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amirghadiri1987
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//+------------------------------------------------------------------+
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//| ChartObjectsFibo.mqh |
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//| Copyright 2000-2024, MetaQuotes Ltd. |
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//| https://www.mql5.com |
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//+------------------------------------------------------------------+
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//| All Fibonacci tools. |
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//+------------------------------------------------------------------+
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#include "ChartObjectsLines.mqh"
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//+------------------------------------------------------------------+
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//| Class CChartObjectFibo. |
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//| Purpose: Class of the "Fibonacci Lines" object. |
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//| Derives from class CChartObjectTrend. |
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//+------------------------------------------------------------------+
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class CChartObjectFibo : public CChartObjectTrend
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{
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public:
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CChartObjectFibo(void);
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~CChartObjectFibo(void);
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//--- method of creating the object
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bool Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2);
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//--- method of identifying the object
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virtual int Type(void) const { return(OBJ_FIBO); }
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};
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//+------------------------------------------------------------------+
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//| Constructor |
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//+------------------------------------------------------------------+
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CChartObjectFibo::CChartObjectFibo(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Destructor |
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//+------------------------------------------------------------------+
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CChartObjectFibo::~CChartObjectFibo(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Create object "Fibonacci Lines" |
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//+------------------------------------------------------------------+
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bool CChartObjectFibo::Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2)
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{
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if(!ObjectCreate(chart_id,name,OBJ_FIBO,window,time1,price1,time2,price2))
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return(false);
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if(!Attach(chart_id,name,window,2))
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return(false);
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//--- successful
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Class CChartObjectFiboTimes. |
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//| Purpose: Class of the "Fibonacci Time Zones" object of chart |
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//| Derives from class CChartObject. |
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//+------------------------------------------------------------------+
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class CChartObjectFiboTimes : public CChartObject
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{
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public:
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CChartObjectFiboTimes(void);
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~CChartObjectFiboTimes(void);
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//--- method of creating the object
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bool Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2);
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//--- method of identifying the object
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virtual int Type(void) const { return(OBJ_FIBOTIMES); }
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};
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//+------------------------------------------------------------------+
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//| Constructor |
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//+------------------------------------------------------------------+
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CChartObjectFiboTimes::CChartObjectFiboTimes(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Destructor |
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//+------------------------------------------------------------------+
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CChartObjectFiboTimes::~CChartObjectFiboTimes(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Create object "Fibonacci Time Zones" |
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//+------------------------------------------------------------------+
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bool CChartObjectFiboTimes::Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2)
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{
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if(!ObjectCreate(chart_id,name,OBJ_FIBOTIMES,window,time1,price1,time2,price2))
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return(false);
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if(!Attach(chart_id,name,window,2))
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return(false);
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//--- successful
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Class CChartObjectFiboFan. |
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//| Purpose: Class of the "Fibonacci Fan" object of chart. |
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//| Derives from class CChartObject. |
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//+------------------------------------------------------------------+
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class CChartObjectFiboFan : public CChartObject
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{
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public:
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CChartObjectFiboFan(void);
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~CChartObjectFiboFan(void);
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//--- method of creating the object
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bool Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2);
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//--- method of identifying the object
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virtual int Type(void) const { return(OBJ_FIBOFAN); }
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};
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//+------------------------------------------------------------------+
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//| Constructor |
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//+------------------------------------------------------------------+
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CChartObjectFiboFan::CChartObjectFiboFan(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Destructor |
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//+------------------------------------------------------------------+
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CChartObjectFiboFan::~CChartObjectFiboFan(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Create object "Fibonacci Fan" |
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//+------------------------------------------------------------------+
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bool CChartObjectFiboFan::Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2)
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{
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if(!ObjectCreate(chart_id,name,OBJ_FIBOFAN,window,time1,price1,time2,price2))
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return(false);
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if(!Attach(chart_id,name,window,2))
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return(false);
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//--- successful
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Class CChartObjectFiboArc. |
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//| Purpose: Class of the "Fibonacci Arcs" object of chart. |
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//| Derives from class CChartObject. |
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//+------------------------------------------------------------------+
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class CChartObjectFiboArc : public CChartObject
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{
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public:
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CChartObjectFiboArc(void);
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~CChartObjectFiboArc(void);
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//--- methods of access to properties of the object
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double Scale(void) const;
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bool Scale(const double scale) const;
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bool Ellipse(void) const;
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bool Ellipse(const bool ellipse) const;
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//--- method of creating the object
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bool Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2,const double scale);
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//--- method of identifying the object
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virtual int Type(void) const { return(OBJ_FIBOARC); }
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//--- methods for working with files
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virtual bool Save(const int file_handle);
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virtual bool Load(const int file_handle);
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};
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//+------------------------------------------------------------------+
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//| Constructor |
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//+------------------------------------------------------------------+
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CChartObjectFiboArc::CChartObjectFiboArc(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Destructor |
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//+------------------------------------------------------------------+
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CChartObjectFiboArc::~CChartObjectFiboArc(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Create object "Fibonacci Arcs" |
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//+------------------------------------------------------------------+
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bool CChartObjectFiboArc::Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2,const double scale)
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{
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if(!ObjectCreate(chart_id,name,OBJ_FIBOARC,window,time1,price1,time2,price2))
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return(false);
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if(!Attach(chart_id,name,window,2))
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return(false);
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if(!Scale(scale))
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return(false);
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//--- successful
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Get value of the "Scale" property |
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//+------------------------------------------------------------------+
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double CChartObjectFiboArc::Scale(void) const
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{
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//--- check
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if(m_chart_id==-1)
