Please welcome the Lighthouse Research Project!

Lighthouse is a lighter, nimbler version of Qt/Embedded, which does not
contain a window system. Instead, it uses graphics system plugins to
provide the necessary functionality or interface with existing window
systems.

The first version was written by Rhys.

Squashed commit.

55 files changed, 2826 insertions, 63 deletions

diff --git a/src/gui/accessible/accessible.pri b/src/gui/accessible/accessible.pri
index ad2fb4c..afa5ecd 100644
--- a/src/gui/accessible/accessible.pri
+++ b/src/gui/accessible/accessible.pri
@@ -12,7 +12,7 @@ contains(QT_CONFIG, accessibility) {
 		 accessible/qaccessiblewidget.cpp \
 		 accessible/qaccessibleplugin.cpp
 
-      mac:!embedded {
+      mac:!embedded:!embedded_lite {
         HEADERS += accessible/qaccessible_mac_p.h
         OBJECTIVE_SOURCES += accessible/qaccessible_mac.mm \
                              accessible/qaccessible_mac_cocoa.mm
diff --git a/src/gui/dialogs/dialogs.pri b/src/gui/dialogs/dialogs.pri
index b9fad41..08584a9 100644
--- a/src/gui/dialogs/dialogs.pri
+++ b/src/gui/dialogs/dialogs.pri
@@ -27,7 +27,7 @@ HEADERS += \
 	dialogs/qwizard.h \
         dialogs/qprintpreviewdialog.h
 
-!embedded:mac {
+!embedded:!embedded_lite:mac {
     OBJECTIVE_SOURCES += dialogs/qcolordialog_mac.mm \
                          dialogs/qfiledialog_mac.mm \
                          dialogs/qfontdialog_mac.mm \
@@ -46,7 +46,7 @@ win32 {
     !win32-borland:!wince*: LIBS += -lshell32 	# the filedialog needs this library
 }
 
-!mac:!embedded:!symbian:unix {
+!mac:!embedded:!symbian:unix|embedded_lite {
         HEADERS += dialogs/qpagesetupdialog_unix_p.h
 	SOURCES += dialogs/qprintdialog_unix.cpp \
 		   dialogs/qpagesetupdialog_unix.cpp
diff --git a/src/gui/egl/egl.pri b/src/gui/egl/egl.pri
index 75a3d91..9ba7017 100644
--- a/src/gui/egl/egl.pri
+++ b/src/gui/egl/egl.pri
@@ -12,10 +12,14 @@ unix {
     embedded {
         SOURCES += egl/qegl_qws.cpp
     } else {
-        symbian {
-            SOURCES += egl/qegl_symbian.cpp
+        embedded_lite {
+            SOURCES += egl/qegl_lite.cpp
         } else {
-            SOURCES += egl/qegl_x11.cpp
+            symbian {
+                SOURCES += egl/qegl_symbian.cpp
+            } else {
+                SOURCES += egl/qegl_x11.cpp
+            }
         }
     }
 }
diff --git a/src/gui/egl/qegl_lite.cpp b/src/gui/egl/qegl_lite.cpp
new file mode 100644
index 0000000..784b252
--- /dev/null
+++ b/src/gui/egl/qegl_lite.cpp
@@ -0,0 +1,105 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 <QtGui/qpaintdevice.h>
+#include <QtGui/qpixmap.h>
+#include <QtGui/qwidget.h>
+#include "qegl_p.h"
+
+#if !defined(QT_NO_EGL)
+
+#include <QtGui/private/qgraphicssystem_p.h>
+#include <QtGui/private/qapplication_p.h>
+#include <QtGui/qdesktopwidget.h>
+
+QT_BEGIN_NAMESPACE
+
+bool QEglContext::createSurface(QPaintDevice *device, const QEglProperties *properties)
+{
+    Q_UNUSED(device);
+    Q_UNUSED(properties);
+    return false;
+}
+
+EGLDisplay QEglContext::getDisplay(QPaintDevice *device)
+{
+    Q_UNUSED(device);
+    return eglGetDisplay(EGLNativeDisplayType(EGL_DEFAULT_DISPLAY));
+}
+
+static QGraphicsSystemScreen *screenForDevice(QPaintDevice *device)
+{
+    QGraphicsSystem *gs = QApplicationPrivate::graphicsSystem();
+    if (!gs)
+        return 0;
+
+    QList<QGraphicsSystemScreen *> screens = gs->screens();
+
+    int screenNumber;
+    if (device && device->devType() == QInternal::Widget)
+        screenNumber = qApp->desktop()->screenNumber(static_cast<QWidget *>(device));
+    else
+        screenNumber = 0;
+    if (screenNumber < 0 || screenNumber >= screens.size())
+        return 0;
+    return screens[screenNumber];
+}
+
+// Set pixel format and other properties based on a paint device.
+void QEglProperties::setPaintDeviceFormat(QPaintDevice *dev)
+{
+    if (!dev)
+        return;
+
+    // Find the QGLScreen for this paint device.
+    QGraphicsSystemScreen *screen = screenForDevice(dev);
+    if (!screen)
+        return;
+    int devType = dev->devType();
+    if (devType == QInternal::Image)
+        setPixelFormat(static_cast<QImage *>(dev)->format());
+    else
+        setPixelFormat(screen->format());
+}
+
+QT_END_NAMESPACE
+
+#endif // !QT_NO_EGL
diff --git a/src/gui/embedded/qkbd_qws.cpp b/src/gui/embedded/qkbd_qws.cpp
index 4d97ba7..9a496ac 100644
--- a/src/gui/embedded/qkbd_qws.cpp
+++ b/src/gui/embedded/qkbd_qws.cpp
@@ -48,8 +48,16 @@
 #include <QDataStream>
 #include <QStringList>
 
+#ifdef Q_WS_QWS
 #include "qwindowsystem_qws.h"
 #include "qscreen_qws.h"
+#endif
+
+#ifdef Q_WS_LITE
+#include <private/qapplication_p.h>
+#include <QKeyEvent>
+#endif
+
 #include "qtimer.h"
 #include <stdlib.h>
 
@@ -352,7 +360,16 @@ QWSKeyboardHandler::~QWSKeyboardHandler()
 void QWSKeyboardHandler::processKeyEvent(int unicode, int keycode, Qt::KeyboardModifiers modifiers,
                         bool isPress, bool autoRepeat)
 {
+#if defined(Q_WS_QWS)
     qwsServer->processKeyEvent(unicode, keycode, modifiers, isPress, autoRepeat);
+#elif defined(Q_WS_LITE)
+    QEvent::Type type = isPress ? QEvent::KeyPress : QEvent::KeyRelease;
+    QString str;
+    if (unicode != 0xffff)
+        str = QString(unicode);
+    QKeyEvent ke(type, keycode, modifiers, str);
+    QApplicationPrivate::handleKeyEvent(0, &ke);
+#endif
 }
 
 /*!
@@ -375,6 +392,7 @@ void QWSKeyboardHandler::processKeyEvent(int unicode, int keycode, Qt::KeyboardM
  */
 int QWSKeyboardHandler::transformDirKey(int key)
 {
+#ifdef Q_WS_QWS
     static int dir_keyrot = -1;
     if (dir_keyrot < 0) {
         // get the rotation
@@ -387,6 +405,9 @@ int QWSKeyboardHandler::transformDirKey(int key)
     }
     int xf = qt_screen->transformOrientation() + dir_keyrot;
     return (key-Qt::Key_Left+xf)%4+Qt::Key_Left;
+#else
+    return 0;
+#endif
 }
 
 /*!
@@ -452,7 +473,7 @@ void QWSKeyboardHandler::endAutoRepeat()
 
     Maps \a keycode according to a keymap and sends that key event to the
     \l{Qt for Embedded Linux} server application.
- 
+
     Please see the \l{Qt for Embedded Linux Character Input} and the \l
     {kmap2qmap} documentations for a description on how to create and use
     keymap files.
diff --git a/src/gui/gui.pro b/src/gui/gui.pro
index 7c24002..6949e39 100644
--- a/src/gui/gui.pro
+++ b/src/gui/gui.pro
@@ -4,7 +4,7 @@ QT = core
 DEFINES   += QT_BUILD_GUI_LIB QT_NO_USING_NAMESPACE
 win32-msvc*|win32-icc:QMAKE_LFLAGS += /BASE:0x65000000
 
-!win32:!embedded:!mac:!symbian:CONFIG      += x11
+!win32:!embedded:!embedded_lite:!mac:!symbian:CONFIG      += x11
 
 unix:QMAKE_PKGCONFIG_REQUIRES = QtCore
 
diff --git a/src/gui/image/image.pri b/src/gui/image/image.pri
index 0970385..67f0699 100644
--- a/src/gui/image/image.pri
+++ b/src/gui/image/image.pri
@@ -61,11 +61,14 @@ win32 {
 embedded {
     SOURCES += image/qpixmap_qws.cpp
 }
+embedded_lite {
+    SOURCES += image/qpixmap_lite.cpp
+}
 x11 {
     HEADERS += image/qpixmap_x11_p.h
     SOURCES += image/qpixmap_x11.cpp 
 }
-mac {
+!embedded:!embedded_lite:mac {
     HEADERS += image/qpixmap_mac_p.h
     SOURCES += image/qpixmap_mac.cpp
 }
diff --git a/src/gui/image/qpixmap_lite.cpp b/src/gui/image/qpixmap_lite.cpp
new file mode 100644
index 0000000..4ba69fa
--- /dev/null
+++ b/src/gui/image/qpixmap_lite.cpp
@@ -0,0 +1,52 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 <qpixmap.h>
+
+QPixmap QPixmap::grabWindow(WId window, int x, int y, int w, int h)
+{
+    Q_UNUSED(window);
+    Q_UNUSED(x);
+    Q_UNUSED(y);
+    Q_UNUSED(w);
+    Q_UNUSED(h);
+    return QPixmap();
+}
diff --git a/src/gui/image/qpixmapdatafactory.cpp b/src/gui/image/qpixmapdatafactory.cpp
index 53c93ad..fab6af8 100644
--- a/src/gui/image/qpixmapdatafactory.cpp
+++ b/src/gui/image/qpixmapdatafactory.cpp
@@ -53,6 +53,9 @@
 #ifdef Q_WS_MAC
 # include <private/qpixmap_mac_p.h>
 #endif
+#ifdef Q_WS_LITE
+# include <private/qpixmap_raster_p.h>
+#endif
 
 #include "private/qapplication_p.h"
 #include "private/qgraphicssystem_p.h"
@@ -79,6 +82,8 @@ QPixmapData* QSimplePixmapDataFactory::create(QPixmapData::PixelType type)
     return new QRasterPixmapData(type);
 #elif defined(Q_WS_MAC)
     return new QMacPixmapData(type);
+#elif defined(Q_WS_LITE)
+    return new QRasterPixmapData(type);
 #else
 #error QSimplePixmapDataFactory::create() not implemented
 #endif
diff --git a/src/gui/inputmethod/inputmethod.pri b/src/gui/inputmethod/inputmethod.pri
index 6d9f748..b3b7a3a 100644
--- a/src/gui/inputmethod/inputmethod.pri
+++ b/src/gui/inputmethod/inputmethod.pri
@@ -19,7 +19,7 @@ embedded {
     HEADERS += inputmethod/qwsinputcontext_p.h
     SOURCES += inputmethod/qwsinputcontext_qws.cpp
 }
-mac:!embedded {
+mac:!embedded:!embedded_lite {
     HEADERS += inputmethod/qmacinputcontext_p.h
     SOURCES += inputmethod/qmacinputcontext_mac.cpp
 }
diff --git a/src/gui/kernel/kernel.pri b/src/gui/kernel/kernel.pri
index 8489817..85c838b 100644
--- a/src/gui/kernel/kernel.pri
+++ b/src/gui/kernel/kernel.pri
@@ -181,7 +181,25 @@ embedded {
 
 }
 
-!embedded:!x11:mac {
+embedded_lite {
+	HEADERS += \
+		kernel/qgenericpluginfactory_lite.h \
+		kernel/qgenericplugin_lite.h
+		
+	SOURCES += \
+		kernel/qapplication_lite.cpp \
+		kernel/qclipboard_lite.cpp \
+		kernel/qcursor_lite.cpp \
+		kernel/qdnd_qws.cpp \
+		kernel/qdesktopwidget_lite.cpp \
+		kernel/qgenericpluginfactory_lite.cpp \
+		kernel/qgenericplugin_lite.cpp \
+		kernel/qkeymapper_qws.cpp \
+		kernel/qsound_lite.cpp \
+		kernel/qwidget_lite.cpp
+}
+
+!embedded:!embedded_lite:!x11:mac {
 	SOURCES += \
 		kernel/qclipboard_mac.cpp \
 		kernel/qmime_mac.cpp \
diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp
index 511c797..2bcaa68 100644
--- a/src/gui/kernel/qapplication.cpp
+++ b/src/gui/kernel/qapplication.cpp
@@ -741,6 +741,8 @@ void QApplicationPrivate::construct(
 {
     initResources();
 
