Merge branch 'master' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into master-integration

* 'master' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (28 commits)
  Optimized QLocale to access system locale on demand.
  Fix QRegion under Mac OS X.
  update according to Thiago's comments.
  Changes: add functionality for dbus auto start to qt
  Add license header to this file
  readdir64 is not available on HP-UX
  Fix bug in QDirPrivate::setPath, affecting QDir::cd, cdUp and setPath
  qdoc3:	Completed handling of the new \pagekeywords command.
  Wrong cursor shown by the parent window after setOverrideCursor().
  Fixed Mac OS X compile time error by using GLint for temp.
  qdoc3:	Added curly braces in switch statement for braindead compiler.
  qdoc: Added a build rule for the documentation - disabled by default.
  Doc: Added the qdoc manual to the repository for future maintenance.
  qdoc3:	Fixed bug in creation of qt.pageindex.
  qdoc3:	Added capability to create qt.pageindex.
  Incorrect property setter generated by dumpcpp for Microsoft Word 2007.
  Cocoa: Implement our own NSApplication subclass
  Cocoa: Menu in menubar stays highlighted
  qdoc: Made a temporary fix for comment highlighting.
  Doc: Tidied up the class layout and removed an unnecessary image.
  ...

24 files changed, 398 insertions, 109 deletions

diff --git a/src/activeqt/container/qaxbase.cpp b/src/activeqt/container/qaxbase.cpp
index 99447a9..02a29d9 100644
--- a/src/activeqt/container/qaxbase.cpp
+++ b/src/activeqt/container/qaxbase.cpp
@@ -2543,6 +2543,11 @@ void MetaObjectGenerator::readFuncsInfo(ITypeInfo *typeinfo, ushort nFuncs)
                     break;
             }
             if (funcdesc->invkind == INVOKE_PROPERTYPUT) {
+                // remove the typename guessed for property setters
+                // its done only for setter's with more than one parameter.
+                if (funcdesc->cParams - funcdesc->cParamsOpt > 1) {
+                    type.clear();
+                }
                 QByteArray set;
                 if (isupper(prototype.at(0))) {
                     set = "Set";
diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp
index f5d803e..7cfdddf 100644
--- a/src/corelib/io/qdir.cpp
+++ b/src/corelib/io/qdir.cpp
@@ -89,8 +89,6 @@ public:
     QDirPrivate(const QDir *copy = 0);
     ~QDirPrivate();
 
-    QString initFileEngine(const QString &file);
-
     void updateFileLists() const;
     void sortFileList(QDir::SortFlags, QFileInfoList &, QStringList *, QFileInfoList *) const;
 
@@ -146,6 +144,7 @@ public:
     } *data;
     inline void setPath(const QString &p)
     {
+        detach(false);
         QString path = p;
         if ((path.endsWith(QLatin1Char('/')) || path.endsWith(QLatin1Char('\\')))
                 && path.length() > 1) {
@@ -155,8 +154,12 @@ public:
                 path.truncate(path.length() - 1);
         }
 
+        delete data->fileEngine;
+        data->fileEngine = QAbstractFileEngine::create(path);
+
         // set the path to be the qt friendly version so then we can operate on it using just /
-        data->path = initFileEngine(path);
+        data->path = data->fileEngine->fileName(QAbstractFileEngine::DefaultName);
+        data->clear();
     }
     inline void reset() {
         detach();
@@ -310,15 +313,6 @@ inline void QDirPrivate::updateFileLists() const
     }
 }
 
-inline QString QDirPrivate::initFileEngine(const QString &path)
-{
-    detach(false);
-    data->clear();
-    delete data->fileEngine;
-    data->fileEngine = QAbstractFileEngine::create(path);
-    return data->fileEngine->fileName(QAbstractFileEngine::DefaultName);
-}
-
 void QDirPrivate::detach(bool createFileEngine)
 {
     qAtomicDetach(data);
diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp
index ff10fa1..1df4fa0 100644
--- a/src/corelib/tools/qlocale.cpp
+++ b/src/corelib/tools/qlocale.cpp
@@ -1274,11 +1274,25 @@ QLocale QSystemLocale::fallbackLocale() const
 */
 QVariant QSystemLocale::query(QueryType type, QVariant /* in */) const
 {
-    if (type == MeasurementSystem) {
+    switch (type) {
+    case MeasurementSystem:
         return QVariant(unixGetSystemMeasurementSystem());
-    } else {
-        return QVariant();
+    case LanguageId:
+    case CountryId: {
+        QString locale = QLatin1String(envVarLocale());
+        QLocale::Language lang;
+        QLocale::Country cntry;
+        getLangAndCountry(locale, lang, cntry);
+        if (type == LanguageId)
+            return lang;
+        if (cntry == QLocale::AnyCountry)
+            return fallbackLocale().country();
+        return cntry;
     }
+    default:
+        break;
+    }
+    return QVariant();
 }
 
 #elif !defined(Q_OS_SYMBIAN)
@@ -1388,7 +1402,8 @@ QSystemLocale::QSystemLocale()
 
 /*! \internal */
 QSystemLocale::QSystemLocale(bool)
-{ }
+{
+}
 
 /*!
   Deletes the object.
@@ -1410,16 +1425,71 @@ static const QSystemLocale *systemLocale()
     return QSystemLocale_globalSystemLocale();
 }
 
