From cd93a2c0e14090cecbe3e83748937dcd15d98dbe Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?S=C3=A9rgio=20Martins?= Date: Fri, 15 Nov 2013 15:36:18 +0000 Subject: [PATCH] Windows: Fix bug where windows stopped painting after a restore. This is an improvement over 6800728d where we only fixed it if the window was in "normal" state (Qt::WindowNoState) before minimizing. With this patch, if the window was previously maximized or full-screen it will also get the expose events when being restored. Change-Id: I4a30423145e0999c5d0a5ee2a989730b83f4e3f2 Reviewed-by: Friedemann Kleint Reviewed-by: Nicolas Arnaud-Cormos --- src/plugins/platforms/windows/qwindowswindow.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/plugins/platforms/windows/qwindowswindow.cpp b/src/plugins/platforms/windows/qwindowswindow.cpp index d2fb481824..58047124a1 100644 --- a/src/plugins/platforms/windows/qwindowswindow.cpp +++ b/src/plugins/platforms/windows/qwindowswindow.cpp @@ -1500,6 +1500,8 @@ void QWindowsWindow::handleWindowStateChange(Qt::WindowState state) handleHidden(); QWindowSystemInterface::flushWindowSystemEvents(); // Tell QQuickWindow to stop rendering now. break; + case Qt::WindowMaximized: + case Qt::WindowFullScreen: case Qt::WindowNoState: { // QTBUG-17548: We send expose events when receiving WM_Paint, but for // layered windows and transient children, we won't receive any WM_Paint.