From 58d10c0bd7cff2009edf6183c660b2e149eb9a82 Mon Sep 17 00:00:00 2001
From: Morten Sorvig <morten.sorvig@nokia.com>
Date: Thu, 23 Jun 2011 09:05:34 +0200
Subject: Refactor window system event dispatching.

Add QWindowSystemInterface::sendWindowSystemEvents,
which contains the canonical "empty and send queued
window system events" implementation.

Make the Cocoa, QPA, and GLIB dispatchers use the
new implementation. Cocoa now no longer inherits
from QPA.
---
 src/gui/kernel/qwindowsysteminterface_qpa.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/gui/kernel/qwindowsysteminterface_qpa.h')

diff --git a/src/gui/kernel/qwindowsysteminterface_qpa.h b/src/gui/kernel/qwindowsysteminterface_qpa.h
index 1188ca3439..17d8f83a3f 100644
--- a/src/gui/kernel/qwindowsysteminterface_qpa.h
+++ b/src/gui/kernel/qwindowsysteminterface_qpa.h
@@ -44,10 +44,12 @@
 #include <QtCore/QTime>
 #include <QtGui/qwindowdefs.h>
 #include <QtCore/QEvent>
+#include <QtCore/QAbstractEventDispatcher>
 #include <QtGui/QWindow>
 #include <QtCore/QWeakPointer>
 #include <QtCore/QMutex>
 #include <QtGui/QTouchEvent>
+#include <QtCore/QEventLoop>
 
 QT_BEGIN_HEADER
 
@@ -105,6 +107,9 @@ public:
     static void handleScreenGeometryChange(int screenIndex);
     static void handleScreenAvailableGeometryChange(int screenIndex);
     static void handleScreenCountChange(int count);
+
+    // For event dispatcher implementations
+    static bool sendWindowSystemEvents(QAbstractEventDispatcher *eventDispatcher, QEventLoop::ProcessEventsFlags flags);
 };
 
 QT_END_NAMESPACE
-- 
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