path: root/src/gui/kernel/qwindowsysteminterface.h
diff options
authorAlberto Mardegan <>2012-12-12 17:18:28 +0100
committerThe Qt Project <>2013-03-06 18:59:07 +0100
commitb5bdd31de41cb5e6d6abedce79864fc01d8d4984 (patch)
tree030b374282b12a2857d80295a993fc550cb722f7 /src/gui/kernel/qwindowsysteminterface.h
parentf0533ba8c22d6366f9d4fb8e8ce18554cd0d01e9 (diff)
Implement XEmbed protocol
Add a static QWindow::fromWinId(WId id) constructor which can be used to create a QWindow object representing windows created by other processes. Then, QWindow::setParent() can be used to embed a window into a foreign window socket and QWindow::setTransientParent() to stick the current window on top of a foreign window. The changes in the QtWidgets module ensure that the focus chain (TAB navigation) correctly works when a QtWidgets-based window is embedded into another application. As far as the platform implementation is concerned, this commit only implements the embedding functionality in the XCB plugin. So, this is roughly equivalent to the Qt4 QX11EmbedWidget functionality. Change-Id: Iff8f7b9ee974d33fb30f36056f7838b433a413c7 Reviewed-by: Gunnar Sletta <>
Diffstat (limited to 'src/gui/kernel/qwindowsysteminterface.h')
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gui/kernel/qwindowsysteminterface.h b/src/gui/kernel/qwindowsysteminterface.h
index 22e5983a07..212259c113 100644
--- a/src/gui/kernel/qwindowsysteminterface.h
+++ b/src/gui/kernel/qwindowsysteminterface.h
@@ -135,7 +135,8 @@ public:
static void handleEnterEvent(QWindow *w, const QPointF &local = QPointF(), const QPointF& global = QPointF());
static void handleLeaveEvent(QWindow *w);
static void handleEnterLeaveEvent(QWindow *enter, QWindow *leave, const QPointF &local = QPointF(), const QPointF& global = QPointF());
- static void handleWindowActivated(QWindow *w);
+ static void handleWindowActivated(QWindow *w, Qt::FocusReason r = Qt::OtherFocusReason);
static void handleWindowStateChanged(QWindow *w, Qt::WindowState newState);
static void handleApplicationStateChanged(Qt::ApplicationState newState);