201 lines
9.1 KiB
MQL5
201 lines
9.1 KiB
MQL5
 | //+------------------------------------------------------------------+
| ||
//| ChartObjectsElliott.mqh |
| |||
//| Copyright 2000-2025, MetaQuotes Ltd. |
| |||
//| https://www.mql5.com |
| |||
//+------------------------------------------------------------------+
| |||
//| All Elliott tools. |
| |||
//+------------------------------------------------------------------+
| |||
#include "ChartObject.mqh"
| |||
//+------------------------------------------------------------------+
| |||
//| Class CChartObjectElliottWave3. |
| |||
//| Purpose: Class of the "ElliottCorrectiveWave" object of chart. |
| |||
//| Derives from class CChartObject. |
| |||
//+------------------------------------------------------------------+
| |||
class CChartObjectElliottWave3 : public CChartObject
| |||
{
| |||
public:
| |||
CChartObjectElliottWave3(void);
| |||
~CChartObjectElliottWave3(void);
| |||
//--- methods of access to properties of the object
| |||
ENUM_ELLIOT_WAVE_DEGREE Degree(void) const;
| |||
bool Degree(const ENUM_ELLIOT_WAVE_DEGREE degree) const;
| |||
bool Lines(void) const;
| |||
bool Lines(const bool lines) const;
| |||
//--- method of creating the object
| |||
bool Create(long chart_id,const string name,const int window,
| |||
const datetime time1,const double price1,
| |||
const datetime time2,const double price2,
| |||
const datetime time3,const double price3);
| |||
//--- method of identifying the object
| |||
virtual int Type(void) const { return(OBJ_ELLIOTWAVE3); }
| |||
//--- methods for working with files
| |||
virtual bool Save(const int file_handle);
| |||
virtual bool Load(const int file_handle);
| |||
};
| |||
//+------------------------------------------------------------------+
| |||
//| Constructor |
| |||
//+------------------------------------------------------------------+
| |||
CChartObjectElliottWave3::CChartObjectElliottWave3(void)
| |||
{
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Destructor |
| |||
//+------------------------------------------------------------------+
| |||
CChartObjectElliottWave3::~CChartObjectElliottWave3(void)
| |||
{
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Create object "ElliottCorrectiveWave" |
| |||
//+------------------------------------------------------------------+
| |||
bool CChartObjectElliottWave3::Create(long chart_id,const string name,const int window,
| |||
const datetime time1,const double price1,
| |||
const datetime time2,const double price2,
| |||
const datetime time3,const double price3)
| |||
{
| |||
if(!ObjectCreate(chart_id,name,OBJ_ELLIOTWAVE3,window,time1,price1,time2,price2,time3,price3))
| |||
return(false);
| |||
if(!Attach(chart_id,name,window,3))
| |||
return(false);
| |||
//--- successful
| |||
return(true);
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Get value of the "Degree" property |
| |||
//+------------------------------------------------------------------+
| |||
ENUM_ELLIOT_WAVE_DEGREE CChartObjectElliottWave3::Degree(void) const
| |||
{
| |||
//--- check
| |||
if(m_chart_id==-1)
| |||
return(WRONG_VALUE);
| |||
//--- result
| |||
return((ENUM_ELLIOT_WAVE_DEGREE)ObjectGetInteger(m_chart_id,m_name,OBJPROP_DEGREE));
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Set value for the "Degree" property |
| |||
//+------------------------------------------------------------------+
| |||
bool CChartObjectElliottWave3::Degree(const ENUM_ELLIOT_WAVE_DEGREE degree) const
| |||
{
| |||
//--- check
| |||
if(m_chart_id==-1)
| |||
return(false);
| |||
//--- result
| |||
return(ObjectSetInteger(m_chart_id,m_name,OBJPROP_DEGREE,degree));
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Get value of the "Lines" property |
| |||
//+------------------------------------------------------------------+
| |||
bool CChartObjectElliottWave3::Lines(void) const
| |||
{
| |||
//--- check
| |||
if(m_chart_id==-1)
| |||
return(false);
| |||
//--- result
| |||
return((bool)ObjectGetInteger(m_chart_id,m_name,OBJPROP_DRAWLINES));
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Set value for the "Lines" property |
| |||
//+------------------------------------------------------------------+
| |||
