					char chT=pszCode[iPosition+2];
					pszCode[iPosition+2]=0;
					iChar=atoi(&pszCode[iPosition]);
					pszCode[iPosition+2]=chT;

					pb=P_GetBarSpace128(pb,iChar);
					if(pb==0)	return 0;
					iPosition +=2;
				}
			}
			else
			{
				int iTemp2=pszCode[iPosition];
				if(iTemp2<-1)	iTemp2=iTemp2&255;
				
				iChar=ga2_Code128[iSet][iTemp2];
				
				pb=P_GetBarSpace128(pb,iChar);
				if(pb==0)	return 0;
				iPosition++;
				if(iSet==SUB::SETA)
				{
					if(iChar==100)	iSet=SUB::SETB;
					else 
					if(iChar==99)	iSet=SUB::SETC;
				}
				else if(iSet==SUB::SETB)
				{
					if(iChar==101)	iSet=SUB::SETA;
					else 
					if(iChar==99)	iSet=SUB::SETC;
				}
				else if(iChar==98)
				{
					if(iSet==SUB::SETA)
						iCharNext=ga2_Code128[SUB::SETB][pszCode[iPosition]];
					else
						iCharNext=ga2_Code128[SUB::SETA][pszCode[iPosition]];

					pb=P_GetBarSpace128(pb,iChar);
					if(pb==0)	return 0;
					iPosition++;
				}
			}
		}

		pb=P_GetBarSpace128(pb,iCheckDigit);
		if(pb==0)	return 0;
		pb=P_GetBarSpace128(pb,106);
		i_LenBuf=pb-pFst;

