Merge remote branch 'qt/master' into lighthouse-master

107 files changed, 1604 insertions, 871 deletions

diff --git a/tools/activeqt/testcon/changeproperties.cpp b/tools/activeqt/testcon/changeproperties.cpp
index e2ad601..b0609b0 100644
--- a/tools/activeqt/testcon/changeproperties.cpp
+++ b/tools/activeqt/testcon/changeproperties.cpp
@@ -108,7 +108,7 @@ void ChangeProperties::on_buttonSet_clicked()
 	    QColor col;
 	    col.setNamedColor(editValue->text());
 	    if (col.isValid()) {
-		value = qVariantFromValue(col);
+		value = QVariant::fromValue(col);
 	    } else {
 		QMessageBox::warning(this, tr("Can't parse input"), 
 		                            QString(tr("Failed to create a color from %1\n"
@@ -122,7 +122,7 @@ void ChangeProperties::on_buttonSet_clicked()
 	{
 	    QFont fnt;
 	    if (fnt.fromString(editValue->text())) {
-		value = qVariantFromValue(fnt);
+		value = QVariant::fromValue(fnt);
 	    } else {
 		QMessageBox::warning(this, tr("Can't parse input"), 
 		                            (tr("Failed to create a font from %1\n"
@@ -141,7 +141,7 @@ void ChangeProperties::on_buttonSet_clicked()
 	    if (pm.isNull())
 		return;
 
-	    value = qVariantFromValue(pm);
+	    value = QVariant::fromValue(pm);
 	}
 	break;
     case QVariant::Bool:
diff --git a/tools/assistant/tools/assistant/bookmarkmanager.cpp b/tools/assistant/tools/assistant/bookmarkmanager.cpp
index 23632b1..65888fe 100644
--- a/tools/assistant/tools/assistant/bookmarkmanager.cpp
+++ b/tools/assistant/tools/assistant/bookmarkmanager.cpp
@@ -283,7 +283,7 @@ void BookmarkManager::buildBookmarksMenu(const QModelIndex &index, QMenu* menu)
         return;
 
     const QString &text = index.data().toString();
-    const QIcon &icon = qVariantValue<QIcon>(index.data(Qt::DecorationRole));
+    const QIcon &icon = qvariant_cast<QIcon>(index.data(Qt::DecorationRole));
     if (index.data(UserRoleFolder).toBool()) {
         if (QMenu* subMenu = menu->addMenu(icon, text)) {
             for (int i = 0; i < bookmarkModel->rowCount(index); ++i)
diff --git a/tools/assistant/tools/assistant/helpenginewrapper.cpp b/tools/assistant/tools/assistant/helpenginewrapper.cpp
index 60b83f7..0a5445a 100644
--- a/tools/assistant/tools/assistant/helpenginewrapper.cpp
+++ b/tools/assistant/tools/assistant/helpenginewrapper.cpp
@@ -643,7 +643,7 @@ void HelpEngineWrapper::setUseBrowserFont(bool useBrowserFont)
 const QFont HelpEngineWrapper::appFont() const
 {
     TRACE_OBJ
-    return qVariantValue<QFont>(d->m_helpEngine->customValue(AppFontKey));
+    return qvariant_cast<QFont>(d->m_helpEngine->customValue(AppFontKey));
 }
 
 void HelpEngineWrapper::setAppFont(const QFont &font)
@@ -668,7 +668,7 @@ void HelpEngineWrapper::setAppWritingSystem(QFontDatabase::WritingSystem system)
 const QFont HelpEngineWrapper::browserFont() const
 {
     TRACE_OBJ
-    return qVariantValue<QFont>(d->m_helpEngine->customValue(BrowserFontKey));
+    return qvariant_cast<QFont>(d->m_helpEngine->customValue(BrowserFontKey));
 }
 
 void HelpEngineWrapper::setBrowserFont(const QFont &font)
diff --git a/tools/assistant/tools/assistant/preferencesdialog.cpp b/tools/assistant/tools/assistant/preferencesdialog.cpp
index 3535e5a..40a449e 100644
--- a/tools/assistant/tools/assistant/preferencesdialog.cpp
+++ b/tools/assistant/tools/assistant/preferencesdialog.cpp
@@ -421,13 +421,13 @@ void PreferencesDialog::updateFontSettingsPage()
     connect(m_browserFontPanel, SIGNAL(toggled(bool)), this,
         SLOT(browserFontSettingToggled(bool)));
 
-    QList<QComboBox*> allCombos = qFindChildren<QComboBox*>(m_appFontPanel);
+    QList<QComboBox*> allCombos = m_appFontPanel->findChildren<QComboBox*>();
     foreach (QComboBox* box, allCombos) {
         connect(box, SIGNAL(currentIndexChanged(int)), this,
             SLOT(appFontSettingChanged(int)));
     }
 
-    allCombos = qFindChildren<QComboBox*>(m_browserFontPanel);
+    allCombos = m_browserFontPanel->findChildren<QComboBox*>();
     foreach (QComboBox* box, allCombos) {
         connect(box, SIGNAL(currentIndexChanged(int)), this,
             SLOT(browserFontSettingChanged(int)));
diff --git a/tools/assistant/tools/assistant/searchwidget.cpp b/tools/assistant/tools/assistant/searchwidget.cpp
index d83790d..9eb2106 100644
--- a/tools/assistant/tools/assistant/searchwidget.cpp
+++ b/tools/assistant/tools/assistant/searchwidget.cpp
@@ -86,7 +86,7 @@ SearchWidget::SearchWidget(QHelpSearchEngine *engine, QWidget *parent)
     connect(searchEngine, SIGNAL(searchingFinished(int)), this,
         SLOT(searchingFinished(int)));
 
-    QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
+    QTextBrowser* browser = resultWidget->findChild<QTextBrowser*>();
     if (browser) // Will be null if lib was configured not to use CLucene.
         browser->viewport()->installEventFilter(this);
 }
@@ -100,7 +100,7 @@ SearchWidget::~SearchWidget()
 void SearchWidget::zoomIn()
 {
     TRACE_OBJ
-    QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
+    QTextBrowser* browser = resultWidget->findChild<QTextBrowser*>();
     if (browser && zoomCount != 10) {
         zoomCount++;
         browser->zoomIn();
@@ -110,7 +110,7 @@ void SearchWidget::zoomIn()
 void SearchWidget::zoomOut()
 {
     TRACE_OBJ
-    QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
+    QTextBrowser* browser = resultWidget->findChild<QTextBrowser*>();
     if (browser && zoomCount != -5) {
         zoomCount--;
         browser->zoomOut();
@@ -123,7 +123,7 @@ void SearchWidget::resetZoom()
     if (zoomCount == 0)
         return;
 
-    QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
+    QTextBrowser* browser = resultWidget->findChild<QTextBrowser*>();
     if (browser) {
         browser->zoomOut(zoomCount);
         zoomCount = 0;
@@ -165,7 +165,7 @@ void SearchWidget::searchingFinished(int hits)
 bool SearchWidget::eventFilter(QObject* o, QEvent *e)
 {
     TRACE_OBJ
-    QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
+    QTextBrowser* browser = resultWidget->findChild<QTextBrowser*>();
     if (browser && o == browser->viewport()
         && e->type() == QEvent::MouseButtonRelease){
         QMouseEvent *me = static_cast<QMouseEvent*>(e);
@@ -196,7 +196,7 @@ void SearchWidget::contextMenuEvent(QContextMenuEvent *contextMenuEvent)
     QMenu menu;
     QPoint point = contextMenuEvent->globalPos();
 
-    QTextBrowser* browser = qFindChild<QTextBrowser*>(resultWidget);
+    QTextBrowser* browser = resultWidget->findChild<QTextBrowser*>();
     if (!browser)
         return;
 
diff --git a/tools/configure/configureapp.cpp b/tools/configure/configureapp.cpp
index 69e4727..0ed16ed 100644
--- a/tools/configure/configureapp.cpp
+++ b/tools/configure/configureapp.cpp
@@ -988,7 +988,6 @@ void Configure::parseCmdLine()
             ++i;
             if (i == argCount)
                 break;
-            qmakeDefines += "QT_NAMESPACE="+configCmdLine.at(i);
             dictionary[ "QT_NAMESPACE" ] = configCmdLine.at(i);
         } else if (configCmdLine.at(i) == "-qtlibinfix") {
             ++i;
@@ -1029,6 +1028,10 @@ void Configure::parseCmdLine()
             opensslLibs = configCmdLine.at(i);
         } else if (configCmdLine.at(i).startsWith("PSQL_LIBS=")) {
             psqlLibs = configCmdLine.at(i);
+        } else if (configCmdLine.at(i).startsWith("SYBASE=")) {
+            sybase = configCmdLine.at(i);
+        } else if (configCmdLine.at(i).startsWith("SYBASE_LIBS=")) {
+            sybaseLibs = configCmdLine.at(i);
         }
 
         else if ((configCmdLine.at(i) == "-override-version") || (configCmdLine.at(i) == "-version-override")){
@@ -1159,6 +1162,13 @@ void Configure::parseCmdLine()
                 dictionary["GRAPHICS_SYSTEM"] = configCmdLine.at(i);
         }
 
+        else if (configCmdLine.at(i) == "-runtimegraphicssystem") {
+            ++i;
+            if (i == argCount)
+                break;
+            dictionary["RUNTIME_SYSTEM"] = configCmdLine.at(i);
+        }
+
         else if (configCmdLine.at(i).indexOf(QRegExp("^-(en|dis)able-")) != -1) {
             // Scan to see if any specific modules and drivers are enabled or disabled
             for (QStringList::Iterator module = modules.begin(); module != modules.end(); ++module) {
@@ -1624,7 +1634,7 @@ bool Configure::displayHelp()
                     "[-phonon] [-no-phonon-backend] [-phonon-backend]\n"
                     "[-no-multimedia] [-multimedia] [-no-audio-backend] [-audio-backend]\n"
                     "[-no-script] [-script] [-no-scripttools] [-scripttools]\n"
-                    "[-no-webkit] [-webkit] [-graphicssystem raster|opengl|openvg|runtime]\n\n", 0, 7);
+                    "[-no-webkit] [-webkit] [-graphicssystem raster|opengl|openvg]\n\n", 0, 7);
 
         desc("Installation options:\n\n");
 
@@ -1729,9 +1739,7 @@ bool Configure::displayHelp()
                                 "Available values for <sys>:");
         desc("GRAPHICS_SYSTEM", "raster", "",  "  raster - Software rasterizer", ' ');
         desc("GRAPHICS_SYSTEM", "opengl", "",  "  opengl - Using OpenGL acceleration, experimental!", ' ');
-        desc("GRAPHICS_SYSTEM", "openvg", "",  "  openvg - Using OpenVG acceleration, experimental!", ' ');
-        desc("GRAPHICS_SYSTEM", "runtime", "", "  runtime - Runtime switching of graphics sytems", ' ');
-
+        desc("GRAPHICS_SYSTEM", "openvg", "",  "  openvg - Using OpenVG acceleration, experimental!\n", ' ');
 
         desc(                   "-help, -h, -?",        "Display this information.\n");
 
@@ -2098,12 +2106,7 @@ bool Configure::checkAvailability(const QString &part)
     else if (part == "INCREDIBUILD_XGE")
         available = findFile("BuildConsole.exe") && findFile("xgConsole.exe");
     else if (part == "XMLPATTERNS")
-    {
-        /* MSVC 6.0 and MSVC 2002/7.0 has too poor C++ support for QtXmlPatterns. */
-        return dictionary.value("QMAKESPEC") != "win32-msvc"
-               && dictionary.value("QMAKESPEC") != "win32-msvc.net" // Leave for now, since we can't be sure if they are using 2002 or 2003 with this spec
-               && dictionary.value("QMAKESPEC") != "win32-msvc2002"
-               && dictionary.value("EXCEPTIONS") == "yes";
+        available = dictionary.value("EXCEPTIONS") == "yes";
     } else if (part == "PHONON") {
         if (dictionary.contains("XQMAKESPEC") && dictionary["XQMAKESPEC"].startsWith("symbian")) {
             available = true;
@@ -2767,6 +2770,17 @@ void Configure::generateOutputVars()
         }
     if (!psqlLibs.isEmpty())
         qmakeVars += QString("QT_LFLAGS_PSQL=") + psqlLibs.section("=", 1);
+
+    {
+        QStringList lflagsTDS;
+        if (!sybase.isEmpty())
+            lflagsTDS += QString("-L") + fixSeparators(sybase.section("=", 1) + "/lib");
+        if (!sybaseLibs.isEmpty())
+            lflagsTDS += sybaseLibs.section("=", 1);
+        if (!lflagsTDS.isEmpty())
+            qmakeVars += QString("QT_LFLAGS_TDS=") + lflagsTDS.join(" ");
+    }
+
     if (!qmakeSql.isEmpty())
         qmakeVars += QString("sql-drivers    += ") + qmakeSql.join(" ");
     if (!qmakeSqlPlugins.isEmpty())
@@ -2945,8 +2959,6 @@ void Configure::generateCachefile()
             configStream << "#namespaces" << endl << "QT_NAMESPACE = " << dictionary["QT_NAMESPACE"] << endl;
         }
 
-        configStream << "#modules" << endl << "for(mod,$$list($$files($$[QMAKE_MKSPECS]/modules/qt_*.pri))):include($$mod)" << endl;
-
         configStream.flush();
         configFile.close();
     }
@@ -3045,6 +3057,9 @@ void Configure::generateConfigfiles()
 
         tmpStream << endl << "// Compile time features" << endl;
         tmpStream << "#define QT_ARCH_" << dictionary["ARCHITECTURE"].toUpper() << endl;
+        if (dictionary["GRAPHICS_SYSTEM"] == "runtime" && dictionary["RUNTIME_SYSTEM"] != "runtime")
+            tmpStream << "#define QT_DEFAULT_RUNTIME_SYSTEM \"" << dictionary["RUNTIME_SYSTEM"] << "\"" << endl;
+
         QStringList qconfigList;
         if (dictionary["STL"] == "no")                qconfigList += "QT_NO_STL";
         if (dictionary["STYLE_WINDOWS"] != "yes")     qconfigList += "QT_NO_STYLE_WINDOWS";
diff --git a/tools/configure/configureapp.h b/tools/configure/configureapp.h
index ff2ee8b..b3c07f7 100644
--- a/tools/configure/configureapp.h
+++ b/tools/configure/configureapp.h
@@ -134,6 +134,8 @@ private:
     QStringList qmakeLibs;
     QString opensslLibs;
     QString psqlLibs;
+    QString sybase;
+    QString sybaseLibs;
 
     QMap<QString,QString> licenseInfo;
     QString outputLine;
diff --git a/tools/configure/environment.cpp b/tools/configure/environment.cpp
index 943a8a2..5d9851f 100644
--- a/tools/configure/environment.cpp
+++ b/tools/configure/environment.cpp
@@ -75,8 +75,6 @@ struct CompilerInfo{
     {CC_BORLAND, "Borland C++",                                                    0, "bcc32.exe"},
     {CC_MINGW,   "MinGW (Minimalist GNU for Windows)",                             0, "g++.exe"},
     {CC_INTEL,   "Intel(R) C++ Compiler for 32-bit applications",                  0, "icl.exe"}, // xilink.exe, xilink5.exe, xilink6.exe, xilib.exe
-    {CC_MSVC6,   "Microsoft (R) 32-bit C/C++ Optimizing Compiler (6.x)",           "Software\\Microsoft\\VisualStudio\\6.0\\Setup\\Microsoft Visual C++\\ProductDir", "cl.exe"}, // link.exe, lib.exe
-    {CC_NET2002, "Microsoft (R) 32-bit C/C++ Optimizing Compiler.NET 2002 (7.0)",  "Software\\Microsoft\\VisualStudio\\7.0\\Setup\\VC\\ProductDir", "cl.exe"}, // link.exe, lib.exe
     {CC_NET2003, "Microsoft (R) 32-bit C/C++ Optimizing Compiler.NET 2003 (7.1)",  "Software\\Microsoft\\VisualStudio\\7.1\\Setup\\VC\\ProductDir", "cl.exe"}, // link.exe, lib.exe
     {CC_NET2005, "Microsoft (R) 32-bit C/C++ Optimizing Compiler.NET 2005 (8.0)",  "Software\\Microsoft\\VisualStudio\\SxS\\VC7\\8.0", "cl.exe"}, // link.exe, lib.exe
     {CC_NET2008, "Microsoft (R) 32-bit C/C++ Optimizing Compiler.NET 2008 (9.0)",  "Software\\Microsoft\\VisualStudio\\SxS\\VC7\\9.0", "cl.exe"}, // link.exe, lib.exe
@@ -118,14 +116,6 @@ QString Environment::detectQMakeSpec()
     case CC_NET2003:
         spec = "win32-msvc2003";
         break;
-    case CC_NET2002:
-        spec = "win32-msvc2002";
-        break;
-    case CC_MSVC4:
-    case CC_MSVC5:
-    case CC_MSVC6:
-        spec = "win32-msvc";
-        break;
     case CC_INTEL:
         spec = "win32-icc";
         break;
@@ -152,7 +142,7 @@ QString Environment::detectQMakeSpec()
 Compiler Environment::detectCompiler()
 {
 #ifndef Q_OS_WIN32
-    return MSVC6; // Always generate MSVC 6.0 versions on other platforms
+    return CC_UNKNOWN; // Always generate CC_UNKNOWN on other platforms
 #else
     if(detectedCompiler != CC_UNKNOWN)
         return detectedCompiler;
diff --git a/tools/configure/environment.h b/tools/configure/environment.h
index 16af8df..9efaea1 100644
--- a/tools/configure/environment.h
+++ b/tools/configure/environment.h
@@ -50,10 +50,6 @@ enum Compiler {
     CC_BORLAND = 0x01,
     CC_MINGW   = 0x02,
     CC_INTEL   = 0x03,
-    CC_MSVC4   = 0x40,
-    CC_MSVC5   = 0x50,
-    CC_MSVC6   = 0x60,
-    CC_NET2002 = 0x70,
     CC_NET2003 = 0x71,
     CC_NET2005 = 0x80,
     CC_NET2008 = 0x90,
diff --git a/tools/designer/src/components/buddyeditor/buddyeditor.cpp b/tools/designer/src/components/buddyeditor/buddyeditor.cpp
index e367f9a..4127d7c 100644
--- a/tools/designer/src/components/buddyeditor/buddyeditor.cpp
+++ b/tools/designer/src/components/buddyeditor/buddyeditor.cpp
@@ -153,13 +153,13 @@ void BuddyEditor::updateBackground()
 
     m_updating = true;
     QList<Connection *> newList;
-    const LabelList label_list = qFindChildren<QLabel*>(background());
+    const LabelList label_list = background()->findChildren<QLabel*>();
     foreach (QLabel *label, label_list) {
         const QString buddy_name = buddy(label, m_formWindow->core());
         if (buddy_name.isEmpty())
             continue;
 
-        const QList<QWidget *> targets = qFindChildren<QWidget*>(background(), buddy_name);
+        const QList<QWidget *> targets = background()->findChildren<QWidget*>(buddy_name);
         if (targets.isEmpty())
             continue;
 
@@ -238,12 +238,12 @@ void BuddyEditor::setBackground(QWidget *background)
     clear();
     ConnectionEdit::setBackground(background);
 
-    const LabelList label_list = qFindChildren<QLabel*>(background);
+    const LabelList label_list = background->findChildren<QLabel*>();
     foreach (QLabel *label, label_list) {
         const QString buddy_name = buddy(label, m_formWindow->core());
         if (buddy_name.isEmpty())
             continue;
-        QWidget *target = qFindChild<QWidget*>(background, buddy_name);
+        QWidget *target = background->findChild<QWidget*>(buddy_name);
         if (target == 0)
             continue;
 
@@ -297,7 +297,7 @@ void BuddyEditor::endConnection(QWidget *target, const QPoint &pos)
 
 void BuddyEditor::widgetRemoved(QWidget *widget)
 {
-    QList<QWidget*> child_list = qFindChildren<QWidget*>(widget);
+    QList<QWidget*> child_list = widget->findChildren<QWidget*>();
     child_list.prepend(widget);
 
     ConnectionSet remove_set;
@@ -354,7 +354,7 @@ void BuddyEditor::deleteSelected()
 void BuddyEditor::autoBuddy()
 {
     // Any labels?
-    LabelList labelList = qFindChildren<QLabel*>(background());
+    LabelList labelList = background()->findChildren<QLabel*>();
     if (labelList.empty())
         return;
     // Find already used buddies
diff --git a/tools/designer/src/components/formeditor/dpi_chooser.cpp b/tools/designer/src/components/formeditor/dpi_chooser.cpp
index e79c757..1eadfa5 100644
--- a/tools/designer/src/components/formeditor/dpi_chooser.cpp
+++ b/tools/designer/src/components/formeditor/dpi_chooser.cpp
@@ -97,13 +97,13 @@ DPI_Chooser::DPI_Chooser(QWidget *parent) :
     m_systemEntry->description = 0;
     const struct DPI_Entry *systemEntry = m_systemEntry;
     //: System resolution
-    m_predefinedCombo->addItem(tr("System (%1 x %2)").arg(m_systemEntry->dpiX).arg(m_systemEntry->dpiY), qVariantFromValue(systemEntry));
+    m_predefinedCombo->addItem(tr("System (%1 x %2)").arg(m_systemEntry->dpiX).arg(m_systemEntry->dpiY), QVariant::fromValue(systemEntry));
     // Devices. Exclude the system values as not to duplicate the entries
     const int predefinedCount = sizeof(dpiEntries)/sizeof(DPI_Entry);
     const struct DPI_Entry *ecend = dpiEntries + predefinedCount;
     for (const struct DPI_Entry *it = dpiEntries; it < ecend; ++it)
         if (it->dpiX != m_systemEntry->dpiX || it->dpiY != m_systemEntry->dpiY)
-            m_predefinedCombo->addItem(tr(it->description), qVariantFromValue(it));
+            m_predefinedCombo->addItem(tr(it->description), QVariant::fromValue(it));
     m_predefinedCombo->addItem(tr("User defined"));
 
     setFocusProxy(m_predefinedCombo);
diff --git a/tools/designer/src/components/formeditor/formeditor.qrc b/tools/designer/src/components/formeditor/formeditor.qrc
index 6510814..ed7e40e 100644
--- a/tools/designer/src/components/formeditor/formeditor.qrc
+++ b/tools/designer/src/components/formeditor/formeditor.qrc
@@ -153,6 +153,7 @@
     <file>images/win/textjustify.png</file>
     <file>images/win/textsuperscript.png</file>
     <file>images/win/textsubscript.png</file>
+    <file>images/win/simplifyrichtext.png</file>
     <file>images/win/back.png</file>
     <file>images/win/forward.png</file>
     <file>images/win/down.png</file>
@@ -167,6 +168,7 @@
     <file>images/mac/textjustify.png</file>
     <file>images/mac/textsuperscript.png</file>
     <file>images/mac/textsubscript.png</file>
+    <file>images/mac/simplifyrichtext.png</file>
   </qresource>
   <qresource prefix="/trolltech/brushes">
     <file>defaultbrushes.xml</file>
diff --git a/tools/designer/src/components/formeditor/formwindow.cpp b/tools/designer/src/components/formeditor/formwindow.cpp
index 15775f6..ebf00f9 100644
--- a/tools/designer/src/components/formeditor/formwindow.cpp
+++ b/tools/designer/src/components/formeditor/formwindow.cpp
@@ -387,7 +387,7 @@ void FormWindow::setCursorToAll(const QCursor &c, QWidget *start)
 {
 #ifndef QT_NO_CURSOR
     start->setCursor(c);
-    const QWidgetList widgets = qFindChildren<QWidget*>(start);
+    const QWidgetList widgets = start->findChildren<QWidget*>();
     foreach (QWidget *widget, widgets) {
         if (!qobject_cast<WidgetHandle*>(widget)) {
             widget->setCursor(c);
@@ -945,7 +945,7 @@ bool FormWindow::isMainContainer(const QWidget *w) const
 
 void FormWindow::updateChildSelections(QWidget *w)
 {
-    const QWidgetList l = qFindChildren<QWidget*>(w);
+    const QWidgetList l = w->findChildren<QWidget*>();
     if (!l.empty()) {
         const QWidgetList::const_iterator lcend = l.constEnd();
         for (QWidgetList::const_iterator it = l.constBegin(); it != lcend; ++it) {
@@ -1155,19 +1155,19 @@ bool FormWindow::unify(QObject *w, QString &s, bool changeIt)
         existingNames.insert(main->objectName());
 
     const QDesignerMetaDataBaseInterface *metaDataBase = core()->metaDataBase();
-    const QWidgetList widgetChildren = qFindChildren<QWidget*>(main);
+    const QWidgetList widgetChildren = main->findChildren<QWidget*>();
     if (!widgetChildren.empty())
         insertNames(metaDataBase, widgetChildren.constBegin(), widgetChildren.constEnd(), w, existingNames);
 
-    const QList<QLayout *> layoutChildren = qFindChildren<QLayout*>(main);
+    const QList<QLayout *> layoutChildren = main->findChildren<QLayout*>();
     if (!layoutChildren.empty())
         insertNames(metaDataBase, layoutChildren.constBegin(), layoutChildren.constEnd(), w, existingNames);
 
-    const QList<QAction *> actionChildren = qFindChildren<QAction*>(main);
+    const QList<QAction *> actionChildren = main->findChildren<QAction*>();
     if (!actionChildren.empty())
         insertNames(metaDataBase, actionChildren.constBegin(), actionChildren.constEnd(), w, existingNames);
 
-    const QList<QButtonGroup *> buttonGroupChildren = qFindChildren<QButtonGroup*>(main);
+    const QList<QButtonGroup *> buttonGroupChildren = main->findChildren<QButtonGroup*>();
     if (!buttonGroupChildren.empty())
         insertNames(metaDataBase, buttonGroupChildren.constBegin(), buttonGroupChildren.constEnd(), w, existingNames);
 
@@ -1283,7 +1283,7 @@ void FormWindow::resizeWidget(QWidget *widget, const QRect &geometry)
 
 void FormWindow::raiseChildSelections(QWidget *w)
 {
-    const QWidgetList l = qFindChildren<QWidget*>(w);
+    const QWidgetList l = w->findChildren<QWidget*>();
     if (l.isEmpty())
         return;
     m_selection->raiseList(l);
@@ -1344,7 +1344,7 @@ QWidgetList FormWindow::selectedWidgets() const
 void FormWindow::selectWidgets()
 {
     bool selectionChanged = false;
-    const QWidgetList l = qFindChildren<QWidget*>(mainContainer());
+    const QWidgetList l = mainContainer()->findChildren<QWidget*>();
     QListIterator <QWidget*> it(l);
     const QRect selRect(mapToGlobal(m_currRect.topLeft()), m_currRect.size());
     while (it.hasNext()) {
@@ -1523,7 +1523,7 @@ void ArrowKeyPropertyCommand::init(QWidgetList &l, const ArrowKeyOperation &op)
     QObjectList ol;
     foreach(QWidget *w, l)
         ol.push_back(w);
-    SetPropertyCommand::init(ol, QLatin1String("geometry"), qVariantFromValue(op));
+    SetPropertyCommand::init(ol, QLatin1String("geometry"), QVariant::fromValue(op));
 
     setText(op.resize ? FormWindow::tr("Key Resize") : FormWindow::tr("Key Move"));
 }
@@ -1531,14 +1531,14 @@ void ArrowKeyPropertyCommand::init(QWidgetList &l, const ArrowKeyOperation &op)
 QVariant ArrowKeyPropertyCommand::mergeValue(const QVariant &newMergeValue)
 {
     // Merge move operations of the same arrow key
-    if (!qVariantCanConvert<ArrowKeyOperation>(newMergeValue))
+    if (!newMergeValue.canConvert<ArrowKeyOperation>())
         return QVariant();
     ArrowKeyOperation mergedOperation = qvariant_cast<ArrowKeyOperation>(newValue());
     const ArrowKeyOperation newMergeOperation = qvariant_cast<ArrowKeyOperation>(newMergeValue);
     if (mergedOperation.resize != newMergeOperation.resize || mergedOperation.arrowKey != newMergeOperation.arrowKey)
         return QVariant();
     mergedOperation.distance += newMergeOperation.distance;
-    return qVariantFromValue(mergedOperation);
+    return QVariant::fromValue(mergedOperation);
 }
 
 void FormWindow::handleArrowKeyEvent(int key, Qt::KeyboardModifiers modifiers)
@@ -2241,7 +2241,7 @@ QAction *FormWindow::createSelectAncestorSubMenu(QWidget *w)
     for (int i = 0; i < size; i++) {
         QWidget *w = parents.at(i);
         QAction *a = ag->addAction(objectNameOf(w));
-        a->setData(qVariantFromValue(w));
+        a->setData(QVariant::fromValue(w));
         menu->addAction(a);
     }
     QAction *ma = new QAction(tr("Select Ancestor"), 0);
@@ -2796,7 +2796,7 @@ bool FormWindow::dropDockWidget(QDesignerDnDItemInterface *item, const QPoint &g
         PropertySheetEnumValue e = qvariant_cast<PropertySheetEnumValue>(propertySheet->property(propertySheet->indexOf(dockWidgetAreaName)));
         e.value = area;
         QVariant v;
-        qVariantSetValue(v, e);
+        v.setValue(e);
         SetPropertyCommand *cmd = new SetPropertyCommand(this);
         cmd->init(widget, dockWidgetAreaName, v);
         m_undoStack.push(cmd);
diff --git a/tools/designer/src/components/formeditor/images/mac/simplifyrichtext.png b/tools/designer/src/components/formeditor/images/mac/simplifyrichtext.png
new file mode 100644
index 0000000..a48e974
--- /dev/null
+++ b/tools/designer/src/components/formeditor/images/mac/simplifyrichtext.png
diff --git a/tools/designer/src/components/formeditor/images/win/simplifyrichtext.png b/tools/designer/src/components/formeditor/images/win/simplifyrichtext.png
new file mode 100644
index 0000000..e251cf7
--- /dev/null
+++ b/tools/designer/src/components/formeditor/images/win/simplifyrichtext.png
diff --git a/tools/designer/src/components/formeditor/qdesigner_resource.cpp b/tools/designer/src/components/formeditor/qdesigner_resource.cpp
index 1d78695..6c458f3 100644
--- a/tools/designer/src/components/formeditor/qdesigner_resource.cpp
+++ b/tools/designer/src/components/formeditor/qdesigner_resource.cpp
@@ -197,7 +197,7 @@ QVariant QDesignerResourceBuilder::loadResource(const QDir &workingDirectory, co
                     m_loadedQrcFiles.insert(QFileInfo(workingDirectory, dp->attributeResource()).absoluteFilePath(), false);
 #endif
             }
-            return qVariantFromValue(pixmap);
+            return QVariant::fromValue(pixmap);
         }
 
         case DomProperty::IconSet: {
@@ -227,7 +227,7 @@ QVariant QDesignerResourceBuilder::loadResource(const QDir &workingDirectory, co
                     m_loadedQrcFiles.insert(QFileInfo(workingDirectory, di->attributeResource()).absoluteFilePath(), false);
 #endif
             }
-            return qVariantFromValue(icon);
+            return QVariant::fromValue(icon);
         }
         default:
             break;
@@ -237,12 +237,12 @@ QVariant QDesignerResourceBuilder::loadResource(const QDir &workingDirectory, co
 
 QVariant QDesignerResourceBuilder::toNativeValue(const QVariant &value) const
 {
-    if (qVariantCanConvert<PropertySheetPixmapValue>(value)) {
+    if (value.canConvert<PropertySheetPixmapValue>()) {
         if (m_pixmapCache)
-            return m_pixmapCache->pixmap(qVariantValue<PropertySheetPixmapValue>(value));
-    } else if (qVariantCanConvert<PropertySheetIconValue>(value)) {
+            return m_pixmapCache->pixmap(qvariant_cast<PropertySheetPixmapValue>(value));
+    } else if (value.canConvert<PropertySheetIconValue>()) {
         if (m_iconCache)
-            return m_iconCache->icon(qVariantValue<PropertySheetIconValue>(value));
+            return m_iconCache->icon(qvariant_cast<PropertySheetIconValue>(value));
     }
     return value;
 }
@@ -250,7 +250,7 @@ QVariant QDesignerResourceBuilder::toNativeValue(const QVariant &value) const
 DomProperty *QDesignerResourceBuilder::saveResource(const QDir &workingDirectory, const QVariant &value) const
 {
     DomProperty *p = new DomProperty;
-    if (qVariantCanConvert<PropertySheetPixmapValue>(value)) {
+    if (value.canConvert<PropertySheetPixmapValue>()) {
         const PropertySheetPixmapValue pix = qvariant_cast<PropertySheetPixmapValue>(value);
         DomResourcePixmap *rp = new DomResourcePixmap;
         const QString pixPath = pix.path();
@@ -275,7 +275,7 @@ DomProperty *QDesignerResourceBuilder::saveResource(const QDir &workingDirectory
         }
         p->setElementPixmap(rp);
         return p;
-    } else if (qVariantCanConvert<PropertySheetIconValue>(value)) {
+    } else if (value.canConvert<PropertySheetIconValue>()) {
         const PropertySheetIconValue icon = qvariant_cast<PropertySheetIconValue>(value);
         const QMap<QPair<QIcon::Mode, QIcon::State>, PropertySheetPixmapValue> pixmaps = icon.paths();
         if (!pixmaps.isEmpty()) {
@@ -331,7 +331,7 @@ DomProperty *QDesignerResourceBuilder::saveResource(const QDir &workingDirectory
 
 bool QDesignerResourceBuilder::isResourceType(const QVariant &value) const
 {
-    if (qVariantCanConvert<PropertySheetPixmapValue>(value) || qVariantCanConvert<PropertySheetIconValue>(value))
+    if (value.canConvert<PropertySheetPixmapValue>() || value.canConvert<PropertySheetIconValue>())
         return true;
     return false;
 }
@@ -364,26 +364,26 @@ QVariant QDesignerTextBuilder::loadText(const DomProperty *text) const
         if (!translatable)
             strVal.setTranslatable(translatable);
     }
-    return qVariantFromValue(strVal);
+    return QVariant::fromValue(strVal);
 }
 
 QVariant QDesignerTextBuilder::toNativeValue(const QVariant &value) const
 {
-    if (qVariantCanConvert<PropertySheetStringValue>(value))
-        return qVariantFromValue(qVariantValue<PropertySheetStringValue>(value).value());
+    if (value.canConvert<PropertySheetStringValue>())
+        return QVariant::fromValue(qvariant_cast<PropertySheetStringValue>(value).value());
     return value;
 }
 
 DomProperty *QDesignerTextBuilder::saveText(const QVariant &value) const
 {
-    if (!qVariantCanConvert<PropertySheetStringValue>(value) && !qVariantCanConvert<QString>(value))
+    if (!value.canConvert<PropertySheetStringValue>() && !value.canConvert<QString>())
         return 0;
 
     DomProperty *property = new DomProperty();
     DomString *domStr = new DomString();
 
-    if (qVariantCanConvert<PropertySheetStringValue>(value)) {
-        PropertySheetStringValue str = qVariantValue<PropertySheetStringValue>(value);
+    if (value.canConvert<PropertySheetStringValue>()) {
+        PropertySheetStringValue str = qvariant_cast<PropertySheetStringValue>(value);
 
         domStr->setText(str.value());
 
@@ -475,7 +475,7 @@ void QDesignerResource::saveDom(DomUI *ui, QWidget *widget)
     if (classVar.canConvert(QVariant::String))
         classStr = classVar.toString();
     else
-        classStr = qVariantValue<PropertySheetStringValue>(classVar).value();
+        classStr = qvariant_cast<PropertySheetStringValue>(classVar).value();
     ui->setElementClass(classStr);
 
     for (int index = 0; index < m_formWindow->toolCount(); ++index) {
@@ -946,7 +946,7 @@ QWidget *QDesignerResource::create(DomWidget *ui_widget, QWidget *parentWidget)
             w->addAction(a);
         } else if (QActionGroup *g = m_actionGroups.value(name)) {
             w->addActions(g->actions());
-        } else if (QMenu *menu = qFindChild<QMenu*>(w, name)) {
+        } else if (QMenu *menu = w->findChild<QMenu*>(name)) {
             w->addAction(menu->menuAction());
             addMenuAction(menu->menuAction());
         }
@@ -1045,7 +1045,7 @@ static bool readDomEnumerationValue(const DomProperty *p,
     switch (p->kind()) {
     case DomProperty::Set: {
         const QVariant sheetValue = sheet->property(index);
-        if (qVariantCanConvert<PropertySheetFlagValue>(sheetValue)) {
+        if (sheetValue.canConvert<PropertySheetFlagValue>()) {
             const PropertySheetFlagValue f = qvariant_cast<PropertySheetFlagValue>(sheetValue);
             bool ok = false;
             v = f.metaFlags.parseFlags(p->elementSet(), &ok);
@@ -1057,7 +1057,7 @@ static bool readDomEnumerationValue(const DomProperty *p,
         break;
     case DomProperty::Enum: {
         const QVariant sheetValue = sheet->property(index);
-        if (qVariantCanConvert<PropertySheetEnumValue>(sheetValue)) {
+        if (sheetValue.canConvert<PropertySheetEnumValue>()) {
             const PropertySheetEnumValue e = qvariant_cast<PropertySheetEnumValue>(sheetValue);
             bool ok = false;
             v = e.metaEnum.parseEnum(p->elementEnum(), &ok);
@@ -1110,7 +1110,7 @@ void QDesignerResource::applyProperties(QObject *o, const QList<DomProperty*> &p
                     if (!translatable)
                         keyVal.setTranslatable(translatable);
                 }
-                v = qVariantFromValue(keyVal);
+                v = QVariant::fromValue(keyVal);
             } else {
                 const DomString *str = p->elementString();
                 PropertySheetStringValue strVal(v.toString());
@@ -1124,7 +1124,7 @@ void QDesignerResource::applyProperties(QObject *o, const QList<DomProperty*> &p
                     if (!translatable)
                         strVal.setTranslatable(translatable);
                 }
-                v = qVariantFromValue(strVal);
+                v = QVariant::fromValue(strVal);
             }
         }
 
@@ -1135,18 +1135,18 @@ void QDesignerResource::applyProperties(QObject *o, const QList<DomProperty*> &p
         } else if (dynamicPropertiesAllowed) {
             QVariant defaultValue = QVariant(v.type());
             bool isDefault = (v == defaultValue);
-            if (qVariantCanConvert<PropertySheetIconValue>(v)) {
+            if (v.canConvert<PropertySheetIconValue>()) {
                 defaultValue = QVariant(QVariant::Icon);
-                isDefault = (qVariantValue<PropertySheetIconValue>(v) == PropertySheetIconValue());
-            } else if (qVariantCanConvert<PropertySheetPixmapValue>(v)) {
+                isDefault = (qvariant_cast<PropertySheetIconValue>(v) == PropertySheetIconValue());
+            } else if (v.canConvert<PropertySheetPixmapValue>()) {
                 defaultValue = QVariant(QVariant::Pixmap);
-                isDefault = (qVariantValue<PropertySheetPixmapValue>(v) == PropertySheetPixmapValue());
-            } else if (qVariantCanConvert<PropertySheetStringValue>(v)) {
+                isDefault = (qvariant_cast<PropertySheetPixmapValue>(v) == PropertySheetPixmapValue());
+            } else if (v.canConvert<PropertySheetStringValue>()) {
                 defaultValue = QVariant(QVariant::String);
-                isDefault = (qVariantValue<PropertySheetStringValue>(v) == PropertySheetStringValue());
-            } else if (qVariantCanConvert<PropertySheetKeySequenceValue>(v)) {
+                isDefault = (qvariant_cast<PropertySheetStringValue>(v) == PropertySheetStringValue());
+            } else if (v.canConvert<PropertySheetKeySequenceValue>()) {
                 defaultValue = QVariant(QVariant::KeySequence);
-                isDefault = (qVariantValue<PropertySheetKeySequenceValue>(v) == PropertySheetKeySequenceValue());
+                isDefault = (qvariant_cast<PropertySheetKeySequenceValue>(v) == PropertySheetKeySequenceValue());
             }
             if (defaultValue.type() != QVariant::UserType) {
                 const int idx = dynamicSheet->addDynamicProperty(p->attributeName(), defaultValue);
@@ -1185,12 +1185,12 @@ QWidget *QDesignerResource::createWidget(const QString &widgetName, QWidget *par
     if (!qobject_cast<QMenu*>(w) && (!parentWidget || !container)) {
         m_formWindow->manageWidget(w);
         if (parentWidget) {
-            QList<QWidget *> list = qVariantValue<QWidgetList>(parentWidget->property("_q_widgetOrder"));
+            QList<QWidget *> list = qvariant_cast<QWidgetList>(parentWidget->property("_q_widgetOrder"));
             list.append(w);
-            parentWidget->setProperty("_q_widgetOrder", qVariantFromValue(list));
-            QList<QWidget *> zOrder = qVariantValue<QWidgetList>(parentWidget->property("_q_zOrder"));
+            parentWidget->setProperty("_q_widgetOrder", QVariant::fromValue(list));
+            QList<QWidget *> zOrder = qvariant_cast<QWidgetList>(parentWidget->property("_q_zOrder"));
             zOrder.append(w);
-            parentWidget->setProperty("_q_zOrder", qVariantFromValue(list));
+            parentWidget->setProperty("_q_zOrder", QVariant::fromValue(list));
         }
     } else {
         core()->metaDataBase()->add(w);
@@ -1320,7 +1320,7 @@ DomLayout *QDesignerResource::createDom(QLayout *layout, DomLayout *ui_parentLay
     QDesignerMetaDataBaseItemInterface *item = core()->metaDataBase()->item(layout);
 
     if (item == 0) {
-        layout = qFindChild<QLayout*>(layout);
+        layout = layout->findChild<QLayout*>();
         // refresh the meta database item
         item = core()->metaDataBase()->item(layout);
     }
@@ -1440,7 +1440,7 @@ void QDesignerResource::applyTabStops(QWidget *widget, DomTabStops *tabStops)
 
     QList<QWidget*> tabOrder;
     foreach (const QString &widgetName, tabStops->elementTabStop()) {
-        if (QWidget *w = qFindChild<QWidget*>(widget, widgetName)) {
+        if (QWidget *w = widget->findChild<QWidget*>(widgetName)) {
             tabOrder.append(w);
         }
     }
@@ -1605,8 +1605,8 @@ DomWidget *QDesignerResource::saveWidget(QTabWidget *widget, DomWidget *ui_paren
             // attribute `icon'
             widget->setCurrentIndex(i);
             QDesignerPropertySheetExtension *sheet = qt_extension<QDesignerPropertySheetExtension*>(core()->extensionManager(), widget);
-            PropertySheetIconValue icon = qVariantValue<PropertySheetIconValue>(sheet->property(sheet->indexOf(QLatin1String("currentTabIcon"))));
-            DomProperty *p = resourceBuilder()->saveResource(workingDirectory(), qVariantFromValue(icon));
+            PropertySheetIconValue icon = qvariant_cast<PropertySheetIconValue>(sheet->property(sheet->indexOf(QLatin1String("currentTabIcon"))));
+            DomProperty *p = resourceBuilder()->saveResource(workingDirectory(), QVariant::fromValue(icon));
             if (p) {
                 p->setAttributeName(strings.iconAttribute);
                 ui_attribute_list.append(p);
@@ -1620,7 +1620,7 @@ DomWidget *QDesignerResource::saveWidget(QTabWidget *widget, DomWidget *ui_paren
 
             // attribute `toolTip'
             QVariant v = sheet->property(sheet->indexOf(QLatin1String("currentTabToolTip")));
-            if (!qVariantValue<PropertySheetStringValue>(v).value().isEmpty()) {
+            if (!qvariant_cast<PropertySheetStringValue>(v).value().isEmpty()) {
                 p = textBuilder()->saveText(v);
                 if (p) {
                     p->setAttributeName(strings.toolTipAttribute);
@@ -1630,7 +1630,7 @@ DomWidget *QDesignerResource::saveWidget(QTabWidget *widget, DomWidget *ui_paren
 
