Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt-platform-team into 4.6

5 files changed, 287 insertions, 102 deletions

diff --git a/src/corelib/animation/qabstractanimation.cpp b/src/corelib/animation/qabstractanimation.cpp
index f83c2a1..d38ec46 100644
--- a/src/corelib/animation/qabstractanimation.cpp
+++ b/src/corelib/animation/qabstractanimation.cpp
@@ -157,19 +157,7 @@
 #ifndef QT_NO_ANIMATION
 
 #define DEFAULT_TIMER_INTERVAL 16
-
-#ifdef Q_WS_WIN
-    /// Fix for Qt 4.7
-    //on windows if you're currently dragging a widget an inner eventloop was started by the system
-    //to make sure that this timer is getting fired, we need to make sure to use the system timers
-    //that will send a WM_TIMER event. We do that by settings the timer interval to 11
-    //It is 16 because QEventDispatcherWin32Private::registerTimer specifically checks if the interval
-    //is greater than 11 to determine if it should use a system timer (or the multimedia timer).
-#define STARTSTOP_TIMER_DELAY 16
-#else
 #define STARTSTOP_TIMER_DELAY 0
-#endif
-
 
 QT_BEGIN_NAMESPACE
 
diff --git a/src/corelib/global/qnamespace.h b/src/corelib/global/qnamespace.h
index 2b62c6b..aeaca54 100644
--- a/src/corelib/global/qnamespace.h
+++ b/src/corelib/global/qnamespace.h
@@ -909,12 +909,10 @@ public:
         Key_Dead_Horn           = 0x01001262,
 
