zplinewidget.ui.h

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    float DDIN[Days];		float SDIN[Days];
    float DX[Days];		
    
    for(int i=1;i<Days;i++)
    {
	float A=fabs((data+i)->close()-(data+i)->low());
	float B=fabs((data+i)->high()-(data+i-1)->close());
	float C=fabs((data+i)->low()-(data+i-1)->close());
	
	TR1[i]=(A>B)? A:B;  TR1[i]=(TR1[i]>C)? TR1[i]:C;
	PDM[i]=(data+i)->high()-(data+i-1)->high();
	PDM[i]=(PDM[i]>0)? PDM[i]:0;
	NDM[i]=(data+i-1)->low()-(data+i)->low();
	NDM[i]=(NDM[i]>0)? NDM[i]:0;
    }
    
    const int N=7;
    for(int i=N;i<Days;i++)
    {
	TRN[i]=0;	
	PDMN[i]=0;
	NDMN[i]=0;
	
	for(int j=0;j<N;j++)
	{
	    TRN[i]+=TR1[i-j]; 
	    PDMN[i]+= PDM[i-j]; 
	    NDMN[i]+= NDM[i-j];
	}
	
	PDIN[i]=PDMN[i]/TRN[i];
	NDIN[i]=NDMN[i]/TRN[i];
	DDIN[i]=PDIN[i]-NDIN[i];
	SDIN[i]=PDIN[i]+NDIN[i];
	DX[i]=SDIN[i]-DDIN[i];   
    }
    
    float ADX[Days];
    float ADXR[Days];
    ADX[N*2]=0;
    for(int i=N ;i<2*N ;i++)  ADX[N *2]+= DX[i]/N;
	
    for(int i=2*N+1;i<Days;i++)
    {
	ADX[i]=(ADX[i-1]*6+DX[i])/7;
    }
    
    for(int i=3*N;i<Days;i++)
    {
	ADXR[i]=(ADX[i]+ADX[i-N])/2;
    }
	
    


    float MAX=PDIN[N];float MIN=NDIN[N];
    
    for(int i=N;i<Days;i++)
    {
	MAX=(MAX>PDIN[i])? MAX:PDIN[i];
	MIN=(MIN<PDIN[i])? MIN:PDIN[i];
	MAX=(MAX>NDIN[i])? MAX:NDIN[i];
	MIN=(MIN<NDIN[i])? MIN:NDIN[i];
    }
    for(int i=2*N;i<Days;i++)
    {
	MAX=(MAX>ADX[i])? MAX:ADX[i];
	MIN=(MIN<ADX[i])? MIN:ADX[i];
    }
    
    for(int i=3*N;i<Days;i++)
    {
	MAX=(MAX>ADXR[i])? MAX:ADXR[i];
	MIN=(MIN<ADXR[i])? MIN:ADXR[i];
    }
    drawMaxMin(p,0,0,x,h,ht,MAX,MIN,5);
    zw->setWorld(x,y,w,h,-0.5,MIN,((float)(Days)-0.5),MAX);
    
    for(int i=N+1;i<Days;i++)
    {
	p->setPen(Avr1Color);
	p->drawLine(zw->x(i-1),zw->y(PDIN[i-1]),zw->x(i),zw->y(PDIN[i]));
	p->setPen(Avr2Color);
	p->drawLine(zw->x(i-1),zw->y(NDIN[i-1]),zw->x(i),zw->y(NDIN[i]));
    }
    p->setPen(Avr3Color);
    for(int i=2*N+1;i<Days;i++)
    {
	p->drawLine(zw->x(i-1),zw->y(ADX[i-1]),zw->x(i),zw->y(ADX[i]));
    }
    p->setPen(Avr4Color);
    for(int i=3*N+1;i<Days;i++)
    {
	p->drawLine(zw->x(i-1),zw->y(ADXR[i-1]),zw->x(i),zw->y(ADXR[i]));
    }
    
