Hola a todos.Soy nuevo en el foro aunque lleva muchos años trabajando con prorealtime y en el mundo de la bolsa.En primer lugar agradeceros la gran labor que realiza la gente de este foro.

En segundo lugar agradecería que( @nicolas )o  alguien del foro fuera capaz de pasar este código a prorealtime.

Un saludo.

CÓDIGO:

//+——————————————————————————————-+
//| |
//| SonicR Solid Dragon-Trend.mq4 |
//| |
//+——————————————————————————————-+

/*———————————————————————————————

———————————————————————————————-
Suggested Colors White Chart Black Chart Remarks

indicator_color1-2 C’221,238,255′ C’030,032,072′ H/L Histo Fill
indicator_color3-4 C’210,233,255′ C’034,037,083′ H/L MA Fill
indicator_color5 C’240,249,255′ C’020,020,020′ Center Area
indicator_color6 C’032,143,255′ C’079,102,198′ Center Line
indicator_color7 Black MediumVioletRed Trend Line
———————————————————————————————*/
//+——————————————————————————————-+
//| Indicator Global Inputs |
//+——————————————————————————————-+
#property indicator_chart_window
#property indicator_buffers 7

//Dragon-
#property indicator_color1 C’030,032,072′ //high histo fill
#property indicator_color2 C’030,032,072′ //low histo fill
#property indicator_color3 C’034,037,083′ //high ma fill
#property indicator_color4 C’034,037,083′ //low ma fill
#property indicator_color5 C’020,020,020′ //center area
#property indicator_color6 C’079,102,198′ //center line

#property indicator_style1 STYLE_SOLID
#property indicator_style2 STYLE_SOLID
#property indicator_style3 STYLE_SOLID
#property indicator_style4 STYLE_SOLID
#property indicator_style5 STYLE_SOLID
#property indicator_style6 STYLE_SOLID

#property indicator_width1 3
#property indicator_width2 3
#property indicator_width3 3
#property indicator_width4 3
#property indicator_width5 5
#property indicator_width6 1

//Trend-
#property indicator_color7 MediumVioletRed
#property indicator_width7 1
#property indicator_style7 STYLE_SOLID

//global external inputs
extern bool Indicator_On = true;
extern bool Show_Trend = true;
extern int Display_Max_TF = 43200;
extern string TF_Choices = “1-5-15-30-60-240-1440-10080-43200”;

//Global Buffers and Variables
bool Deinitialized;
int Chart_Scale,i,BarShift,counted_bars,limit;
string ShortName;

//Dragon-
int Bar_Width,Bands;
double DragonHigh[],DragonLow[],DragonTop[],
DragonBot[],DragonCntrArea[],DragonCntrLine[];
string Dragontype = “ema”;
int Dragon_Period = 34;
int Dragon_Type = 1;

//Trend-
double Trend[];
string Trendtype = “ema”;
int Trend_Period = 89;
int Trend_Type = 1;

/*General notes:
MAType = 0=SMA,1=EMA,2=SMMA,3=LWMA
MAPrice = 0=CLOSE,1=OPEN,2=HIGH,3=LOW,4=MEDIAN,5=PP,6=WEIGHT
*/
//+——————————————————————————————-+
//| Indicator Initialization |
//+——————————————————————————————-+
int init()
{
Deinitialized = false;

//Determine the current chart scale (chart scale number should be 0-5)
Chart_Scale = ChartScaleGet();

//Set Dragon band and bar widths per chart zoom selection
if(Chart_Scale == 0) {Bar_Width = 1; Bands = 1;}
else {if(Chart_Scale == 1) {Bar_Width = 2; Bands = 1;}
else {if(Chart_Scale == 2) {Bar_Width = 3; Bands = 3;}
else {if(Chart_Scale == 3) {Bar_Width = 5; Bands = 7;}
else {if(Chart_Scale == 4) {Bar_Width = 9; Bands = 14;}
else {if(Chart_Scale == 5) {Bar_Width = 17; Bands = 26;} }}}}}