         // multimedia/internet keys - ignored by default - see QKeyEvent c'tor
-
         Key_Back  = 0x01000061,
         Key_Forward  = 0x01000062,
         Key_Stop  = 0x01000063,
         Key_Refresh  = 0x01000064,
-
         Key_VolumeDown = 0x01000070,
         Key_VolumeMute  = 0x01000071,
         Key_VolumeUp = 0x01000072,
@@ -923,7 +921,6 @@ public:
         Key_BassDown = 0x01000075,
         Key_TrebleUp = 0x01000076,
         Key_TrebleDown = 0x01000077,
-
         Key_MediaPlay  = 0x01000080,
         Key_MediaStop  = 0x01000081,
         Key_MediaPrevious  = 0x01000082,
@@ -932,13 +929,11 @@ public:
 #endif
         Key_MediaNext  = 0x01000083,
         Key_MediaRecord = 0x01000084,
-
         Key_HomePage  = 0x01000090,
         Key_Favorites  = 0x01000091,
         Key_Search  = 0x01000092,
         Key_Standby = 0x01000093,
         Key_OpenUrl = 0x01000094,
-
         Key_LaunchMail  = 0x010000a0,
         Key_LaunchMedia = 0x010000a1,
         Key_Launch0  = 0x010000a2,
@@ -957,6 +952,98 @@ public:
         Key_LaunchD  = 0x010000af,
         Key_LaunchE  = 0x010000b0,
         Key_LaunchF  = 0x010000b1,
+        Key_MonBrightnessUp = 0x010000b2,
+        Key_MonBrightnessDown = 0x010000b3,
+        Key_KeyboardLightOnOff = 0x010000b4,
+        Key_KeyboardBrightnessUp = 0x010000b5,
+        Key_KeyboardBrightnessDown = 0x010000b6,
+        Key_PowerOff = 0x010000b7,
+        Key_WakeUp = 0x010000b8,
+        Key_Eject = 0x010000b9,
+        Key_ScreenSaver = 0x010000ba,
+        Key_WWW = 0x010000bb,
+        Key_Memo = 0x010000bc,
+        Key_LightBulb = 0x010000bd,
+        Key_Shop = 0x010000be,
+        Key_History = 0x010000bf,
+        Key_AddFavorite = 0x010000c0,
+        Key_HotLinks = 0x010000c1,
+        Key_BrightnessAdjust = 0x010000c2,
+        Key_Finance = 0x010000c3,
+        Key_Community = 0x010000c4,
+        Key_AudioRewind = 0x010000c5,
+        Key_BackForward = 0x010000c6,
+        Key_ApplicationLeft = 0x010000c7,
+        Key_ApplicationRight = 0x010000c8,
+        Key_Book = 0x010000c9,
+        Key_CD = 0x010000ca,
+        Key_Calculator = 0x010000cb,
+        Key_ToDoList = 0x010000cc,
+        Key_ClearGrab = 0x010000cd,
+        Key_Close = 0x010000ce,
+        Key_Copy = 0x010000cf,
+        Key_Cut = 0x010000d0,
+        Key_Display = 0x010000d1,
+        Key_DOS = 0x010000d2,
+        Key_Documents = 0x010000d3,
+        Key_Excel = 0x010000d4,
+        Key_Explorer = 0x010000d5,
+        Key_Game = 0x010000d6,
+        Key_Go = 0x010000d7,
+        Key_iTouch = 0x010000d8,
+        Key_LogOff = 0x010000d9,
+        Key_Market = 0x010000da,
+        Key_Meeting = 0x010000db,
+        Key_MenuKB = 0x010000dc,
+        Key_MenuPB = 0x010000dd,
+        Key_MySites = 0x010000de,
+        Key_News = 0x010000df,
+        Key_OfficeHome = 0x010000e0,
+        Key_Option = 0x010000e1,
+        Key_Paste = 0x010000e2,
+        Key_Phone = 0x010000e3,
+        Key_Calendar = 0x010000e4,
+        Key_Reply = 0x010000e5,
+        Key_Reload = 0x010000e6,
+        Key_RotateWindows = 0x010000e7,
+        Key_RotationPB = 0x010000e8,
+        Key_RotationKB = 0x010000e9,
+        Key_Save = 0x010000ea,
+        Key_Send = 0x010000eb,
+        Key_Spell = 0x010000ec,
+        Key_SplitScreen = 0x010000ed,
+        Key_Support = 0x010000ee,
+        Key_TaskPane = 0x010000ef,
+        Key_Terminal = 0x010000f0,
+        Key_Tools = 0x010000f1,
+        Key_Travel = 0x010000f2,
+        Key_Video = 0x010000f3,
+        Key_Word = 0x010000f4,
+        Key_Xfer = 0x010000f5,
+        Key_ZoomIn = 0x010000f6,
+        Key_ZoomOut = 0x010000f7,
+        Key_Away = 0x010000f8,
+        Key_Messenger = 0x010000f9,
+        Key_WebCam = 0x010000fa,
+        Key_MailForward = 0x010000fb,
+        Key_Pictures = 0x010000fc,
+        Key_Music = 0x010000fd,
+        Key_Battery = 0x010000fe,
+        Key_Bluetooth = 0x010000ff,
+        Key_WLAN = 0x01000100,
+        Key_UWB = 0x01000101,
+        Key_AudioForward = 0x01000102,
+        Key_AudioRepeat = 0x01000103,
+        Key_AudioRandomPlay = 0x01000104,
+        Key_Subtitle = 0x01000105,
+        Key_AudioCycleTrack = 0x01000106,
+        Key_Time = 0x01000107,
+        Key_Hibernate = 0x01000108,
+        Key_View = 0x01000109,
+        Key_TopMenu = 0x0100010a,
+        Key_PowerDown = 0x0100010b,
+        Key_Suspend = 0x0100010c,
+        Key_ContrastAdjust = 0x0100010d,
 