+// returns the private data for the system locale. Cached data will not be
+// initialized until the updateSystemPrivate is called.
+static const QLocalePrivate *systemPrivate()
+{
+#ifndef QT_NO_SYSTEMLOCALE
+    if (!system_lp) {
+        system_lp = globalLocalePrivate();
+        // mark the locale as uninitialized system locale
+        system_lp->m_language_id = 0;
+    }
+    return system_lp;
+#else
+    return locale_data;
+#endif
+}
+
+#ifndef QT_NO_SYSTEMLOCALE
+static const QLocalePrivate *maybeSystemPrivate()
+{
+    return system_lp;
+}
+#endif
+
+static const QLocalePrivate *defaultPrivate()
+{
+    if (!default_lp)
+        default_lp = systemPrivate();
+    return default_lp;
+}
+
+bool QLocalePrivate::isUninitializedSystemLocale() const
+{
+    return this == maybeSystemPrivate() && m_language_id == 0;
+}
+
+QVariant QLocalePrivate::querySystemLocale(QSystemLocale::QueryType type, const QVariant &in) const
+{
+    QVariant res = systemLocale()->query(type, in);
+    if (res.isNull() && isUninitializedSystemLocale()) {
+        // if we were not able to get data from the system, initialize the
+        // system locale private data (which is essentially equals to this)
+        // with a fallback locale.
+        QLocalePrivate *system_private = globalLocalePrivate();
+        *system_private = *systemLocale()->fallbackLocale().d();
+        // internal cache is not initialized with values from the system, mark
+        // it as not fully initialized system locale.
+        system_private->m_language_id = 0;
+    }
+    return res;
+}
+
+// retrieves data from the system locale and caches them locally.
 void QLocalePrivate::updateSystemPrivate()
 {
     const QSystemLocale *sys_locale = systemLocale();
     if (!system_lp)
-        system_lp = globalLocalePrivate();
+        return;
+
+    // copy over the information from the fallback locale and modify
     *system_lp = *sys_locale->fallbackLocale().d();
 
     QVariant res = sys_locale->query(QSystemLocale::LanguageId, QVariant());
     if (!res.isNull())
         system_lp->m_language_id = res.toInt();
+
     res = sys_locale->query(QSystemLocale::CountryId, QVariant());
     if (!res.isNull())
         system_lp->m_country_id = res.toInt();
@@ -1446,26 +1516,6 @@ void QLocalePrivate::updateSystemPrivate()
 }
 #endif
 
-static const QLocalePrivate *systemPrivate()
-{
-#ifndef QT_NO_SYSTEMLOCALE
-    // copy over the information from the fallback locale and modify
-    if (!system_lp || system_lp->m_language_id == 0)
-        QLocalePrivate::updateSystemPrivate();
-
-    return system_lp;
-#else
-    return locale_data;
-#endif
-}
-
-static const QLocalePrivate *defaultPrivate()
-{
-    if (!default_lp)
-        default_lp = systemPrivate();
-    return default_lp;
-}
-
 static QString getLocaleListData(const ushort *data, int size, int index)
 {
     static const ushort separator = ';';
@@ -2283,7 +2333,12 @@ void QLocale::setDefault(const QLocale &locale)
 */
 QLocale::Language QLocale::language() const
 {
-    return Language(d()->languageId());
+    const QLocalePrivate *dd = d();
+#ifndef QT_NO_SYSTEMLOCALE
+    if (dd->isUninitializedSystemLocale())
+        QLocalePrivate::updateSystemPrivate();
+#endif
+    return Language(dd->languageId());
 }
 
 /*!
@@ -2293,7 +2348,12 @@ QLocale::Language QLocale::language() const
 */
 QLocale::Country QLocale::country() const
 {
-    return Country(d()->countryId());
+    const QLocalePrivate *dd = d();
+#ifndef QT_NO_SYSTEMLOCALE
+    if (dd->isUninitializedSystemLocale())
+        QLocalePrivate::updateSystemPrivate();
+#endif
+    return Country(dd->countryId());
 }
 
 /*!
@@ -2631,8 +2691,8 @@ QString QLocale::toString(const QDate &date, FormatType format) const
         return QString();
 
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(format == LongFormat
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(format == LongFormat
                                              ? QSystemLocale::DateToStringLong : QSystemLocale::DateToStringShort,
                                              date);
         if (!res.isNull())
@@ -2726,8 +2786,8 @@ QString QLocale::toString(const QDateTime &dateTime, FormatType format) const
         return QString();
 
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(format == LongFormat
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(format == LongFormat
                                              ? QSystemLocale::DateTimeToStringLong
                                              : QSystemLocale::DateTimeToStringShort,
                                              dateTime);
@@ -2752,8 +2812,8 @@ QString QLocale::toString(const QTime &time, FormatType format) const
         return QString();
 
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(format == LongFormat
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(format == LongFormat
                                              ? QSystemLocale::TimeToStringLong : QSystemLocale::TimeToStringShort,
                                              time);
         if (!res.isNull())
@@ -2779,8 +2839,8 @@ QString QLocale::toString(const QTime &time, FormatType format) const
 QString QLocale::dateFormat(FormatType format) const
 {
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(format == LongFormat
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(format == LongFormat
                                              ? QSystemLocale::DateFormatLong : QSystemLocale::DateFormatShort,
                                              QVariant());
         if (!res.isNull())
@@ -2816,8 +2876,8 @@ QString QLocale::dateFormat(FormatType format) const
 QString QLocale::timeFormat(FormatType format) const
 {
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(format == LongFormat
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(format == LongFormat
                                              ? QSystemLocale::TimeFormatLong : QSystemLocale::TimeFormatShort,
                                              QVariant());
         if (!res.isNull())
@@ -2853,8 +2913,8 @@ QString QLocale::timeFormat(FormatType format) const
 QString QLocale::dateTimeFormat(FormatType format) const
 {
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(format == LongFormat
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(format == LongFormat
                                              ? QSystemLocale::DateTimeFormatLong
                                              : QSystemLocale::DateTimeFormatShort,
                                              QVariant());
@@ -3021,7 +3081,12 @@ QDateTime QLocale::toDateTime(const QString &string, const QString &format) cons
 */
 QChar QLocale::decimalPoint() const
 {
-    return d()->decimal();
+    const QLocalePrivate *dd = d();
+#ifndef QT_NO_SYSTEMLOCALE
+    if (dd->isUninitializedSystemLocale())
+        QLocalePrivate::updateSystemPrivate();
+#endif
+    return dd->decimal();
 }
 
