Plugin API: Expose MU4 properties

Author: XiaoMigros

src/engraving/api/v1/apitypes.h

@@ -291,6 +291,7 @@ void Cursor::add(EngravingItem* wrapped)
         case ElementType::TREMOLO_SINGLECHORD:
         case ElementType::TREMOLO_TWOCHORD:
         case ElementType::CHORDLINE:
+        case ElementType::ORNAMENT:
         case ElementType::ARTICULATION: {
             mu::engraving::EngravingItem* curElement = currentElement();
             if (curElement->isChord()) {

src/engraving/api/v1/cursor.cpp

@@ -113,9 +113,13 @@ bool Note::isChildAllowed(mu::engraving::ElementType elementType)
     case ElementType::TEXT:
     case ElementType::BEND:
     case ElementType::TIE:
+    case ElementType::PARTIAL_TIE:
+    case ElementType::LAISSEZ_VIB:
     case ElementType::ACCIDENTAL:
     case ElementType::TEXTLINE:
+    case ElementType::NOTELINE:
     case ElementType::GLISSANDO:
+    case ElementType::HAMMER_ON_PULL_OFF:
         return true;
     default:
         return false;