         Key_MediaLast = 0x0100ffff,
 
diff --git a/src/corelib/global/qnamespace.qdoc b/src/corelib/global/qnamespace.qdoc
index 5f9d01d..3fcbe57 100644
--- a/src/corelib/global/qnamespace.qdoc
+++ b/src/corelib/global/qnamespace.qdoc
@@ -1609,6 +1609,98 @@
     \value Key_LaunchD
     \value Key_LaunchE
     \value Key_LaunchF
+    \value Key_MonBrightnessUp
+    \value Key_MonBrightnessDown
+    \value Key_KeyboardLightOnOff
+    \value Key_KeyboardBrightnessUp
+    \value Key_KeyboardBrightnessDown
+    \value Key_PowerOff
+    \value Key_WakeUp
+    \value Key_Eject
+    \value Key_ScreenSaver
+    \value Key_WWW
+    \value Key_Memo
+    \value Key_LightBulb
+    \value Key_Shop
+    \value Key_History
+    \value Key_AddFavorite
+    \value Key_HotLinks
+    \value Key_BrightnessAdjust
+    \value Key_Finance
+    \value Key_Community
+    \value Key_AudioRewind
+    \value Key_BackForward
+    \value Key_ApplicationLeft
+    \value Key_ApplicationRight
+    \value Key_Book
+    \value Key_CD
+    \value Key_Calculator
+    \value Key_ToDoList
+    \value Key_ClearGrab
+    \value Key_Close
+    \value Key_Copy
+    \value Key_Cut
+    \value Key_Display
+    \value Key_DOS
+    \value Key_Documents
+    \value Key_Excel
+    \value Key_Explorer
+    \value Key_Game
+    \value Key_Go
+    \value Key_iTouch
+    \value Key_LogOff
+    \value Key_Market
+    \value Key_Meeting
+    \value Key_MenuKB
+    \value Key_MenuPB
+    \value Key_MySites
+    \value Key_News
+    \value Key_OfficeHome
+    \value Key_Option
+    \value Key_Paste
+    \value Key_Phone
+    \value Key_Calendar
+    \value Key_Reply
+    \value Key_Reload
+    \value Key_RotateWindows
+    \value Key_RotationPB
+    \value Key_RotationKB
+    \value Key_Save
+    \value Key_Send
+    \value Key_Spell
+    \value Key_SplitScreen
+    \value Key_Support
+    \value Key_TaskPane
+    \value Key_Terminal
+    \value Key_Tools
+    \value Key_Travel
+    \value Key_Video
+    \value Key_Word
+    \value Key_Xfer
+    \value Key_ZoomIn
+    \value Key_ZoomOut
+    \value Key_Away
+    \value Key_Messenger
+    \value Key_WebCam
+    \value Key_MailForward
+    \value Key_Pictures
+    \value Key_Music
+    \value Key_Battery
+    \value Key_Bluetooth
+    \value Key_WLAN
+    \value Key_UWB
+    \value Key_AudioForward
+    \value Key_AudioRepeat
+    \value Key_AudioRandomPlay
+    \value Key_Subtitle
+    \value Key_AudioCycleTrack
+    \value Key_Time
+    \value Key_Hibernate
+    \value Key_View
+    \value Key_TopMenu
+    \value Key_PowerDown
+    \value Key_Suspend
+    \value Key_ContrastAdjust
     \value Key_MediaLast
     \value Key_unknown
 
diff --git a/src/corelib/kernel/qeventdispatcher_win.cpp b/src/corelib/kernel/qeventdispatcher_win.cpp
index 1e6402f..d13e1d1 100644
--- a/src/corelib/kernel/qeventdispatcher_win.cpp
+++ b/src/corelib/kernel/qeventdispatcher_win.cpp
@@ -64,6 +64,15 @@ extern uint qGlobalPostedEventsCount();
 #  define TIME_KILL_SYNCHRONOUS 0x0100
 #endif
 
+#ifndef QS_RAWINPUT
+#  define QS_RAWINPUT 0x0400
+#endif
+
+enum {
+    WM_QT_SOCKETNOTIFIER = WM_USER,
+    WM_QT_SENDPOSTEDEVENTS = WM_USER + 1
+};
+
 #if defined(Q_OS_WINCE)
 QT_BEGIN_INCLUDE_NAMESPACE
 #include <winsock.h>
@@ -327,6 +336,11 @@ public:
     // internal window handle used for socketnotifiers/timers/etc
     HWND internalHwnd;
 
+    // for controlling when to send posted events
+    QAtomicInt serialNumber;
+    int lastSerialNumber;
+    QAtomicInt wakeUps;
+
     // timers
     WinTimerVec timerVec;
     WinTimerDict timerDict;
@@ -340,9 +354,6 @@ public:
     QSNDict sn_except;
     void doWsaAsyncSelect(int socket);
 
-    // event notifier
-    QWinEventNotifier wakeUpNotifier;
-
     QList<QWinEventNotifier *> winEventNotifierList;
     void activateEventNotifier(QWinEventNotifier * wen);
 
@@ -351,19 +362,13 @@ public:
 };
 
 QEventDispatcherWin32Private::QEventDispatcherWin32Private()
-    : threadId(GetCurrentThreadId()), interrupt(false), internalHwnd(0)
+    : threadId(GetCurrentThreadId()), interrupt(false), internalHwnd(0), serialNumber(0), lastSerialNumber(0), wakeUps(0)
 {
     resolveTimerAPI();
-
-    wakeUpNotifier.setHandle(CreateEvent(0, FALSE, FALSE, 0));
-    if (!wakeUpNotifier.handle())
-        qWarning("QEventDispatcher: Creating QEventDispatcherWin32Private wakeup event failed");
 }
 