+    graphics_system_name = qgetenv("QT_DEFAULT_GRAPHICS_SYSTEM");
+
     qt_is_gui_used = (qt_appType != QApplication::Tty);
     process_cmdline();
     // Must be called before initialize()
diff --git a/src/gui/kernel/qapplication_lite.cpp b/src/gui/kernel/qapplication_lite.cpp
new file mode 100644
index 0000000..eec3e6c
--- /dev/null
+++ b/src/gui/kernel/qapplication_lite.cpp
@@ -0,0 +1,624 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 "qapplication_p.h"
+#include "qcolormap.h"
+#include "qpixmapcache.h"
+#if !defined(QT_NO_GLIB)
+#include "private/qeventdispatcher_glib_p.h"
+#endif
+#include "private/qeventdispatcher_unix_p.h"
+#ifndef QT_NO_CURSOR
+#include "private/qcursor_p.h"
+#endif
+
+#include "qgenericpluginfactory_lite.h"
+#include <qdesktopwidget.h>
+
+#include <qinputcontext.h>
+
+#include <qdebug.h>
+
+
+QT_BEGIN_NAMESPACE
+
+static QString appName;
+static const char *appFont = 0;                  // application font
+
+QWidget *qt_button_down = 0;                     // widget got last button-down
+
+static bool app_do_modal = false;
+extern QWidgetList *qt_modal_stack;              // stack of modal widgets
+
+int qt_last_x = 0;
+int qt_last_y = 0;
+
+QString QApplicationPrivate::appName() const
+{
+    return QT_PREPEND_NAMESPACE(appName);
+}
+
+void QApplicationPrivate::createEventDispatcher()
+{
+    Q_Q(QApplication);
+#if !defined(QT_NO_GLIB)
+    if (qgetenv("QT_NO_GLIB").isEmpty() && QEventDispatcherGlib::versionSupported())
+        eventDispatcher = new QEventDispatcherGlib(q);
+    else
+#endif
+    eventDispatcher = new QEventDispatcherUNIX(q);
+}
+
+static bool qt_try_modal(QWidget *widget, const QEvent *event)
+{
+    QWidget * top = 0;
+
+    if (QApplicationPrivate::tryModalHelper(widget, &top))
+        return true;
+
+    bool block_event  = false;
+    bool paint_event = false;
+
+    switch (event->type()) {
+#if 0
+    case QEvent::Focus:
+        if (!static_cast<QWSFocusEvent*>(event)->simpleData.get_focus)
+            break;
+        // drop through
+#endif
+    case QEvent::MouseButtonPress:                        // disallow mouse/key events
+    case QEvent::MouseButtonRelease:
+    case QEvent::MouseMove:
+    case QEvent::KeyPress:
+    case QEvent::KeyRelease:
+        block_event         = true;
+        break;
+    default:
+        break;
+    }
+
+    if ((block_event || paint_event) && top->parentWidget() == 0)
+        top->raise();
+
+    return !block_event;
+}
+
+
+
+void QApplicationPrivate::enterModal_sys(QWidget *widget)
+{
+    qDebug() << ">>>>>>>> enterModal_sys" << app_do_modal << widget;
+    if (!qt_modal_stack)
+        qt_modal_stack = new QWidgetList;
+    qt_modal_stack->insert(0, widget);
+    app_do_modal = true;
+}
+
+void QApplicationPrivate::leaveModal_sys(QWidget *widget )
+{
+    qDebug() << "<<<<<<<<< leaveModal_sys" << app_do_modal << widget;
+    if (qt_modal_stack && qt_modal_stack->removeAll(widget)) {
+        if (qt_modal_stack->isEmpty()) {
+            delete qt_modal_stack;
+            qt_modal_stack = 0;
+        }
+    }
+    app_do_modal = qt_modal_stack != 0;
+}
+
+bool QApplicationPrivate::modalState()
+{
+    return app_do_modal;
+}
+
+void QApplicationPrivate::closePopup(QWidget *popup)
+{
+    Q_Q(QApplication);
+    if (!popupWidgets)
+        return;
+    popupWidgets->removeAll(popup);
+
+//###
+//     if (popup == qt_popup_down) {
+//         qt_button_down = 0;
+//         qt_popup_down = 0;
+//     }
+
+    if (QApplicationPrivate::popupWidgets->count() == 0) {                // this was the last popup
+        delete QApplicationPrivate::popupWidgets;
+        QApplicationPrivate::popupWidgets = 0;
+
+        //### replay mouse event?
+
+        //### transfer/release mouse grab
+
+        //### transfer/release keyboard grab
+
+        //give back focus
+
+        if (active_window) {
+            if (QWidget *fw = active_window->focusWidget()) {
+                if (fw != QApplication::focusWidget()) {
+                    fw->setFocus(Qt::PopupFocusReason);
+                } else {
+                    QFocusEvent e(QEvent::FocusIn, Qt::PopupFocusReason);
+                    q->sendEvent(fw, &e);
+                }
+            }
+        }
+
+    } else {
+        // A popup was closed, so the previous popup gets the focus.
+
+        QWidget* aw = QApplicationPrivate::popupWidgets->last();
+        if (QWidget *fw = aw->focusWidget())
+            fw->setFocus(Qt::PopupFocusReason);
+
+        //### regrab the keyboard and mouse in case 'popup' lost the grab
+
+
+    }
+
+}
+
+static int openPopupCount = 0;
+void QApplicationPrivate::openPopup(QWidget *popup)
+{
+    openPopupCount++;
+    if (!popupWidgets) {                        // create list
+        popupWidgets = new QWidgetList;
+
+        /* only grab if you are the first/parent popup */
+        //####   ->grabMouse(popup,true);
+        //####   ->grabKeyboard(popup,true);
+        //### popupGrabOk = true;
+    }
+    popupWidgets->append(popup);                // add to end of list
+
+    // popups are not focus-handled by the window system (the first
+    // popup grabbed the keyboard), so we have to do that manually: A
+    // new popup gets the focus
+    if (popup->focusWidget()) {
+        popup->focusWidget()->setFocus(Qt::PopupFocusReason);
+    } else if (popupWidgets->count() == 1) { // this was the first popup
+        if (QWidget *fw = QApplication::focusWidget()) {
+            QFocusEvent e(QEvent::FocusOut, Qt::PopupFocusReason);
+            QApplication::sendEvent(fw, &e);
+        }
+    }
+}
+
+void QApplicationPrivate::initializeMultitouch_sys()
+{
+}
+
+void QApplicationPrivate::cleanupMultitouch_sys()
+{
+}
+
+void QApplicationPrivate::initializeWidgetPaletteHash()
+{
+}
+
+void QApplication::setCursorFlashTime(int msecs)
+{
+    QApplicationPrivate::cursor_flash_time = msecs;
+}
+
+int QApplication::cursorFlashTime()
+{
+    return QApplicationPrivate::cursor_flash_time;
+}
+
+void QApplication::setDoubleClickInterval(int ms)
+{
+    QApplicationPrivate::mouse_double_click_time = ms;
+}
+
+int QApplication::doubleClickInterval()
+{
+    return QApplicationPrivate::mouse_double_click_time;
+}
+
+void QApplication::setKeyboardInputInterval(int ms)
+{
+    QApplicationPrivate::keyboard_input_time = ms;
+}
+
+int QApplication::keyboardInputInterval()
+{
+    return QApplicationPrivate::keyboard_input_time;
+}
+
+#ifndef QT_NO_WHEELEVENT
+void QApplication::setWheelScrollLines(int lines)
+{
+    QApplicationPrivate::wheel_scroll_lines = lines;
+}
+
+int QApplication::wheelScrollLines()
+{
+    return QApplicationPrivate::wheel_scroll_lines;
+}
+#endif
+
+void QApplication::setEffectEnabled(Qt::UIEffect effect, bool enable)
+{
+    switch (effect) {
+    case Qt::UI_AnimateMenu:
+        QApplicationPrivate::animate_menu = enable;
+        break;
+    case Qt::UI_FadeMenu:
+        if (enable)
+            QApplicationPrivate::animate_menu = true;
+        QApplicationPrivate::fade_menu = enable;
+        break;
+    case Qt::UI_AnimateCombo:
+        QApplicationPrivate::animate_combo = enable;
+        break;
+    case Qt::UI_AnimateTooltip:
+        QApplicationPrivate::animate_tooltip = enable;
+        break;
+    case Qt::UI_FadeTooltip:
+        if (enable)
+            QApplicationPrivate::animate_tooltip = true;
+        QApplicationPrivate::fade_tooltip = enable;
+        break;
+    case Qt::UI_AnimateToolBox:
+        QApplicationPrivate::animate_toolbox = enable;
+        break;
+    default:
+        QApplicationPrivate::animate_ui = enable;
+        break;
+    }
+}
+
+bool QApplication::isEffectEnabled(Qt::UIEffect effect)
+{
+    if (QColormap::instance().depth() < 16 || !QApplicationPrivate::animate_ui)
+        return false;
+
+    switch(effect) {
+    case Qt::UI_AnimateMenu:
+        return QApplicationPrivate::animate_menu;
+    case Qt::UI_FadeMenu:
+        return QApplicationPrivate::fade_menu;
+    case Qt::UI_AnimateCombo:
+        return QApplicationPrivate::animate_combo;
+    case Qt::UI_AnimateTooltip:
+        return QApplicationPrivate::animate_tooltip;
+    case Qt::UI_FadeTooltip:
+        return QApplicationPrivate::fade_tooltip;
+    case Qt::UI_AnimateToolBox:
+        return QApplicationPrivate::animate_toolbox;
+    default:
+        return QApplicationPrivate::animate_ui;
+    }
+}
+
+#ifndef QT_NO_CURSOR
+void QApplication::setOverrideCursor(const QCursor &)
+{
+    // XXX
+}
+
+void QApplication::restoreOverrideCursor()
+{
+    // XXX
+}
+
+#endif// QT_NO_CURSOR
+
+QWidget *QApplication::topLevelAt(const QPoint &pos)
+{
+//### We have to implement a windowsystem-aware way to do this
+
+    //fallback implementation assuming widgets are in stacking order
+
+    QWidgetList list = topLevelWidgets();
+    for (int i = list.size()-1; i >= 0; --i) {
+        QWidget *w = list[i];
+        //### mask is ignored
+        if (w != QApplication::desktop() && w->isVisible() && w->geometry().contains(pos))
+            return w;
+    }
+
+    return 0;
+}
+
+void QApplication::beep()
+{
+}
+
+void QApplication::alert(QWidget *, int)
+{
+}
+
+static void init_plugins(const QList<QByteArray> pluginList)
+{
+    for (int i = 0; i < pluginList.count(); ++i) {
+        QByteArray pluginSpec = pluginList.at(i);
+        qDebug() << "init_plugins" << i << pluginSpec;
+        int colonPos = pluginSpec.indexOf(':');
+        QObject *plugin;
+        if (colonPos < 0)
+            plugin = QGenericPluginFactory::create(QLatin1String(pluginSpec), QString());
+        else
+            plugin = QGenericPluginFactory::create(QLatin1String(pluginSpec.mid(0, colonPos)),
+                                                   QLatin1String(pluginSpec.mid(colonPos+1)));
+        qDebug() << "	created" << plugin;
+    }
+}
+
+class QDummyInputContext : public QInputContext
+{
+public:
+    explicit QDummyInputContext(QObject* parent = 0) : QInputContext(parent) {}
+    ~QDummyInputContext() {}
+    QString identifierName() { return QString(); }
+    QString language() { return QString(); }
+
+    void reset() {}
+    bool isComposing() const { return false; }
+
+};
+
+void qt_init(QApplicationPrivate *priv, int type)
+{
+    Q_UNUSED(type);
+
+    char *p;
+    char **argv = priv->argv;
+    int argc = priv->argc;
+
+    if (argv && *argv) { //apparently, we allow people to pass 0 on the other platforms
+        p = strrchr(argv[0], '/');
+        appName = QString::fromLocal8Bit(p ? p + 1 : argv[0]);
+    }
+
+    QList<QByteArray> pluginList;
+
+    // Get command line params
+
+    int j = argc ? 1 : 0;
+    for (int i=1; i<argc; i++) {
+        if (argv[i] && *argv[i] != '-') {
+            argv[j++] = argv[i];
+            continue;
+        }
+        QByteArray arg = argv[i];
+        if (arg == "-fn" || arg == "-font") {
+            if (++i < argc)
+                appFont = argv[i];
+        } else if (arg == "-plugin") {
+            if (++i < argc)
+                pluginList << argv[i];
+        } else {
+            argv[j++] = argv[i];
+        }
+    }
+
+    if (j < priv->argc) {
+        priv->argv[j] = 0;
+        priv->argc = j;
+    }
+
+
+
+
+#if 0
+    QByteArray pluginEnv = qgetenv("QT_LITE_PLUGINS");
+    if (!pluginEnv.isEmpty()) {
+        pluginList.append(pluginEnv.split(';'));
+    }
+#endif
+
+
+    qDebug() << pluginList;
+
+    init_plugins(pluginList);
+
+    QColormap::initialize();
+    QFont::initialize();
+#ifndef QT_NO_CURSOR
+//    QCursorData::initialize();
+#endif
+
+    qApp->setObjectName(appName);
+
+#ifndef QT_NO_QWS_INPUTMETHODS
+        qApp->setInputContext(new QDummyInputContext(qApp));
+#endif
+}
+
+void qt_cleanup()
+{
+    QPixmapCache::clear();
+#ifndef QT_NO_CURSOR
+    QCursorData::cleanup();
+#endif
+    QFont::cleanup();
+    QColormap::cleanup();
+}
+
+
+/*!
+
+\a tlw == 0 means that \a ev is in global coords only
+
+
+*/
+
+void QApplicationPrivate::handleMouseEvent(QWidget *tlw, const QMouseEvent &ev)
+{
+//    qDebug() << "handleMouseEvent" << tlw << ev.pos() << hex << ev.buttons();
+
+    static QWidget *implicit_mouse_grabber=0;
+
+    QPoint localPoint = ev.pos();
+    QPoint globalPoint = ev.globalPos();
+    bool trustLocalPoint = !!tlw; //is there something the local point can be local to?
+    QWidget *mouseWidget = tlw;
+
+    qt_last_x = globalPoint.x();
+    qt_last_y = globalPoint.y();
+
+    if (self->inPopupMode()) {
+        //popup mouse handling is magical...
+        mouseWidget = qApp->activePopupWidget();
+        trustLocalPoint = (mouseWidget == tlw);
+
+        //### how should popup mode and implicit mouse grab interact?
+
+    } else if (tlw && app_do_modal && !qt_try_modal(tlw, &ev) ) {
+        //even if we're blocked by modality, we should deliver the mouse release event..
+        //### this code is not completely correct: multiple buttons can be pressed simultaneously
+        if (!(implicit_mouse_grabber && ev.buttons() == Qt::NoButton)) {
+            //qDebug() << "modal blocked mouse event to" << tlw;
+            return;
+        }
+    } else {
+        QWidget *mouseWindow = tlw;
+
+        // find the tlw if we didn't get it from the plugin
+        if (!mouseWindow) {
+            mouseWindow = QApplication::topLevelAt(globalPoint);
+        }
+
+        if (!mouseWindow && !implicit_mouse_grabber)
+            return; //nowhere to send it
+
+        // which child should have it?
+        mouseWidget = mouseWindow;
+        if (mouseWindow) {
+            QWidget *w =  mouseWindow->childAt(ev.pos());
+            if (w) {
+                mouseWidget = w;
+            }
+        }
+
+        //handle implicit mouse grab
+        if (ev.type() == QEvent::MouseButtonPress && !implicit_mouse_grabber) {
+            implicit_mouse_grabber = mouseWidget;
+
+            Q_ASSERT(mouseWindow);
+            mouseWindow->activateWindow(); //focus
+        } else if (implicit_mouse_grabber) {
+            mouseWidget = implicit_mouse_grabber;
+            mouseWindow = mouseWidget->window();
+            trustLocalPoint = (mouseWindow == tlw);
+        }
+    }
+    Q_ASSERT(mouseWidget);
+
+    if (trustLocalPoint) {
+        // we have a sensible localPoint, so we prefer that, since the
+        // window system may know more than we do
+        localPoint = mouseWidget->mapFrom(tlw, localPoint);
+    } else {
+        // we don't want to map a local point from a different toplevel
+        // and we definitely don't want to map from the null pointer
+        localPoint = mouseWidget->mapFromGlobal(globalPoint);
+    }
+
+    if (ev.buttons() == Qt::NoButton) {
+        //qDebug() << "resetting mouse grabber";
+        implicit_mouse_grabber = 0;
+    }
+
+    // Remember, we might enter a modal event loop when sending the event,
+    // so think carefully before adding code below this point.
+
+    // qDebug() << "sending mouse ev." << ev.type() << localPoint << globalPoint << ev.button() << ev.buttons() << mouseWidget << "mouse grabber" << implicit_mouse_grabber;
+
+    QMouseEvent e(ev.type(), localPoint, globalPoint, ev.button(), ev.buttons(), ev.modifiers());
+    QApplication::sendSpontaneousEvent(mouseWidget, &e);
+
+}
+
+
+
+// Remember, Qt convention is:  keyboard state is state *before*
+
+void QApplicationPrivate::handleKeyEvent(QWidget *tlw, QKeyEvent *e)
+{
+    QWidget *focusW = 0;
+    if (self->inPopupMode()) {
+        QWidget *popupW = qApp->activePopupWidget();
+        focusW = popupW->focusWidget() ? popupW->focusWidget() : popupW;
+    }
+    if (!focusW)
+        focusW = QApplication::focusWidget();
+    if (!focusW)
+        focusW = tlw;
+    if (!focusW)
+        focusW = QApplication::activeWindow();
+
+    //qDebug() << "handleKeyEvent" << hex << e->key() << e->modifiers() << e->text() << "widget" << focusW;
+
+    if (!focusW)
+        return;
+    if (app_do_modal && !qt_try_modal(focusW, e))
+        return;
+
+    QApplication::sendSpontaneousEvent(focusW, e);
+}
+
+
+void QApplicationPrivate::handleGeometryChange(QWidget *tlw, const QRect &newRect)
+{
+    QRect cr(tlw->geometry());
+
+    bool isResize = cr.size() != newRect.size();
+    bool isMove = cr.topLeft() != newRect.topLeft();
+    tlw->data->crect = newRect;
+    if (isResize) {
+        QResizeEvent e(tlw->data->crect.size(), cr.size());
+        QApplication::sendSpontaneousEvent(tlw, &e);
+    }
+
+    if (isMove) {
+        //### frame geometry
+        QMoveEvent e(tlw->data->crect.topLeft(), cr.topLeft());
+        QApplication::sendSpontaneousEvent(tlw, &e);
+    }
+}
+QT_END_NAMESPACE
diff --git a/src/gui/kernel/qapplication_p.h b/src/gui/kernel/qapplication_p.h
index 3b6cd43..84182cb 100644
--- a/src/gui/kernel/qapplication_p.h
+++ b/src/gui/kernel/qapplication_p.h
@@ -571,6 +571,12 @@ public:
     void _q_readRX71MultiTouchEvents();
 #endif
 