 /*!
@@ -3031,7 +3096,12 @@ QChar QLocale::decimalPoint() const
 */
 QChar QLocale::groupSeparator() const
 {
-    return d()->group();
+    const QLocalePrivate *dd = d();
+#ifndef QT_NO_SYSTEMLOCALE
+    if (dd->isUninitializedSystemLocale())
+        QLocalePrivate::updateSystemPrivate();
+#endif
+    return dd->group();
 }
 
 /*!
@@ -3041,7 +3111,12 @@ QChar QLocale::groupSeparator() const
 */
 QChar QLocale::percent() const
 {
-    return d()->percent();
+    const QLocalePrivate *dd = d();
+#ifndef QT_NO_SYSTEMLOCALE
+    if (dd->isUninitializedSystemLocale())
+        QLocalePrivate::updateSystemPrivate();
+#endif
+    return dd->percent();
 }
 
 /*!
@@ -3051,7 +3126,12 @@ QChar QLocale::percent() const
 */
 QChar QLocale::zeroDigit() const
 {
-    return d()->zero();
+    const QLocalePrivate *dd = d();
+#ifndef QT_NO_SYSTEMLOCALE
+    if (dd->isUninitializedSystemLocale())
+        QLocalePrivate::updateSystemPrivate();
+#endif
+    return dd->zero();
 }
 
 /*!
@@ -3061,7 +3141,12 @@ QChar QLocale::zeroDigit() const
 */
 QChar QLocale::negativeSign() const
 {
-    return d()->minus();
+    const QLocalePrivate *dd = d();
+#ifndef QT_NO_SYSTEMLOCALE
+    if (dd->isUninitializedSystemLocale())
+        QLocalePrivate::updateSystemPrivate();
+#endif
+    return dd->minus();
 }
 
 /*!
@@ -3071,7 +3156,12 @@ QChar QLocale::negativeSign() const
 */
 QChar QLocale::positiveSign() const
 {
-    return d()->plus();
+    const QLocalePrivate *dd = d();
+#ifndef QT_NO_SYSTEMLOCALE
+    if (dd->isUninitializedSystemLocale())
+        QLocalePrivate::updateSystemPrivate();
+#endif
+    return dd->plus();
 }
 
 /*!
@@ -3081,7 +3171,12 @@ QChar QLocale::positiveSign() const
 */
 QChar QLocale::exponential() const
 {
-    return d()->exponential();
+    const QLocalePrivate *dd = d();
+#ifndef QT_NO_SYSTEMLOCALE
+    if (dd->isUninitializedSystemLocale())
+        QLocalePrivate::updateSystemPrivate();
+#endif
+    return dd->exponential();
 }
 
 static bool qIsUpper(char c)
@@ -3200,8 +3295,8 @@ QString QLocale::monthName(int month, FormatType type) const
         return QString();
 
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(type == LongFormat
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(type == LongFormat
                                              ? QSystemLocale::MonthNameLong : QSystemLocale::MonthNameShort,
                                              month);
         if (!res.isNull())
@@ -3246,8 +3341,8 @@ QString QLocale::standaloneMonthName(int month, FormatType type) const
         return QString();
 
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(type == LongFormat
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(type == LongFormat
                                              ? QSystemLocale::MonthNameLong : QSystemLocale::MonthNameShort,
                                              month);
         if (!res.isNull())
@@ -3293,8 +3388,8 @@ QString QLocale::dayName(int day, FormatType type) const
         return QString();
 
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(type == LongFormat
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(type == LongFormat
                                              ? QSystemLocale::DayNameLong : QSystemLocale::DayNameShort,
                                              day);
         if (!res.isNull())
@@ -3342,8 +3437,8 @@ QString QLocale::standaloneDayName(int day, FormatType type) const
         return QString();
 
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(type == LongFormat
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(type == LongFormat
                                              ? QSystemLocale::DayNameLong : QSystemLocale::DayNameShort,
                                              day);
         if (!res.isNull())
@@ -3387,8 +3482,8 @@ QLocale::MeasurementSystem QLocale::measurementSystem() const
     bool found = false;
 
