From f10a2153b604ba66653fe526596aae66583133c0 Mon Sep 17 00:00:00 2001
From: Peng Huang <shawn.p.huang@gmail.com>
Date: Sat, 5 Dec 2009 22:37:35 +0800
Subject: [PATCH] Fix sync issue in InputContext::preocessKeyEvent.

---
 src/qibusinputcontext.cpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/qibusinputcontext.cpp b/src/qibusinputcontext.cpp
index 27c146b..046a335 100644
--- a/src/qibusinputcontext.cpp
+++ b/src/qibusinputcontext.cpp
@@ -1,7 +1,7 @@
+#include <QCoreApplication>
 #include "qibusinputcontext.h"
 #include "qibusinputcontextproxy.h"
 
-
 namespace IBus {
 
 InputContext::InputContext (const BusPointer &bus, const QString &path)
@@ -148,7 +148,10 @@ InputContext::processKeyEvent (uint keyval, uint keycode, uint state)
     Q_ASSERT (m_context);
 
     QDBusPendingReply<bool> reply = m_context->ProcessKeyEvent (keyval, keycode, state);
-    reply.waitForFinished ();
+
+    do {
+        QCoreApplication::processEvents (QEventLoop::WaitForMoreEvents);
+    } while (QCoreApplication::hasPendingEvents () || !reply.isFinished ());
 
     if (reply.isError ()) {
         qWarning () << "InputContext::processKeyEvent:" << reply.error ();