}

void ZPLineWidget::drawEMV(QPainter* p,int x,int y,int w,int h,int ht)
{

    int Days=(*pDaysTel)->getDays();
    ZDaysStruct* data=(*pDaysTel)->getDay(0);
    float EMV[Days];  float MID[Days]; float BRO[Days]; 
    float EMVA[Days];
    
    for(int i=1;i<Days;i++)
    {
	float A=((data+i)->high()+(data+i)->low())/2;
	float B=((data+i-1)->high()+(data+i-1)->low())/2;
	MID[i]=A-B;
	BRO[i]=(data+i)->count() / ((data+i)->high()-(data+i)->low());
    }
    
    int N1=14;
    
    for(int i=N1;i<Days;i++)
    {
	EMV[i]=0;
	for(int j=0;j<N1;j++)EMV[i]+=(MID[i-j] / BRO[i-j])/ N1;
	
    }
    
    int N2=9;
    for(int i=N1+N2-1;i<Days;i++)
    {
	EMVA[i]=0;
	for(int j=0;j<N2;j++)EMVA[i]+=EMV[i-j] / N2;
	
    }
    
    float MAX=EMV[N1];float MIN=EMV[N1];
    for(int i=N1;i<Days;i++)
    {
	MAX=(MAX>EMV[i])?MAX:EMV[i];
	MIN=(MIN<EMV[i])?MIN:EMV[i];
    }
    for(int i=N1+N2-1;i<Days;i++)
    {
	MAX=(MAX>EMVA[i])?MAX:EMVA[i];
	MIN=(MIN<EMVA[i])?MIN:EMVA[i];
    }
    
    drawMaxMin(p,0,0,x,h,ht,MAX,MIN,5,5);
    zw->setWorld(x,y,w,h,-0.5,MIN,((float)(Days)-0.5),MAX);
    
    p->setPen(Avr1Color);
    for(int i=N1+1;i<Days;i++)
    {
	p->drawLine(zw->x(i-1),zw->y(EMV[i-1]),zw->x(i),zw->y(EMV[i]));
    }
    
    p->setPen(Avr2Color);
    for(int i=N1+N2;i<Days;i++)
    {
	p->drawLine(zw->x(i-1),zw->y(EMVA[i-1]),zw->x(i),zw->y(EMVA[i]));
    }
}

void ZPLineWidget::drawEXPMA(QPainter* p,int x,int y,int w,int h,int ht)
{

    int Days=(*pDaysTel)->getDays();
    ZDaysStruct* data=(*pDaysTel)->getDay(0);
    float EXPMA1[Days]; float EXPMA2[Days];  
    int N1=12;int N2=50;
    EXPMA1[1]=((data+1)->close()-(data)->close())*2.0/ (N1+1)+(data)->close();
    EXPMA2[1]=((data+1)->close()-(data)->close())*2.0/ (N2+1)+(data)->close();
    
    for(int i=2;i<Days;i++)
    {
	EXPMA1[i]=((data+i)->close()-EXPMA1[i-1])*2.0/ (N1+1)+EXPMA1[i-1];
	EXPMA2[i]=((data+i)->close()-EXPMA2[i-1])*2.0/ (N2+1)+EXPMA2[i-1];
    }
    
    
    float MAX=EXPMA1[1];float MIN=EXPMA2[1];
    for(int i=1;i<Days;i++)
    {
	MAX=(MAX>EXPMA1[i])?MAX:EXPMA1[i];
	MIN=(MIN<EXPMA1[i])?MIN:EXPMA1[i];
	MAX=(MAX>EXPMA2[i])?MAX:EXPMA2[i];
	MIN=(MIN<EXPMA2[i])?MIN:EXPMA2[i];
    }
    for(int i=0;i<Days;i++)
    {
	MAX=(MAX>(data+i)->high())?MAX:(data+i)->high();
	MIN=(MIN<(data+i)->low())?MIN:(data+i)->low();
    }
    