 QEventDispatcherWin32Private::~QEventDispatcherWin32Private()
 {
-    wakeUpNotifier.setEnabled(false);
-    CloseHandle(wakeUpNotifier.handle());
     if (internalHwnd)
         DestroyWindow(internalHwnd);
     QString className = QLatin1String("QEventDispatcherWin32_Internal_Widget") + QString::number(quintptr(qt_internal_proc));
@@ -408,22 +413,35 @@ void WINAPI CALLBACK qt_fast_timer_proc(uint timerId, uint /*reserved*/, DWORD_P
 
 LRESULT CALLBACK qt_internal_proc(HWND hwnd, UINT message, WPARAM wp, LPARAM lp)
 {
-    if (message == WM_NCCREATE) {
-            return true;
-    } else if (message == WM_USER) {
+    if (message == WM_NCCREATE)
+        return true;
 
-        // socket notifier message
-        MSG msg;
-        msg.hwnd = hwnd;
-        msg.message = message;
-        msg.wParam = wp;
-        msg.lParam = lp;
+    MSG msg;
+    msg.hwnd = hwnd;
+    msg.message = message;
+    msg.wParam = wp;
+    msg.lParam = lp;
+    QCoreApplication *app = QCoreApplication::instance();
+    long result;
+    if (!app) {
+        if (message == WM_TIMER)
+            KillTimer(hwnd, wp);
+        return 0;
+    } else if (app->filterEvent(&msg, &result)) {
+        return result;
+    }
 
-        QCoreApplication *app = QCoreApplication::instance();
-        long result;
-        if (app && app->filterEvent(&msg, &result))
-            return result;
+#ifdef GWLP_USERDATA
+    QEventDispatcherWin32 *q = (QEventDispatcherWin32 *) GetWindowLongPtr(hwnd, GWLP_USERDATA);
+#else
+    QEventDispatcherWin32 *q = (QEventDispatcherWin32 *) GetWindowLong(hwnd, GWL_USERDATA);
+#endif
+    QEventDispatcherWin32Private *d = 0;
+    if (q != 0)
+        d = q->d_func();
 
+    if (message == WM_QT_SOCKETNOTIFIER) {
+        // socket notifier message
         int type = -1;
         switch (WSAGETSELECTEVENT(lp)) {
         case FD_READ:
@@ -440,56 +458,50 @@ LRESULT CALLBACK qt_internal_proc(HWND hwnd, UINT message, WPARAM wp, LPARAM lp)
             break;
         }
         if (type >= 0) {
-
-    #ifdef GWLP_USERDATA
-            QEventDispatcherWin32 *eventDispatcher =
-                (QEventDispatcherWin32 *) GetWindowLongPtr(hwnd, GWLP_USERDATA);
-    #else
-            QEventDispatcherWin32 *eventDispatcher =
-                (QEventDispatcherWin32 *) GetWindowLong(hwnd, GWL_USERDATA);
-    #endif
-            if (eventDispatcher) {
-                QEventDispatcherWin32Private *d = eventDispatcher->d_func();
-                QSNDict *sn_vec[3] = { &d->sn_read, &d->sn_write, &d->sn_except };
-                QSNDict *dict = sn_vec[type];
-
-                QSockNot *sn = dict ? dict->value(wp) : 0;
-                if (sn) {
-                    QEvent event(QEvent::SockAct);
-                    QCoreApplication::sendEvent(sn->obj, &event);
-                }
+            Q_ASSERT(d != 0);
+            QSNDict *sn_vec[3] = { &d->sn_read, &d->sn_write, &d->sn_except };
+            QSNDict *dict = sn_vec[type];
+
+            QSockNot *sn = dict ? dict->value(wp) : 0;
+            if (sn) {
+                QEvent event(QEvent::SockAct);
+                QCoreApplication::sendEvent(sn->obj, &event);
             }
         }
         return 0;
-
-    } else if (message == WM_TIMER) {
-
-        MSG msg;
-        msg.hwnd = hwnd;
-        msg.message = message;
-        msg.wParam = wp;
-        msg.lParam = lp;
-
-        QCoreApplication *app = QCoreApplication::instance();
-        Q_ASSERT_X(app, "qt_interal_proc", "Timer fired, but no QCoreApplication");
-        if (!app) {
-            KillTimer(hwnd, wp);
-            return 0;
+    } else if (message == WM_TIMER) {    
+        if (wp == ~0u) {
+            KillTimer(d->internalHwnd, wp);
+            int localSerialNumber = d->serialNumber;
+            (void) d->wakeUps.fetchAndStoreRelease(0);
+            if (localSerialNumber != d->lastSerialNumber) {
+                PostMessage(d->internalHwnd, WM_QT_SENDPOSTEDEVENTS, 0, 0);
+            }
+        } else {
+            Q_ASSERT(d != 0);
+            d->sendTimerEvent(wp);
+        }
+        return 0;
+    } else if (message == WM_QT_SENDPOSTEDEVENTS) {
+        int localSerialNumber = d->serialNumber;
+
+        if (GetQueueStatus(QS_INPUT | QS_RAWINPUT | QS_TIMER) != 0) {
+            // delay the next pass of sendPostedEvents() until we get the special
+            // WM_TIMER, which allows all pending Windows messages to be processed
+            SetTimer(d->internalHwnd, ~0u, 0, 0);
+        } else {
+            // nothing pending in the queue, let sendPostedEvents go through
+            d->wakeUps.fetchAndStoreRelease(0);
         }
 
