Support (registered) non-local enums for signal/slot params in QML.

It's now possible to detect whether a registered type is an enum,
allowing registered non-local enums to be used as parameters in
signals and slots from QML/C++.

Author: Glenn Watson <glenn.watson@nokia.com>
Task-number: QTBUG-20639
Change-Id: I8c439f2dcc7bfd8ec31914b0c86cd3a1de3c038c
Reviewed-by: Chris Adams <christopher.adams@nokia.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

1 files changed, 31 insertions, 0 deletions

diff --git a/tests/auto/qml/qqmllanguage/data/globalEnums.qml b/tests/auto/qml/qqmllanguage/data/globalEnums.qml
new file mode 100644
index 0000000000..102102a6c0
--- /dev/null
+++ b/tests/auto/qml/qqmllanguage/data/globalEnums.qml
@@ -0,0 +1,31 @@
+import QtQuick 2.0
+import Test 1.0
+
+Item {
+    MyEnum1Class {
+        id: enum1Class
+        objectName: "enum1Class"
+    }
+
+    MyEnumDerivedClass {
+        id: enumDerivedClass
+        objectName: "enumDerivedClass"
+
+        onValueAChanged: {
+            aValue = newValue;
+        }
+
+        onValueBChanged: {
+            bValue = newValue;
+        }
+
+        property int aValue: 0
+        property int bValue: 0
+    }
+
+    function setEnumValues() {
+        enum1Class.setValue(MyEnum1Class.A_13);
+        enumDerivedClass.setValueA(MyEnum1Class.A_11);
+        enumDerivedClass.setValueB(MyEnum2Class.B_37);
+    }
+}