bool CChartObjectElliottWave3::Lines(const bool lines) const
| |||
{
| |||
//--- check
| |||
if(m_chart_id==-1)
| |||
return(false);
| |||
//--- result
| |||
return(ObjectSetInteger(m_chart_id,m_name,OBJPROP_DRAWLINES,lines));
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Writing parameters of object to file |
| |||
//+------------------------------------------------------------------+
| |||
bool CChartObjectElliottWave3::Save(const int file_handle)
| |||
{
| |||
bool result;
| |||
//--- check
| |||
if(file_handle==INVALID_HANDLE || m_chart_id==-1)
| |||
return(false);
| |||
//--- write
| |||
result=CChartObject::Save(file_handle);
| |||
if(result)
| |||
{
| |||
//--- write value of the "Degree" property
| |||
if(FileWriteInteger(file_handle,(int)ObjectGetInteger(m_chart_id,m_name,OBJPROP_DEGREE),INT_VALUE)!=sizeof(int))
| |||
return(false);
| |||
//--- write value of the "Lines" property
| |||
if(FileWriteInteger(file_handle,(int)ObjectGetInteger(m_chart_id,m_name,OBJPROP_DRAWLINES),INT_VALUE)!=sizeof(int))
| |||
return(false);
| |||
}
| |||
//--- result
| |||
return(result);
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Reading parameters of object from file |
| |||
//+------------------------------------------------------------------+
| |||
bool CChartObjectElliottWave3::Load(const int file_handle)
| |||
{
| |||
bool result;
| |||
//--- check
| |||
if(file_handle==INVALID_HANDLE || m_chart_id==-1)
| |||
return(false);
| |||
//--- read
| |||
result=CChartObject::Load(file_handle);
| |||
if(result)
| |||
{
| |||
//--- read value of the "Degree" property
| |||
if(!ObjectSetInteger(m_chart_id,m_name,OBJPROP_DEGREE,FileReadInteger(file_handle,INT_VALUE)))
| |||
return(false);
| |||
//--- read value of the "Lines" property
| |||
if(!ObjectSetInteger(m_chart_id,m_name,OBJPROP_DRAWLINES,FileReadInteger(file_handle,INT_VALUE)))
| |||
return(false);
| |||
}
| |||
//--- result
| |||
return(result);
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Class CChartObjectElliottWave5. |
| |||
//| Purpose: Class of the "ElliottMotiveWave" object of chart. |
| |||
//| Derives from class CChartObjectElliottWave3. |
| |||
//+------------------------------------------------------------------+
| |||
class CChartObjectElliottWave5 : public CChartObjectElliottWave3
| |||
{
| |||
public:
| |||
CChartObjectElliottWave5(void);
| |||
~CChartObjectElliottWave5(void);
| |||
//--- method of creating the object
| |||
bool Create(long chart_id,const string name,const int window,
| |||
const datetime time1,const double price1,
| |||
const datetime time2,const double price2,
| |||
const datetime time3,const double price3,
| |||
const datetime time4,const double price4,
| |||
const datetime time5,const double price5);
| |||
//--- method of identifying the object
| |||
virtual int Type(void) const { return(OBJ_ELLIOTWAVE5); }
| |||
};
| |||
//+------------------------------------------------------------------+
| |||
//| Constructor |
| |||
//+------------------------------------------------------------------+
| |||
CChartObjectElliottWave5::CChartObjectElliottWave5(void)
| |||
{
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Destructor |
| |||
//+------------------------------------------------------------------+
| |||
CChartObjectElliottWave5::~CChartObjectElliottWave5(void)
| |||
{
| |||
}
| |||
//+------------------------------------------------------------------+
| |||
//| Create object "ElliottMotiveWave" |
| |||
//+------------------------------------------------------------------+
| |||
bool CChartObjectElliottWave5::Create(long chart_id,const string name,const int window,
| |||
const datetime time1,const double price1,
| |||
const datetime time2,const double price2,
| |||
const datetime time3,const double price3,
| |||
const datetime time4,const double price4,
| |||
const datetime time5,const double price5)
| |||
{
| |||
if(!ObjectCreate(chart_id,name,OBJ_ELLIOTWAVE5,window,time1,price1,time2,price2,time3,price3,time4,price4,time5,price5))
| |||
return(false);
| |||
if(!Attach(chart_id,name,window,5))
| |||
return(false);
| |||
//--- successful
| |||
return(true);
| |||
}
| |||
//+------------------------------------------------------------------+
|