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(QSystemLocale::MeasurementSystem, QVariant());
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(QSystemLocale::MeasurementSystem, QVariant());
         if (!res.isNull()) {
             meas = MeasurementSystem(res.toInt());
             found = true;
@@ -3415,8 +3510,8 @@ QLocale::MeasurementSystem QLocale::measurementSystem() const
 QString QLocale::amText() const
 {
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(QSystemLocale::AMText, QVariant());
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(QSystemLocale::AMText, QVariant());
         if (!res.isNull())
             return res.toString();
     }
@@ -3435,8 +3530,8 @@ QString QLocale::amText() const
 QString QLocale::pmText() const
 {
 #ifndef QT_NO_SYSTEMLOCALE
-    if (d() == systemPrivate()) {
-        QVariant res = systemLocale()->query(QSystemLocale::PMText, QVariant());
+    if (d() == maybeSystemPrivate()) {
+        QVariant res = d()->querySystemLocale(QSystemLocale::PMText, QVariant());
         if (!res.isNull())
             return res.toString();
     }
diff --git a/src/corelib/tools/qlocale.h b/src/corelib/tools/qlocale.h
index e854c84..9b7b214 100644
--- a/src/corelib/tools/qlocale.h
+++ b/src/corelib/tools/qlocale.h
@@ -638,6 +638,7 @@ public:
         ;
 private:
     friend struct QLocalePrivate;
+
     // ### We now use this field to pack an index into locale_data and NumberOptions.
     // ### Qt 5: change to a QLocaleData *d; uint numberOptions.
     union {
diff --git a/src/corelib/tools/qlocale_p.h b/src/corelib/tools/qlocale_p.h
index ecf79e9..b1bdea7 100644
--- a/src/corelib/tools/qlocale_p.h
+++ b/src/corelib/tools/qlocale_p.h
@@ -132,6 +132,8 @@ public:
                           CharBuff *result) const;
     inline char digitToCLocale(const QChar &c) const;
 
+    inline bool isUninitializedSystemLocale() const;
+    QVariant querySystemLocale(QSystemLocale::QueryType type, const QVariant &in) const;
     static void updateSystemPrivate();
 
     enum NumberMode { IntegerMode, DoubleStandardMode, DoubleScientificMode };
diff --git a/src/dbus/qdbus_symbols_p.h b/src/dbus/qdbus_symbols_p.h
index 9ea05b2..7168e05 100644
--- a/src/dbus/qdbus_symbols_p.h
+++ b/src/dbus/qdbus_symbols_p.h
@@ -196,6 +196,8 @@ DEFINEFUNC(void  , dbus_free, (void  *memory), (memory), )
 /* dbus-message.h */
 DEFINEFUNC(DBusMessage* , dbus_message_copy, (const DBusMessage *message),
            (message), return)
+DEFINEFUNC(dbus_bool_t   , dbus_message_get_auto_start, (DBusMessage   *message),
+           (message), return)
 DEFINEFUNC(const char*   , dbus_message_get_error_name, (DBusMessage   *message),
            (message), return)
 DEFINEFUNC(const char*   , dbus_message_get_interface, (DBusMessage   *message),
@@ -268,6 +270,9 @@ DEFINEFUNC(DBusMessage* , dbus_message_new_signal, (const char  *path,
            (path, interface, name), return)
 DEFINEFUNC(DBusMessage*  , dbus_message_ref, (DBusMessage   *message),
            (message), return)
+DEFINEFUNC(void          , dbus_message_set_auto_start, (DBusMessage   *message,
+                                                         dbus_bool_t    auto_start),
+           (message, auto_start), return)
 DEFINEFUNC(dbus_bool_t   , dbus_message_set_destination, (DBusMessage   *message,
                                                           const char    *destination),
            (message, destination), return)
diff --git a/src/dbus/qdbusmessage.cpp b/src/dbus/qdbusmessage.cpp
index 83b5503..79c7644 100644
--- a/src/dbus/qdbusmessage.cpp
+++ b/src/dbus/qdbusmessage.cpp
@@ -63,7 +63,7 @@ static inline const char *data(const QByteArray &arr)
 QDBusMessagePrivate::QDBusMessagePrivate()
     : msg(0), reply(0), type(DBUS_MESSAGE_TYPE_INVALID),
       timeout(-1), localReply(0), ref(1), delayedReply(false), localMessage(false),
-      parametersValidated(false)
+      parametersValidated(false), autoStartService(true)
 {
 }
 
@@ -129,6 +129,7 @@ DBusMessage *QDBusMessagePrivate::toDBusMessage(const QDBusMessage &message, QDB
 
         msg = q_dbus_message_new_method_call(data(d_ptr->service.toUtf8()), d_ptr->path.toUtf8(),
                                              data(d_ptr->interface.toUtf8()), d_ptr->name.toUtf8());
+        q_dbus_message_set_auto_start( msg, d_ptr->autoStartService );
         break;
     case DBUS_MESSAGE_TYPE_METHOD_RETURN:
         msg = q_dbus_message_new(DBUS_MESSAGE_TYPE_METHOD_RETURN);
@@ -644,6 +645,46 @@ bool QDBusMessage::isDelayedReply() const
 }
 
 /*!
+    Sets whether this message will have the auto start flag.
+    This flag only makes sense for method call messages. For
+    these messages it tells the D-Bus server to either auto
+    start the service responsible for the service name, or
+    not to auto start it.
+
+    By default this flag is true, i.e. a service is autostarted.
+    This means:
+
+    When the service that this method call is sent to is already
+    running, the method call is sent to it. If the service is not
+    running yet, the D-Bus daemon is requested to autostart the
+    service that is assigned to this service name. This is
+    handled by .service files that are placed in a directory known
+    to the D-Bus server. These files then each contain a service
+    name and the path to a program that should be executed when
+    this service name is requested.
+
+    \since 4.7
+*/
+void QDBusMessage::setAutoStartService(bool enable)
+{
+    d_ptr->autoStartService = enable;
+}
+
+/*!
+    Returns the auto start flag, as set by setAutoStartService(). By default, this
+    flag is true, which means QtDBus will auto start a service, if it is
+    not running already.
+
+    \sa setAutoStartService()
+
+    \since 4.7
+*/
+bool QDBusMessage::autoStartService() const
+{
+    return d_ptr->autoStartService;
+}
+
+/*!
     Sets the arguments that are going to be sent over D-Bus to \a arguments. Those
     will be the arguments to a method call or the parameters in the signal.
 