             // attribute `whatsThis'
             v = sheet->property(sheet->indexOf(QLatin1String("currentTabWhatsThis")));
-            if (!qVariantValue<PropertySheetStringValue>(v).value().isEmpty()) {
+            if (!qvariant_cast<PropertySheetStringValue>(v).value().isEmpty()) {
                 p = textBuilder()->saveText(v);
                 if (p) {
                     p->setAttributeName(strings.whatsThisAttribute);
@@ -1676,8 +1676,8 @@ DomWidget *QDesignerResource::saveWidget(QToolBox *widget, DomWidget *ui_parentW
             // attribute `icon'
             widget->setCurrentIndex(i);
             QDesignerPropertySheetExtension *sheet = qt_extension<QDesignerPropertySheetExtension*>(core()->extensionManager(), widget);
-            PropertySheetIconValue icon = qVariantValue<PropertySheetIconValue>(sheet->property(sheet->indexOf(QLatin1String("currentItemIcon"))));
-            DomProperty *p = resourceBuilder()->saveResource(workingDirectory(), qVariantFromValue(icon));
+            PropertySheetIconValue icon = qvariant_cast<PropertySheetIconValue>(sheet->property(sheet->indexOf(QLatin1String("currentItemIcon"))));
+            DomProperty *p = resourceBuilder()->saveResource(workingDirectory(), QVariant::fromValue(icon));
             if (p) {
                 p->setAttributeName(strings.iconAttribute);
                 ui_attribute_list.append(p);
@@ -1690,7 +1690,7 @@ DomWidget *QDesignerResource::saveWidget(QToolBox *widget, DomWidget *ui_parentW
 
             // attribute `toolTip'
             QVariant v = sheet->property(sheet->indexOf(QLatin1String("currentItemToolTip")));
-            if (!qVariantValue<PropertySheetStringValue>(v).value().isEmpty()) {
+            if (!qvariant_cast<PropertySheetStringValue>(v).value().isEmpty()) {
                 p = textBuilder()->saveText(v);
                 if (p) {
                     p->setAttributeName(strings.toolTipAttribute);
@@ -2209,8 +2209,8 @@ DomProperty *QDesignerResource::createProperty(QObject *object, const QString &p
         return 0;
     }
 
-    if (qVariantCanConvert<PropertySheetFlagValue>(value)) {
-        const PropertySheetFlagValue f = qVariantValue<PropertySheetFlagValue>(value);
+    if (value.canConvert<PropertySheetFlagValue>()) {
+        const PropertySheetFlagValue f = qvariant_cast<PropertySheetFlagValue>(value);
         const QString flagString = f.metaFlags.toString(f.value, DesignerMetaFlags::FullyQualified);
         if (flagString.isEmpty())
             return 0;
@@ -2222,8 +2222,8 @@ DomProperty *QDesignerResource::createProperty(QObject *object, const QString &p
         p->setAttributeName(propertyName);
         p->setElementSet(flagString);
         return applyProperStdSetAttribute(object, propertyName, p);
-    } else if (qVariantCanConvert<PropertySheetEnumValue>(value)) {
-        const PropertySheetEnumValue e = qVariantValue<PropertySheetEnumValue>(value);
+    } else if (value.canConvert<PropertySheetEnumValue>()) {
+        const PropertySheetEnumValue e = qvariant_cast<PropertySheetEnumValue>(value);
         bool ok;
         const QString id = e.metaEnum.toString(e.value, DesignerMetaEnum::FullyQualified, &ok);
         if (!ok)
@@ -2238,8 +2238,8 @@ DomProperty *QDesignerResource::createProperty(QObject *object, const QString &p
         p->setAttributeName(propertyName);
         p->setElementEnum(id);
         return applyProperStdSetAttribute(object, propertyName, p);
-    } else if (qVariantCanConvert<PropertySheetStringValue>(value)) {
-        const PropertySheetStringValue strVal = qVariantValue<PropertySheetStringValue>(value);
+    } else if (value.canConvert<PropertySheetStringValue>()) {
+        const PropertySheetStringValue strVal = qvariant_cast<PropertySheetStringValue>(value);
         DomProperty *p = new DomProperty;
         if (!hasSetter(core(), object, propertyName))
             p->setAttributeStdset(0);
@@ -2249,8 +2249,8 @@ DomProperty *QDesignerResource::createProperty(QObject *object, const QString &p
         saveStringProperty(p, strVal);
 
         return applyProperStdSetAttribute(object, propertyName, p);
-    } else if (qVariantCanConvert<PropertySheetKeySequenceValue>(value)) {
-        const PropertySheetKeySequenceValue keyVal = qVariantValue<PropertySheetKeySequenceValue>(value);
+    } else if (value.canConvert<PropertySheetKeySequenceValue>()) {
+        const PropertySheetKeySequenceValue keyVal = qvariant_cast<PropertySheetKeySequenceValue>(value);
         DomProperty *p = new DomProperty;
         if (!hasSetter(core(), object, propertyName))
             p->setAttributeStdset(0);
diff --git a/tools/designer/src/components/formeditor/qmainwindow_container.cpp b/tools/designer/src/components/formeditor/qmainwindow_container.cpp
index 9b5326a..ef4ce85 100644
--- a/tools/designer/src/components/formeditor/qmainwindow_container.cpp
+++ b/tools/designer/src/components/formeditor/qmainwindow_container.cpp
@@ -104,7 +104,7 @@ Qt::DockWidgetArea dockWidgetArea(QDockWidget *me)
         QList<QLayout*> candidates;
         if (mw->layout()) {
             candidates.append(mw->layout());
-            candidates += qFindChildren<QLayout*>(mw->layout());
+            candidates += mw->layout()->findChildren<QLayout*>();
         }
         foreach (QLayout *l, candidates) {
             if (l->indexOf(me) != -1) {
diff --git a/tools/designer/src/components/objectinspector/objectinspectormodel.cpp b/tools/designer/src/components/objectinspector/objectinspectormodel.cpp
index 93e1df1..4bbacdb 100644
--- a/tools/designer/src/components/objectinspector/objectinspectormodel.cpp
+++ b/tools/designer/src/components/objectinspector/objectinspectormodel.cpp
@@ -273,7 +273,7 @@ namespace qdesigner_internal {
 
     void ObjectData::setItems(const StandardItemList &row, const ObjectInspectorIcons &icons) const
     {
-        const QVariant object = qVariantFromValue(m_object);
+        const QVariant object = QVariant::fromValue(m_object);
         row[ObjectInspectorModel::ObjectNameColumn]->setData(object, DataRole);
         row[ObjectInspectorModel::ClassNameColumn]->setData(object, DataRole);
         setItemsDisplayData(row, icons, ClassNameChanged|ObjectNameChanged|ClassIconChanged|TypeChanged|LayoutTypeChanged);
diff --git a/tools/designer/src/components/propertyeditor/brushpropertymanager.cpp b/tools/designer/src/components/propertyeditor/brushpropertymanager.cpp
index 2300b47..fffdc29 100644
--- a/tools/designer/src/components/propertyeditor/brushpropertymanager.cpp
+++ b/tools/designer/src/components/propertyeditor/brushpropertymanager.cpp
@@ -163,7 +163,7 @@ void BrushPropertyManager::initializeProperty(QtVariantPropertyManager *vm, QtPr
     for (int i = 0; i < brushStyleCount; i++)
         styles.push_back(QCoreApplication::translate("BrushPropertyManager", brushStyles[i]));
     styleSubProperty->setAttribute(QLatin1String("enumNames"), styles);
-    styleSubProperty->setAttribute(QLatin1String("enumIcons"), qVariantFromValue(brushStyleIcons()));
+    styleSubProperty->setAttribute(QLatin1String("enumIcons"), QVariant::fromValue(brushStyleIcons()));
     m_brushPropertyToStyleSubProperty.insert(property, styleSubProperty);
     m_brushStyleSubPropertyToProperty.insert(styleSubProperty, property);
     // color
diff --git a/tools/designer/src/components/propertyeditor/designerpropertymanager.cpp b/tools/designer/src/components/propertyeditor/designerpropertymanager.cpp
index 9ab2940..e251511 100644
--- a/tools/designer/src/components/propertyeditor/designerpropertymanager.cpp
+++ b/tools/designer/src/components/propertyeditor/designerpropertymanager.cpp
@@ -740,7 +740,7 @@ void DesignerPropertyManager::slotValueChanged(QtProperty *property, const QVari
         m_changingSubValue = false;
         data.val = newValue;
         QVariant v;
-        qVariantSetValue(v, data.val);
+        v.setValue(data.val);
         variantProperty(flagProperty)->setValue(v);
     } else if (QtProperty *alignProperty = m_alignHToProperty.value(property, 0)) {
         const uint v = m_alignValues.value(alignProperty);
@@ -763,7 +763,7 @@ void DesignerPropertyManager::slotValueChanged(QtProperty *property, const QVari
         if (v == newValue)
             return;
 
-        variantProperty(stringProperty)->setValue(qVariantFromValue(newValue));
+        variantProperty(stringProperty)->setValue(QVariant::fromValue(newValue));
     } else if (QtProperty *stringProperty = m_translatableToString.value(property, 0)) {
         const PropertySheetStringValue v = m_stringValues.value(stringProperty);
         PropertySheetStringValue newValue = v;
@@ -771,7 +771,7 @@ void DesignerPropertyManager::slotValueChanged(QtProperty *property, const QVari
         if (v == newValue)
             return;
 
-        variantProperty(stringProperty)->setValue(qVariantFromValue(newValue));
+        variantProperty(stringProperty)->setValue(QVariant::fromValue(newValue));
     } else if (QtProperty *stringProperty = m_disambiguationToString.value(property, 0)) {
         const PropertySheetStringValue v = m_stringValues.value(stringProperty);
         PropertySheetStringValue newValue = v;
@@ -779,7 +779,7 @@ void DesignerPropertyManager::slotValueChanged(QtProperty *property, const QVari
         if (v == newValue)
             return;
 
-        variantProperty(stringProperty)->setValue(qVariantFromValue(newValue));
+        variantProperty(stringProperty)->setValue(QVariant::fromValue(newValue));
     } else if (QtProperty *keySequenceProperty = m_commentToKeySequence.value(property, 0)) {
         const PropertySheetKeySequenceValue v = m_keySequenceValues.value(keySequenceProperty);
         PropertySheetKeySequenceValue newValue = v;
@@ -787,7 +787,7 @@ void DesignerPropertyManager::slotValueChanged(QtProperty *property, const QVari
         if (v == newValue)
             return;
 
-        variantProperty(keySequenceProperty)->setValue(qVariantFromValue(newValue));
+        variantProperty(keySequenceProperty)->setValue(QVariant::fromValue(newValue));
     } else if (QtProperty *keySequenceProperty = m_translatableToKeySequence.value(property, 0)) {
         const PropertySheetKeySequenceValue v = m_keySequenceValues.value(keySequenceProperty);
         PropertySheetKeySequenceValue newValue = v;
@@ -795,7 +795,7 @@ void DesignerPropertyManager::slotValueChanged(QtProperty *property, const QVari
         if (v == newValue)
             return;
 
-        variantProperty(keySequenceProperty)->setValue(qVariantFromValue(newValue));
+        variantProperty(keySequenceProperty)->setValue(QVariant::fromValue(newValue));
     } else if (QtProperty *keySequenceProperty = m_disambiguationToKeySequence.value(property, 0)) {
         const PropertySheetKeySequenceValue v = m_keySequenceValues.value(keySequenceProperty);
         PropertySheetKeySequenceValue newValue = v;
@@ -803,16 +803,16 @@ void DesignerPropertyManager::slotValueChanged(QtProperty *property, const QVari
         if (v == newValue)
             return;
 
-        variantProperty(keySequenceProperty)->setValue(qVariantFromValue(newValue));
+        variantProperty(keySequenceProperty)->setValue(QVariant::fromValue(newValue));
     } else if (QtProperty *iProperty = m_iconSubPropertyToProperty.value(property, 0)) {
         QtVariantProperty *iconProperty = variantProperty(iProperty);
-        PropertySheetIconValue icon = qVariantValue<PropertySheetIconValue>(iconProperty->value());
+        PropertySheetIconValue icon = qvariant_cast<PropertySheetIconValue>(iconProperty->value());
         QPair<QIcon::Mode, QIcon::State> pair = m_iconSubPropertyToState.value(property);
-        icon.setPixmap(pair.first, pair.second, qVariantValue<PropertySheetPixmapValue>(value));
+        icon.setPixmap(pair.first, pair.second, qvariant_cast<PropertySheetPixmapValue>(value));
         QtProperty *origSourceOfChange = m_sourceOfChange;
         if (!origSourceOfChange)
             m_sourceOfChange = property;
-        iconProperty->setValue(qVariantFromValue(icon));
+        iconProperty->setValue(QVariant::fromValue(icon));
         if (!origSourceOfChange)
             m_sourceOfChange = origSourceOfChange;
     } else if (m_iconValues.contains(property)) {
@@ -933,7 +933,7 @@ QVariant DesignerPropertyManager::attributeValue(const QtProperty *property, con
         PropertyFlagDataMap::const_iterator it = m_flagValues.constFind(prop);
         if (it != m_flagValues.constEnd()) {
             QVariant v;
-            qVariantSetValue(v, it.value().flags);
+            v.setValue(it.value().flags);
             return v;
         }
     }
@@ -985,7 +985,7 @@ void DesignerPropertyManager::setAttribute(QtProperty *property,
         if (value.userType() != designerFlagListTypeId())
             return;
 
-        const DesignerFlagList flags = qVariantValue<DesignerFlagList>(value);
+        const DesignerFlagList flags = qvariant_cast<DesignerFlagList>(value);
         PropertyFlagDataMap::iterator fit = m_flagValues.find(property);
         FlagData data = fit.value();
         if (data.flags == flags)
@@ -1022,7 +1022,7 @@ void DesignerPropertyManager::setAttribute(QtProperty *property,
         fit.value() = data;
 
         QVariant v;
-        qVariantSetValue(v, flags);
+        v.setValue(flags);
         emit attributeChanged(property, attribute, v);
 
         emit propertyChanged(property);
@@ -1061,7 +1061,7 @@ void DesignerPropertyManager::setAttribute(QtProperty *property,
         if (value.userType() != QVariant::Palette)
             return;
 
-        QPalette superPalette = qVariantValue<QPalette>(value);
+        QPalette superPalette = qvariant_cast<QPalette>(value);
 
         const PropertyPaletteDataMap::iterator it = m_paletteValues.find(property);
         PaletteData data = it.value();
@@ -1077,7 +1077,7 @@ void DesignerPropertyManager::setAttribute(QtProperty *property,
         it.value() = data;
 
         QVariant v;
-        qVariantSetValue(v, superPalette);
+        v.setValue(superPalette);
         emit attributeChanged(property, attribute, v);
 
         emit propertyChanged(property);
@@ -1086,7 +1086,7 @@ void DesignerPropertyManager::setAttribute(QtProperty *property,
         if (value.userType() != QVariant::Pixmap)
             return;
 
-        QPixmap defaultPixmap = qVariantValue<QPixmap>(value);
+        QPixmap defaultPixmap = qvariant_cast<QPixmap>(value);
 
         const QMap<QtProperty *, QPixmap>::iterator it = m_defaultPixmaps.find(property);
         QPixmap oldDefaultPixmap = it.value();
@@ -1095,7 +1095,7 @@ void DesignerPropertyManager::setAttribute(QtProperty *property,
 
         it.value() = defaultPixmap;
 
-        QVariant v = qVariantFromValue(defaultPixmap);
+        QVariant v = QVariant::fromValue(defaultPixmap);
         emit attributeChanged(property, attribute, v);
 
         emit propertyChanged(property);
@@ -1103,7 +1103,7 @@ void DesignerPropertyManager::setAttribute(QtProperty *property,
         if (value.userType() != QVariant::Icon)
             return;
 
-        QIcon defaultIcon = qVariantValue<QIcon>(value);
+        QIcon defaultIcon = qvariant_cast<QIcon>(value);
 
         const QMap<QtProperty *, QIcon>::iterator it = m_defaultIcons.find(property);
         QIcon oldDefaultIcon = it.value();
@@ -1124,7 +1124,7 @@ void DesignerPropertyManager::setAttribute(QtProperty *property,
             }
         }
 
-        QVariant v = qVariantFromValue(defaultIcon);
+        QVariant v = QVariant::fromValue(defaultIcon);
         emit attributeChanged(property, attribute, v);
 
         emit propertyChanged(property);
@@ -1265,12 +1265,12 @@ QString DesignerPropertyManager::valueText(const QtProperty *property) const
         return m_stringListValues.value(const_cast<QtProperty *>(property)).join(QLatin1String("; "));
     }
     if (QtVariantPropertyManager::valueType(property) == QVariant::String || QtVariantPropertyManager::valueType(property) == designerStringTypeId()) {
-        const QString str = (QtVariantPropertyManager::valueType(property) == QVariant::String) ? value(property).toString() : qVariantValue<PropertySheetStringValue>(value(property)).value();
+        const QString str = (QtVariantPropertyManager::valueType(property) == QVariant::String) ? value(property).toString() : qvariant_cast<PropertySheetStringValue>(value(property)).value();
         const int validationMode = attributeValue(property, QLatin1String(validationModesAttributeC)).toInt();
         return TextPropertyEditor::stringToEditorString(str, static_cast<TextPropertyValidationMode>(validationMode));
     }
     if (QtVariantPropertyManager::valueType(property) == designerKeySequenceTypeId()) {
-        return qVariantValue<PropertySheetKeySequenceValue>(value(property)).value();
+        return qvariant_cast<PropertySheetKeySequenceValue>(value(property)).value();
     }
     if (QtVariantPropertyManager::valueType(property) == QVariant::Bool) {
         return QString();
@@ -1313,13 +1313,13 @@ void DesignerPropertyManager::reloadResourceProperties()
         }
 
         emit propertyChanged(property);
-        emit QtVariantPropertyManager::valueChanged(property, qVariantFromValue(itIcon.value()));
+        emit QtVariantPropertyManager::valueChanged(property, QVariant::fromValue(itIcon.value()));
     }
     QMapIterator<QtProperty *, qdesigner_internal::PropertySheetPixmapValue> itPix(m_pixmapValues);
     while (itPix.hasNext()) {
         QtProperty *property = itPix.next().key();
         emit propertyChanged(property);
-        emit QtVariantPropertyManager::valueChanged(property, qVariantFromValue(itPix.value()));
+        emit QtVariantPropertyManager::valueChanged(property, QVariant::fromValue(itPix.value()));
     }
 }
 
@@ -1357,13 +1357,13 @@ QVariant DesignerPropertyManager::value(const QtProperty *property) const
     if (m_paletteValues.contains(const_cast<QtProperty *>(property)))
         return m_paletteValues.value(const_cast<QtProperty *>(property)).val;
     if (m_iconValues.contains(const_cast<QtProperty *>(property)))
-        return qVariantFromValue(m_iconValues.value(const_cast<QtProperty *>(property)));
+        return QVariant::fromValue(m_iconValues.value(const_cast<QtProperty *>(property)));
     if (m_pixmapValues.contains(const_cast<QtProperty *>(property)))
-        return qVariantFromValue(m_pixmapValues.value(const_cast<QtProperty *>(property)));
+        return QVariant::fromValue(m_pixmapValues.value(const_cast<QtProperty *>(property)));
     if (m_stringValues.contains(const_cast<QtProperty *>(property)))
-        return qVariantFromValue(m_stringValues.value(const_cast<QtProperty *>(property)));
+        return QVariant::fromValue(m_stringValues.value(const_cast<QtProperty *>(property)));
     if (m_keySequenceValues.contains(const_cast<QtProperty *>(property)))
-        return qVariantFromValue(m_keySequenceValues.value(const_cast<QtProperty *>(property)));
+        return QVariant::fromValue(m_keySequenceValues.value(const_cast<QtProperty *>(property)));
     if (m_uintValues.contains(const_cast<QtProperty *>(property)))
         return m_uintValues.value(const_cast<QtProperty *>(property));
     if (m_longLongValues.contains(const_cast<QtProperty *>(property)))
@@ -1497,7 +1497,7 @@ void DesignerPropertyManager::setValue(QtProperty *property, const QVariant &val
         if (value.userType() != designerStringTypeId())
             return;
 
-        const PropertySheetStringValue v = qVariantValue<PropertySheetStringValue>(value);
+        const PropertySheetStringValue v = qvariant_cast<PropertySheetStringValue>(value);
 
         const PropertySheetStringValue val = m_stringValues.value(property);
 
@@ -1517,7 +1517,7 @@ void DesignerPropertyManager::setValue(QtProperty *property, const QVariant &val
 
         m_stringValues[property] = v;
 
-        emit QtVariantPropertyManager::valueChanged(property, qVariantFromValue(v));
+        emit QtVariantPropertyManager::valueChanged(property, QVariant::fromValue(v));
         emit propertyChanged(property);
 
         return;
@@ -1525,7 +1525,7 @@ void DesignerPropertyManager::setValue(QtProperty *property, const QVariant &val
         if (value.userType() != designerKeySequenceTypeId())
             return;
 
-        const PropertySheetKeySequenceValue v = qVariantValue<PropertySheetKeySequenceValue>(value);
+        const PropertySheetKeySequenceValue v = qvariant_cast<PropertySheetKeySequenceValue>(value);
 
         const PropertySheetKeySequenceValue val = m_keySequenceValues.value(property);
 
@@ -1545,7 +1545,7 @@ void DesignerPropertyManager::setValue(QtProperty *property, const QVariant &val
 
         m_keySequenceValues[property] = v;
 
-        emit QtVariantPropertyManager::valueChanged(property, qVariantFromValue(v));
+        emit QtVariantPropertyManager::valueChanged(property, QVariant::fromValue(v));
         emit propertyChanged(property);
 
         return;
@@ -1553,7 +1553,7 @@ void DesignerPropertyManager::setValue(QtProperty *property, const QVariant &val
         if (value.type() != QVariant::Palette && !value.canConvert(QVariant::Palette))
             return;
 
-        QPalette p = qVariantValue<QPalette>(value);
+        QPalette p = qvariant_cast<QPalette>(value);
 
         PaletteData data = m_paletteValues.value(property);
 
@@ -1575,7 +1575,7 @@ void DesignerPropertyManager::setValue(QtProperty *property, const QVariant &val
         if (value.userType() != designerIconTypeId())
             return;
 
-        const PropertySheetIconValue icon = qVariantValue<PropertySheetIconValue>(value);
+        const PropertySheetIconValue icon = qvariant_cast<PropertySheetIconValue>(value);
 
         const PropertySheetIconValue oldIcon = m_iconValues.value(property);
         if (icon == oldIcon)
@@ -1600,12 +1600,12 @@ void DesignerPropertyManager::setValue(QtProperty *property, const QVariant &val
             QtVariantProperty *subProperty = variantProperty(itSub.value());
             bool hasPath = iconPaths.contains(pair);
             subProperty->setModified(hasPath);
-            subProperty->setValue(qVariantFromValue(iconPaths.value(pair)));
+            subProperty->setValue(QVariant::fromValue(iconPaths.value(pair)));
             subProperty->setAttribute(QLatin1String(defaultResourceAttributeC),
                                       defaultIcon.pixmap(16, 16, pair.first, pair.second));
         }
 
-        emit QtVariantPropertyManager::valueChanged(property, qVariantFromValue(icon));
+        emit QtVariantPropertyManager::valueChanged(property, QVariant::fromValue(icon));
         emit propertyChanged(property);
 
         QString toolTip;
@@ -1620,7 +1620,7 @@ void DesignerPropertyManager::setValue(QtProperty *property, const QVariant &val
         if (value.userType() != designerPixmapTypeId())
             return;
 
-        const PropertySheetPixmapValue pixmap = qVariantValue<PropertySheetPixmapValue>(value);
+        const PropertySheetPixmapValue pixmap = qvariant_cast<PropertySheetPixmapValue>(value);
 
         const PropertySheetPixmapValue oldPixmap = m_pixmapValues.value(property);
         if (pixmap == oldPixmap)
@@ -1628,7 +1628,7 @@ void DesignerPropertyManager::setValue(QtProperty *property, const QVariant &val
 
         m_pixmapValues[property] = pixmap;
 
-        emit QtVariantPropertyManager::valueChanged(property, qVariantFromValue(pixmap));
+        emit QtVariantPropertyManager::valueChanged(property, QVariant::fromValue(pixmap));
         emit propertyChanged(property);
 
         property->setToolTip(pixmap.path());
@@ -1746,9 +1746,9 @@ void DesignerPropertyManager::setValue(QtProperty *property, const QVariant &val
     if (QtVariantPropertyManager::valueType(property) == QVariant::String)
         property->setToolTip(DesignerPropertyManager::value(property).toString());
     else if (QtVariantPropertyManager::valueType(property) == designerStringTypeId())
-        property->setToolTip(qVariantValue<PropertySheetStringValue>(DesignerPropertyManager::value(property)).value());
+        property->setToolTip(qvariant_cast<PropertySheetStringValue>(DesignerPropertyManager::value(property)).value());
     else if (QtVariantPropertyManager::valueType(property) == designerKeySequenceTypeId())
-        property->setToolTip(qVariantValue<PropertySheetKeySequenceValue>(DesignerPropertyManager::value(property)).value());
+        property->setToolTip(qvariant_cast<PropertySheetKeySequenceValue>(DesignerPropertyManager::value(property)).value());
     else if (QtVariantPropertyManager::valueType(property) == QVariant::Bool)
         property->setToolTip(QtVariantPropertyManager::valueText(property));
 }
@@ -2017,7 +2017,7 @@ bool DesignerPropertyManager::resetIconSubProperty(QtProperty *property)
         return false;
 
     QtVariantProperty *pixmapProperty = variantProperty(property);
-    pixmapProperty->setValue(qVariantFromValue(PropertySheetPixmapValue()));
+    pixmapProperty->setValue(QVariant::fromValue(PropertySheetPixmapValue()));
     return true;
 }
 
@@ -2131,7 +2131,7 @@ void DesignerEditorFactory::slotPropertyChanged(QtProperty *property)
         if (!property->isModified())
             defaultPixmap = qvariant_cast<QIcon>(manager->attributeValue(property, QLatin1String(defaultResourceAttributeC))).pixmap(16, 16);
         else if (m_fwb)
-            defaultPixmap = m_fwb->iconCache()->icon(qVariantValue<PropertySheetIconValue>(manager->value(property))).pixmap(16, 16);
+            defaultPixmap = m_fwb->iconCache()->icon(qvariant_cast<PropertySheetIconValue>(manager->value(property))).pixmap(16, 16);
         QList<PixmapEditor *> editors = m_iconPropertyToEditors.value(property);
         QListIterator<PixmapEditor *> it(editors);
         while (it.hasNext()) {
@@ -2175,13 +2175,13 @@ void DesignerEditorFactory::slotValueChanged(QtProperty *property, const QVarian
         break;
     default:
         if (type == DesignerPropertyManager::designerIconTypeId())
-            applyToEditors(m_iconPropertyToEditors.value(property), &PixmapEditor::setPath, qVariantValue<PropertySheetIconValue>(value).pixmap(QIcon::Normal, QIcon::Off).path());
+            applyToEditors(m_iconPropertyToEditors.value(property), &PixmapEditor::setPath, qvariant_cast<PropertySheetIconValue>(value).pixmap(QIcon::Normal, QIcon::Off).path());
         else if (type == DesignerPropertyManager::designerPixmapTypeId())
-            applyToEditors(m_pixmapPropertyToEditors.value(property), &PixmapEditor::setPath, qVariantValue<PropertySheetPixmapValue>(value).path());
+            applyToEditors(m_pixmapPropertyToEditors.value(property), &PixmapEditor::setPath, qvariant_cast<PropertySheetPixmapValue>(value).path());
         else if (type == DesignerPropertyManager::designerStringTypeId())
-            applyToEditors(m_stringPropertyToEditors.value(property), &TextEditor::setText, qVariantValue<PropertySheetStringValue>(value).value());
+            applyToEditors(m_stringPropertyToEditors.value(property), &TextEditor::setText, qvariant_cast<PropertySheetStringValue>(value).value());
         else if (type == DesignerPropertyManager::designerKeySequenceTypeId())
-            applyToEditors(m_keySequencePropertyToEditors.value(property), &QtKeySequenceEdit::setKeySequence, qVariantValue<PropertySheetKeySequenceValue>(value).value());
+            applyToEditors(m_keySequencePropertyToEditors.value(property), &QtKeySequenceEdit::setKeySequence, qvariant_cast<PropertySheetKeySequenceValue>(value).value());
         break;
     }
 }
@@ -2324,7 +2324,7 @@ QWidget *DesignerEditorFactory::createEditor(QtVariantPropertyManager *manager,
             editor = ed;
         } else if (type == DesignerPropertyManager::designerStringTypeId()) {
             const TextPropertyValidationMode tvm = static_cast<TextPropertyValidationMode>(manager->attributeValue(property, QLatin1String(validationModesAttributeC)).toInt());
-            TextEditor *ed = createTextEditor(parent, tvm, qVariantValue<PropertySheetStringValue>(manager->value(property)).value());
+            TextEditor *ed = createTextEditor(parent, tvm, qvariant_cast<PropertySheetStringValue>(manager->value(property)).value());
             const QVariant richTextDefaultFont = manager->attributeValue(property, QLatin1String(fontAttributeC));
             if (richTextDefaultFont.type() == QVariant::Font)
                 ed->setRichTextDefaultFont(qvariant_cast<QFont>(richTextDefaultFont));
@@ -2335,7 +2335,7 @@ QWidget *DesignerEditorFactory::createEditor(QtVariantPropertyManager *manager,
             editor = ed;
         } else if (type == DesignerPropertyManager::designerKeySequenceTypeId()) {
             QtKeySequenceEdit *ed = new QtKeySequenceEdit(parent);
-            ed->setKeySequence(qVariantValue<PropertySheetKeySequenceValue>(manager->value(property)).value());
+            ed->setKeySequence(qvariant_cast<PropertySheetKeySequenceValue>(manager->value(property)).value());
             m_keySequencePropertyToEditors[property].append(ed);
             m_editorToKeySequenceProperty[ed] = property;
             connect(ed, SIGNAL(destroyed(QObject*)), this, SLOT(slotEditorDestroyed(QObject*)));
@@ -2456,12 +2456,12 @@ void DesignerEditorFactory::slotStringTextChanged(const QString &value)
             QtVariantProperty *varProp = manager->variantProperty(prop);
             QVariant val = varProp->value();
             if (val.userType() == DesignerPropertyManager::designerStringTypeId()) {
-                PropertySheetStringValue strVal = qVariantValue<PropertySheetStringValue>(val);
+                PropertySheetStringValue strVal = qvariant_cast<PropertySheetStringValue>(val);
                 strVal.setValue(value);
                 // Disable translation if no translation subproperties exist.
                 if (varProp->subProperties().empty())
                     strVal.setTranslatable(false);
-                val = qVariantFromValue(strVal);
+                val = QVariant::fromValue(strVal);
             } else {
                 val = QVariant(value);
             }
@@ -2482,11 +2482,11 @@ void DesignerEditorFactory::slotKeySequenceChanged(const QKeySequence &value)
             QtVariantProperty *varProp = manager->variantProperty(prop);
             QVariant val = varProp->value();
             if (val.userType() == DesignerPropertyManager::designerKeySequenceTypeId()) {
-                PropertySheetKeySequenceValue keyVal = qVariantValue<PropertySheetKeySequenceValue>(val);
+                PropertySheetKeySequenceValue keyVal = qvariant_cast<PropertySheetKeySequenceValue>(val);
                 keyVal.setValue(value);
-                val = qVariantFromValue(keyVal);
+                val = QVariant::fromValue(keyVal);
             } else {
-                val = qVariantFromValue(value);
+                val = QVariant::fromValue(value);
             }
             m_changingPropertyValue = true;
             manager->variantProperty(prop)->setValue(val);
@@ -2497,24 +2497,24 @@ void DesignerEditorFactory::slotKeySequenceChanged(const QKeySequence &value)
 
 void DesignerEditorFactory::slotPaletteChanged(const QPalette &value)
 {
-    updateManager(this, &m_changingPropertyValue, m_editorToPaletteProperty, qobject_cast<QWidget *>(sender()), qVariantFromValue(value));
+    updateManager(this, &m_changingPropertyValue, m_editorToPaletteProperty, qobject_cast<QWidget *>(sender()), QVariant::fromValue(value));
 }
 
 void DesignerEditorFactory::slotPixmapChanged(const QString &value)
 {
     updateManager(this, &m_changingPropertyValue, m_editorToPixmapProperty, qobject_cast<QWidget *>(sender()),
-                    qVariantFromValue(PropertySheetPixmapValue(value)));
+                    QVariant::fromValue(PropertySheetPixmapValue(value)));
 }
 
 void DesignerEditorFactory::slotIconChanged(const QString &value)
 {
     updateManager(this, &m_changingPropertyValue, m_editorToIconProperty, qobject_cast<QWidget *>(sender()),
-                    qVariantFromValue(PropertySheetIconValue(PropertySheetPixmapValue(value))));
+                    QVariant::fromValue(PropertySheetIconValue(PropertySheetPixmapValue(value))));
 }
 
 void DesignerEditorFactory::slotStringListChanged(const QStringList &value)
 {
-    updateManager(this, &m_changingPropertyValue, m_editorToStringListProperty, qobject_cast<QWidget *>(sender()), qVariantFromValue(value));
+    updateManager(this, &m_changingPropertyValue, m_editorToStringListProperty, qobject_cast<QWidget *>(sender()), QVariant::fromValue(value));
 }
 
 ResetDecorator::~ResetDecorator()
diff --git a/tools/designer/src/components/propertyeditor/fontpropertymanager.cpp b/tools/designer/src/components/propertyeditor/fontpropertymanager.cpp
index 9442b01..419834e 100644
--- a/tools/designer/src/components/propertyeditor/fontpropertymanager.cpp
+++ b/tools/designer/src/components/propertyeditor/fontpropertymanager.cpp
@@ -123,7 +123,7 @@ namespace qdesigner_internal {
 
         // This will cause a recursion
         QtVariantProperty *antialiasing = vm->addProperty(enumTypeId, QCoreApplication::translate("FontPropertyManager", "Antialiasing"));
-        const QFont font = qVariantValue<QFont>(vm->variantProperty(property)->value());
+        const QFont font = qvariant_cast<QFont>(vm->variantProperty(property)->value());
 
         antialiasing->setAttribute(QLatin1String("enumNames"), m_aliasingEnumNames);
         antialiasing->setValue(antialiasingToIndex(font.styleStrategy()));
@@ -196,7 +196,7 @@ namespace qdesigner_internal {
 
         mask &= ~flag;
         font.resolve(mask);
-        qVariantSetValue(v, font);
+        v.setValue(font);
         fontProperty->setValue(v);
         return true;
     }
@@ -250,13 +250,13 @@ namespace qdesigner_internal {
         QtVariantProperty *fontProperty = vm->variantProperty(antialiasingProperty);
         const QFont::StyleStrategy newValue = indexToAntialiasing(value.toInt());
 
-        QFont font = qVariantValue<QFont>(fontProperty->value());
+        QFont font = qvariant_cast<QFont>(fontProperty->value());
         const QFont::StyleStrategy oldValue = font.styleStrategy();
         if (newValue == oldValue)
             return Unchanged;
 
         font.setStyleStrategy(newValue);
-        fontProperty->setValue(qVariantFromValue(font));
+        fontProperty->setValue(QVariant::fromValue(font));
         return Changed;
     }
 
@@ -268,7 +268,7 @@ namespace qdesigner_internal {
 
         const PropertyList &subProperties = it.value();
 
-        QFont font = qVariantValue<QFont>(value);
+        QFont font = qvariant_cast<QFont>(value);
         const unsigned mask = font.resolve();
 
         const int count = subProperties.size();
@@ -285,7 +285,7 @@ namespace qdesigner_internal {
         if (QtProperty *antialiasingProperty = m_propertyToAntialiasing.value(property, 0)) {
             QtVariantProperty *antialiasing = vm->variantProperty(antialiasingProperty);
             if (antialiasing) {
-                QFont font = qVariantValue<QFont>(value);
+                QFont font = qvariant_cast<QFont>(value);
                 antialiasing->setValue(antialiasingToIndex(font.styleStrategy()));
             }
         }
diff --git a/tools/designer/src/components/propertyeditor/paletteeditor.cpp b/tools/designer/src/components/propertyeditor/paletteeditor.cpp
index 067946b..5c4cbcc 100644
--- a/tools/designer/src/components/propertyeditor/paletteeditor.cpp
+++ b/tools/designer/src/components/propertyeditor/paletteeditor.cpp
@@ -294,7 +294,7 @@ bool PaletteModel::setData(const QModelIndex &index, const QVariant &value, int
         return false;
 
     if (index.column() != 0 && role == BrushRole) {
-        const QBrush br = qVariantValue<QBrush>(value);
+        const QBrush br = qvariant_cast<QBrush>(value);
         const QPalette::ColorRole r = static_cast<QPalette::ColorRole>(index.row());
         const QPalette::ColorGroup g = columnToGroup(index.column());
         m_palette.setBrush(g, r, br);
@@ -336,7 +336,7 @@ bool PaletteModel::setData(const QModelIndex &index, const QVariant &value, int
     }
     if (index.column() == 0 && role == Qt::EditRole) {
         uint mask = m_palette.resolve();
-        const bool isMask = qVariantValue<bool>(value);
+        const bool isMask = qvariant_cast<bool>(value);
         const int r = index.row();
         if (isMask)
             mask |= (1 << r);
@@ -532,13 +532,13 @@ QWidget *ColorDelegate::createEditor(QWidget *parent, const QStyleOptionViewItem
 void ColorDelegate::setEditorData(QWidget *ed, const QModelIndex &index) const
 {
     if (index.column() == 0) {
-        const bool mask = qVariantValue<bool>(index.model()->data(index, Qt::EditRole));
+        const bool mask = qvariant_cast<bool>(index.model()->data(index, Qt::EditRole));
         RoleEditor *editor = static_cast<RoleEditor *>(ed);
         editor->setEdited(mask);
-        const QString colorName = qVariantValue<QString>(index.model()->data(index, Qt::DisplayRole));
+        const QString colorName = qvariant_cast<QString>(index.model()->data(index, Qt::DisplayRole));
         editor->setLabel(colorName);
     } else {
-        const QBrush br = qVariantValue<QBrush>(index.model()->data(index, BrushRole));
+        const QBrush br = qvariant_cast<QBrush>(index.model()->data(index, BrushRole));
         BrushEditor *editor = static_cast<BrushEditor *>(ed);
         editor->setBrush(br);
     }
@@ -571,11 +571,11 @@ void ColorDelegate::paint(QPainter *painter, const QStyleOptionViewItem &opt,
             const QModelIndex &index) const
 {
     QStyleOptionViewItem option = opt;
-    const bool mask = qVariantValue<bool>(index.model()->data(index, Qt::EditRole));
+    const bool mask = qvariant_cast<bool>(index.model()->data(index, Qt::EditRole));
     if (index.column() == 0 && mask) {
         option.font.setBold(true);
     }
-    QBrush br = qVariantValue<QBrush>(index.model()->data(index, BrushRole));
+    QBrush br = qvariant_cast<QBrush>(index.model()->data(index, BrushRole));
     if (br.style() == Qt::LinearGradientPattern ||
             br.style() == Qt::RadialGradientPattern ||
             br.style() == Qt::ConicalGradientPattern) {
diff --git a/tools/designer/src/components/propertyeditor/propertyeditor.cpp b/tools/designer/src/components/propertyeditor/propertyeditor.cpp
index a8ca8ad..7296636 100644
--- a/tools/designer/src/components/propertyeditor/propertyeditor.cpp
+++ b/tools/designer/src/components/propertyeditor/propertyeditor.cpp
@@ -872,12 +872,12 @@ void PropertyEditor::updateBrowserValue(QtVariantProperty *property, const QVari
 
 int PropertyEditor::toBrowserType(const QVariant &value, const QString &propertyName) const
 {
-    if (qVariantCanConvert<PropertySheetFlagValue>(value)) {
+    if (value.canConvert<PropertySheetFlagValue>()) {
         if (m_strings.m_alignmentProperties.contains(propertyName))
             return DesignerPropertyManager::designerAlignmentTypeId();
         return DesignerPropertyManager::designerFlagTypeId();
     }
-    if (qVariantCanConvert<PropertySheetEnumValue>(value))
+    if (value.canConvert<PropertySheetEnumValue>())
         return DesignerPropertyManager::enumTypeId();
 
     return value.userType();
@@ -1034,7 +1034,7 @@ void PropertyEditor::setObject(QObject *object)
                         }
                         m_updatingBrowser = true;
                         QVariant v;
-                        qVariantSetValue(v, flags);
+                        v.setValue(flags);
                         property->setAttribute(m_strings.m_flagsAttribute, v);
                         m_updatingBrowser = false;
                     }
@@ -1223,7 +1223,7 @@ void PropertyEditor::slotValueChanged(QtProperty *property, const QVariant &valu
         e.value = e.metaEnum.parseEnum(valName, &ok);
         Q_ASSERT(ok);
         QVariant v;
-        qVariantSetValue(v, e);
+        v.setValue(e);
         emitPropertyValueChanged(property->propertyName(), v, true);
         return;
     }
diff --git a/tools/designer/src/components/signalsloteditor/connectdialog.cpp b/tools/designer/src/components/signalsloteditor/connectdialog.cpp
index ff6be16..abd2e83 100644
--- a/tools/designer/src/components/signalsloteditor/connectdialog.cpp
+++ b/tools/designer/src/components/signalsloteditor/connectdialog.cpp
@@ -231,7 +231,7 @@ void ConnectDialog::populateSlotList(const QString &signal)
 
     QFont font = QApplication::font();
     font.setItalic(true);
-    QVariant variantFont = qVariantFromValue(font);
+    QVariant variantFont = QVariant::fromValue(font);
 
     QListWidgetItem *curr = 0;
     QMap<QString, QString>::ConstIterator itMember = memberToClassName.constBegin();
@@ -271,7 +271,7 @@ void ConnectDialog::populateSignalList()
 
     QFont font = QApplication::font();
     font.setItalic(true);
-    QVariant variantFont = qVariantFromValue(font);
+    QVariant variantFont = QVariant::fromValue(font);
 
     QListWidgetItem *curr = 0;
     QMap<QString, QString>::ConstIterator itMember = memberToClassName.constBegin();
diff --git a/tools/designer/src/components/signalsloteditor/signalslot_utils.cpp b/tools/designer/src/components/signalsloteditor/signalslot_utils.cpp
index 8674ac1..09c2233 100644
--- a/tools/designer/src/components/signalsloteditor/signalslot_utils.cpp
+++ b/tools/designer/src/components/signalsloteditor/signalslot_utils.cpp
@@ -245,7 +245,7 @@ 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 = form->findChild<QObject*>(obj_name);
         if (!object)
             return ClassesMemberFunctions();
 
diff --git a/tools/designer/src/components/signalsloteditor/signalsloteditor.cpp b/tools/designer/src/components/signalsloteditor/signalsloteditor.cpp
index b801c5e..1d45ef5 100644
--- a/tools/designer/src/components/signalsloteditor/signalsloteditor.cpp
+++ b/tools/designer/src/components/signalsloteditor/signalsloteditor.cpp
@@ -372,7 +372,7 @@ QObject *SignalSlotEditor::objectByName(QWidget *topLevel, const QString &name)
     if (topLevel->objectName() == name)
         object = topLevel;
     else
-        object = qFindChild<QObject*>(topLevel, name);
+        object = topLevel->findChild<QObject*>(name);
     const QDesignerMetaDataBaseInterface *mdb = formWindow()->core()->metaDataBase();
     if (mdb->item(object))
         return object;
diff --git a/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp b/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
index 5547761..6cfc286 100644
--- a/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
+++ b/tools/designer/src/components/signalsloteditor/signalsloteditorwindow.cpp
@@ -117,7 +117,7 @@ static QStringList objectNameList(QDesignerFormWindowInterface *form)
     const QDesignerMetaDataBaseInterface *mdb = form->core()->metaDataBase();
 