		return 1;
	}

	BYTE*P_GetBarSpace128(BYTE*pb,int iV)
	{
		if(iV<0)	return 0;
		if(iV>106)	return 0;
		IntString infs[]=
		{
			{0,		"bbsbbssbbss"},
			{1,		"bbssbbsbbss"},
			{2,		"bbssbbssbbs"},
			{3,		"bssbssbbsss"},
			{4,		"bssbsssbbss"},
			{5,		"bsssbssbbss"},
			{6,		"bssbbssbsss"},
			{7,		"bssbbsssbss"},
			{8,		"bsssbbssbss"},
			{9,		"bbssbssbsss"},
			{10,	"bbssbsssbss"},
			{11,	"bbsssbssbss"},
			{12,	"bsbbssbbbss"},
			{13,	"bssbbsbbbss"},
			{14,	"bssbbssbbbs"},
			{15,	"bsbbbssbbss"},
			{16,	"bssbbbsbbss"},
			{17,	"bssbbbssbbs"},
			{18,	"bbssbbbssbs"},
			{19,	"bbssbsbbbss"},
			{20,	"bbssbssbbbs"},
			{21,	"bbsbbbssbss"},
			{22,	"bbssbbbsbss"},
			{23,	"bbbsbbsbbbs"},
			{24,	"bbbsbssbbss"},
			{25,	"bbbssbsbbss"},
			{26,	"bbbssbssbbs"},
			{27,	"bbbsbbssbss"},
			{28,	"bbbssbbsbss"},
			{29,	"bbbssbbssbs"},
			{30,	"bbsbbsbbsss"},
			{31,	"bbsbbsssbbs"},
			{32,	"bbsssbbsbbs"},
			{33,	"bsbsssbbsss"},
			{34,	"bsssbsbbsss"},
			{35,	"bsssbsssbbs"},
			{36,	"bsbbsssbsss"},
			{37,	"bsssbbsbsss"},
			{38,	"bsssbbsssbs"},
			{39,	"bbsbsssbsss"},
			{40,	"bbsssbsbsss"},
			{41,	"bbsssbsssbs"},
			{42,	"bsbbsbbbsss"},
			{43,	"bsbbsssbbbs"},
			{44,	"bsssbbsbbbs"},
			{45,	"bsbbbsbbsss"},
			{46,	"bsbbbsssbbs"},
			{47,	"bsssbbbsbbs"},
			{48,	"bbbsbbbsbbs"},
			{49,	"bbsbsssbbbs"},
			{50,	"bbsssbsbbbs"},
			{51,	"bbsbbbsbsss"},
			{52,	"bbsbbbsssbs"},
			{53,	"bbsbbbsbbbs"},
			{54,	"bbbsbsbbsss"},
			{55,	"bbbsbsssbbs"},
			{56,	"bbbsssbsbbs"},
			{57,	"bbbsbbsbsss"},
			{58,	"bbbsbbsssbs"},
			{59,	"bbbsssbbsbs"},
			{60,	"bbbsbbbbsbs"},
			{61,	"bbssbssssbs"},
			{62,	"bbbbsssbsbs"},
			{63,	"bsbssbbssss"},
			{64,	"bsbssssbbss"},
			{65,	"bssbsbbssss"},
			{66,	"bssbssssbbs"},
			{67,	"bssssbsbbss"},
			{68,	"bssssbssbbs"},
			{69,	"bsbbssbssss"},
			{70,	"bsbbssssbss"},
			{71,	"bssbbsbssss"},
			{72,	"bssbbssssbs"},
			{73,	"bssssbbsbss"},
			{74,	"bssssbbssbs"},
			{75,	"bbssssbssbs"},
			{76,	"bbssbsbssss"},
			{77,	"bbbbsbbbsbs"},
			{78,	"bbssssbsbss"},
			{79,	"bsssbbbbsbs"},
			{80,	"bsbssbbbbss"},
			{81,	"bssbsbbbbss"},
			{82,	"bssbssbbbbs"},
			{83,	"bsbbbbssbss"},
			{84,	"bssbbbbsbss"},
			{85,	"bssbbbbssbs"},
			{86,	"bbbbsbssbss"},
			{87,	"bbbbssbsbss"},
			{88,	"bbbbssbssbs"},
			{89,	"bbsbbsbbbbs"},
			{90,	"bbsbbbbsbbs"},
			{91,	"bbbbsbbsbbs"},
			{92,	"bsbsbbbbsss"},
			{93,	"bsbsssbbbbs"},
			{94,	"bsssbsbbbbs"},
			{95,	"bsbbbbsbsss"},
			{96,	"bsbbbbsssbs"},
			{97,	"bbbbsbsbsss"},
			{98,	"bbbbsbsssbs"},
			{99,	"bsbbbsbbbbs"},
			{100,	"bsbbbbsbbbs"},
			{101,	"bbbsbsbbbbs"},
			{102,	"bbbbsbsbbbs"},
			{103,	"bbsbssssbss"},
			{104,	"bbsbssbssss"},
			{105,	"bbsbssbbbss"},
			{106,	"bbsssbbbsbsbb"},
		};	
		
		int i;
		IntString&inf=infs[iV];
		for(i=0;i<11;i++)
		{
			if(inf.psz[i]=='b')	*pb+=1;
			pb++;
		}
		if(iV==106)	
		{
			*pb+=1;	pb++;
			*pb+=1;	pb++;
		}
		return pb;
	}

private:
	int GetCheckDigit(const int iSet,char*pszCode)
	{
		int	iSum=0,iCurSet=0,iChar128,iCharNext,iWeight,iPosition;

		iCurSet=iSet;
		if(iSet==SUB::SETA)
		{
			iSum=103;
		}
		else 
		if(iSet==SUB::SETB)
		{
			iSum=104;
		}
		else 
		if(iSet==SUB::SETC)
		{
			iSum=105;
		}

		iPosition=0;
		iWeight=1;

		const int iNum=strlen(pszCode);
		while(iPosition<iNum)
		{
			if(iCurSet==SUB::SETC)
			{
				if(ga2_Code128[SUB::SETA][pszCode[iPosition]]==101)
				{
					iChar128=101;
					iSum+=(iWeight*iChar128);
					