diff --git a/src/dbus/qdbusmessage.h b/src/dbus/qdbusmessage.h
index 1a85983..6df5215 100644
--- a/src/dbus/qdbusmessage.h
+++ b/src/dbus/qdbusmessage.h
@@ -104,6 +104,9 @@ public:
     void setDelayedReply(bool enable) const;
     bool isDelayedReply() const;
 
+    void setAutoStartService(bool enable);
+    bool autoStartService() const;
+
     void setArguments(const QList<QVariant> &arguments);
     QList<QVariant> arguments() const;
 
diff --git a/src/dbus/qdbusmessage_p.h b/src/dbus/qdbusmessage_p.h
index 6bf5448..b6da4a5 100644
--- a/src/dbus/qdbusmessage_p.h
+++ b/src/dbus/qdbusmessage_p.h
@@ -85,6 +85,7 @@ public:
     mutable uint delayedReply : 1;
     uint localMessage : 1;
     mutable uint parametersValidated : 1;
+    uint autoStartService : 1;
 
     static void setParametersValidated(QDBusMessage &msg, bool enable)
     { msg.d_ptr->parametersValidated = enable; }
diff --git a/src/gui/kernel/qapplication_mac.mm b/src/gui/kernel/qapplication_mac.mm
index 25c98c5..e511c3a 100644
--- a/src/gui/kernel/qapplication_mac.mm
+++ b/src/gui/kernel/qapplication_mac.mm
@@ -1237,7 +1237,7 @@ void qt_init(QApplicationPrivate *priv, int)
 
     // Cocoa application delegate
 #ifdef QT_MAC_USE_COCOA
-    NSApplication *cocoaApp = [NSApplication sharedApplication];
+    NSApplication *cocoaApp = [QNSApplication sharedApplication];
     QMacCocoaAutoReleasePool pool;
     NSObject *oldDelegate = [cocoaApp delegate];
     QT_MANGLE_NAMESPACE(QCocoaApplicationDelegate) *newDelegate = [QT_MANGLE_NAMESPACE(QCocoaApplicationDelegate) sharedDelegate];
diff --git a/src/gui/kernel/qapplication_win.cpp b/src/gui/kernel/qapplication_win.cpp
index 0a4869b..b71a1bb 100644
--- a/src/gui/kernel/qapplication_win.cpp
+++ b/src/gui/kernel/qapplication_win.cpp
@@ -2551,6 +2551,17 @@ LRESULT CALLBACK QtWndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam
             result = true;
             break;
         }
+#ifndef QT_NO_CURSOR
+        case WM_SETCURSOR: {
+            QCursor *ovr = QApplication::overrideCursor();
+            if (ovr) {
+                SetCursor(ovr->handle());
+                RETURN(TRUE);
+            }
+            result = false;
+            break;
+        }
+#endif
         default:
             result = false;                        // event was not processed
             break;
diff --git a/src/gui/kernel/qcocoaapplication_mac.mm b/src/gui/kernel/qcocoaapplication_mac.mm
index 5b98420..5629940 100644
--- a/src/gui/kernel/qcocoaapplication_mac.mm
+++ b/src/gui/kernel/qcocoaapplication_mac.mm
@@ -107,5 +107,50 @@
             | NSFontPanelStrikethroughEffectModeMask;
 }
 
+
+- (void)qt_sendPostedMessage:(NSEvent *)event
+{
+    // WARNING: data1 and data2 is truncated to from 64-bit to 32-bit on OS 10.5! 
+    // That is why we need to split the address in two parts:
+    quint64 lower = [event data1];
+    quint64 upper = [event data2];
+    QCocoaPostMessageArgs *args = reinterpret_cast<QCocoaPostMessageArgs *>(lower | (upper << 32));
+    [args->target performSelector:args->selector];
+    delete args;
+}
+
+- (BOOL)qt_sendEvent:(NSEvent *)event
+{
+    if ([event type] == NSApplicationDefined) {
+        switch ([event subtype]) {
+            case QtCocoaEventSubTypePostMessage:
+                [NSApp qt_sendPostedMessage:event];
+                return true;
+            default:
+                break;
+        }
+    }
+    return false;
+}
+
 @end
+
+@implementation QNSApplication
+
+// WARNING: If Qt did not create NSApplication (this can e.g.
+// happend if Qt is used as a plugin from a 3rd-party cocoa
+// application), QNSApplication::sendEvent will never be called.
+// SO DO NOT RELY ON THIS FUNCTION BEING AVAILABLE. 
+// Plugin developers that _do_ control the NSApplication sub-class
+// implementation of the 3rd-party application can call qt_sendEvent
+// from the sub-class event handler (like we do here) to work around
+// any issues.
+- (void)sendEvent:(NSEvent *)event
+{
+    if (![self qt_sendEvent:event])
+        [super sendEvent:event];
+}
+
+@end
+
 #endif
diff --git a/src/gui/kernel/qcocoaapplication_mac_p.h b/src/gui/kernel/qcocoaapplication_mac_p.h
index e845d58..5569feb 100644
--- a/src/gui/kernel/qcocoaapplication_mac_p.h
+++ b/src/gui/kernel/qcocoaapplication_mac_p.h
@@ -99,5 +99,13 @@ QT_FORWARD_DECLARE_CLASS(QApplicationPrivate)
 - (QApplicationPrivate *)QT_MANGLE_NAMESPACE(qt_qappPrivate);
 - (QT_MANGLE_NAMESPACE(QCocoaMenuLoader) *)QT_MANGLE_NAMESPACE(qt_qcocoamenuLoader);
 - (int)QT_MANGLE_NAMESPACE(qt_validModesForFontPanel):(NSFontPanel *)fontPanel;
+
+- (void)qt_sendPostedMessage:(NSEvent *)event;
+- (BOOL)qt_sendEvent:(NSEvent *)event;
+@end
+
+@interface QNSApplication : NSApplication {
+}
 @end
+
 #endif
diff --git a/src/gui/kernel/qcocoamenuloader_mac.mm b/src/gui/kernel/qcocoamenuloader_mac.mm
index 18b3772..573b763 100644
--- a/src/gui/kernel/qcocoamenuloader_mac.mm
+++ b/src/gui/kernel/qcocoamenuloader_mac.mm
@@ -46,6 +46,7 @@
 #include <private/qcocoamenuloader_mac_p.h>
 #include <private/qapplication_p.h>
 #include <private/qt_mac_p.h>
+#include <private/qmenubar_p.h>
 #include <qmenubar.h>
 
