saherelm/MQL5Data
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

last works ...

Browse Source
This commit is contained in:
saherelm
2024-06-12 06:02:38 +03:30
parent aaf55da2de
commit 6da0c05cdf
15 changed files with 1042 additions and 1968 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Libraries/x-saherelm.common.lib.mq5
+121 -102
View File
@@ -45,6 +45,127 @@ enum ENUM_X_SWING_TYPE
X_SWING_LOW = -1,
};
//
ENUM_SERIESMODE ToSeriesMode(ENUM_X_SWING_TYPE value)
{
//
ENUM_SERIESMODE result = MODE_HIGH;
//
switch (value)
{
//
case X_SWING_HIGH:
result = MODE_HIGH;
break;
//
case X_SWING_LOW:
result = MODE_LOW;
break;
}
//
return result;
}
//
// Find Swing Points ...
int FindSwing(
string mSymbol, // Trading Symbol ...
ENUM_TIMEFRAMES mPeriod, // Trading Period ...
ENUM_X_SWING_TYPE mode, // Swing Based On Price mode ...
int mLength, // Loopback ...
int bar_index // BarIndex ...
)
{
//
int result = -1;
//
if (StringLen(mSymbol) == 0 || (mode != X_SWING_HIGH && mode != X_SWING_LOW))
{
return result;
}
//
int current = bar_index;
int founded = FindNextSwing(
mSymbol,
mPeriod,
mode,
(mLength * 2) + 1,
current - mLength);
//
while (founded != current)
{
//
current = FindNextSwing(
mSymbol,
mPeriod,
mode,
mLength,
current + 1);
//
founded = FindNextSwing(
mSymbol,
mPeriod,
mode,
(mLength * 2) + 1,
current - mLength);
}
//
result = current;
//
return result;
}
//
// Find Next Swing ...
int FindNextSwing(
string mSymbol, // Trading Symbol ...
ENUM_TIMEFRAMES mPeriod, // Trading Period ...
ENUM_X_SWING_TYPE mode, // Swing Based On Price mode ...
int mLength, // Loopback ...
int bar_index // BarIndex ...
)
{
//
int result = -1;
//
if (bar_index < 0)
{
mLength += bar_index;
bar_index = 0;
}
//
ENUM_SERIESMODE mSeriesMode = ToSeriesMode(mode);
//
result = mode == X_SWING_HIGH
? iHighest(
mSymbol,
mPeriod,
mSeriesMode,
mLength,
bar_index)
: iLowest(
mSymbol,
mPeriod,
mSeriesMode,
mLength,
bar_index);
//
return result;
}
//
// XPERIOD Calculation Method ...
enum ENUM_X_PERIOD_METHOD
@@ -1399,108 +1520,6 @@ struct XOHCL
return result;
}
//
// Find Swings (Highs nd Lows) ...
int FindSwing(
ENUM_X_SWING_TYPE swing, // Swing Based On Price mode ...
int mLength // Loopback ...
)
{
//
int result = -1;
//
if (!IsValid() ||
!IsValid(swing))
{
return result;
}
//
int current = Index();
int founded = FindNextSwing(
swing,
(mLength * 2) + 1,
current - mLength
//
);
//
while (founded != current)
{
//
current = FindNextSwing(
swing,
mLength,
current + 1
//
);
//
founded = FindNextSwing(
swing,
(mLength * 2) + 1,
current - mLength
//
);
}
//
result = current;
//
return result;
}
//
// Find Next Swing ...
int FindNextSwing(
ENUM_X_SWING_TYPE swing, // Swing Based On Price mode ...
int from, // from Bar Index
int mLength // Loopback ...
)
{
//
int result = -1;
//
if (!IsValid() ||
!IsValid(swing))
{
return result;
}
//
if (from < 0)
{
mLength += from;
from = 0;
}
//
ENUM_SERIESMODE mMode = swing == X_SWING_HIGH
? MODE_HIGH
: MODE_LOW;
//
result = swing == X_SWING_HIGH
? iHighest(
symbol,
period,
mMode,
mLength,
from)
: iLowest(
symbol,
period,
mMode,
mLength,
from);
//
return result;
}
//
// Find Lowest Bar Index ...
int FindHighestIndex(