+#ifdef Q_WS_LITE
+    static void handleMouseEvent(QWidget *tlw, const QMouseEvent &ev);
+    static void handleKeyEvent(QWidget *tlw, QKeyEvent *e);
+    static void handleGeometryChange(QWidget *tlw, const QRect &newRect);
+#endif
+
 private:
 #ifdef Q_WS_QWS
     QMap<const QScreen*, QRect> maxWindowRects;
diff --git a/src/gui/kernel/qclipboard_lite.cpp b/src/gui/kernel/qclipboard_lite.cpp
new file mode 100644
index 0000000..0d9268f
--- /dev/null
+++ b/src/gui/kernel/qclipboard_lite.cpp
@@ -0,0 +1,163 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 "qclipboard.h"
+
+#ifndef QT_NO_CLIPBOARD
+
+#include "qmimedata.h"
+#include "qapplication.h"
+
+QT_BEGIN_NAMESPACE
+
+QT_USE_NAMESPACE
+
+
+class QClipboardData
+{
+public:
+    QClipboardData();
+   ~QClipboardData();
+
+    void setSource(QMimeData* s)
+    {
+        if (s == src)
+            return;
+        delete src;
+        src = s;
+    }
+    QMimeData* source()
+        { return src; }
+
+    void clear();
+
+private:
+    QMimeData* src;
+};
+
+QClipboardData::QClipboardData()
+{
+    src = 0;
+}
+
+QClipboardData::~QClipboardData()
+{
+    delete src;
+}
+
+void QClipboardData::clear()
+{
+    delete src;
+    src = 0;
+}
+
+
+static QClipboardData *internalCbData = 0;
+
+static void cleanupClipboardData()
+{
+    delete internalCbData;
+    internalCbData = 0;
+}
+
+static QClipboardData *clipboardData()
+{
+    if (internalCbData == 0) {
+        internalCbData = new QClipboardData;
+        qAddPostRoutine(cleanupClipboardData);
+    }
+    return internalCbData;
+}
+
+
+void QClipboard::clear(Mode mode)
+{
+    setText(QString(), mode);
+}
+
+
+bool QClipboard::event(QEvent *e)
+{
+    return QObject::event(e);
+}
+
+const QMimeData* QClipboard::mimeData(Mode mode) const
+{
+    if (mode != Clipboard) return 0;
+
+    QClipboardData *d = clipboardData();
+    return d->source();
+}
+
+void QClipboard::setMimeData(QMimeData* src, Mode mode)
+{
+    if (mode != Clipboard) return;
+
+    QClipboardData *d = clipboardData();
+
+    d->setSource(src);
+
+    emitChanged(QClipboard::Clipboard);
+}
+
+bool QClipboard::supportsMode(Mode mode) const
+{
+    return (mode == Clipboard);
+}
+
+bool QClipboard::ownsMode(Mode mode) const
+{
+    if (mode == Clipboard)
+        qWarning("QClipboard::ownsClipboard: UNIMPLEMENTED!");
+    return false;
+}
+
+void QClipboard::connectNotify( const char * )
+{
+}
+
+void QClipboard::ownerDestroyed()
+{
+}
+
+#endif // QT_NO_CLIPBOARD
+
+QT_END_NAMESPACE
diff --git a/src/gui/kernel/qcursor.h b/src/gui/kernel/qcursor.h
index 2a919b3..115a4cc 100644
--- a/src/gui/kernel/qcursor.h
+++ b/src/gui/kernel/qcursor.h
@@ -120,7 +120,7 @@ public:
     static int x11Screen();
 #elif defined(Q_WS_MAC)
     Qt::HANDLE handle() const;
-#elif defined(Q_WS_QWS)
+#elif defined(Q_WS_QWS) || defined(Q_WS_LITE)
     int handle() const;
 #endif
 #endif
diff --git a/src/gui/kernel/qcursor_lite.cpp b/src/gui/kernel/qcursor_lite.cpp
new file mode 100644
index 0000000..5af03fc
--- /dev/null
+++ b/src/gui/kernel/qcursor_lite.cpp
@@ -0,0 +1,127 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 <qcursor.h>
+#include <private/qcursor_p.h>
+#include <qbitmap.h>
+
+QT_BEGIN_NAMESPACE
+
+QT_USE_NAMESPACE
+
+#ifndef QT_NO_CURSOR
+
+static int nextCursorId = Qt::BitmapCursor;
+
+/*****************************************************************************
+  Internal QCursorData class
+ *****************************************************************************/
+
+QCursorData::QCursorData(Qt::CursorShape s)
+    : cshape(s), bm(0), bmm(0), hx(0), hy(0), id(s)
+{
+    ref = 1;
+}
+
+QCursorData::~QCursorData()
+{
+    delete bm;
+    delete bmm;
+}
+
+
+/*****************************************************************************
+  Global cursors
+ *****************************************************************************/
+
+extern QCursorData *qt_cursorTable[Qt::LastCursor + 1]; // qcursor.cpp
+
+int QCursor::handle() const
+{
+    return d->id;
+}
+
+
+QCursorData *QCursorData::setBitmap(const QBitmap &bitmap, const QBitmap &mask, int hotX, int hotY)
+{
+    if (!QCursorData::initialized)
+        QCursorData::initialize();
+    if (bitmap.depth() != 1 || mask.depth() != 1 || bitmap.size() != mask.size()) {
+        qWarning("QCursor: Cannot create bitmap cursor; invalid bitmap(s)");
+        QCursorData *c = qt_cursorTable[0];
+        c->ref.ref();
+        return c;
+    }
+    QCursorData *d = new QCursorData;
+    d->bm  = new QBitmap(bitmap);
+    d->bmm = new QBitmap(mask);
+    d->cshape = Qt::BitmapCursor;
+    d->id = ++nextCursorId;
+    d->hx = hotX >= 0 ? hotX : bitmap.width() / 2;
+    d->hy = hotY >= 0 ? hotY : bitmap.height() / 2;
+
+    return d;
+}
+
+void QCursorData::update()
+{
+}
+
+#endif //QT_NO_CURSOR
+
+extern int qt_last_x,qt_last_y;
+
+QPoint QCursor::pos()
+{
+    return QPoint(qt_last_x, qt_last_y);
+}
+
+void QCursor::setPos(int x, int y)
+{
+    // Need to check, since some X servers generate null mouse move
+    // events, causing looping in applications which call setPos() on
+    // every mouse move event.
+    //
+    if (pos() == QPoint(x, y))
+        return;
+}
+
+QT_END_NAMESPACE
diff --git a/src/gui/kernel/qcursor_p.h b/src/gui/kernel/qcursor_p.h
index 94b751a..17164e7 100644
--- a/src/gui/kernel/qcursor_p.h
+++ b/src/gui/kernel/qcursor_p.h
@@ -88,7 +88,7 @@ struct QCursorData {
     short     hx, hy;
 #if defined (Q_WS_MAC)
     int mId;
-#elif defined(Q_WS_QWS)
+#elif defined(Q_WS_QWS) || defined(Q_WS_LITE)
     int id;
 #endif
 #if defined (Q_WS_WIN)
diff --git a/src/gui/kernel/qdesktopwidget_lite.cpp b/src/gui/kernel/qdesktopwidget_lite.cpp
new file mode 100644
index 0000000..7aea787
--- /dev/null
+++ b/src/gui/kernel/qdesktopwidget_lite.cpp
@@ -0,0 +1,141 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 "qdesktopwidget.h"
+#include "private/qapplication_p.h"
+#include "private/qgraphicssystem_p.h"
+
+QT_BEGIN_NAMESPACE
+
+QT_USE_NAMESPACE
+
+QDesktopWidget::QDesktopWidget()
+    : QWidget(0, Qt::Desktop)
+{
+    setObjectName(QLatin1String("desktop"));
+}
+
+QDesktopWidget::~QDesktopWidget()
+{
+}
+
+bool QDesktopWidget::isVirtualDesktop() const
+{
+    return true;
+}
+
+int QDesktopWidget::primaryScreen() const
+{
+    return 0;
+}
+
+int QDesktopWidget::numScreens() const
+{
+    QGraphicsSystem *gs = QApplicationPrivate::graphicsSystem();
+    if (!gs)
+        return 0;
+    return qMax(gs->screens().size(), 1);
+}
+
+QWidget *QDesktopWidget::screen(int)
+{
+    return this;
+}
+
+const QRect QDesktopWidget::availableGeometry(int screenNo) const
+{
+    QGraphicsSystem *gs = QApplicationPrivate::graphicsSystem();
+    if (!gs)
+        return QRect();
+    QList<QGraphicsSystemScreen *> screens = gs->screens();
+    if (screenNo == -1)
+        screenNo = 0;
+    if (screenNo < 0 || screenNo >= screens.size())
+        return QRect();
+    else
+        return screens[screenNo]->availableGeometry();
+}
+
+const QRect QDesktopWidget::screenGeometry(int screenNo) const
+{
+    QGraphicsSystem *gs = QApplicationPrivate::graphicsSystem();
+    if (!gs)
+        return QRect();
+    QList<QGraphicsSystemScreen *> screens = gs->screens();
+    if (screenNo == -1)
+        screenNo = 0;
+    if (screenNo < 0 || screenNo >= screens.size())
+        return QRect();
+    else
+        return screens[screenNo]->geometry();
+}
+
+int QDesktopWidget::screenNumber(const QWidget *w) const
+{
+    if (!w)
+        return 0;
+
+    QRect frame = w->frameGeometry();
+    if (!w->isWindow())
+        frame.moveTopLeft(w->mapToGlobal(QPoint(0, 0)));
+    const QPoint midpoint = (frame.topLeft() + frame.bottomRight()) / 2;
+    return screenNumber(midpoint);
+}
+
+int QDesktopWidget::screenNumber(const QPoint &p) const
+{
+    QGraphicsSystem *gs = QApplicationPrivate::graphicsSystem();
+    if (!gs)
+        return -1;
+    QList<QGraphicsSystemScreen *> screens = gs->screens();
+
+    for (int i = 0; i < screens.size(); ++i)
+        if (screens[i]->geometry().contains(p))
+            return i;
+
+    return -1;
+}
+
+void QDesktopWidget::resizeEvent(QResizeEvent *)
+{
+}
+
+QT_END_NAMESPACE
diff --git a/src/gui/kernel/qdnd_p.h b/src/gui/kernel/qdnd_p.h
index 1f64015..a9d5056 100644
--- a/src/gui/kernel/qdnd_p.h
+++ b/src/gui/kernel/qdnd_p.h
@@ -262,7 +262,7 @@ public:
 private:
     QPixmap *pm_cursor;
     int n_cursor;
-#ifdef Q_WS_QWS
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE)
     Qt::DropAction currentActionForOverrideCursor;
 #endif
 
