diff options
| author | Johan Klokkhammer Helsing <johan.helsing@qt.io> | 2018-08-21 16:31:38 +0200 |
|---|---|---|
| committer | Johan Helsing <johan.helsing@qt.io> | 2018-08-29 06:36:17 +0000 |
| commit | ec01fddd6b14fa26d9ae9e9f693c6fd419f5ba2c (patch) | |
| tree | a0c8a3a76f61df7e24c29cdc6e7686eaa884f553 /src/compositor/extensions/qwaylandwlshell.h | |
| parent | 9875a14daaec12ca65d3cb4a2aaf2c4582e6191d (diff) | |
Fix incompatibility between QML and C++ instantiated objects
This fixes a source incompatibility introduced in 9ebba7c3a. In Qt 5.11 it was
possible to have the following code:
XdgShellV6 {
property XdgToplevelV6 top
onToplevelCreated: top = toplevel
}
After, 9ebba7c3a, however, this would fail because XdgToplevel refers to
QWaylandXdgToplevelV6ParentClass, while QWaylandXdgShellV6::toplevelCreated
emits a QWaylandXdgToplevelV6.
It would also break instanceof, i.e.:
onToplevelCreated: console.log(toplevel instanceof XdgToplevelV6)
This patch reverts to C++ and QML using the same type (no subclassing for QML
types), but still lets the items have children in QML by putting the macro
inside each class instead.
Task-number: QTBUG-70090
Change-Id: I8efa8f68ebc4dc2289b4a9b96402b0c00d45547d
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
Diffstat (limited to 'src/compositor/extensions/qwaylandwlshell.h')
| -rw-r--r-- | src/compositor/extensions/qwaylandwlshell.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/compositor/extensions/qwaylandwlshell.h b/src/compositor/extensions/qwaylandwlshell.h index 4923b4fb0..421888000 100644 --- a/src/compositor/extensions/qwaylandwlshell.h +++ b/src/compositor/extensions/qwaylandwlshell.h @@ -44,6 +44,7 @@ #include <QtWaylandCompositor/QWaylandResource> #include <QtWaylandCompositor/QWaylandShell> #include <QtWaylandCompositor/QWaylandShellSurface> +#include <QtWaylandCompositor/qwaylandquickchildren.h> #include <QtCore/QSize> @@ -87,6 +88,7 @@ class Q_WAYLAND_COMPOSITOR_EXPORT QWaylandWlShellSurface : public QWaylandShellS { Q_OBJECT Q_DECLARE_PRIVATE(QWaylandWlShellSurface) + Q_WAYLAND_COMPOSITOR_DECLARE_QUICK_CHILDREN(QWaylandWlShellSurface) Q_PROPERTY(QWaylandSurface *surface READ surface NOTIFY surfaceChanged) Q_PROPERTY(QWaylandWlShell *shell READ shell NOTIFY shellChanged) Q_PROPERTY(QString title READ title NOTIFY titleChanged) |