commit [14/03/2018]

2018-03-14 11:26:36 +01:00
parent 25e9006a0b
commit e317e4c330
18 changed files with 1634 additions and 0 deletions
@@ -0,0 +1,120 @@
+//+------------------------------------------------------------------+
+//|                                                  TradePad_Sample |
+//|                       Copyright  2009, MetaQuotes Software Corp. |
+//|                                              http://www.mql5.com |
+//+------------------------------------------------------------------+
+#property copyright "2009, MetaQuotes Software Corp."
+#property link      "http://www.mql5.com"
+#property version   "1.00"
+
+#include "ClassTradePad.mqh"
+
+input int TableRows=5;
+int TableCols=5;
+input int TableTop=40;
+input int TableLeft=20;
+input int CellWidth=70;
+input int CellHeight=40;
+input int TimerPeriodSeconds=5;
+
+input color UpTrendColor=OliveDrab;
+input color DownTrendColor=HotPink;
+input color FlatColor=DarkGray;
+input color UnknownTrend=Cornsilk;
+
+bool launched=false;
+
+CTradePad SymbolTable;
+//+------------------------------------------------------------------+
+//| create the symbols table via CTradePad object                    |
+//+------------------------------------------------------------------+
+bool CreatePad(int cols,int rows)
+  {
+   bool res=false;
+//---
+   SymbolTable.CreateTradePad(TableCols,TableRows,TableLeft,TableTop,CellWidth,CellHeight,UpTrendColor,DownTrendColor,FlatColor,UnknownTrend);
+//---
+   return(res);
+
+  }
+//+------------------------------------------------------------------+
+//| delete CTradePad object                                          |
+//+------------------------------------------------------------------+
+bool DeletePad()
+  {
+   bool res=false;
+//---
+
+   int del=SymbolTable.DeleteTradePad();
+   if(ObjectFind(0,SymbolTable.GetChartName())>=0)ObjectDelete(0,SymbolTable.GetChartName());
+   ChartRedraw(0);
+//Print(del," Symbols deleted");
+//---
+   return(res);
+  }
+//+------------------------------------------------------------------+
+//|  initialization during the launch or re-initialization           |
+//+------------------------------------------------------------------+
+void OnInit()
+  {
+   EventSetTimer(TimerPeriodSeconds);
+   Print("Init");
+   if(!launched)
+     {
+      CreatePad(TableCols,TableRows);
+      launched=true;
+     }
+  }
+//+-----------------------------------------------------------------------------------+
+//| when the Expert Advisor's operation is complete or input parameters are changed   |
+//+-----------------------------------------------------------------------------------+
+void OnDeinit(const int reason)
+  {
+//--- 
+   Print("Deinit");
+   launched=false;
+//--- disable the timer
+   EventKillTimer();
+//--- delete the object
+   DeletePad();
+  }
+//+------------------------------------------------------------------+
+//| Process chart events                                             |
+//+------------------------------------------------------------------+
+
+void OnChartEvent(const int id,const long &lparam,const double &dparam,const string &sparam)
+  {
+   //Print("OnChartEvent event: lparam =",lparam,"   dparam=",dparam);
+
+   if(id==CHARTEVENT_OBJECT_CLICK)
+     {
+      string clickedButton=sparam;
+      SymbolTable.SetButtons(clickedButton);
+      ChartRedraw();
+     }
+   if(id==CHARTEVENT_OBJECT_DRAG)
+     {
+      string dragged=sparam;
+      //Print("Shifted the object ",dragged," lparam =",lparam,"   dparam=",dparam);
+      if(dragged==SymbolTable.GetHeaderName())
+        {
+         int x=ObjectGetInteger(0,dragged,OBJPROP_XDISTANCE);
+         int y=ObjectGetInteger(0,dragged,OBJPROP_YDISTANCE);
+         SymbolTable.GetShiftTradePad(x,y);
+         //Print("X shift = ",x,"   Y shift = ",y);
+         SymbolTable.MoveTradePad(x,y);
+         ChartRedraw();
+        }
+     }
+
+  }
+//+------------------------------------------------------------------+
+//| processing timer events                                          |
+//+------------------------------------------------------------------+
+void OnTimer()
+  {
+   //Print("Timer event");
+   if(launched)SymbolTable.SetButtonColors();
+  }
+
+//+------------------------------------------------------------------+