//Indicators- Dragon
//Area fill either side of center
SetIndexBuffer(0, DragonHigh);
SetIndexStyle(0, DRAW_HISTOGRAM, 0, Bar_Width);
SetIndexEmptyValue(0,0);
SetIndexBuffer(1, DragonLow);
SetIndexStyle(1, DRAW_HISTOGRAM, 0, Bar_Width);
SetIndexEmptyValue(1,0);
//Area fill top and bottom
SetIndexBuffer(2, DragonTop);
SetIndexStyle(2, DRAW_LINE, 0, Bands);
SetIndexEmptyValue(2,0);
SetIndexBuffer(3, DragonBot);
SetIndexStyle(3, DRAW_LINE, 0, Bands);
SetIndexEmptyValue(3,0);
//Center line Area
SetIndexBuffer(4, DragonCntrArea);
SetIndexStyle(4, DRAW_LINE);
SetIndexEmptyValue(4,0);
//Center line
SetIndexBuffer(5, DragonCntrLine);
SetIndexStyle(5, DRAW_LINE);
SetIndexEmptyValue(5,0);

//Indicators- Trend
if(Show_Trend) {
SetIndexBuffer(6, Trend);
SetIndexStyle(6, DRAW_LINE);
SetIndexEmptyValue(6,0); }

//Indicator ShortName
IndicatorShortName (“SonicR Filled Dragon-Trend “);

return(0);
}

//+——————————————————————————————-+
//| Indicator De-initialization |
//+——————————————————————————————-+
int deinit()
{
//Comment(“”);
return(0);
}

//+——————————————————————————————-+
//| Indicator Start |
//+——————————————————————————————-+
int start()
{
//If indicator is “Off” or chart TF is out of range deinitialize only once, not every tick.
if((!Indicator_On) || (Period() > Display_Max_TF))
{
if (!Deinitialized) {deinit(); Deinitialized = true;}
return(0);
}

//Confirm range of chart bars for calculations
//check for possible errors
counted_bars = IndicatorCounted();
if(counted_bars < 0) return(-1);
//last counted bar will be recounted
if(counted_bars > 0) counted_bars–;
limit = Bars – counted_bars;

//Begin the loop of calculations for the range of chart bars.
for(i = limit – 1; i >= 0; i–)
{
//Dragon
BarShift = iBarShift(NULL,NULL,Time[i],true);
DragonHigh[i] = iMA(NULL,NULL,Dragon_Period,0,Dragon_Type,PRICE_HIGH,BarShift);
DragonLow[i] = iMA(NULL,NULL,Dragon_Period,0,Dragon_Type,PRICE_LOW,BarShift);
DragonTop[i] = iMA(NULL,NULL,Dragon_Period,0,Dragon_Type,PRICE_HIGH,BarShift);
DragonBot[i] = iMA(NULL,NULL,Dragon_Period,0,Dragon_Type,PRICE_LOW,BarShift);
DragonCntrArea[i] = iMA(NULL,NULL,Dragon_Period,0,Dragon_Type,PRICE_CLOSE,BarShift);
DragonCntrLine[i] = iMA(NULL,NULL,Dragon_Period,0,Dragon_Type,PRICE_CLOSE,BarShift);
//Trend
if(Show_Trend) {
BarShift = iBarShift(NULL,NULL,Time[i],true);
Trend[i]= iMA(NULL,NULL,Trend_Period,0,Trend_Type,PRICE_CLOSE,BarShift); }
}

return(0);
}

//+——————————————————————————————-+
//| Subroutine: Set up to get the chart scale number |
//+——————————————————————————————-+
void OnChartEvent(const int id, const long &lparam, const double &dparam, const string &sparam)
{
Chart_Scale = ChartScaleGet();
init();
}

//+——————————————————————————————-+
//| Subroutine: Get the chart scale number |
//+——————————————————————————————-+
int ChartScaleGet()
{
long result = -1;
ChartGetInteger(0,CHART_SCALE,0,result);
return((int)result);
}

//+——————————————————————————————-+
//| Indicator End |
//+——————————————————————————————+