     // Add managed actions and actions with managed menus
-    const ActionList actions = qFindChildren<QAction*>(mainContainer);
+    const ActionList actions = mainContainer->findChildren<QAction*>();
     if (!actions.empty()) {
         const ActionList::const_iterator cend = actions.constEnd();
         for (ActionList::const_iterator it = actions.constBegin(); it != cend; ++it) {
@@ -135,7 +135,7 @@ static QStringList objectNameList(QDesignerFormWindowInterface *form)
     }
 
     // Add  managed buttons groups
-    const ButtonGroupList buttonGroups = qFindChildren<QButtonGroup *>(mainContainer);
+    const ButtonGroupList buttonGroups = mainContainer->findChildren<QButtonGroup *>();
     if (!buttonGroups.empty()) {
         const ButtonGroupList::const_iterator cend = buttonGroups.constEnd();
         for (ButtonGroupList::const_iterator it = buttonGroups.constBegin(); it != cend; ++it)
@@ -473,7 +473,7 @@ void InlineEditorModel::addTextList(const QMap<QString, bool> &text_list)
     insertRows(cnt, text_list.size());
     QFont font = QApplication::font();
     font.setItalic(true);
-    QVariant fontVariant = qVariantFromValue(font);
+    QVariant fontVariant = QVariant::fromValue(font);
     QMap<QString, bool>::ConstIterator it = text_list.constBegin();
     const QMap<QString, bool>::ConstIterator itEnd = text_list.constEnd();
     while (it != itEnd) {
@@ -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 = m_form->findChild<QObject*>(obj_name);
 
         inline_editor->addText(type == qdesigner_internal::SignalMember ? tr("<signal>") : tr("<slot>"));
         foreach (const qdesigner_internal::ClassMemberFunctions &class_info, class_list) {
@@ -767,7 +767,7 @@ void SignalSlotEditorWindow::setActiveFormWindow(QDesignerFormWindowInterface *f
         }
     }
 
-    m_editor = qFindChild<SignalSlotEditor*>(form);
+    m_editor = form->findChild<SignalSlotEditor*>();
     m_model->setEditor(m_editor);
     if (!m_editor.isNull()) {
         ConnectionDelegate *delegate
diff --git a/tools/designer/src/components/tabordereditor/tabordereditor.cpp b/tools/designer/src/components/tabordereditor/tabordereditor.cpp
index 37acabc..f877654 100644
--- a/tools/designer/src/components/tabordereditor/tabordereditor.cpp
+++ b/tools/designer/src/components/tabordereditor/tabordereditor.cpp
@@ -239,7 +239,7 @@ void TabOrderEditor::initTabOrder()
     childQueue.append(formWindow()->mainContainer());
     while (!childQueue.isEmpty()) {
         QWidget *child = childQueue.takeFirst();
-        childQueue += qVariantValue<QWidgetList>(child->property("_q_widgetOrder"));
+        childQueue += qvariant_cast<QWidgetList>(child->property("_q_widgetOrder"));
 
         if (skipWidget(child))
             continue;
diff --git a/tools/designer/src/components/taskmenu/button_taskmenu.cpp b/tools/designer/src/components/taskmenu/button_taskmenu.cpp
index 6b91c60..e178ebc 100644
--- a/tools/designer/src/components/taskmenu/button_taskmenu.cpp
+++ b/tools/designer/src/components/taskmenu/button_taskmenu.cpp
@@ -508,7 +508,7 @@ bool ButtonTaskMenu::refreshAssignMenu(const QDesignerFormWindowInterface *fw, i
             QButtonGroup *bg = *it;
             if (*it != currentGroup) {
                 QAction *a = new QAction(bg->objectName(), m_assignGroupSubMenu);
-                a->setData(qVariantFromValue(bg));
+                a->setData(QVariant::fromValue(bg));
                 m_assignActionGroup->addAction(a);
                 m_assignGroupSubMenu->addAction(a);
             }
diff --git a/tools/designer/src/components/taskmenu/inplace_editor.cpp b/tools/designer/src/components/taskmenu/inplace_editor.cpp
index 5732500..810df23 100644
--- a/tools/designer/src/components/taskmenu/inplace_editor.cpp
+++ b/tools/designer/src/components/taskmenu/inplace_editor.cpp
@@ -106,7 +106,7 @@ void TaskMenuInlineEditor::editText()
     const int index = sheet->indexOf(m_property);
     if (index == -1)
         return;
-    m_value = qVariantValue<PropertySheetStringValue>(sheet->property(index));
+    m_value = qvariant_cast<PropertySheetStringValue>(sheet->property(index));
     const QString oldValue = m_value.value();
 
     m_editor = new InPlaceEditor(m_widget, m_vm, m_formWindow, oldValue, editRectangle());
@@ -119,9 +119,9 @@ void TaskMenuInlineEditor::updateText(const QString &text)
     // do not use the cursor selection
     m_value.setValue(text);
     if (m_managed) {
-        m_formWindow->cursor()->setProperty(m_property, qVariantFromValue(m_value));
+        m_formWindow->cursor()->setProperty(m_property, QVariant::fromValue(m_value));
     } else {
-        m_formWindow->cursor()->setWidgetProperty(m_widget, m_property, qVariantFromValue(m_value));
+        m_formWindow->cursor()->setWidgetProperty(m_widget, m_property, QVariant::fromValue(m_value));
     }
 }
 
diff --git a/tools/designer/src/components/taskmenu/itemlisteditor.cpp b/tools/designer/src/components/taskmenu/itemlisteditor.cpp
index 94959fd..29fe0c9 100644
--- a/tools/designer/src/components/taskmenu/itemlisteditor.cpp
+++ b/tools/designer/src/components/taskmenu/itemlisteditor.cpp
@@ -191,8 +191,8 @@ void AbstractItemEditor::propertyChanged(QtProperty *property)
         return;
 
     if ((role == ItemFlagsShadowRole && prop->value().toInt() == (int)QListWidgetItem().flags())
-        || (role == Qt::DecorationPropertyRole && !qVariantValue<PropertySheetIconValue>(prop->value()).mask())
-        || (role == Qt::FontRole && !qVariantValue<QFont>(prop->value()).resolve())) {
+        || (role == Qt::DecorationPropertyRole && !qvariant_cast<PropertySheetIconValue>(prop->value()).mask())
+        || (role == Qt::FontRole && !qvariant_cast<QFont>(prop->value()).resolve())) {
         prop->setModified(false);
         setItemData(role, QVariant());
     } else {
@@ -202,19 +202,19 @@ void AbstractItemEditor::propertyChanged(QtProperty *property)
 
     switch (role) {
     case Qt::DecorationPropertyRole:
-        setItemData(Qt::DecorationRole, qVariantFromValue(iconCache()->icon(qVariantValue<PropertySheetIconValue>(prop->value()))));
+        setItemData(Qt::DecorationRole, QVariant::fromValue(iconCache()->icon(qvariant_cast<PropertySheetIconValue>(prop->value()))));
         break;
     case Qt::DisplayPropertyRole:
-        setItemData(Qt::EditRole, qVariantFromValue(qVariantValue<PropertySheetStringValue>(prop->value()).value()));
+        setItemData(Qt::EditRole, QVariant::fromValue(qvariant_cast<PropertySheetStringValue>(prop->value()).value()));
         break;
     case Qt::ToolTipPropertyRole:
-        setItemData(Qt::ToolTipRole, qVariantFromValue(qVariantValue<PropertySheetStringValue>(prop->value()).value()));
+        setItemData(Qt::ToolTipRole, QVariant::fromValue(qvariant_cast<PropertySheetStringValue>(prop->value()).value()));
         break;
     case Qt::StatusTipPropertyRole:
-        setItemData(Qt::StatusTipRole, qVariantFromValue(qVariantValue<PropertySheetStringValue>(prop->value()).value()));
+        setItemData(Qt::StatusTipRole, QVariant::fromValue(qvariant_cast<PropertySheetStringValue>(prop->value()).value()));
         break;
     case Qt::WhatsThisPropertyRole:
-        setItemData(Qt::WhatsThisRole, qVariantFromValue(qVariantValue<PropertySheetStringValue>(prop->value()).value()));
+        setItemData(Qt::WhatsThisRole, QVariant::fromValue(qvariant_cast<PropertySheetStringValue>(prop->value()).value()));
         break;
     default:
         break;
@@ -236,22 +236,22 @@ void AbstractItemEditor::resetProperty(QtProperty *property)
     QtVariantProperty *prop = m_propertyManager->variantProperty(property);
     int role = m_propertyToRole.value(prop);
     if (role == ItemFlagsShadowRole)
-        prop->setValue(qVariantFromValue((int)QListWidgetItem().flags()));
+        prop->setValue(QVariant::fromValue((int)QListWidgetItem().flags()));
     else
         prop->setValue(QVariant(prop->valueType(), (void *)0));
     prop->setModified(false);
 
     setItemData(role, QVariant());
     if (role == Qt::DecorationPropertyRole)
-        setItemData(Qt::DecorationRole, qVariantFromValue(QIcon()));
+        setItemData(Qt::DecorationRole, QVariant::fromValue(QIcon()));
     if (role == Qt::DisplayPropertyRole)
-        setItemData(Qt::EditRole, qVariantFromValue(QString()));
+        setItemData(Qt::EditRole, QVariant::fromValue(QString()));
     if (role == Qt::ToolTipPropertyRole)
-        setItemData(Qt::ToolTipRole, qVariantFromValue(QString()));
+        setItemData(Qt::ToolTipRole, QVariant::fromValue(QString()));
     if (role == Qt::StatusTipPropertyRole)
-        setItemData(Qt::StatusTipRole, qVariantFromValue(QString()));
+        setItemData(Qt::StatusTipRole, QVariant::fromValue(QString()));
     if (role == Qt::WhatsThisPropertyRole)
-        setItemData(Qt::WhatsThisRole, qVariantFromValue(QString()));
+        setItemData(Qt::WhatsThisRole, QVariant::fromValue(QString()));
 }
 
 void AbstractItemEditor::cacheReloaded()
@@ -268,7 +268,7 @@ void AbstractItemEditor::updateBrowser()
         QVariant val = getItemData(role);
         if (!val.isValid()) {
             if (role == ItemFlagsShadowRole)
-                val = qVariantFromValue((int)QListWidgetItem().flags());
+                val = QVariant::fromValue((int)QListWidgetItem().flags());
             else
                 val = QVariant((int)prop->value().userType(), (void *)0);
             prop->setModified(false);
@@ -340,7 +340,7 @@ void ItemListEditor::on_newListItemButton_clicked()
     int row = ui.listWidget->currentRow() + 1;
 
     QListWidgetItem *item = new QListWidgetItem(m_newItemText);
-    item->setData(Qt::DisplayPropertyRole, qVariantFromValue(PropertySheetStringValue(m_newItemText)));
+    item->setData(Qt::DisplayPropertyRole, QVariant::fromValue(PropertySheetStringValue(m_newItemText)));
     item->setFlags(item->flags() | Qt::ItemIsEditable);
     if (row < ui.listWidget->count())
         ui.listWidget->insertItem(row, item);
@@ -403,15 +403,15 @@ void ItemListEditor::on_listWidget_itemChanged(QListWidgetItem *item)
     if (m_updatingBrowser)
         return;
 
-    PropertySheetStringValue val = qVariantValue<PropertySheetStringValue>(item->data(Qt::DisplayPropertyRole));
+    PropertySheetStringValue val = qvariant_cast<PropertySheetStringValue>(item->data(Qt::DisplayPropertyRole));
     val.setValue(item->text());
     BoolBlocker block(m_updatingBrowser);
-    item->setData(Qt::DisplayPropertyRole, qVariantFromValue(val));
+    item->setData(Qt::DisplayPropertyRole, QVariant::fromValue(val));
 
     // The checkState could change, too, but if this signal is connected,
     // checkState is not in the list anyway, as we are editing a header item.
     emit itemChanged(ui.listWidget->currentRow(), Qt::DisplayPropertyRole,
-                     qVariantFromValue(val));
+                     QVariant::fromValue(val));
     updateBrowser();
 }
 
@@ -438,8 +438,8 @@ void ItemListEditor::setItemData(int role, const QVariant &v)
     QVariant newValue = v;
     if (role == Qt::FontRole && newValue.type() == QVariant::Font) {
         QFont oldFont = ui.listWidget->font();
-        QFont newFont = qVariantValue<QFont>(newValue).resolve(oldFont);
-        newValue = qVariantFromValue(newFont);
+        QFont newFont = qvariant_cast<QFont>(newValue).resolve(oldFont);
+        newValue = QVariant::fromValue(newFont);
         item->setData(role, QVariant()); // force the right font with the current resolve mask is set (item view bug)
     }
     item->setData(role, newValue);
diff --git a/tools/designer/src/components/taskmenu/tablewidgeteditor.cpp b/tools/designer/src/components/taskmenu/tablewidgeteditor.cpp
index 7dd5442..cd8b188 100644
--- a/tools/designer/src/components/taskmenu/tablewidgeteditor.cpp
+++ b/tools/designer/src/components/taskmenu/tablewidgeteditor.cpp
@@ -152,8 +152,8 @@ void TableWidgetEditor::setItemData(int role, const QVariant &v)
     QVariant newValue = v;
     if (role == Qt::FontRole && newValue.type() == QVariant::Font) {
         QFont oldFont = ui.tableWidget->font();
-        QFont newFont = qVariantValue<QFont>(newValue).resolve(oldFont);
-        newValue = qVariantFromValue(newFont);
+        QFont newFont = qvariant_cast<QFont>(newValue).resolve(oldFont);
+        newValue = QVariant::fromValue(newFont);
         item->setData(role, QVariant()); // force the right font with the current resolve mask is set (item view bug)
     }
     item->setData(role, newValue);
@@ -179,10 +179,10 @@ void TableWidgetEditor::on_tableWidget_itemChanged(QTableWidgetItem *item)
     if (m_updatingBrowser)
         return;
 
-    PropertySheetStringValue val = qVariantValue<PropertySheetStringValue>(item->data(Qt::DisplayPropertyRole));
+    PropertySheetStringValue val = qvariant_cast<PropertySheetStringValue>(item->data(Qt::DisplayPropertyRole));
     val.setValue(item->text());
     BoolBlocker block(m_updatingBrowser);
-    item->setData(Qt::DisplayPropertyRole, qVariantFromValue(val));
+    item->setData(Qt::DisplayPropertyRole, QVariant::fromValue(val));
 
     updateBrowser();
 }
@@ -317,7 +317,7 @@ void TableWidgetEditor::on_columnEditor_itemInserted(int idx)
     ui.tableWidget->setColumnCount(columnCount + 1);
 
     QTableWidgetItem *newItem = new QTableWidgetItem(m_columnEditor->newItemText());
-    newItem->setData(Qt::DisplayPropertyRole, qVariantFromValue(PropertySheetStringValue(m_columnEditor->newItemText())));
+    newItem->setData(Qt::DisplayPropertyRole, QVariant::fromValue(PropertySheetStringValue(m_columnEditor->newItemText())));
     ui.tableWidget->setHorizontalHeaderItem(columnCount, newItem);
 
     moveColumnsLeft(idx, columnCount);
@@ -359,7 +359,7 @@ void TableWidgetEditor::on_rowEditor_itemInserted(int idx)
     ui.tableWidget->setRowCount(rowCount + 1);
 
     QTableWidgetItem *newItem = new QTableWidgetItem(m_rowEditor->newItemText());
-    newItem->setData(Qt::DisplayPropertyRole, qVariantFromValue(PropertySheetStringValue(m_rowEditor->newItemText())));
+    newItem->setData(Qt::DisplayPropertyRole, QVariant::fromValue(PropertySheetStringValue(m_rowEditor->newItemText())));
     ui.tableWidget->setVerticalHeaderItem(rowCount, newItem);
 
     moveRowsDown(idx, rowCount);
diff --git a/tools/designer/src/components/taskmenu/treewidgeteditor.cpp b/tools/designer/src/components/taskmenu/treewidgeteditor.cpp
index c4063d1..8fab2ad 100644
--- a/tools/designer/src/components/taskmenu/treewidgeteditor.cpp
+++ b/tools/designer/src/components/taskmenu/treewidgeteditor.cpp
@@ -171,8 +171,8 @@ void TreeWidgetEditor::setItemData(int role, const QVariant &v)
     BoolBlocker block(m_updatingBrowser);
     if (role == Qt::FontRole && newValue.type() == QVariant::Font) {
         QFont oldFont = ui.treeWidget->font();
-        QFont newFont = qVariantValue<QFont>(newValue).resolve(oldFont);
-        newValue = qVariantFromValue(newFont);
+        QFont newFont = qvariant_cast<QFont>(newValue).resolve(oldFont);
+        newValue = QVariant::fromValue(newFont);
         ui.treeWidget->currentItem()->setData(col, role, QVariant()); // force the right font with the current resolve mask is set (item view bug)
     }
     ui.treeWidget->currentItem()->setData(col, role, newValue);
@@ -198,7 +198,7 @@ void TreeWidgetEditor::on_newItemButton_clicked()
         newItem = new QTreeWidgetItem(ui.treeWidget);
     const QString newItemText = tr("New Item");
     newItem->setText(0, newItemText);
-    newItem->setData(0, Qt::DisplayPropertyRole, qVariantFromValue(PropertySheetStringValue(newItemText)));
+    newItem->setData(0, Qt::DisplayPropertyRole, QVariant::fromValue(PropertySheetStringValue(newItemText)));
     newItem->setFlags(newItem->flags() | Qt::ItemIsEditable);
     ui.treeWidget->blockSignals(false);
 
@@ -217,7 +217,7 @@ void TreeWidgetEditor::on_newSubItemButton_clicked()
     QTreeWidgetItem *newItem = new QTreeWidgetItem(curItem);
     const QString newItemText = tr("New Subitem");
     newItem->setText(0, newItemText);
-    newItem->setData(0, Qt::DisplayPropertyRole, qVariantFromValue(PropertySheetStringValue(newItemText)));
+    newItem->setData(0, Qt::DisplayPropertyRole, QVariant::fromValue(PropertySheetStringValue(newItemText)));
     newItem->setFlags(newItem->flags() | Qt::ItemIsEditable);
     ui.treeWidget->blockSignals(false);
 
@@ -408,10 +408,10 @@ void TreeWidgetEditor::on_treeWidget_itemChanged(QTreeWidgetItem *item, int colu
     if (m_updatingBrowser)
         return;
 
-    PropertySheetStringValue val = qVariantValue<PropertySheetStringValue>(item->data(column, Qt::DisplayPropertyRole));
+    PropertySheetStringValue val = qvariant_cast<PropertySheetStringValue>(item->data(column, Qt::DisplayPropertyRole));
     val.setValue(item->text(column));
     BoolBlocker block(m_updatingBrowser);
-    item->setData(column, Qt::DisplayPropertyRole, qVariantFromValue(val));
+    item->setData(column, Qt::DisplayPropertyRole, QVariant::fromValue(val));
 
     updateBrowser();
 }
@@ -425,7 +425,7 @@ void TreeWidgetEditor::on_columnEditor_indexChanged(int idx)
 void TreeWidgetEditor::on_columnEditor_itemChanged(int idx, int role, const QVariant &v)
 {
     if (role == Qt::DisplayPropertyRole)
-        ui.treeWidget->headerItem()->setData(idx, Qt::EditRole, qVariantValue<PropertySheetStringValue>(v).value());
+        ui.treeWidget->headerItem()->setData(idx, Qt::EditRole, qvariant_cast<PropertySheetStringValue>(v).value());
     ui.treeWidget->headerItem()->setData(idx, role, v);
 }
 
diff --git a/tools/designer/src/components/widgetbox/widgetbox_dnditem.cpp b/tools/designer/src/components/widgetbox/widgetbox_dnditem.cpp
index 25798d3..ac32795 100644
--- a/tools/designer/src/components/widgetbox/widgetbox_dnditem.cpp
+++ b/tools/designer/src/components/widgetbox/widgetbox_dnditem.cpp
@@ -185,7 +185,7 @@ static QWidget *decorationFromDomWidget(DomUI *dom_ui, QDesignerFormEditorInterf
     fakeTopLevel->setParent(0, Qt::ToolTip); // Container
     // Actual widget
     const DomWidget *domW = dom_ui->elementWidget()->elementWidget().front();
-    QWidget *w = qFindChildren<QWidget*>(fakeTopLevel).front();
+    QWidget *w = fakeTopLevel->findChildren<QWidget*>().front();
     Q_ASSERT(w);
     // hack begin;
     // We set _q_dockDrag dynamic property which will be detected in drag enter event of form window.
diff --git a/tools/designer/src/designer/assistantclient.cpp b/tools/designer/src/designer/assistantclient.cpp
index e47817f..bddaf63 100644
--- a/tools/designer/src/designer/assistantclient.cpp
+++ b/tools/designer/src/designer/assistantclient.cpp
@@ -101,7 +101,7 @@ bool AssistantClient::sendCommand(const QString &cmd, QString *errorMessage)
         return false;
     }
     QTextStream str(m_process);
-    str << cmd << QLatin1Char('\0') << endl;
+    str << cmd << QLatin1Char('\n') << endl;
     return true;
 }
 
diff --git a/tools/designer/src/designer/qdesigner_settings.cpp b/tools/designer/src/designer/qdesigner_settings.cpp
index cc6cec5..9404e50 100644
--- a/tools/designer/src/designer/qdesigner_settings.cpp
+++ b/tools/designer/src/designer/qdesigner_settings.cpp
@@ -241,7 +241,7 @@ ToolWindowFontSettings QDesignerSettings::toolWindowFont() const
     fontSettings.m_writingSystem =
             static_cast<QFontDatabase::WritingSystem>(value(QLatin1String("UI/writingSystem"),
                                                             QFontDatabase::Any).toInt());
-    fontSettings.m_font = qVariantValue<QFont>(value(QLatin1String("UI/font")));
+    fontSettings.m_font = qvariant_cast<QFont>(value(QLatin1String("UI/font")));
     fontSettings.m_useFont =
             settings()->value(QLatin1String("UI/useFont"), QVariant(false)).toBool();
     return fontSettings;
diff --git a/tools/designer/src/lib/shared/actioneditor.cpp b/tools/designer/src/lib/shared/actioneditor.cpp
index 26ac8a8..d3716ca 100644
--- a/tools/designer/src/lib/shared/actioneditor.cpp
+++ b/tools/designer/src/lib/shared/actioneditor.cpp
@@ -288,7 +288,7 @@ void ActionEditor::setFormWindow(QDesignerFormWindowInterface *formWindow)
         return;
 
     if (m_formWindow != 0) {
-        const ActionList actionList = qFindChildren<QAction*>(m_formWindow->mainContainer());
+        const ActionList actionList = m_formWindow->mainContainer()->findChildren<QAction*>();
         foreach (QAction *action, actionList)
             disconnect(action, SIGNAL(changed()), this, SLOT(slotActionChanged()));
     }
@@ -311,7 +311,7 @@ void ActionEditor::setFormWindow(QDesignerFormWindowInterface *formWindow)
     m_actionNew->setEnabled(true);
     m_filterWidget->setEnabled(true);
 
-    const ActionList actionList = qFindChildren<QAction*>(formWindow->mainContainer());
+    const ActionList actionList = formWindow->mainContainer()->findChildren<QAction*>();
     foreach (QAction *action, actionList)
         if (!action->isSeparator() && core()->metaDataBase()->item(action) != 0) {
             // Show unless it has a menu. However, listen for change on menu actions also as it might be removed
@@ -459,9 +459,9 @@ void ActionEditor::slotNewAction()
             setInitialProperty(sheet, QLatin1String(checkablePropertyC), QVariant(true));
 
         if (!actionData.keysequence.value().isEmpty())
-            setInitialProperty(sheet, QLatin1String(shortcutPropertyC), qVariantFromValue(actionData.keysequence));
+            setInitialProperty(sheet, QLatin1String(shortcutPropertyC), QVariant::fromValue(actionData.keysequence));
 
-        sheet->setProperty(sheet->indexOf(QLatin1String(iconPropertyC)), qVariantFromValue(actionData.icon));
+        sheet->setProperty(sheet->indexOf(QLatin1String(iconPropertyC)), QVariant::fromValue(actionData.icon));
 
         AddActionCommand *cmd = new AddActionCommand(formWindow());
         cmd->init(action);
@@ -486,7 +486,7 @@ static QDesignerFormWindowCommand *setIconPropertyCommand(const PropertySheetIco
         return cmd;
     }
     SetPropertyCommand *cmd = new SetPropertyCommand(fw);
-    cmd->init(action, iconProperty, qVariantFromValue(newIcon));
+    cmd->init(action, iconProperty, QVariant::fromValue(newIcon));
     return cmd;
 }
 
@@ -502,7 +502,7 @@ static QDesignerFormWindowCommand *setKeySequencePropertyCommand(const PropertyS
         return cmd;
     }
     SetPropertyCommand *cmd = new SetPropertyCommand(fw);
-    cmd->init(action, shortcutProperty, qVariantFromValue(ks));
+    cmd->init(action, shortcutProperty, QVariant::fromValue(ks));
     return cmd;
 }
 
@@ -528,7 +528,7 @@ static inline QString textPropertyValue(const QDesignerPropertySheetExtension *s
 {
     const int index = sheet->indexOf(name);
     Q_ASSERT(index != -1);
-    const PropertySheetStringValue ps = qVariantValue<PropertySheetStringValue>(sheet->property(index));
+    const PropertySheetStringValue ps = qvariant_cast<PropertySheetStringValue>(sheet->property(index));
     return ps.value();
 }
 
@@ -545,7 +545,7 @@ void ActionEditor::editAction(QAction *action)
     oldActionData.name = action->objectName();
     oldActionData.text = action->text();
     oldActionData.toolTip = textPropertyValue(sheet, QLatin1String(toolTipPropertyC));
-    oldActionData.icon = qVariantValue<PropertySheetIconValue>(sheet->property(sheet->indexOf(QLatin1String(iconPropertyC))));
+    oldActionData.icon = qvariant_cast<PropertySheetIconValue>(sheet->property(sheet->indexOf(QLatin1String(iconPropertyC))));
     oldActionData.keysequence = ActionModel::actionShortCut(sheet);
     oldActionData.checkable =  action->isCheckable();
     dlg.setActionData(oldActionData);
@@ -677,7 +677,7 @@ void  ActionEditor::resourceImageDropped(const QString &path, QAction *action)
 
     QDesignerPropertySheetExtension *sheet = qt_extension<QDesignerPropertySheetExtension*>(core()->extensionManager(), action);
     const PropertySheetIconValue oldIcon =
-            qVariantValue<PropertySheetIconValue>(sheet->property(sheet->indexOf(QLatin1String(iconPropertyC))));
+            qvariant_cast<PropertySheetIconValue>(sheet->property(sheet->indexOf(QLatin1String(iconPropertyC))));
     PropertySheetIconValue newIcon;
     newIcon.setPixmap(QIcon::Normal, QIcon::Off, PropertySheetPixmapValue(path));
     if (newIcon.paths().isEmpty() || newIcon.paths() == oldIcon.paths())
diff --git a/tools/designer/src/lib/shared/actionrepository.cpp b/tools/designer/src/lib/shared/actionrepository.cpp
index 1076ff4..8df6f83 100644
--- a/tools/designer/src/lib/shared/actionrepository.cpp
+++ b/tools/designer/src/lib/shared/actionrepository.cpp
@@ -136,7 +136,7 @@ QModelIndex ActionModel::addAction(QAction *action)
     const  Qt::ItemFlags flags = Qt::ItemIsSelectable|Qt::ItemIsDropEnabled|Qt::ItemIsDragEnabled|Qt::ItemIsEnabled;
 
     QVariant itemData;
-    qVariantSetValue(itemData, action);
+    itemData.setValue(action);
 
     for (int i = 0; i < NumColumns; i++) {
         QStandardItem *item = new QStandardItem;
diff --git a/tools/designer/src/lib/shared/connectionedit.cpp b/tools/designer/src/lib/shared/connectionedit.cpp
index 0bebe47..fb6cf60 100644
--- a/tools/designer/src/lib/shared/connectionedit.cpp
+++ b/tools/designer/src/lib/shared/connectionedit.cpp
@@ -1395,7 +1395,7 @@ void ConnectionEdit::widgetRemoved(QWidget *widget)
     if (m_con_list.empty())
         return;
 
-    QWidgetList child_list = qFindChildren<QWidget*>(widget);
+    QWidgetList child_list = widget->findChildren<QWidget*>();
     child_list.prepend(widget);
 
     const ConnectionSet remove_set = findConnectionsOf(m_con_list, child_list.constBegin(),  child_list.constEnd());
@@ -1545,7 +1545,7 @@ void ConnectionEdit::setSource(Connection *con, const QString &obj_name)
 {
     QObject *object = 0;
     if (!obj_name.isEmpty()) {
-        object = qFindChild<QObject*>(m_bg_widget, obj_name);
+        object = m_bg_widget->findChild<QObject*>(obj_name);
         if (object == 0 && m_bg_widget->objectName() == obj_name)
             object = m_bg_widget;
 
@@ -1559,7 +1559,7 @@ void ConnectionEdit::setTarget(Connection *con, const QString &obj_name)
 {
     QObject *object = 0;
     if (!obj_name.isEmpty()) {
-        object = qFindChild<QObject*>(m_bg_widget, obj_name);
+        object = m_bg_widget->findChild<QObject*>(obj_name);
         if (object == 0 && m_bg_widget->objectName() == obj_name)
             object = m_bg_widget;
 
diff --git a/tools/designer/src/lib/shared/formlayoutmenu.cpp b/tools/designer/src/lib/shared/formlayoutmenu.cpp
index 8d9f9a6..ff909a7 100644
--- a/tools/designer/src/lib/shared/formlayoutmenu.cpp
+++ b/tools/designer/src/lib/shared/formlayoutmenu.cpp
@@ -432,16 +432,16 @@ static QPair<QWidget *,QWidget *>
     const QString objectNameProperty = QLatin1String("objectName");
     QDesignerPropertySheetExtension *labelSheet = qt_extension<QDesignerPropertySheetExtension*>(core->extensionManager(), rc.first);
     int nameIndex = labelSheet->indexOf(objectNameProperty);
-    labelSheet->setProperty(nameIndex, qVariantFromValue(PropertySheetStringValue(row.labelName)));
+    labelSheet->setProperty(nameIndex, QVariant::fromValue(PropertySheetStringValue(row.labelName)));
     labelSheet->setChanged(nameIndex, true);
     formWindow->ensureUniqueObjectName(rc.first);
     const int textIndex = labelSheet->indexOf(QLatin1String("text"));
-    labelSheet->setProperty(textIndex, qVariantFromValue(PropertySheetStringValue(row.labelText)));
+    labelSheet->setProperty(textIndex, QVariant::fromValue(PropertySheetStringValue(row.labelText)));
     labelSheet->setChanged(textIndex, true);
     // Set up properties of the control
     QDesignerPropertySheetExtension *controlSheet = qt_extension<QDesignerPropertySheetExtension*>(core->extensionManager(), rc.second);
     nameIndex = controlSheet->indexOf(objectNameProperty);
-    controlSheet->setProperty(nameIndex, qVariantFromValue(PropertySheetStringValue(row.fieldName)));
+    controlSheet->setProperty(nameIndex, QVariant::fromValue(PropertySheetStringValue(row.fieldName)));
     controlSheet->setChanged(nameIndex, true);
     formWindow->ensureUniqueObjectName(rc.second);
     return rc;
diff --git a/tools/designer/src/lib/shared/formwindowbase.cpp b/tools/designer/src/lib/shared/formwindowbase.cpp
index 5292f5f..7e65d6b 100644
--- a/tools/designer/src/lib/shared/formwindowbase.cpp
+++ b/tools/designer/src/lib/shared/formwindowbase.cpp
@@ -184,11 +184,11 @@ void FormWindowBase::reloadProperties()
             const int index = itIndex.next().key();
             const QVariant newValue = sheet->property(index);
             if (qobject_cast<QLabel *>(sheet->object()) && sheet->propertyName(index) == QLatin1String("text")) {
-                const PropertySheetStringValue newString = qVariantValue<PropertySheetStringValue>(newValue);
+                const PropertySheetStringValue newString = qvariant_cast<PropertySheetStringValue>(newValue);
                 // optimize a bit, reset only if the text value might contain a reference to qt resources
                 // (however reloading of icons other than taken from resources might not work here)
                 if (newString.value().contains(QLatin1String(":/"))) {
-                    const QVariant resetValue = qVariantFromValue(PropertySheetStringValue());
+                    const QVariant resetValue = QVariant::fromValue(PropertySheetStringValue());
                     sheet->setProperty(index, resetValue);
                 }
             }
diff --git a/tools/designer/src/lib/shared/grid.cpp b/tools/designer/src/lib/shared/grid.cpp
index 42296e1..67b8d5c 100644
--- a/tools/designer/src/lib/shared/grid.cpp
+++ b/tools/designer/src/lib/shared/grid.cpp
@@ -71,7 +71,7 @@ template <class T>
         const QVariantMap::const_iterator it = v.constFind(key);
         const bool found = it != v.constEnd();
         if (found)
-            value = qVariantValue<T>(it.value());
+            value = qvariant_cast<T>(it.value());
         return found;
     }
 
diff --git a/tools/designer/src/lib/shared/layoutinfo.cpp b/tools/designer/src/lib/shared/layoutinfo.cpp
index ad2dda4..309aa37 100644
--- a/tools/designer/src/lib/shared/layoutinfo.cpp
+++ b/tools/designer/src/lib/shared/layoutinfo.cpp
@@ -190,7 +190,7 @@ LayoutInfo::Type LayoutInfo::laidoutWidgetType(const QDesignerFormEditorInterfac
     }
 
     // 3) Some child layout (see below comment about Q3GroupBox)
-    const QList<QLayout*> childLayouts = qFindChildren<QLayout*>(parentLayout);
+    const QList<QLayout*> childLayouts = parentLayout->findChildren<QLayout*>();
     if (childLayouts.empty())
         return NoLayout;
     const QList<QLayout*>::const_iterator lcend = childLayouts.constEnd();
@@ -244,7 +244,7 @@ QLayout *LayoutInfo::managedLayout(const QDesignerFormEditorInterface *core, QLa
      * widget->layout() returns an internal VBoxLayout. */
     const QDesignerMetaDataBaseItemInterface *item = metaDataBase->item(layout);
     if (item == 0) {
-        layout = qFindChild<QLayout*>(layout);
+        layout = layout->findChild<QLayout*>();
         item = metaDataBase->item(layout);
     }
     if (!item)
diff --git a/tools/designer/src/lib/shared/morphmenu.cpp b/tools/designer/src/lib/shared/morphmenu.cpp
index de85d37..80eac0c 100644
--- a/tools/designer/src/lib/shared/morphmenu.cpp
+++ b/tools/designer/src/lib/shared/morphmenu.cpp
@@ -240,7 +240,7 @@ static QString suggestObjectName(const QString &oldClassName, const QString &new
 QLabel *buddyLabelOf(QDesignerFormWindowInterface *fw, QWidget *w)
 {
     typedef QList<QLabel*> LabelList;
-    const LabelList labelList = qFindChildren<QLabel*>(fw);
+    const LabelList labelList = fw->findChildren<QLabel*>();
     if (labelList.empty())
         return 0;
     const LabelList::const_iterator cend = labelList.constEnd();
@@ -256,11 +256,11 @@ static void replaceWidgetListDynamicProperty(QWidget *parentWidget,
                                              QWidget *oldWidget, QWidget *newWidget,
                                              const char *name)
 {
-    QWidgetList list = qVariantValue<QWidgetList>(parentWidget->property(name));
+    QWidgetList list = qvariant_cast<QWidgetList>(parentWidget->property(name));
     const int index = list.indexOf(oldWidget);
     if (index != -1) {
         list.replace(index, newWidget);
-         parentWidget->setProperty(name, qVariantFromValue(list));
+         parentWidget->setProperty(name, QVariant::fromValue(list));
     }
 }
 
diff --git a/tools/designer/src/lib/shared/qdesigner_command.cpp b/tools/designer/src/lib/shared/qdesigner_command.cpp
index 69206df..8c01000 100644
--- a/tools/designer/src/lib/shared/qdesigner_command.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_command.cpp
@@ -107,23 +107,23 @@ static const char *zOrderPropertyC = "_q_zOrder";
 
 static void addToWidgetListDynamicProperty(QWidget *parentWidget, QWidget *widget, const char *name, int index = -1)
 {
-    QWidgetList list = qVariantValue<QWidgetList>(parentWidget->property(name));
+    QWidgetList list = qvariant_cast<QWidgetList>(parentWidget->property(name));
     list.removeAll(widget);
     if (index >= 0 && index < list.size()) {
         list.insert(index, widget);
     } else {
         list.append(widget);
     }
-    parentWidget->setProperty(name, qVariantFromValue(list));
+    parentWidget->setProperty(name, QVariant::fromValue(list));
 }
 
 static int removeFromWidgetListDynamicProperty(QWidget *parentWidget, QWidget *widget, const char *name)
 {
-    QWidgetList list = qVariantValue<QWidgetList>(parentWidget->property(name));
+    QWidgetList list = qvariant_cast<QWidgetList>(parentWidget->property(name));
     const int firstIndex = list.indexOf(widget);
     if (firstIndex != -1) {
         list.removeAll(widget);
-        parentWidget->setProperty(name, qVariantFromValue(list));
+        parentWidget->setProperty(name, QVariant::fromValue(list));
     }
     return firstIndex;
 }
@@ -247,7 +247,7 @@ void InsertWidgetCommand::refreshBuddyLabels()
 {
     typedef QList<QLabel*> LabelList;
 
-    const LabelList label_list = qFindChildren<QLabel*>(formWindow());
+    const LabelList label_list = formWindow()->findChildren<QLabel*>();
     if (label_list.empty())
         return;
 
@@ -281,7 +281,7 @@ void ChangeZOrderCommand::init(QWidget *widget)
 
     setText(QApplication::translate("Command", "Change Z-order of '%1'").arg(widget->objectName()));
 
-    m_oldParentZOrder = qVariantValue<QWidgetList>(widget->parentWidget()->property("_q_zOrder"));
+    m_oldParentZOrder = qvariant_cast<QWidgetList>(widget->parentWidget()->property("_q_zOrder"));
     const int index = m_oldParentZOrder.indexOf(m_widget);
     if (index != -1 && index + 1 < m_oldParentZOrder.count())
         m_oldPreceding = m_oldParentZOrder.at(index + 1);
@@ -289,14 +289,14 @@ void ChangeZOrderCommand::init(QWidget *widget)
 
 void ChangeZOrderCommand::redo()
 {
-    m_widget->parentWidget()->setProperty("_q_zOrder", qVariantFromValue(reorderWidget(m_oldParentZOrder, m_widget)));
+    m_widget->parentWidget()->setProperty("_q_zOrder", QVariant::fromValue(reorderWidget(m_oldParentZOrder, m_widget)));
 
     reorder(m_widget);
 }
 
 void ChangeZOrderCommand::undo()
 {
-    m_widget->parentWidget()->setProperty("_q_zOrder", qVariantFromValue(m_oldParentZOrder));
+    m_widget->parentWidget()->setProperty("_q_zOrder", QVariant::fromValue(m_oldParentZOrder));
 
     if (m_oldPreceding)
         m_widget->stackUnder(m_oldPreceding);
@@ -365,7 +365,7 @@ void ManageWidgetCommandHelper::init(const QDesignerFormWindowInterface *fw, QWi
     m_widget = widget;
     m_managedChildren.clear();
 
-    const QWidgetList children = qFindChildren<QWidget *>(m_widget);
+    const QWidgetList children = m_widget->findChildren<QWidget *>();
     if (children.empty())
         return;
 
@@ -580,8 +580,8 @@ void ReparentWidgetCommand::init(QWidget *widget, QWidget *parentWidget)
 
     setText(QApplication::translate("Command", "Reparent '%1'").arg(widget->objectName()));
 
-    m_oldParentList = qVariantValue<QWidgetList>(m_oldParentWidget->property("_q_widgetOrder"));
-    m_oldParentZOrder = qVariantValue<QWidgetList>(m_oldParentWidget->property("_q_zOrder"));
+    m_oldParentList = qvariant_cast<QWidgetList>(m_oldParentWidget->property("_q_widgetOrder"));
+    m_oldParentZOrder = qvariant_cast<QWidgetList>(m_oldParentWidget->property("_q_zOrder"));
 }
 
 void ReparentWidgetCommand::redo()
@@ -591,19 +591,19 @@ void ReparentWidgetCommand::redo()
 
     QWidgetList oldList = m_oldParentList;
     oldList.removeAll(m_widget);
-    m_oldParentWidget->setProperty("_q_widgetOrder", qVariantFromValue(oldList));
+    m_oldParentWidget->setProperty("_q_widgetOrder", QVariant::fromValue(oldList));
 
-    QWidgetList newList = qVariantValue<QWidgetList>(m_newParentWidget->property("_q_widgetOrder"));
+    QWidgetList newList = qvariant_cast<QWidgetList>(m_newParentWidget->property("_q_widgetOrder"));
     newList.append(m_widget);
-    m_newParentWidget->setProperty("_q_widgetOrder", qVariantFromValue(newList));
+    m_newParentWidget->setProperty("_q_widgetOrder", QVariant::fromValue(newList));
 
     QWidgetList oldZOrder = m_oldParentZOrder;
     oldZOrder.removeAll(m_widget);
-    m_oldParentWidget->setProperty("_q_zOrder", qVariantFromValue(oldZOrder));
+    m_oldParentWidget->setProperty("_q_zOrder", QVariant::fromValue(oldZOrder));
 
-    QWidgetList newZOrder = qVariantValue<QWidgetList>(m_newParentWidget->property("_q_zOrder"));
+    QWidgetList newZOrder = qvariant_cast<QWidgetList>(m_newParentWidget->property("_q_zOrder"));
     newZOrder.append(m_widget);
-    m_newParentWidget->setProperty("_q_zOrder", qVariantFromValue(newZOrder));
+    m_newParentWidget->setProperty("_q_zOrder", QVariant::fromValue(newZOrder));
 
     m_widget->show();
     core()->objectInspector()->setFormWindow(formWindow());
@@ -614,16 +614,16 @@ void ReparentWidgetCommand::undo()
     m_widget->setParent(m_oldParentWidget);
     m_widget->move(m_oldPos);
 
-    m_oldParentWidget->setProperty("_q_widgetOrder", qVariantFromValue(m_oldParentList));
+    m_oldParentWidget->setProperty("_q_widgetOrder", QVariant::fromValue(m_oldParentList));
 
-    QWidgetList newList = qVariantValue<QWidgetList>(m_newParentWidget->property("_q_widgetOrder"));
+    QWidgetList newList = qvariant_cast<QWidgetList>(m_newParentWidget->property("_q_widgetOrder"));
     newList.removeAll(m_widget);
-    m_newParentWidget->setProperty("_q_widgetOrder", qVariantFromValue(newList));
+    m_newParentWidget->setProperty("_q_widgetOrder", QVariant::fromValue(newList));
 
-    m_oldParentWidget->setProperty("_q_zOrder", qVariantFromValue(m_oldParentZOrder));
+    m_oldParentWidget->setProperty("_q_zOrder", QVariant::fromValue(m_oldParentZOrder));
 