diff --git a/src/gui/kernel/qgenericplugin_lite.cpp b/src/gui/kernel/qgenericplugin_lite.cpp
new file mode 100644
index 0000000..29d7728
--- /dev/null
+++ b/src/gui/kernel/qgenericplugin_lite.cpp
@@ -0,0 +1,112 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 "qgenericplugin_lite.h"
+
+#ifndef QT_NO_LIBRARY
+
+QT_BEGIN_NAMESPACE
+
+/*!
+    \class QGenericPlugin
+    \ingroup plugins
+    \ingroup lite
+
+    \brief The QGenericPlugin class is an abstract base class for
+    window-system related plugins in Qt for Embedded Linux LITE.
+
+    Note that this class is only available in \l{Qt for Embedded Linux LITE}.
+
+    A mouse plugin can be created by subclassing
+    QGenericPlugin and reimplementing the pure virtual keys() and
+    create() functions. By exporting the derived class using the
+    Q_EXPORT_PLUGIN2() macro, The default implementation of the
+    QGenericPluginFactory class will automatically detect the plugin and
+    load the driver into the server application at run-time. See \l
+    {How to Create Qt Plugins} for details.
+
+    \sa QGenericPluginFactory
+*/
+
+/*!
+    \fn QStringList QGenericPlugin::keys() const
+
+    Implement this function to return the list of valid keys, i.e. the
+    drivers supported by this plugin.
+
+    \sa create()
+*/
+
+/*!
+    Constructs a plugin with the given \a parent.
+
+    Note that this constructor is invoked automatically by the
+    Q_EXPORT_PLUGIN2() macro, so there is no need for calling it
+    explicitly.
+*/
+QGenericPlugin::QGenericPlugin(QObject *parent)
+    : QObject(parent)
+{
+}
+
+/*!
+    Destroys the plugin.
+
+    Note that Qt destroys a plugin automatically when it is no longer
+    used, so there is no need for calling the destructor explicitly.
+*/
+QGenericPlugin::~QGenericPlugin()
+{
+}
+
+/*!
+    \fn QObject* QGenericPlugin::create(const QString &key, const QString& specification)
+
+    Implement this function to create a driver matching the type
+    specified by the given \a key and \a specification parameters. Note that
+    keys are case-insensitive.
+
+    \sa keys()
+*/
+
+QT_END_NAMESPACE
+
+#endif // QT_NO_LIBRARY
diff --git a/src/gui/kernel/qgenericplugin_lite.h b/src/gui/kernel/qgenericplugin_lite.h
new file mode 100644
index 0000000..2c0ee7a
--- /dev/null
+++ b/src/gui/kernel/qgenericplugin_lite.h
@@ -0,0 +1,84 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 QGENERICPLUGIN_LITE_H
+#define QGENERICPLUGIN_LITE_H
+
+#include <QtCore/qplugin.h>
+#include <QtCore/qfactoryinterface.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Gui)
+
+#ifndef QT_NO_LIBRARY
+
+//class QGenericObject; ?????
+
+    struct Q_GUI_EXPORT QGenericPluginFactoryInterface : public QFactoryInterface
+{
+    virtual QObject* create(const QString &name, const QString &spec) = 0;
+};
+
+#define QGenericPluginFactoryInterface_iid "com.trolltech.Qt.QGenericPluginFactoryInterface"
+Q_DECLARE_INTERFACE(QGenericPluginFactoryInterface, QGenericPluginFactoryInterface_iid)
+
+class Q_GUI_EXPORT QGenericPlugin : public QObject, public QGenericPluginFactoryInterface
+{
+    Q_OBJECT
+    Q_INTERFACES(QGenericPluginFactoryInterface:QFactoryInterface)
+public:
+    explicit QGenericPlugin(QObject *parent = 0);
+    ~QGenericPlugin();
+
+    virtual QStringList keys() const = 0;
+    virtual QObject* create(const QString& name, const QString &spec) = 0;
+};
+
+#endif // QT_NO_LIBRARY
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QMOUSEDRIVERPLUGIN_QWS_H
diff --git a/src/gui/kernel/qgenericpluginfactory_lite.cpp b/src/gui/kernel/qgenericpluginfactory_lite.cpp
new file mode 100644
index 0000000..4e5b12b
--- /dev/null
+++ b/src/gui/kernel/qgenericpluginfactory_lite.cpp
@@ -0,0 +1,115 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 "qgenericpluginfactory_lite.h"
+
+#include "qapplication.h"
+#include "private/qfactoryloader_p.h"
+#include "qgenericplugin_lite.h"
+#include "qdebug.h"
+
+QT_BEGIN_NAMESPACE
+
+#if !defined(Q_OS_WIN32) || defined(QT_MAKEDLL)
+#ifndef QT_NO_LIBRARY
+
+Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
+    (QGenericPluginFactoryInterface_iid,
+     QLatin1String("/generic"), Qt::CaseInsensitive))
+
+#endif //QT_NO_LIBRARY
+#endif //QT_MAKEDLL
+
+/*!
+    \class QGenericPluginFactory
+    \ingroup qws
+
+    \brief The QGenericPluginFactory class creates window-system
+    related plugin drivers in Qt for Embedded Linux LITE.
+
+    Note that this class is only available in \l{Qt for Embedded Linux LITE}.
+
+
+    \sa QGenericPlugin
+*/
+
+/*!
+    Creates the driver specified by \a key, using the given \a specification.
+
+    Note that the keys are case-insensitive.
+
+    \sa keys()
+*/
+QObject *QGenericPluginFactory::create(const QString& key, const QString &specification)
+{
+    QString driver = key.toLower();
+
+#if !defined(Q_OS_WIN32) || defined(QT_MAKEDLL)
+#ifndef QT_NO_LIBRARY
+    if (QGenericPluginFactoryInterface *factory = qobject_cast<QGenericPluginFactoryInterface*>(loader()->instance(driver)))
+        return factory->create(driver, specification);
+#endif
+#endif
+    return 0;
+}
+
+/*!
+    Returns the list of valid keys, i.e. the available mouse drivers.
+
+    \sa create()
+*/
+QStringList QGenericPluginFactory::keys()
+{
+    QStringList list;
+
+#if !defined(Q_OS_WIN32) || defined(QT_MAKEDLL)
+#ifndef QT_NO_LIBRARY
+    QStringList plugins = loader()->keys();
+    for (int i = 0; i < plugins.size(); ++i) {
+        if (!list.contains(plugins.at(i)))
+            list += plugins.at(i);
+    }
+#endif //QT_NO_LIBRARY
+#endif //QT_MAKEDLL
+    return list;
+}
+
+QT_END_NAMESPACE
diff --git a/src/gui/kernel/qgenericpluginfactory_lite.h b/src/gui/kernel/qgenericpluginfactory_lite.h
new file mode 100644
index 0000000..3be4614
--- /dev/null
+++ b/src/gui/kernel/qgenericpluginfactory_lite.h
@@ -0,0 +1,67 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 QGENERICPLUGINFACTORY_LITE_H
+#define QGENERICPLUGINFACTORY_LITE_H
+
+#include <QtCore/qstringlist.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Gui)
+
+class QString;
+class QObject;
+
+class Q_GUI_EXPORT QGenericPluginFactory
+{
+public:
+    static QStringList keys();
+    static QObject *create(const QString&, const QString &);
+};
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QGENERICPLUGINFACTORY_QWS_H
diff --git a/src/gui/kernel/qsound_lite.cpp b/src/gui/kernel/qsound_lite.cpp
new file mode 100644
index 0000000..2e2c1e8
--- /dev/null
+++ b/src/gui/kernel/qsound_lite.cpp
@@ -0,0 +1,74 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 "qapplication.h"
+
+#ifndef QT_NO_SOUND
+
+#include "qsound.h"
+#include "qsound_p.h"
+
+class QAuServerLite : public QAuServer
+{
+    Q_OBJECT
+public:
+    QAuServerLite( QObject* parent );
+
+    void play( QSound* s ) {}
+    void stop( QSound* s ) {}
+    bool okay() { return false; }
+};
+
+QAuServerLite::QAuServerLite(QObject* parent) :
+    QAuServer(parent)
+{
+}
+
+QAuServer* qt_new_audio_server()
+{
+    return new QAuServerLite(qApp);
+}
+
+#include "qsound_lite.moc"
+
+#endif // QT_NO_SOUND
+
+QT_END_NAMESPACE
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index 44f9db1..a3b861e 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -5266,7 +5266,7 @@ void QWidgetPrivate::drawWidget(QPaintDevice *pdev, const QRegion &rgn, const QP
             //actually send the paint event
             QPaintEvent e(toBePainted);
             QCoreApplication::sendSpontaneousEvent(q, &e);
-#if !defined(Q_WS_MAC) && !defined(Q_WS_QWS)
+#if !defined(Q_WS_MAC) && !defined(Q_WS_QWS) && !defined(Q_WS_LITE)
             if (backingStore && !onScreen && !asRoot && (q->internalWinId() || !q->nativeParentWidget()->isWindow()))
                 backingStore->markDirtyOnScreen(toBePainted, q, offset);
 #endif
diff --git a/src/gui/kernel/qwidget_lite.cpp b/src/gui/kernel/qwidget_lite.cpp
new file mode 100644
index 0000000..bbc7766
--- /dev/null
+++ b/src/gui/kernel/qwidget_lite.cpp
@@ -0,0 +1,616 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 "qwidget.h"
+#include "qevent.h"
+#include "qapplication.h"
+#include "private/qbackingstore_p.h"
+#include "private/qwidget_p.h"
+#include "private/qgraphicssystem_p.h"
+#include "private/qapplication_p.h"
+
+QT_BEGIN_NAMESPACE
+
+void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool /*destroyOldWindow*/)
+{
+    Q_Q(QWidget);
+
+    Q_UNUSED(window);
+    Q_UNUSED(initializeWindow);
+    // XXX
+
+
+    Qt::WindowFlags flags = data.window_flags;
+
+#if 1
+    QWindowSurface *surface = q->windowSurface();
+    if (surface && (flags & Qt::Window))
+      data.window_flags = surface->setWindowFlags(data.window_flags);
+#endif
+//    qDebug() << "create_sys" << q;
+}
+
+void QWidget::destroy(bool destroyWindow, bool destroySubWindows)
+{
+    Q_UNUSED(destroyWindow);
+    Q_UNUSED(destroySubWindows);
+    // XXX
+
+
+    if ((windowType() == Qt::Popup))
+        qApp->d_func()->closePopup(this);
+
+}
+
+void QWidgetPrivate::setParent_sys(QWidget *newparent, Qt::WindowFlags f)
+{
+    Q_Q(QWidget);
+
+    QWidget *oldParent = q->parentWidget();
+    Qt::WindowFlags oldFlags = data.window_flags;
+    if (parent != newparent) {
+        QObjectPrivate::setParent_helper(newparent); //### why does this have to be done in the _sys function???
+
+    }
+    if (!newparent) {
+        f |= Qt::Window;
+    }
+    data.window_flags = f;
+    if (f & Qt::Window) {
+        //qDebug() << "setParent_sys" << q << newparent << hex << f;
+        if (QWindowSurface *surface = q->windowSurface())
+            data.window_flags = surface->setWindowFlags(data.window_flags);
+    }
+    // XXX Reparenting child to toplevel or vice versa ###
+    if ((f&Qt::Window) && !(oldFlags&Qt::Window)) {
+        qDebug() << "setParent_sys() change to toplevel";
+        q->create(); //### this cannot be right
+    } else if ((f&Qt::Window) && !(oldFlags&Qt::Window)) {
+        qDebug() << "######## setParent_sys() change from toplevel not implemented ########";
+    }
+}
+
+QPoint QWidget::mapToGlobal(const QPoint &pos) const
+{
+    int           x=pos.x(), y=pos.y();
+    const QWidget* w = this;
+    while (w) {
+        x += w->data->crect.x();
+        y += w->data->crect.y();
+        w = w->isWindow() ? 0 : w->parentWidget();
+    }
+    return QPoint(x, y);
+}
+
+QPoint QWidget::mapFromGlobal(const QPoint &pos) const
+{
+    int           x=pos.x(), y=pos.y();
+    const QWidget* w = this;
+    while (w) {
+        x -= w->data->crect.x();
+        y -= w->data->crect.y();
+        w = w->isWindow() ? 0 : w->parentWidget();
+    }
+    return QPoint(x, y);
+}
+
+void QWidgetPrivate::updateSystemBackground() {}
+
+#ifndef QT_NO_CURSOR
+void QWidgetPrivate::setCursor_sys(const QCursor &cursor)
+{
+    Q_UNUSED(cursor);
+    Q_Q(QWidget);
+    if (q->isVisible())
+        updateCursor();
+}
+
+void QWidgetPrivate::unsetCursor_sys()
+{
+    Q_Q(QWidget);
+    if (q->isVisible())
+        updateCursor();
+}
+
+void QWidgetPrivate::updateCursor() const
+{
+    // XXX
+}
+
+#endif //QT_NO_CURSOR
+
+void QWidgetPrivate::setWindowTitle_sys(const QString &caption)
+{
+    Q_UNUSED(caption);
+    // XXX
+}
+
+void QWidgetPrivate::setWindowIcon_sys(bool /*forceReset*/)
+{
+}
+
+void QWidgetPrivate::setWindowIconText_sys(const QString &iconText)
+{
+    Q_UNUSED(iconText);
+}
+
+QWidget *qt_pressGrab = 0;
+QWidget *qt_mouseGrb = 0;
+static QWidget *keyboardGrb = 0;
+
+void QWidget::grabMouse()
+{
+    if (qt_mouseGrb)
+        qt_mouseGrb->releaseMouse();
+
+    // XXX
+    //qwsDisplay()->grabMouse(this,true);
+
+    qt_mouseGrb = this;
+    qt_pressGrab = 0;
+}
+
+#ifndef QT_NO_CURSOR
+void QWidget::grabMouse(const QCursor &cursor)
+{
+    Q_UNUSED(cursor);