 QT_FORWARD_DECLARE_CLASS(QCFString)
@@ -208,6 +209,11 @@ QT_USE_NAMESPACE
     [NSApp hide:sender];
 }
 
+- (void)qtUpdateMenubar
+{
+    QMenuBarPrivate::macUpdateMenuBarImmediatly();
+}
+
 - (IBAction)qtDispatcherToQAction:(id)sender
 {
     QScopedLoopLevelCounter loopLevelCounter(QApplicationPrivate::instance()->threadData);
diff --git a/src/gui/kernel/qcocoamenuloader_mac_p.h b/src/gui/kernel/qcocoamenuloader_mac_p.h
index 81c136e..2504b8c 100644
--- a/src/gui/kernel/qcocoamenuloader_mac_p.h
+++ b/src/gui/kernel/qcocoamenuloader_mac_p.h
@@ -85,6 +85,7 @@
 - (IBAction)unhideAllApplications:(id)sender;
 - (IBAction)hide:(id)sender;
 - (IBAction)qtDispatcherToQAction:(id)sender;
+- (void)qtUpdateMenubar;
 @end
 
 #endif // QT_MAC_USE_COCOA
diff --git a/src/gui/kernel/qcocoasharedwindowmethods_mac_p.h b/src/gui/kernel/qcocoasharedwindowmethods_mac_p.h
index a1d2c61..9fe5ae0 100644
--- a/src/gui/kernel/qcocoasharedwindowmethods_mac_p.h
+++ b/src/gui/kernel/qcocoasharedwindowmethods_mac_p.h
@@ -183,8 +183,18 @@ QT_END_NAMESPACE
 
 - (void)sendEvent:(NSEvent *)event
 {
-    QWidget *widget = [[QT_MANGLE_NAMESPACE(QCocoaWindowDelegate) sharedDelegate] qt_qwidgetForWindow:self];
+    if ([event type] == NSApplicationDefined) {
+        switch ([event subtype]) {
+            case QtCocoaEventSubTypePostMessage:
+                [NSApp qt_sendPostedMessage:event];
+                return;
+            default:
+                break;
+        }
+        return;
+    }
 
+    QWidget *widget = [[QT_MANGLE_NAMESPACE(QCocoaWindowDelegate) sharedDelegate] qt_qwidgetForWindow:self];
     // Cocoa can hold onto the window after we've disavowed its knowledge. So,
     // if we get sent an event afterwards just have it go through the super's
     // version and don't do any stuff with Qt.
diff --git a/src/gui/kernel/qcocoaview_mac.mm b/src/gui/kernel/qcocoaview_mac.mm
index 873fb7e..ec00583 100644
--- a/src/gui/kernel/qcocoaview_mac.mm
+++ b/src/gui/kernel/qcocoaview_mac.mm
@@ -489,7 +489,15 @@ extern "C" {
             qWarning("QWidget::repaint: Recursive repaint detected");
 
         const QRect qrect = QRect(aRect.origin.x, aRect.origin.y, aRect.size.width, aRect.size.height);
-        QRegion qrgn(qrect);
+        QRegion qrgn;
+
+	const NSRect *rects;
+	NSInteger count;
+	[self getRectsBeingDrawn:&rects count:&count];
+	for (int i = 0; i < count; ++i) {
+	    QRect tmpRect = QRect(rects[i].origin.x, rects[i].origin.y, rects[i].size.width, rects[i].size.height);
+	    qrgn += tmpRect;
+	}
 
