last refactors ...

Indicators/x-saherelm.xama.mq5

@@ -20,33 +20,35 @@
 #property strict
 
 //
-// START Constants ...
-//
+// Constants ...
+
 #define ShortName "XAMA"
 
 //
-// XAMA Indicator States ...
+// Indicator States ...
 enum ENUM_X_XAMA_STATES
 {
     X_XAMA_BULLISH = 1,
     X_XAMA_BEARISH = -1,
     X_XAMA_NEUTURAL = 0,
 };
-//
-// END Constants ...
-//
 
 //
-// START Inputs ...
+// Inputs ...
+
 //
+// Market ...
+input group "Market";
 input int length = 18;                            // Period
 input int fastEMA = 2;                            // Fast EMA Period
 input int slowEMA = 30;                           // Slow EMA Period
 input int maShift = 0;                            // Shift
 input ENUM_APPLIED_PRICE appliedTo = PRICE_CLOSE; // Applied To
+
 //
-// END Inputs ...
-//
+// Presentation ...
+input group "Presentation";
+input bool showLine = true; // Show Line
 
 //
 // Includes Common Library ...
@@ -73,7 +75,7 @@ double stateBuffer[];
 
 #property indicator_label1 "XAMA"
 #property indicator_type1 DRAW_COLOR_LINE
-#property indicator_color1 clrLime, clrGray, clrRed
+#property indicator_color1 clrLime, clrGray, clrRed, CLR_NONE
 #property indicator_style1 STYLE_SOLID
 #property indicator_width1 1
 //
@@ -313,8 +315,7 @@ void CalculateBuffers(int bar_index)
     candle.Init(
         _Symbol,
         _Period,
-        bar_index
-    );
+        bar_index);
 
     //
     double maValue = maBuffer[bar_index];
@@ -335,7 +336,7 @@ void CalculateBuffers(int bar_index)
 
     //
     // Set Ma Buffer Color Index ...
-    maColorBuffer[bar_index] = lineColorIndex;
+    maColorBuffer[bar_index] = showLine ? lineColorIndex : 3;
 
     //
     // Set State Buffer Value ...