    drawMaxMin(p,0,0,x,h,ht,MAX,MIN,5);
    zw->setWorld(x,y,w,h,-0.5,MIN,((float)(Days)-0.5),MAX);
   
    for(int i=0;i<Days;i++)
    {
	ZDaysStruct *k=data+i;
	if(k->open() <= k->close())
	{
	    p->setPen( UpColor );
	    p->setBrush(UpColor);
	}
	else
	{
	    p->setPen( DownColor );
	    p->setBrush(DownColor);
	}
	drawRectF(p,(-0.4+i),(k->close()),(0.4+i),(k->open())); 
	p->drawLine(zw->x(i),zw->y(k->low()),zw->x(i),zw->y(k->high()));
    }
    p->setPen(Avr1Color);
    for(int i=1;i<Days;i++)
    {
	p->drawLine(zw->x(i-1),zw->y(EXPMA1[i-1]),zw->x(i),zw->y(EXPMA1[i]));
    }
    
    p->setPen(Avr2Color);
    for(int i=1;i<Days;i++)
    {
	p->drawLine(zw->x(i-1),zw->y(EXPMA2[i-1]),zw->x(i),zw->y(EXPMA2[i]));
    }
}

void ZPLineWidget::drawKDJ(QPainter* p,int x,int y,int w,int h,int ht)
{

    int Days=(*pDaysTel)->getDays();
    ZDaysStruct* data=(*pDaysTel)->getDay(0);
    float RSV[Days]; float K[Days]; float D[Days]; float J[Days];  
    int N1=9;int N2=3; int N3=3;
    
    for(int i=N1-1;i<Days;i++)
    {
	float Ln=0;float Hn=0;
	for(int j=0;j<N1;j++)
	{
	    Ln+=(data+i-j)->low()/N1;
	    Hn+=(data+i-j)->high()/N1;
	}
	RSV[i]=((data+i)->close()-Ln)/ (Hn-Ln)*100.0;
    }
    
    K[N1-1]=RSV[N1-1];
    for(int i=N1;i<Days;i++)
    {
	K[i]=K[i-1]*(N2-1)/ N2+RSV[i]/ N2;
	
    }
    
    D[N1-1]=RSV[N1-1];
    for(int i=N1;i<Days;i++)
    {
	D[i]=D[i-1]*(N3-1)/ N3+K[i]/ N3;
	
    }
    
    for(int i=N1-1;i<Days;i++)
    {
	J[i]=D[i]*3-K[i]*2;
    }
    
    float MAX=K[N1-1];float MIN=K[N1-1];
    for(int i=N1-1;i<Days;i++)
    {
	MAX=(MAX>K[i])?MAX:K[i];
	MIN=(MIN<K[i])?MIN:K[i];
	MAX=(MAX>D[i])?MAX:D[i];
	MIN=(MIN<D[i])?MIN:D[i];
	MAX=(MAX>J[i])?MAX:J[i];
	MIN=(MIN<J[i])?MIN:J[i];
    }
    
    drawMaxMin(p,0,0,x,h,ht,MAX,MIN,5);
    zw->setWorld(x,y,w,h,-0.5,MIN,((float)(Days)-0.5),MAX);
   
    for(int i=N1;i<Days;i++)
    {
	p->setPen(Avr1Color);
	p->drawLine(zw->x(i-1),zw->y(K[i-1]),zw->x(i),zw->y(K[i]));
	p->setPen(Avr2Color);
	p->drawLine(zw->x(i-1),zw->y(D[i-1]),zw->x(i),zw->y(D[i]));
	p->setPen(Avr3Color);
	p->drawLine(zw->x(i-1),zw->y(J[i-1]),zw->x(i),zw->y(J[i]));
    }
}

void ZPLineWidget::drawMIKE(QPainter* p,int x,int y,int w,int h,int ht)
{

    int Days=(*pDaysTel)->getDays();
    ZDaysStruct* data=(*pDaysTel)->getDay(0);
    float TPX[Days]; float TPY[Days]; 
    float WR[Days]; float MR[Days]; 		float SR[Days];
    float WS[Days]; float MS[Days]; 	float SS[Days];
   