+
+    if (qt_mouseGrb)
+        qt_mouseGrb->releaseMouse();
+
+    // XXX
+    //qwsDisplay()->grabMouse(this,true);
+    //qwsDisplay()->selectCursor(this, cursor.handle());
+    qt_mouseGrb = this;
+    qt_pressGrab = 0;
+}
+#endif
+
+void QWidget::releaseMouse()
+{
+    if (qt_mouseGrb == this) {
+        // XXX
+        //qwsDisplay()->grabMouse(this,false);
+        qt_mouseGrb = 0;
+    }
+}
+
+void QWidget::grabKeyboard()
+{
+    if (keyboardGrb)
+        keyboardGrb->releaseKeyboard();
+    // XXX
+    //qwsDisplay()->grabKeyboard(this, true);
+    keyboardGrb = this;
+}
+
+void QWidget::releaseKeyboard()
+{
+    if (keyboardGrb == this) {
+        // XXX
+        //qwsDisplay()->grabKeyboard(this, false);
+        keyboardGrb = 0;
+    }
+}
+
+QWidget *QWidget::mouseGrabber()
+{
+    if (qt_mouseGrb)
+        return qt_mouseGrb;
+    return qt_pressGrab;
+}
+
+QWidget *QWidget::keyboardGrabber()
+{
+    return keyboardGrb;
+}
+
+void QWidget::activateWindow()
+{
+    // XXX
+//    qDebug() << "QWidget::activateWindow" << this;
+    QApplication::setActiveWindow(this); //#####
+}
+
+void QWidgetPrivate::show_sys()
+{
+    Q_Q(QWidget);
+    q->setAttribute(Qt::WA_Mapped);
+    if (q->testAttribute(Qt::WA_DontShowOnScreen)) {
+        invalidateBuffer(q->rect());
+        return;
+    }
+
+    QApplication::postEvent(q, new QUpdateLaterEvent(q->rect()));
+
+    if (!q->isWindow())
+        return;
+
+    if (QWindowSurface *surface = q->windowSurface()) {
+         const QRect geomRect = q->geometry();
+         if (surface->geometry() != geomRect)
+             surface->setGeometry(geomRect);
+         surface->setVisible(true);
+     }
+
+    if (q->windowType() != Qt::Popup)
+        q->activateWindow(); //###
+}
+
+
+void QWidgetPrivate::hide_sys()
+{
+    Q_Q(QWidget);
+    q->setAttribute(Qt::WA_Mapped, false);
+    if (!q->isWindow()) {
+        QWidget *p = q->parentWidget();
+        if (p &&p->isVisible()) {
+            invalidateBuffer(q->rect());
+        }
+        return;
+    }
+    if (QWindowSurface *surface = q->windowSurface()) {
+         surface->setVisible(false);
+     }
+
+    //### we don't yet have proper focus event handling
+    if (q == QApplicationPrivate::active_window)
+        QApplication::setActiveWindow(0);
+
+}
+
+void QWidgetPrivate::setMaxWindowState_helper()
+{
+    // XXX
+}
+
+void QWidgetPrivate::setFullScreenSize_helper()
+{
+    // XXX
+}
+
+static Qt::WindowStates effectiveState(Qt::WindowStates state)
+ {
+     if (state & Qt::WindowMinimized)
+         return Qt::WindowMinimized;
+     else if (state & Qt::WindowFullScreen)
+         return Qt::WindowFullScreen;
+     else if (state & Qt::WindowMaximized)
+         return Qt::WindowMaximized;
+     return Qt::WindowNoState;
+ }
+
+void QWidget::setWindowState(Qt::WindowStates newstate)
+{
+    Q_D(QWidget);
+    Qt::WindowStates oldstate = windowState();
+    if (oldstate == newstate)
+        return;
+    if (isWindow() && !testAttribute(Qt::WA_WState_Created))
+        create();
+
+    data->window_state = newstate;
+    data->in_set_window_state = 1;
+    bool needShow = false;
+    Qt::WindowStates newEffectiveState = effectiveState(newstate);
+    Qt::WindowStates oldEffectiveState = effectiveState(oldstate);
+    if (isWindow() && newEffectiveState != oldEffectiveState) {
+        d->createTLExtra();
+        if (oldEffectiveState == Qt::WindowNoState) { //normal
+            d->topData()->normalGeometry = geometry();
+        } else if (oldEffectiveState == Qt::WindowFullScreen) {
+            setParent(0, d->topData()->savedFlags);
+            needShow = true;
+        } else if (oldEffectiveState == Qt::WindowMinimized) {
+            needShow = true;
+        }
+
+        if (newEffectiveState == Qt::WindowMinimized) {
+            //### not ideal...
+            hide();
+            needShow = false;
+        } else if (newEffectiveState == Qt::WindowFullScreen) {
+            d->topData()->savedFlags = windowFlags();
+            setParent(0, Qt::FramelessWindowHint | (windowFlags() & Qt::WindowStaysOnTopHint));
+            d->setFullScreenSize_helper();
+            raise();
+            needShow = true;
+        } else if (newEffectiveState == Qt::WindowMaximized) {
+            createWinId();
+            d->setMaxWindowState_helper();
+        } else { //normal
+            QRect r = d->topData()->normalGeometry;
+            if (r.width() >= 0) {
+                d->topData()->normalGeometry = QRect(0,0,-1,-1);
+                setGeometry(r);
+            }
+        }
+    }
+    data->in_set_window_state = 0;
+
+    if (needShow)
+        show();
+
+    if (newstate & Qt::WindowActive)
+        activateWindow();
+
+    QWindowStateChangeEvent e(oldstate);
+    QApplication::sendEvent(this, &e);
+}
+
+void QWidgetPrivate::setFocus_sys()
+{
+
+}
+
+void QWidgetPrivate::raise_sys()
+{
+    // XXX
+}
+
+void QWidgetPrivate::lower_sys()
+{
+    // XXX
+}
+
+void QWidgetPrivate::stackUnder_sys(QWidget*)
+{
+    // XXX
+}
+
+void QWidgetPrivate::setGeometry_sys(int x, int y, int w, int h, bool isMove)
+{
+    Q_Q(QWidget);
+    if (extra) {                                // any size restrictions?
+        w = qMin(w,extra->maxw);
+        h = qMin(h,extra->maxh);
+        w = qMax(w,extra->minw);
+        h = qMax(h,extra->minh);
+    }
+
+    QPoint oldp = q->geometry().topLeft();
+    QSize olds = q->size();
+    QRect r(x, y, w, h);
+
+    bool isResize = olds != r.size();
+    isMove = oldp != r.topLeft(); //### why do we have isMove as a parameter?
+
+
+    // We only care about stuff that changes the geometry, or may
+    // cause the window manager to change its state
+    if (r.size() == olds && oldp == r.topLeft())
+        return;
+
+    if (!data.in_set_window_state) {
+        q->data->window_state &= ~Qt::WindowMaximized;
+        q->data->window_state &= ~Qt::WindowFullScreen;
+        if (q->isWindow())
+            topData()->normalGeometry = QRect(0, 0, -1, -1);
+    }
+
+    QPoint oldPos = q->pos();
+    data.crect = r;
+
+    if (q->isVisible()) {
+
+        if (q->isWindow()) {
+            const QWidgetBackingStore *bs = maybeBackingStore();
+            if (bs->windowSurface)
+                bs->windowSurface->setGeometry(q->frameGeometry());
+        } else {
+            if (isMove && !isResize)
+                moveRect(QRect(oldPos, olds), x - oldPos.x(), y - oldPos.y());
+            else
+                invalidateBuffer_resizeHelper(oldPos, olds);
+        }
+
+        if (isMove) {
+            QMoveEvent e(q->pos(), oldPos);
+            QApplication::sendEvent(q, &e);
+        }
+        if (isResize) {
+            QResizeEvent e(r.size(), olds);
+            QApplication::sendEvent(q, &e);
+        }
+    } else { // not visible
+        if (isMove && q->pos() != oldPos)
+            q->setAttribute(Qt::WA_PendingMoveEvent, true);
+        if (isResize)
+            q->setAttribute(Qt::WA_PendingResizeEvent, true);
+    }
+
+}
+
+void QWidgetPrivate::setConstraints_sys()
+{
+}
+
+void QWidgetPrivate::scroll_sys(int dx, int dy)
+{
+    Q_Q(QWidget);
+    scrollChildren(dx, dy);
+    scrollRect(q->rect(), dx, dy);
+}
+
+void QWidgetPrivate::scroll_sys(int dx, int dy, const QRect &r)
+{
+    scrollRect(r, dx, dy);
+}
+
+static QGraphicsSystemScreen *qt_screenForWidget(const QWidget *w)
+{
+    if (!w)
+        return 0;
+    QRect frame = w->frameGeometry();
+    if (!w->isWindow())
+        frame.moveTopLeft(w->mapToGlobal(QPoint(0, 0)));
+    const QPoint p = (frame.topLeft() + frame.bottomRight()) / 2;
+
+    QGraphicsSystem *gs = QApplicationPrivate::graphicsSystem();
+    if (!gs) {
+        qWarning("qt_screenForWidget: no graphics system");
+        return 0;
+    }
+    QList<QGraphicsSystemScreen *> screens = gs->screens();
+
+    for (int i = 0; i < screens.size(); ++i) {
+        if (screens[i]->geometry().contains(p))
+            return screens[i];
+    }
+
+    // Assume screen zero if we have it.
+    if (!screens.isEmpty())
+        return screens[0];
+    else
+        qWarning("qt_screenForWidget: no screens");
+
+    return 0;
+}
+
+int QWidget::metric(PaintDeviceMetric m) const
+{
+    Q_D(const QWidget);
+
+    QGraphicsSystemScreen *screen = qt_screenForWidget(this);
+    if (!screen) {
+        if (m == PdmDpiX || m == PdmDpiY)
+              return 72;
+        return QPaintDevice::metric(m);
+    }
+    int val;
+    if (m == PdmWidth) {
+        val = data->crect.width();
+    } else if (m == PdmWidthMM) {
+        val = data->crect.width() * screen->physicalSize().width() / screen->geometry().width();
+    } else if (m == PdmHeight) {
+        val = data->crect.height();
+    } else if (m == PdmHeightMM) {
+        val = data->crect.height() * screen->physicalSize().height() / screen->geometry().height();
+    } else if (m == PdmDepth) {
+        return screen->depth();
+    } else if (m == PdmDpiX || m == PdmPhysicalDpiX) {
+        if (d->extra && d->extra->customDpiX)
+            return d->extra->customDpiX;
+        else if (d->parent)
+            return static_cast<QWidget *>(d->parent)->metric(m);
+        return qRound(screen->geometry().width() / double(screen->physicalSize().width() / 25.4));
+    } else if (m == PdmDpiY || m == PdmPhysicalDpiY) {
+        if (d->extra && d->extra->customDpiY)
+            return d->extra->customDpiY;
+        else if (d->parent)
+            return static_cast<QWidget *>(d->parent)->metric(m);
+        return qRound(screen->geometry().height() / double(screen->physicalSize().height() / 25.4));
+    } else {
+        val = QPaintDevice::metric(m);// XXX
+    }
+    return val;
+}
+
+void QWidgetPrivate::createSysExtra()
+{
+}
+
+void QWidgetPrivate::deleteSysExtra()
+{
+}
+
+void QWidgetPrivate::createTLSysExtra()
+{
+}
+
+void QWidgetPrivate::deleteTLSysExtra()
+{
+}
+
+void QWidgetPrivate::registerDropSite(bool on)
+{
+    Q_UNUSED(on);
+}
+
+void QWidgetPrivate::setMask_sys(const QRegion &region)
+{
+    Q_UNUSED(region);
+    // XXX
+}
+
+void QWidgetPrivate::updateFrameStrut()
+{
+    // XXX
+}
+
+void QWidgetPrivate::setWindowOpacity_sys(qreal level)
+{
+    Q_UNUSED(level);
+    // XXX
+}
+
+void QWidgetPrivate::setWSGeometry(bool dontShow, const QRect &oldRect)
+{
+    Q_UNUSED(dontShow);
+    Q_UNUSED(oldRect);
+    // XXX
+}
+
+QPaintEngine *QWidget::paintEngine() const
+{
+    qWarning("QWidget::paintEngine: Should no longer be called");
+    return 0; //##### @@@
+}
+
+QWindowSurface *QWidgetPrivate::createDefaultWindowSurface_sys()
+{
+    Q_Q(QWidget);
+    if (q->windowType() == Qt::Desktop)
+        return 0;
+    q->ensurePolished();
+
+    QGraphicsSystem *gs = QApplicationPrivate::graphicsSystem();
+    if (!gs)
+        return 0;
+
+    return gs->createWindowSurface(q);
+}
+
+void QWidgetPrivate::setModal_sys()
+{
+}
+
+QT_END_NAMESPACE
diff --git a/src/gui/kernel/qwidget_p.h b/src/gui/kernel/qwidget_p.h
index f69c3a7..3636ffb 100644
--- a/src/gui/kernel/qwidget_p.h
+++ b/src/gui/kernel/qwidget_p.h
@@ -681,6 +681,12 @@ public:
     void updateCursor() const;
 #endif
     QScreen* getScreen() const;
+#elif defined(Q_WS_LITE)
+    void setMaxWindowState_helper();
+    void setFullScreenSize_helper();
+#ifndef QT_NO_CURSOR
+    void updateCursor() const;
+#endif
 #elif defined(Q_OS_SYMBIAN) // <--------------------------------------------------------- SYMBIAN
     static QWidget *mouseGrabber;
     static QWidget *keyboardGrabber;
diff --git a/src/gui/kernel/qwindowdefs.h b/src/gui/kernel/qwindowdefs.h
index da3425d..a114bb1 100644
--- a/src/gui/kernel/qwindowdefs.h
+++ b/src/gui/kernel/qwindowdefs.h
@@ -131,6 +131,12 @@ QT_END_HEADER
 