-    QWidgetList newZOrder = qVariantValue<QWidgetList>(m_newParentWidget->property("_q_zOrder"));
-    m_newParentWidget->setProperty("_q_zOrder", qVariantFromValue(newZOrder));
+    QWidgetList newZOrder = qvariant_cast<QWidgetList>(m_newParentWidget->property("_q_zOrder"));
+    m_newParentWidget->setProperty("_q_zOrder", QVariant::fromValue(newZOrder));
 
     m_widget->show();
     core()->objectInspector()->setFormWindow(formWindow());
@@ -1016,7 +1016,7 @@ void ToolBoxCommand::addPage()
     QDesignerPropertySheetExtension *sheet = qt_extension<QDesignerPropertySheetExtension*>(formWindow()->core()->extensionManager(), m_toolBox);
     if (sheet) {
         qdesigner_internal::PropertySheetStringValue itemText(m_itemText);
-        sheet->setProperty(sheet->indexOf(QLatin1String("currentItemText")), qVariantFromValue(itemText));
+        sheet->setProperty(sheet->indexOf(QLatin1String("currentItemText")), QVariant::fromValue(itemText));
     }
 
     m_widget->show();
@@ -1176,7 +1176,7 @@ void TabWidgetCommand::addPage()
     QDesignerPropertySheetExtension *sheet = qt_extension<QDesignerPropertySheetExtension*>(formWindow()->core()->extensionManager(), m_tabWidget);
     if (sheet) {
         qdesigner_internal::PropertySheetStringValue itemText(m_itemText);
-        sheet->setProperty(sheet->indexOf(QLatin1String("currentTabText")), qVariantFromValue(itemText));
+        sheet->setProperty(sheet->indexOf(QLatin1String("currentTabText")), QVariant::fromValue(itemText));
     }
 
     formWindow()->clearSelection();
@@ -2193,7 +2193,7 @@ static void copyRolesFromItem(ItemData *id, const T *item, bool editor)
     if (editor)
         copyRoleFromItem<T>(id, ItemFlagsShadowRole, item);
     else if (item->flags() != defaultFlags)
-        id->m_properties.insert(ItemFlagsShadowRole, qVariantFromValue((int)item->flags()));
+        id->m_properties.insert(ItemFlagsShadowRole, QVariant::fromValue((int)item->flags()));
 }
 
 template<class T>
@@ -2210,19 +2210,19 @@ static void copyRolesToItem(const ItemData *id, T *item, DesignerIconCache *icon
                 switch (it.key()) {
                 case Qt::DecorationPropertyRole:
                     if (iconCache)
-                        item->setIcon(iconCache->icon(qVariantValue<PropertySheetIconValue>(it.value())));
+                        item->setIcon(iconCache->icon(qvariant_cast<PropertySheetIconValue>(it.value())));
                     break;
                 case Qt::DisplayPropertyRole:
-                    item->setText(qVariantValue<PropertySheetStringValue>(it.value()).value());
+                    item->setText(qvariant_cast<PropertySheetStringValue>(it.value()).value());
                     break;
                 case Qt::ToolTipPropertyRole:
-                    item->setToolTip(qVariantValue<PropertySheetStringValue>(it.value()).value());
+                    item->setToolTip(qvariant_cast<PropertySheetStringValue>(it.value()).value());
                     break;
                 case Qt::StatusTipPropertyRole:
-                    item->setStatusTip(qVariantValue<PropertySheetStringValue>(it.value()).value());
+                    item->setStatusTip(qvariant_cast<PropertySheetStringValue>(it.value()).value());
                     break;
                 case Qt::WhatsThisPropertyRole:
-                    item->setWhatsThis(qVariantValue<PropertySheetStringValue>(it.value()).value());
+                    item->setWhatsThis(qvariant_cast<PropertySheetStringValue>(it.value()).value());
                     break;
                 }
             }
@@ -2267,7 +2267,7 @@ ItemData::ItemData(const QTreeWidgetItem *item, int column)
 {
     copyRoleFromItem(this, Qt::EditRole, item, column);
     PropertySheetStringValue str(item->text(column));
-    m_properties.insert(Qt::DisplayPropertyRole, qVariantFromValue(str));
+    m_properties.insert(Qt::DisplayPropertyRole, QVariant::fromValue(str));
 
     for (int i = 0; itemRoles[i] != -1; i++)
         copyRoleFromItem(this, itemRoles[i], item, column);
@@ -2282,19 +2282,19 @@ void ItemData::fillTreeItemColumn(QTreeWidgetItem *item, int column, DesignerIco
             switch (it.key()) {
             case Qt::DecorationPropertyRole:
                 if (iconCache)
-                    item->setIcon(column, iconCache->icon(qVariantValue<PropertySheetIconValue>(it.value())));
+                    item->setIcon(column, iconCache->icon(qvariant_cast<PropertySheetIconValue>(it.value())));
                 break;
             case Qt::DisplayPropertyRole:
-                item->setText(column, qVariantValue<PropertySheetStringValue>(it.value()).value());
+                item->setText(column, qvariant_cast<PropertySheetStringValue>(it.value()).value());
                 break;
             case Qt::ToolTipPropertyRole:
-                item->setToolTip(column, qVariantValue<PropertySheetStringValue>(it.value()).value());
+                item->setToolTip(column, qvariant_cast<PropertySheetStringValue>(it.value()).value());
                 break;
             case Qt::StatusTipPropertyRole:
-                item->setStatusTip(column, qVariantValue<PropertySheetStringValue>(it.value()).value());
+                item->setStatusTip(column, qvariant_cast<PropertySheetStringValue>(it.value()).value());
                 break;
             case Qt::WhatsThisPropertyRole:
-                item->setWhatsThis(column, qVariantValue<PropertySheetStringValue>(it.value()).value());
+                item->setWhatsThis(column, qvariant_cast<PropertySheetStringValue>(it.value()).value());
                 break;
             }
         }
@@ -2364,10 +2364,10 @@ void ListContents::applyToComboBox(QComboBox *comboBox, DesignerIconCache *iconC
     foreach (const ItemData &hash, m_items) {
         QIcon icon;
         if (iconCache)
-            icon = iconCache->icon(qVariantValue<PropertySheetIconValue>(
+            icon = iconCache->icon(qvariant_cast<PropertySheetIconValue>(
                     hash.m_properties[Qt::DecorationPropertyRole]));
         QVariant var = hash.m_properties[Qt::DisplayPropertyRole];
-        PropertySheetStringValue str = qVariantValue<PropertySheetStringValue>(var);
+        PropertySheetStringValue str = qvariant_cast<PropertySheetStringValue>(var);
         comboBox->addItem(icon, str.value());
         comboBox->setItemData(comboBox->count() - 1,
                               var,
@@ -2407,7 +2407,7 @@ bool TableWidgetContents::nonEmpty(const QTableWidgetItem *item, int headerColum
     if (item->flags() != defaultFlags)
         return true;
 
-    QString text = qVariantValue<PropertySheetStringValue>(item->data(Qt::DisplayPropertyRole)).value();
+    QString text = qvariant_cast<PropertySheetStringValue>(item->data(Qt::DisplayPropertyRole)).value();
     if (!text.isEmpty()) {
         if (headerColumn < 0 || text != defaultHeaderText(headerColumn))
             return true;
@@ -2545,7 +2545,7 @@ QTreeWidgetItem *TreeWidgetContents::ItemContents::createTreeItem(DesignerIconCa
 
     if (m_itemFlags != -1) {
         if (editor)
-            item->setData(0, ItemFlagsShadowRole, qVariantFromValue(m_itemFlags));
+            item->setData(0, ItemFlagsShadowRole, QVariant::fromValue(m_itemFlags));
         else
             item->setFlags((Qt::ItemFlags)m_itemFlags);
     }
diff --git a/tools/designer/src/lib/shared/qdesigner_formbuilder.cpp b/tools/designer/src/lib/shared/qdesigner_formbuilder.cpp
index 14e0d81..b881589 100644
--- a/tools/designer/src/lib/shared/qdesigner_formbuilder.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_formbuilder.cpp
@@ -243,7 +243,7 @@ static bool readDomEnumerationValue(const DomProperty *p,
         if (index == -1)
             return false;
         const QVariant sheetValue = sheet->property(index);
-        if (qVariantCanConvert<PropertySheetFlagValue>(sheetValue)) {
+        if (sheetValue.canConvert<PropertySheetFlagValue>()) {
             const PropertySheetFlagValue f = qvariant_cast<PropertySheetFlagValue>(sheetValue);
             bool ok = false;
             v = f.metaFlags.parseFlags(p->elementSet(), &ok);
@@ -258,7 +258,7 @@ static bool readDomEnumerationValue(const DomProperty *p,
         if (index == -1)
             return false;
         const QVariant sheetValue = sheet->property(index);
-        if (qVariantCanConvert<PropertySheetEnumValue>(sheetValue)) {
+        if (sheetValue.canConvert<PropertySheetEnumValue>()) {
             const PropertySheetEnumValue e = qvariant_cast<PropertySheetEnumValue>(sheetValue);
             bool ok = false;
             v = e.metaEnum.parseEnum(p->elementEnum(), &ok);
diff --git a/tools/designer/src/lib/shared/qdesigner_formwindowcommand.cpp b/tools/designer/src/lib/shared/qdesigner_formwindowcommand.cpp
index 490373e..675752e 100644
--- a/tools/designer/src/lib/shared/qdesigner_formwindowcommand.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_formwindowcommand.cpp
@@ -115,7 +115,7 @@ void QDesignerFormWindowCommand::updateBuddies(QDesignerFormWindowInterface *for
 
     typedef QList<QLabel*> LabelList;
 
-    const LabelList label_list = qFindChildren<QLabel*>(form);
+    const LabelList label_list = form->findChildren<QLabel*>();
     if (label_list.empty())
         return;
 
diff --git a/tools/designer/src/lib/shared/qdesigner_menu.cpp b/tools/designer/src/lib/shared/qdesigner_menu.cpp
index 31a226a..3d9fdf1 100644
--- a/tools/designer/src/lib/shared/qdesigner_menu.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_menu.cpp
@@ -477,7 +477,7 @@ bool QDesignerMenu::handleContextMenuEvent(QWidget *, QContextMenuEvent *event)
 
     QMenu menu;
     QVariant itemData;
-    qVariantSetValue(itemData, action);
+    itemData.setValue(action);
 
     QAction *addSeparatorAction = menu.addAction(tr("Insert separator"));
     addSeparatorAction->setData(itemData);
@@ -630,7 +630,7 @@ QDesignerMenu *QDesignerMenu::findActivatedMenu() const
 {
     QList<QDesignerMenu*> candidates;
     candidates.append(const_cast<QDesignerMenu*>(this));
-    candidates += qFindChildren<QDesignerMenu*>(this);
+    candidates += findChildren<QDesignerMenu*>();
 
     foreach (QDesignerMenu *m, candidates) {
         if (m == qApp->activeWindow())
@@ -867,7 +867,7 @@ void QDesignerMenu::closeMenuChain()
         w = w->parentWidget();
 
     if (w) {
-        foreach (QMenu *subMenu, qFindChildren<QMenu*>(w)) {
+        foreach (QMenu *subMenu, w->findChildren<QMenu*>()) {
             subMenu->hide();
         }
     }
@@ -1323,7 +1323,7 @@ QAction *QDesignerMenu::safeActionAt(int index) const
 void QDesignerMenu::hideSubMenu()
 {
     m_lastSubMenuIndex = -1;
-    foreach (QMenu *subMenu, qFindChildren<QMenu*>(this)) {
+    foreach (QMenu *subMenu, findChildren<QMenu*>()) {
         subMenu->hide();
     }
 }
diff --git a/tools/designer/src/lib/shared/qdesigner_menubar.cpp b/tools/designer/src/lib/shared/qdesigner_menubar.cpp
index 8d53037..b017264 100644
--- a/tools/designer/src/lib/shared/qdesigner_menubar.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_menubar.cpp
@@ -403,7 +403,7 @@ ActionList QDesignerMenuBar::contextMenuActions()
     if (QAction *action = safeActionAt(m_currentIndex)) {
         if (!qobject_cast<SpecialMenuAction*>(action)) {
             QVariant itemData;
-            qVariantSetValue(itemData, action);
+            itemData.setValue(action);
 
             QAction *remove_action = new QAction(tr("Remove Menu '%1'").arg(action->menu()->objectName()), 0);
             remove_action->setData(itemData);
diff --git a/tools/designer/src/lib/shared/qdesigner_propertycommand.cpp b/tools/designer/src/lib/shared/qdesigner_propertycommand.cpp
index 6cc054c..08385b5 100644
--- a/tools/designer/src/lib/shared/qdesigner_propertycommand.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_propertycommand.cpp
@@ -505,7 +505,7 @@ PropertyHelper::Value applySubProperty(const QVariant &oldValue, const QVariant
     case QVariant::Size:
         return PropertyHelper::Value(applySizeSubProperty(oldValue.toSize(), newValue.toSize(), mask), changed);
     case QVariant::SizePolicy:
-        return PropertyHelper::Value(qVariantFromValue(applySizePolicySubProperty(qvariant_cast<QSizePolicy>(oldValue), qvariant_cast<QSizePolicy>(newValue), mask)), changed);
+        return PropertyHelper::Value(QVariant::fromValue(applySizePolicySubProperty(qvariant_cast<QSizePolicy>(oldValue), qvariant_cast<QSizePolicy>(newValue), mask)), changed);
     case QVariant::Font: {
         // Changed flag in case of font and palette depends on resolve mask only, not on the passed "changed" value.
 
@@ -524,27 +524,27 @@ PropertyHelper::Value applySubProperty(const QVariant &oldValue, const QVariant
         // He press reset button for the whole font property. In result whole font properties for both
         // widgets should be marked as unchanged.
         QFont font = applyFontSubProperty(qvariant_cast<QFont>(oldValue), qvariant_cast<QFont>(newValue), mask);
-        return PropertyHelper::Value(qVariantFromValue(font), font.resolve());
+        return PropertyHelper::Value(QVariant::fromValue(font), font.resolve());
         }
     case QVariant::Palette: {
         QPalette palette = applyPaletteSubProperty(qvariant_cast<QPalette>(oldValue), qvariant_cast<QPalette>(newValue), mask);
-        return PropertyHelper::Value(qVariantFromValue(palette), palette.resolve());
+        return PropertyHelper::Value(QVariant::fromValue(palette), palette.resolve());
         }
     default:
         if (oldValue.userType() == qMetaTypeId<qdesigner_internal::PropertySheetIconValue>()) {
             PropertySheetIconValue icon = qvariant_cast<qdesigner_internal::PropertySheetIconValue>(oldValue);
             icon.assign(qvariant_cast<qdesigner_internal::PropertySheetIconValue>(newValue), mask);
-            return PropertyHelper::Value(qVariantFromValue(icon), icon.mask());
+            return PropertyHelper::Value(QVariant::fromValue(icon), icon.mask());
         } else if (oldValue.userType() == qMetaTypeId<qdesigner_internal::PropertySheetStringValue>()) {
             qdesigner_internal::PropertySheetStringValue str = applyStringSubProperty(
                         qvariant_cast<qdesigner_internal::PropertySheetStringValue>(oldValue),
                         qvariant_cast<qdesigner_internal::PropertySheetStringValue>(newValue), mask);
-            return PropertyHelper::Value(qVariantFromValue(str), changed);
+            return PropertyHelper::Value(QVariant::fromValue(str), changed);
         } else if (oldValue.userType() == qMetaTypeId<qdesigner_internal::PropertySheetKeySequenceValue>()) {
             qdesigner_internal::PropertySheetKeySequenceValue key = applyKeySequenceSubProperty(
                         qvariant_cast<qdesigner_internal::PropertySheetKeySequenceValue>(oldValue),
                         qvariant_cast<qdesigner_internal::PropertySheetKeySequenceValue>(newValue), mask);
-            return PropertyHelper::Value(qVariantFromValue(key), changed);
+            return PropertyHelper::Value(QVariant::fromValue(key), changed);
         }
         // Enumerations, flags
         switch (specialProperty) {
@@ -552,7 +552,7 @@ PropertyHelper::Value applySubProperty(const QVariant &oldValue, const QVariant
             qdesigner_internal::PropertySheetFlagValue f = qvariant_cast<qdesigner_internal::PropertySheetFlagValue>(oldValue);
             f.value = applyAlignmentSubProperty(variantToAlignment(oldValue), variantToAlignment(newValue), mask);
             QVariant v;
-            qVariantSetValue(v, f);
+            v.setValue(f);
             return PropertyHelper::Value(v, changed);
                                                }
         default:
@@ -651,7 +651,7 @@ void PropertyHelper::checkApplyWidgetValue(QDesignerFormWindowInterface *fw, QWi
     switch (specialProperty) {
     case SP_MinimumSize: {
         const QSize size = checkSize(value.toSize());
-        qVariantSetValue(value, size);
+        value.setValue(size);
     }
 
         break;
@@ -660,7 +660,7 @@ void PropertyHelper::checkApplyWidgetValue(QDesignerFormWindowInterface *fw, QWi
         checkSizes(fw, value.toSize(), &fs, &cs);
         container->setMaximumSize(cs);
         fw->mainContainer()->setMaximumSize(fs);
-        qVariantSetValue(value, fs);
+        value.setValue(fs);
 
     }
         break;
@@ -670,7 +670,7 @@ void PropertyHelper::checkApplyWidgetValue(QDesignerFormWindowInterface *fw, QWi
         checkSizes(fw, r.size(), &fs, &cs);
         container->resize(cs);
         r.setSize(fs);
-        qVariantSetValue(value, r);
+        value.setValue(r);
     }
         break;
     default:
@@ -727,8 +727,8 @@ void PropertyHelper::updateObject(QDesignerFormWindowInterface *fw, const QVaria
     case OT_Widget: {
         switch (m_specialProperty) {
         case SP_ObjectName: {
-            const QString oldName = qVariantValue<PropertySheetStringValue>(oldValue).value();
-            const QString newName = qVariantValue<PropertySheetStringValue>(newValue).value();
+            const QString oldName = qvariant_cast<PropertySheetStringValue>(oldValue).value();
+            const QString newName = qvariant_cast<PropertySheetStringValue>(newValue).value();
             QDesignerFormWindowCommand::updateBuddies(fw, oldName, newName);
         }
             break;
@@ -751,8 +751,8 @@ void PropertyHelper::updateObject(QDesignerFormWindowInterface *fw, const QVaria
     case SP_LayoutName:
     case SP_SpacerName:
         if (QDesignerIntegration *integr = integration(fw)) {
-            const QString oldName = qVariantValue<PropertySheetStringValue>(oldValue).value();
-            const QString newName = qVariantValue<PropertySheetStringValue>(newValue).value();
+            const QString oldName = qvariant_cast<PropertySheetStringValue>(oldValue).value();
+            const QString newName = qvariant_cast<PropertySheetStringValue>(newValue).value();
             integr->emitObjectNameChanged(fw, m_object, newName, oldName);
         }
         break;
diff --git a/tools/designer/src/lib/shared/qdesigner_propertysheet.cpp b/tools/designer/src/lib/shared/qdesigner_propertysheet.cpp
index 086f46d..72ecb8f 100644
--- a/tools/designer/src/lib/shared/qdesigner_propertysheet.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_propertysheet.cpp
@@ -290,18 +290,18 @@ bool QDesignerPropertySheetPrivate::isResourceProperty(int index) const
 void QDesignerPropertySheetPrivate::addResourceProperty(int index, QVariant::Type type)
 {
     if (type == QVariant::Pixmap)
-        m_resourceProperties.insert(index, qVariantFromValue(qdesigner_internal::PropertySheetPixmapValue()));
+        m_resourceProperties.insert(index, QVariant::fromValue(qdesigner_internal::PropertySheetPixmapValue()));
     else if (type == QVariant::Icon)
-        m_resourceProperties.insert(index, qVariantFromValue(qdesigner_internal::PropertySheetIconValue()));
+        m_resourceProperties.insert(index, QVariant::fromValue(qdesigner_internal::PropertySheetIconValue()));
 }
 
 QVariant QDesignerPropertySheetPrivate::emptyResourceProperty(int index) const
 {
     QVariant v = m_resourceProperties.value(index);
-    if (qVariantCanConvert<qdesigner_internal::PropertySheetPixmapValue>(v))
-        return qVariantFromValue(qdesigner_internal::PropertySheetPixmapValue());
-    if (qVariantCanConvert<qdesigner_internal::PropertySheetIconValue>(v))
-        return qVariantFromValue(qdesigner_internal::PropertySheetIconValue());
+    if (v.canConvert<qdesigner_internal::PropertySheetPixmapValue>())
+        return QVariant::fromValue(qdesigner_internal::PropertySheetPixmapValue());
+    if (v.canConvert<qdesigner_internal::PropertySheetIconValue>())
+        return QVariant::fromValue(qdesigner_internal::PropertySheetIconValue());
     return v;
 }
 
@@ -320,8 +320,8 @@ void QDesignerPropertySheetPrivate::setResourceProperty(int index, const QVarian
     Q_ASSERT(isResourceProperty(index));
 
     QVariant &v = m_resourceProperties[index];
-    if ((qVariantCanConvert<qdesigner_internal::PropertySheetPixmapValue>(value) && qVariantCanConvert<qdesigner_internal::PropertySheetPixmapValue>(v))
-        || (qVariantCanConvert<qdesigner_internal::PropertySheetIconValue>(value) && qVariantCanConvert<qdesigner_internal::PropertySheetIconValue>(v)))
+    if ((value.canConvert<qdesigner_internal::PropertySheetPixmapValue>() && v.canConvert<qdesigner_internal::PropertySheetPixmapValue>())
+        || (value.canConvert<qdesigner_internal::PropertySheetIconValue>() && v.canConvert<qdesigner_internal::PropertySheetIconValue>()))
         v = value;
 }
 
@@ -722,14 +722,14 @@ int QDesignerPropertySheet::addDynamicProperty(const QString &propName, const QV
 
     QVariant v = value;
     if (value.type() == QVariant::Icon)
-        v = qVariantFromValue(qdesigner_internal::PropertySheetIconValue());
+        v = QVariant::fromValue(qdesigner_internal::PropertySheetIconValue());
     else if (value.type() == QVariant::Pixmap)
-        v = qVariantFromValue(qdesigner_internal::PropertySheetPixmapValue());
+        v = QVariant::fromValue(qdesigner_internal::PropertySheetPixmapValue());
     else if (value.type() == QVariant::String)
-        v = qVariantFromValue(qdesigner_internal::PropertySheetStringValue(value.toString()));
+        v = QVariant::fromValue(qdesigner_internal::PropertySheetStringValue(value.toString()));
     else if (value.type() == QVariant::KeySequence) {
-        const QKeySequence keySequence = qVariantValue<QKeySequence>(value);
-        v = qVariantFromValue(qdesigner_internal::PropertySheetKeySequenceValue(keySequence));
+        const QKeySequence keySequence = qvariant_cast<QKeySequence>(value);
+        v = QVariant::fromValue(qdesigner_internal::PropertySheetKeySequenceValue(keySequence));
     }
 
     if (d->m_addIndex.contains(propName)) {
@@ -873,9 +873,9 @@ int QDesignerPropertySheet::createFakeProperty(const QString &propertyName, cons
         info.kind = QDesignerPropertySheetPrivate::FakeProperty;
         QVariant v = value.isValid() ? value : metaProperty(index);
         if (v.type() == QVariant::String)
-            v = qVariantFromValue(qdesigner_internal::PropertySheetStringValue());
+            v = QVariant::fromValue(qdesigner_internal::PropertySheetStringValue());
         if (v.type() == QVariant::KeySequence)
-            v = qVariantFromValue(qdesigner_internal::PropertySheetKeySequenceValue());
+            v = QVariant::fromValue(qdesigner_internal::PropertySheetKeySequenceValue());
         d->m_fakeProperties.insert(index, v);
         return index;
     }
@@ -1002,17 +1002,17 @@ QVariant QDesignerPropertySheet::property(int index) const
             value.setValue(strValue);
             d->setStringProperty(index, value); // cache it
         }
-        return qVariantFromValue(value);
+        return QVariant::fromValue(value);
     }
 
     if (d->isKeySequenceProperty(index)) {
-        QKeySequence keyValue = qVariantValue<QKeySequence>(metaProperty(index));
+        QKeySequence keyValue = qvariant_cast<QKeySequence>(metaProperty(index));
         qdesigner_internal::PropertySheetKeySequenceValue value = d->keySequenceProperty(index);
         if (keyValue != value.value()) {
             value.setValue(keyValue);
             d->setKeySequenceProperty(index, value); // cache it
         }
-        return qVariantFromValue(value);
+        return QVariant::fromValue(value);
     }
 
     return metaProperty(index);
@@ -1027,12 +1027,12 @@ QVariant QDesignerPropertySheet::metaProperty(int index) const
     switch (p->kind()) {
     case QDesignerMetaPropertyInterface::FlagKind: {
         qdesigner_internal::PropertySheetFlagValue psflags = qdesigner_internal::PropertySheetFlagValue(v.toInt(), designerMetaFlagsFor(p->enumerator()));
-        qVariantSetValue(v, psflags);
+        v.setValue(psflags);
     }
         break;
     case QDesignerMetaPropertyInterface::EnumKind: {
         qdesigner_internal::PropertySheetEnumValue pse = qdesigner_internal::PropertySheetEnumValue(v.toInt(), designerMetaEnumFor(p->enumerator()));
-        qVariantSetValue(v, pse);
+        v.setValue(pse);
     }
         break;
     case QDesignerMetaPropertyInterface::OtherKind:
@@ -1043,20 +1043,20 @@ QVariant QDesignerPropertySheet::metaProperty(int index) const
 
 QVariant QDesignerPropertySheet::resolvePropertyValue(int index, const QVariant &value) const
 {
-    if (qVariantCanConvert<qdesigner_internal::PropertySheetEnumValue>(value))
+    if (value.canConvert<qdesigner_internal::PropertySheetEnumValue>())
         return qvariant_cast<qdesigner_internal::PropertySheetEnumValue>(value).value;
 
-    if (qVariantCanConvert<qdesigner_internal::PropertySheetFlagValue>(value))
+    if (value.canConvert<qdesigner_internal::PropertySheetFlagValue>())
         return qvariant_cast<qdesigner_internal::PropertySheetFlagValue>(value).value;
 
-    if (qVariantCanConvert<qdesigner_internal::PropertySheetStringValue>(value))
-        return qVariantValue<qdesigner_internal::PropertySheetStringValue>(value).value();
+    if (value.canConvert<qdesigner_internal::PropertySheetStringValue>())
+        return qvariant_cast<qdesigner_internal::PropertySheetStringValue>(value).value();
 
-    if (qVariantCanConvert<qdesigner_internal::PropertySheetKeySequenceValue>(value))
-        return qVariantValue<qdesigner_internal::PropertySheetKeySequenceValue>(value).value();
+    if (value.canConvert<qdesigner_internal::PropertySheetKeySequenceValue>())
+        return qvariant_cast<qdesigner_internal::PropertySheetKeySequenceValue>(value).value();
 
-    if (qVariantCanConvert<qdesigner_internal::PropertySheetPixmapValue>(value)) {
-        const QString path = qVariantValue<qdesigner_internal::PropertySheetPixmapValue>(value).path();
+    if (value.canConvert<qdesigner_internal::PropertySheetPixmapValue>()) {
+        const QString path = qvariant_cast<qdesigner_internal::PropertySheetPixmapValue>(value).path();
         if (path.isEmpty())
             return defaultResourceProperty(index);
         if (d->m_pixmapCache) {
@@ -1064,8 +1064,8 @@ QVariant QDesignerPropertySheet::resolvePropertyValue(int index, const QVariant
         }
     }
 
-    if (qVariantCanConvert<qdesigner_internal::PropertySheetIconValue>(value)) {
-        const int pathCount = qVariantValue<qdesigner_internal::PropertySheetIconValue>(value).paths().count();
+    if (value.canConvert<qdesigner_internal::PropertySheetIconValue>()) {
+        const int pathCount = qvariant_cast<qdesigner_internal::PropertySheetIconValue>(value).paths().count();
         if (pathCount == 0)
             return defaultResourceProperty(index);
         if (d->m_iconCache)
@@ -1082,17 +1082,17 @@ void QDesignerPropertySheet::setFakeProperty(int index, const QVariant &value)
     QVariant &v = d->m_fakeProperties[index];
 
     // set resource properties also (if we are going to have fake resource properties)
-    if (qVariantCanConvert<qdesigner_internal::PropertySheetFlagValue>(value) || qVariantCanConvert<qdesigner_internal::PropertySheetEnumValue>(value)) {
+    if (value.canConvert<qdesigner_internal::PropertySheetFlagValue>() || value.canConvert<qdesigner_internal::PropertySheetEnumValue>()) {
         v = value;
-    } else if (qVariantCanConvert<qdesigner_internal::PropertySheetFlagValue>(v)) {
+    } else if (v.canConvert<qdesigner_internal::PropertySheetFlagValue>()) {
         qdesigner_internal::PropertySheetFlagValue f = qvariant_cast<qdesigner_internal::PropertySheetFlagValue>(v);
         f.value = value.toInt();
-        qVariantSetValue(v, f);
+        v.setValue(f);
         Q_ASSERT(value.type() == QVariant::Int);
-    } else if (qVariantCanConvert<qdesigner_internal::PropertySheetEnumValue>(v)) {
+    } else if (v.canConvert<qdesigner_internal::PropertySheetEnumValue>()) {
         qdesigner_internal::PropertySheetEnumValue e = qvariant_cast<qdesigner_internal::PropertySheetEnumValue>(v);
         e.value = value.toInt();
-        qVariantSetValue(v, e);
+        v.setValue(e);
         Q_ASSERT(value.type() == QVariant::Int);
     } else {
         v = value;
@@ -1139,9 +1139,9 @@ void QDesignerPropertySheet::setProperty(int index, const QVariant &value)
             if (d->isResourceProperty(index))
                 d->setResourceProperty(index, value);
             if (d->isStringProperty(index))
-                d->setStringProperty(index, qVariantValue<qdesigner_internal::PropertySheetStringValue>(value));
+                d->setStringProperty(index, qvariant_cast<qdesigner_internal::PropertySheetStringValue>(value));
             if (d->isKeySequenceProperty(index))
-                d->setKeySequenceProperty(index, qVariantValue<qdesigner_internal::PropertySheetKeySequenceValue>(value));
+                d->setKeySequenceProperty(index, qvariant_cast<qdesigner_internal::PropertySheetKeySequenceValue>(value));
             d->m_object->setProperty(propertyName(index).toUtf8(), resolvePropertyValue(index, value));
             if (d->m_object->isWidgetType()) {
                 QWidget *w = qobject_cast<QWidget *>(d->m_object);
@@ -1155,26 +1155,26 @@ void QDesignerPropertySheet::setProperty(int index, const QVariant &value)
         if (d->isResourceProperty(index))
             d->setResourceProperty(index, value);
         if (d->isStringProperty(index))
-            d->setStringProperty(index, qVariantValue<qdesigner_internal::PropertySheetStringValue>(value));
+            d->setStringProperty(index, qvariant_cast<qdesigner_internal::PropertySheetStringValue>(value));
         if (d->isKeySequenceProperty(index))
-            d->setKeySequenceProperty(index, qVariantValue<qdesigner_internal::PropertySheetKeySequenceValue>(value));
+            d->setKeySequenceProperty(index, qvariant_cast<qdesigner_internal::PropertySheetKeySequenceValue>(value));
         const QDesignerMetaPropertyInterface *p = d->m_meta->property(index);
         p->write(d->m_object, resolvePropertyValue(index, value));
         if (qobject_cast<QGroupBox *>(d->m_object) && propertyType(index) == PropertyCheckable) {
             const int idx = indexOf(QLatin1String("focusPolicy"));
             if (!isChanged(idx)) {
-                qdesigner_internal::PropertySheetEnumValue e = qVariantValue<qdesigner_internal::PropertySheetEnumValue>(property(idx));
+                qdesigner_internal::PropertySheetEnumValue e = qvariant_cast<qdesigner_internal::PropertySheetEnumValue>(property(idx));
                 if (value.toBool()) {
                     const QDesignerMetaPropertyInterface *p = d->m_meta->property(idx);
                     p->write(d->m_object, Qt::NoFocus);
                     e.value = Qt::StrongFocus;
                     QVariant v;
-                    qVariantSetValue(v, e);
+                    v.setValue(e);
                     setFakeProperty(idx, v);
                 } else {
                     e.value = Qt::NoFocus;
                     QVariant v;
-                    qVariantSetValue(v, e);
+                    v.setValue(e);
                     setFakeProperty(idx, v);
                 }
             }
@@ -1196,9 +1196,9 @@ bool QDesignerPropertySheet::reset(int index)
     if (d->invalidIndex(Q_FUNC_INFO, index))
         return false;
     if (d->isStringProperty(index))
-        setProperty(index, qVariantFromValue(qdesigner_internal::PropertySheetStringValue()));
+        setProperty(index, QVariant::fromValue(qdesigner_internal::PropertySheetStringValue()));
     if (d->isKeySequenceProperty(index))
-        setProperty(index, qVariantFromValue(qdesigner_internal::PropertySheetKeySequenceValue()));
+        setProperty(index, QVariant::fromValue(qdesigner_internal::PropertySheetKeySequenceValue()));
     if (d->isResourceProperty(index)) {
         setProperty(index, d->emptyResourceProperty(index));
         return true;
@@ -1208,10 +1208,10 @@ bool QDesignerPropertySheet::reset(int index)
         const QVariant defaultValue = d->m_info.value(index).defaultValue;
         QVariant newValue = defaultValue;
         if (d->isStringProperty(index)) {
-            newValue = qVariantFromValue(qdesigner_internal::PropertySheetStringValue(newValue.toString()));
+            newValue = QVariant::fromValue(qdesigner_internal::PropertySheetStringValue(newValue.toString()));
         } else if (d->isKeySequenceProperty(index)) {
-            const QKeySequence keySequence = qVariantValue<QKeySequence>(newValue);
-            newValue = qVariantFromValue(qdesigner_internal::PropertySheetKeySequenceValue(keySequence));
+            const QKeySequence keySequence = qvariant_cast<QKeySequence>(newValue);
+            newValue = QVariant::fromValue(qdesigner_internal::PropertySheetKeySequenceValue(keySequence));
         }
         if (oldValue == newValue)
             return true;
diff --git a/tools/designer/src/lib/shared/qdesigner_tabwidget.cpp b/tools/designer/src/lib/shared/qdesigner_tabwidget.cpp
index ecd97fa..461212c 100644
--- a/tools/designer/src/lib/shared/qdesigner_tabwidget.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_tabwidget.cpp
@@ -134,7 +134,7 @@ QTabBar *QTabWidgetEventFilter::tabBar() const
 {
     // QTabWidget::tabBar() accessor is protected, grmbl...
     if (!m_cachedTabBar) {
-        const QList<QTabBar *> tabBars = qFindChildren<QTabBar *>(m_tabWidget);
+        const QList<QTabBar *> tabBars = m_tabWidget->findChildren<QTabBar *>();
         Q_ASSERT(tabBars.size() == 1);
         m_cachedTabBar = tabBars.front();
     }
@@ -405,13 +405,13 @@ QTabWidgetPropertySheet::QTabWidgetPropertySheet(QTabWidget *object, QObject *pa
     QDesignerPropertySheet(object, parent),
     m_tabWidget(object)
 {
-    createFakeProperty(QLatin1String(currentTabTextKey), qVariantFromValue(qdesigner_internal::PropertySheetStringValue()));
+    createFakeProperty(QLatin1String(currentTabTextKey), QVariant::fromValue(qdesigner_internal::PropertySheetStringValue()));
     createFakeProperty(QLatin1String(currentTabNameKey), QString());
-    createFakeProperty(QLatin1String(currentTabIconKey), qVariantFromValue(qdesigner_internal::PropertySheetIconValue()));
+    createFakeProperty(QLatin1String(currentTabIconKey), QVariant::fromValue(qdesigner_internal::PropertySheetIconValue()));
     if (formWindowBase())
         formWindowBase()->addReloadableProperty(this, indexOf(QLatin1String(currentTabIconKey)));
-    createFakeProperty(QLatin1String(currentTabToolTipKey), qVariantFromValue(qdesigner_internal::PropertySheetStringValue()));
-    createFakeProperty(QLatin1String(currentTabWhatsThisKey), qVariantFromValue(qdesigner_internal::PropertySheetStringValue()));
+    createFakeProperty(QLatin1String(currentTabToolTipKey), QVariant::fromValue(qdesigner_internal::PropertySheetStringValue()));
+    createFakeProperty(QLatin1String(currentTabWhatsThisKey), QVariant::fromValue(qdesigner_internal::PropertySheetStringValue()));
     // Prevent the tab widget's drag and drop handling from interfering with Designer's
     createFakeProperty(QLatin1String(tabMovableKey), QVariant(false));
 }
@@ -447,22 +447,22 @@ void QTabWidgetPropertySheet::setProperty(int index, const QVariant &value)
     switch (tabWidgetProperty) {
     case PropertyCurrentTabText:
         m_tabWidget->setTabText(currentIndex, qvariant_cast<QString>(resolvePropertyValue(index, value)));
-        m_pageToData[currentWidget].text = qVariantValue<qdesigner_internal::PropertySheetStringValue>(value);
+        m_pageToData[currentWidget].text = qvariant_cast<qdesigner_internal::PropertySheetStringValue>(value);
         break;
     case PropertyCurrentTabName:
         currentWidget->setObjectName(value.toString());
         break;
     case PropertyCurrentTabIcon:
         m_tabWidget->setTabIcon(currentIndex, qvariant_cast<QIcon>(resolvePropertyValue(index, value)));
-        m_pageToData[currentWidget].icon = qVariantValue<qdesigner_internal::PropertySheetIconValue>(value);
+        m_pageToData[currentWidget].icon = qvariant_cast<qdesigner_internal::PropertySheetIconValue>(value);
         break;
     case PropertyCurrentTabToolTip:
         m_tabWidget->setTabToolTip(currentIndex, qvariant_cast<QString>(resolvePropertyValue(index, value)));
-        m_pageToData[currentWidget].tooltip = qVariantValue<qdesigner_internal::PropertySheetStringValue>(value);
+        m_pageToData[currentWidget].tooltip = qvariant_cast<qdesigner_internal::PropertySheetStringValue>(value);
         break;
     case PropertyCurrentTabWhatsThis:
         m_tabWidget->setTabWhatsThis(currentIndex, qvariant_cast<QString>(resolvePropertyValue(index, value)));
-        m_pageToData[currentWidget].whatsthis = qVariantValue<qdesigner_internal::PropertySheetStringValue>(value);
+        m_pageToData[currentWidget].whatsthis = qvariant_cast<qdesigner_internal::PropertySheetStringValue>(value);
         break;
     case PropertyTabWidgetNone:
         break;
@@ -486,28 +486,28 @@ QVariant QTabWidgetPropertySheet::property(int index) const
     QWidget *currentWidget = m_tabWidget->currentWidget();
     if (!currentWidget) {
         if (tabWidgetProperty == PropertyCurrentTabIcon)
-            return qVariantFromValue(qdesigner_internal::PropertySheetIconValue());
+            return QVariant::fromValue(qdesigner_internal::PropertySheetIconValue());
         if (tabWidgetProperty == PropertyCurrentTabText)
-            return qVariantFromValue(qdesigner_internal::PropertySheetStringValue());
+            return QVariant::fromValue(qdesigner_internal::PropertySheetStringValue());
         if (tabWidgetProperty == PropertyCurrentTabToolTip)
-            return qVariantFromValue(qdesigner_internal::PropertySheetStringValue());
+            return QVariant::fromValue(qdesigner_internal::PropertySheetStringValue());
         if (tabWidgetProperty == PropertyCurrentTabWhatsThis)
-            return qVariantFromValue(qdesigner_internal::PropertySheetStringValue());
+            return QVariant::fromValue(qdesigner_internal::PropertySheetStringValue());
         return QVariant(QString());
     }
 
     // index-dependent
     switch (tabWidgetProperty) {
     case PropertyCurrentTabText:
-        return qVariantFromValue(m_pageToData.value(currentWidget).text);
+        return QVariant::fromValue(m_pageToData.value(currentWidget).text);
     case PropertyCurrentTabName:
         return currentWidget->objectName();
     case PropertyCurrentTabIcon:
-        return qVariantFromValue(m_pageToData.value(currentWidget).icon);
+        return QVariant::fromValue(m_pageToData.value(currentWidget).icon);
     case PropertyCurrentTabToolTip:
-        return qVariantFromValue(m_pageToData.value(currentWidget).tooltip);
+        return QVariant::fromValue(m_pageToData.value(currentWidget).tooltip);
     case PropertyCurrentTabWhatsThis:
-        return qVariantFromValue(m_pageToData.value(currentWidget).whatsthis);
+        return QVariant::fromValue(m_pageToData.value(currentWidget).whatsthis);
     case PropertyTabWidgetNone:
         break;
     }
diff --git a/tools/designer/src/lib/shared/qdesigner_taskmenu.cpp b/tools/designer/src/lib/shared/qdesigner_taskmenu.cpp
index cd95f5b..a607f35 100644
--- a/tools/designer/src/lib/shared/qdesigner_taskmenu.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_taskmenu.cpp
@@ -132,7 +132,7 @@ static QString objName(const QDesignerFormEditorInterface *core, QObject *object
     const QString objectNameProperty = QLatin1String("objectName");
     const int index = sheet->indexOf(objectNameProperty);
     const qdesigner_internal::PropertySheetStringValue objectNameValue
-            = qVariantValue<qdesigner_internal::PropertySheetStringValue>(sheet->property(index));
+            = qvariant_cast<qdesigner_internal::PropertySheetStringValue>(sheet->property(index));
     return objectNameValue.value();
 }
 
@@ -447,7 +447,7 @@ void QDesignerTaskMenu::changeObjectName()
             const QString objectNameProperty = QLatin1String("objectName");
             PropertySheetStringValue objectNameValue;
             objectNameValue.setValue(newObjectName);
-            setProperty(fw, CurrentWidgetMode, objectNameProperty, qVariantFromValue(objectNameValue));
+            setProperty(fw, CurrentWidgetMode, objectNameProperty, QVariant::fromValue(objectNameValue));
         }
     }
 }
@@ -465,7 +465,7 @@ void QDesignerTaskMenu::changeTextProperty(const QString &propertyName, const QS
         qDebug() << "** WARNING Invalid property" << propertyName << " passed to changeTextProperty!";
         return;
     }
-    PropertySheetStringValue textValue = qVariantValue<PropertySheetStringValue>(sheet->property(index));
+    PropertySheetStringValue textValue = qvariant_cast<PropertySheetStringValue>(sheet->property(index));
     const QString oldText = textValue.value();
     // Pop up respective dialog
     bool accepted = false;
@@ -498,7 +498,7 @@ void QDesignerTaskMenu::changeTextProperty(const QString &propertyName, const QS
 
 
     textValue.setValue(newText);
-    setProperty(fw, pm, propertyName, qVariantFromValue(textValue));
+    setProperty(fw, pm, propertyName, QVariant::fromValue(textValue));
 }
 
 void QDesignerTaskMenu::changeToolTip()
@@ -673,7 +673,7 @@ void QDesignerTaskMenu::navigateToSlot(QDesignerFormEditorInterface *core,
     if (selectSignalDialog.exec() == QDialog::Accepted) {
         QTreeWidgetItem *selectedItem = dialogUi.signalList->selectedItems().first();
         const QString signalSignature = selectedItem->text(0);
-        const QStringList parameterNames = qVariantValue<QStringList>(selectedItem->data(0, Qt::UserRole));
+        const QStringList parameterNames = qvariant_cast<QStringList>(selectedItem->data(0, Qt::UserRole));
 