-        long result;
-        if (app->filterEvent(&msg, &result))
-            return result;
-
-        QEventDispatcherWin32 *eventDispatcher =
-            qobject_cast<QEventDispatcherWin32 *>(QAbstractEventDispatcher::instance());
-        Q_ASSERT(eventDispatcher != 0);
-        QEventDispatcherWin32Private *d = eventDispatcher->d_func();
-        d->sendTimerEvent(wp);
+        if (localSerialNumber != d->lastSerialNumber) {
+            d->lastSerialNumber = localSerialNumber;
+            QCoreApplicationPrivate::sendPostedEvents(0, 0, d->threadData);
+        }
         return 0;
     }
 
-    return  DefWindowProc(hwnd, message, wp, lp);
+    return DefWindowProc(hwnd, message, wp, lp);
 }
 
 static HWND qt_create_internal_window(const QEventDispatcherWin32 *eventDispatcher)
@@ -538,11 +550,6 @@ void QEventDispatcherWin32Private::registerTimer(WinTimerInfo *t)
     Q_Q(QEventDispatcherWin32);
 
     int ok = 0;
-
-    //in the animation api, we delay the start of the animation
-    //for the dock widgets, we need to use a system timer because dragging a native window
-    //makes Windows start its own event loop.
-    //So if this threshold changes, please change STARTSTOP_TIMER_DELAY in qabstractanimation.cpp accordingly.
     if (t->interval > 15 || !t->interval || !qtimeSetEvent) {
         ok = 1;
         if (!t->interval)  // optimization for single-shot-zero-timer
@@ -608,7 +615,7 @@ void QEventDispatcherWin32Private::doWsaAsyncSelect(int socket)
         sn_event |= FD_OOB;
     // BoundsChecker may emit a warning for WSAAsyncSelect when sn_event == 0
     // This is a BoundsChecker bug and not a Qt bug
-    WSAAsyncSelect(socket, internalHwnd, sn_event ? WM_USER : 0, sn_event);
+    WSAAsyncSelect(socket, internalHwnd, sn_event ? WM_QT_SOCKETNOTIFIER : 0, sn_event);
 }
 
 void QEventDispatcherWin32::createInternalHwnd()
@@ -630,6 +637,9 @@ void QEventDispatcherWin32::createInternalHwnd()
     // start all normal timers
     for (int i = 0; i < d->timerVec.count(); ++i)
         d->registerTimer(d->timerVec.at(i));
+
+    // trigger a call to sendPostedEvents()
+    wakeUp();
 }
 