 #endif // Q_WS_QWS
 
+#if defined(Q_WS_LITE)
+
+typedef unsigned long  WId;
+
+#endif // Q_WS_LITE
+
 #if defined(Q_OS_SYMBIAN)
 class CCoeControl;
 typedef CCoeControl * WId;
diff --git a/src/gui/painting/painting.pri b/src/gui/painting/painting.pri
index 5abac2f..1f2076c 100644
--- a/src/gui/painting/painting.pri
+++ b/src/gui/painting/painting.pri
@@ -136,7 +136,7 @@ unix:x11 {
                 painting/qpaintengine_x11.cpp
 }
 
-!embedded:!x11:mac {
+!embedded:!embedded_lite:!x11:mac {
         HEADERS += \
                 painting/qpaintengine_mac_p.h \
                 painting/qgraphicssystem_mac_p.h \
@@ -152,14 +152,14 @@ unix:x11 {
                 painting/qprintengine_mac.mm \
 }
 
-unix:!mac:!symbian {
+unix:!mac:!symbian|embedded_lite {
         HEADERS += \
                 painting/qprinterinfo_unix_p.h
         SOURCES += \
                 painting/qprinterinfo_unix.cpp
 }
 
-win32|x11|mac|embedded|symbian {
+win32|x11|mac|embedded|embedded_lite|symbian {
         SOURCES += painting/qbackingstore.cpp
         HEADERS += painting/qbackingstore_p.h
 }
@@ -176,13 +176,19 @@ embedded {
                 painting/qpaintdevice_qws.cpp
 }
 
+embedded_lite {
+        SOURCES += \
+                painting/qcolormap_lite.cpp \
+                painting/qpaintdevice_lite.cpp
+}
+
 symbian {
         SOURCES += \
                 painting/qregion_s60.cpp \
                 painting/qcolormap_s60.cpp
 }
 
-x11|embedded {
+x11|embedded|embedded_lite {
         contains(QT_CONFIG,qtopia) {
             DEFINES += QT_NO_CUPS QT_NO_LPR
         } else {
@@ -348,7 +354,7 @@ x11 {
         SOURCES += painting/qwindowsurface_x11.cpp
 }
 
-mac {
+!embedded:!embedded_lite:mac {
         HEADERS += painting/qwindowsurface_mac_p.h
         SOURCES += painting/qwindowsurface_mac.cpp
 }
diff --git a/src/gui/painting/qbackingstore.cpp b/src/gui/painting/qbackingstore.cpp
index e82f36e..d1ead97 100644
--- a/src/gui/painting/qbackingstore.cpp
+++ b/src/gui/painting/qbackingstore.cpp
@@ -691,9 +691,12 @@ void QWidgetBackingStore::markDirtyOnScreen(const QRegion &region, QWidget *widg
     }
 
     // Alien widgets.
-    if (!widget->internalWinId()) {
-        QWidget *nativeParent = widget->nativeParentWidget();
-        // Alien widgets with the top-level as the native parent (common case).
+    if (!widget->internalWinId() && !widget->isWindow()) { //### LITEHACK we need winid support!!!
+#ifdef Q_WS_LITE
+        QWidget *nativeParent = widget->window();        //### LITEHACK so far only toplevels are native
+#else
+        QWidget *nativeParent = widget->nativeParentWidget();        // Alien widgets with the top-level as the native parent (common case).
+#endif
         if (nativeParent == tlw) {
             if (!widget->testAttribute(Qt::WA_WState_InPaintEvent))
                 dirtyOnScreen += region.translated(topLevelOffset);
diff --git a/src/gui/painting/qcolormap_lite.cpp b/src/gui/painting/qcolormap_lite.cpp
new file mode 100644
index 0000000..b8ae1af
--- /dev/null
+++ b/src/gui/painting/qcolormap_lite.cpp
@@ -0,0 +1,235 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 "qcolormap.h"
+#include "qcolor.h"
+#include "qpaintdevice.h"
+#include "private/qapplication_p.h"
+#include "private/qgraphicssystem_p.h"
+
+QT_BEGIN_NAMESPACE
+
+class QColormapPrivate
+{
+public:
+    inline QColormapPrivate()
+        : ref(1), mode(QColormap::Direct), depth(0), numcolors(0)
+    { }
+
+    QAtomicInt ref;
+
+    QColormap::Mode mode;
+    int depth;
+    int numcolors;
+};
+
+static QColormapPrivate *screenMap = 0;
+
+void QColormap::initialize()
+{
+    screenMap = new QColormapPrivate;
+
+    QGraphicsSystem *gs = QApplicationPrivate::graphicsSystem();
+    if (!gs)
+        return;
+    QList<QGraphicsSystemScreen *> screens = gs->screens();
+    if (screens.isEmpty())
+        return;
+
+    screenMap->depth = screens[0]->depth();
+    if (screenMap->depth < 8) {
+        screenMap->mode = QColormap::Indexed;
+        screenMap->numcolors = 256;
+    } else {
+        screenMap->mode = QColormap::Direct;
+        screenMap->numcolors = -1;
+    }
+}
+
+void QColormap::cleanup()
+{
+    delete screenMap;
+    screenMap = 0;
+}
+
+QColormap QColormap::instance(int /*screen*/)
+{
+    return QColormap();
+}
+
+QColormap::QColormap()
+    : d(screenMap)
+{ d->ref.ref(); }
+
+QColormap::QColormap(const QColormap &colormap)
+    :d (colormap.d)
+{ d->ref.ref(); }
+
+QColormap::~QColormap()
+{
+    if (!d->ref.deref())
+        delete d;
+}
+
+QColormap::Mode QColormap::mode() const
+{ return d->mode; }
+
+
+int QColormap::depth() const
+{ return d->depth; }
+
+
+int QColormap::size() const
+{
+    return d->numcolors;
+}
+
+#ifndef QT_QWS_DEPTH16_RGB
+#define QT_QWS_DEPTH16_RGB 565
+#endif
+static const int qt_rbits = (QT_QWS_DEPTH16_RGB/100);
+static const int qt_gbits = (QT_QWS_DEPTH16_RGB/10%10);
+static const int qt_bbits = (QT_QWS_DEPTH16_RGB%10);
+static const int qt_red_shift = qt_bbits+qt_gbits-(8-qt_rbits);
+static const int qt_green_shift = qt_bbits-(8-qt_gbits);
+static const int qt_neg_blue_shift = 8-qt_bbits;
+static const int qt_blue_mask = (1<<qt_bbits)-1;
+static const int qt_green_mask = (1<<(qt_gbits+qt_bbits))-(1<<qt_bbits);
+static const int qt_red_mask = (1<<(qt_rbits+qt_gbits+qt_bbits))-(1<<(qt_gbits+qt_bbits));
+
+static const int qt_red_rounding_shift = qt_red_shift + qt_rbits;
+static const int qt_green_rounding_shift = qt_green_shift + qt_gbits;
+static const int qt_blue_rounding_shift = qt_bbits - qt_neg_blue_shift;
+
+inline ushort qt_convRgbTo16(QRgb c)
+{
+    const int tr = qRed(c) << qt_red_shift;
+    const int tg = qGreen(c) << qt_green_shift;
+    const int tb = qBlue(c) >> qt_neg_blue_shift;
+
+    return (tb & qt_blue_mask) | (tg & qt_green_mask) | (tr & qt_red_mask);
+}
+
+inline QRgb qt_conv16ToRgb(ushort c)
+{
+    const int r=(c & qt_red_mask);
+    const int g=(c & qt_green_mask);
+    const int b=(c & qt_blue_mask);
+    const int tr = r >> qt_red_shift | r >> qt_red_rounding_shift;
+    const int tg = g >> qt_green_shift | g >> qt_green_rounding_shift;
+    const int tb = b << qt_neg_blue_shift | b >> qt_blue_rounding_shift;
+
+    return qRgb(tr,tg,tb);
+}
+
+uint QColormap::pixel(const QColor &color) const
+{
+    QRgb rgb = color.rgba();
+    if (d->mode == QColormap::Direct) {
+        switch(d->depth) {
+        case 16:
+            return qt_convRgbTo16(rgb);
+        case 24:
+        case 32:
+        {
+            const int r = qRed(rgb);
+            const int g = qGreen(rgb);
+            const int b = qBlue(rgb);
+            const int red_shift = 16;
+            const int green_shift = 8;
+            const int red_mask   = 0xff0000;
+            const int green_mask = 0x00ff00;
+            const int blue_mask  = 0x0000ff;
+            const int tg = g << green_shift;
+#ifdef QT_QWS_DEPTH_32_BGR
+            if (qt_screen->pixelType() == QScreen::BGRPixel) {
+                const int tb = b << red_shift;
+                return 0xff000000 | (r & blue_mask) | (tg & green_mask) | (tb & red_mask);
+            }
+#endif
+            const int tr = r << red_shift;
+            return 0xff000000 | (b & blue_mask) | (tg & green_mask) | (tr & red_mask);
+        }
+        }
+    }
+    //XXX
+    //return qt_screen->alloc(qRed(rgb), qGreen(rgb), qBlue(rgb));
+    return 0;
+}
+
+const QColor QColormap::colorAt(uint pixel) const
+{
+    if (d->mode == Direct) {
+        if (d->depth == 16) {
+            pixel = qt_conv16ToRgb(pixel);
+        }
+        const int red_shift = 16;
+        const int green_shift = 8;
+        const int red_mask   = 0xff0000;
+        const int green_mask = 0x00ff00;
+        const int blue_mask  = 0x0000ff;
+#ifdef QT_QWS_DEPTH_32_BGR
+        if (qt_screen->pixelType() == QScreen::BGRPixel) {
+            return QColor((pixel & blue_mask),
+                          (pixel & green_mask) >> green_shift,
+                          (pixel & red_mask) >> red_shift);
+        }
+#endif
+        return QColor((pixel & red_mask) >> red_shift,
+                      (pixel & green_mask) >> green_shift,
+                      (pixel & blue_mask));
+    }
+#if 0 // XXX
+    Q_ASSERT_X(int(pixel) < qt_screen->numCols(), "QColormap::colorAt", "pixel out of bounds of palette");
+    return QColor(qt_screen->clut()[pixel]);
+#endif
+    return QColor();
+}
+
+const QVector<QColor> QColormap::colormap() const
+{
+    return QVector<QColor>();
+}
+
+QColormap &QColormap::operator=(const QColormap &colormap)
+{ qAtomicAssign(d, colormap.d); return *this; }
+
+QT_END_NAMESPACE
diff --git a/src/gui/painting/qgraphicssystem.cpp b/src/gui/painting/qgraphicssystem.cpp
index a7f5efb..ce8e500 100644
--- a/src/gui/painting/qgraphicssystem.cpp
+++ b/src/gui/painting/qgraphicssystem.cpp
@@ -50,6 +50,9 @@
 #ifdef Q_WS_MAC
 # include <private/qpixmap_mac_p.h>
 #endif
+#ifdef Q_WS_LITE
+# include <private/qpixmap_raster_p.h>
+#endif
 
 QT_BEGIN_NAMESPACE
 
@@ -68,11 +71,26 @@ QPixmapData *QGraphicsSystem::createDefaultPixmapData(QPixmapData::PixelType typ
     return new QRasterPixmapData(type);
 #elif defined(Q_WS_MAC)
     return new QMacPixmapData(type);
+#elif defined(Q_WS_LITE)
+    return new QRasterPixmapData(type);
 #elif !defined(Q_WS_QWS)
 #error QGraphicsSystem::createDefaultPixmapData() not implemented
 #endif
     return 0;
 }
 
+QList<QGraphicsSystemScreen *> QGraphicsSystem::screens() const
+{
+    return QList<QGraphicsSystemScreen *>();
+}
+
+QGraphicsSystemScreen::~QGraphicsSystemScreen()
+{
+}
+
+QRect QGraphicsSystemScreen::availableGeometry() const
+{
+    return geometry();
+}
 
 QT_END_NAMESPACE
diff --git a/src/gui/painting/qgraphicssystem_p.h b/src/gui/painting/qgraphicssystem_p.h
index c4f87f7..7e1ef67 100644
--- a/src/gui/painting/qgraphicssystem_p.h
+++ b/src/gui/painting/qgraphicssystem_p.h
@@ -60,6 +60,18 @@ QT_BEGIN_NAMESPACE
 
 class QPixmapFilter;
 