         // TODO: Check whether signal is connected to slot
         integr->emitNavigateToSlot(objectName, signalSignature, parameterNames);
diff --git a/tools/designer/src/lib/shared/qdesigner_toolbar.cpp b/tools/designer/src/lib/shared/qdesigner_toolbar.cpp
index e3bc64c..629c810 100644
--- a/tools/designer/src/lib/shared/qdesigner_toolbar.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_toolbar.cpp
@@ -146,7 +146,7 @@ ActionList ToolBarEventFilter::contextMenuActions(const QPoint &globalPos)
     // Insert before
     if (action && index != 0 && !action->isSeparator()) {
         QAction *newSeperatorAct = new QAction(tr("Insert Separator before '%1'").arg(action->objectName()), 0);
-        qVariantSetValue(itemData, action);
+        itemData.setValue(action);
         newSeperatorAct->setData(itemData);
         connect(newSeperatorAct, SIGNAL(triggered()), this, SLOT(slotInsertSeparator()));
         rc.push_back(newSeperatorAct);
@@ -155,7 +155,7 @@ ActionList ToolBarEventFilter::contextMenuActions(const QPoint &globalPos)
     // Append separator
     if (actions.empty() || !actions.back()->isSeparator()) {
         QAction *newSeperatorAct = new QAction(tr("Append Separator"), 0);
-        qVariantSetValue(itemData, static_cast<QAction*>(0));
+        itemData.setValue(static_cast<QAction*>(0));
         newSeperatorAct->setData(itemData);
         connect(newSeperatorAct, SIGNAL(triggered()), this, SLOT(slotInsertSeparator()));
         rc.push_back(newSeperatorAct);
@@ -167,7 +167,7 @@ ActionList ToolBarEventFilter::contextMenuActions(const QPoint &globalPos)
     // Remove
     if (action) {
         QAction *a = new QAction(tr("Remove action '%1'").arg(action->objectName()), 0);
-        qVariantSetValue(itemData, action);
+        itemData.setValue(action);
         a->setData(itemData);
         connect(a, SIGNAL(triggered()), this, SLOT(slotRemoveSelectedAction()));
         rc.push_back(a);
diff --git a/tools/designer/src/lib/shared/qdesigner_toolbox.cpp b/tools/designer/src/lib/shared/qdesigner_toolbox.cpp
index 986bfbe..c0f7c20 100644
--- a/tools/designer/src/lib/shared/qdesigner_toolbox.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_toolbox.cpp
@@ -260,12 +260,12 @@ QToolBoxWidgetPropertySheet::QToolBoxWidgetPropertySheet(QToolBox *object, QObje
     QDesignerPropertySheet(object, parent),
     m_toolBox(object)
 {
-    createFakeProperty(QLatin1String(currentItemTextKey), qVariantFromValue(qdesigner_internal::PropertySheetStringValue()));
+    createFakeProperty(QLatin1String(currentItemTextKey), QVariant::fromValue(qdesigner_internal::PropertySheetStringValue()));
     createFakeProperty(QLatin1String(currentItemNameKey), QString());
-    createFakeProperty(QLatin1String(currentItemIconKey), qVariantFromValue(qdesigner_internal::PropertySheetIconValue()));
+    createFakeProperty(QLatin1String(currentItemIconKey), QVariant::fromValue(qdesigner_internal::PropertySheetIconValue()));
     if (formWindowBase())
         formWindowBase()->addReloadableProperty(this, indexOf(QLatin1String(currentItemIconKey)));
-    createFakeProperty(QLatin1String(currentItemToolTipKey), qVariantFromValue(qdesigner_internal::PropertySheetStringValue()));
+    createFakeProperty(QLatin1String(currentItemToolTipKey), QVariant::fromValue(qdesigner_internal::PropertySheetStringValue()));
     createFakeProperty(QLatin1String(tabSpacingKey), QVariant(tabSpacingDefault));
 }
 
@@ -306,18 +306,18 @@ void QToolBoxWidgetPropertySheet::setProperty(int index, const QVariant &value)
     switch (toolBoxProperty) {
     case PropertyCurrentItemText:
         m_toolBox->setItemText(currentIndex, qvariant_cast<QString>(resolvePropertyValue(index, value)));
-        m_pageToData[currentWidget].text = qVariantValue<qdesigner_internal::PropertySheetStringValue>(value);
+        m_pageToData[currentWidget].text = qvariant_cast<qdesigner_internal::PropertySheetStringValue>(value);
         break;
     case PropertyCurrentItemName:
         currentWidget->setObjectName(value.toString());
         break;
     case PropertyCurrentItemIcon:
         m_toolBox->setItemIcon(currentIndex, qvariant_cast<QIcon>(resolvePropertyValue(index, value)));
-        m_pageToData[currentWidget].icon = qVariantValue<qdesigner_internal::PropertySheetIconValue>(value);
+        m_pageToData[currentWidget].icon = qvariant_cast<qdesigner_internal::PropertySheetIconValue>(value);
         break;
     case PropertyCurrentItemToolTip:
         m_toolBox->setItemToolTip(currentIndex, qvariant_cast<QString>(resolvePropertyValue(index, value)));
-        m_pageToData[currentWidget].tooltip = qVariantValue<qdesigner_internal::PropertySheetStringValue>(value);
+        m_pageToData[currentWidget].tooltip = qvariant_cast<qdesigner_internal::PropertySheetStringValue>(value);
         break;
     case PropertyTabSpacing:
     case PropertyToolBoxNone:
@@ -353,24 +353,24 @@ QVariant QToolBoxWidgetPropertySheet::property(int index) const
     QWidget *currentWidget = m_toolBox->currentWidget();
     if (!currentWidget) {
         if (toolBoxProperty == PropertyCurrentItemIcon)
-            return  qVariantFromValue(qdesigner_internal::PropertySheetIconValue());
+            return  QVariant::fromValue(qdesigner_internal::PropertySheetIconValue());
         if (toolBoxProperty == PropertyCurrentItemText)
-            return  qVariantFromValue(qdesigner_internal::PropertySheetStringValue());
+            return  QVariant::fromValue(qdesigner_internal::PropertySheetStringValue());
         if (toolBoxProperty == PropertyCurrentItemToolTip)
-            return  qVariantFromValue(qdesigner_internal::PropertySheetStringValue());
+            return  QVariant::fromValue(qdesigner_internal::PropertySheetStringValue());
         return QVariant(QString());
     }
 
     // index-dependent
     switch (toolBoxProperty) {
     case PropertyCurrentItemText:
-        return qVariantFromValue(m_pageToData.value(currentWidget).text);
+        return QVariant::fromValue(m_pageToData.value(currentWidget).text);
     case PropertyCurrentItemName:
         return currentWidget->objectName();
     case PropertyCurrentItemIcon:
-        return qVariantFromValue(m_pageToData.value(currentWidget).icon);
+        return QVariant::fromValue(m_pageToData.value(currentWidget).icon);
     case PropertyCurrentItemToolTip:
-        return qVariantFromValue(m_pageToData.value(currentWidget).tooltip);
+        return QVariant::fromValue(m_pageToData.value(currentWidget).tooltip);
     case PropertyTabSpacing:
     case PropertyToolBoxNone:
         break;
diff --git a/tools/designer/src/lib/shared/qdesigner_utils.cpp b/tools/designer/src/lib/shared/qdesigner_utils.cpp
index 3bd0704..de3e387 100644
--- a/tools/designer/src/lib/shared/qdesigner_utils.cpp
+++ b/tools/designer/src/lib/shared/qdesigner_utils.cpp
@@ -82,8 +82,8 @@ namespace qdesigner_internal
 
         for (int c = 0; c < item->columnCount(); c++) {
             const QVariant v = item->data(c, Qt::DecorationPropertyRole);
-            if (qVariantCanConvert<PropertySheetIconValue>(v))
-                item->setIcon(c, iconCache->icon(qVariantValue<PropertySheetIconValue>(v)));
+            if (v.canConvert<PropertySheetIconValue>())
+                item->setIcon(c, iconCache->icon(qvariant_cast<PropertySheetIconValue>(v)));
         }
     }
 
@@ -93,8 +93,8 @@ namespace qdesigner_internal
             return;
 
         const QVariant v = item->data(Qt::DecorationPropertyRole);
-        if (qVariantCanConvert<PropertySheetIconValue>(v))
-            item->setIcon(iconCache->icon(qVariantValue<PropertySheetIconValue>(v)));
+        if (v.canConvert<PropertySheetIconValue>())
+            item->setIcon(iconCache->icon(qvariant_cast<PropertySheetIconValue>(v)));
     }
 
     void reloadTableItem(DesignerIconCache *iconCache, QTableWidgetItem *item)
@@ -103,8 +103,8 @@ namespace qdesigner_internal
             return;
 
         const QVariant v = item->data(Qt::DecorationPropertyRole);
-        if (qVariantCanConvert<PropertySheetIconValue>(v))
-            item->setIcon(iconCache->icon(qVariantValue<PropertySheetIconValue>(v)));
+        if (v.canConvert<PropertySheetIconValue>())
+            item->setIcon(iconCache->icon(qvariant_cast<PropertySheetIconValue>(v)));
     }
 
     void reloadIconResources(DesignerIconCache *iconCache, QObject *object)
@@ -115,8 +115,8 @@ namespace qdesigner_internal
         } else if (QComboBox *comboBox = qobject_cast<QComboBox *>(object)) {
             for (int i = 0; i < comboBox->count(); i++) {
                 const QVariant v = comboBox->itemData(i, Qt::DecorationPropertyRole);
-                if (qVariantCanConvert<PropertySheetIconValue>(v)) {
-                    QIcon icon = iconCache->icon(qVariantValue<PropertySheetIconValue>(v));
+                if (v.canConvert<PropertySheetIconValue>()) {
+                    QIcon icon = iconCache->icon(qvariant_cast<PropertySheetIconValue>(v));
                     comboBox->setItemIcon(i, icon);
                     comboBox->setItemData(i, icon);
                 }
diff --git a/tools/designer/src/lib/shared/qdesigner_utils_p.h b/tools/designer/src/lib/shared/qdesigner_utils_p.h
index fac0697..bed1d05 100644
--- a/tools/designer/src/lib/shared/qdesigner_utils_p.h
+++ b/tools/designer/src/lib/shared/qdesigner_utils_p.h
@@ -432,15 +432,15 @@ namespace Utils {
 
 inline int valueOf(const QVariant &value, bool *ok = 0)
 {
-    if (qVariantCanConvert<PropertySheetEnumValue>(value)) {
+    if (value.canConvert<PropertySheetEnumValue>()) {
         if (ok)
             *ok = true;
-        return qVariantValue<PropertySheetEnumValue>(value).value;
+        return qvariant_cast<PropertySheetEnumValue>(value).value;
     }
-    else if (qVariantCanConvert<PropertySheetFlagValue>(value)) {
+    else if (value.canConvert<PropertySheetFlagValue>()) {
         if (ok)
             *ok = true;
-        return qVariantValue<PropertySheetFlagValue>(value).value;
+        return qvariant_cast<PropertySheetFlagValue>(value).value;
     }
     return value.toInt(ok);
 }
diff --git a/tools/designer/src/lib/shared/richtexteditor.cpp b/tools/designer/src/lib/shared/richtexteditor.cpp
index ec7c2e5..b5a2618 100644
--- a/tools/designer/src/lib/shared/richtexteditor.cpp
+++ b/tools/designer/src/lib/shared/richtexteditor.cpp
@@ -52,6 +52,9 @@
 #include <QtCore/QList>
 #include <QtCore/QMap>
 #include <QtCore/QPointer>
+#include <QtCore/QXmlStreamReader>
+#include <QtCore/QXmlStreamWriter>
+#include <QtCore/QXmlStreamAttributes>
 
 #include <QtGui/QAction>
 #include <QtGui/QColorDialog>
@@ -74,28 +77,129 @@
 
 QT_BEGIN_NAMESPACE
 
-static const char *RichTextDialogC = "RichTextDialog";
-static const char *Geometry = "Geometry";
+static const char RichTextDialogGroupC[] = "RichTextDialog";
+static const char GeometryKeyC[] = "Geometry";
+static const char TabKeyC[] = "Tab";
+
+const bool simplifyRichTextDefault = true;
 
 namespace qdesigner_internal {
 
+// Richtext simplification filter helpers: Elements to be discarded
+static inline bool filterElement(const QStringRef &name)
+{
+    return name != QLatin1String("meta") && name != QLatin1String("style");
+}
+
+// Richtext simplification filter helpers: Filter attributes of elements
+static inline void filterAttributes(const QStringRef &name,
+                                    QXmlStreamAttributes *atts,
+                                    bool *paragraphAlignmentFound)
+{
+    typedef QXmlStreamAttributes::iterator AttributeIt;
+
+    if (atts->isEmpty())
+        return;
+
+     // No style attributes for <body>
+    if (name == QLatin1String("body")) {
+        atts->clear();
+        return;
+    }
+
+    // Clean out everything except 'align' for 'p'
+    if (name == QLatin1String("p")) {
+        for (AttributeIt it = atts->begin(); it != atts->end(); ) {
+            if (it->name() == QLatin1String("align")) {
+                ++it;
+                *paragraphAlignmentFound = true;
+            } else {
+                it = atts->erase(it);
+            }
+        }
+        return;
+    }
+}
+
+// Richtext simplification filter helpers: Check for blank QStringRef.
+static inline bool isWhiteSpace(const QStringRef &in)
+{
+    const int count = in.size();
+    for (int i = 0; i < count; i++)
+        if (!in.at(i).isSpace())
+            return false;
+    return true;
+}
+
+// Richtext simplification filter: Remove hard-coded font settings,
+// <style> elements, <p> attributes other than 'align' and
+// and unnecessary meta-information.
+QString simplifyRichTextFilter(const QString &in, bool *isPlainTextPtr = 0)
+{
+    unsigned elementCount = 0;
+    bool paragraphAlignmentFound = false;
+    QString out;
+    QXmlStreamReader reader(in);
+    QXmlStreamWriter writer(&out);
+    writer.setAutoFormatting(false);
+    writer.setAutoFormattingIndent(0);
+
+    while (!reader.atEnd()) {
+        switch (reader.readNext()) {
+        case QXmlStreamReader::StartElement:
+            elementCount++;
+            if (filterElement(reader.name())) {
+                const QStringRef name = reader.name();
+                QXmlStreamAttributes attributes = reader.attributes();
+                filterAttributes(name, &attributes, &paragraphAlignmentFound);
+                writer.writeStartElement(name.toString());
+                if (!attributes.isEmpty())
+                    writer.writeAttributes(attributes);
+            } else {
+                reader.readElementText(); // Skip away all nested elements and characters.
+            }
+            break;
+        case QXmlStreamReader::Characters:
+            if (!isWhiteSpace(reader.text()))
+                writer.writeCharacters(reader.text().toString());
+            break;
+        case QXmlStreamReader::EndElement:
+            writer.writeEndElement();
+            break;
+        default:
+            break;
+        }
+    }
+    // Check for plain text (no spans, just <html><head><body><p>)
+    if (isPlainTextPtr)
+        *isPlainTextPtr = !paragraphAlignmentFound && elementCount == 4u; //
+    return out;
+}
+
 class RichTextEditor : public QTextEdit
 {
     Q_OBJECT
 public:
-    RichTextEditor(QWidget *parent = 0);
-    void setDefaultFont(const QFont &font);
+    explicit RichTextEditor(QWidget *parent = 0);
+    void setDefaultFont(QFont font);
 
     QToolBar *createToolBar(QDesignerFormEditorInterface *core, QWidget *parent = 0);
 
+    bool simplifyRichText() const      { return m_simplifyRichText; }
+
 public slots:
     void setFontBold(bool b);
     void setFontPointSize(double);
     void setText(const QString &text);
+    void setSimplifyRichText(bool v);
     QString text(Qt::TextFormat format) const;
 
 signals:
     void stateChanged();
+    void simplifyRichTextChanged(bool);
+
+private:
+    bool m_simplifyRichText;
 };
 
 class AddLinkDialog : public QDialog
@@ -303,6 +407,7 @@ private:
     QAction *m_align_justify_action;
     QAction *m_link_action;
     QAction *m_image_action;
+    QAction *m_simplify_richtext_action;
     ColorAction *m_color_action;
     QComboBox *m_font_size_input;
 
@@ -432,6 +537,17 @@ RichTextEditorToolBar::RichTextEditorToolBar(QDesignerFormEditorInterface *core,
             this, SLOT(colorChanged(QColor)));
     addAction(m_color_action);
 
+    addSeparator();
+
+    // Simplify rich text
+    m_simplify_richtext_action
+        = createCheckableAction(createIconSet(QLatin1String("simplifyrichtext.png")),
+                                tr("Simplify Rich Text"), m_editor, SLOT(setSimplifyRichText(bool)));
+    m_simplify_richtext_action->setChecked(m_editor->simplifyRichText());
+    connect(m_editor, SIGNAL(simplifyRichTextChanged(bool)),
+            m_simplify_richtext_action, SLOT(setChecked(bool)));
+    addAction(m_simplify_richtext_action);
+
     connect(editor, SIGNAL(textChanged()), this, SLOT(updateActions()));
     connect(editor, SIGNAL(stateChanged()), this, SLOT(updateActions()));
 
@@ -551,7 +667,7 @@ void RichTextEditorToolBar::updateActions()
 }
 
 RichTextEditor::RichTextEditor(QWidget *parent)
-    : QTextEdit(parent)
+    : QTextEdit(parent), m_simplifyRichText(simplifyRichTextDefault)
 {
     connect(this, SIGNAL(currentCharFormatChanged(QTextCharFormat)),
             this, SIGNAL(stateChanged()));
@@ -579,14 +695,31 @@ void RichTextEditor::setFontPointSize(double d)
 
 void RichTextEditor::setText(const QString &text)
 {
+
     if (Qt::mightBeRichText(text))
         setHtml(text);
     else
         setPlainText(text);
 }
 
-void RichTextEditor::setDefaultFont(const QFont &font)
+void RichTextEditor::setSimplifyRichText(bool v)
 {
+    if (v != m_simplifyRichText) {
+        m_simplifyRichText = v;
+        emit simplifyRichTextChanged(v);
+    }
+}
+
+void RichTextEditor::setDefaultFont(QFont font)
+{
+    // Some default fonts on Windows have a default size of 7.8,
+    // which results in complicated rich text generated by toHtml().
+    // Use an integer value.
+    const int pointSize = qRound(font.pointSizeF());
+    if (pointSize > 0 && !qFuzzyCompare(qreal(pointSize), font.pointSizeF())) {
+        font.setPointSize(pointSize);
+    }
+
     document()->setDefaultFont(font);
     if (font.pointSize() > 0)
         setFontPointSize(font.pointSize());
@@ -602,15 +735,16 @@ QString RichTextEditor::text(Qt::TextFormat format) const
     case Qt::PlainText:
         return toPlainText();
     case Qt::RichText:
-        return toHtml();
+        return m_simplifyRichText ? simplifyRichTextFilter(toHtml()) : toHtml();
     case Qt::AutoText:
         break;
     }
     const QString html = toHtml();
-    const QString plain = toPlainText();
-    QTextEdit tester;
-    tester.setPlainText(plain);
-    return tester.toHtml() == html ? plain : html;
+    bool isPlainText;
+    const QString simplifiedHtml = simplifyRichTextFilter(html, &isPlainText);
+    if (isPlainText)
+        return toPlainText();
+    return m_simplifyRichText ? simplifiedHtml : html;
 }
 
 RichTextEditorDialog::RichTextEditorDialog(QDesignerFormEditorInterface *core, QWidget *parent)  :
@@ -619,15 +753,25 @@ RichTextEditorDialog::RichTextEditorDialog(QDesignerFormEditorInterface *core, Q
     m_text_edit(new HtmlTextEdit),
     m_tab_widget(new QTabWidget),
     m_state(Clean),
-    m_core(core)
+    m_core(core),
+    m_initialTab(RichTextIndex)
 {
     setWindowTitle(tr("Edit text"));
     setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
 
+    // Read settings
+    const QDesignerSettingsInterface *settings = core->settingsManager();
+    const QString rootKey = QLatin1String(RichTextDialogGroupC) + QLatin1Char('/');
+    const QByteArray lastGeometry = settings->value(rootKey + QLatin1String(GeometryKeyC)).toByteArray();
+    const int initialTab = settings->value(rootKey + QLatin1String(TabKeyC), QVariant(m_initialTab)).toInt();
+    if (initialTab == RichTextIndex || initialTab == SourceIndex)
+        m_initialTab = initialTab;
+
     m_text_edit->setAcceptRichText(false);
     new HtmlHighlighter(m_text_edit);
 
     connect(m_editor, SIGNAL(textChanged()), this, SLOT(richTextChanged()));
+    connect(m_editor, SIGNAL(simplifyRichTextChanged(bool)), this, SLOT(richTextChanged()));
     connect(m_text_edit, SIGNAL(textChanged()), this, SLOT(sourceChanged()));
 
     // The toolbar needs to be created after the RichTextEditor
@@ -661,32 +805,33 @@ RichTextEditorDialog::RichTextEditorDialog(QDesignerFormEditorInterface *core, Q
     layout->addWidget(m_tab_widget);
     layout->addWidget(buttonBox);
 
-    m_editor->setFocus();
-
-    QDesignerSettingsInterface *settings = core->settingsManager();
-    settings->beginGroup(QLatin1String(RichTextDialogC));
-
-    if (settings->contains(QLatin1String(Geometry)))
-        restoreGeometry(settings->value(QLatin1String(Geometry)).toByteArray());
-
-    settings->endGroup();
+    if (!lastGeometry.isEmpty())
+        restoreGeometry(lastGeometry);
 }
 
 RichTextEditorDialog::~RichTextEditorDialog()
 {
     QDesignerSettingsInterface *settings = m_core->settingsManager();
-    settings->beginGroup(QLatin1String(RichTextDialogC));
+    settings->beginGroup(QLatin1String(RichTextDialogGroupC));
 
-    settings->setValue(QLatin1String(Geometry), saveGeometry());
+    settings->setValue(QLatin1String(GeometryKeyC), saveGeometry());
+    settings->setValue(QLatin1String(TabKeyC), m_tab_widget->currentIndex());
     settings->endGroup();
 }
 
 int RichTextEditorDialog::showDialog()
 {
-    m_tab_widget->setCurrentIndex(0);
-    m_editor->selectAll();
-    m_editor->setFocus();
-
+    m_tab_widget->setCurrentIndex(m_initialTab);
+    switch (m_initialTab) {
+    case RichTextIndex:
+        m_editor->selectAll();
+        m_editor->setFocus();
+        break;
+    case SourceIndex:
+        m_text_edit->selectAll();
+        m_text_edit->setFocus();
+        break;
+    }
     return exec();
 }
 
@@ -697,6 +842,9 @@ void RichTextEditorDialog::setDefaultFont(const QFont &font)
 
 void RichTextEditorDialog::setText(const QString &text)
 {
+    // Generally simplify rich text unless verbose text is found.
+    const bool isSimplifiedRichText = !text.startsWith("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0//EN\" \"http://www.w3.org/TR/REC-html40/strict.dtd\">");
+    m_editor->setSimplifyRichText(isSimplifiedRichText);
     m_editor->setText(text);
     m_text_edit->setPlainText(text);
     m_state = Clean;
diff --git a/tools/designer/src/lib/shared/richtexteditor_p.h b/tools/designer/src/lib/shared/richtexteditor_p.h
index 44023ef..116ecb4 100644
--- a/tools/designer/src/lib/shared/richtexteditor_p.h
+++ b/tools/designer/src/lib/shared/richtexteditor_p.h
@@ -93,6 +93,7 @@ private:
     QTabWidget     *m_tab_widget;
     State m_state;
     QDesignerFormEditorInterface *m_core;
+    int m_initialTab;
 };
 
 } // namespace qdesigner_internal
diff --git a/tools/designer/src/lib/shared/stylesheeteditor.cpp b/tools/designer/src/lib/shared/stylesheeteditor.cpp
index b76d700..bee5210 100644
--- a/tools/designer/src/lib/shared/stylesheeteditor.cpp
+++ b/tools/designer/src/lib/shared/stylesheeteditor.cpp
@@ -79,6 +79,7 @@ StyleSheetEditor::StyleSheetEditor(QWidget *parent)
     : QTextEdit(parent)
 {
     setTabStopWidth(fontMetrics().width(QLatin1Char(' '))*4);
+    setAcceptRichText(false);
     new CssHighlighter(document());
 }
 
@@ -393,14 +394,14 @@ StyleSheetPropertyEditorDialog::StyleSheetPropertyEditorDialog(QWidget *parent,
             qt_extension<QDesignerPropertySheetExtension*>(m_fw->core()->extensionManager(), m_widget);
     Q_ASSERT(sheet != 0);
     const int index = sheet->indexOf(QLatin1String(styleSheetProperty));
-    const PropertySheetStringValue value = qVariantValue<PropertySheetStringValue>(sheet->property(index));
+    const PropertySheetStringValue value = qvariant_cast<PropertySheetStringValue>(sheet->property(index));
     setText(value.value());
 }
 
 void StyleSheetPropertyEditorDialog::applyStyleSheet()
 {
     const PropertySheetStringValue value(text(), false);
-    m_fw->cursor()->setWidgetProperty(m_widget, QLatin1String(styleSheetProperty), qVariantFromValue(value));
+    m_fw->cursor()->setWidgetProperty(m_widget, QLatin1String(styleSheetProperty), QVariant::fromValue(value));
 }
 
 } // namespace qdesigner_internal
diff --git a/tools/designer/src/lib/shared/widgetfactory.cpp b/tools/designer/src/lib/shared/widgetfactory.cpp
index c7b13a1..d686052 100644
--- a/tools/designer/src/lib/shared/widgetfactory.cpp
+++ b/tools/designer/src/lib/shared/widgetfactory.cpp
@@ -782,7 +782,7 @@ void WidgetFactory::applyStyleToTopLevel(QStyle *style, QWidget *widget)
 
     widget->setStyle(style);
     widget->setPalette(standardPalette);
-    const QWidgetList lst = qFindChildren<QWidget*>(widget);
+    const QWidgetList lst = widget->findChildren<QWidget*>();
     const QWidgetList::const_iterator cend = lst.constEnd();
     for (QWidgetList::const_iterator it = lst.constBegin(); it != cend; ++it)
         (*it)->setStyle(style);
diff --git a/tools/designer/src/lib/shared/zoomwidget.cpp b/tools/designer/src/lib/shared/zoomwidget.cpp
index f5d7434..5cf4ea2 100644
--- a/tools/designer/src/lib/shared/zoomwidget.cpp
+++ b/tools/designer/src/lib/shared/zoomwidget.cpp
@@ -328,7 +328,7 @@ void ZoomWidget::setWidget(QWidget *w, Qt::WindowFlags wFlags)
         scene().removeItem(m_proxy);
         if (QWidget *w = m_proxy->widget()) {
             // remove the event filter
-            if (QObject *evf =  qFindChild<QObject*>(w, QLatin1String(zoomedEventFilterRedirectorNameC)))
+            if (QObject *evf =  w->findChild<QObject*>(QLatin1String(zoomedEventFilterRedirectorNameC)))
                 w->removeEventFilter(evf);
         }
         m_proxy->deleteLater();
diff --git a/tools/designer/src/lib/uilib/abstractformbuilder.cpp b/tools/designer/src/lib/uilib/abstractformbuilder.cpp
index 6f009e3..ad2aa05 100644
--- a/tools/designer/src/lib/uilib/abstractformbuilder.cpp
+++ b/tools/designer/src/lib/uilib/abstractformbuilder.cpp
@@ -341,7 +341,7 @@ QWidget *QAbstractFormBuilder::create(DomWidget *ui_widget, QWidget *parentWidge
                 w->addAction(a);
             } else if (QActionGroup *g = m_actionGroups.value(name)) {
                 w->addActions(g->actions());
-            } else if (QMenu *menu = qFindChild<QMenu*>(w, name)) {
+            } else if (QMenu *menu = w->findChild<QMenu*>(name)) {
                 w->addAction(menu->menuAction());
                 addMenuAction(menu->menuAction());
             }
@@ -363,9 +363,9 @@ QWidget *QAbstractFormBuilder::create(DomWidget *ui_widget, QWidget *parentWidge
 
     const QStringList zOrderNames = ui_widget->elementZOrder();
     if (!zOrderNames.isEmpty()) {
-        QList<QWidget *> zOrder = qVariantValue<QWidgetList>(w->property("_q_zOrder"));
+        QList<QWidget *> zOrder = qvariant_cast<QWidgetList>(w->property("_q_zOrder"));
         foreach (const QString &widgetName, zOrderNames) {
-            if (QWidget *child = qFindChild<QWidget*>(w, widgetName)) {
+            if (QWidget *child = w->findChild<QWidget*>(widgetName)) {
                 if (child->parentWidget() == w) {
                     zOrder.removeAll(child);
                     zOrder.append(child);
@@ -373,7 +373,7 @@ QWidget *QAbstractFormBuilder::create(DomWidget *ui_widget, QWidget *parentWidge
                 }
             }
         }
-        w->setProperty("_q_zOrder", qVariantFromValue(zOrder));
+        w->setProperty("_q_zOrder", QVariant::fromValue(zOrder));
     }
 
     return w;
@@ -1287,7 +1287,7 @@ DomWidget *QAbstractFormBuilder::createDom(QWidget *widget, DomWidget *ui_parent
     {
         QList<QObject *> childObjects = widget->children();
 
-        const QList<QWidget *> list = qVariantValue<QWidgetList>(widget->property("_q_widgetOrder"));
+        const QList<QWidget *> list = qvariant_cast<QWidgetList>(widget->property("_q_widgetOrder"));
         foreach (QWidget *w, list) {
             if (childObjects.contains(w)) {
                 children.append(w);
@@ -1296,7 +1296,7 @@ DomWidget *QAbstractFormBuilder::createDom(QWidget *widget, DomWidget *ui_parent
         }
         children += childObjects;
 
-        const QList<QWidget *> zOrder = qVariantValue<QWidgetList>(widget->property("_q_zOrder"));
+        const QList<QWidget *> zOrder = qvariant_cast<QWidgetList>(widget->property("_q_zOrder"));
         if (list != zOrder) {
             QStringList zOrderList;
             QListIterator<QWidget* > itZOrder(zOrder);
@@ -1603,14 +1603,14 @@ void QAbstractFormBuilder::applyTabStops(QWidget *widget, DomTabStops *tabStops)
     for (int i=0; i<l.size(); ++i) {
         const QString name = l.at(i);
 
-        QWidget *child = qFindChild<QWidget*>(widget, name);
+        QWidget *child = widget->findChild<QWidget*>(name);
         if (!child) {
             uiLibWarning(QCoreApplication::translate("QAbstractFormBuilder", "While applying tab stops: The widget '%1' could not be found.").arg(name));
             continue;
         }
 
         if (i == 0) {
-            lastWidget = qFindChild<QWidget*>(widget, name);
+            lastWidget = widget->findChild<QWidget*>(name);
             continue;
         } else if (!child || !lastWidget) {
             continue;
@@ -1618,7 +1618,7 @@ void QAbstractFormBuilder::applyTabStops(QWidget *widget, DomTabStops *tabStops)
 
         QWidget::setTabOrder(lastWidget, child);
 
-        lastWidget = qFindChild<QWidget*>(widget, name);
+        lastWidget = widget->findChild<QWidget*>(name);
     }
 }
 
@@ -1747,7 +1747,7 @@ static void loadItemProps(QAbstractFormBuilder *abstractFormBuilder, T *item,
         if ((p = properties.value(it.second))) {
             v = formBuilder->textBuilder()->loadText(p);
             QVariant nativeValue = formBuilder->textBuilder()->toNativeValue(v);
-            item->setData(it.first.first, qVariantValue<QString>(nativeValue));
+            item->setData(it.first.first, qvariant_cast<QString>(nativeValue));
             item->setData(it.first.second, v);
         }
 
@@ -1759,7 +1759,7 @@ static void loadItemProps(QAbstractFormBuilder *abstractFormBuilder, T *item,
     if ((p = properties.value(strings.iconAttribute))) {
         v = formBuilder->resourceBuilder()->loadResource(formBuilder->workingDirectory(), p);
         QVariant nativeValue = formBuilder->resourceBuilder()->toNativeValue(v);
-        item->setIcon(qVariantValue<QIcon>(nativeValue));
+        item->setIcon(qvariant_cast<QIcon>(nativeValue));
         item->setData(Qt::DecorationPropertyRole, v);
     }
 }
@@ -1855,7 +1855,7 @@ static void loadItemProps(QAbstractFormBuilder *abstractFormBuilder, QTableWidge
         if ((p = properties.value(it.second))) {
             v = formBuilder->textBuilder()->loadText(p);
             QVariant nativeValue = formBuilder->textBuilder()->toNativeValue(v);
-            item->setData(it.first.first, qVariantValue<QString>(nativeValue));
+            item->setData(it.first.first, qvariant_cast<QString>(nativeValue));
             item->setData(it.first.second, v);
         }
 
@@ -1867,7 +1867,7 @@ static void loadItemProps(QAbstractFormBuilder *abstractFormBuilder, QTableWidge
     if ((p = properties.value(strings.iconAttribute))) {
         v = formBuilder->resourceBuilder()->loadResource(formBuilder->workingDirectory(), p);
         QVariant nativeValue = formBuilder->resourceBuilder()->toNativeValue(v);
-        item->setIcon(qVariantValue<QIcon>(nativeValue));
+        item->setIcon(qvariant_cast<QIcon>(nativeValue));
         item->setData(Qt::DecorationPropertyRole, v);
     }
 }
@@ -1885,7 +1885,7 @@ static void loadItemProps(QAbstractFormBuilder *abstractFormBuilder, QListWidget
         if ((p = properties.value(it.second))) {
             v = formBuilder->textBuilder()->loadText(p);
             QVariant nativeValue = formBuilder->textBuilder()->toNativeValue(v);
-            item->setData(it.first.first, qVariantValue<QString>(nativeValue));
+            item->setData(it.first.first, qvariant_cast<QString>(nativeValue));
             item->setData(it.first.second, v);
         }
 
@@ -1897,7 +1897,7 @@ static void loadItemProps(QAbstractFormBuilder *abstractFormBuilder, QListWidget
     if ((p = properties.value(strings.iconAttribute))) {
         v = formBuilder->resourceBuilder()->loadResource(formBuilder->workingDirectory(), p);
         QVariant nativeValue = formBuilder->resourceBuilder()->toNativeValue(v);
-        item->setIcon(qVariantValue<QIcon>(nativeValue));
+        item->setIcon(qvariant_cast<QIcon>(nativeValue));
         item->setData(Qt::DecorationPropertyRole, v);
     }
 }
@@ -2337,14 +2337,14 @@ void QAbstractFormBuilder::loadTreeWidgetExtraInfo(DomWidget *ui_widget, QTreeWi
             if ((p = properties.value(it.second))) {
                 v = textBuilder()->loadText(p);
                 QVariant nativeValue = textBuilder()->toNativeValue(v);
-                treeWidget->headerItem()->setData(i, it.first.first, qVariantValue<QString>(nativeValue));
+                treeWidget->headerItem()->setData(i, it.first.first, qvariant_cast<QString>(nativeValue));
                 treeWidget->headerItem()->setData(i, it.first.second, v);
             }
 
         if ((p = properties.value(strings.iconAttribute))) {
             v = resourceBuilder()->loadResource(workingDirectory(), p);
             QVariant nativeValue = resourceBuilder()->toNativeValue(v);
-            treeWidget->headerItem()->setIcon(i, qVariantValue<QIcon>(nativeValue));
+            treeWidget->headerItem()->setIcon(i, qvariant_cast<QIcon>(nativeValue));
             treeWidget->headerItem()->setData(i, Qt::DecorationPropertyRole, v);
         }
     }
@@ -2374,14 +2374,14 @@ void QAbstractFormBuilder::loadTreeWidgetExtraInfo(DomWidget *ui_widget, QTreeWi
                 col++;
                 QVariant textV = textBuilder()->loadText(property);
                 QVariant nativeValue = textBuilder()->toNativeValue(textV);
-                currentItem->setText(col, qVariantValue<QString>(nativeValue));
+                currentItem->setText(col, qvariant_cast<QString>(nativeValue));
                 currentItem->setData(col, Qt::DisplayPropertyRole, textV);
             } else if (col >= 0) {
                 if (property->attributeName() == strings.iconAttribute) {
                     QVariant v = resourceBuilder()->loadResource(workingDirectory(), property);
                     if (v.isValid()) {
                         QVariant nativeValue = resourceBuilder()->toNativeValue(v);
-                        currentItem->setIcon(col, qVariantValue<QIcon>(nativeValue));
+                        currentItem->setIcon(col, qvariant_cast<QIcon>(nativeValue));
                         currentItem->setData(col, Qt::DecorationPropertyRole, v);
                     }
                 } else {
@@ -2397,7 +2397,7 @@ void QAbstractFormBuilder::loadTreeWidgetExtraInfo(DomWidget *ui_widget, QTreeWi
                         if (rolePair.first >= 0) {
                             QVariant textV = textBuilder()->loadText(property);
                             QVariant nativeValue = textBuilder()->toNativeValue(textV);
-                            currentItem->setData(col, rolePair.first, qVariantValue<QString>(nativeValue));
+                            currentItem->setData(col, rolePair.first, qvariant_cast<QString>(nativeValue));
                             currentItem->setData(col, rolePair.second, textV);
                         }
                     }
@@ -2475,13 +2475,13 @@ void QAbstractFormBuilder::loadComboBoxExtraInfo(DomWidget *ui_widget, QComboBox
         p = properties.value(strings.textAttribute);
         if (p && p->elementString()) {
              textData = textBuilder()->loadText(p);
-             text = qVariantValue<QString>(textBuilder()->toNativeValue(textData));
+             text = qvariant_cast<QString>(textBuilder()->toNativeValue(textData));
         }
 
         p = properties.value(strings.iconAttribute);
         if (p) {
              iconData = resourceBuilder()->loadResource(workingDirectory(), p);
-             icon = qVariantValue<QIcon>(resourceBuilder()->toNativeValue(iconData));
+             icon = qvariant_cast<QIcon>(resourceBuilder()->toNativeValue(iconData));
         }
 
         comboBox->addItem(icon, text);
diff --git a/tools/designer/src/lib/uilib/formbuilder.cpp b/tools/designer/src/lib/uilib/formbuilder.cpp
index c97daac..c7d4e90 100644
--- a/tools/designer/src/lib/uilib/formbuilder.cpp
+++ b/tools/designer/src/lib/uilib/formbuilder.cpp
@@ -319,7 +319,7 @@ QWidget *QFormBuilder::widgetByName(QWidget *topLevel, const QString &name)
     if (topLevel->objectName() == name)
         return topLevel;
 
-    return qFindChild<QWidget*>(topLevel, name);
+    return topLevel->findChild<QWidget*>(name);
 }
 
 static QObject *objectByName(QWidget *topLevel, const QString &name)
@@ -328,7 +328,7 @@ static QObject *objectByName(QWidget *topLevel, const QString &name)
     if (topLevel->objectName() == name)
         return topLevel;
 
-    return qFindChild<QObject*>(topLevel, name);
+    return topLevel->findChild<QObject*>(name);
 }
 
 /*!
diff --git a/tools/designer/src/lib/uilib/formbuilderextra.cpp b/tools/designer/src/lib/uilib/formbuilderextra.cpp
index 6c3357f..0747974 100644
--- a/tools/designer/src/lib/uilib/formbuilderextra.cpp
+++ b/tools/designer/src/lib/uilib/formbuilderextra.cpp
@@ -136,7 +136,7 @@ bool QFormBuilderExtra::applyBuddy(const QString &buddyName, BuddyMode applyMode
         return false;
     }
 
-    const QWidgetList widgets = qFindChildren<QWidget*>(label->topLevelWidget(), buddyName);
+    const QWidgetList widgets = label->topLevelWidget()->findChildren<QWidget*>(buddyName);
     if (widgets.empty()) {
         label->setBuddy(0);
         return false;
diff --git a/tools/designer/src/lib/uilib/properties.cpp b/tools/designer/src/lib/uilib/properties.cpp
index 615aa8a..b660dc4 100644
--- a/tools/designer/src/lib/uilib/properties.cpp
+++ b/tools/designer/src/lib/uilib/properties.cpp
@@ -78,7 +78,7 @@ QVariant domPropertyToVariant(QAbstractFormBuilder *afb,const QMetaObject *meta,
     case DomProperty::String: {
         const int index = meta->indexOfProperty(p->attributeName().toUtf8());
         if (index != -1 && meta->property(index).type() == QVariant::KeySequence)
-            return qVariantFromValue(QKeySequence(p->elementString()->text()));
+            return QVariant::fromValue(QKeySequence(p->elementString()->text()));
     }
         break;
 
@@ -96,7 +96,7 @@ QVariant domPropertyToVariant(QAbstractFormBuilder *afb,const QMetaObject *meta,
             afb->setupColorGroup(palette, QPalette::Disabled, dom->elementDisabled());
 
         palette.setCurrentColorGroup(QPalette::Active);
-        return qVariantFromValue(palette);
+        return QVariant::fromValue(palette);
     }
 
     case DomProperty::Set: {
@@ -135,7 +135,7 @@ QVariant domPropertyToVariant(QAbstractFormBuilder *afb,const QMetaObject *meta,
         return QVariant(e.keyToValue(enumValue.toUtf8()));
     }
     case DomProperty::Brush:
-        return qVariantFromValue(afb->setupBrush(p->elementBrush()));
+        return QVariant::fromValue(afb->setupBrush(p->elementBrush()));
     default:
         if (afb->resourceBuilder()->isResourceProperty(p)) {
             return afb->resourceBuilder()->loadResource(afb->workingDirectory(), p);
@@ -212,7 +212,7 @@ QVariant domPropertyToVariant(const DomProperty *p)
     case DomProperty::Char: {
         const DomChar *character = p->elementChar();
         const QChar c(character->elementUnicode());
-        return qVariantFromValue(c);
+        return QVariant::fromValue(c);
     }
 
     case DomProperty::Color: {
@@ -220,7 +220,7 @@ QVariant domPropertyToVariant(const DomProperty *p)
         QColor c(color->elementRed(), color->elementGreen(), color->elementBlue());
         if (color->hasAttributeAlpha())
             c.setAlpha(color->attributeAlpha());
-        return qVariantFromValue(c);
+        return QVariant::fromValue(c);
     }
 
     case DomProperty::Font: {
@@ -248,7 +248,7 @@ QVariant domPropertyToVariant(const DomProperty *p)
         if (font->hasElementStyleStrategy()) {
             f.setStyleStrategy(enumKeyOfObjectToValue<QAbstractFormBuilderGadget, QFont::StyleStrategy>("styleStrategy", font->elementStyleStrategy().toLatin1()));
         }
-        return qVariantFromValue(f);
+        return QVariant::fromValue(f);
     }
 
     case DomProperty::Date: {
@@ -275,15 +275,15 @@ QVariant domPropertyToVariant(const DomProperty *p)
 
 #ifndef QT_NO_CURSOR
     case DomProperty::Cursor:
-        return qVariantFromValue(QCursor(static_cast<Qt::CursorShape>(p->elementCursor())));
+        return QVariant::fromValue(QCursor(static_cast<Qt::CursorShape>(p->elementCursor())));
 
     case DomProperty::CursorShape:
-        return qVariantFromValue(QCursor(enumKeyOfObjectToValue<QAbstractFormBuilderGadget, Qt::CursorShape>("cursorShape", p->elementCursorShape().toLatin1())));
+        return QVariant::fromValue(QCursor(enumKeyOfObjectToValue<QAbstractFormBuilderGadget, Qt::CursorShape>("cursorShape", p->elementCursorShape().toLatin1())));
 #endif
 
     case DomProperty::Locale: {
         const DomLocale *locale = p->elementLocale();
-        return qVariantFromValue(QLocale(enumKeyOfObjectToValue<QAbstractFormBuilderGadget, QLocale::Language>("language", locale->attributeLanguage().toLatin1()),
+        return QVariant::fromValue(QLocale(enumKeyOfObjectToValue<QAbstractFormBuilderGadget, QLocale::Language>("language", locale->attributeLanguage().toLatin1()),
                     enumKeyOfObjectToValue<QAbstractFormBuilderGadget, QLocale::Country>("country", locale->attributeCountry().toLatin1())));
     }
     case DomProperty::SizePolicy: {
@@ -309,7 +309,7 @@ QVariant domPropertyToVariant(const DomProperty *p)
             sizePolicy.setVerticalPolicy(sp);
         }
 
