Specify parameters of type registration in class declarations

Using this technique we can automatically register all necessary
revisions and minor versions of a type, using the metaobject system.
This greatly reduces the potential for mistakes and resulting
incompatibilities between versions of imports.

We assume that for each type we need to register all revisions of its
super types and its attached type, and that the revisions match. That
is, if you import version X of type A, you will also get version X of
its attached type and of any super types. As we previously didn't take
these dependencies into account when manually registering the types, a
number of extra revisions are now registered for some types.

Potentially, we can now generate the qmltypes files at compile time,
using moc.

Change-Id: I7abb8a5c39f5e63ad1a0cb41a783f2c91909491b
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/quick/items/qquickrectangle_p.h b/src/quick/items/qquickrectangle_p.h
index d56a03d22d..934300b63b 100644
--- a/src/quick/items/qquickrectangle_p.h
+++ b/src/quick/items/qquickrectangle_p.h
@@ -66,6 +66,7 @@ class Q_QUICK_PRIVATE_EXPORT QQuickPen : public QObject
     Q_PROPERTY(qreal width READ width WRITE setWidth NOTIFY penChanged)
     Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY penChanged)
     Q_PROPERTY(bool pixelAligned READ pixelAligned WRITE setPixelAligned NOTIFY penChanged)
+    QML_ANONYMOUS
 public:
     QQuickPen(QObject *parent=nullptr);
 
@@ -96,6 +97,7 @@ class Q_QUICK_PRIVATE_EXPORT QQuickGradientStop : public QObject
 
     Q_PROPERTY(qreal position READ position WRITE setPosition)
     Q_PROPERTY(QColor color READ color WRITE setColor)
+    QML_NAMED_ELEMENT(GradientStop)
 
 public:
     QQuickGradientStop(QObject *parent=nullptr);
@@ -121,6 +123,7 @@ class Q_QUICK_PRIVATE_EXPORT QQuickGradient : public QObject
     Q_PROPERTY(QQmlListProperty<QQuickGradientStop> stops READ stops)
     Q_PROPERTY(Orientation orientation READ orientation WRITE setOrientation NOTIFY orientationChanged REVISION 12)
     Q_CLASSINFO("DefaultProperty", "stops")
+    QML_NAMED_ELEMENT(Gradient)
 
     Q_ENUMS(QGradient::Preset)
 public:
@@ -161,6 +164,7 @@ class Q_QUICK_PRIVATE_EXPORT QQuickRectangle : public QQuickItem
     Q_PROPERTY(QJSValue gradient READ gradient WRITE setGradient RESET resetGradient)
     Q_PROPERTY(QQuickPen * border READ border CONSTANT)
     Q_PROPERTY(qreal radius READ radius WRITE setRadius NOTIFY radiusChanged)
+    QML_NAMED_ELEMENT(Rectangle)
 public:
     QQuickRectangle(QQuickItem *parent=nullptr);