diff options
Diffstat (limited to 'src/qmltyperegistrar/qmltypesclassdescription.cpp')
| -rw-r--r-- | src/qmltyperegistrar/qmltypesclassdescription.cpp | 58 |
1 files changed, 35 insertions, 23 deletions
diff --git a/src/qmltyperegistrar/qmltypesclassdescription.cpp b/src/qmltyperegistrar/qmltypesclassdescription.cpp index f1ec700c50..e21abd97bc 100644 --- a/src/qmltyperegistrar/qmltypesclassdescription.cpp +++ b/src/qmltyperegistrar/qmltypesclassdescription.cpp @@ -61,7 +61,7 @@ const QJsonObject *QmlTypesClassDescription::findType(const QVector<QJsonObject> void QmlTypesClassDescription::collect(const QJsonObject *classDef, const QVector<QJsonObject> &types, const QVector<QJsonObject> &foreign, - bool topLevel, QTypeRevision defaultRevision) + CollectMode mode, QTypeRevision defaultRevision) { const auto classInfos = classDef->value(QLatin1String("classInfos")).toArray(); for (const QJsonValue &classInfo : classInfos) { @@ -70,11 +70,11 @@ void QmlTypesClassDescription::collect(const QJsonObject *classDef, const QString value = obj[QLatin1String("value")].toString(); if (name == QLatin1String("DefaultProperty")) { - if (defaultProp.isEmpty()) + if (mode != AttachedType && defaultProp.isEmpty()) defaultProp = value; } else if (name == QLatin1String("QML.AddedInVersion")) { const QTypeRevision revision = QTypeRevision::fromEncodedVersion(value.toInt()); - if (topLevel) { + if (mode == TopLevel) { addedInRevision = revision; revisions.append(revision); } else if (!elementName.isEmpty()) { @@ -82,7 +82,7 @@ void QmlTypesClassDescription::collect(const QJsonObject *classDef, } } - if (!topLevel) + if (mode != TopLevel) continue; // These only apply to the original class @@ -96,27 +96,23 @@ void QmlTypesClassDescription::collect(const QJsonObject *classDef, } else if (name == QLatin1String("QML.Creatable")) { isCreatable = (value != QLatin1String("false")); } else if (name == QLatin1String("QML.Attached")) { - attachedType = value; - if (const QJsonObject *other = findType(types, attachedType)) - collect(other, types, foreign, false, defaultRevision); - else if (const QJsonObject *other = findType(foreign, attachedType)) - collect(other, types, foreign, false, defaultRevision); + collectAttached(value, types, foreign, defaultRevision); } else if (name == QLatin1String("QML.Singleton")) { if (value == QLatin1String("true")) isSingleton = true; } else if (name == QLatin1String("QML.Foreign")) { if (const QJsonObject *other = findType(foreign, value)) { classDef = other; - if (defaultProp.isEmpty()) { - // Foreign type can have a default property - const auto classInfos = classDef->value(QLatin1String("classInfos")).toArray(); - for (const QJsonValue &classInfo : classInfos) { - QJsonObject obj = classInfo.toObject(); - if (obj[QLatin1String("name")].toString() == QLatin1String("DefaultProperty")) { - defaultProp = obj[QLatin1String("value")].toString(); - break; - } - } + // Foreign type can have a default property or an attached types + const auto classInfos = classDef->value(QLatin1String("classInfos")).toArray(); + for (const QJsonValue &classInfo : classInfos) { + const QJsonObject obj = classInfo.toObject(); + const QString foreignName = obj[QLatin1String("name")].toString(); + const QString foreignValue = obj[QLatin1String("value")].toString(); + if (defaultProp.isEmpty() && foreignName == QLatin1String("DefaultProperty")) + defaultProp = foreignValue; + else if (foreignName == QLatin1String("QML.Attached")) + collectAttached(foreignValue, types, foreign, defaultRevision); } } } else if (name == QLatin1String("QML.Root")) { @@ -127,7 +123,7 @@ void QmlTypesClassDescription::collect(const QJsonObject *classDef, } } - if (!elementName.isEmpty()) { + if (mode == AttachedType || !elementName.isEmpty()) { collectExtraVersions(classDef, QString::fromLatin1("properties"), revisions); collectExtraVersions(classDef, QString::fromLatin1("slots"), revisions); collectExtraVersions(classDef, QString::fromLatin1("methods"), revisions); @@ -139,13 +135,14 @@ void QmlTypesClassDescription::collect(const QJsonObject *classDef, const QJsonObject superObject = supers.first().toObject(); if (superObject[QLatin1String("access")].toString() == QLatin1String("public")) { const QString superName = superObject[QLatin1String("name")].toString(); - if (topLevel && superClass.isEmpty()) + if (mode == TopLevel && superClass.isEmpty()) superClass = superName; + const CollectMode superMode = (mode == TopLevel) ? SuperClass : AttachedType; if (const QJsonObject *other = findType(types, superName)) - collect(other, types, foreign, false, defaultRevision); + collect(other, types, foreign, superMode, defaultRevision); else if (const QJsonObject *other = findType(foreign, superName)) - collect(other, types, foreign, false, defaultRevision); + collect(other, types, foreign, superMode, defaultRevision); } } @@ -161,4 +158,19 @@ void QmlTypesClassDescription::collect(const QJsonObject *classDef, revisions.erase(end, revisions.end()); resolvedClass = classDef; + + // If it's not a QObject, it's not creatable + isCreatable = isCreatable && classDef->value(QLatin1String("object")).toBool(); +} + +void QmlTypesClassDescription::collectAttached(const QString &attached, + const QVector<QJsonObject> &types, + const QVector<QJsonObject> &foreign, + QTypeRevision defaultRevision) +{ + attachedType = attached; + if (const QJsonObject *other = findType(types, attachedType)) + collect(other, types, foreign, AttachedType, defaultRevision); + else if (const QJsonObject *other = findType(foreign, attachedType)) + collect(other, types, foreign, AttachedType, defaultRevision); } |