+class Q_GUI_EXPORT QGraphicsSystemScreen
+{
+public:
+    virtual ~QGraphicsSystemScreen();
+
+    virtual QRect geometry() const = 0;
+    virtual QRect availableGeometry() const;
+    virtual int depth() const = 0;
+    virtual QImage::Format format() const = 0;
+    virtual QSize physicalSize() const = 0;
+};
+
 class Q_GUI_EXPORT QGraphicsSystem
 {
 public:
@@ -68,6 +80,8 @@ public:
 
     virtual ~QGraphicsSystem() = 0;
 
+    virtual QList<QGraphicsSystemScreen *> screens() const;
+
     //### Remove this & change qpixmap.cpp & qbitmap.cpp once every platform is gaurenteed
     //    to have a graphics system.
     static QPixmapData *createDefaultPixmapData(QPixmapData::PixelType type);
diff --git a/src/gui/painting/qpaintdevice.cpp b/src/gui/painting/qpaintdevice.cpp
index 7ee0818..b6bd40c 100644
--- a/src/gui/painting/qpaintdevice.cpp
+++ b/src/gui/painting/qpaintdevice.cpp
@@ -59,10 +59,12 @@ QPaintDevice::~QPaintDevice()
 }
 
 
+#ifndef Q_WS_LITE
 int QPaintDevice::metric(PaintDeviceMetric) const
 {
     qWarning("QPaintDevice::metrics: Device has no metric information");
     return 0;
 }
+#endif
 
 QT_END_NAMESPACE
diff --git a/src/gui/painting/qpaintdevice_lite.cpp b/src/gui/painting/qpaintdevice_lite.cpp
new file mode 100644
index 0000000..2560bf5
--- /dev/null
+++ b/src/gui/painting/qpaintdevice_lite.cpp
@@ -0,0 +1,68 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module 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 "qpaintdevice.h"
+#include "qpainter.h"
+#include "qwidget.h"
+#include "qbitmap.h"
+#include "qapplication.h"
+
+QT_BEGIN_NAMESPACE
+
+extern void qt_painter_removePaintDevice(QPaintDevice *); //qpainter.cpp
+
+int QPaintDevice::metric(PaintDeviceMetric m) const
+{
+    qWarning("QPaintDevice::metrics: Device has no metric information");
+    if (m == PdmDpiX) {
+        return 72;
+    } else if (m == PdmDpiY) {
+        return 72;
+    } else if (m == PdmNumColors) {
+        // FIXME: does this need to be a real value?
+        return 256;
+    } else {
+        qDebug("Unrecognised metric %d!",m);
+        return 0;
+    }
+}
+
+QT_END_NAMESPACE
diff --git a/src/gui/painting/qpaintengine.h b/src/gui/painting/qpaintengine.h
index 921db4f..6da0a2f 100644
--- a/src/gui/painting/qpaintengine.h
+++ b/src/gui/painting/qpaintengine.h
@@ -270,6 +270,9 @@ private:
     friend class QtopiaPrintEnginePrivate;
     friend class QProxyFontEngine;
 #endif
+#ifdef Q_WS_LITE
+    friend class QProxyFontEngine;
+#endif
     friend class QPainter;
     friend class QPainterPrivate;
     friend class QWidget;
diff --git a/src/gui/painting/qregion.cpp b/src/gui/painting/qregion.cpp
index d138663..3e3e8b9 100644
--- a/src/gui/painting/qregion.cpp
+++ b/src/gui/painting/qregion.cpp
@@ -1627,7 +1627,7 @@ QT_END_INCLUDE_NAMESPACE
 QT_BEGIN_INCLUDE_NAMESPACE
 # include "qregion_win.cpp"
 QT_END_INCLUDE_NAMESPACE
-#elif defined(Q_WS_QWS)
+#elif defined(Q_WS_QWS) || defined(Q_WS_LITE)
 static QRegionPrivate qrp;
 QRegion::QRegionData QRegion::shared_empty = {Q_BASIC_ATOMIC_INITIALIZER(1), &qrp};
 #endif
@@ -4233,7 +4233,7 @@ QRect QRegion::boundingRect() const
     Returns true if \a rect is guaranteed to be fully contained in \a region.
     A false return value does not guarantee the opposite.
 */
-#ifdef Q_WS_QWS
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE)
 Q_GUI_EXPORT
 #endif
 bool qt_region_strictContains(const QRegion &region, const QRect &rect)
diff --git a/src/gui/painting/qregion.h b/src/gui/painting/qregion.h
index 226e3fa..786283c 100644
--- a/src/gui/painting/qregion.h
+++ b/src/gui/painting/qregion.h
@@ -59,7 +59,7 @@ QT_MODULE(Gui)
 template <class T> class QVector;
 class QVariant;
 
-#if defined(Q_WS_QWS) || defined(Q_WS_X11) || defined(Q_WS_MAC) || defined(Q_WS_WIN) || defined(Q_OS_SYMBIAN)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_WS_X11) || defined(Q_WS_MAC) || defined(Q_WS_WIN) || defined(Q_OS_SYMBIAN)
 struct QRegionPrivate;
 #endif
 
@@ -160,7 +160,7 @@ public:
 #endif
     HIMutableShapeRef toHIMutableShape() const;
     static QRegion fromHIShapeRef(HIShapeRef shape);
-#elif defined(Q_WS_QWS)
+#elif defined(Q_WS_QWS) || defined(Q_WS_LITE)
     inline void *handle() const { return d->qt_rgn; }
 #endif
 #endif
@@ -200,7 +200,7 @@ private:
 #elif defined(Q_WS_MAC) && !defined(QT_MAC_USE_COCOA)
         mutable RgnHandle unused; // Here for binary compatability reasons. ### Qt 5 remove.
 #endif
-#if defined(Q_WS_QWS) || defined(Q_WS_X11) || defined(Q_WS_MAC) || defined(Q_WS_WIN) || defined(Q_OS_SYMBIAN)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_WS_X11) || defined(Q_WS_MAC) || defined(Q_WS_WIN) || defined(Q_OS_SYMBIAN)
         QRegionPrivate *qt_rgn;
 #endif
     };
diff --git a/src/gui/painting/qwindowsurface.cpp b/src/gui/painting/qwindowsurface.cpp
index 1bd343d..c750a05 100644
--- a/src/gui/painting/qwindowsurface.cpp
+++ b/src/gui/painting/qwindowsurface.cpp
@@ -349,4 +349,35 @@ void qt_scrollRectInImage(QImage &img, const QRect &rect, const QPoint &offset)
     }
 }
 
+
+#ifdef Q_WS_LITE
+/*!
+Requests setting the window flags of this surface to \a type. Returns the actual flags set.
+*/
+Qt::WindowFlags QWindowSurface::setWindowFlags(Qt::WindowFlags type)
+{
+    Q_UNUSED(type);
+    qDebug() << "QWindowSurface::setWindowFlags" << hex << type;
+    return Qt::Window;
+}
+
+/*!
+  Returns the effective window flags for this surface.
+*/
+Qt::WindowFlags QWindowSurface::windowFlags() const
+{
+    return Qt::Window;
+}
+
+/*!
+Reimplemented in subclasses to show the surface if \a visible is \c true, and hide it if \a visible is \c false.
+*/
+
+void QWindowSurface::setVisible(bool visible)
+{
+    Q_UNUSED(visible);
+}
+
+#endif
+
 QT_END_NAMESPACE
diff --git a/src/gui/painting/qwindowsurface_p.h b/src/gui/painting/qwindowsurface_p.h
index 502e10d..06d3dad 100644
--- a/src/gui/painting/qwindowsurface_p.h
+++ b/src/gui/painting/qwindowsurface_p.h
@@ -89,6 +89,11 @@ public:
     virtual QPoint offset(const QWidget *widget) const;
     inline QRect rect(const QWidget *widget) const;
 
+#ifdef Q_WS_LITE
+    virtual void setVisible(bool visible);
+    virtual Qt::WindowFlags setWindowFlags(Qt::WindowFlags type);
+    virtual Qt::WindowFlags windowFlags() const;
+#endif
     bool hasStaticContentsSupport() const;
 
     void setStaticContents(const QRegion &region);
diff --git a/src/gui/styles/styles.pri b/src/gui/styles/styles.pri
index 767ade0..78d0359 100644
--- a/src/gui/styles/styles.pri
+++ b/src/gui/styles/styles.pri
@@ -33,7 +33,7 @@ contains( styles, all ) {
 	styles = mac windows windowsxp windowsvista
 }
 
-x11|embedded|!macx-*:styles -= mac
+x11|embedded|embedded_lite|!macx-*:styles -= mac
 
 x11{
     QMAKE_CXXFLAGS += $$QT_CFLAGS_QGTKSTYLE
diff --git a/src/gui/text/qfont.cpp b/src/gui/text/qfont.cpp
index 03f69db..b9ce238 100644
--- a/src/gui/text/qfont.cpp
+++ b/src/gui/text/qfont.cpp
@@ -172,6 +172,8 @@ Q_GUI_EXPORT int qt_defaultDpiX()
     if (!subScreens.isEmpty())
         screen = subScreens.at(0);
     dpi = qRound(screen->width() / (screen->physicalWidth() / qreal(25.4)));
+#elif defined(Q_WS_LITE)
+    dpi = 72;
 #elif defined(Q_OS_SYMBIAN)
     dpi = S60->defaultDpiX;
 #endif // Q_WS_X11
@@ -200,6 +202,8 @@ Q_GUI_EXPORT int qt_defaultDpiY()
     if (!subScreens.isEmpty())
         screen = subScreens.at(0);
     dpi = qRound(screen->height() / (screen->physicalHeight() / qreal(25.4)));
+#elif defined(Q_WS_LITE)
+    dpi = 72;
 #elif defined(Q_OS_SYMBIAN)
     dpi = S60->defaultDpiY;
 #endif // Q_WS_X11
diff --git a/src/gui/text/qfont.h b/src/gui/text/qfont.h
index 9fe660a..33aa4c4 100644
--- a/src/gui/text/qfont.h
+++ b/src/gui/text/qfont.h
@@ -46,7 +46,7 @@
 #include <QtCore/qstring.h>
 #include <QtCore/qsharedpointer.h>
 
-#if defined(Q_WS_X11) || defined(Q_WS_QWS)
+#if defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_WS_LITE)
 typedef struct FT_FaceRec_* FT_Face;
 #endif
 
@@ -232,7 +232,7 @@ public:
 #ifdef Q_WS_MAC
     quint32 macFontID() const;
 #endif
-#if defined(Q_WS_X11) || defined(Q_WS_QWS)
+#if defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_WS_LITE)
     FT_Face freetypeFace() const;
 #endif
 
diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp
index 78847ef..98d848f 100644
--- a/src/gui/text/qfontdatabase.cpp
+++ b/src/gui/text/qfontdatabase.cpp
@@ -56,7 +56,7 @@
 #include <stdlib.h>
 #include <limits.h>
 
-#if (defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)) && !defined(QT_NO_FREETYPE)
+#if (defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)) && !defined(QT_NO_FREETYPE)
 #  include <ft2build.h>
 #  include FT_TRUETYPE_TABLES_H
 #endif
@@ -153,10 +153,11 @@ struct QtFontSize
     QtFontEncoding *encodingID(int id, uint xpoint = 0, uint xres = 0,
                                 uint yres = 0, uint avgwidth = 0, bool add = false);
 #endif // Q_WS_X11
-#if defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)
+
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)
     QByteArray fileName;
     int fileIndex;
-#endif // defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)
+#endif // defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)
 };
 
 
@@ -230,14 +231,14 @@ struct QtFontStyle
         delete [] weightName;
         delete [] setwidthName;
 #endif
-#if defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)
+#if defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)
         while (count) {
             // bitfield count-- in while condition does not work correctly in mwccsym2
             count--;
 #ifdef Q_WS_X11
             free(pixelSizes[count].encodings);
 #endif
-#if defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)
             pixelSizes[count].fileName.~QByteArray();
 #endif
         }
@@ -255,7 +256,7 @@ struct QtFontStyle
     const char *weightName;
     const char *setwidthName;
 #endif // Q_WS_X11
-#if defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)
     bool antialiased;
 #endif
 
@@ -296,7 +297,7 @@ QtFontSize *QtFontStyle::pixelSize(unsigned short size, bool add)
     pixelSizes[count].count = 0;
     pixelSizes[count].encodings = 0;
 #endif
-#if defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)
     new (&pixelSizes[count].fileName) QByteArray;
     pixelSizes[count].fileIndex = 0;
 #endif
@@ -382,7 +383,7 @@ struct QtFontFamily
         fixedPitchComputed(false),
 #endif
         name(n), count(0), foundries(0)
-#if defined(Q_WS_QWS) ||   defined(Q_OS_SYMBIAN) && !defined(QT_NO_FREETYPE)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN) && !defined(QT_NO_FREETYPE)
         , bogusWritingSystems(false)
 #endif
     {
@@ -422,7 +423,7 @@ struct QtFontFamily
     int count;
     QtFontFoundry **foundries;
 
-#if defined(Q_WS_QWS) ||   defined(Q_OS_SYMBIAN) && !defined(QT_NO_FREETYPE)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN) && !defined(QT_NO_FREETYPE)
     bool bogusWritingSystems;
     QStringList fallbackFamilies;
 #endif
@@ -469,7 +470,8 @@ QtFontFoundry *QtFontFamily::foundry(const QString &f, bool create)
 