-        return qVariantFromValue(sizePolicy);
+        return QVariant::fromValue(sizePolicy);
     }
 
     case DomProperty::StringList:
diff --git a/tools/designer/src/lib/uilib/resourcebuilder.cpp b/tools/designer/src/lib/uilib/resourcebuilder.cpp
index 810bea0..d19a09a 100644
--- a/tools/designer/src/lib/uilib/resourcebuilder.cpp
+++ b/tools/designer/src/lib/uilib/resourcebuilder.cpp
@@ -91,7 +91,7 @@ QVariant QResourceBuilder::loadResource(const QDir &workingDirectory, const DomP
         case DomProperty::Pixmap: {
             const DomResourcePixmap *dpx = property->elementPixmap();
             QPixmap pixmap(QFileInfo(workingDirectory, dpx->text()).absoluteFilePath());
-            return qVariantFromValue(pixmap);
+            return QVariant::fromValue(pixmap);
         }
         case DomProperty::IconSet: {
             const DomResourceIcon *dpi = property->elementIconSet();
@@ -113,10 +113,10 @@ QVariant QResourceBuilder::loadResource(const QDir &workingDirectory, const DomP
                     icon.addFile(QFileInfo(workingDirectory, dpi->elementSelectedOff()->text()).absoluteFilePath(), QSize(), QIcon::Selected, QIcon::Off);
                 if (flags & SelectedOn)
                     icon.addFile(QFileInfo(workingDirectory, dpi->elementSelectedOn()->text()).absoluteFilePath(), QSize(), QIcon::Selected, QIcon::On);
-                return qVariantFromValue(icon);
+                return QVariant::fromValue(icon);
             } else { // 4.3 legacy
                 const QIcon icon(QFileInfo(workingDirectory, dpi->text()).absoluteFilePath());
-                return qVariantFromValue(icon);
+                return QVariant::fromValue(icon);
             }
         }
             break;
diff --git a/tools/designer/src/uitools/quiloader.cpp b/tools/designer/src/uitools/quiloader.cpp
index c7e7829..411059e 100644
--- a/tools/designer/src/uitools/quiloader.cpp
+++ b/tools/designer/src/uitools/quiloader.cpp
@@ -102,27 +102,27 @@ QVariant TranslatingTextBuilder::loadText(const DomProperty *text) const
     if (str->hasAttributeNotr()) {
         const QString notr = str->attributeNotr();
         if (notr == QLatin1String("true") || notr == QLatin1String("yes"))
-            return qVariantFromValue(str->text());
+            return QVariant::fromValue(str->text());
     }
     QUiTranslatableStringValue strVal;
     strVal.setValue(str->text().toUtf8());
     if (str->hasAttributeComment())
         strVal.setComment(str->attributeComment().toUtf8());
-    return qVariantFromValue(strVal);
+    return QVariant::fromValue(strVal);
 }
 
 QVariant TranslatingTextBuilder::toNativeValue(const QVariant &value) const
 {
-    if (qVariantCanConvert<QUiTranslatableStringValue>(value)) {
-        QUiTranslatableStringValue tsv = qVariantValue<QUiTranslatableStringValue>(value);
+    if (value.canConvert<QUiTranslatableStringValue>()) {
+        QUiTranslatableStringValue tsv = qvariant_cast<QUiTranslatableStringValue>(value);
         if (!m_trEnabled)
             return QString::fromUtf8(tsv.value().data());
-        return qVariantFromValue(
+        return QVariant::fromValue(
             QApplication::translate(m_className, tsv.value(), tsv.comment(),
                                     QCoreApplication::UnicodeUTF8));
     }
-    if (qVariantCanConvert<QString>(value))
-        return qVariantFromValue(qVariantValue<QString>(value));
+    if (value.canConvert<QString>())
+        return QVariant::fromValue(qvariant_cast<QString>(value));
     return value;
 }
 
@@ -150,7 +150,7 @@ static void recursiveReTranslate(QTreeWidgetItem *item, const QByteArray &class_
         for (unsigned j = 0; irs[j].shadowRole >= 0; j++) {
             QVariant v = item->data(i, irs[j].shadowRole);
             if (v.isValid()) {
-                QUiTranslatableStringValue tsv = qVariantValue<QUiTranslatableStringValue>(v);
+                QUiTranslatableStringValue tsv = qvariant_cast<QUiTranslatableStringValue>(v);
                 const QString text = QApplication::translate(class_name,
                                                              tsv.value(), tsv.comment(),
                                                              QCoreApplication::UnicodeUTF8);
@@ -172,7 +172,7 @@ static void reTranslateWidgetItem(T *item, const QByteArray &class_name)
     for (unsigned j = 0; irs[j].shadowRole >= 0; j++) {
         QVariant v = item->data(irs[j].shadowRole);
         if (v.isValid()) {
-            QUiTranslatableStringValue tsv = qVariantValue<QUiTranslatableStringValue>(v);
+            QUiTranslatableStringValue tsv = qvariant_cast<QUiTranslatableStringValue>(v);
             const QString text = QApplication::translate(class_name,
                                                          tsv.value(), tsv.comment(),
                                                          QCoreApplication::UnicodeUTF8);
@@ -191,7 +191,7 @@ static void reTranslateTableItem(QTableWidgetItem *item, const QByteArray &class
     do { \
         QVariant v = mainWidget->widget(i)->property(propName); \
         if (v.isValid()) { \
-            QUiTranslatableStringValue tsv = qVariantValue<QUiTranslatableStringValue>(v); \
+            QUiTranslatableStringValue tsv = qvariant_cast<QUiTranslatableStringValue>(v); \
             const QString text = QApplication::translate(m_className, \
                                                          tsv.value(), tsv.comment(), \
                                                          QCoreApplication::UnicodeUTF8); \
@@ -217,7 +217,7 @@ public:
                 if (prop.startsWith(PROP_GENERIC_PREFIX)) {
                     const QByteArray propName = prop.mid(sizeof(PROP_GENERIC_PREFIX) - 1);
                     const QUiTranslatableStringValue tsv =
-                                qVariantValue<QUiTranslatableStringValue>(o->property(prop));
+                                qvariant_cast<QUiTranslatableStringValue>(o->property(prop));
                     const QString text = QApplication::translate(m_className,
                                                                  tsv.value(), tsv.comment(),
                                                                  QCoreApplication::UnicodeUTF8);
@@ -273,7 +273,7 @@ public:
                     for (int i = 0; i < cnt; ++i) {
                         const QVariant v = combow->itemData(i, Qt::DisplayPropertyRole);
                         if (v.isValid()) {
-                            QUiTranslatableStringValue tsv = qVariantValue<QUiTranslatableStringValue>(v);
+                            QUiTranslatableStringValue tsv = qvariant_cast<QUiTranslatableStringValue>(v);
                             const QString text = QApplication::translate(m_className,
                                                                          tsv.value(), tsv.comment(),
                                                                          QCoreApplication::UnicodeUTF8);
@@ -430,7 +430,7 @@ void FormBuilderPrivate::applyProperties(QObject *o, const QList<DomProperty*> &
             continue;
         const QByteArray name = p->attributeName().toUtf8();
         if (dynamicTr) {
-            o->setProperty(PROP_GENERIC_PREFIX + name, qVariantFromValue(strVal));
+            o->setProperty(PROP_GENERIC_PREFIX + name, QVariant::fromValue(strVal));
             anyTrs = trEnabled;
         }
         o->setProperty(name, text);
@@ -489,7 +489,7 @@ QWidget *FormBuilderPrivate::create(DomWidget *ui_widget, QWidget *parentWidget)
             const QString text = convertTranslatable(p##attribute, m_class, &strVal); \
             if (!text.isEmpty()) { \
                 if (dynamicTr) \
-                    mainWidget->widget(i)->setProperty(propName, qVariantFromValue(strVal)); \
+                    mainWidget->widget(i)->setProperty(propName, QVariant::fromValue(strVal)); \
                 mainWidget->setter(i, text); \
             } \
         } \
diff --git a/tools/linguist/linguist/formpreviewview.cpp b/tools/linguist/linguist/formpreviewview.cpp
index f360a16..3f3f82a 100644
--- a/tools/linguist/linguist/formpreviewview.cpp
+++ b/tools/linguist/linguist/formpreviewview.cpp
@@ -83,7 +83,7 @@ static bool operator==(const QUiTranslatableStringValue &tsv1, const QUiTranslat
         target.type = _type; \
         target.target._target; \
         target.prop._prop; \
-        (*targets)[qVariantValue<QUiTranslatableStringValue>(_tsv)].append(target); \
+        (*targets)[qvariant_cast<QUiTranslatableStringValue>(_tsv)].append(target); \
     } while (0)
 
 static void registerTreeItem(QTreeWidgetItem *item, TargetsHash *targets)
@@ -350,14 +350,14 @@ static void highlightAction(QAction *a, bool on)
     if (on) {
         if (!bak.isValid()) {
             QFont fnt = qApp->font();
-            a->setProperty(FONT_BACKUP_PROP, qVariantFromValue(a->font().resolve(fnt)));
+            a->setProperty(FONT_BACKUP_PROP, QVariant::fromValue(a->font().resolve(fnt)));
             fnt.setBold(true);
             fnt.setItalic(true);
             a->setFont(fnt);
         }
     } else {
         if (bak.isValid()) {
-            a->setFont(qVariantValue<QFont>(bak));
+            a->setFont(qvariant_cast<QFont>(bak));
             a->setProperty(FONT_BACKUP_PROP, QVariant());
         }
     }
@@ -374,8 +374,8 @@ static void highlightWidget(QWidget *w, bool on)
             foreach (QObject *co, w->children())
                 if (QWidget *cw = qobject_cast<QWidget *>(co))
                     cw->setPalette(cw->palette().resolve(pal));
-            w->setProperty(PALETTE_BACKUP_PROP, qVariantFromValue(w->palette().resolve(pal)));
-            w->setProperty(AUTOFILL_BACKUP_PROP, qVariantFromValue(w->autoFillBackground()));
+            w->setProperty(PALETTE_BACKUP_PROP, QVariant::fromValue(w->palette().resolve(pal)));
+            w->setProperty(AUTOFILL_BACKUP_PROP, QVariant::fromValue(w->autoFillBackground()));
             QColor col1 = pal.color(QPalette::Dark);
             QColor col2 = pal.color(QPalette::Light);
             pal.setColor(QPalette::Base, col1);
@@ -390,8 +390,8 @@ static void highlightWidget(QWidget *w, bool on)
         }
     } else {
         if (bak.isValid()) {
-            w->setPalette(qVariantValue<QPalette>(bak));
-            w->setAutoFillBackground(qVariantValue<bool>(w->property(AUTOFILL_BACKUP_PROP)));
+            w->setPalette(qvariant_cast<QPalette>(bak));
+            w->setAutoFillBackground(qvariant_cast<bool>(w->property(AUTOFILL_BACKUP_PROP)));
             w->setProperty(PALETTE_BACKUP_PROP, QVariant());
             w->setProperty(AUTOFILL_BACKUP_PROP, QVariant());
         }
diff --git a/tools/linguist/linguist/mainwindow.cpp b/tools/linguist/linguist/mainwindow.cpp
index 1611699..e5c8461 100644
--- a/tools/linguist/linguist/mainwindow.cpp
+++ b/tools/linguist/linguist/mainwindow.cpp
@@ -184,7 +184,7 @@ private:
 static const QVariant &pxObsolete()
 {
     static const QVariant v =
-        qVariantFromValue(QPixmap(QLatin1String(":/images/s_check_obsolete.png")));
+        QVariant::fromValue(QPixmap(QLatin1String(":/images/s_check_obsolete.png")));
     return v;
 }
 
@@ -1347,7 +1347,7 @@ void MainWindow::manual()
         << (QT_VERSION >> 16) << ((QT_VERSION >> 8) & 0xFF)
         << (QT_VERSION & 0xFF)
         << QLatin1String("/qdoc/linguist-manual.html")
-        << QLatin1Char('\0') << endl;
+        << QLatin1Char('\n') << endl;
 }
 
 void MainWindow::about()
diff --git a/tools/linguist/linguist/messagemodel.cpp b/tools/linguist/linguist/messagemodel.cpp
index 39ba9fd..36202ab 100644
--- a/tools/linguist/linguist/messagemodel.cpp
+++ b/tools/linguist/linguist/messagemodel.cpp
@@ -1231,17 +1231,17 @@ int MessageModel::columnCount(const QModelIndex &) const
 QVariant MessageModel::data(const QModelIndex &index, int role) const
 {
     static QVariant pxOn  =
-        qVariantFromValue(QPixmap(QLatin1String(":/images/s_check_on.png")));
+        QVariant::fromValue(QPixmap(QLatin1String(":/images/s_check_on.png")));
     static QVariant pxOff =
-        qVariantFromValue(QPixmap(QLatin1String(":/images/s_check_off.png")));
+        QVariant::fromValue(QPixmap(QLatin1String(":/images/s_check_off.png")));
     static QVariant pxObsolete =
-        qVariantFromValue(QPixmap(QLatin1String(":/images/s_check_obsolete.png")));
+        QVariant::fromValue(QPixmap(QLatin1String(":/images/s_check_obsolete.png")));
     static QVariant pxDanger =
-        qVariantFromValue(QPixmap(QLatin1String(":/images/s_check_danger.png")));
+        QVariant::fromValue(QPixmap(QLatin1String(":/images/s_check_danger.png")));
     static QVariant pxWarning =
-        qVariantFromValue(QPixmap(QLatin1String(":/images/s_check_warning.png")));
+        QVariant::fromValue(QPixmap(QLatin1String(":/images/s_check_warning.png")));
     static QVariant pxEmpty =
-        qVariantFromValue(QPixmap(QLatin1String(":/images/s_check_empty.png")));
+        QVariant::fromValue(QPixmap(QLatin1String(":/images/s_check_empty.png")));
 
     int row = index.row();
     int column = index.column() - 1;
diff --git a/tools/linguist/phrasebooks/french.qph b/tools/linguist/phrasebooks/french.qph
index 9e1a580..1884ed3 100644
--- a/tools/linguist/phrasebooks/french.qph
+++ b/tools/linguist/phrasebooks/french.qph
@@ -801,7 +801,7 @@
 </phrase>
 <phrase>
     <source>Redo</source>
-    <target>Annuler Annuler</target>
+    <target>Rétablir</target>
 </phrase>
 <phrase>
     <source>region selection</source>
@@ -1111,10 +1111,6 @@
     <target>&amp;Édition</target>
 </phrase>
 <phrase>
-    <source>&amp;Redo</source>
-    <target>Re&amp;faire</target>
-</phrase>
-<phrase>
     <source>debugger</source>
     <target>débogueur</target>
 </phrase>
@@ -1438,4 +1434,60 @@
     <source>&amp;Debug</source>
     <target>&amp;Déboguer</target>
 </phrase>
+<phrase>
+    <source>Slider</source>
+    <target>Barre de défilement</target>
+</phrase>
+<phrase>
+    <source>&amp;Restore</source>
+    <target>&amp;Restaurer</target>
+</phrase>
+<phrase>
+    <source>&amp;Move</source>
+    <target>&amp;Déplacer</target>
+</phrase>
+<phrase>
+    <source>New</source>
+    <target>Créer</target>
+</phrase>
+<phrase>
+    <source>Play</source>
+    <target>Lecture</target>
+</phrase>
+<phrase>
+    <source>Slider</source>
+    <target>Barre de défilement</target>
+</phrase>
+<phrase>
+    <source>&amp;Restore</source>
+    <target>&amp;Restaurer</target>
+</phrase>
+<phrase>
+    <source>&amp;Move</source>
+    <target>&amp;Déplacer</target>
+</phrase>
+<phrase>
+    <source>New</source>
+    <target>Créer</target>
+</phrase>
+<phrase>
+    <source>Play</source>
+    <target>Lecture</target>
+</phrase>
+<phrase>
+    <source>&amp;Redo</source>
+    <target>&amp;Refaire</target>
+</phrase>
+<phrase>
+    <source>Raised</source>
+    <target>Bombé</target>
+</phrase>
+<phrase>
+    <source>Sunken</source>
+    <target>Enfoncé</target>
+</phrase>
+<phrase>
+    <source>Run:</source>
+    <target>Exécution :</target>
+</phrase>
 </QPH>
diff --git a/tools/linguist/phrasebooks/russian.qph b/tools/linguist/phrasebooks/russian.qph
index 750fda0..5876ee9 100644
--- a/tools/linguist/phrasebooks/russian.qph
+++ b/tools/linguist/phrasebooks/russian.qph
@@ -498,7 +498,7 @@
 </phrase>
 <phrase>
     <source>Next</source>
-    <target>Следующий</target>
+    <target>Далее</target>
 </phrase>
 <phrase>
     <source>object</source>
@@ -1070,7 +1070,7 @@
 </phrase>
 <phrase>
     <source>Next</source>
-    <target>Далее</target>
+    <target>Следующий</target>
 </phrase>
 <phrase>
     <source>tree view</source>
@@ -1204,4 +1204,16 @@
     <source>Permission denied</source>
     <target>Доступ запрещён</target>
 </phrase>
+<phrase>
+    <source>Previous</source>
+    <target>Предыдущий</target>
+</phrase>
+<phrase>
+    <source>Next</source>
+    <target>Следующее</target>
+</phrase>
+<phrase>
+    <source>Previous</source>
+    <target>Предыдущее</target>
+</phrase>
 </QPH>
diff --git a/tools/makeqpf/mainwindow.cpp b/tools/makeqpf/mainwindow.cpp
index 166a193..ae723f5 100644
--- a/tools/makeqpf/mainwindow.cpp
+++ b/tools/makeqpf/mainwindow.cpp
@@ -199,7 +199,7 @@ void MainWindow::on_generate_clicked()
             if (item->checkState() != Qt::Checked)
                 continue;
 
-            QPF::CharacterRange range = qVariantValue<QPF::CharacterRange>(item->data(Qt::UserRole));
+            QPF::CharacterRange range = qvariant_cast<QPF::CharacterRange>(item->data(Qt::UserRole));
             ranges.append(range);
         }
     }
@@ -297,7 +297,7 @@ void MainWindow::populateCharacterRanges()
         item->setText(text);
         item->setCheckState(Qt::Checked);
 
-        item->setData(Qt::UserRole, qVariantFromValue(range));
+        item->setData(Qt::UserRole, QVariant::fromValue(range));
     }
 }
 
diff --git a/tools/qdbus/qdbus/qdbus.cpp b/tools/qdbus/qdbus/qdbus.cpp
index ce18cb9..c93288c 100644
--- a/tools/qdbus/qdbus/qdbus.cpp
+++ b/tools/qdbus/qdbus/qdbus.cpp
@@ -324,7 +324,7 @@ static int placeCall(const QString &service, const QString &path, const QString
                 if (id == int(QMetaType::UChar)) {
                     // special case: QVariant::convert doesn't convert to/from
                     // UChar because it can't decide if it's a character or a number
-                    p = qVariantFromValue<uchar>(p.toUInt());
+                    p = QVariant::fromValue<uchar>(p.toUInt());
                 } else if (id < int(QMetaType::User) && id != int(QVariant::Map)) {
                     p.convert(QVariant::Type(id));
                     if (p.type() == QVariant::Invalid) {
@@ -334,7 +334,7 @@ static int placeCall(const QString &service, const QString &path, const QString
                     }
                 } else if (id == qMetaTypeId<QDBusVariant>()) {
                     QDBusVariant tmp(p);
-                    p = qVariantFromValue(tmp);
+                    p = QVariant::fromValue(tmp);
                 } else if (id == qMetaTypeId<QDBusObjectPath>()) {
                     QDBusObjectPath path(argument);
                     if (path.path().isNull()) {
@@ -342,7 +342,7 @@ static int placeCall(const QString &service, const QString &path, const QString
                                 qPrintable(argument));
                         return 1;
                     }
-                    p = qVariantFromValue(path);
+                    p = QVariant::fromValue(path);
                 } else if (id == qMetaTypeId<QDBusSignature>()) {
                     QDBusSignature sig(argument);
                     if (sig.signature().isNull()) {
@@ -350,7 +350,7 @@ static int placeCall(const QString &service, const QString &path, const QString
                                 qPrintable(argument));
                         return 1;
                     }
-                    p = qVariantFromValue(sig);
+                    p = QVariant::fromValue(sig);
                 } else {
                     fprintf(stderr, "Sorry, can't pass arg of type '%s'.\n",
                             types.at(i).constData());
diff --git a/tools/qdbus/qdbusviewer/qdbusviewer.cpp b/tools/qdbus/qdbusviewer/qdbusviewer.cpp
index 9878aff..9bc5a15 100644
--- a/tools/qdbus/qdbusviewer/qdbusviewer.cpp
+++ b/tools/qdbus/qdbusviewer/qdbusviewer.cpp
@@ -217,7 +217,7 @@ void QDBusViewer::setProperty(const BusSignature &sig)
 
     QDBusMessage message = QDBusMessage::createMethodCall(sig.mService, sig.mPath, QLatin1String("org.freedesktop.DBus.Properties"), QLatin1String("Set"));
     QList<QVariant> arguments;
-    arguments << sig.mInterface << sig.mName << qVariantFromValue(QDBusVariant(value));
+    arguments << sig.mInterface << sig.mName << QVariant::fromValue(QDBusVariant(value));
     message.setArguments(arguments);
     c.callWithCallback(message, this, SLOT(dumpMessage(QDBusMessage)));
 
@@ -283,7 +283,7 @@ void QDBusViewer::callMethod(const BusSignature &sig)
     // interface wants a variant
     for (int i = 0; i < args.count(); ++i) {
         if (types.at(i) == qMetaTypeId<QDBusVariant>())
-            args[i] = qVariantFromValue(QDBusVariant(args.at(i)));
+            args[i] = QVariant::fromValue(QDBusVariant(args.at(i)));
     }
 
     QDBusMessage message = QDBusMessage::createMethodCall(sig.mService, sig.mPath, sig.mInterface,
diff --git a/tools/qdbus/qdbusxml2cpp/qdbusxml2cpp.cpp b/tools/qdbus/qdbusxml2cpp/qdbusxml2cpp.cpp
index d9343e3..31667dc 100644
--- a/tools/qdbus/qdbusxml2cpp/qdbusxml2cpp.cpp
+++ b/tools/qdbus/qdbusxml2cpp/qdbusxml2cpp.cpp
@@ -617,7 +617,7 @@ static void writeProxy(const QString &filename, const QDBusIntrospection::Interf
             if (property.access != QDBusIntrospection::Property::Read) {
                 hs << "    inline void " << setter << "(" << constRefArg(type) << "value)" << endl
                    << "    { setProperty(\"" << property.name
-                   << "\", qVariantFromValue(value)); }" << endl;
+                   << "\", QVariant::fromValue(value)); }" << endl;
             }
 
             hs << endl;
@@ -660,7 +660,7 @@ static void writeProxy(const QString &filename, const QDBusIntrospection::Interf
             if (!method.inputArgs.isEmpty()) {
                 hs << "        argumentList";
                 for (int argPos = 0; argPos < method.inputArgs.count(); ++argPos)
-                    hs << " << qVariantFromValue(" << argNames.at(argPos) << ')';
+                    hs << " << QVariant::fromValue(" << argNames.at(argPos) << ')';
                 hs << ";" << endl;
             }
 
@@ -693,7 +693,7 @@ static void writeProxy(const QString &filename, const QDBusIntrospection::Interf
                 if (!method.inputArgs.isEmpty()) {
                     hs << "        argumentList";
                     for (argPos = 0; argPos < method.inputArgs.count(); ++argPos)
-                        hs << " << qVariantFromValue(" << argNames.at(argPos) << ')';
+                        hs << " << QVariant::fromValue(" << argNames.at(argPos) << ')';
                     hs << ";" << endl;
                 }
 
@@ -940,7 +940,7 @@ static void writeAdaptor(const QString &filename, const QDBusIntrospection::Inte
                 cs << "void " << className << "::" << setter << "(" << constRefType << "value)" << endl
                    << "{" << endl
                    << "    // set the value of property " << property.name << endl
-                   << "    parent()->setProperty(\"" << property.name << "\", qVariantFromValue(value";
+                   << "    parent()->setProperty(\"" << property.name << "\", QVariant::fromValue(value";
                 if (constRefType.contains(QLatin1String("QDBusVariant")))
                     cs << ".variant()";
                 cs << "));" << endl
diff --git a/tools/qdoc3/codemarker.cpp b/tools/qdoc3/codemarker.cpp
index 7130d61..ec86ae3 100644
--- a/tools/qdoc3/codemarker.cpp
+++ b/tools/qdoc3/codemarker.cpp
@@ -624,7 +624,9 @@ QString CodeMarker::macName(const Node *node, const QString &name)
   Get the list of documentation sections for the children of
   the specified QmlClassNode.
  */
-QList<Section> CodeMarker::qmlSections(const QmlClassNode* , SynopsisStyle )
+QList<Section> CodeMarker::qmlSections(const QmlClassNode* ,
+                                       SynopsisStyle ,
+                                       const Tree* )
 {
     return QList<Section>();
 }
diff --git a/tools/qdoc3/codemarker.h b/tools/qdoc3/codemarker.h
index 53ad4a8..f17b28e 100644
--- a/tools/qdoc3/codemarker.h
+++ b/tools/qdoc3/codemarker.h
@@ -153,7 +153,8 @@ class CodeMarker
                                     Status status) = 0;
 #ifdef QDOC_QML
     virtual QList<Section> qmlSections(const QmlClassNode* qmlClassNode,
-                                       SynopsisStyle style);
+                                       SynopsisStyle style,
+                                       const Tree* tree);
 #endif
     virtual const Node* resolveTarget(const QString& target, 
                                       const Tree* tree,
diff --git a/tools/qdoc3/config.h b/tools/qdoc3/config.h
index b087b1c..335a0d6 100644
--- a/tools/qdoc3/config.h
+++ b/tools/qdoc3/config.h
@@ -119,6 +119,7 @@ class Config
 };
 
 #define CONFIG_ALIAS                    "alias"
+#define CONFIG_APPLICATION		"application"
 #define CONFIG_BASE                     "base"      // ### don't document for now
 #define CONFIG_CODEINDENT               "codeindent"
 #define CONFIG_DEFINES                  "defines"
@@ -142,9 +143,7 @@ class Config
 #define CONFIG_MACRO                    "macro"
 #define CONFIG_NATURALLANGUAGE          "naturallanguage"
 #define CONFIG_OBSOLETELINKS            "obsoletelinks"
-#define CONFIG_ONLINE                   "online"
-#define CONFIG_OFFLINE                  "offline"
-#define CONFIG_CREATOR                  "creator"
+#define CONFIG_APPLICATION              "application"
 #define CONFIG_OUTPUTDIR                "outputdir"
 #define CONFIG_OUTPUTENCODING           "outputencoding"
 #define CONFIG_OUTPUTLANGUAGE           "outputlanguage"
diff --git a/tools/qdoc3/cppcodemarker.cpp b/tools/qdoc3/cppcodemarker.cpp
index 562e92b..3615a84 100644
--- a/tools/qdoc3/cppcodemarker.cpp
+++ b/tools/qdoc3/cppcodemarker.cpp
@@ -1127,7 +1127,8 @@ QString CppCodeMarker::addMarkUp(const QString& protectedCode,
   Currently, it only handles QML property groups.
  */
 QList<Section> CppCodeMarker::qmlSections(const QmlClassNode* qmlClassNode,
-                                          SynopsisStyle style)
+                                          SynopsisStyle style,
+                                          const Tree* tree)
 {
     QList<Section> sections;
     if (qmlClassNode) {
@@ -1244,6 +1245,48 @@ QList<Section> CppCodeMarker::qmlSections(const QmlClassNode* qmlClassNode,
 	    append(sections,qmlmethods);
 	    append(sections,qmlattachedmethods);
         }
+        else {
+	    FastSection all(qmlClassNode,"","","member","members");
+
+	    QStack<const QmlClassNode*> stack;
+	    stack.push(qmlClassNode);
+
+	    while (!stack.isEmpty()) {
+	        const QmlClassNode* ancestorClass = stack.pop();
+
+	        NodeList::ConstIterator c = ancestorClass->childNodes().begin();
+	        while (c != ancestorClass->childNodes().end()) {
+                    //		    if ((*c)->access() != Node::Private)
+                    if ((*c)->subType() == Node::QmlPropertyGroup) {
+                        const QmlPropGroupNode* qpgn = static_cast<const QmlPropGroupNode*>(*c);
+                        NodeList::ConstIterator p = qpgn->childNodes().begin();
+                        while (p != qpgn->childNodes().end()) {
+                            if ((*p)->type() == Node::QmlProperty) {
+                                insert(all,*p,style,Okay);
+                            }
+                            ++p;
+                        }
+                    }
+                    else
+                        insert(all,*c,style,Okay);
+                    ++c;
+                }
+
+                if (!ancestorClass->links().empty()) {
+                    if (ancestorClass->links().contains(Node::InheritsLink)) {
+                        QPair<QString,QString> linkPair;
+                        linkPair = ancestorClass->links()[Node::InheritsLink];
+                        QStringList strList(linkPair.first);
+                        const Node* n = tree->findNode(strList,Node::Fake);
+                        if (n && n->subType() == Node::QmlClass) {
+                            const QmlClassNode* qcn = static_cast<const QmlClassNode*>(n);
+                            stack.prepend(qcn);
+                        }
+                    }
+                }
+	    }
+	    append(sections, all);
+        }
     }
 
     return sections;
diff --git a/tools/qdoc3/cppcodemarker.h b/tools/qdoc3/cppcodemarker.h
index eca3936..804a302 100644
--- a/tools/qdoc3/cppcodemarker.h
+++ b/tools/qdoc3/cppcodemarker.h
@@ -80,7 +80,8 @@ class CppCodeMarker : public CodeMarker
                             SynopsisStyle style, 
                             Status status);
     QList<Section> qmlSections(const QmlClassNode* qmlClassNode,
-                               SynopsisStyle style);
+                               SynopsisStyle style,
+                               const Tree* tree);
     const Node* resolveTarget(const QString& target, 
                               const Tree* tree, 
                               const Node* relative,
diff --git a/tools/qdoc3/ditaxmlgenerator.cpp b/tools/qdoc3/ditaxmlgenerator.cpp
index 4789c67..7892025 100644
--- a/tools/qdoc3/ditaxmlgenerator.cpp
+++ b/tools/qdoc3/ditaxmlgenerator.cpp
@@ -440,7 +440,6 @@ void DitaXmlGenerator::initializeGenerator(const Config &config)
                                           DITAXMLGENERATOR_GENERATEMACREFS);
 
     project = config.getString(CONFIG_PROJECT);
-    offlineDocs = !config.getBool(CONFIG_ONLINE);
     projectDescription = config.getString(CONFIG_DESCRIPTION);
     if (projectDescription.isEmpty() && !project.isEmpty())
         projectDescription = project + " Reference Documentation";
@@ -1765,7 +1764,7 @@ void DitaXmlGenerator::generateFakeNode(const FakeNode *fake, CodeMarker *marker
         generateQmlInstantiates(qml_cn, marker);
         generateBrief(qml_cn, marker);
         generateQmlInheritedBy(qml_cn, marker);
-        sections = marker->qmlSections(qml_cn,CodeMarker::Summary);
+        sections = marker->qmlSections(qml_cn,CodeMarker::Summary,0);
         s = sections.begin();
         while (s != sections.end()) {
             out() << "<a name=\"" << registerRef((*s).name) << "\"></a>\n";
@@ -1782,7 +1781,7 @@ void DitaXmlGenerator::generateFakeNode(const FakeNode *fake, CodeMarker *marker
         generateAlsoList(fake, marker);
         out() << "<hr />\n";
 
-        sections = marker->qmlSections(qml_cn,CodeMarker::Detailed);
+        sections = marker->qmlSections(qml_cn,CodeMarker::Detailed,0);
         s = sections.begin();
         while (s != sections.end()) {
             out() << "<h2>" << protectEnc((*s).name) << "</h2>\n";
diff --git a/tools/qdoc3/generator.cpp b/tools/qdoc3/generator.cpp
index 24219a1..7f39be2 100644
--- a/tools/qdoc3/generator.cpp
+++ b/tools/qdoc3/generator.cpp
@@ -1068,8 +1068,11 @@ void Generator::generateSince(const Node *node, CodeMarker *marker)
         Text text;
         text << Atom::ParaLeft
              << "This "
-             << typeString(node)
-             << " was introduced in ";
+             << typeString(node);
+        if (node->type() == Node::Enum)
+            text << " was introduced or modified in ";
+        else
+            text << " was introduced in ";
         if (project.isEmpty())
              text << "version";
         else
diff --git a/tools/qdoc3/htmlgenerator.cpp b/tools/qdoc3/htmlgenerator.cpp
index 76d8c0d..4603a40 100644
--- a/tools/qdoc3/htmlgenerator.cpp
+++ b/tools/qdoc3/htmlgenerator.cpp
@@ -219,9 +219,7 @@ HtmlGenerator::HtmlGenerator()
       inTableHeader(false),
       numTableRows(0),
       threeColumnEnumValueTable(true),
-      offlineDocs(false),
-      onlineDocs(false),
-      creatorDocs(true),
+      application(Online),
       funcLeftParen("\\S(\\()"),
       myTree(0),
       slow(false),
@@ -290,11 +288,13 @@ void HtmlGenerator::initializeGenerator(const Config &config)
 
     project = config.getString(CONFIG_PROJECT);
 
-    onlineDocs = config.getBool(CONFIG_ONLINE);
-
-    offlineDocs = config.getBool(CONFIG_OFFLINE);
-
-    creatorDocs = config.getBool(CONFIG_CREATOR);
+    QString app = config.getString(CONFIG_APPLICATION);
+    if (app == "online")
+        application = Online;
+    else if (app == "creator")
+        application = Creator;
+    else 
+        application = Creator;
 
     projectDescription = config.getString(CONFIG_DESCRIPTION);
     if (projectDescription.isEmpty() && !project.isEmpty())
@@ -1489,7 +1489,7 @@ void HtmlGenerator::generateFakeNode(const FakeNode *fake, CodeMarker *marker)
     const QmlClassNode* qml_cn = 0;
     if (fake->subType() == Node::QmlClass) {
         qml_cn = static_cast<const QmlClassNode*>(fake);
-        sections = marker->qmlSections(qml_cn,CodeMarker::Summary);
+        sections = marker->qmlSections(qml_cn,CodeMarker::Summary,0);
         generateTableOfContents(fake,marker,&sections);
     }
     else if (fake->name() != QString("index.html"))
@@ -1571,6 +1571,13 @@ void HtmlGenerator::generateFakeNode(const FakeNode *fake, CodeMarker *marker)
         generateQmlInherits(qml_cn, marker);
         generateQmlInheritedBy(qml_cn, marker);
         generateQmlInstantiates(qml_cn, marker);
+
+        QString allQmlMembersLink = generateAllQmlMembersFile(qml_cn, marker);
+        if (!allQmlMembersLink.isEmpty()) {
+            out() << "<li><a href=\"" << allQmlMembersLink << "\">"
+                  << "List of all members, including inherited members</a></li>\n";
+        }
+
         s = sections.begin();
         while (s != sections.end()) {
             out() << "<a name=\"" << registerRef((*s).name.toLower())
@@ -1590,7 +1597,7 @@ void HtmlGenerator::generateFakeNode(const FakeNode *fake, CodeMarker *marker)
         generateExtractionMark(fake, EndMark);
         //out() << "<hr />\n";
 
-        sections = marker->qmlSections(qml_cn,CodeMarker::Detailed);
+        sections = marker->qmlSections(qml_cn,CodeMarker::Detailed,0);
         s = sections.begin();
         while (s != sections.end()) {
             out() << "<h2>" << protectEnc((*s).name) << "</h2>\n";
@@ -1713,7 +1720,7 @@ void HtmlGenerator::generateBreadCrumbs(const QString& title,
             out() << "</li>\n";
         }
         if (!cn->name().isEmpty())
-            out() << "              <li>" << cn->name() << "</li>\n";
+            out() << "              <li>" << protectEnc(cn->name()) << "</li>\n";
     }
     else if (node->type() == Node::Fake) {
         const FakeNode* fn = static_cast<const FakeNode*>(node);
@@ -1721,52 +1728,50 @@ void HtmlGenerator::generateBreadCrumbs(const QString& title,
             out() << "              <li><a href=\"modules.html\">Modules</a></li>";
             QString name =  node->name();
             if (!name.isEmpty())
-                out() << "              <li>" << name << "</li>\n";
+                out() << "              <li>" << protectEnc(name) << "</li>\n";
         }
         else if (node->subType() == Node::Group) {
             if (fn->name() == QString("modules"))
                 out() << "              <li>Modules</li>";
             else {
-                out() << "              <li>" << title << "</li>";
+                out() << "              <li>" << protectEnc(title) << "</li>";
             }
         }
         else if (node->subType() == Node::Page) {
             if (fn->name() == QString("qdeclarativeexamples.html")) {
                 out() << "              <li><a href=\"all-examples.html\">Examples</a></li>";
-                out() << "              <li>QML Examples & Demos</li>";
+                out() << "              <li>QML Examples &amp; Demos</li>";
             }
             else if (fn->name().startsWith("examples-")) {
                 out() << "              <li><a href=\"all-examples.html\">Examples</a></li>";
-                out() << "              <li>" << title << "</li>";
+                out() << "              <li>" << protectEnc(title) << "</li>";
             }
             else if (fn->name() == QString("namespaces.html")) {
                 out() << "              <li>Namespaces</li>";
             }
             else {
-                out() << "              <li>" << title << "</li>";
+                out() << "              <li>" << protectEnc(title) << "</li>";
             }
         }
         else if (node->subType() == Node::QmlClass) {
             out() << "              <li><a href=\"qdeclarativeelements.html\">QML Elements</a></li>";
-            out() << "              <li>" << title << "</li>";
+            out() << "              <li>" << protectEnc(title) << "</li>";
         }
         else if (node->subType() == Node::Example) {
             out() << "              <li><a href=\"all-examples.html\">Examples</a></li>";
             QStringList sl = fn->name().split('/');
             if (sl.contains("declarative"))
-                out() << "              <li><a href=\"qdeclarativeexamples.html\">QML Examples & Demos</a></li>";
+                out() << "              <li><a href=\"qdeclarativeexamples.html\">QML Examples &amp; Demos</a></li>";
             else {
-                QString name = "examples-" + sl.at(0) + ".html";
+                QString name = protectEnc("examples-" + sl.at(0) + ".html"); // this generates an empty link
                 QString t = CodeParser::titleFromName(name);
-                out() << "              <li><a href=\"" << name << "\">"
-                      << t << "</a></li>";
             }
-            out() << "              <li>" << title << "</li>";
+            out() << "              <li>" << protectEnc(title) << "</li>";
         }
     }
     else if (node->type() == Node::Namespace) {
         out() << "              <li><a href=\"namespaces.html\">Namespaces</a></li>";
-        out() << "              <li>" << title << "</li>";
+        out() << "              <li>" << protectEnc(title) << "</li>";
     }
 }
 
@@ -1811,9 +1816,8 @@ void HtmlGenerator::generateHeader(const QString& title,
 	
     // Setting some additional style sheet related details depending on configuration (e.g. online/offline)
 
-    
-    if(onlineDocs==true) // onlineDocs is for the web
-    {
+    switch (application) {
+    case Online:
         // Browser spec styles
 	out() << "  <!--[if IE]>\n";
 	out() << "<meta name=\"MSSmartTagsPreventParsing\" content=\"true\">\n";
@@ -1832,22 +1836,15 @@ void HtmlGenerator::generateHeader(const QString& title,
 	out() << "</head>\n";
 	// CheckEmptyAndLoadList activating search
 	out() << "<body class=\"\" onload=\"CheckEmptyAndLoadList();\">\n";
-    }   
-    else if (offlineDocs == true) // offlineDocs is for ???
-    {
-	out() << "</head>\n";
-	out() << "<body class=\"offline \">\n"; // offline		
-    }	  
-    else if (creatorDocs == true) // creatorDocs is for Assistant/Creator
-    {
+        break;
+    case Creator:
 	out() << "</head>\n";
 	out() << "<body class=\"offline narrow creator\">\n"; // offline narrow
-    }	
-    // default -- not used except if one forgets to set any of the above settings to true
-    else
-    {
+        break;
+    default:
 	out() << "</head>\n";
-	out() << "<body>\n";		
+	out() << "<body>\n";
+        break;
     }
 
 #ifdef GENERATE_MAC_REFS    
@@ -1855,31 +1852,77 @@ void HtmlGenerator::generateHeader(const QString& title,
         generateMacRef(node, marker);
 #endif   
  
-
-    if(onlineDocs==true) // onlineDocs is for the web
-    {
+    switch (application) {
+    case Online:
         out() << QString(postHeader).replace("\\" + COMMAND_VERSION, myTree->version());
         generateBreadCrumbs(title,node,marker);
         out() << QString(postPostHeader).replace("\\" + COMMAND_VERSION, myTree->version());
-    }   
-    else if (offlineDocs == true) // offlineDocs is for ???
-    {
-        out() << QString(creatorPostHeader).replace("\\" + COMMAND_VERSION, myTree->version());
-        generateBreadCrumbs(title,node,marker);
-        out() << QString(creatorPostPostHeader).replace("\\" + COMMAND_VERSION, myTree->version());	
-    }	  
-    else if (creatorDocs == true) // creatorDocs is for Assistant/Creator
-    {
+        break;
+    case Creator:
         out() << QString(creatorPostHeader).replace("\\" + COMMAND_VERSION, myTree->version());
         generateBreadCrumbs(title,node,marker);
         out() << QString(creatorPostPostHeader).replace("\\" + COMMAND_VERSION, myTree->version());	
-    }	
-    // default -- not used except if one forgets to set any of the above settings to true
-    else
-    {
+        break;
+    default: // default -- not used except if one forgets to set any of the above settings to true
         out() << QString(creatorPostHeader).replace("\\" + COMMAND_VERSION, myTree->version());
         generateBreadCrumbs(title,node,marker);
-        out() << QString(creatorPostPostHeader).replace("\\" + COMMAND_VERSION, myTree->version());	
+        out() << QString(creatorPostPostHeader).replace("\\" + COMMAND_VERSION, myTree->version());
+        break;
+    }
+
+        navigationLinks.clear();
+
+    if (node && !node->links().empty()) {
+        QPair<QString,QString> linkPair;
+        QPair<QString,QString> anchorPair;
+        const Node *linkNode;
+
+        if (node->links().contains(Node::PreviousLink)) {
+            linkPair = node->links()[Node::PreviousLink];
+            linkNode = findNodeForTarget(linkPair.first, node, marker);
+            if (!linkNode || linkNode == node)
+                anchorPair = linkPair;
+            else
+                anchorPair = anchorForNode(linkNode);
+
+            out() << "  <link rel=\"prev\" href=\""
+                  << anchorPair.first << "\" />\n";
+
+            navigationLinks += "[Previous: <a href=\"" + anchorPair.first + "\">";
+            if (linkPair.first == linkPair.second && !anchorPair.second.isEmpty())
+                navigationLinks += protect(anchorPair.second);
+            else
+                navigationLinks += protect(linkPair.second);
+            navigationLinks += "</a>]\n";
+        }
+        if (node->links().contains(Node::NextLink)) {
+            linkPair = node->links()[Node::NextLink];
+            linkNode = findNodeForTarget(linkPair.first, node, marker);
+            if (!linkNode || linkNode == node)
+                anchorPair = linkPair;
+            else
+                anchorPair = anchorForNode(linkNode);
+
+            out() << "  <link rel=\"next\" href=\""
+                  << anchorPair.first << "\" />\n";
+
+            navigationLinks += "[Next: <a href=\"" + anchorPair.first + "\">";
+            if (linkPair.first == linkPair.second && !anchorPair.second.isEmpty())
+                navigationLinks += protect(anchorPair.second);
+            else
+                navigationLinks += protect(linkPair.second);
+            navigationLinks += "</a>]\n";
+        }
+        if (node->links().contains(Node::StartLink)) {
+            linkPair = node->links()[Node::StartLink];
+            linkNode = findNodeForTarget(linkPair.first, node, marker);
+            if (!linkNode || linkNode == node)
+                anchorPair = linkPair;
+            else
+                anchorPair = anchorForNode(linkNode);
+            out() << "  <link rel=\"start\" href=\""
+                  << anchorPair.first << "\" />\n";
+        }
     }
 