    int N1=10;int N2=12;
    
    for(int i=0;i<Days;i++)
    {
	TPX[i]=((data+i)->high()+(data+i)->low()+(data+i)->close())/3;
    }
    for(int i=N1-1;i<Days;i++)
    {
	TPY[i]=0;
	for(int j=0;j<N1;j++)
	{
	    TPY[i]+=TPX[i-j]/ N1;
	}
    }
    
    float Hn[Days];float Ln[Days];
    for(int i=N2-1;i<Days;i++)
    {
	Hn[i]=0;	Ln[i]=0;
	for(int j=0;j<N2;j++)
	{
	    Hn[i]+=(data+i-j)->high()/ N2;
	    Ln[i]+=(data+i-j)->low()/ N2;
	}
    }
    
    for(int i=N2-1;i<Days;i++)
    {
	WR[i]=TPY[i]+(TPY[i]-Ln[i]);
	MR[i]=TPY[i]+(Hn[i]-Ln[i]);
	SR[i]=2*Hn[i]-Ln[i];
    }
    
    for(int i=N2-1;i<Days;i++)
    {
	WS[i]=TPY[i]-(Hn[i]-TPY[i]);
	MS[i]=TPY[i]-(Hn[i]-Ln[i]);
	SS[i]=2*Ln[i]-Hn[i];
    }
    
    float MAX=WR[N2-1];float MIN=WR[N2-1];
    for(int i=N2-1;i<Days;i++)
    {
	MAX=(MAX>WR[i])?MAX:WR[i];
	MIN=(MIN<WR[i])?MIN:WR[i];
	MAX=(MAX>MR[i])?MAX:MR[i];
	MIN=(MIN<MR[i])?MIN:MR[i];
	MAX=(MAX>SR[i])?MAX:SR[i];
	MIN=(MIN<SR[i])?MIN:SR[i];
	
	MAX=(MAX>WS[i])?MAX:WS[i];
	MIN=(MIN<WS[i])?MIN:WS[i];
	MAX=(MAX>MS[i])?MAX:MS[i];
	MIN=(MIN<MS[i])?MIN:MS[i];
	MAX=(MAX>SS[i])?MAX:SS[i];
	MIN=(MIN<SS[i])?MIN:SS[i];
    }
    
    drawMaxMin(p,0,0,x,h,ht,MAX,MIN,5);
    zw->setWorld(x,y,w,h,-0.5,MIN,((float)(Days)-0.5),MAX);
   
    for(int i=N2;i<Days;i++)
    {
	p->setPen(Line1Color);
	p->drawLine(zw->x(i-1),zw->y(WR[i-1]),zw->x(i),zw->y(WR[i]));
	p->setPen(Line2Color);
	p->drawLine(zw->x(i-1),zw->y(MR[i-1]),zw->x(i),zw->y(MR[i]));
	p->setPen(Line3Color);
	p->drawLine(zw->x(i-1),zw->y(SR[i-1]),zw->x(i),zw->y(SR[i]));
	p->setPen(Line4Color);
	p->drawLine(zw->x(i-1),zw->y(WS[i-1]),zw->x(i),zw->y(WS[i]));
	p->setPen(Line5Color);
	p->drawLine(zw->x(i-1),zw->y(MS[i-1]),zw->x(i),zw->y(MS[i]));
	p->setPen(Line6Color);
	p->drawLine(zw->x(i-1),zw->y(SS[i-1]),zw->x(i),zw->y(SS[i]));
    }
}

void ZPLineWidget::drawMACD(QPainter* p,int x,int y,int w,int h,int ht)
{

    int Days=(*pDaysTel)->getDays();
    ZDaysStruct* data=(*pDaysTel)->getDay(0);
    float DIF[Days]; float DEA[Days]; float BAR[Days];
    float EMA1[Days]; float EMA2[Days];
 
    int N1=12;int N2=26;	int N3=10;
    