 QEventDispatcherWin32::QEventDispatcherWin32(QObject *parent)
@@ -653,9 +663,9 @@ bool QEventDispatcherWin32::processEvents(QEventLoop::ProcessEventsFlags flags)
 
     bool canWait;
     bool retVal = false;
+    bool seenWM_QT_SENDPOSTEDEVENTS = false;
+    bool needWM_QT_SENDPOSTEDEVENTS = false;
     do {
-        QCoreApplicationPrivate::sendPostedEvents(0, 0, d->threadData);
-
         DWORD waitRet = 0;
         HANDLE pHandles[MAXIMUM_WAIT_OBJECTS - 1];
         QVarLengthArray<MSG> processedTimers;
@@ -689,7 +699,7 @@ bool QEventDispatcherWin32::processEvents(QEventLoop::ProcessEventsFlags flags)
                     d->queuedUserInputEvents.append(msg);
                 }
                 if (haveMessage && (flags & QEventLoop::ExcludeSocketNotifiers)
-                    && (msg.message == WM_USER && msg.hwnd == d->internalHwnd)) {
+                    && (msg.message == WM_QT_SOCKETNOTIFIER && msg.hwnd == d->internalHwnd)) {
                     // queue socket events for later processing
                     haveMessage = false;
                     d->queuedSocketEvents.append(msg);
@@ -706,7 +716,13 @@ bool QEventDispatcherWin32::processEvents(QEventLoop::ProcessEventsFlags flags)
                 }
             }
             if (haveMessage) {
-                if (msg.message == WM_TIMER) {
+                if (msg.message == WM_QT_SENDPOSTEDEVENTS && !(flags & QEventLoop::EventLoopExec)) {
+                    if (seenWM_QT_SENDPOSTEDEVENTS) {
+                        needWM_QT_SENDPOSTEDEVENTS = true;
+                        continue;
+                    }
+                    seenWM_QT_SENDPOSTEDEVENTS = true;
+                } else if (msg.message == WM_TIMER) {
                     // avoid live-lock by keeping track of the timers we've already sent
                     bool found = false;
                     for (int i = 0; !found && i < processedTimers.count(); ++i) {
@@ -736,9 +752,7 @@ bool QEventDispatcherWin32::processEvents(QEventLoop::ProcessEventsFlags flags)
         }
 
         // still nothing - wait for message or signalled objects
-        QThreadData *data = d->threadData;
         canWait = (!retVal
-                   && data->canWait
                    && !d->interrupt
                    && (flags & QEventLoop::WaitForMoreEvents));
         if (canWait) {
@@ -757,6 +771,9 @@ bool QEventDispatcherWin32::processEvents(QEventLoop::ProcessEventsFlags flags)
         }
     } while (canWait);
 
+    if (needWM_QT_SENDPOSTEDEVENTS)
+        PostMessage(d->internalHwnd, WM_QT_SENDPOSTEDEVENTS, 0, 0);
+
     return retVal;
 }
 
@@ -990,7 +1007,11 @@ void QEventDispatcherWin32::activateEventNotifiers()
 void QEventDispatcherWin32::wakeUp()
 {
     Q_D(QEventDispatcherWin32);
-    SetEvent(d->wakeUpNotifier.handle());
+    d->serialNumber.ref();
+    if (d->internalHwnd && d->wakeUps.testAndSetAcquire(0, 1)) {
+        // post a WM_QT_SENDPOSTEDEVENTS to this thread if there isn't one already pending
+        PostMessage(d->internalHwnd, WM_QT_SENDPOSTEDEVENTS, 0, 0);
+    }
 }
 
 void QEventDispatcherWin32::interrupt()
@@ -1003,13 +1024,8 @@ void QEventDispatcherWin32::interrupt()
 void QEventDispatcherWin32::flush()
 { }
 
-
 void QEventDispatcherWin32::startingUp()
-{
-    Q_D(QEventDispatcherWin32);
-
-    if (d->wakeUpNotifier.handle()) d->wakeUpNotifier.setEnabled(true);
-}
+{ }
 
 void QEventDispatcherWin32::closingDown()
 {
diff --git a/src/corelib/tools/qlocale_symbian.cpp b/src/corelib/tools/qlocale_symbian.cpp
index 1660e95..1273d06 100644
--- a/src/corelib/tools/qlocale_symbian.cpp
+++ b/src/corelib/tools/qlocale_symbian.cpp
@@ -873,9 +873,11 @@ QVariant QSystemLocale::query(QueryType type, QVariant in = QVariant()) const
             }
         case NegativeSign:
         case PositiveSign:
+            break;
         case AMText:
+            return qt_TDes2QString(TAmPmName(TAmPm(EAm)));
         case PMText:
-            break;
+            return qt_TDes2QString(TAmPmName(TAmPm(EPm)));
         default:
             break;
     }