 #if 0 // Removed for new doc format. MWS
@@ -1914,34 +1957,30 @@ void HtmlGenerator::generateFooter(const Node *node)
 
     out() << QString(footer).replace("\\" + COMMAND_VERSION, myTree->version())
           << QString(address).replace("\\" + COMMAND_VERSION, myTree->version());
-	
-	    if (onlineDocs == true)
-	    {
-	    	    out() << "  <script src=\"scripts/functions.js\" type=\"text/javascript\"></script>\n";
-	    	    out() << "  <!-- <script type=\"text/javascript\">\n";
-	    	    out() << "  var _gaq = _gaq || [];\n";
-	    	    out() << "  _gaq.push(['_setAccount', 'UA-4457116-5']);\n";
-	    	    out() << "  _gaq.push(['_trackPageview']);\n";
-	    	    out() << "  (function() {\n";
-	    	    out() << "  var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;\n";
-	    	    out() << "  ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';\n";
-	    	    out() << "  var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);\n";
-	    	    out() << "  })();\n";
-	    	    out() << "  </script> -->\n";
-	    	    out() << "</body>\n";
-	    }	
-	    else if (offlineDocs == true)
-	    {
-	    	    out() << "</body>\n";
-	    }
-	    else if (creatorDocs == true)
-	    {
-	    	    out() << "</body>\n";
-	    }
-	    else
-	    {
-	    	    out() << "</body>\n";
-	    }
+
+    switch (application) {
+    case Online:
+        out() << "  <script src=\"scripts/functions.js\" type=\"text/javascript\"></script>\n";
+        out() << "  <!-- <script type=\"text/javascript\">\n";
+        out() << "  var _gaq = _gaq || [];\n";
+        out() << "  _gaq.push(['_setAccount', 'UA-4457116-5']);\n";
+        out() << "  _gaq.push(['_trackPageview']);\n";
+        out() << "  (function() {\n";
+        out() << "  var ga = document.createElement('script'); ";
+        out() << "ga.type = 'text/javascript'; ga.async = true;\n";
+        out() << "  ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + ";
+        out() << "'.google-analytics.com/ga.js';\n";
+        out() << "  var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);\n";
+        out() << "  })();\n";
+        out() << "  </script> -->\n";
+        out() << "</body>\n";
+	break;
+    case Creator:
+        out() << "</body>\n";
+	break;
+    default:
+        out() << "</body>\n";
+    }
           out() <<   "</html>\n";
 }
 
@@ -1977,7 +2016,7 @@ void HtmlGenerator::generateIncludes(const InnerNode *inner, CodeMarker *marker)
 }
 
 /*!
-  Generates a table of contents begining at \a node.
+  Generates a table of contents beginning at \a node.
  */
 void HtmlGenerator::generateTableOfContents(const Node *node,
                                             CodeMarker *marker,
@@ -2063,7 +2102,7 @@ void HtmlGenerator::generateTableOfContents(const Node *node,
 
 /*!
   Revised for the new doc format.
-  Generates a table of contents begining at \a node.
+  Generates a table of contents beginning at \a node.
  */
 void HtmlGenerator::generateTableOfContents(const Node *node,
                                             CodeMarker *marker,
@@ -2241,6 +2280,38 @@ QString HtmlGenerator::generateListOfAllMemberFile(const InnerNode *inner,
     return fileName;
 }
 
+/*!
+  This function creates an html page on which are listed all
+  the members of QML class \a qml_cn, including the inherited
+  members. The \a marker is used for formatting stuff.
+ */
+QString HtmlGenerator::generateAllQmlMembersFile(const QmlClassNode* qml_cn,
+                                                 CodeMarker* marker)
+{
+    QList<Section> sections;
+    QList<Section>::ConstIterator s;
+
+    sections = marker->qmlSections(qml_cn,CodeMarker::SeparateList,myTree);
+    if (sections.isEmpty())
+        return QString();
+
+    QString fileName = fileBase(qml_cn) + "-members." + fileExtension(qml_cn);
+    beginSubPage(qml_cn->location(), fileName);
+    QString title = "List of All Members for " + qml_cn->name();
+    generateHeader(title, qml_cn, marker);
+    generateTitle(title, Text(), SmallSubTitle, qml_cn, marker);
+    out() << "<p>This is the complete list of members for ";
+    generateFullName(qml_cn, 0, marker);
+    out() << ", including inherited members.</p>\n";
+
+    Section section = sections.first();
+    generateSectionList(section, 0, marker, CodeMarker::SeparateList);
+
+    generateFooter();
+    endSubPage();
+    return fileName;
+}
+
 QString HtmlGenerator::generateLowStatusMemberFile(const InnerNode *inner,
                                                    CodeMarker *marker,
                                                    CodeMarker::Status status)
diff --git a/tools/qdoc3/htmlgenerator.h b/tools/qdoc3/htmlgenerator.h
index d92c349..eab10c6 100644
--- a/tools/qdoc3/htmlgenerator.h
+++ b/tools/qdoc3/htmlgenerator.h
@@ -95,6 +95,10 @@ class HtmlGenerator : public PageGenerator
         LastSinceType
     };
 
+    enum Application {
+        Online,
+        Creator};
+
  public:
     HtmlGenerator();
     ~HtmlGenerator();
@@ -164,7 +168,10 @@ class HtmlGenerator : public PageGenerator
     void generateTableOfContents(const Node *node, 
                                  CodeMarker *marker, 
                                  QList<Section>* sections = 0);
-    QString generateListOfAllMemberFile(const InnerNode *inner, CodeMarker *marker);
+    QString generateListOfAllMemberFile(const InnerNode *inner, 
+                                        CodeMarker *marker);
+    QString generateAllQmlMembersFile(const QmlClassNode* qml_cn, 
+                                      CodeMarker* marker);
     QString generateLowStatusMemberFile(const InnerNode *inner, 
                                         CodeMarker *marker,
                                         CodeMarker::Status status);
@@ -294,9 +301,7 @@ class HtmlGenerator : public PageGenerator
     bool inTableHeader;
     int numTableRows;
     bool threeColumnEnumValueTable;
-    bool onlineDocs;
-    bool offlineDocs;
-    bool creatorDocs;
+    Application application;
     QString link;
     QStringList sectionNumber;
     QRegExp funcLeftParen;
diff --git a/tools/qdoc3/main.cpp b/tools/qdoc3/main.cpp
index 616ae2f..fa7efee 100644
--- a/tools/qdoc3/main.cpp
+++ b/tools/qdoc3/main.cpp
@@ -105,6 +105,7 @@ static bool showInternal = false;
 static bool obsoleteLinks = false;
 static QStringList defines;
 static QHash<QString, Tree *> trees;
+static QString appArg; // application
 
 /*!
   Find the Tree for language \a lang and return a pointer to it.
@@ -192,6 +193,24 @@ static void processQdocconfFile(const QString &fileName)
     config.load(fileName);
 
     /*
+      Set the application to which qdoc will create the output.
+      The two applications are:
+
+      creator: additional formatting for viewing in
+      the Creator application.
+
+      online: full-featured online version with search and
+      links to Qt topics
+    */
+    if (appArg.isEmpty()) {
+        qDebug() << "Warning: Application flag not specified on"
+                 << "command line. Options are -creator (default)"
+                 << "and -online.";
+        appArg = "creator";
+    }
+    config.setStringList(CONFIG_APPLICATION, QStringList(appArg));
+
+    /*
       Add the defines to the configuration variables.
      */
     QStringList defs = defines + config.getStringList(CONFIG_DEFINES);
@@ -462,12 +481,16 @@ int main(int argc, char **argv)
         else if (opt == "-obsoletelinks") {
             obsoleteLinks = true;
         }
+	else if (opt == "-creator")
+		appArg = "creator";
+	else if (opt == "-online")
+		appArg = "online";
         else {
 	    qdocFiles.append(opt);
 	}
     }
 
-    if (qdocFiles.isEmpty()) {
+	if (qdocFiles.isEmpty()) {
         printHelp();
         return EXIT_FAILURE;
     }
@@ -475,8 +498,10 @@ int main(int argc, char **argv)
     /*
       Main loop.
      */
-    foreach (QString qf, qdocFiles)
+    foreach (QString qf, qdocFiles) {
+        //qDebug() << "PROCESSING:" << qf;
 	processQdocconfFile(qf);
+    }
 
     qDeleteAll(trees);
     return EXIT_SUCCESS;
diff --git a/tools/qdoc3/test/assistant.qdocconf b/tools/qdoc3/test/assistant.qdocconf
index 6b7044a..ab2b69a 100644
--- a/tools/qdoc3/test/assistant.qdocconf
+++ b/tools/qdoc3/test/assistant.qdocconf
@@ -7,9 +7,6 @@ include(qt-defines.qdocconf)
 project                 = Qt Assistant
 description             = Qt Assistant Manual
 url                     = http://qt.nokia.com/doc/4.8
-online                  = false
-offline                 = false
-creator                 = true
 
 indexes                 = $QT_BUILD_TREE/doc-build/html-qt/qt.index
 
@@ -19,39 +16,39 @@ qhp.Assistant.file                = assistant.qhp
 qhp.Assistant.namespace           = com.trolltech.assistant.480
 qhp.Assistant.virtualFolder       = qdoc
 qhp.Assistant.indexTitle          = Qt Assistant Manual
-qhp.Assistant.extraFiles          = 									images/bg_l.png \
-           	    images/bg_l_blank.png \
-		     images/bg_ll_blank.png \
-			     images/bg_ul_blank.png \
-			     images/header_bg.png \
+qhp.Assistant.extraFiles          = images/bg_l.png \
+				    images/bg_l_blank.png \
+		     		    images/bg_ll_blank.png \
+			     	    images/bg_ul_blank.png \
+			     	    images/header_bg.png \
                              	    images/bg_r.png \
-									images/box_bg.png \
-									images/breadcrumb.png \
-									images/bullet_gt.png \
+				    images/box_bg.png \
+				    images/breadcrumb.png \
+				    images/bullet_gt.png \
                              	    images/bullet_dn.png \
-									images/bullet_sq.png \
+				    images/bullet_sq.png \
                              	    images/bullet_up.png \
-									images/arrow_down.png \
+				    images/arrow_down.png \
                              	    images/feedbackground.png \
                              	    images/horBar.png \
-									images/page.png \
-									images/page_bg.png \
-									images/sprites-combined.png \
-									images/spinner.gif \
+				    images/page.png \
+				    images/page_bg.png \
+				    images/sprites-combined.png \
+				    images/spinner.gif \
                              	    images/stylesheet-coffee-plastique.png \
                              	    images/taskmenuextension-example.png \
-                             	   images/coloreditorfactoryimage.png \
-                             	   images/dynamiclayouts-example.png \
-			     scripts/functions.js \
-			     scripts/jquery.js \
-			     scripts/narrow.js \
-			     scripts/superfish.js \
-			     style/narrow.css \
-			     style/superfish.css \
-			     style/style_ie6.css \
-			     style/style_ie7.css \
-			     style/style_ie8.css \
-			     style/style.css
+                             	    images/coloreditorfactoryimage.png \
+                             	    images/dynamiclayouts-example.png \
+			     	    scripts/functions.js \
+			     	    scripts/jquery.js \
+			     	    scripts/narrow.js \
+			     	    scripts/superfish.js \
+			     	    style/narrow.css \
+			     	    style/superfish.css \
+			     	    style/style_ie6.css \
+			     	    style/style_ie7.css \
+			     	    style/style_ie8.css \
+			     	    style/style.css
 
 qhp.Assistant.filterAttributes    = qt 4.8.0 tools assistant
 qhp.Assistant.customFilters.Assistant.name = Qt Assistant Manual
diff --git a/tools/qdoc3/test/designer.qdocconf b/tools/qdoc3/test/designer.qdocconf
index d479151..1bb366d 100644
--- a/tools/qdoc3/test/designer.qdocconf
+++ b/tools/qdoc3/test/designer.qdocconf
@@ -7,9 +7,6 @@ include(qt-defines.qdocconf)
 project                 = Qt Designer
 description             = Qt Designer Manual
 url                     = http://qt.nokia.com/doc/4.8
-online                  = false
-offline                 = false
-creator                 = true
 
 indexes                 = $QT_BUILD_TREE/doc-build/html-qt/qt.index
 
diff --git a/tools/qdoc3/test/linguist.qdocconf b/tools/qdoc3/test/linguist.qdocconf
index f3578bc..4cb4cc7 100644
--- a/tools/qdoc3/test/linguist.qdocconf
+++ b/tools/qdoc3/test/linguist.qdocconf
@@ -7,9 +7,6 @@ include(qt-defines.qdocconf)
 project                 = Qt Linguist
 description             = Qt Linguist Manual
 url                     = http://qt.nokia.com/doc/4.8
-online                  = false
-offline                 = false
-creator                 = true
 
 indexes                 = $QT_BUILD_TREE/doc-build/html-qt/qt.index
 
diff --git a/tools/qdoc3/test/qdeclarative.qdocconf b/tools/qdoc3/test/qdeclarative.qdocconf
index 0cff98e..80bca29 100644
--- a/tools/qdoc3/test/qdeclarative.qdocconf
+++ b/tools/qdoc3/test/qdeclarative.qdocconf
@@ -8,9 +8,6 @@ project                 = Qml
 description             = Qml Reference Documentation
 url                     = http://qt.nokia.com/doc/4.7/
 qmlonly                 = true
-online                  = false
-offline                 = false
-creator                 = true
 
 edition.Console.modules = QtCore QtDBus QtNetwork QtScript QtSql QtXml \
                           QtXmlPatterns QtTest
@@ -31,32 +28,32 @@ qhp.Qml.indexTitle          = Qml Reference
 # Files not referenced in any qdoc file
 # See also extraimages.HTML
 qhp.Qml.extraFiles            = images/bg_l.png \
-                             	    images/bg_l_blank.png \
-                             	    images/bg_r.png \
-									images/box_bg.png \
-									images/breadcrumb.png \
-									images/bullet_gt.png \
-                             	    images/bullet_dn.png \
-									images/bullet_sq.png \
-                             	    images/bullet_up.png \
-                             	    images/feedbackground.png \
-                             	    images/horBar.png \
-									images/page.png \
-									images/page_bg.png \
-									images/sprites-combined.png \
-									images/arrow-down.png \
-									images/spinner.png \
-                             	    images/stylesheet-coffee-plastique.png \
-                             	    images/taskmenuextension-example.png \
-                             	   images/coloreditorfactoryimage.png \
-                             	   images/dynamiclayouts-example.png \
-									scripts/functions.js \
-									scripts/jquery.js \
-									style/OfflineStyle.css \
-									style/style_ie6.css \
-									style/style_ie7.css \
-									style/style_ie8.css \
-                             	    style/style.css
+                             	images/bg_l_blank.png \
+				images/bg_r.png \
+				images/box_bg.png \
+				images/breadcrumb.png \
+				images/bullet_gt.png \
+                             	images/bullet_dn.png \
+				images/bullet_sq.png \
+                             	images/bullet_up.png \
+                             	images/feedbackground.png \
+                             	images/horBar.png \
+				images/page.png \
+				images/page_bg.png \
+				images/sprites-combined.png \
+				images/arrow-down.png \
+				images/spinner.png \
+                             	images/stylesheet-coffee-plastique.png \
+                             	images/taskmenuextension-example.png \
+                             	images/coloreditorfactoryimage.png \
+                             	images/dynamiclayouts-example.png \
+				scripts/functions.js \
+				scripts/jquery.js \
+				style/OfflineStyle.css \
+				style/style_ie6.css \
+				style/style_ie7.css \
+				style/style_ie8.css \
+                             	style/style.css
 
 qhp.Qml.filterAttributes    = qt 4.7.0 qtrefdoc
 qhp.Qml.customFilters.Qt.name = Qt 4.7.0
diff --git a/tools/qdoc3/test/qmake.qdocconf b/tools/qdoc3/test/qmake.qdocconf
index 4efd19a..04fe6f8 100644
--- a/tools/qdoc3/test/qmake.qdocconf
+++ b/tools/qdoc3/test/qmake.qdocconf
@@ -7,9 +7,6 @@ include(qt-defines.qdocconf)
 project                 = QMake
 description             = QMake Manual
 url                     = http://qt.nokia.com/doc/4.8
-online                  = false
-offline                 = false
-creator                 = true
 
 indexes                 = $QT_BUILD_TREE/doc-build/html-qt/qt.index
 
diff --git a/tools/qdoc3/test/qt-api-only.qdocconf b/tools/qdoc3/test/qt-api-only.qdocconf
index 1ec0c6b..cdd7a7c 100644
--- a/tools/qdoc3/test/qt-api-only.qdocconf
+++ b/tools/qdoc3/test/qt-api-only.qdocconf
@@ -5,9 +5,6 @@ include(qt-build-docs.qdocconf)
 # qmake.qdocconf).
 
 url                     = ./
-online                  = false
-offline                 = false
-creator                 = true
 
 # Ensures that the documentation for the tools is not included in the generated
 # .qhp file.
@@ -30,10 +27,7 @@ qhp.Qt.excluded  += $QT_SOURCE_TREE/doc/src/development/assistant-manual.qdoc \
 
 # Remove the QML documentation from the Qt-only documentation.
 
-excludedirs += $QT_SOURCE_TREE/src/declarative \
-               $QT_SOURCE_TREE/src/imports \
-               $QT_SOURCE_TREE/src/3rdparty/webkit/WebKit/qt/declarative \
-               $QT_SOURCE_TREE/doc/src/declarative
+excludedirs += $QT_SOURCE_TREE/src/imports
 
 outputdir         = $QT_BUILD_TREE/doc-build/html-qt
 tagfile           = $QT_BUILD_TREE/doc-build/html-qt/qt.tags
diff --git a/tools/qdoc3/test/qt-build-docs.qdocconf b/tools/qdoc3/test/qt-build-docs.qdocconf
index 5ed97eb..a674c72 100644
--- a/tools/qdoc3/test/qt-build-docs.qdocconf
+++ b/tools/qdoc3/test/qt-build-docs.qdocconf
@@ -7,9 +7,6 @@ include(qt-defines.qdocconf)
 project                 = Qt
 description             = Qt Reference Documentation
 url                     = http://qt.nokia.com/doc/4.8
-online                  = false
-offline                 = false
-creator                 = true
 
 sourceencoding          = UTF-8
 outputencoding          = UTF-8
@@ -21,6 +18,7 @@ qhp.Qt.file                = qt.qhp
 qhp.Qt.namespace           = com.trolltech.qt.480
 qhp.Qt.virtualFolder       = qdoc
 qhp.Qt.indexTitle          = Qt Reference Documentation
+qhp.Qt.indexRoot           =
 
 # Files not referenced in any qdoc file (last four are needed by qtdemo)
 # See also extraimages.HTML
diff --git a/tools/qdoc3/test/qt-cpp-ignore.qdocconf b/tools/qdoc3/test/qt-cpp-ignore.qdocconf
index 4963b96..b78b512 100644
--- a/tools/qdoc3/test/qt-cpp-ignore.qdocconf
+++ b/tools/qdoc3/test/qt-cpp-ignore.qdocconf
@@ -64,6 +64,7 @@ Cpp.ignoretokens        = QAXFACTORY_EXPORT \
                           Q_XMLSTREAM_EXPORT \
                           Q_XMLPATTERNS_EXPORT \
                           QDBUS_EXPORT \
+                          Q_DBUS_EXPORT \
                           QT_BEGIN_NAMESPACE \
                           QT_BEGIN_INCLUDE_NAMESPACE \
                           QT_END_NAMESPACE \
diff --git a/tools/qdoc3/test/qt-html-templates.qdocconf b/tools/qdoc3/test/qt-html-templates.qdocconf
index e31a5ea..03dd008 100644
--- a/tools/qdoc3/test/qt-html-templates.qdocconf
+++ b/tools/qdoc3/test/qt-html-templates.qdocconf
@@ -4,15 +4,12 @@ HTML.stylesheets        =  style/style.css \
 									style/style_ie8.css \
 									style/style_ie6.css
 
-HTML.creatorpostheader         = "**\n"
-HTML.creatorpostpostheader         = "***\n"
-									
 HTML.postheader         = " <div class=\"header\" id=\"qtdocheader\">\n" \
 			  "    <div class=\"content\"> \n" \
 			  "    <div id=\"nav-logo\">\n" \
 			  "      <a href=\"index.html\">Home</a></div>\n" \
 			  "    <a href=\"index.html\" class=\"qtref\"><span>Qt Reference Documentation</span></a>\n" \
-			  "		<div id=\"narrowsearch\"><form onsubmit=\"return false;\" action=\"\" id=\"qtdocsearch\">\n" \
+			  "		<div id=\"narrowsearch\"><form onsubmit=\"return false;\" action=\"\" id=\"qtdocsearchTop\">\n" \
 			  "		<fieldset>\n" \
               "		<input type=\"text\" value=\"\" id=\"pageType2\" name=\"searchstring\"/>\n" \
 			  "		 </fieldset>\n" \
@@ -30,7 +27,7 @@ HTML.postheader         = " <div class=\"header\" id=\"qtdocheader\">\n" \
 			  "    <div id=\"shortCut\">\n" \
 			  "      <ul>\n" \
 			  "        <li class=\"shortCut-topleft-inactive\"><span><a href=\"index.html\">Qt 4.8</a></span></li>\n" \
-			  "        <li class=\"shortCut-topleft-active\"><a href=\"http://qt.nokia.com/doc/\">ALL VERSIONS" \
+			  "        <li class=\"shortCut-topleft-active\"><a href=\"http://doc.qt.nokia.com\">ALL VERSIONS" \
 			  "        </a></li>\n" \
 			  "      </ul>\n" \
 			  "     </div>\n" \
@@ -41,14 +38,14 @@ HTML.postheader         = " <div class=\"header\" id=\"qtdocheader\">\n" \
 			" 			  <li><a href=\"functions.html\">Function index</a></li> \n" \
 			"			   <li><a href=\"modules.html\">Modules</a></li> \n" \
 			"			   <li><a href=\"namespaces.html\">Namespaces</a></li> \n" \
-			"			   <li><a href=\"qtglobal.html\">Global stuff</a></li> \n" \
+			"			   <li><a href=\"qtglobal.html\">Global Declarations</a></li> \n" \
 			"			   <li><a href=\"qdeclarativeelements.html\">QML elements</a></li> \n" \
 			"			   </ul> \n" \
 			"		 </li> \n" \
 			"		 <li><a href=\"#\">Qt Topics</a> \n" \
 			"			 <ul id=\"topmenuTopic\"> \n" \
 			"			   <li><a href=\"qt-basic-concepts.html\">Basic Qt architecture</a></li> \n" \
-			"			   <li><a href=\"declarativeui.html\">Device UI's &amp; Qt Quick</a></li> \n" \
+			"			   <li><a href=\"qtquick.html\">Device UI's &amp; Qt Quick</a></li> \n" \
 			"			   <li><a href=\"qt-gui-concepts.html\">Desktop UI components</a></li> \n" \
 			"			   <li><a href=\"platform-specific.html\">Platform-specific info</a></li> \n" \
 			"			   <li><a href=\"best-practices.html\">How-To's and Best Practices</a></li> \n" \
@@ -100,7 +97,7 @@ HTML.postheader         = " <div class=\"header\" id=\"qtdocheader\">\n" \
 			  "          <div id=\"list002\" class=\"list\">\n" \
 			  "            <ul id=\"ul002\" >\n" \
 			  "              <li class=\"defaultLink\"><a href=\"qt-basic-concepts.html\">Basic Qt architecture</a></li>\n" \
-			  "              <li class=\"defaultLink\"><a href=\"declarativeui.html\">Device UI's &amp; Qt Quick</a></li>\n" \
+			  "              <li class=\"defaultLink\"><a href=\"qtquick.html\">Device UI's &amp; Qt Quick</a></li>\n" \
 			  "              <li class=\"defaultLink\"><a href=\"qt-gui-concepts.html\">Desktop UI components</a></li>\n" \
 			  "              <li class=\"defaultLink\"><a href=\"platform-specific.html\">Platform-specific info</a></li>\n" \
 			  "            </ul>  \n" \
@@ -149,6 +146,7 @@ HTML.footer             = "        <!-- /div -->\n" \
 			  "      <span></span>\n" \
 			  "    </div>\n" \
 			  "  </div> \n" \
+			  "  </div> \n" \
 			  "  <div class=\"footer\">\n" \
 			  "    <p>\n" \
 			  "      <acronym title=\"Copyright\">&copy;</acronym> 2008-2010 Nokia Corporation and/or its\n" \
@@ -161,11 +159,12 @@ HTML.footer             = "        <!-- /div -->\n" \
 			  "  <div id=\"feedbackBox\">\n" \
 			  "      <div id=\"feedcloseX\" class=\"feedclose t_button\">X</div>\n" \
 			  "    <form id=\"feedform\" action=\"http://doc.qt.nokia.com/docFeedbck/feedback.php\" method=\"get\">\n" \
-			  "      <p id=\"noteHead\">Thank you for giving your feedback. <div class=\"note\">Make sure it is related to this specific page. For more general bugs and \n" \
-			  "      requests, please use the <a href=\"http://bugreports.qt.nokia.com/secure/Dashboard.jspa\">Qt Bug Tracker</a>.</div></p>\n" \
+			  "      <p id=\"noteHead\">Thank you for giving your feedback.</p> <div class=\"note\"><p>Make sure it is related to this specific page. For more general bugs and \n" \
+			  "      requests, please use the <a href=\"http://bugreports.qt.nokia.com/secure/Dashboard.jspa\">Qt Bug Tracker</a>.</p></div>\n" \
 			  "      <p><textarea id=\"feedbox\" name=\"feedText\" rows=\"5\" cols=\"40\"></textarea></p>\n" \
 			  "      <p><input id=\"feedsubmit\" class=\"feedclose\" type=\"submit\" name=\"feedback\" /></p>\n" \
 			  "    </form>\n" \
 			  "  </div>\n" \
 			  "  <div id=\"blurpage\">\n" \
-			  "  </div>\n"
+			  "  </div>\n" \
+                          "  </div>\n"
diff --git a/tools/qdoc3/test/qt-html-templates_ja_JP.qdocconf b/tools/qdoc3/test/qt-html-templates_ja_JP.qdocconf
index 027548e..e2abd2a 100644
--- a/tools/qdoc3/test/qt-html-templates_ja_JP.qdocconf
+++ b/tools/qdoc3/test/qt-html-templates_ja_JP.qdocconf
@@ -160,19 +160,9 @@ HTML.footer             = "        <!-- /div -->\n" \
 			  "  <div id=\"feedbackBox\">\n" \
 			  "      <div id=\"feedcloseX\" class=\"feedclose t_button\">X</div>\n" \
 			  "    <form id=\"feedform\" action=\"http://doc.qt.nokia.com/docFeedbck/feedback.php\" method=\"get\">\n" \
-			  "      <p><textarea id=\"feedbox\" name=\"feedText\" rows=\"5\" cols=\"40\">Please submit you feedback...</textarea></p>\n" \
+			  "      <p><textarea id=\"feedbox\" name=\"feedText\" rows=\"5\" cols=\"40\">Please submit your feedback...</textarea></p>\n" \
 			  "      <p><input id=\"feedsubmit\" class=\"feedclose\" type=\"submit\" name=\"feedback\" /></p>\n" \
 			  "    </form>\n" \
 			  "  </div>\n" \
 			  "  <div id=\"blurpage\">\n" \
-			  "  </div>\n" \
-			  "<script type=\"text/javascript\">\n" \
-			  "  var _gaq = _gaq || [];\n" \
-			  "  _gaq.push([\'_setAccount\', \'UA-4457116-5\']);\n" \
-			  "  _gaq.push([\'_trackPageview\']);\n" \
-			  "  (function() {\n" \
-			  "    var ga = document.createElement(\'script\'); ga.type = \'text/javascript\'; ga.async = true;\n" \
-			  "    ga.src = (\'https:\' == document.location.protocol ? \'https://ssl\' : \'http://www\') + \'.google-analytics.com/ga.js\';\n" \
-			  "    var s = document.getElementsByTagName(\'script\')[0]; s.parentNode.insertBefore(ga, s);\n" \
-			  "  })();\n" \
-			  "</script>\n"
+			  "  </div>\n"
diff --git a/tools/qdoc3/test/qt-html-templates_zh_CN.qdocconf b/tools/qdoc3/test/qt-html-templates_zh_CN.qdocconf
index 94ac431..2c5c9d9 100644
--- a/tools/qdoc3/test/qt-html-templates_zh_CN.qdocconf
+++ b/tools/qdoc3/test/qt-html-templates_zh_CN.qdocconf
@@ -1,25 +1,168 @@
-HTML.stylesheets        = classic.css
-HTML.postheader         = "<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"100%\">\n" \
-                          "<tr>\n" \
-                          "<td align=\"left\" valign=\"top\" width=\"32\">" \
-                          "<a href=\"http://qt.nokia.com/\"><img src=\"images/qt-logo.png\" align=\"left\" border=\"0\" /></a>" \
-                          "</td>\n" \
-                          "<td width=\"1\">&nbsp;&nbsp;</td>" \
-                          "<td class=\"postheader\" valign=\"center\">" \
-                          "<a href=\"http://qt.nokia.com/doc/4.8/index.html\">" \
-                          "<font color=\"#004faf\">主页</font></a>&nbsp;&middot;" \
-                          " <a href=\"http://qt.nokia.com/doc/4.8/classes.html\">" \
-                          "<font color=\"#004faf\">所有类</font></a>&nbsp;&middot;" \
-                          " <a href=\"http://qt.nokia.com/doc/4.8/functions.html\">" \
-                          "<font color=\"#004faf\">所有函数</font></a>&nbsp;&middot;" \
-                          " <a href=\"http://qt.nokia.com/doc/4.8/overviews.html\">" \
-                          "<font color=\"#004faf\">简介</font></a>" \
-                          "</td>" \
-                          "</tr></table>"
+HTML.stylesheets        =  style/style.css \
+                           style/OfflineStyle.css \
+                           style/style_ie7.css \
+                           style/style_ie8.css \
+                           style/style_ie6.css
 
-HTML.footer             = "<p /><address><hr /><div align=\"center\">\n" \
-                          "<table width=\"100%\" cellspacing=\"0\" border=\"0\"><tr class=\"address\">\n" \
-                          "<td width=\"40%\" align=\"left\">版权所有 &copy; 2010 诺基亚公司和/或其子公司</td>\n" \
-                          "<td width=\"20%\" align=\"center\"><a href=\"trademarks.html\">商标</a></td>\n" \
-                          "<td width=\"40%\" align=\"right\"><div align=\"right\">Qt \\version</div></td>\n" \
-                          "</tr></table></div></address>"
+HTML.postheader = " <div class=\"header\" id=\"qtdocheader\">\n" \
+              "    <div class=\"content\"> \n" \
+              "    <div id=\"nav-logo\">\n" \
+              "      <a href=\"index.html\">Home</a></div>\n" \
+              "    <a href=\"index.html\" class=\"qtref\"><span>Qt Reference Documentation</span></a>\n" \
+              "     <div id=\"narrowsearch\"><form onsubmit=\"return false;\" action=\"\" id=\"qtdocsearch\">\n" \
+              "     <fieldset>\n" \
+              "     <input type=\"text\" value=\"\" id=\"pageType\" name=\"searchstring\">\n" \
+              "      </fieldset>\n" \
+              "     </form></div>\n" \
+              "    <div id=\"nav-topright\">\n" \
+              "      <ul>\n" \
+              "        <li class=\"nav-topright-home\"><a href=\"http://qt.nokia.com/\">Qt HOME</a></li>\n" \
+              "        <li class=\"nav-topright-dev\"><a href=\"http://qt.nokia.com/developer\">DEV</a></li>\n" \
+              "        <li class=\"nav-topright-labs\"><a href=\"http://labs.qt.nokia.com/blogs/\">LABS</a></li>\n" \
+              "        <li class=\"nav-topright-doc nav-topright-doc-active\"><a href=\"http://doc.qt.nokia.com/\">\n" \
+              "          DOC</a></li>\n" \
+              "        <li class=\"nav-topright-blog\"><a href=\"http://blog.qt.nokia.com/\">BLOG</a></li>\n" \
+              "        <li class=\"nav-topright-shop\"><a title=\"SHOP\" href=\"http://shop.qt.nokia.com\">SHOP</a></li>\n" \
+              "      </ul>\n" \
+              "    </div>\n" \
+              "    <div id=\"shortCut\">\n" \
+              "      <ul>\n" \
+              "        <li class=\"shortCut-topleft-inactive\"><span><a href=\"index.html\">Qt 4.8</a></span></li>\n" \
+              "        <li class=\"shortCut-topleft-active\"><a href=\"http://qt.nokia.com/doc/\">ALL VERSIONS" \
+              "        </a></li>\n" \
+              "      </ul>\n" \
+              "     </div>\n" \
+             " <ul class=\"sf-menu sf-js-enabled sf-shadow\" id=\"narrowmenu\"> \n" \
+            "        <li><a href=\"#\">API Lookup</a> \n" \
+            "            <ul id=\"topmenuLook\"> \n" \
+            "              <li><a href=\"classes.html\">所有类</a></li> \n" \
+            "             <li><a href=\"functions.html\">所有函数</a></li> \n" \
+            "              <li><a href=\"modules.html\">Modules</a></li> \n" \
+            "              <li><a href=\"namespaces.html\">Namespaces</a></li> \n" \
+            "              <li><a href=\"qtglobal.html\">Global stuff</a></li> \n" \
+            "              <li><a href=\"qdeclarativeelements.html\">QML elements</a></li> \n" \
+            "              </ul> \n" \
+            "        </li> \n" \
+            "        <li><a href=\"#\">Qt Topics</a> \n" \
+            "            <ul id=\"topmenuTopic\"> \n" \
+            "              <li><a href=\"qt-basic-concepts.html\">Basic Qt architecture</a></li> \n" \
+            "              <li><a href=\"declarativeui.html\">Device UI's &amp; Qt Quick</a></li> \n" \
+            "              <li><a href=\"qt-gui-concepts.html\">Desktop UI components</a></li> \n" \
+            "              <li><a href=\"platform-specific.html\">Platform-specific info</a></li> \n" \
+            "            </ul> \n" \
+            "       </li> \n" \
+            "        <li><a href=\"#\">Examples</a> \n" \
+            "            <ul id=\"topmenuexample\"> \n" \
+            "                <li><a href=\"all-examples.html\">Examples</a></li> \n" \
+            "                <li><a href=\"tutorials.html\">Tutorials</a></li> \n" \
+            "                <li><a href=\"demos.html\">Demos</a></li> \n" \
+            "                <li><a href=\"qdeclarativeexamples.html\">QML Examples</a></li> \n" \
+            "                <li><a href=\"qdeclarativeexamples.html#Demos\">QML Demos</a></li> \n" \
+            "            </ul> \n" \
+            "        </li> \n" \
+            " </ul> \n" \
+              "    </div>\n" \
+              "  </div>\n" \
+              "  <div class=\"wrapper\">\n" \
+              "    <div class=\"hd\">\n" \
+              "      <span></span>\n" \
+              "    </div>\n" \
+              "    <div class=\"bd group\">\n" \
+              "      <div class=\"sidebar\">\n" \
+              "        <div class=\"searchlabel\">\n" \
+              "          Search index:</div>\n" \
+              "        <div class=\"search\">\n" \
+              "          <form id=\"qtdocsearch\" action=\"\" onsubmit=\"return false;\">\n" \
+              "            <fieldset>\n" \
+              "              <input type=\"text\" name=\"searchstring\" id=\"pageType\" value=\"\" />\n" \
+              "            </fieldset>\n" \
+              "          </form>\n" \
+              "        </div>\n" \
+              "        <div class=\"box first bottombar\" id=\"lookup\">\n" \
+              "          <h2 title=\"API Lookup\"><span></span>\n" \
+              "            API Lookup</h2>\n" \
+              "          <div  id=\"list001\" class=\"list\">\n" \
+              "          <ul id=\"ul001\" >\n" \
+              "              <li class=\"defaultLink\"><a href=\"classes.html\">所有类</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"functions.html\">所有函数</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"modules.html\">Modules</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"namespaces.html\">Namespaces</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"qtglobal.html\">Global stuff</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"qdeclarativeelements.html\">QML elements</a></li>\n" \
+              "            </ul> \n" \
+              "          </div>\n" \
+              "        </div>\n" \
+              "        <div class=\"box bottombar\" id=\"topics\">\n" \
+              "          <h2 title=\"Qt Topics\"><span></span>\n" \
+              "            Qt Topics</h2>\n" \
+              "          <div id=\"list002\" class=\"list\">\n" \
+              "            <ul id=\"ul002\" >\n" \
+              "              <li class=\"defaultLink\"><a href=\"qt-basic-concepts.html\">Basic Qt architecture</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"declarativeui.html\">Device UI's &amp; Qt Quick</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"qt-gui-concepts.html\">Desktop UI components</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"platform-specific.html\">Platform-specific info</a></li>\n" \
+              "            </ul>  \n" \
+              "          </div>\n" \
+              "        </div>\n" \
+              "        <div class=\"box\" id=\"examples\">\n" \
+              "          <h2 title=\"Examples\"><span></span>\n" \
+              "            Examples</h2>\n" \
+              "          <div id=\"list003\" class=\"list\">\n" \
+              "        <ul id=\"ul003\">\n" \
+              "              <li class=\"defaultLink\"><a href=\"all-examples.html\">Examples</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"tutorials.html\">Tutorials</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"demos.html\">Demos</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"qdeclarativeexamples.html\">QML Examples</a></li>\n" \
+              "              <li class=\"defaultLink\"><a href=\"qdeclarativeexamples.html#Demos\">QML Demos</a></li>\n" \
+              "            </ul> \n" \
+              "          </div>\n" \
+              "        </div>\n" \
+              "      </div>\n" \
+              "      <div class=\"wrap\">\n" \
+              "        <div class=\"toolbar\">\n" \
+              "          <div class=\"breadcrumb toolblock\">\n" \
+              "            <ul>\n" \
+              "              <li class=\"first\"><a href=\"index.html\">Home</a></li>\n" \
+              "              <!--  Bread crumbs goes here -->\n"
+
+HTML.postpostheader = "            </ul>\n" \
+              "          </div>\n" \
+              "          <div class=\"toolbuttons toolblock\">\n" \
+              "            <ul>\n" \
+              "              <li id=\"smallA\" class=\"t_button\">A</li>\n" \
+              "              <li id=\"medA\" class=\"t_button active\">A</li>\n" \
+              "              <li id=\"bigA\" class=\"t_button\">A</li>\n" \
+              "              <li id=\"print\" class=\"t_button\"><a href=\"javascript:this.print();\">\n" \
+              "                <span>Print</span></a></li>\n" \
+              "            </ul>\n" \
+              "          </div>\n" \
+              "        </div>\n" \
+              "        <div class=\"content\">\n"
+
+HTML.footer = "        <!-- /div -->\n" \
+              "        <div class=\"feedback t_button\">\n" \
+              "          [+] Documentation Feedback</div>\n" \
+              "      </div>\n" \
+              "    </div>\n" \
+              "    <div class=\"ft\">\n" \
+              "      <span></span>\n" \
+              "    </div>\n" \
+              "  </div> \n" \
+              "  <div class=\"footer\">\n" \
+              "    <p>\n" \
+              "      <acronym title=\"Copyright\">&copy;</acronym> 2008-2010 Nokia Corporation and/or its\n" \
+              "      subsidiaries. Nokia, Qt and their respective logos are trademarks of Nokia Corporation \n" \
+              "      in Finland and/or other countries worldwide.</p>\n" \
+              "    <p>\n" \
+              "      All other trademarks are property of their respective owners. <a title=\"Privacy Policy\"\n" \
+              "        href=\"http://qt.nokia.com/about/privacy-policy\">Privacy Policy</a></p>\n" \
+              "  </div>\n" \
+              "  <div id=\"feedbackBox\">\n" \
+              "      <div id=\"feedcloseX\" class=\"feedclose t_button\">X</div>\n" \
+              "    <form id=\"feedform\" action=\"http://doc.qt.nokia.com/docFeedbck/feedback.php\" method=\"get\">\n" \
+              "      <p><textarea id=\"feedbox\" name=\"feedText\" rows=\"5\" cols=\"40\">Please submit your feedback...</textarea></p>\n" \
+              "      <p><input id=\"feedsubmit\" class=\"feedclose\" type=\"submit\" name=\"feedback\" /></p>\n" \
+              "    </form>\n" \
+              "  </div>\n" \
+              "  <div id=\"blurpage\">\n" \
+              "  </div>\n"
diff --git a/tools/qdoc3/test/qt.qdocconf b/tools/qdoc3/test/qt.qdocconf
index 0e1f5f8..7095d1a 100644
--- a/tools/qdoc3/test/qt.qdocconf
+++ b/tools/qdoc3/test/qt.qdocconf
@@ -9,9 +9,6 @@ versionsym              =
 version                 = %VERSION%
 description             = Qt Reference Documentation
 url                     = http://qt.nokia.com/doc/4.8
-online                  = false
-offline                 = false
-creator                 = true
 
 sourceencoding          = UTF-8
 outputencoding          = UTF-8
diff --git a/tools/qml/qml.pro b/tools/qml/qml.pro
index efb82d1..d794005 100644
--- a/tools/qml/qml.pro
+++ b/tools/qml/qml.pro
@@ -35,7 +35,7 @@ maemo5 {
 symbian {
     TARGET.UID3 = 0x20021317
     include($$QT_SOURCE_TREE/examples/symbianpkgrules.pri)
-    TARGET.EPOCHEAPSIZE = 0x20000 0x2000000
+    TARGET.EPOCHEAPSIZE = 0x20000 0x4000000
     TARGET.CAPABILITY = NetworkServices ReadUserData
     !contains(S60_VERSION, 3.1):!contains(S60_VERSION, 3.2) {
         LIBS += -lsensrvclient -lsensrvutil
diff --git a/tools/runonphone/main.cpp b/tools/runonphone/main.cpp
index 7767e4b..93b087b 100644
--- a/tools/runonphone/main.cpp
+++ b/tools/runonphone/main.cpp
@@ -51,6 +51,7 @@
 
 #include "trksignalhandler.h"
 #include "serenum.h"
+#include "ossignalconverter.h"
 
 void printUsage(QTextStream& outstream, QString exeName)
 {
@@ -235,6 +236,8 @@ int main(int argc, char *argv[])
     QObject::connect(&handler, SIGNAL(getRegistersAndCallStack(uint,uint)), launcher.data(), SLOT(getRegistersAndCallStack(uint,uint)));
     QObject::connect(launcher.data(), SIGNAL(finished()), &handler, SLOT(finished()));
 