         if (!qwidget->isWindow() && !qobject_cast<QAbstractScrollArea *>(qwidget->parent())) {
             const QRegion &parentMask = qwidget->window()->mask();
diff --git a/src/gui/kernel/qeventdispatcher_mac.mm b/src/gui/kernel/qeventdispatcher_mac.mm
index c7d042d..8a67dee 100644
--- a/src/gui/kernel/qeventdispatcher_mac.mm
+++ b/src/gui/kernel/qeventdispatcher_mac.mm
@@ -1064,10 +1064,9 @@ void QEventDispatcherMacPrivate::cancelWaitForMoreEvents()
     // In case the event dispatcher is waiting for more
     // events somewhere, we post a dummy event to wake it up:
     QMacCocoaAutoReleasePool pool;
-    static const short NSAppShouldStopForQt = SHRT_MAX;
     [NSApp postEvent:[NSEvent otherEventWithType:NSApplicationDefined location:NSZeroPoint
         modifierFlags:0 timestamp:0. windowNumber:0 context:0
-        subtype:NSAppShouldStopForQt data1:0 data2:0] atStart:NO];
+        subtype:QtCocoaEventSubTypeWakeup data1:0 data2:0] atStart:NO];
 }
 #endif
 
diff --git a/src/gui/kernel/qt_cocoa_helpers_mac.mm b/src/gui/kernel/qt_cocoa_helpers_mac.mm
index 4e51cf4..f2ec4af 100644
--- a/src/gui/kernel/qt_cocoa_helpers_mac.mm
+++ b/src/gui/kernel/qt_cocoa_helpers_mac.mm
@@ -83,6 +83,7 @@
 #include <private/qt_cocoa_helpers_mac_p.h>
 #include <private/qt_mac_p.h>
 #include <private/qapplication_p.h>
+#include <private/qcocoaapplication_mac_p.h>
 #include <private/qcocoawindow_mac_p.h>
 #include <private/qcocoaview_mac_p.h>
 #include <private/qkeymapper_p.h>
@@ -1279,22 +1280,42 @@ void qt_cocoaChangeOverrideCursor(const QCursor &cursor)
     QMacCocoaAutoReleasePool pool;
     [static_cast<NSCursor *>(qt_mac_nsCursorForQCursor(cursor)) set];
 }
-#endif
 
-@implementation DebugNSApplication {
-}
-- (void)sendEvent:(NSEvent *)event
+//  WARNING: If Qt did not create NSApplication (e.g. in case it is
+//  used as a plugin), and at the same time, there is no window on
+//  screen (or the window that the event is sendt to becomes hidden etc
+//  before the event gets delivered), the message will not be performed.
+bool qt_cocoaPostMessage(id target, SEL selector)
 {
-    NSLog(@"NSAppDebug: sendEvent: %@", event);
-    return [super sendEvent:event];
-}
+    if (!target)
+        return false;
 
-- (BOOL)sendAction:(SEL)anAction to:(id)aTarget from:(id)sender
-{
-    NSLog(@"NSAppDebug: sendAction: %s to %@ from %@", anAction, aTarget, sender);
-    return [super sendAction:anAction to:aTarget from:sender];
+    NSInteger windowNumber = 0;
+    if (![NSApp isMemberOfClass:[QNSApplication class]]) {
+        // INVARIANT: Cocoa is not using our NSApplication subclass. That means
+        // we don't control the main event handler either. So target the event
+        // for one of the windows on screen:
+        NSWindow *nswin = [NSApp mainWindow];
+        if (!nswin) {
+            nswin = [NSApp keyWindow];
+            if (!nswin)
+                return false;
+        }
+        windowNumber = [nswin windowNumber];
+    }
+
+    // WARNING: data1 and data2 is truncated to from 64-bit to 32-bit on OS 10.5! 
+    // That is why we need to split the address in two parts:
+    QCocoaPostMessageArgs *args = new QCocoaPostMessageArgs(target, selector);
+    quint32 lower = quintptr(args);
+    quint32 upper = quintptr(args) >> 32;
+    NSEvent *e = [NSEvent otherEventWithType:NSApplicationDefined
+        location:NSZeroPoint modifierFlags:0 timestamp:0 windowNumber:windowNumber
+        context:nil subtype:QtCocoaEventSubTypePostMessage data1:lower data2:upper];
+    [NSApp postEvent:e atStart:NO];
+    return true;
 }
-@end
+#endif
 
 QMacCocoaAutoReleasePool::QMacCocoaAutoReleasePool()
 {
diff --git a/src/gui/kernel/qt_cocoa_helpers_mac_p.h b/src/gui/kernel/qt_cocoa_helpers_mac_p.h
index ace8255..c43ea55 100644
--- a/src/gui/kernel/qt_cocoa_helpers_mac_p.h
+++ b/src/gui/kernel/qt_cocoa_helpers_mac_p.h
@@ -114,6 +114,12 @@ typedef struct CGPoint NSPoint;
 #endif
 
 QT_BEGIN_NAMESPACE
+
+enum {
+    QtCocoaEventSubTypeWakeup       = SHRT_MAX,
+    QtCocoaEventSubTypePostMessage  = SHRT_MAX-1
+};
+
 Qt::MouseButtons qt_mac_get_buttons(int buttons);
 Qt::MouseButton qt_mac_get_button(EventMouseButton button);
 void macWindowFade(void * /*OSWindowRef*/ window, float durationSeconds = 0.15);
@@ -182,8 +188,23 @@ inline QString qt_mac_NSStringToQString(const NSString *nsstr)
 inline NSString *qt_mac_QStringToNSString(const QString &qstr)
 { return [reinterpret_cast<const NSString *>(QCFString::toCFStringRef(qstr)) autorelease]; }
 
-@interface DebugNSApplication : NSApplication {}
-@end
+#ifdef QT_MAC_USE_COCOA
+class QCocoaPostMessageArgs {
+public:
+    id target;
+    SEL selector;
+    QCocoaPostMessageArgs(id target, SEL selector) : target(target), selector(selector)
+    {
+        [target retain];
+    }
+
+    ~QCocoaPostMessageArgs()
+    {
+        [target release];
+    }
+};
+bool qt_cocoaPostMessage(id target, SEL selector);
+#endif
 
 #endif
 
diff --git a/src/gui/widgets/qdialogbuttonbox.cpp b/src/gui/widgets/qdialogbuttonbox.cpp
index 6a0e363..cc74a53 100644
--- a/src/gui/widgets/qdialogbuttonbox.cpp
+++ b/src/gui/widgets/qdialogbuttonbox.cpp
@@ -103,7 +103,7 @@ QT_BEGIN_NAMESPACE
     You can mix and match normal buttons and standard buttons.
 