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return(EMPTY_VALUE);
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//--- result
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return(ObjectGetDouble(m_chart_id,m_name,OBJPROP_SCALE));
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}
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//+------------------------------------------------------------------+
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//| Set value for the "Scale" property |
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//+------------------------------------------------------------------+
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bool CChartObjectFiboArc::Scale(const double scale) const
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{
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//--- check
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if(m_chart_id==-1)
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return(false);
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//--- result
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return(ObjectSetDouble(m_chart_id,m_name,OBJPROP_SCALE,scale));
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}
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//+------------------------------------------------------------------+
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//| Get value of the "Ellipse" property |
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//+------------------------------------------------------------------+
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bool CChartObjectFiboArc::Ellipse(void) const
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{
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//--- check
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if(m_chart_id==-1)
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return(false);
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//--- result
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return((bool)ObjectGetInteger(m_chart_id,m_name,OBJPROP_ELLIPSE));
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}
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//+------------------------------------------------------------------+
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//| Set value for the "Ellipse" property |
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//+------------------------------------------------------------------+
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bool CChartObjectFiboArc::Ellipse(const bool ellipse) const
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{
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//--- check
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if(m_chart_id==-1)
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return(false);
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//--- result
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return(ObjectSetInteger(m_chart_id,m_name,OBJPROP_ELLIPSE,ellipse));
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}
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//+------------------------------------------------------------------+
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//| Writing parameter of object to file |
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//+------------------------------------------------------------------+
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bool CChartObjectFiboArc::Save(const int file_handle)
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{
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//--- check
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if(file_handle==INVALID_HANDLE || m_chart_id==-1)
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return(false);
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//--- write
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if(!CChartObject::Save(file_handle))
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return(false);
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//--- write value of the "Scale" property
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if(FileWriteDouble(file_handle,ObjectGetDouble(m_chart_id,m_name,OBJPROP_SCALE))!=sizeof(double))
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return(false);
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//--- write value of the "Ellipse" property
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if(FileWriteInteger(file_handle,(int)ObjectGetInteger(m_chart_id,m_name,OBJPROP_ELLIPSE),CHAR_VALUE)!=sizeof(char))
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return(false);
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//--- successful
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Reading parameters of object from file |
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//+------------------------------------------------------------------+
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bool CChartObjectFiboArc::Load(const int file_handle)
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{
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//--- check
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if(file_handle==INVALID_HANDLE || m_chart_id==-1)
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return(false);
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//--- read
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if(!CChartObject::Load(file_handle))
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return(false);
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//--- read value of the "Scale" property
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if(!ObjectSetDouble(m_chart_id,m_name,OBJPROP_SCALE,FileReadDouble(file_handle)))
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return(false);
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//--- read value of the "Ellipse" property
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if(!ObjectSetInteger(m_chart_id,m_name,OBJPROP_ELLIPSE,FileReadInteger(file_handle,CHAR_VALUE)))
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return(false);
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//--- successful
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Class CChartObjectFiboChannel. |
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//| Purpose: Class of the "Fibonacci Channel" object of chart. |
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//| Derives from class CChartObjectTrend. |
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//+------------------------------------------------------------------+
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class CChartObjectFiboChannel : public CChartObjectTrend
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{
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public:
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CChartObjectFiboChannel(void);
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~CChartObjectFiboChannel(void);
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//--- method of creating the object
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bool Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2,
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const datetime time3,const double price3);
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//--- method of identifying the object
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virtual int Type(void) const { return(OBJ_FIBOCHANNEL); }
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};
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//+------------------------------------------------------------------+
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//| Constructor |
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//+------------------------------------------------------------------+
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CChartObjectFiboChannel::CChartObjectFiboChannel(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Destructor |
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//+------------------------------------------------------------------+
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CChartObjectFiboChannel::~CChartObjectFiboChannel(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Create object "Fibonacci Channel" |
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//+------------------------------------------------------------------+
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bool CChartObjectFiboChannel::Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2,
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const datetime time3,const double price3)
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{
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if(!ObjectCreate(chart_id,name,OBJ_FIBOCHANNEL,window,time1,price1,time2,price2,time3,price3))
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return(false);
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if(!Attach(chart_id,name,window,3))
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return(false);
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//--- successful
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return(true);
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}
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//+------------------------------------------------------------------+
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//| Class CChartObjectFiboExpansion. |
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//| Purpose: Class of the "Fibonacci Expansion" object. |
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//| Derives from class CChartObjectTrend. |
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//+------------------------------------------------------------------+
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class CChartObjectFiboExpansion : public CChartObjectTrend
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{
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public:
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CChartObjectFiboExpansion(void);
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~CChartObjectFiboExpansion(void);
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//--- method of creating the object
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bool Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2,
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const datetime time3,const double price3);
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//--- method of identifying the object
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virtual int Type(void) const { return(OBJ_EXPANSION); }
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};
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//+------------------------------------------------------------------+
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//| Constructor |
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//+------------------------------------------------------------------+
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CChartObjectFiboExpansion::CChartObjectFiboExpansion(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Destructor |
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//+------------------------------------------------------------------+
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CChartObjectFiboExpansion::~CChartObjectFiboExpansion(void)
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{
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}
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//+------------------------------------------------------------------+
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//| Create object "Fibonacci Expansion" |
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//+------------------------------------------------------------------+
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bool CChartObjectFiboExpansion::Create(long chart_id,const string name,const int window,
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const datetime time1,const double price1,
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const datetime time2,const double price2,
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const datetime time3,const double price3)
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{
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if(!ObjectCreate(chart_id,name,OBJ_EXPANSION,window,time1,price1,time2,price2,time3,price3))
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return(false);
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if(!Attach(chart_id,name,window,3))
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return(false);
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//--- successful
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return(true);
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}
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//+------------------------------------------------------------------+
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