+    QObject::connect(OsSignalConverter::instance(), SIGNAL(terminate()), launcher.data(), SLOT(terminate()), Qt::QueuedConnection);
+
     QTimer timer;
     timer.setSingleShot(true);
     QObject::connect(&timer, SIGNAL(timeout()), &handler, SLOT(timeout()));
diff --git a/tools/runonphone/ossignalconverter.cpp b/tools/runonphone/ossignalconverter.cpp
new file mode 100644
index 0000000..6554e9f
--- /dev/null
+++ b/tools/runonphone/ossignalconverter.cpp
@@ -0,0 +1,120 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the tools applications of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "ossignalconverter_p.h"
+#include <signal.h>
+#include <QTimer>
+
+Q_GLOBAL_STATIC(OsSignalConverter, osSignalConverter);
+
+OsSignalConverter* OsSignalConverter::instance()
+{
+    return osSignalConverter();
+}
+
+OsSignalConverter::OsSignalConverter()
+: d(new OsSignalConverterPrivate(this))
+{
+};
+
+OsSignalConverter::~OsSignalConverter()
+{
+}
+
+OsSignalConverterPrivate::OsSignalConverterPrivate(OsSignalConverter* owner)
+: QObject(owner), q(owner), poller(new QTimer(this))
+{
+    trap();
+    connect(poller, SIGNAL(timeout()), this, SLOT(poll()));
+    poller->start(1000);
+}
+
+OsSignalConverterPrivate::~OsSignalConverterPrivate()
+{
+    untrap();
+}
+
+void OsSignalConverterPrivate::trap()
+{
+    signal(SIGINT, handler);
+    signal(SIGTERM, handler);
+#ifdef SIGBREAK
+    signal(SIGBREAK, handler);
+#endif
+#ifdef SIGHUP
+    signal(SIGHUP, handler);
+#endif
+#ifdef SIGQUIT
+    signal(SIGQUIT, handler);
+#endif
+}
+
+void OsSignalConverterPrivate::untrap()
+{
+    signal(SIGINT, SIG_DFL);
+    signal(SIGTERM, SIG_DFL);
+#ifdef SIGBREAK
+    signal(SIGBREAK, SIG_DFL);
+#endif
+#ifdef SIGHUP
+    signal(SIGHUP, SIG_DFL);
+#endif
+#ifdef SIGQUIT
+    signal(SIGQUIT, SIG_DFL);
+#endif
+}
+
+void OsSignalConverterPrivate::handler(int sig)
+{
+    untrap(); //allow 2nd ctrl-c to really kill us
+    terminateRequest = sig;
+}
+
+void OsSignalConverterPrivate::poll()
+{
+    if (terminateRequest) {
+        fprintf(stderr, "\n*** caught signal %d, terminating ***\n", terminateRequest);
+        poller->stop();
+        emit q->terminate();
+    }
+}
+
+sig_atomic_t OsSignalConverterPrivate::terminateRequest;
diff --git a/tools/runonphone/ossignalconverter.h b/tools/runonphone/ossignalconverter.h
new file mode 100644
index 0000000..f53f3c1
--- /dev/null
+++ b/tools/runonphone/ossignalconverter.h
@@ -0,0 +1,61 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the tools applications of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef OSSIGNALCONVERTER_H
+#define OSSIGNALCONVERTER_H
+#include <QObject>
+
+class OsSignalConverter : public QObject
+{
+    friend class OsSignalConverterPrivate;
+    Q_OBJECT
+public:
+    static OsSignalConverter* instance();
+    OsSignalConverter();
+    ~OsSignalConverter();
+signals:
+    //emitted when this process is asked to quit, e.g. by SIGINT
+    void terminate();
+private:
+    OsSignalConverterPrivate *d;
+};
+
+#endif // OSSIGNALCONVERTER_H
diff --git a/tools/runonphone/ossignalconverter_p.h b/tools/runonphone/ossignalconverter_p.h
new file mode 100644
index 0000000..dddc9ca
--- /dev/null
+++ b/tools/runonphone/ossignalconverter_p.h
@@ -0,0 +1,71 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the tools applications of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef OSSIGNALCONVERTER_P_H
+#define OSSIGNALCONVERTER_P_H
+#include "ossignalconverter.h"
+#include <signal.h>
+
+class QTimer;
+class OsSignalConverterPrivate : public QObject
+{
+    Q_OBJECT
+public:
+    OsSignalConverterPrivate(OsSignalConverter* owner);
+    ~OsSignalConverterPrivate();
+private:
+
+    static void trap();
+    static void untrap();
+    static void handler(int signal);
+
+private slots:
+
+    void poll();
+
+private:
+
+    OsSignalConverter* q;
+    static sig_atomic_t terminateRequest;
+    QTimer *poller;
+};
+
+#endif // OSSIGNALCONVERTER_P_H
diff --git a/tools/runonphone/runonphone.pro b/tools/runonphone/runonphone.pro
index 0c63723..15dff51 100644
--- a/tools/runonphone/runonphone.pro
+++ b/tools/runonphone/runonphone.pro
@@ -7,10 +7,13 @@ CONFIG -= app_bundle
 include(symbianutils/symbianutils.pri)
 
 SOURCES += main.cpp \
-    trksignalhandler.cpp
+    trksignalhandler.cpp \
+    ossignalconverter.cpp
 
 HEADERS += trksignalhandler.h \
-    serenum.h
+    serenum.h \
+    ossignalconverter.h \
+    ossignalconverter_p.h
 
 DEFINES += SYMBIANUTILS_INCLUDE_PRI
 
diff --git a/tools/shared/qtpropertybrowser/qtvariantproperty.cpp b/tools/shared/qtpropertybrowser/qtvariantproperty.cpp
index b16fac3..948fa1e 100644
--- a/tools/shared/qtpropertybrowser/qtvariantproperty.cpp
+++ b/tools/shared/qtpropertybrowser/qtvariantproperty.cpp
@@ -549,7 +549,7 @@ void QtVariantPropertyManagerPrivate::slotValueChanged(QtProperty *property, con
 void QtVariantPropertyManagerPrivate::slotValueChanged(QtProperty *property, const QKeySequence &val)
 {
     QVariant v;
-    qVariantSetValue(v, val);
+    v.setValue(val);
     valueChanged(property, v);
 }
 
@@ -636,7 +636,7 @@ void QtVariantPropertyManagerPrivate::slotEnumIconsChanged(QtProperty *property,
 {
     if (QtVariantProperty *varProp = m_internalToProperty.value(property, 0)) {
         QVariant v;
-        qVariantSetValue(v, enumIcons);
+        v.setValue(enumIcons);
         emit q_ptr->attributeChanged(varProp, m_enumIconsAttribute, v);
     }
 }
@@ -1488,7 +1488,7 @@ QVariant QtVariantPropertyManager::attributeValue(const QtProperty *property, co
             return enumManager->enumNames(internProp);
         if (attribute == d_ptr->m_enumIconsAttribute) {
             QVariant v;
-            qVariantSetValue(v, enumManager->enumIcons(internProp));
+            v.setValue(enumManager->enumIcons(internProp));
             return v;
         }
         return QVariant();
@@ -1568,73 +1568,73 @@ void QtVariantPropertyManager::setValue(QtProperty *property, const QVariant &va
 
     QtAbstractPropertyManager *manager = internProp->propertyManager();
     if (QtIntPropertyManager *intManager = qobject_cast<QtIntPropertyManager *>(manager)) {
-        intManager->setValue(internProp, qVariantValue<int>(val));
+        intManager->setValue(internProp, qvariant_cast<int>(val));
         return;
     } else if (QtDoublePropertyManager *doubleManager = qobject_cast<QtDoublePropertyManager *>(manager)) {
-        doubleManager->setValue(internProp, qVariantValue<double>(val));
+        doubleManager->setValue(internProp, qvariant_cast<double>(val));
         return;
     } else if (QtBoolPropertyManager *boolManager = qobject_cast<QtBoolPropertyManager *>(manager)) {
-        boolManager->setValue(internProp, qVariantValue<bool>(val));
+        boolManager->setValue(internProp, qvariant_cast<bool>(val));
         return;
     } else if (QtStringPropertyManager *stringManager = qobject_cast<QtStringPropertyManager *>(manager)) {
-        stringManager->setValue(internProp, qVariantValue<QString>(val));
+        stringManager->setValue(internProp, qvariant_cast<QString>(val));
         return;
     } else if (QtDatePropertyManager *dateManager = qobject_cast<QtDatePropertyManager *>(manager)) {
-        dateManager->setValue(internProp, qVariantValue<QDate>(val));
+        dateManager->setValue(internProp, qvariant_cast<QDate>(val));
         return;
     } else if (QtTimePropertyManager *timeManager = qobject_cast<QtTimePropertyManager *>(manager)) {
-        timeManager->setValue(internProp, qVariantValue<QTime>(val));
+        timeManager->setValue(internProp, qvariant_cast<QTime>(val));
         return;
     } else if (QtDateTimePropertyManager *dateTimeManager = qobject_cast<QtDateTimePropertyManager *>(manager)) {
-        dateTimeManager->setValue(internProp, qVariantValue<QDateTime>(val));
+        dateTimeManager->setValue(internProp, qvariant_cast<QDateTime>(val));
         return;
     } else if (QtKeySequencePropertyManager *keySequenceManager = qobject_cast<QtKeySequencePropertyManager *>(manager)) {
-        keySequenceManager->setValue(internProp, qVariantValue<QKeySequence>(val));
+        keySequenceManager->setValue(internProp, qvariant_cast<QKeySequence>(val));
         return;
     } else if (QtCharPropertyManager *charManager = qobject_cast<QtCharPropertyManager *>(manager)) {
-        charManager->setValue(internProp, qVariantValue<QChar>(val));
+        charManager->setValue(internProp, qvariant_cast<QChar>(val));
         return;
     } else if (QtLocalePropertyManager *localeManager = qobject_cast<QtLocalePropertyManager *>(manager)) {
-        localeManager->setValue(internProp, qVariantValue<QLocale>(val));
+        localeManager->setValue(internProp, qvariant_cast<QLocale>(val));
         return;
     } else if (QtPointPropertyManager *pointManager = qobject_cast<QtPointPropertyManager *>(manager)) {
-        pointManager->setValue(internProp, qVariantValue<QPoint>(val));
+        pointManager->setValue(internProp, qvariant_cast<QPoint>(val));
         return;
     } else if (QtPointFPropertyManager *pointFManager = qobject_cast<QtPointFPropertyManager *>(manager)) {
-        pointFManager->setValue(internProp, qVariantValue<QPointF>(val));
+        pointFManager->setValue(internProp, qvariant_cast<QPointF>(val));
         return;
     } else if (QtSizePropertyManager *sizeManager = qobject_cast<QtSizePropertyManager *>(manager)) {
-        sizeManager->setValue(internProp, qVariantValue<QSize>(val));
+        sizeManager->setValue(internProp, qvariant_cast<QSize>(val));
         return;
     } else if (QtSizeFPropertyManager *sizeFManager = qobject_cast<QtSizeFPropertyManager *>(manager)) {
-        sizeFManager->setValue(internProp, qVariantValue<QSizeF>(val));
+        sizeFManager->setValue(internProp, qvariant_cast<QSizeF>(val));
         return;
     } else if (QtRectPropertyManager *rectManager = qobject_cast<QtRectPropertyManager *>(manager)) {
-        rectManager->setValue(internProp, qVariantValue<QRect>(val));
+        rectManager->setValue(internProp, qvariant_cast<QRect>(val));
         return;
     } else if (QtRectFPropertyManager *rectFManager = qobject_cast<QtRectFPropertyManager *>(manager)) {
-        rectFManager->setValue(internProp, qVariantValue<QRectF>(val));
+        rectFManager->setValue(internProp, qvariant_cast<QRectF>(val));
         return;
     } else if (QtColorPropertyManager *colorManager = qobject_cast<QtColorPropertyManager *>(manager)) {
-        colorManager->setValue(internProp, qVariantValue<QColor>(val));
+        colorManager->setValue(internProp, qvariant_cast<QColor>(val));
         return;
     } else if (QtEnumPropertyManager *enumManager = qobject_cast<QtEnumPropertyManager *>(manager)) {
-        enumManager->setValue(internProp, qVariantValue<int>(val));
+        enumManager->setValue(internProp, qvariant_cast<int>(val));
         return;
     } else if (QtSizePolicyPropertyManager *sizePolicyManager =
                qobject_cast<QtSizePolicyPropertyManager *>(manager)) {
-        sizePolicyManager->setValue(internProp, qVariantValue<QSizePolicy>(val));
+        sizePolicyManager->setValue(internProp, qvariant_cast<QSizePolicy>(val));
         return;
     } else if (QtFontPropertyManager *fontManager = qobject_cast<QtFontPropertyManager *>(manager)) {
-        fontManager->setValue(internProp, qVariantValue<QFont>(val));
+        fontManager->setValue(internProp, qvariant_cast<QFont>(val));
         return;
 #ifndef QT_NO_CURSOR
     } else if (QtCursorPropertyManager *cursorManager = qobject_cast<QtCursorPropertyManager *>(manager)) {
-        cursorManager->setValue(internProp, qVariantValue<QCursor>(val));
+        cursorManager->setValue(internProp, qvariant_cast<QCursor>(val));
         return;
 #endif
     } else if (QtFlagPropertyManager *flagManager = qobject_cast<QtFlagPropertyManager *>(manager)) {
-        flagManager->setValue(internProp, qVariantValue<int>(val));
+        flagManager->setValue(internProp, qvariant_cast<int>(val));
         return;
     }
 }
@@ -1672,69 +1672,69 @@ void QtVariantPropertyManager::setAttribute(QtProperty *property,
     QtAbstractPropertyManager *manager = internProp->propertyManager();
     if (QtIntPropertyManager *intManager = qobject_cast<QtIntPropertyManager *>(manager)) {
         if (attribute == d_ptr->m_maximumAttribute)
-            intManager->setMaximum(internProp, qVariantValue<int>(value));
+            intManager->setMaximum(internProp, qvariant_cast<int>(value));
         else if (attribute == d_ptr->m_minimumAttribute)
-            intManager->setMinimum(internProp, qVariantValue<int>(value));
+            intManager->setMinimum(internProp, qvariant_cast<int>(value));
         else if (attribute == d_ptr->m_singleStepAttribute)
-            intManager->setSingleStep(internProp, qVariantValue<int>(value));
+            intManager->setSingleStep(internProp, qvariant_cast<int>(value));
         return;
     } else if (QtDoublePropertyManager *doubleManager = qobject_cast<QtDoublePropertyManager *>(manager)) {
         if (attribute == d_ptr->m_maximumAttribute)
-            doubleManager->setMaximum(internProp, qVariantValue<double>(value));
+            doubleManager->setMaximum(internProp, qvariant_cast<double>(value));
         if (attribute == d_ptr->m_minimumAttribute)
-            doubleManager->setMinimum(internProp, qVariantValue<double>(value));
+            doubleManager->setMinimum(internProp, qvariant_cast<double>(value));
         if (attribute == d_ptr->m_singleStepAttribute)
-            doubleManager->setSingleStep(internProp, qVariantValue<double>(value));
+            doubleManager->setSingleStep(internProp, qvariant_cast<double>(value));
         if (attribute == d_ptr->m_decimalsAttribute)
-            doubleManager->setDecimals(internProp, qVariantValue<int>(value));
+            doubleManager->setDecimals(internProp, qvariant_cast<int>(value));
         return;
     } else if (QtStringPropertyManager *stringManager = qobject_cast<QtStringPropertyManager *>(manager)) {
         if (attribute == d_ptr->m_regExpAttribute)
-            stringManager->setRegExp(internProp, qVariantValue<QRegExp>(value));
+            stringManager->setRegExp(internProp, qvariant_cast<QRegExp>(value));
         return;
     } else if (QtDatePropertyManager *dateManager = qobject_cast<QtDatePropertyManager *>(manager)) {
         if (attribute == d_ptr->m_maximumAttribute)
-            dateManager->setMaximum(internProp, qVariantValue<QDate>(value));
+            dateManager->setMaximum(internProp, qvariant_cast<QDate>(value));
         if (attribute == d_ptr->m_minimumAttribute)
-            dateManager->setMinimum(internProp, qVariantValue<QDate>(value));
+            dateManager->setMinimum(internProp, qvariant_cast<QDate>(value));
         return;
     } else if (QtPointFPropertyManager *pointFManager = qobject_cast<QtPointFPropertyManager *>(manager)) {
         if (attribute == d_ptr->m_decimalsAttribute)
-            pointFManager->setDecimals(internProp, qVariantValue<int>(value));
+            pointFManager->setDecimals(internProp, qvariant_cast<int>(value));
         return;
     } else if (QtSizePropertyManager *sizeManager = qobject_cast<QtSizePropertyManager *>(manager)) {
         if (attribute == d_ptr->m_maximumAttribute)
-            sizeManager->setMaximum(internProp, qVariantValue<QSize>(value));
+            sizeManager->setMaximum(internProp, qvariant_cast<QSize>(value));
         if (attribute == d_ptr->m_minimumAttribute)
-            sizeManager->setMinimum(internProp, qVariantValue<QSize>(value));
+            sizeManager->setMinimum(internProp, qvariant_cast<QSize>(value));
         return;
     } else if (QtSizeFPropertyManager *sizeFManager = qobject_cast<QtSizeFPropertyManager *>(manager)) {
         if (attribute == d_ptr->m_maximumAttribute)
-            sizeFManager->setMaximum(internProp, qVariantValue<QSizeF>(value));
+            sizeFManager->setMaximum(internProp, qvariant_cast<QSizeF>(value));
         if (attribute == d_ptr->m_minimumAttribute)
-            sizeFManager->setMinimum(internProp, qVariantValue<QSizeF>(value));
+            sizeFManager->setMinimum(internProp, qvariant_cast<QSizeF>(value));
         if (attribute == d_ptr->m_decimalsAttribute)
-            sizeFManager->setDecimals(internProp, qVariantValue<int>(value));
+            sizeFManager->setDecimals(internProp, qvariant_cast<int>(value));
         return;
     } else if (QtRectPropertyManager *rectManager = qobject_cast<QtRectPropertyManager *>(manager)) {
         if (attribute == d_ptr->m_constraintAttribute)
-            rectManager->setConstraint(internProp, qVariantValue<QRect>(value));
+            rectManager->setConstraint(internProp, qvariant_cast<QRect>(value));
         return;
     } else if (QtRectFPropertyManager *rectFManager = qobject_cast<QtRectFPropertyManager *>(manager)) {
         if (attribute == d_ptr->m_constraintAttribute)
-            rectFManager->setConstraint(internProp, qVariantValue<QRectF>(value));
+            rectFManager->setConstraint(internProp, qvariant_cast<QRectF>(value));
         if (attribute == d_ptr->m_decimalsAttribute)
-            rectFManager->setDecimals(internProp, qVariantValue<int>(value));
+            rectFManager->setDecimals(internProp, qvariant_cast<int>(value));
         return;
     } else if (QtEnumPropertyManager *enumManager = qobject_cast<QtEnumPropertyManager *>(manager)) {
         if (attribute == d_ptr->m_enumNamesAttribute)
-            enumManager->setEnumNames(internProp, qVariantValue<QStringList>(value));
+            enumManager->setEnumNames(internProp, qvariant_cast<QStringList>(value));
         if (attribute == d_ptr->m_enumIconsAttribute)
-            enumManager->setEnumIcons(internProp, qVariantValue<QtIconMap>(value));
+            enumManager->setEnumIcons(internProp, qvariant_cast<QtIconMap>(value));
         return;
     } else if (QtFlagPropertyManager *flagManager = qobject_cast<QtFlagPropertyManager *>(manager)) {
         if (attribute == d_ptr->m_flagNamesAttribute)
-            flagManager->setFlagNames(internProp, qVariantValue<QStringList>(value));
+            flagManager->setFlagNames(internProp, qvariant_cast<QStringList>(value));
         return;
     }
 }
@@ -1997,87 +1997,87 @@ QtVariantEditorFactory::~QtVariantEditorFactory()
 */
 void QtVariantEditorFactory::connectPropertyManager(QtVariantPropertyManager *manager)
 {
-    QList<QtIntPropertyManager *> intPropertyManagers = qFindChildren<QtIntPropertyManager *>(manager);
+    QList<QtIntPropertyManager *> intPropertyManagers = manager->findChildren<QtIntPropertyManager *>();
     QListIterator<QtIntPropertyManager *> itInt(intPropertyManagers);
     while (itInt.hasNext())
         d_ptr->m_spinBoxFactory->addPropertyManager(itInt.next());
 
-    QList<QtDoublePropertyManager *> doublePropertyManagers = qFindChildren<QtDoublePropertyManager *>(manager);
+    QList<QtDoublePropertyManager *> doublePropertyManagers = manager->findChildren<QtDoublePropertyManager *>();
     QListIterator<QtDoublePropertyManager *> itDouble(doublePropertyManagers);
     while (itDouble.hasNext())
         d_ptr->m_doubleSpinBoxFactory->addPropertyManager(itDouble.next());
 
-    QList<QtBoolPropertyManager *> boolPropertyManagers = qFindChildren<QtBoolPropertyManager *>(manager);
+    QList<QtBoolPropertyManager *> boolPropertyManagers = manager->findChildren<QtBoolPropertyManager *>();
     QListIterator<QtBoolPropertyManager *> itBool(boolPropertyManagers);
     while (itBool.hasNext())
         d_ptr->m_checkBoxFactory->addPropertyManager(itBool.next());
 
-    QList<QtStringPropertyManager *> stringPropertyManagers = qFindChildren<QtStringPropertyManager *>(manager);
+    QList<QtStringPropertyManager *> stringPropertyManagers = manager->findChildren<QtStringPropertyManager *>();
     QListIterator<QtStringPropertyManager *> itString(stringPropertyManagers);
     while (itString.hasNext())
         d_ptr->m_lineEditFactory->addPropertyManager(itString.next());
 
-    QList<QtDatePropertyManager *> datePropertyManagers = qFindChildren<QtDatePropertyManager *>(manager);
+    QList<QtDatePropertyManager *> datePropertyManagers = manager->findChildren<QtDatePropertyManager *>();
     QListIterator<QtDatePropertyManager *> itDate(datePropertyManagers);
     while (itDate.hasNext())
         d_ptr->m_dateEditFactory->addPropertyManager(itDate.next());
 
-    QList<QtTimePropertyManager *> timePropertyManagers = qFindChildren<QtTimePropertyManager *>(manager);
+    QList<QtTimePropertyManager *> timePropertyManagers = manager->findChildren<QtTimePropertyManager *>();
     QListIterator<QtTimePropertyManager *> itTime(timePropertyManagers);
     while (itTime.hasNext())
         d_ptr->m_timeEditFactory->addPropertyManager(itTime.next());
 
-    QList<QtDateTimePropertyManager *> dateTimePropertyManagers = qFindChildren<QtDateTimePropertyManager *>(manager);
+    QList<QtDateTimePropertyManager *> dateTimePropertyManagers = manager->findChildren<QtDateTimePropertyManager *>();
     QListIterator<QtDateTimePropertyManager *> itDateTime(dateTimePropertyManagers);
     while (itDateTime.hasNext())
         d_ptr->m_dateTimeEditFactory->addPropertyManager(itDateTime.next());
 
-    QList<QtKeySequencePropertyManager *> keySequencePropertyManagers = qFindChildren<QtKeySequencePropertyManager *>(manager);
+    QList<QtKeySequencePropertyManager *> keySequencePropertyManagers = manager->findChildren<QtKeySequencePropertyManager *>();
     QListIterator<QtKeySequencePropertyManager *> itKeySequence(keySequencePropertyManagers);
     while (itKeySequence.hasNext())
         d_ptr->m_keySequenceEditorFactory->addPropertyManager(itKeySequence.next());
 
-    QList<QtCharPropertyManager *> charPropertyManagers = qFindChildren<QtCharPropertyManager *>(manager);
+    QList<QtCharPropertyManager *> charPropertyManagers = manager->findChildren<QtCharPropertyManager *>();
     QListIterator<QtCharPropertyManager *> itChar(charPropertyManagers);
     while (itChar.hasNext())
         d_ptr->m_charEditorFactory->addPropertyManager(itChar.next());
 
-    QList<QtLocalePropertyManager *> localePropertyManagers = qFindChildren<QtLocalePropertyManager *>(manager);
+    QList<QtLocalePropertyManager *> localePropertyManagers = manager->findChildren<QtLocalePropertyManager *>();
     QListIterator<QtLocalePropertyManager *> itLocale(localePropertyManagers);
     while (itLocale.hasNext())
         d_ptr->m_comboBoxFactory->addPropertyManager(itLocale.next()->subEnumPropertyManager());
 
-    QList<QtPointPropertyManager *> pointPropertyManagers = qFindChildren<QtPointPropertyManager *>(manager);
+    QList<QtPointPropertyManager *> pointPropertyManagers = manager->findChildren<QtPointPropertyManager *>();
     QListIterator<QtPointPropertyManager *> itPoint(pointPropertyManagers);
     while (itPoint.hasNext())
         d_ptr->m_spinBoxFactory->addPropertyManager(itPoint.next()->subIntPropertyManager());
 
-    QList<QtPointFPropertyManager *> pointFPropertyManagers = qFindChildren<QtPointFPropertyManager *>(manager);
+    QList<QtPointFPropertyManager *> pointFPropertyManagers = manager->findChildren<QtPointFPropertyManager *>();
     QListIterator<QtPointFPropertyManager *> itPointF(pointFPropertyManagers);
     while (itPointF.hasNext())
         d_ptr->m_doubleSpinBoxFactory->addPropertyManager(itPointF.next()->subDoublePropertyManager());
 
-    QList<QtSizePropertyManager *> sizePropertyManagers = qFindChildren<QtSizePropertyManager *>(manager);
+    QList<QtSizePropertyManager *> sizePropertyManagers = manager->findChildren<QtSizePropertyManager *>();
     QListIterator<QtSizePropertyManager *> itSize(sizePropertyManagers);
     while (itSize.hasNext())
         d_ptr->m_spinBoxFactory->addPropertyManager(itSize.next()->subIntPropertyManager());
 
-    QList<QtSizeFPropertyManager *> sizeFPropertyManagers = qFindChildren<QtSizeFPropertyManager *>(manager);
+    QList<QtSizeFPropertyManager *> sizeFPropertyManagers = manager->findChildren<QtSizeFPropertyManager *>();
     QListIterator<QtSizeFPropertyManager *> itSizeF(sizeFPropertyManagers);
     while (itSizeF.hasNext())
         d_ptr->m_doubleSpinBoxFactory->addPropertyManager(itSizeF.next()->subDoublePropertyManager());
 
-    QList<QtRectPropertyManager *> rectPropertyManagers = qFindChildren<QtRectPropertyManager *>(manager);
+    QList<QtRectPropertyManager *> rectPropertyManagers = manager->findChildren<QtRectPropertyManager *>();
     QListIterator<QtRectPropertyManager *> itRect(rectPropertyManagers);
     while (itRect.hasNext())
         d_ptr->m_spinBoxFactory->addPropertyManager(itRect.next()->subIntPropertyManager());
 
-    QList<QtRectFPropertyManager *> rectFPropertyManagers = qFindChildren<QtRectFPropertyManager *>(manager);
+    QList<QtRectFPropertyManager *> rectFPropertyManagers = manager->findChildren<QtRectFPropertyManager *>();
     QListIterator<QtRectFPropertyManager *> itRectF(rectFPropertyManagers);
     while (itRectF.hasNext())
         d_ptr->m_doubleSpinBoxFactory->addPropertyManager(itRectF.next()->subDoublePropertyManager());
 
-    QList<QtColorPropertyManager *> colorPropertyManagers = qFindChildren<QtColorPropertyManager *>(manager);
+    QList<QtColorPropertyManager *> colorPropertyManagers = manager->findChildren<QtColorPropertyManager *>();
     QListIterator<QtColorPropertyManager *> itColor(colorPropertyManagers);
     while (itColor.hasNext()) {
         QtColorPropertyManager *manager = itColor.next();
@@ -2085,12 +2085,12 @@ void QtVariantEditorFactory::connectPropertyManager(QtVariantPropertyManager *ma
         d_ptr->m_spinBoxFactory->addPropertyManager(manager->subIntPropertyManager());
     }
 
-    QList<QtEnumPropertyManager *> enumPropertyManagers = qFindChildren<QtEnumPropertyManager *>(manager);
+    QList<QtEnumPropertyManager *> enumPropertyManagers = manager->findChildren<QtEnumPropertyManager *>();
     QListIterator<QtEnumPropertyManager *> itEnum(enumPropertyManagers);
     while (itEnum.hasNext())
         d_ptr->m_comboBoxFactory->addPropertyManager(itEnum.next());
 
-    QList<QtSizePolicyPropertyManager *> sizePolicyPropertyManagers = qFindChildren<QtSizePolicyPropertyManager *>(manager);
+    QList<QtSizePolicyPropertyManager *> sizePolicyPropertyManagers = manager->findChildren<QtSizePolicyPropertyManager *>();
     QListIterator<QtSizePolicyPropertyManager *> itSizePolicy(sizePolicyPropertyManagers);
     while (itSizePolicy.hasNext()) {
         QtSizePolicyPropertyManager *manager = itSizePolicy.next();
@@ -2098,7 +2098,7 @@ void QtVariantEditorFactory::connectPropertyManager(QtVariantPropertyManager *ma
         d_ptr->m_comboBoxFactory->addPropertyManager(manager->subEnumPropertyManager());
     }
 
-    QList<QtFontPropertyManager *> fontPropertyManagers = qFindChildren<QtFontPropertyManager *>(manager);
+    QList<QtFontPropertyManager *> fontPropertyManagers = manager->findChildren<QtFontPropertyManager *>();
     QListIterator<QtFontPropertyManager *> itFont(fontPropertyManagers);
     while (itFont.hasNext()) {
         QtFontPropertyManager *manager = itFont.next();
@@ -2108,12 +2108,12 @@ void QtVariantEditorFactory::connectPropertyManager(QtVariantPropertyManager *ma
         d_ptr->m_checkBoxFactory->addPropertyManager(manager->subBoolPropertyManager());
     }
 
-    QList<QtCursorPropertyManager *> cursorPropertyManagers = qFindChildren<QtCursorPropertyManager *>(manager);
+    QList<QtCursorPropertyManager *> cursorPropertyManagers = manager->findChildren<QtCursorPropertyManager *>();
     QListIterator<QtCursorPropertyManager *> itCursor(cursorPropertyManagers);
     while (itCursor.hasNext())
         d_ptr->m_cursorEditorFactory->addPropertyManager(itCursor.next());
 
-    QList<QtFlagPropertyManager *> flagPropertyManagers = qFindChildren<QtFlagPropertyManager *>(manager);
+    QList<QtFlagPropertyManager *> flagPropertyManagers = manager->findChildren<QtFlagPropertyManager *>();
     QListIterator<QtFlagPropertyManager *> itFlag(flagPropertyManagers);
     while (itFlag.hasNext())
         d_ptr->m_checkBoxFactory->addPropertyManager(itFlag.next()->subBoolPropertyManager());
@@ -2141,87 +2141,87 @@ QWidget *QtVariantEditorFactory::createEditor(QtVariantPropertyManager *manager,
 */
 void QtVariantEditorFactory::disconnectPropertyManager(QtVariantPropertyManager *manager)
 {
-    QList<QtIntPropertyManager *> intPropertyManagers = qFindChildren<QtIntPropertyManager *>(manager);
+    QList<QtIntPropertyManager *> intPropertyManagers = manager->findChildren<QtIntPropertyManager *>();
     QListIterator<QtIntPropertyManager *> itInt(intPropertyManagers);
     while (itInt.hasNext())
         d_ptr->m_spinBoxFactory->removePropertyManager(itInt.next());
 
-    QList<QtDoublePropertyManager *> doublePropertyManagers = qFindChildren<QtDoublePropertyManager *>(manager);
+    QList<QtDoublePropertyManager *> doublePropertyManagers = manager->findChildren<QtDoublePropertyManager *>();
     QListIterator<QtDoublePropertyManager *> itDouble(doublePropertyManagers);
     while (itDouble.hasNext())
         d_ptr->m_doubleSpinBoxFactory->removePropertyManager(itDouble.next());
 
-    QList<QtBoolPropertyManager *> boolPropertyManagers = qFindChildren<QtBoolPropertyManager *>(manager);
+    QList<QtBoolPropertyManager *> boolPropertyManagers = manager->findChildren<QtBoolPropertyManager *>();
     QListIterator<QtBoolPropertyManager *> itBool(boolPropertyManagers);
     while (itBool.hasNext())
         d_ptr->m_checkBoxFactory->removePropertyManager(itBool.next());
 
-    QList<QtStringPropertyManager *> stringPropertyManagers = qFindChildren<QtStringPropertyManager *>(manager);
+    QList<QtStringPropertyManager *> stringPropertyManagers = manager->findChildren<QtStringPropertyManager *>();
     QListIterator<QtStringPropertyManager *> itString(stringPropertyManagers);
     while (itString.hasNext())
         d_ptr->m_lineEditFactory->removePropertyManager(itString.next());
 
-    QList<QtDatePropertyManager *> datePropertyManagers = qFindChildren<QtDatePropertyManager *>(manager);
+    QList<QtDatePropertyManager *> datePropertyManagers = manager->findChildren<QtDatePropertyManager *>();
     QListIterator<QtDatePropertyManager *> itDate(datePropertyManagers);
     while (itDate.hasNext())
         d_ptr->m_dateEditFactory->removePropertyManager(itDate.next());
 
-    QList<QtTimePropertyManager *> timePropertyManagers = qFindChildren<QtTimePropertyManager *>(manager);
+    QList<QtTimePropertyManager *> timePropertyManagers = manager->findChildren<QtTimePropertyManager *>();
     QListIterator<QtTimePropertyManager *> itTime(timePropertyManagers);
     while (itTime.hasNext())
         d_ptr->m_timeEditFactory->removePropertyManager(itTime.next());
 
-    QList<QtDateTimePropertyManager *> dateTimePropertyManagers = qFindChildren<QtDateTimePropertyManager *>(manager);
+    QList<QtDateTimePropertyManager *> dateTimePropertyManagers = manager->findChildren<QtDateTimePropertyManager *>();
     QListIterator<QtDateTimePropertyManager *> itDateTime(dateTimePropertyManagers);
     while (itDateTime.hasNext())
         d_ptr->m_dateTimeEditFactory->removePropertyManager(itDateTime.next());
 
-    QList<QtKeySequencePropertyManager *> keySequencePropertyManagers = qFindChildren<QtKeySequencePropertyManager *>(manager);
+    QList<QtKeySequencePropertyManager *> keySequencePropertyManagers = manager->findChildren<QtKeySequencePropertyManager *>();
     QListIterator<QtKeySequencePropertyManager *> itKeySequence(keySequencePropertyManagers);
     while (itKeySequence.hasNext())
         d_ptr->m_keySequenceEditorFactory->removePropertyManager(itKeySequence.next());
 
-    QList<QtCharPropertyManager *> charPropertyManagers = qFindChildren<QtCharPropertyManager *>(manager);
+    QList<QtCharPropertyManager *> charPropertyManagers = manager->findChildren<QtCharPropertyManager *>();
     QListIterator<QtCharPropertyManager *> itChar(charPropertyManagers);
     while (itChar.hasNext())
         d_ptr->m_charEditorFactory->removePropertyManager(itChar.next());
 
-    QList<QtLocalePropertyManager *> localePropertyManagers = qFindChildren<QtLocalePropertyManager *>(manager);
+    QList<QtLocalePropertyManager *> localePropertyManagers = manager->findChildren<QtLocalePropertyManager *>();
     QListIterator<QtLocalePropertyManager *> itLocale(localePropertyManagers);
     while (itLocale.hasNext())
         d_ptr->m_comboBoxFactory->removePropertyManager(itLocale.next()->subEnumPropertyManager());
 
-    QList<QtPointPropertyManager *> pointPropertyManagers = qFindChildren<QtPointPropertyManager *>(manager);
+    QList<QtPointPropertyManager *> pointPropertyManagers = manager->findChildren<QtPointPropertyManager *>();
     QListIterator<QtPointPropertyManager *> itPoint(pointPropertyManagers);
     while (itPoint.hasNext())
         d_ptr->m_spinBoxFactory->removePropertyManager(itPoint.next()->subIntPropertyManager());
 
-    QList<QtPointFPropertyManager *> pointFPropertyManagers = qFindChildren<QtPointFPropertyManager *>(manager);
+    QList<QtPointFPropertyManager *> pointFPropertyManagers = manager->findChildren<QtPointFPropertyManager *>();
     QListIterator<QtPointFPropertyManager *> itPointF(pointFPropertyManagers);
     while (itPointF.hasNext())
         d_ptr->m_doubleSpinBoxFactory->removePropertyManager(itPointF.next()->subDoublePropertyManager());
 
-    QList<QtSizePropertyManager *> sizePropertyManagers = qFindChildren<QtSizePropertyManager *>(manager);
+    QList<QtSizePropertyManager *> sizePropertyManagers = manager->findChildren<QtSizePropertyManager *>();
     QListIterator<QtSizePropertyManager *> itSize(sizePropertyManagers);
     while (itSize.hasNext())
         d_ptr->m_spinBoxFactory->removePropertyManager(itSize.next()->subIntPropertyManager());
 
-    QList<QtSizeFPropertyManager *> sizeFPropertyManagers = qFindChildren<QtSizeFPropertyManager *>(manager);
+    QList<QtSizeFPropertyManager *> sizeFPropertyManagers = manager->findChildren<QtSizeFPropertyManager *>();
     QListIterator<QtSizeFPropertyManager *> itSizeF(sizeFPropertyManagers);
     while (itSizeF.hasNext())
         d_ptr->m_doubleSpinBoxFactory->removePropertyManager(itSizeF.next()->subDoublePropertyManager());
 
-    QList<QtRectPropertyManager *> rectPropertyManagers = qFindChildren<QtRectPropertyManager *>(manager);
+    QList<QtRectPropertyManager *> rectPropertyManagers = manager->findChildren<QtRectPropertyManager *>();
     QListIterator<QtRectPropertyManager *> itRect(rectPropertyManagers);
     while (itRect.hasNext())
         d_ptr->m_spinBoxFactory->removePropertyManager(itRect.next()->subIntPropertyManager());
 
-    QList<QtRectFPropertyManager *> rectFPropertyManagers = qFindChildren<QtRectFPropertyManager *>(manager);
+    QList<QtRectFPropertyManager *> rectFPropertyManagers = manager->findChildren<QtRectFPropertyManager *>();
     QListIterator<QtRectFPropertyManager *> itRectF(rectFPropertyManagers);
     while (itRectF.hasNext())
         d_ptr->m_doubleSpinBoxFactory->removePropertyManager(itRectF.next()->subDoublePropertyManager());
 
-    QList<QtColorPropertyManager *> colorPropertyManagers = qFindChildren<QtColorPropertyManager *>(manager);
+    QList<QtColorPropertyManager *> colorPropertyManagers = manager->findChildren<QtColorPropertyManager *>();
     QListIterator<QtColorPropertyManager *> itColor(colorPropertyManagers);
     while (itColor.hasNext()) {
         QtColorPropertyManager *manager = itColor.next();
@@ -2229,12 +2229,12 @@ void QtVariantEditorFactory::disconnectPropertyManager(QtVariantPropertyManager
         d_ptr->m_spinBoxFactory->removePropertyManager(manager->subIntPropertyManager());
     }
 
-    QList<QtEnumPropertyManager *> enumPropertyManagers = qFindChildren<QtEnumPropertyManager *>(manager);
+    QList<QtEnumPropertyManager *> enumPropertyManagers = manager->findChildren<QtEnumPropertyManager *>();
     QListIterator<QtEnumPropertyManager *> itEnum(enumPropertyManagers);
     while (itEnum.hasNext())
         d_ptr->m_comboBoxFactory->removePropertyManager(itEnum.next());
 
-    QList<QtSizePolicyPropertyManager *> sizePolicyPropertyManagers = qFindChildren<QtSizePolicyPropertyManager *>(manager);
+    QList<QtSizePolicyPropertyManager *> sizePolicyPropertyManagers = manager->findChildren<QtSizePolicyPropertyManager *>();
     QListIterator<QtSizePolicyPropertyManager *> itSizePolicy(sizePolicyPropertyManagers);
     while (itSizePolicy.hasNext()) {
         QtSizePolicyPropertyManager *manager = itSizePolicy.next();
@@ -2242,7 +2242,7 @@ void QtVariantEditorFactory::disconnectPropertyManager(QtVariantPropertyManager
         d_ptr->m_comboBoxFactory->removePropertyManager(manager->subEnumPropertyManager());
     }
 
-    QList<QtFontPropertyManager *> fontPropertyManagers = qFindChildren<QtFontPropertyManager *>(manager);
+    QList<QtFontPropertyManager *> fontPropertyManagers = manager->findChildren<QtFontPropertyManager *>();
     QListIterator<QtFontPropertyManager *> itFont(fontPropertyManagers);
     while (itFont.hasNext()) {
         QtFontPropertyManager *manager = itFont.next();
@@ -2252,12 +2252,12 @@ void QtVariantEditorFactory::disconnectPropertyManager(QtVariantPropertyManager
         d_ptr->m_checkBoxFactory->removePropertyManager(manager->subBoolPropertyManager());
     }
 
-    QList<QtCursorPropertyManager *> cursorPropertyManagers = qFindChildren<QtCursorPropertyManager *>(manager);
+    QList<QtCursorPropertyManager *> cursorPropertyManagers = manager->findChildren<QtCursorPropertyManager *>();
     QListIterator<QtCursorPropertyManager *> itCursor(cursorPropertyManagers);
     while (itCursor.hasNext())
         d_ptr->m_cursorEditorFactory->removePropertyManager(itCursor.next());
 
-    QList<QtFlagPropertyManager *> flagPropertyManagers = qFindChildren<QtFlagPropertyManager *>(manager);
+    QList<QtFlagPropertyManager *> flagPropertyManagers = manager->findChildren<QtFlagPropertyManager *>();
     QListIterator<QtFlagPropertyManager *> itFlag(flagPropertyManagers);
     while (itFlag.hasNext())
         d_ptr->m_checkBoxFactory->removePropertyManager(itFlag.next()->subBoolPropertyManager());
diff --git a/tools/xmlpatterns/main.cpp b/tools/xmlpatterns/main.cpp
index b0e9e67..8479de7 100644
--- a/tools/xmlpatterns/main.cpp
+++ b/tools/xmlpatterns/main.cpp
@@ -145,14 +145,14 @@ protected:
             }
 
             /* The value.isNull() check ensures we can bind variables whose value is an empty string. */
-            return qVariantFromValue(Parameter(name, value.isNull() ? QString(QLatin1String("")) : value ));
+            return QVariant::fromValue(Parameter(name, value.isNull() ? QString(QLatin1String("")) : value ));
         }
         else if(arg.name() == QLatin1String("output"))
         {
             QFile *const f = new QFile(input);
 
             if(f->open(QIODevice::WriteOnly))
-                return qVariantFromValue(static_cast<QIODevice *>(f));
+                return QVariant::fromValue(static_cast<QIODevice *>(f));
             else
             {
                 message(QXmlPatternistCLI::tr("Failed to open file %1 for writing: %2").arg(f->fileName(), f->errorString()));
@@ -168,7 +168,7 @@ protected:
                 return QVariant();
             }
             else
-                return qVariantFromValue(name);
+                return QVariant::fromValue(name);
         }
         else
             return QApplicationArgumentParser::convertToValue(arg, input);
@@ -200,7 +200,7 @@ protected:
             out->open(stdout, QIODevice::WriteOnly);
 #endif
 
-            return qVariantFromValue(static_cast<QIODevice *>(out));
+            return QVariant::fromValue(static_cast<QIODevice *>(out));
         }
         else
             return QApplicationArgumentParser::defaultValue(argument);
@@ -317,7 +317,7 @@ int main(int argc, char **argv)
 
     QXmlQuery query(lang, namePool);
 
-    query.setInitialTemplateName(qVariantValue<QXmlName>(parser.value(initialTemplateName)));
+    query.setInitialTemplateName(qvariant_cast<QXmlName>(parser.value(initialTemplateName)));
 
     /* Bind external variables. */
     {
@@ -329,7 +329,7 @@ int main(int argc, char **argv)
 
         for(int i = 0; i < len; ++i)
         {
-            const Parameter p(qVariantValue<Parameter>(parameters.at(i)));
+            const Parameter p(qvariant_cast<Parameter>(parameters.at(i)));
 
             if(usedParameters.contains(p.first))
             {
@@ -359,7 +359,7 @@ int main(int argc, char **argv)
 
     query.setQuery(effectiveURI);
 
-    const QPatternist::AutoPtr<QIODevice> outDevice(qVariantValue<QIODevice *>(parser.value(output)));
+    const QPatternist::AutoPtr<QIODevice> outDevice(qvariant_cast<QIODevice *>(parser.value(output)));
     Q_ASSERT(outDevice);
     Q_ASSERT(outDevice->isWritable());