//+------------------------------------------------------------------+
//| Magnified Market Price.mq4        ver1.4             by Habeeb   |
//|                                                                  |
//| Modified by Robert Hill to output any of 5 values                |
//|   Current Bid                                                    |
//|   Difference = Bid - Yesterdays close                            |
//|   Percent = (Difference / Yesterdays close ) * 100               |
//|   Current spread                                                 |
//|   User Text                                                      |
//+------------------------------------------------------------------+
#property indicator_chart_window
//----
  extern string w = "Which Price?";
  extern string w1 = " 1. Bid";
  extern string w2 = " 2. Difference";
  extern string w3 = " 3. Percent";
  extern string w4 = " 4. Current Spread";
  extern string w5 = " 5. User Text";
  extern int    which = 1;
  extern string UserText = "MyTemplate";
  extern string note1="Change font colors automatically? True = Yes";
  extern bool   Bid_Ask_Colors=True;
  extern string note2="Default Font Color";
  extern color  FontColor=Red;
  extern string note3="Font Size";
  extern int    FontSize=32;
  extern string note4="Font Type";
  extern string FontType="Arial Black";
  extern string note5="Display the price in what corner?";
  extern string note6="Upper left=0; Upper right=1";
  extern string note7="Lower left=2; Lower right=3";
  extern int    WhatCorner=1;
//----
  double myPoint;
  double        Old_Price;
  string        LabelID;
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
int init()
  {
    LabelID = "Market_Price_Label" + DoubleToStr(which,0);
    myPoint = SetPoint();
   return(0);
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
int deinit()
  {
   ObjectDelete(LabelID);
//----
   return(0);
  }
//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
int start()
  {
   string Market_Price;
   double myClose, PriceDif, PricePercent;
   double spread;
   switch (which)
   {
   case 1 : Market_Price="Bid : " + DoubleToStr(Bid, Digits);
            if (Bid_Ask_Colors==True)
            {
               if (Bid > Old_Price) FontColor=LawnGreen;
               if (Bid < Old_Price) FontColor=Red;
               Old_Price=Bid;
            }
            break;
   case 2 : myClose = iClose(NULL, PERIOD_D1, 1);
            PriceDif = Bid - myClose;
            Market_Price = "Dif : " + DoubleToStr(PriceDif, Digits);
            if (Bid_Ask_Colors==True)
            {
               if (Bid > myClose) FontColor=LawnGreen; else FontColor=Red;
            }
            break;
   case 3 : myClose = iClose(NULL, PERIOD_D1, 1);
            PricePercent = ((Bid - myClose) / myClose)* 100.0;
            Market_Price = "Percent : " + DoubleToStr(PricePercent, Digits);
            
            if (Bid_Ask_Colors==True)
            {
               if (Bid > myClose) FontColor=LawnGreen; else FontColor=Red;
            }

            break;
   case 4 : spread = (Ask - Bid) / myPoint;
            Market_Price = "Spread : " + DoubleToStr(spread,1);
            if (Bid_Ask_Colors==True) FontColor = LawnGreen;
            break;
   case 5 : Market_Price = UserText;
            
   }
    
//----   
   ObjectCreate(LabelID, OBJ_LABEL, 0, 0, 0);
   ObjectSetText(LabelID, Market_Price, FontSize, FontType, FontColor);
   ObjectSet(LabelID, OBJPROP_CORNER, WhatCorner);
   ObjectSet(LabelID, OBJPROP_XDISTANCE, 1);
   ObjectSet(LabelID, OBJPROP_YDISTANCE, 1);
  }

double SetPoint()
{
   double mPoint;
   
   if (Digits < 4)
      mPoint = 0.01;
   else
      mPoint = 0.0001;
   
   return(mPoint);
}

//+------------------------------------------------------------------+