QmlDesigner: Introduce origin flags

metaInfo.isProjectComponent() is signaling if a file component is
directly part of the project. metaInfo.isInProjectModule() otherwise
shows if a type is inside of the project as a qmldir module. Both cannot
be true. If a type is not part of either it is a system type.

Task-number: QDS-10251
Change-Id: Iae2270827a500ad6393e3751b3af276f9b030679
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Qt CI Patch Build Bot <ci_patchbuild_bot@qt.io>
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>

src/plugins/qmldesigner/designercore/include/nodemetainfo.h

@@ -53,6 +53,8 @@ public:
 
     TypeId id() const { return m_typeId; }
     bool isFileComponent() const;
+    bool isProjectComponent() const;
+    bool isInProjectModule() const;
     bool hasProperty(::Utils::SmallStringView propertyName) const;
     PropertyMetaInfos properties() const;
     PropertyMetaInfos localProperties() const;

src/plugins/qmldesigner/designercore/metainfo/nodemetainfo.cpp

@@ -1426,6 +1426,24 @@ bool NodeMetaInfo::isFileComponent() const
         return isValid() && m_privateData->isFileComponent();
 }
 
+bool NodeMetaInfo::isProjectComponent() const
+{
+    if constexpr (useProjectStorage()) {
+        return isValid() && bool(typeData().traits & Storage::TypeTraits::IsProjectComponent);
+    }
+
+    return false;
+}
+
+bool NodeMetaInfo::isInProjectModule() const
+{
+    if constexpr (useProjectStorage()) {
+        return isValid() && bool(typeData().traits & Storage::TypeTraits::IsInProjectModule);
+    }
+
+    return false;
+}
+
 bool NodeMetaInfo::hasProperty(Utils::SmallStringView propertyName) const
 {
     if constexpr (useProjectStorage())

src/plugins/qmldesigner/designercore/projectstorage/projectstorageinfotypes.h

@@ -46,7 +46,9 @@ enum class TypeTraits : int {
     Value,
     Sequence,
     IsEnum = 1 << 8,
-    IsFileComponent = 1 << 9
+    IsFileComponent = 1 << 9,
+    IsProjectComponent = 1 << 10,
+    IsInProjectModule = 1 << 11
 };
 
 constexpr TypeTraits operator|(TypeTraits first, TypeTraits second)

tests/unit/tests/unittests/metainfo/nodemetainfo-test.cpp

@@ -155,6 +155,72 @@ TEST_F(NodeMetaInfo, component_is_file_component)
     ASSERT_TRUE(isFileComponent);
 }
 
+TEST_F(NodeMetaInfo, is_project_component)
+{
+    using QmlDesigner::Storage::TypeTraits;
+    auto moduleId = projectStorageMock.createModule("/path/to/project");
+    auto typeId = projectStorageMock.createType(moduleId, "Foo", TypeTraits::IsProjectComponent);
+    QmlDesigner::NodeMetaInfo metaInfo{typeId, &projectStorageMock};
+
+    bool isProjectComponent = metaInfo.isProjectComponent();
+
+    ASSERT_TRUE(isProjectComponent);
+}
+
+TEST_F(NodeMetaInfo, is_not_project_component)
+{
+    using QmlDesigner::Storage::TypeTraits;
+    auto moduleId = projectStorageMock.createModule("/path/to/project");
+    auto typeId = projectStorageMock.createType(moduleId, "Foo", {});
+    QmlDesigner::NodeMetaInfo metaInfo{typeId, &projectStorageMock};
+
+    bool isProjectComponent = metaInfo.isProjectComponent();
+
+    ASSERT_FALSE(isProjectComponent);
+}
+
+TEST_F(NodeMetaInfo, invalid_is_not_project_component)
+{
+    QmlDesigner::NodeMetaInfo metaInfo;
+
+    bool isProjectComponent = metaInfo.isProjectComponent();
+
+    ASSERT_FALSE(isProjectComponent);
+}
+
+TEST_F(NodeMetaInfo, is_in_project_module)
+{
+    using QmlDesigner::Storage::TypeTraits;
+    auto moduleId = projectStorageMock.createModule("/path/to/project");
+    auto typeId = projectStorageMock.createType(moduleId, "Foo", TypeTraits::IsInProjectModule);
+    QmlDesigner::NodeMetaInfo metaInfo{typeId, &projectStorageMock};
+
+    bool isInProjectModule = metaInfo.isInProjectModule();
+
+    ASSERT_TRUE(isInProjectModule);
+}
+
+TEST_F(NodeMetaInfo, is_not_in_project_module)
+{
+    using QmlDesigner::Storage::TypeTraits;
+    auto moduleId = projectStorageMock.createModule("/path/to/project");
+    auto typeId = projectStorageMock.createType(moduleId, "Foo", {});
+    QmlDesigner::NodeMetaInfo metaInfo{typeId, &projectStorageMock};
+
+    bool isInProjectModule = metaInfo.isInProjectModule();
+
+    ASSERT_FALSE(isInProjectModule);
+}
+
+TEST_F(NodeMetaInfo, invalid_is_not_in_project_module)
+{
+    QmlDesigner::NodeMetaInfo metaInfo;
+
+    bool isInProjectModule = metaInfo.isInProjectModule();
+
+    ASSERT_FALSE(isInProjectModule);
+}
+
 TEST_F(NodeMetaInfo, has_property)
 {
     auto node = model.createModelNode("Item");