					iPosition++;
					iWeight++;
					iCurSet=SUB::SETA;
				}
				else if(ga2_Code128[SUB::SETA][pszCode[iPosition]]==100)
				{
					iChar128=100;
					iSum+=(iWeight*iChar128);
					iPosition++;
					iWeight++;
					iCurSet=SUB::SETB;
				}
				else 
				if(ga2_Code128[SUB::SETA][pszCode[iPosition]]==102)
				{
					iChar128=102;
					iSum+=(iWeight*iChar128);
					iPosition++;
					iWeight++;
				}
				else
				{
					char chT=pszCode[iPosition+2];
					pszCode[iPosition+2]=0;
					iChar128=atol(&pszCode[iPosition]);
					pszCode[iPosition+2]=chT;

					iSum +=(iWeight*iChar128);
					iPosition +=2;
					iWeight++;
				}
			}
			else 
			{
				int iTemp2=pszCode[iPosition];
				if(iTemp2<-1)	iTemp2=iTemp2&255;
				
				iChar128=ga2_Code128[iCurSet][iTemp2];

				iSum+=(iWeight*iChar128);

				iPosition++;
				iWeight++;

				if(iCurSet==SUB::SETA)
				{
					if(iChar128==100)
						iCurSet=SUB::SETB;
					else if(iChar128==99)
						iCurSet=SUB::SETC;
				}
				else 
				if(iCurSet==SUB::SETB)
				{
					if(iChar128==101)		iCurSet=SUB::SETA;
					else if(iChar128==99)	iCurSet=SUB::SETC;
				}
				else 
				if(iChar128==98)
				{
					if(iCurSet==SUB::SETA)
						iCharNext=ga2_Code128[SUB::SETB][pszCode[iPosition]];
					else
						iCharNext=ga2_Code128[SUB::SETA][pszCode[iPosition]];

					iSum+=(iWeight*iCharNext);
					iPosition++;
					iWeight++;
				}
			}
		}
		return iSum%103;
	}
};

//=============================================
class BarcodeEan13:public BarcodeBase
{
public:
	BarcodeEan13()
	{
	}
	~BarcodeEan13()
	{
	}

	BOOL EncodeEan13(const char*pszCodeIn)
	{
		Clear();
		
		//only allow 12 characters as input
		char szCode[14];
		const int iLen=strlen(pszCodeIn);
		if(iLen>12)
		{
			strncpy(szCode,pszCodeIn,12);
		}
		else
		{
			strcpy(szCode,pszCodeIn);
			while(strlen(szCode)<12)	strcat(szCode,"0");
		}

		BYTE*pFst=ia_Buf;
		BYTE*pb=pFst;

		//"bsb"-long
		*pb+=5;	pb++;
		*pb+=4;	pb++;
		*pb+=5;	pb++;

		BYTE iaCountryCode[6];
		BOOL b=P_GetCountryCode(szCode[0],iaCountryCode);
		if(b==0)	return 0;

		pb=P_GetLeftOddParity(pb,szCode[1]);
		
		int i;
		for(i=2;i<7;i++)
		{
			if(iaCountryCode[i-2]=='O')
			{
				pb=P_GetLeftOddParity(pb,szCode[i]);
			}
			else
			if(iaCountryCode[i-2]=='E')
			{
				pb=P_GetLeftEvenParity(pb,szCode[i]);
			}
		}

		//"sbsbs"-long
		*pb+=4;	pb++;
		*pb+=5;	pb++;
		*pb+=4;	pb++;
		*pb+=5;	pb++;
		*pb+=4;	pb++;

		for(i=7;i<12;i++)
		{
			pb=P_GetRightPattern(pb,szCode[i]);
		}

		i=P_GetCheckSumDigit(szCode);
		pb=P_GetRightPattern(pb,(char)i);

