Supply Demand.mq4 |
//|

property version "2.01"

property description "———————————————"

property description "EA、指标公式分享"

property description "EA、

property description "———————————————"

property description

property description

property description

property description "———————————————"

property indicator_chart_window

property indicator_buffers 2

//AHTF Timeframe template copy and paste start11
enum enTimeFrames
{
tf_cu = PERIOD_CURRENT, // Current time frame
tf_m1 = PERIOD_M1, // 1 minute
tf_m5 = PERIOD_M5, // 5 minutes
tf_m15 = PERIOD_M15, // 15 minutes
tf_m30 = PERIOD_M30, // 30 minutes
tf_h1 = PERIOD_H1, // 1 hour
tf_h4 = PERIOD_H4, // 4 hours
tf_d1 = PERIOD_D1, // Daily
tf_w1 = PERIOD_W1, // Weekly
tf_mn1 = PERIOD_MN1, // Monthly
tf_n1 = -1, // First higher time frame
tf_n2 = -2, // Second higher time frame
tf_n3 = -3, // Third higher time frame
tf_n4 = -4 // Fourth higher time frame
};
//AHTF Timeframe template copy and paste end11

//AHTF Timeframe template copy and paste start12
extern enTimeFrames TimeFrame = tf_cu; // Time frame
//AHTF Timeframe template copy and paste end12

extern bool draw_zones = true;
extern bool solid_zones = true;
extern bool solid_retouch = true;
extern bool recolor_retouch = true;
extern bool recolor_weak_retouch = false;
extern bool zone_strength = true;
extern bool no_weak_zones = true;
extern bool draw_edge_price = true;
extern color edge_price_color = clrDarkGray;
extern int zone_width = 1;
extern bool zone_fibs = false;
extern int fib_style = 0;
extern bool HUD_on = false;
extern bool timer_on = false;
extern int layer_zone = 0;
extern int layer_HUD = 20;
extern int corner_HUD = 2;
extern int pos_x = 100;
extern int pos_y = 20;
extern bool alert_on = false;
extern bool alert_popup = false;
extern string alert_sound = "alert.wav";
extern color color_sup_strong = clrIndianRed;
extern color color_sup_weak = clrOlive;
extern color color_sup_retouch = clrSandyBrown;
extern color color_dem_strong = clrSteelBlue;
extern color color_dem_weak = clrLightSteelBlue;
extern color color_dem_retouch = clrLightSteelBlue;
extern color color_fib = clrDodgerBlue;
extern color color_HUD_tf = clrDimGray;
extern color color_arrow_up = clrSeaGreen;
extern color color_arrow_dn = clrCrimson;
extern color color_timer_back = clrDarkGray;
extern color color_timer_bar = clrRed;
extern color color_shadow = clrDarkSlateGray;

extern bool limit_zone_vis = false;
extern bool same_tf_vis = true;
extern bool show_on_m1 = false;
extern bool show_on_m5 = true;
extern bool show_on_m15 = false;
extern bool show_on_m30 = false;
extern bool show_on_h1 = false;
extern bool show_on_h4 = false;
extern bool show_on_d1 = false;
extern bool show_on_w1 = false;
extern bool show_on_mn = false;

extern int Price_Width = 1;

extern int time_offset = 0;

extern bool globals = false;

//Forex-Station button template start41; copy and paste
extern string buttonnote1 = "——————————";
extern int btn_Subwindow = 0; // What window to put the button on. If <0, the button will use the same sub-window as the indicator.
extern ENUM_BASE_CORNER btn_corner = CORNER_LEFT_UPPER; // button corner on chart for anchoring
extern string btn_text = "S&R"; // a button name
extern string btn_Font = "Arial"; // button font name
extern int btn_FontSize = 9; // button font size
extern color btn_text_ON_color = clrLime; // ON color when the button is turned on
extern color btn_text_OFF_color = clrRed; // OFF color when the button is turned off
extern color btn_background_color = clrDimGray; // background color of the button
extern color btn_border_color = clrBlack; // border color the button
extern int button_x = 20; // x coordinate of the button
extern int button_y = 25; // y coordinate of the button
extern int btn_Width = 80; // button width
extern int btn_Height = 20; // button height
extern string UniqueButtonID = "SupplyDemandZones"; // Unique ID for each button
extern string button_note2 = "——————————";

bool show_data, recalc=false;
string IndicatorObjPrefix, buttonId;

double BuferUp1[];
double BuferDn1[];

double sup_RR[4];
double dem_RR[4];
double sup_width,dem_width;

string l_hud,l_zone;
int HUD_x;
string font_HUD = "Arial";
int font_HUD_size = 20;
string font_HUD_price = "Arial Bold";
int font_HUD_price_size = 12;
int arrow_UP = 0x70;
int arrow_DN = 0x71;
string font_arrow = "WingDings 3";
int font_arrow_size = 40;
int font_pair_size = 8;

string arrow_glance;
color color_arrow;
int visible;
int rotation=270;
int lenbase;
string s_base="|||||||||||||||||||||||";
string timer_font="Arial Bold";
int size_timer_font=8;

double min,max;
double iPeriod[4] = {3,8,13,34};
int Dev[4] = {2,5,8,13};
int Step[4] = {2,3,5,8};
datetime t1,t2;
double p1,p2;
string pair;
double point;
int digits;
int tf;
string TAG;

double fib_sup,fib_dem;
int SupCount,DemCount;
int SupAlert,DemAlert;
double up_cur,dn_cur;
double fib_level_array[13]={0,0.236,0.386,0.5,0.618,0.786,1,1.276,1.618,2.058,2.618,3.33,4.236};
string fib_level_desc[13]={"0","23.6%","38.6%","50%","61.8%","78.6%","100%","127.6%","161.8%","205.8%","261.80%","333%","423.6%"};

int hud_timer_x,hud_timer_y,hud_arrow_x,hud_arrow_y,hud_tf_x,hud_tf_y;
int hud_sup_x,hud_sup_y,hud_dem_x,hud_dem_y;
int hud_timers_x,hud_timers_y,hud_arrows_x,hud_arrows_y,hud_tfs_x,hud_tfs_y;
int hud_sups_x,hud_sups_y,hud_dems_x,hud_dems_y;
//+——————————————————————————————————————+
//Forex-Station button template start42; copy and paste
int OnInit()
{
IndicatorDigits(Digits);
IndicatorObjPrefix = "__" + btn_text + "__";

// The leading "" gives buttonId a unique prefix. Furthermore, prepending the swin is usually unique unless >2+ of THIS indy are displayed in the SAME sub-window. (But, if >2 used, be sure to shift the buttonId position)
buttonId = "" + UniqueButtonID + IndicatorObjPrefix + "BT";
if (ObjectFind(buttonId)<0)
createButton(buttonId, btn_text, btn_Width, btn_Height, btn_Font, btn_FontSize, btn_background_color, btn_border_color, btn_text_ON_color);
ObjectSetInteger(0, buttonId, OBJPROP_YDISTANCE, button_y);
ObjectSetInteger(0, buttonId, OBJPROP_XDISTANCE, button_x);

init2();

show_data = ObjectGetInteger(0, buttonId, OBJPROP_STATE);
if (show_data) ObjectSetInteger(0,buttonId,OBJPROP_COLOR,btn_text_ON_color);
else ObjectSetInteger(0,buttonId,OBJPROP_COLOR,btn_text_OFF_color);
return(INIT_SUCCEEDED);
}