 // ### copied to tools/makeqpf/qpf2.cpp
 
-#if (defined(Q_WS_QWS) && !defined(QT_NO_FREETYPE)) || defined(Q_WS_WIN)  || defined(Q_OS_SYMBIAN) || (defined(Q_WS_MAC) && !defined(QT_MAC_USE_COCOA))
+#if ((defined(Q_WS_QWS) || defined(Q_WS_LITE)) && !defined(QT_NO_FREETYPE)) || defined(Q_WS_WIN)  || defined(Q_OS_SYMBIAN) || (defined(Q_WS_MAC) && !defined(QT_MAC_USE_COCOA))
+
 // see the Unicode subset bitfields in the MSDN docs
 static int requiredUnicodeBits[QFontDatabase::WritingSystemsCount][2] = {
         // Any,
@@ -604,7 +606,7 @@ class QFontDatabasePrivate
 public:
     QFontDatabasePrivate()
         : count(0), families(0), reregisterAppFonts(false)
-#if defined(Q_WS_QWS)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE)
           , stream(0)
 #endif
 #if defined(Q_OS_SYMBIAN) && defined(QT_NO_FREETYPE)
@@ -652,11 +654,11 @@ public:
 
     void invalidate();
 
-#if defined(Q_WS_QWS)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE)
     bool loadFromCache(const QString &fontPath);
     void addQPF2File(const QByteArray &file);
 #endif // Q_WS_QWS
-#if defined(Q_WS_QWS) ||   defined(Q_OS_SYMBIAN) && !defined(QT_NO_FREETYPE)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN) && !defined(QT_NO_FREETYPE)
     void addFont(const QString &familyname, const char *foundryname, int weight,
                  bool italic, int pixelSize, const QByteArray &file, int fileIndex,
                  bool antialiased,
@@ -665,7 +667,7 @@ public:
     QStringList addTTFile(const QByteArray &file, const QByteArray &fontData = QByteArray());
 #endif // QT_NO_FREETYPE
 #endif
-#if defined(Q_WS_QWS)
+#if defined(Q_WS_QWS) || defined (Q_WS_LITE)
     QDataStream *stream;
     QStringList fallbackFamilies;
 #elif defined(Q_OS_SYMBIAN) && defined(QT_NO_FREETYPE)
@@ -719,7 +721,7 @@ QtFontFamily *QFontDatabasePrivate::family(const QString &f, bool create)
     return families[pos];
 }
 
-#if defined(Q_WS_QWS) ||   defined(Q_OS_SYMBIAN) && !defined(QT_NO_FREETYPE)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) ||  defined(Q_OS_SYMBIAN) && !defined(QT_NO_FREETYPE)
 void QFontDatabasePrivate::addFont(const QString &familyname, const char *foundryname, int weight, bool italic, int pixelSize,
                                    const QByteArray &file, int fileIndex, bool antialiased,
                                    const QList<QFontDatabase::WritingSystem> &writingSystems)
@@ -750,7 +752,7 @@ void QFontDatabasePrivate::addFont(const QString &familyname, const char *foundr
     size->fileName = file;
     size->fileIndex = fileIndex;
 
-#if defined(Q_WS_QWS)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE)
     if (stream) {
         *stream << familyname << foundry->name << weight << quint8(italic) << pixelSize
                 << file << fileIndex << quint8(antialiased);
@@ -765,7 +767,7 @@ void QFontDatabasePrivate::addFont(const QString &familyname, const char *foundr
 }
 #endif
 
-#if (defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)) && !defined(QT_NO_FREETYPE)
+#if (defined(Q_WS_QWS) || defined (Q_WS_LITE) || defined(Q_OS_SYMBIAN)) && !defined(QT_NO_FREETYPE)
 QStringList QFontDatabasePrivate::addTTFile(const QByteArray &file, const QByteArray &fontData)
 {
     QStringList families;
@@ -877,7 +879,7 @@ static const int scriptForWritingSystem[] = {
 };
 
 
-#if defined Q_WS_QWS || (defined(Q_WS_X11) && !defined(QT_NO_FONTCONFIG)) || defined(Q_WS_WIN)
+#if defined Q_WS_QWS || defined(Q_WS_LITE) || (defined(Q_WS_X11) && !defined(QT_NO_FONTCONFIG)) || defined(Q_WS_WIN)
 static inline bool requiresOpenType(int writingSystem)
 {
     return ((writingSystem >= QFontDatabase::Syriac && writingSystem <= QFontDatabase::Sinhala)
@@ -951,7 +953,7 @@ static void match(int script, const QFontDef &request,
                   const QString &family_name, const QString &foundry_name, int force_encoding_id,
                   QtFontDesc *desc, const QList<int> &blacklistedFamilies = QList<int>());
 
-#if defined(Q_WS_X11) || defined(Q_WS_QWS)
+#if defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_WS_LITE)
 static void initFontDef(const QtFontDesc &desc, const QFontDef &request, QFontDef *fontDef)
 {
     fontDef->family = desc.family->name;
@@ -1039,7 +1041,7 @@ QT_BEGIN_INCLUDE_NAMESPACE
 #  include "qfontdatabase_mac.cpp"
 #elif defined(Q_WS_WIN)
 #  include "qfontdatabase_win.cpp"
-#elif defined(Q_WS_QWS)
+#elif defined(Q_WS_QWS) || defined(Q_WS_LITE)
 #  include "qfontdatabase_qws.cpp"
 #elif defined(Q_OS_SYMBIAN)
 #  include "qfontdatabase_s60.cpp"
diff --git a/src/gui/text/qfontdatabase.h b/src/gui/text/qfontdatabase.h
index e62bb31..9b92c57 100644
--- a/src/gui/text/qfontdatabase.h
+++ b/src/gui/text/qfontdatabase.h
@@ -151,7 +151,7 @@ public:
 private:
     static void createDatabase();
     static void parseFontName(const QString &name, QString &foundry, QString &family);
-#if defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)
     static QFontEngine *findFont(int script, const QFontPrivate *fp, const QFontDef &request);
 #endif
     static void load(const QFontPrivate *d, int script);
diff --git a/src/gui/text/qfontdatabase_qws.cpp b/src/gui/text/qfontdatabase_qws.cpp
index 0a9630f..62c67a3 100644
--- a/src/gui/text/qfontdatabase_qws.cpp
+++ b/src/gui/text/qfontdatabase_qws.cpp
@@ -40,8 +40,10 @@
 ****************************************************************************/
 
 #include "qdir.h"
+#if defined(Q_WS_QWS)
 #include "qscreen_qws.h" //so we can check for rotation
 #include "qwindowsystem_qws.h"
+#endif
 #include "qlibraryinfo.h"
 #include "qabstractfileengine.h"
 #include <QtCore/qsettings.h>
@@ -153,7 +155,11 @@ extern QString qws_fontCacheDir();
 #ifndef QT_FONTS_ARE_RESOURCES
 bool QFontDatabasePrivate::loadFromCache(const QString &fontPath)
 {
+#ifdef Q_WS_QWS
     const bool weAreTheServer = QWSServer::instance();
+#else
+    const bool weAreTheServer = true; // assume single-process
+#endif
 
     QString fontDirFile = fontPath + QLatin1String("/fontdir");
 
@@ -687,6 +693,7 @@ QFontEngine *loadEngine(int script, const QFontPrivate *fp,
 {
     QScopedPointer<QFontEngine> engine(loadSingleEngine(script, fp, request, family, foundry,
                                        style, size));
+#ifndef QT_NO_QWS_QPF
     if (!engine.isNull()
         && script == QUnicodeTables::Common
         && !(request.styleStrategy & QFont::NoFontMerging) && !engine->symbol) {
@@ -700,6 +707,7 @@ QFontEngine *loadEngine(int script, const QFontPrivate *fp,
         engine.take();
         engine.reset(fe);
     }
+#endif
     return engine.take();
 }
 
diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp
index 7a3b3e1..74d72c4 100644
--- a/src/gui/text/qfontengine.cpp
+++ b/src/gui/text/qfontengine.cpp
@@ -816,7 +816,7 @@ QFontEngineGlyphCache *QFontEngine::glyphCache(QFontEngineGlyphCache::Type key,
     return 0;
 }
 
-#if defined(Q_WS_WIN) || defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)
+#if defined(Q_WS_WIN) || defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)
 static inline QFixed kerning(int left, int right, const QFontEngine::KernPair *pairs, int numPairs)
 {
     uint left_right = (left << 16) + right;
@@ -1182,7 +1182,7 @@ glyph_metrics_t QFontEngineBox::boundingBox(const QGlyphLayout &glyphs)
     return overall;
 }
 
-#if defined(Q_WS_QWS)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE)
 void QFontEngineBox::draw(QPaintEngine *p, qreal x, qreal y, const QTextItemInt &ti)
 {
     if (!ti.glyphs.numGlyphs)
diff --git a/src/gui/text/qfontengine_ft_p.h b/src/gui/text/qfontengine_ft_p.h
index 4cc5c5e..9e10eab 100644
--- a/src/gui/text/qfontengine_ft_p.h
+++ b/src/gui/text/qfontengine_ft_p.h
@@ -256,7 +256,7 @@ public:
     QGlyphSet *loadTransformedGlyphSet(const QTransform &matrix);
     bool loadGlyphs(QGlyphSet *gs, glyph_t *glyphs, int num_glyphs, GlyphFormat format = Format_Render);
 
-#if defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)
     virtual void draw(QPaintEngine * /*p*/, qreal /*x*/, qreal /*y*/, const QTextItemInt & /*si*/) {}
 #endif
 
diff --git a/src/gui/text/qfontengine_p.h b/src/gui/text/qfontengine_p.h
index d654215..dc17c83 100644
--- a/src/gui/text/qfontengine_p.h
+++ b/src/gui/text/qfontengine_p.h
@@ -234,7 +234,7 @@ public:
     bool symbol;
     mutable HB_FontRec hbFont;
     mutable HB_Face hbFace;
-#if defined(Q_WS_WIN) || defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_OS_SYMBIAN)
+#if defined(Q_WS_WIN) || defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_WS_LITE) || defined(Q_OS_SYMBIAN)
     struct KernPair {
         uint left_right;
         QFixed adjust;
diff --git a/src/gui/text/text.pri b/src/gui/text/text.pri
index b28ecd7..2375f08 100644
--- a/src/gui/text/text.pri
+++ b/src/gui/text/text.pri
@@ -85,7 +85,7 @@ unix:x11 {
 		text/qfontengine_ft.cpp
 }
 
-!embedded:!x11:mac {
+!embedded:!embedded_lite:!x11:mac {
 	SOURCES += \
 		text/qfont_mac.cpp
         OBJECTIVE_SOURCES += text/qfontengine_mac.mm
@@ -106,6 +106,19 @@ embedded {
 	DEFINES += QT_NO_FONTCONFIG
 }
 
+embedded_lite {
+	SOURCES += \
+		text/qfont_qws.cpp \
+		text/qfontengine_ft.cpp \
+		text/qfontengine_qpf.cpp \
+		text/qabstractfontengine_qws.cpp
+	HEADERS += \
+		text/qfontengine_ft_p.h \
+		text/qabstractfontengine_qws.h \
+		text/qabstractfontengine_p.h
+	DEFINES += QT_NO_FONTCONFIG
+}
+
 symbian {
 	SOURCES += \
 		text/qfont_s60.cpp
diff --git a/src/gui/util/qdesktopservices.cpp b/src/gui/util/qdesktopservices.cpp
index 76f583d..da4de73 100644
--- a/src/gui/util/qdesktopservices.cpp
+++ b/src/gui/util/qdesktopservices.cpp
@@ -45,7 +45,7 @@
 
 #include <qdebug.h>
 
-#if defined(Q_WS_QWS)
+#if defined(Q_WS_QWS) || defined(Q_WS_LITE)
 #include "qdesktopservices_qws.cpp"
 #elif defined(Q_WS_X11)
 #include "qdesktopservices_x11.cpp"
diff --git a/src/gui/util/util.pri b/src/gui/util/util.pri
index cdbb7cc..e718c7b 100644
--- a/src/gui/util/util.pri
+++ b/src/gui/util/util.pri
@@ -30,12 +30,12 @@ unix:x11 {
 				util/qsystemtrayicon_x11.cpp
 }
 
-embedded {
+embedded|embedded_lite {
 		SOURCES += \
 				util/qsystemtrayicon_qws.cpp
 }
 
-!embedded:!x11:mac {
+!embedded:!embedded_lite:!x11:mac {
 		OBJECTIVE_SOURCES += util/qsystemtrayicon_mac.mm
 }
 
diff --git a/src/gui/widgets/qlinecontrol.cpp b/src/gui/widgets/qlinecontrol.cpp
index da18f86..db6a572 100644
--- a/src/gui/widgets/qlinecontrol.cpp
+++ b/src/gui/widgets/qlinecontrol.cpp
@@ -112,7 +112,7 @@ void QLineControl::updateDisplayText()
 
     Copies the currently selected text into the clipboard using the given
     \a mode.
-  
+
     \note If the echo mode is set to a mode other than Normal then copy
     will not work.  This is to prevent using copy as a method of bypassing
     password features of the line control.
@@ -479,7 +479,7 @@ void QLineControl::processInputMethodEvent(QInputMethodEvent *event)
 /*!
     \internal
 
-    Draws the display text for the line control using the given 
+    Draws the display text for the line control using the given
     \a painter, \a clip, and \a offset.  Which aspects of the display text
     are drawn is specified by the given \a flags.
 
diff --git a/src/gui/widgets/widgets.pri b/src/gui/widgets/widgets.pri
index 4567902..5ee693c 100644
--- a/src/gui/widgets/widgets.pri
+++ b/src/gui/widgets/widgets.pri
@@ -146,7 +146,7 @@ SOURCES += \
         widgets/qprintpreviewwidget.cpp \
         widgets/qactiontokeyeventmapper.cpp
 
-!embedded:mac {
+!embedded:!embedded_lite:mac {
     HEADERS += widgets/qmacnativewidget_mac.h \
                widgets/qmaccocoaviewcontainer_mac.h
     OBJECTIVE_HEADERS += widgets/qcocoatoolbardelegate_mac_p.h \