Add support for comparing value-type properties

This commit allows value-types to be compared with each other and
with variants.  It also adds a toString() function for each value
type, to allow conversion to (and comparison with) string.

Task-number: QTBUG-14731
Change-Id: I5bde2820917b2fe19b581724977398680617de34
Reviewed-on: http://codereview.qt.nokia.com/1636
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

1 files changed, 23 insertions, 0 deletions

diff --git a/tests/auto/declarative/qdeclarativevaluetypes/data/vector3d_compare.qml b/tests/auto/declarative/qdeclarativevaluetypes/data/vector3d_compare.qml
new file mode 100644
index 0000000000..7bda1d17f4
--- /dev/null
+++ b/tests/auto/declarative/qdeclarativevaluetypes/data/vector3d_compare.qml
@@ -0,0 +1,23 @@
+import Test 1.0
+
+MyTypeObject {
+    property real v_x: vector.x
+    property real v_y: vector.y
+    property real v_z: vector.z
+    property variant copy: vector
+    property string tostring: vector.toString()
+
+    // compare to string
+    property bool equalsString: (vector == tostring)
+
+    // compare vector3ds to various value types
+    property bool equalsColor: (vector == Qt.rgba(0.2, 0.88, 0.6, 0.34))   // false
+    property bool equalsVector3d: (vector == Qt.vector3d(23.88, 3.1, 4.3)) // true
+    property bool equalsSize: (vector == Qt.size(1912, 1913))              // false
+    property bool equalsPoint: (vector == Qt.point(10, 4))                 // false
+    property bool equalsRect: (vector == Qt.rect(2, 3, 109, 102))          // false
+
+    property bool equalsSelf: (vector == vector)                        // true
+    property bool equalsOther: (vector == Qt.vector3d(3.1, 2.2, 923.2)) // false
+}
+