127 lines
4.5 KiB
Plaintext
127 lines
4.5 KiB
Plaintext
//+------------------------------------------------------------------+
|
|
//| FvgDraw.mqh — vẽ iTF FVG + Premium/Discount trên chart |
|
|
//+------------------------------------------------------------------+
|
|
#ifndef ICT2026_FVGDRAW_MQH
|
|
#define ICT2026_FVGDRAW_MQH
|
|
|
|
#include <ICT2026/Config.mqh>
|
|
#include <ICT2026/Fvg.mqh>
|
|
|
|
const string ICT26_FVG_PFX = "ICT26_FVG_";
|
|
|
|
void IctFvgDraw_DeleteAll()
|
|
{
|
|
const long ch = ChartID();
|
|
for(int i = ObjectsTotal(ch, 0, -1) - 1; i >= 0; i--)
|
|
{
|
|
const string name = ObjectName(ch, i, 0, -1);
|
|
if(StringFind(name, ICT26_FVG_PFX) == 0)
|
|
ObjectDelete(ch, name);
|
|
}
|
|
}
|
|
|
|
void IctFvgDraw_Rect(const string name,
|
|
const datetime t1, const double p1,
|
|
const datetime t2, const double p2,
|
|
const color clr, const bool fill)
|
|
{
|
|
const long ch = ChartID();
|
|
if(ObjectFind(ch, name) < 0)
|
|
ObjectCreate(ch, name, OBJ_RECTANGLE, 0, t1, p1, t2, p2);
|
|
|
|
ObjectSetInteger(ch, name, OBJPROP_COLOR, clr);
|
|
ObjectSetInteger(ch, name, OBJPROP_FILL, fill);
|
|
ObjectSetInteger(ch, name, OBJPROP_BACK, true);
|
|
ObjectSetInteger(ch, name, OBJPROP_SELECTABLE, false);
|
|
ObjectMove(ch, name, 0, t1, p1);
|
|
ObjectMove(ch, name, 1, t2, p2);
|
|
}
|
|
|
|
void IctFvgDraw_HLine(const string name, const datetime t1, const datetime t2,
|
|
const double price, const color clr, const ENUM_LINE_STYLE style)
|
|
{
|
|
const long ch = ChartID();
|
|
if(ObjectFind(ch, name) < 0)
|
|
ObjectCreate(ch, name, OBJ_TREND, 0, t1, price, t2, price);
|
|
|
|
ObjectSetInteger(ch, name, OBJPROP_COLOR, clr);
|
|
ObjectSetInteger(ch, name, OBJPROP_STYLE, style);
|
|
ObjectSetInteger(ch, name, OBJPROP_WIDTH, 1);
|
|
ObjectSetInteger(ch, name, OBJPROP_RAY_RIGHT, false);
|
|
ObjectSetInteger(ch, name, OBJPROP_BACK, true);
|
|
ObjectSetInteger(ch, name, OBJPROP_SELECTABLE, false);
|
|
ObjectMove(ch, name, 0, t1, price);
|
|
ObjectMove(ch, name, 1, t2, price);
|
|
}
|
|
|
|
void IctFvgDraw_Label(const string name, const datetime t, const double price,
|
|
const string text, const color clr)
|
|
{
|
|
const long ch = ChartID();
|
|
if(ObjectFind(ch, name) < 0)
|
|
ObjectCreate(ch, name, OBJ_TEXT, 0, t, price);
|
|
|
|
ObjectMove(ch, name, 0, t, price);
|
|
ObjectSetString(ch, name, OBJPROP_TEXT, text);
|
|
ObjectSetInteger(ch, name, OBJPROP_COLOR, clr);
|
|
ObjectSetInteger(ch, name, OBJPROP_FONTSIZE, InpChartLabelFontSize);
|
|
ObjectSetString(ch, name, OBJPROP_FONT, "Arial Bold");
|
|
ObjectSetInteger(ch, name, OBJPROP_ANCHOR, ANCHOR_LEFT_LOWER);
|
|
ObjectSetInteger(ch, name, OBJPROP_SELECTABLE, false);
|
|
}
|
|
|
|
void IctFvgDraw_Render(const string sym)
|
|
{
|
|
if(!InpDrawFvgZones)
|
|
{
|
|
IctFvgDraw_DeleteAll();
|
|
return;
|
|
}
|
|
|
|
IctFvgDraw_DeleteAll();
|
|
|
|
for(int i = 0; i < g_ictFvgCount; i++)
|
|
{
|
|
if(!IctFvg_MatchesBias(g_ictFvgZones[i]))
|
|
continue;
|
|
|
|
const string id = IntegerToString((long)g_ictFvgZones[i].id);
|
|
const string pfx = ICT26_FVG_PFX + id + "_";
|
|
|
|
const datetime fvgStart = g_ictFvgZones[i].createdTime;
|
|
const datetime fvgEnd = IctFvg_GetFvgDrawTimeEnd(sym, InpFvgTf, g_ictFvgZones[i]);
|
|
|
|
color fvgClr = (g_ictFvgZones[i].side == ICT_FVG_BULL) ? InpFvgBullColor : InpFvgBearColor;
|
|
if(g_ictFvgZones[i].state == ICT_FVG_USED)
|
|
fvgClr = InpFvgUsedColor;
|
|
|
|
IctFvgDraw_Rect(pfx + "BOX", fvgStart, g_ictFvgZones[i].upper,
|
|
fvgEnd, g_ictFvgZones[i].lower, fvgClr, true);
|
|
|
|
if(g_ictFvgZones[i].pdHigh > g_ictFvgZones[i].pdLow && g_ictFvgZones[i].pdEq > 0.0 &&
|
|
g_ictFvgZones[i].pdRangeStart > 0)
|
|
{
|
|
const datetime pdStart = g_ictFvgZones[i].pdRangeStart;
|
|
const datetime pdEnd = IctFvg_GetPdDrawTimeEnd(g_ictFvgZones[i]);
|
|
|
|
IctFvgDraw_Rect(pfx + "PD_PRE", pdStart, g_ictFvgZones[i].pdHigh,
|
|
pdEnd, g_ictFvgZones[i].pdEq, InpPdPremiumColor, true);
|
|
IctFvgDraw_Rect(pfx + "PD_DIS", pdStart, g_ictFvgZones[i].pdEq,
|
|
pdEnd, g_ictFvgZones[i].pdLow, InpPdDiscountColor, true);
|
|
IctFvgDraw_HLine(pfx + "PD_EQ", pdStart, pdEnd,
|
|
g_ictFvgZones[i].pdEq, clrWhite, STYLE_DOT);
|
|
}
|
|
|
|
string tag = StringFormat("iFVG %s %s", IctFvgSideText(g_ictFvgZones[i].side),
|
|
IctFvgStateText(g_ictFvgZones[i].state));
|
|
if(g_ictFvgZones[i].pdZone != ICT_PD_NONE)
|
|
tag += " " + IctPdZoneText(g_ictFvgZones[i].pdZone);
|
|
|
|
IctFvgDraw_Label(pfx + "LBL", fvgEnd, g_ictFvgZones[i].upper, tag, fvgClr);
|
|
}
|
|
|
|
ChartRedraw();
|
|
}
|
|
|
|
#endif
|