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Last Apply Props and Fix on Protection Handlers ...

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saherelm
2024-10-01 18:41:03 +03:30
parent fe988089ef
commit 59eb5e86a2
2 changed files with 164 additions and 40 deletions
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Classes/x-saherelm.x121.xtrade.handler.class.mq5
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Experts/x-saherelm.x121.ea.mq5
+164 -40
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@@ -126,6 +126,8 @@ input group "In Drawdown Positions Protecting";
input group "Protect";
input bool eaAllowProtect = true; // Allow Proptecting
input int eaProtectionDelay = 300; // Delay Between two Protection in Secconds
input int eaMaxAllowedProtection = 1; // Max Allowed Protection
input bool eaUseEntryAsProtectionSL = true; // Use Position Entry For SL of Protect
input bool eaProtectOnConditions = true; // Do Protection only when Conditions happens
input bool eaAllowDirectionProtct = false; // Allow also Directional Protect
input double eaProtectionStartDistance = 100; // Protection Start Drawdown in Point
@@ -219,8 +221,10 @@ XCEdit eaStaticVolumeTb;
XCLabel eaStaticVolumeLbl;
XCButton eaSetStaticVolumeBtn;
XCButton eaResetStaticVolumeBtn;
bool eaAppliedStaticVolume = false;
bool eEnableDynamicVolumeVolume = false;
double eaAppliedStaticVolume = eaVolume;
bool eEnableDynamicVolumeVolume = eaUseDynamicVolume &&
eaDynamicVolumeStep > 0 &&
eaDynamicVolumeBalanceFactor > 0;
//
// Event Handlers ...
@@ -593,6 +597,8 @@ bool InitEA()
// Protect ...
eaTradeHandler.AllowProtect(eaAllowProtect);
eaTradeHandler.ProtectionDelay(eaProtectionDelay);
eaTradeHandler.MaxAllowedProtection(eaMaxAllowedProtection);
eaTradeHandler.UseEntryAsProtectionSL(eaUseEntryAsProtectionSL);
eaTradeHandler.ProtectOnConditions(eaProtectOnConditions);
eaTradeHandler.AllowDirectionProtct(eaAllowDirectionProtct);
eaTradeHandler.ProtectionStartDistance(eaProtectionStartDistance);
@@ -1129,36 +1135,8 @@ void OnSignalRecieved(
}
//
// Prepare Signal Dynamic Volume
// if Provided ...
if (eaUseDynamicVolume &&
eaDynamicVolumeStep > 0 &&
eaDynamicVolumeBalanceFactor > 0)
{
//
double dVolume = eaTrader.GetDynamicVolume(
signal.symbol,
eaDynamicVolumeBalanceFactor,
eaDynamicVolumeStep //
);
//
if (dVolume > 0)
{
signal.volume = dVolume;
}
else
{
signal.volume = eaVolume;
}
//
eaTradeHandler.UpdateSignal(signal);
}
else
{
signal.volume = eaVolume;
}
// Apply Volume On Signal ...
ApplyVolumeOnSignal(signal);
//
// Chekc Signalling Enable or not ...
@@ -1320,6 +1298,46 @@ void RegisterStrategy(XSCBaseStrategy *strategy)
strategies[ArraySize(strategies) - 1] = strategy;
}
/**
* Apply Volume Based On Configurations on Signal ...
*
* @param signal: XSignal instance
*/
void ApplyVolumeOnSignal(XSignal &signal)
{
//
// Prepare Signal Dynamic Volume
// if Provided ...
if (eEnableDynamicVolumeVolume &&
eaDynamicVolumeStep > 0 &&
eaDynamicVolumeBalanceFactor > 0)
{
//
double dVolume = eaTrader.GetDynamicVolume(
signal.symbol,
eaDynamicVolumeBalanceFactor,
eaDynamicVolumeStep //
);
//
if (dVolume > 0)
{
signal.volume = dVolume;
}
else
{
signal.volume = eaAppliedStaticVolume;
}
}
else
{
signal.volume = eaAppliedStaticVolume;
}
//
eaTradeHandler.UpdateSignal(signal);
}
//
// GUI Parts ...