    EMA1[0]=(data)->close();
    EMA2[0]=(data)->close();
    for(int i=1;i<Days;i++)
    {
	EMA1[i]=(data+i)->close()* 2/ (N1+1)+ EMA1[i-1] * (N1-1)/ (N1+1) ;
	EMA2[i]=(data+i)->close()* 2/ (N2+1)+ EMA2[i-1] * (N2-1)/ (N2+1) ;
	
    }
    
    for(int i=0;i<Days;i++)
    {
	DIF[i]=EMA1[i]-EMA2[i];
    }
    
    for(int i=N3-1;i<Days;i++)
    {
	DEA[i]=0;	
	for(int j=0;j<N3;j++)
	{
	    DEA[i]+=DIF[i-j]/ N3;
	}
	BAR[i]=(DIF[i]-DEA[i])*2;
    }
    
    
    float MAX=BAR[N3-1];float MIN=BAR[N3-1];
    for(int i=N3-1;i<Days;i++)
    {
	MAX=(MAX>BAR[i])?MAX:BAR[i];
	MIN=(MIN<BAR[i])?MIN:BAR[i];
	MAX=(MAX>DEA[i])?MAX:DEA[i];
	MIN=(MIN<DEA[i])?MIN:DEA[i];
    }
    for(int i=0;i<Days;i++)
    {
	MAX=(MAX>DIF[i])?MAX:DIF[i];
	MIN=(MIN<DIF[i])?MIN:DIF[i];
    }
    MAX=fabs(MAX); 	MIN=fabs(MIN);
    MAX=(MAX>MIN)?MAX:MIN;
    MIN=-MAX;
    
    drawMaxMin(p,0,0,x,h,ht,MAX,MIN,5,2);
    zw->setWorld(x,y,w,h,-0.5,MIN,((float)(Days)-0.5),MAX);
   
    for(int i=1;i<Days;i++)
    {
	p->setPen(Line1Color);
	p->drawLine(zw->x(i-1),zw->y(DIF[i-1]),zw->x(i),zw->y(DIF[i]));
    }
    for(int i=N3;i<Days;i++)
    {
	p->setPen(Line2Color);
	p->drawLine(zw->x(i-1),zw->y(DEA[i-1]),zw->x(i),zw->y(DEA[i]));
    }
   
    for(int i=N3-1;i<Days;i++)
    {
	ZDaysStruct *k=data+i;
	if(k->open() <= k->close())
	{
	    p->setPen( UpColor );
	}
	else
	{
	    p->setPen( DownColor );
	}

	p->drawLine(zw->x(i),zw->y(0.0),zw->x(i),zw->y(BAR[i]));
    }
  
}


void ZPLineWidget::drawOBV(QPainter* p,int x,int y,int w,int h,int ht)
{

    int Days=(*pDaysTel)->getDays();
    ZDaysStruct* data=(*pDaysTel)->getDay(0);
    float OBV[Days];
    
    OBV[0]=data->count();
    OBV[0]=(data->open()<data->close())?OBV[0]:-OBV[0];
    for(int i=1;i<Days;i++)
    {
	OBV[i]=(data+i)->count();
	OBV[i]=((data+i-1)->close()<(data+i)->close())?OBV[i]:-OBV[i];
	OBV[i]+=OBV[i-1];
    }
    
    float MAX=OBV[0];float MIN=OBV[0];
    for(int i=0;i<Days;i++)
    {
	MAX=(MAX>OBV[i])?MAX:OBV[i];
	MIN=(MIN<OBV[i])?MIN:OBV[i];
    }
    
    drawMaxMin(p,0,0,x,h,ht,MAX,MIN,5);
    zw->setWorld(x,y,w,h,-0.5,MIN,((float)(Days)-0.5),MAX);
   
    for(int i=1;i<Days;i++)