     Currently the buttons are laid out in the following way if the button box is horizontal:
-    \table 100%
+    \table
     \row \o \inlineimage buttonbox-gnomelayout-horizontal.png GnomeLayout Horizontal
          \o Button box laid out in horizontal GnomeLayout
     \row \o \inlineimage buttonbox-kdelayout-horizontal.png KdeLayout Horizontal
@@ -116,25 +116,23 @@ QT_BEGIN_NAMESPACE
 
     The buttons are laid out the following way if the button box is vertical:
 
-    \table 100%
+    \table
+    \row \o GnomeLayout
+         \o KdeLayout
+         \o MacLayout
+         \o WinLayout
     \row \o \inlineimage buttonbox-gnomelayout-vertical.png GnomeLayout Vertical
-         \o Button box laid out in vertical GnomeLayout
-    \row \o \inlineimage buttonbox-kdelayout-vertical.png KdeLayout Vertical
-         \o Button box laid out in vertical KdeLayout
-    \row \o \inlineimage buttonbox-maclayout-vertical.png MacLayout Vertical
-         \o Button box laid out in vertical MacLayout
-    \row \o \inlineimage buttonbox-winlayout-vertical.png WinLayout Vertical
-         \o Button box laid out in vertical WinLayout
+         \o \inlineimage buttonbox-kdelayout-vertical.png KdeLayout Vertical
+         \o \inlineimage buttonbox-maclayout-vertical.png MacLayout Vertical
+         \o \inlineimage buttonbox-winlayout-vertical.png WinLayout Vertical
     \endtable
 
     Additionally, button boxes that contain only buttons with ActionRole or
-    HelpRole can be considered modeless and have an alternate look on the mac:
+    HelpRole can be considered modeless and have an alternate look on Mac OS X:
 
-    \table 100%
-    \row \o \inlineimage buttonbox-mac-modeless-horizontal.png Screenshot of modeless horizontal MacLayout
-         \o modeless horizontal MacLayout
-    \row \o \inlineimage buttonbox-mac-modeless-vertical.png Screenshot of modeless vertical MacLayout
-         \o modeless vertical MacLayout
+    \table
+    \row \o modeless horizontal MacLayout
+         \o \inlineimage buttonbox-mac-modeless-horizontal.png Screenshot of modeless horizontal MacLayout
     \endtable
 
     When a button is clicked in the button box, the clicked() signal is emitted
diff --git a/src/gui/widgets/qmenu_mac.mm b/src/gui/widgets/qmenu_mac.mm
index 658a020..99c550f 100644
--- a/src/gui/widgets/qmenu_mac.mm
+++ b/src/gui/widgets/qmenu_mac.mm
@@ -2030,6 +2030,18 @@ void qt_mac_clear_menubar()
 */
 bool QMenuBar::macUpdateMenuBar()
 {
+#ifdef QT_MAC_USE_COCOA
+    QMacCocoaAutoReleasePool pool;
+    if (!qt_cocoaPostMessage(getMenuLoader(), @selector(qtUpdateMenubar)))
+        return QMenuBarPrivate::macUpdateMenuBarImmediatly();
+    return true;
+#else
+    return QMenuBarPrivate::macUpdateMenuBarImmediatly();
+#endif
+}
+
+bool QMenuBarPrivate::macUpdateMenuBarImmediatly()
+{
     bool ret = false;
     cancelAllMenuTracking();
     QWidget *w = findWindowThatShouldDisplayMenubar();
@@ -2095,8 +2107,9 @@ bool QMenuBar::macUpdateMenuBar()
         }
     }
 
-    if(!ret)
+    if (!ret) {
         qt_mac_clear_menubar();
+    }
     return ret;
 }
 
diff --git a/src/gui/widgets/qmenubar_p.h b/src/gui/widgets/qmenubar_p.h
index f2e5357..819aee4 100644
--- a/src/gui/widgets/qmenubar_p.h
+++ b/src/gui/widgets/qmenubar_p.h
@@ -196,6 +196,7 @@ public:
             return 0;
         }
     } *mac_menubar;
+    static bool macUpdateMenuBarImmediatly();
     bool macWidgetHasNativeMenubar(QWidget *widget);
     void macCreateMenuBar(QWidget *);
     void macDestroyMenuBar();
diff --git a/src/opengl/qglshaderprogram.cpp b/src/opengl/qglshaderprogram.cpp
index a0b332d..c18129d 100644
--- a/src/opengl/qglshaderprogram.cpp
+++ b/src/opengl/qglshaderprogram.cpp
@@ -3086,7 +3086,7 @@ void QGLShaderProgram::setUniformValueArray(const char *name, const QMatrix4x4 *
 */
 int QGLShaderProgram::maxGeometryOutputVertices() const
 {
-    int n;
+    GLint n;
     glGetIntegerv(GL_MAX_GEOMETRY_OUTPUT_VERTICES_EXT, &n);
     return n;
 }