		//"bsb"-long
		*pb+=5;	pb++;
		*pb+=4;	pb++;
		*pb+=5;	pb++;

		i_LenBuf=pb-pFst;
		return 1;
	}

	void DrawEan13(HDC hDC,int iX,int iY0,int iY10,int iY11,const COLORREF clrBar,const COLORREF clrSpace,const int iPenW)
	{
		DrawBarcode(hDC,iX,iY0,iY10,iY11,clrBar,clrSpace,iPenW);
	}

private:
	BOOL P_GetCountryCode(char ch,BYTE*pbCountryCode)
	{
		const int iV=ch-'0';
		if(iV<0)	return 0;
		if(iV>9)	return 0;

		IntString infs[]=
		{
			{0,	"OOOOO"},
			{1,	"OEOEE"},
			{2,	"OEEOE"},
			{3,	"OEEEO"},
			{4,	"EOOEE"},
			{5,	"EEOOE"},
			{6,	"EEEOO"},
			{7,	"EOEOE"},
			{8,	"EOEEO"},
			{9,	"EEOEO"},
		};
		memcpy(pbCountryCode,infs[iV].psz,5);
		return 1;
	}

	BYTE*P_GetLeftOddParity(BYTE*pb,char ch)
	{
		const int iV=ch-'0';
		if(iV<0)	return 0;
		if(iV>9)	return 0;


		IntString infs[]=
		{
			{0,	"sssbbsb"},
			{1,	"ssbbssb"},
			{2,	"ssbssbb"},
			{3,	"sbbbbsb"},
			{4,	"sbsssbb"},
			{5,	"sbbsssb"},
			{6,	"sbsbbbb"},
			{7,	"sbbbsbb"},
			{8,	"sbbsbbb"},
			{9,	"sssbsbb"},
		};

		IntString&inf=infs[iV];
		int i;
		for(i=0;i<7;i++)
		{
			if(inf.psz[i]=='b')	*pb+=1;
			pb++;
		}
		return pb;
	}

	BYTE*P_GetLeftEvenParity(BYTE*pb,char ch)
	{
		const int iV=ch-'0';
		if(iV<0)	return 0;
		if(iV>9)	return 0;

		IntString infs[]=
		{
			{0,	"sbssbbb"},
			{1,	"sbbssbb"},
			{2,	"ssbbsbb"},
			{3,	"sbssssb"},
			{4,	"ssbbbsb"},
			{5,	"sbbbssb"},
			{6,	"ssssbsb"},
			{7,	"ssbsssb"},
			{8,	"sssbssb"},
			{9,	"ssbsbbb"},
		};
		char*psz=infs[iV].psz;
		int i;
		for(i=0;i<7;i++)
		{
			if(psz[i]=='b')	*pb+=1;
			pb++;
		}
		return pb;
	}

	BYTE*P_GetRightPattern(BYTE*pb,char ch)
	{
		const int iV=ch-'0';
		if(iV<0)	return 0;
		if(iV>9)	return 0;

		IntString infs[]=
		{
			{0,	"bbbssbs"},
			{1,	"bbssbbs"},
			{2,	"bbsbbss"},
			{3,	"bssssbs"},
			{4,	"bsbbbss"},
			{5,	"bssbbbs"},
			{6,	"bsbssss"},
			{7,	"bsssbss"},
			{8,	"bssbsss"},
			{9,	"bbbsbss"},
		};
		char*psz=infs[iV].psz;
		int i;
		for(i=0;i<7;i++)
		{
			if(psz[i]=='b')	*pb+=1;
			pb++;
		}
		return pb;
	}

	char P_GetCheckSumDigit(const char*pszCode)
	{
		const int iLen=strlen(pszCode);
		int i,iSum=0,iItem;

		for(i=iLen;i >=1;i--)
		{
			iItem=i%2?(pszCode[i-1]-'0')*1:(pszCode[i-1]-'0')*3;
			iSum+=iItem;
		}

		iSum%=10;
		return '0'+(10-iSum)%10;
	}

};


#endif