last ...

Libraries/x-saherelm.x-poi.extensions.lib.mq5

@@ -1135,6 +1135,40 @@ bool IsInsideBox(
     return result;
 }
 
+/**
+ * Check Bar is Inside Specified Box ...
+ *
+ * @param  bar: XOHCL instance reference, Specified Bar ...
+ * @param  box: XCBozZone instance Reference ...
+ *
+ * @return ( bool )
+ */
+bool IsInsideBox(
+    XOHCL &bar,
+    XBoxZone &box //
+)
+{
+    //
+    bool result = false;
+
+    //
+    // Validate Args ...
+    result = bar.IsValid() &&
+             box.IsValid();
+    if (!result)
+    {
+        return result;
+    }
+
+    //
+    result =
+        bar.close <= box.upper &&
+        bar.close >= box.lower;
+
+    //
+    return result;
+}
+
 /**
  * Check Value is Above Specified Box ...
  *
@@ -1235,6 +1269,7 @@ bool IsBoxUsed(
     bool isBullish = IsBullish(forDir);
 
     //
+    bool isTouched = false;
     for (int i = fromIndex; i >= toIndex; i--)
     {
         //
@@ -1246,10 +1281,11 @@ bool IsBoxUsed(
         );
 
         //
-        bool isTouched =
-            isBullish
-                ? iBar.high > box.lower
-                : iBar.low < box.upper;
+        isTouched =
+            isInited &&
+            (isBullish
+                 ? iBar.low > box.upper
+                 : iBar.high < box.lower);
         if (!isTouched)
         {
             continue;
@@ -1257,74 +1293,26 @@ bool IsBoxUsed(
 
         //
         iBar.Clean();
-        result = false;
         break;
     }
 
+    //
+    result = isTouched;
+
     //
     return result;
 }
 
 /**
- * Find an Inside Box of source in a Collection ...
+ * Validate Box ...
  *
- * @param  index: int, Founded Index ...
- * @param  source: XBoxZone instance ...
- * @param  dest: XBoxZone instance Collection ...
+ * @param  box: XBoxZone instance ...
+ * @param  barIndex: int, Current Bar Index ...
+ * @param  forPeriod: Testing Period ...
  *
  * @return ( bool )
  */
-bool HasInsideBox(
-    int &index,
-    XBoxZone &source,
-    XBoxZone &dest[] //
-)
-{
-    //
-    bool result = false;
-
-    //
-    index = -1;
-
-    //
-    result = source.IsValid() &&
-             HasChild(dest);
-
-    //
-    int count = ArraySize(dest);
-    for (int i = 0; i < count; i++)
-    {
-        //
-        XBoxZone iBox = dest[i];
-
-        //
-        bool isInside = !iBox.IsSameAs(source) &&
-                        IsBoxInsideOr(
-                            iBox,
-                            source //
-                        );
-        if (isInside)
-        {
-            //
-            index = i;
-            iBox.Clean();
-
-            //
-            break;
-        }
-
-        //
-        iBox.Clean();
-    }
-
-    //
-    result = IsValidIndex(index);
-
-    //
-    return result;
-}
-
-bool IsValidBox(
+bool IsBoxValid(
     XBoxZone &box,
     int barIndex = 0,
     ENUM_TIMEFRAMES forPeriod = NULL //
@@ -1401,6 +1389,149 @@ bool IsValidBox(
     return result;
 }
 
+/**
+ * Check a Box is Breaked or not ...
+ *
+ * @param  box: XBoxZone instance Reference ...
+ * @param  fromIndex: int ...
+ * @param  toIndex: int
+ * @param  forPeriod: Specified Period ...
+ *
+ * @return ( bool )
+ */
+bool IsBoxBreaked(
+    XBoxZone &box,
+    int fromIndex,
+    int toIndex = 0,
+    ENUM_TIMEFRAMES forPeriod = NULL //
+)
+{
+    //
+    bool result = false;
+
+    //
+    if (toIndex < 0)
+    {
+        toIndex = 0;
+    }
+
+    //
+    result =
+        //
+        box.IsValid() &&
+        fromIndex > 0 &&
+        fromIndex > toIndex
+        //
+        ;
+    if (!result)
+    {
+        return result;
+    }
+
+    //
+    if (!IsValid(forPeriod))
+    {
+        forPeriod = box.period;
+    }
+
+    //
+    ENUM_X_DIRECTION forDir = box.dir;
+    bool isBullish = IsBullish(forDir);
+
+    //
+    bool isBreaked = false;
+    for (int i = fromIndex; i >= toIndex; i--)
+    {
+        //
+        XOHCL iBar;
+        bool isInited = iBar.Init(
+            box.symbol,
+            forPeriod,
+            i //
+        );
+
+        //
+        isBreaked =
+            isInited &&
+            (isBullish
+                 ? iBar.high <= box.lower
+                 : iBar.low >= box.upper);
+        if (!isBreaked)
+        {
+            continue;
+        }
+
+        //
+        iBar.Clean();
+        break;
+    }
+
+    //
+    result = isBreaked;
+
+    //
+    return result;
+}
+
+/**
+ * Find an Inside Box of source in a Collection ...
+ *
+ * @param  index: int, Founded Index ...
+ * @param  source: XBoxZone instance ...
+ * @param  dest: XBoxZone instance Collection ...
+ *
+ * @return ( bool )
+ */
+bool HasInsideBox(
+    int &index,
+    XBoxZone &source,
+    XBoxZone &dest[] //
+)
+{
+    //
+    bool result = false;
+
+    //
+    index = -1;
+
+    //
+    result = source.IsValid() &&
+             HasChild(dest);
+
+    //
+    int count = ArraySize(dest);
+    for (int i = 0; i < count; i++)
+    {
+        //
+        XBoxZone iBox = dest[i];
+
+        //
+        bool isInside = !iBox.IsSameAs(source) &&
+                        IsBoxInsideOr(
+                            iBox,
+                            source //
+                        );
+        if (isInside)
+        {
+            //
+            index = i;
+            iBox.Clean();
+
+            //
+            break;
+        }
+
+        //
+        iBox.Clean();
+    }
+
+    //
+    result = IsValidIndex(index);
+
+    //
+    return result;
+}
+
 /**
  * Converts to XBoxZone ...
  *
@@ -3032,7 +3163,7 @@ bool DetectBoxNearestPriceOut(
     //
     int fromIndex = iBarShift(
         box.symbol,
-        box.period,
+        forPeriod,
         box.from //
     );
     result = IsValidIndex(fromIndex);