@@ -1914,9 +1932,9 @@ bool InitVolumeGUI()
string eaStaticVolumeTbName = eaVolumePrefix + "STATIC_VOLUME_tb";
result = eaStaticVolumeTb.Create(
eaStaticVolumeTbName,
150,
250,
160,
250,
150,
25 //
);
if (!result)
@@ -1972,6 +1990,59 @@ bool InitVolumeGUI()
*/
void UpdateVolumeGUI()
{
//
string tbVolume = eaStaticVolumeTb.Text();
//
// Set Current Volume if it's Empty ...
if (!IsValid(tbVolume))
{
eaStaticVolumeTb.Text(ToString(eaVolume));
}
//
bool isDefault = ToString(tbVolume) == ToString(eaVolume);
bool isCurrent = ToString(tbVolume) == ToString(eaAppliedStaticVolume);
//
// Set Static Volume Color ...
color eaSetStaticVolumeBtnColor = (isDefault ||
isCurrent)
? clrGray
: clrGreen;
eaSetStaticVolumeBtn.Color(eaSetStaticVolumeBtnColor);
//
// Reset Static Volume Color ...
color eaResetStaticVolumeBtnColor = isDefault
? clrGray
: clrRed;
eaResetStaticVolumeBtn.Color(eaResetStaticVolumeBtnColor);
//
// Dynamic Volume State ...
//
// Check Required Props ...
bool isDynamicVolumeActivedProps =
eaDynamicVolumeStep > 0 &&
eaDynamicVolumeBalanceFactor > 0;
//
color eaDynamicVolumeBtnColor =
!isDynamicVolumeActivedProps
? clrGray
: eEnableDynamicVolumeVolume
? clrRed
: clrGreen;
string eaDynamicVolumeBtnText =
!isDynamicVolumeActivedProps
? "Disabled"
: eEnableDynamicVolumeVolume
? "Deactive Dynamic Volume"
: "Active Dynamic Volume";
eaDynamicVolumeBtn.Text(eaDynamicVolumeBtnText);
eaDynamicVolumeBtn.Color(eaDynamicVolumeBtnColor);
}
/**
@@ -1990,29 +2061,82 @@ void DestroyVolumeGUI()
eaVolumePanel.Destroy();
}
/**
* Toggle Dynamic Volume Usage ...
*/
void HandleChangeDynamicVolumeState()
{
//
UpdateVolumeOnTradeHandler();
// Check Required Props ...
bool isDynamicVolumeActivedProps =
eaDynamicVolumeStep > 0 &&
eaDynamicVolumeBalanceFactor > 0;
//
if (!isDynamicVolumeActivedProps)
{
return;
}
//
eEnableDynamicVolumeVolume = !eEnableDynamicVolumeVolume;
}
/**
* Change Static Volume ...
*/
void HandleChangeStaticVolume()
{
//
string tbVolume = eaStaticVolumeTb.Text();
//
UpdateVolumeOnTradeHandler();
// Set Current Volume if it's Empty ...
if (!IsValid(tbVolume))
{
return;
}
//
bool isCurrent = ToString(tbVolume) == ToString(eaAppliedStaticVolume);
if (isCurrent)
{
return;
}
//
eaAppliedStaticVolume = (double)tbVolume;
if (eaAppliedStaticVolume <= 0)
{
eaAppliedStaticVolume = eaVolume;
}
}
/**
* Set Default Static Volume Value ...
*/
void HandleResetStaticVolume()
{
//
string tbVolume = eaStaticVolumeTb.Text();
//
UpdateVolumeOnTradeHandler();
}
// Set Current Volume if it's Empty ...
if (!IsValid(tbVolume))
{
return;
}
void UpdateVolumeOnTradeHandler()
{
//
bool isDefault = ToString(tbVolume) == ToString(eaVolume);
if (isDefault)
{
return;
}
//
eaStaticVolumeTb.Text(ToString(eaVolume));
}
//