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qmltypes: Handle extension property

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Previously Qt Creator ignored the extension property in qmltypes leading to
auto-complete being unavailable for some properties of extended types among other things.

Change-Id: I1bc13b3daf9bbd0a835e9a25f52b9589ad942e75
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>
This commit is contained in:
Maximilian Goldstein
2021-02-04 17:29:24 +01:00
parent 54e5ff7e05
commit 5943215d99
4 changed files with 18 additions and 0 deletions
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8
src/libs/qmljs/qmljsinterpreter.cpp
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@@ -358,6 +358,14 @@ void CppComponentValue::processMembers(MemberProcessor *processor) const
attachedType->processMembers(processor);
}
// look at extension types
const QString &extensionTypeName = m_metaObject->extensionTypeName();
if (!extensionTypeName.isEmpty()) {
const CppComponentValue *extensionType = valueOwner()->cppQmlTypes().objectByCppName(extensionTypeName);
if (extensionType && extensionType != this) // ### only weak protection against infinite loops
extensionType->processMembers(processor);
}
ObjectValue::processMembers(processor);
}

2
src/libs/qmljs/qmljstypedescriptionreader.cpp
View File

@@ -228,6 +228,8 @@ void TypeDescriptionReader::readComponent(UiObjectDefinition *ast)
readMetaObjectRevisions(script, fmo);
} else if (name == QLatin1String("attachedType")) {
fmo->setAttachedTypeName(readStringBinding(script));
} else if (name == QLatin1String("extension")) {
fmo->setExtensionTypeName(readStringBinding(script));
} else if (name == QLatin1String("isSingleton")) {
fmo->setIsSingleton(readBoolBinding(script));
} else if (name == QLatin1String("isCreatable")) {