diff options
| -rw-r--r-- | src/qml/qml/qqmlproperty.cpp | 8 | ||||
| -rw-r--r-- | src/qml/qml/qqmlproperty_p.h | 12 |
2 files changed, 20 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlproperty.cpp b/src/qml/qml/qqmlproperty.cpp index 8689e90c18..598263e0a3 100644 --- a/src/qml/qml/qqmlproperty.cpp +++ b/src/qml/qml/qqmlproperty.cpp @@ -884,6 +884,14 @@ void QQmlPropertyPrivate::findAliasTarget(QObject *object, QQmlPropertyIndex bin *targetBindingIndex = bindingIndex; } +QQmlPropertyPrivate::ResolvedAlias QQmlPropertyPrivate::findAliasTarget(QObject *baseObject, QQmlPropertyIndex baseIndex) +{ + ResolvedAlias resolved; + findAliasTarget(baseObject, baseIndex, &resolved.targetObject, &resolved.targetIndex); + return resolved; +} + + void QQmlPropertyPrivate::setBinding(QQmlAbstractBinding *binding, BindingFlags flags, QQmlPropertyData::WriteFlags writeFlags) { diff --git a/src/qml/qml/qqmlproperty_p.h b/src/qml/qml/qqmlproperty_p.h index f6e9bddd93..c54d066152 100644 --- a/src/qml/qml/qqmlproperty_p.h +++ b/src/qml/qml/qqmlproperty_p.h @@ -114,6 +114,18 @@ public: QQmlPropertyData::WriteFlags flags = {}); static void findAliasTarget(QObject *, QQmlPropertyIndex, QObject **, QQmlPropertyIndex *); + struct ResolvedAlias + { + QObject *targetObject; + QQmlPropertyIndex targetIndex; + }; + /*! + \internal + Given an alias property specified by \a baseObject and \a baseIndex, this function + computes the alias target. + */ + static ResolvedAlias findAliasTarget(QObject *baseObject, QQmlPropertyIndex baseIndex); + enum BindingFlag { None = 0, DontEnable = 0x1 |