From 9d3462dff33b771b71ef16d797ee01ea10afebbe Mon Sep 17 00:00:00 2001
From: Johan Klokkhammer Helsing <johan.helsing@qt.io>
Date: Thu, 23 Jun 2016 11:53:52 +0200
Subject: [PATCH] Client: Call parent requestUpdate after changing subsurface
position
Calling setPosition on a child window would not send the appropriate commit
request after the wl_subsurface.set_position request.
Task-number: QTBUG-52118
Change-Id: I792016ce7e0a5a2efd3a32a98727b43ee0275b0e
Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io>
Reviewed-by: Giulio Camuffo <giulio.camuffo@kdab.com>
---
src/client/qwaylandwindow.cpp | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/client/qwaylandwindow.cpp b/src/client/qwaylandwindow.cpp
index e504de37..4c00110b 100644
--- a/src/client/qwaylandwindow.cpp
+++ b/src/client/qwaylandwindow.cpp
@@ -262,6 +262,7 @@ void QWaylandWindow::setGeometry_helper(const QRect &rect)
if (mSubSurfaceWindow) {
QMargins m = QPlatformWindow::parent()->frameMargins();
mSubSurfaceWindow->set_position(rect.x() + m.left(), rect.y() + m.top());
+ mSubSurfaceWindow->parent()->window()->requestUpdate();
} else if (shellSurface() && window()->transientParent() && window()->type() != Qt::Popup)
shellSurface()->updateTransientParent(window()->transientParent());
}
@@ -638,6 +639,8 @@ bool QWaylandWindow::createDecoration()
QMargins m = frameMargins();
subsurf->set_position(pos.x() + m.left(), pos.y() + m.top());
}
+ if (!mChildren.isEmpty())
+ window()->requestUpdate();
}
return mWindowDecoration;
--
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