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refactor: Fixed Dashboard positioning and colors

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This commit is contained in:
Toh4iem9
2025-12-02 16:28:50 +01:00
parent 32bc277c3a
commit 7c7c1dc209
1 changed files with 45 additions and 13 deletions
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Include/MyIncludes/Currency_Strength_Calculator.mqh
+45 -13
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@@ -1,6 +1,6 @@
//+------------------------------------------------------------------+
//| Currency_Strength_Calculator.mqh |
//| Engine for calculating relative currency strength. |
//| VERSION 1.10: Robust data handling and synchronization. |
//| Copyright 2025, xxxxxxxx |
//+------------------------------------------------------------------+
#property copyright "Copyright 2025, xxxxxxxx"
@@ -40,6 +40,9 @@ public:
//--- Main calculation: Fills the strength array [8] for a specific bar index
void CalculateStep(int bar_index, double &strengths[]);
//--- NEW: Check if data is ready for all pairs
bool IsDataReady(void);
};
//+------------------------------------------------------------------+
@@ -47,28 +50,56 @@ bool CCurrencyStrengthCalculator::Init(int period, ENUM_TIMEFRAMES tf)
{
m_period = period;
m_timeframe = tf;
// Ensure all symbols are selected
for(int i=0; i<28; i++)
{
if(!SymbolInfoInteger(g_pairs[i], SYMBOL_SELECT))
SymbolSelect(g_pairs[i], true);
// Force sync
iTime(g_pairs[i], m_timeframe, 0);
}
return true;
}
//+------------------------------------------------------------------+
bool CCurrencyStrengthCalculator::IsDataReady(void)
{
for(int i=0; i<28; i++)
{
// Check if bars are synchronized
if(!SeriesInfoInteger(g_pairs[i], m_timeframe, SERIES_SYNCHRONIZED))
return false;
// Check if enough bars are available
if(SeriesInfoInteger(g_pairs[i], m_timeframe, SERIES_BARS_COUNT) < m_period + 10)
return false;
}
return true;
}
//+------------------------------------------------------------------+
double CCurrencyStrengthCalculator::GetROC(string symbol, int index)
{
// We need Close[index] and Close[index + period]
double close_curr[1], close_prev[1];
// Check if symbol is available in Market Watch
if(!SymbolInfoInteger(symbol, SYMBOL_SELECT))
SymbolSelect(symbol, true);
if(CopyClose(symbol, m_timeframe, index, 1, close_curr) <= 0)
return 0.0;
return EMPTY_VALUE;
if(CopyClose(symbol, m_timeframe, index + m_period, 1, close_prev) <= 0)
return 0.0;
return EMPTY_VALUE;
if(close_prev[0] == 0)
return 0.0;
// Robust check
if(close_prev[0] <= 0.0000001 || !MathIsValidNumber(close_prev[0]))
return EMPTY_VALUE;
if(close_curr[0] <= 0.0000001 || !MathIsValidNumber(close_curr[0]))
return EMPTY_VALUE;
return ((close_curr[0] - close_prev[0]) / close_prev[0]) * 100.0;
double roc = ((close_curr[0] - close_prev[0]) / close_prev[0]) * 100.0;
if(!MathIsValidNumber(roc))
return EMPTY_VALUE;
return roc;
}
//+------------------------------------------------------------------+
@@ -84,6 +115,9 @@ void CCurrencyStrengthCalculator::CalculateStep(int bar_index, double &strengths
double roc = GetROC(symbol, bar_index);
if(roc == EMPTY_VALUE)
continue; // Skip invalid pairs
// Find indices
int base_idx = -1, quote_idx = -1;
for(int k=0; k<8; k++)
@@ -101,7 +135,5 @@ void CCurrencyStrengthCalculator::CalculateStep(int bar_index, double &strengths
strengths[quote_idx] -= roc;
}
}
// Optional: Normalize or smooth here if needed
}
//+------------------------------------------------------------------+