2 files changed, 112 insertions, 0 deletions
diff --git a/src/declarative/qml/qdeclarativevaluetype.cpp b/src/declarative/qml/qdeclarativevaluetype.cpp
index 4aedf3ef13..3e77f4b503 100644
--- a/src/declarative/qml/qdeclarativevaluetype.cpp
+++ b/src/declarative/qml/qdeclarativevaluetype.cpp
@@ -152,6 +152,9 @@ QDeclarativeValueType *QDeclarativeValueTypeFactory::valueType(int t)
     case QVariant::Font:
         rv = new QDeclarativeFontValueType;
         break;
+    case QVariant::Color:
+        rv = new QDeclarativeColorValueType;
+        break;
     default:
         break;
     }
@@ -1143,4 +1146,83 @@ void QDeclarativeFontValueType::setWordSpacing(qreal size)
     font.setWordSpacing(size);
 }
 
+QDeclarativeColorValueType::QDeclarativeColorValueType(QObject *parent)
+: QDeclarativeValueType(parent)
+{
+}
+
+void QDeclarativeColorValueType::read(QObject *obj, int idx)
+{
+    void *a[] = { &color, 0 };
+    QMetaObject::metacall(obj, QMetaObject::ReadProperty, idx, a);
+}
+
+void QDeclarativeColorValueType::write(QObject *obj, int idx, QDeclarativePropertyPrivate::WriteFlags flags)
+{
+    int status = -1;
+    void *a[] = { &color, 0, &status, &flags };
+    QMetaObject::metacall(obj, QMetaObject::WriteProperty, idx, a);
+}
+
+QVariant QDeclarativeColorValueType::value()
+{
+    return QVariant(color);
+}
+
+void QDeclarativeColorValueType::setValue(QVariant value)
+{
+    color = qvariant_cast<QColor>(value);
+}
+
+QString QDeclarativeColorValueType::toString() const
+{
+    // special case - to maintain behaviour with QtQuick 1.0, we just output normal toString() value.
+    return QVariant(color).toString();
+}
+
+bool QDeclarativeColorValueType::isEqual(const QVariant &value) const
+{
+    return (QVariant(color) == value);
+}
+
+qreal QDeclarativeColorValueType::r() const
+{
+    return color.redF();
+}
+
+qreal QDeclarativeColorValueType::g() const
+{
+    return color.greenF();
+}
+
+qreal QDeclarativeColorValueType::b() const
+{
+    return color.blueF();
+}
+
+qreal QDeclarativeColorValueType::a() const
+{
+    return color.alphaF();
+}
+
+void QDeclarativeColorValueType::setR(qreal r)
+{
+    color.setRedF(r);
+}
+
+void QDeclarativeColorValueType::setG(qreal g)
+{
+    color.setGreenF(g);
+}
+
+void QDeclarativeColorValueType::setB(qreal b)
+{
+    color.setBlueF(b);
+}
+
+void QDeclarativeColorValueType::setA(qreal a)
+{
+    color.setAlphaF(a);
+}
+
 QT_END_NAMESPACE
diff --git a/src/declarative/qml/qdeclarativevaluetype_p.h b/src/declarative/qml/qdeclarativevaluetype_p.h
index 01a1765fd8..03cb83fdad 100644
--- a/src/declarative/qml/qdeclarativevaluetype_p.h
+++ b/src/declarative/qml/qdeclarativevaluetype_p.h
@@ -582,6 +582,36 @@ private:
     mutable QDeclarativeNullableValue<int> dpi;
 };
 
+class Q_AUTOTEST_EXPORT QDeclarativeColorValueType : public QDeclarativeValueType
+{
+    Q_PROPERTY(qreal r READ r WRITE setR)
+    Q_PROPERTY(qreal g READ g WRITE setG)
+    Q_PROPERTY(qreal b READ b WRITE setB)
+    Q_PROPERTY(qreal a READ a WRITE setA)
+    Q_OBJECT
+public:
+    QDeclarativeColorValueType(QObject *parent = 0);
+
+    virtual void read(QObject *, int);
+    virtual void write(QObject *, int, QDeclarativePropertyPrivate::WriteFlags);
+    virtual QVariant value();
+    virtual void setValue(QVariant value);
+    virtual QString toString() const;
+    virtual bool isEqual(const QVariant &value) const;
+
+    qreal r() const;
+    qreal g() const;
+    qreal b() const;
+    qreal a() const;
+    void setR(qreal);
+    void setG(qreal);
+    void setB(qreal);
+    void setA(qreal);
+
+private:
+    QColor color;
+};
+
 QT_END_NAMESPACE
 
 #endif  // QDECLARATIVEVALUETYPE_P_H