//+------------------------------------------------------------------+
//|                                                      VSA_YJZ.mq4 |
//|                              Copyright © 2009, yijomza@gmail.com |
//|                                                yijomza@gmail.com |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2009, yijomza@gmail.com."
#property link      "yijomza@gmail.com"

#property indicator_chart_window
//----Input

extern int  txtDegree =45;
extern int  SizeText =9;
extern int SpreadPeriod=20
                        ,VolumePeriod=20;
extern color TextColor=Orange;

//---- buffers

int o;
int c=0;
string updnbar,spreadtype,volumetype,closebar,VSAType,newVSA;

//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- indicators
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
//----

//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
//----
   static int oldBars=0;
   int counted_bars=IndicatorCounted();
   bool isBuy,isSell;

   if(counted_bars<0)
      return(-1);
   if(counted_bars>0)
      counted_bars--;
   int limit=MathMin(Bars-counted_bars,Bars-1);
   if(oldBars!=Bars)
      //for(c=1000;c>=0;c--)
      for(int i=0; i < (int) limit; c++)
        {
/*
double upArrow1   = iCustom(NULL, PERIOD_CURRENT, "Trade-Confirmed-Indicator",100,1,16777184,8421504,8421504,16748574,255,0,16777215,true,false,false,true,16776960,65535,65280,255,1,0,0,0,0);
double downArrow1 = iCustom(NULL, PERIOD_CURRENT, "Trade-Confirmed-Indicator",100,1,16777184,8421504,8421504,16748574,255,0,16777215,true,false,false,true,16776960,65535,65280,255,0,1,0,0,0);
double upArrow2   = iCustom(NULL, PERIOD_CURRENT, "Trade-Confirmed-Indicator",100,1,16777184,8421504,8421504,16748574,255,0,16777215,true,false,false,true,16776960,65535,65280,255,0,0,1,0,0);
double downArrow2 = iCustom(NULL, PERIOD_CURRENT, "Trade-Confirmed-Indicator",100,1,16777184,8421504,8421504,16748574,255,0,16777215,true,false,false,true,16776960,65535,65280,255,0,0,0,1,0);
*/         
double upArrow1   = iCustom(NULL, PERIOD_CURRENT, "Trade-Confirmed-Indicator",1,0,0,0,0);
double downArrow1 = iCustom(NULL, PERIOD_CURRENT, "Trade-Confirmed-Indicator",0,1,0,0,0);
double upArrow2   = 0;//iCustom(NULL, PERIOD_CURRENT, "Trade-Confirmed-Indicator",0,0,1,0,0);
double downArrow2 = 0;//iCustom(NULL, PERIOD_CURRENT, "Trade-Confirmed-Indicator",0,0,0,1,0);
         
         /*
         Trade-Confirmed-Indicator parameters:
         CountBars=100
         Corner=1
         BGcolor=16777184
         NeutralBarClr=8421504
         BuyBarClr=16748574
         SellBarClr=255
         TextClr=0
         PercentClr=16777215
         c50=--------------- Notifications --------------
         alertsMessage=true
         alertsNotify=false
         alertsEmail=false
         alertsSound=true
         c51=------------- Arrows Settings --------------
         upArrowColor1=16776960
         dnArrowColor1=65535
         upArrowColor2=65280
         dnArrowColor2=255

         */

         double lossArrow  = 0;//1;
         double itfm      = iCustom(NULL, PERIOD_CURRENT, "itmf_sigalert",14,5,0.618,0,1,0);
         double trend_up = iCustom(NULL, 0, "pzlopeztrend", 0, 1,0);
         double trend_down = iCustom(NULL, 0, "pzlopeztrend", 1, 1,0);
         
         if(upArrow1 || downArrow1 || upArrow2 || downArrow2 ||itfm ||trend_up ||trend_down )
           {
            if(upArrow1)
               Print("upArrow1 =  "+upArrow1);
            if(downArrow1)
               Print("downArrow1 =  "+downArrow1);
            if(upArrow2)
               Print("upArrow2 =  "+upArrow2);
            if(downArrow2)
               Print("downArrow2 =  "+downArrow2);
            if(itfm)
               Print("itfm =  "+itfm);
               if(trend_up)
               Print("trend_up =  "+trend_up);
               if(trend_down)
               Print("trend_down =  "+trend_down);
           }
         else
            Print("not right");
         return(GetLastError());
         
       if( trend_up && ( itfm >0 ) && upArrow1<=0 && upArrow2<0 )  isBuy= true; 
       if( trend_down && ( itfm >0 ) && upArrow1<=0 && upArrow2<0 ) isSell=true; //itfm[1]*0.05 < itfm[0] ||
        }
        
       Comment("Decision: isBuy",isBuy , "isSell ",isSell);
  }