Merge branch '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (21 commits)
  Fix compilation of QMutableSetIterator::value() with QT_STRICT_ITERATORS
  Fix the compilation error that the previous fix didn't fix
  Use the thread-default glib context for the DBus connection in the ICD bearer manager.
  Check that _POSIX_THREAD_SAFE_FUNCTIONS is larger than zero.
  Use an increasing size for the getpwuid_r buffer.
  Make sure we use at least 1024 bytes when calling getpwuid_r.
  Fix compilation error: symbol is namespaced.
  Don't crash when creating backtrace for built-in JS function (2nd try)
  Revert "Improved performance of mapFromGlobal/mapToGlobal on X11"
  QtDBus: do not wait for reply for AddMatch and RemoveMatch
  Make qdbus show all types, even those that it doesn't know about
  Doc: Fix the docs saying what the locale codec is used for
  Autotest: simple improvements
  Autotest: Use QElapsedTimer for timings
  directfb: Pixmap creation always premultiplied the alpha even when it is already premultiplied in the image.
  Don't crash when BMP color table is broken
  Designer: Fix a crash in the Signal-Slot-Editor.
  complain about unmatched quotes/parens
  use const ref
  move multiple inclusion check for feature files to correct location
  ...

3 files changed, 22 insertions, 15 deletions

diff --git a/tools/designer/src/components/signalsloteditor/signalslot_utils.cpp b/tools/designer/src/components/signalsloteditor/signalslot_utils.cpp
index aecd1e5..d0af770 100644
--- a/tools/designer/src/components/signalsloteditor/signalslot_utils.cpp
+++ b/tools/designer/src/components/signalsloteditor/signalslot_utils.cpp
@@ -72,7 +72,6 @@ static void memberList(QDesignerFormEditorInterface *core,
 {
     if (!object)
         return;
-
     // 1) member sheet
     const QDesignerMemberSheetExtension *members = qt_extension<QDesignerMemberSheetExtension*>(core->extensionManager(), object);
     Q_ASSERT(members != 0);
@@ -118,15 +117,15 @@ static void memberList(QDesignerFormEditorInterface *core,
     if (!metaDataBase)
         return;
 
-    const qdesigner_internal::MetaDataBaseItem *mdbItem = metaDataBase->metaDataBaseItem(object);
-    Q_ASSERT(mdbItem);
-    const QStringList mdbFakeMethods =  member_type == qdesigner_internal::SlotMember ? mdbItem->fakeSlots() : mdbItem->fakeSignals();
-    if (!mdbFakeMethods.empty())
-        foreach (const QString &fakeMethod, mdbFakeMethods)
-            if (predicate(fakeMethod)) {
-                *it = ClassNameSignaturePair(className, fakeMethod);
-                ++it;
-            }
+    if (const qdesigner_internal::MetaDataBaseItem *mdbItem = metaDataBase->metaDataBaseItem(object)) {
+        const QStringList mdbFakeMethods =  member_type == qdesigner_internal::SlotMember ? mdbItem->fakeSlots() : mdbItem->fakeSignals();
+        if (!mdbFakeMethods.empty())
+            foreach (const QString &fakeMethod, mdbFakeMethods)
+                if (predicate(fakeMethod)) {
+                    *it = ClassNameSignaturePair(className, fakeMethod);
+                    ++it;
+                }
+    }
 }
 
 namespace {
@@ -245,10 +244,9 @@ namespace qdesigner_internal {
     ClassesMemberFunctions reverseClassesMemberFunctions(const QString &obj_name, MemberType member_type,
                                                          const QString &peer, QDesignerFormWindowInterface *form)
     {
-        QObject *object = qFindChild<QObject*>(form, obj_name);
+        QObject *object = qFindChild<QObject*>(form->mainContainer(), obj_name);
         if (!object)
             return ClassesMemberFunctions();
-
         QDesignerFormEditorInterface *core = form->core();
 
         ClassesMemberFunctions rc;
diff --git a/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp b/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
index ecee08e..831649f 100644
--- a/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
+++ b/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
@@ -658,7 +658,7 @@ QWidget *ConnectionDelegate::createEditor(QWidget *parent,
 
         const qdesigner_internal::ClassesMemberFunctions class_list = qdesigner_internal::reverseClassesMemberFunctions(obj_name, type, peer, m_form);
 
-        QObject *object = qFindChild<QObject*>(m_form, obj_name);
+        QObject *object = qFindChild<QObject*>(m_form->mainContainer(), obj_name);
 
         inline_editor->addText(type == qdesigner_internal::SignalMember ? tr("<signal>") : tr("<slot>"));
         foreach (const qdesigner_internal::ClassMemberFunctions &class_info, class_list) {
diff --git a/tools/qdbus/qdbus/qdbus.cpp b/tools/qdbus/qdbus/qdbus.cpp
index 6ec8224..8e1c384 100644
--- a/tools/qdbus/qdbus/qdbus.cpp
+++ b/tools/qdbus/qdbus/qdbus.cpp
@@ -50,6 +50,10 @@
 #include <QtDBus/QtDBus>
 #include <private/qdbusutil_p.h>
 
+QT_BEGIN_NAMESPACE
+Q_DBUS_EXPORT extern bool qt_dbus_metaobject_skip_annotations;
+QT_END_NAMESPACE
+
 static QDBusConnection connection(QLatin1String(""));
 static bool printArgumentsLiterally = false;
 
@@ -99,7 +103,7 @@ static void printArg(const QVariant &v)
         else if (arg.currentSignature() == QLatin1String("a{sv}"))
             printArg(qdbus_cast<QVariantMap>(arg));
         else
-            printf("qdbus: I don't know how to display an argument of type '%s'\n",
+            printf("qdbus: I don't know how to display an argument of type '%s', run with --literal.\n",
                    qPrintable(arg.currentSignature()));
     } else {
         printf("%s\n", qPrintable(v.toString()));
@@ -311,7 +315,11 @@ static int placeCall(const QString &service, const QString &path, const QString
                 int id = QVariant::nameToType(types.at(i));
                 if (id == QVariant::UserType)
                     id = QMetaType::type(types.at(i));
-                Q_ASSERT(id);
+                if (!id) {
+                    fprintf(stderr, "Cannot call method '%s' because type '%s' is unknown to this tool\n",
+                            qPrintable(member), types.at(i).constData());
+                    return 1;
+                }
 
                 QVariant p;
                 QString argument;
@@ -435,6 +443,7 @@ static void printAllServices(QDBusConnectionInterface *bus)
 
 int main(int argc, char **argv)
 {
+    QT_PREPEND_NAMESPACE(qt_dbus_metaobject_skip_annotations) = true;
     QCoreApplication app(argc, argv);
     QStringList args = app.arguments();
     args.takeFirst();