Remove references to Q_WS_QWS

Affected code includes:
src/widgets/dialogs/qmessagebox.cpp
src/widgets/graphicsview/qgraphicsitem.cpp
src/widgets/kernel/qapplication_p.h
src/widgets/kernel/qwhatsthis.cpp
src/widgets/kernel/qwidget.h
src/widgets/widgets/qdockwidget.cpp

Change-Id: Ib9e920b3cc1253b39e4e00d7137c21321ecc0399
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

6 files changed, 5 insertions, 47 deletions

diff --git a/src/widgets/dialogs/qmessagebox.cpp b/src/widgets/dialogs/qmessagebox.cpp
index a7173c813a..b9727c814b 100644
--- a/src/widgets/dialogs/qmessagebox.cpp
+++ b/src/widgets/dialogs/qmessagebox.cpp
@@ -242,7 +242,7 @@ void QMessageBoxPrivate::init(const QString &title, const QString &text)
     label->setOpenExternalLinks(true);
 #if defined(Q_WS_MAC)
     label->setContentsMargins(16, 0, 0, 0);
-#elif !defined(Q_WS_QWS)
+#else
     label->setContentsMargins(2, 0, 0, 0);
     label->setIndent(9);
 #endif
@@ -307,7 +307,7 @@ void QMessageBoxPrivate::updateSize()
         return;
 
     QSize screenSize = QApplication::desktop()->availableGeometry(QCursor::pos()).size();
-#if defined(Q_WS_QWS) || defined(Q_OS_WINCE)
+#if defined(Q_OS_WINCE)
     // the width of the screen, less the window border.
     int hardLimit = screenSize.width() - (q->frameGeometry().width() - q->geometry().width());
 #else
@@ -318,8 +318,6 @@ void QMessageBoxPrivate::updateSize()
 #endif
 #ifdef Q_WS_MAC
     int softLimit = qMin(screenSize.width()/2, 420);
-#elif defined(Q_WS_QWS)
-    int softLimit = qMin(hardLimit, 500);
 #else
     // note: ideally on windows, hard and soft limits but it breaks compat
 #ifndef Q_OS_WINCE
diff --git a/src/widgets/graphicsview/qgraphicsitem.cpp b/src/widgets/graphicsview/qgraphicsitem.cpp
index cd88a9b142..5e1efd2256 100644
--- a/src/widgets/graphicsview/qgraphicsitem.cpp
+++ b/src/widgets/graphicsview/qgraphicsitem.cpp
@@ -7329,7 +7329,7 @@ void QGraphicsItem::setInputMethodHints(Qt::InputMethodHints hints)
 */
 void QGraphicsItem::updateMicroFocus()
 {
-#if !defined(QT_NO_IM) && (defined(Q_WS_X11) || defined(Q_WS_QWS))
+#if !defined(QT_NO_IM) && defined(Q_WS_X11)
     if (QWidget *fw = QApplication::focusWidget()) {
         if (scene()) {
             for (int i = 0 ; i < scene()->views().count() ; ++i) {
diff --git a/src/widgets/kernel/qapplication_p.h b/src/widgets/kernel/qapplication_p.h
index 1e5705524e..bc9060a7d5 100644
--- a/src/widgets/kernel/qapplication_p.h
+++ b/src/widgets/kernel/qapplication_p.h
@@ -100,11 +100,6 @@ extern QSysInfo::WinVersion qt_winver;
 #elif defined (Q_OS_MAC)
 extern QSysInfo::MacVersion qt_macver;
 #endif
-#if defined(Q_WS_QWS)
-class QWSManager;
-class QDirectPainter;
-struct QWSServerCleaner { ~QWSServerCleaner(); };
-#endif
 
 typedef QHash<QByteArray, QFont> FontHash;
 FontHash *qt_app_fonts_hash();
@@ -131,9 +126,6 @@ public:
     static bool x11_apply_settings();
 #endif
     static void reset_instance_pointer();
-#elif defined(Q_WS_QWS)
-    static bool qws_apply_settings();
-    static QWidget *findWidget(const QObjectList&, const QPoint &, bool rec);
 #endif
 #ifdef Q_OS_WINCE
     static int autoMaximizeThreshold;
@@ -227,19 +219,6 @@ public:
 
 #if defined(Q_WS_X11)
     static void applyX11SpecificCommandLineArguments(QWidget *main_widget);
-#elif defined(Q_WS_QWS)
-    static void applyQWSSpecificCommandLineArguments(QWidget *main_widget);
-#endif
-
-#ifdef Q_WS_QWS
-    QPointer<QWSManager> last_manager;
-    QWSServerCleaner qwsServerCleaner;
-# ifndef QT_NO_DIRECTPAINTER
-    QHash<WId, QDirectPainter *> *directPainters;
-# endif
-    QRect maxWindowRect(const QScreen *screen) const { return maxWindowRects[screen]; }
-    void setMaxWindowRect(const QScreen *screen, int screenNo, const QRect &rect);
-    void setScreenTransformation(QScreen *screen, int screenNo, int transformation);
 #endif
 
     static QApplicationPrivate *instance() { return self; }
@@ -316,10 +295,6 @@ public:
 
     QPixmap applyQIconStyleHelper(QIcon::Mode mode, const QPixmap& base) const;
 private:
-#ifdef Q_WS_QWS
-    QHash<const QScreen*, QRect> maxWindowRects;
-#endif
-
     static QApplicationPrivate *self;
 
     static void giveFocusAccordingToFocusPolicy(QWidget *w,
diff --git a/src/widgets/kernel/qwhatsthis.cpp b/src/widgets/kernel/qwhatsthis.cpp
index 7f7d958e70..e135884cff 100644
--- a/src/widgets/kernel/qwhatsthis.cpp
+++ b/src/widgets/kernel/qwhatsthis.cpp
@@ -298,7 +298,7 @@ void QWhatsThat::paintEvent(QPaintEvent*)
         SystemParametersInfo(SPI_GETDROPSHADOW, 0, &shadow, 0);
         drawShadow = !shadow;
     }
-#elif defined(Q_WS_MAC) || defined(Q_WS_QWS)
+#elif defined(Q_WS_MAC)
     drawShadow = false; // never draw it on OS X or QWS, as we get it for free
 #endif
 
diff --git a/src/widgets/kernel/qwidget.h b/src/widgets/kernel/qwidget.h
index 0110a3850b..af87612013 100644
--- a/src/widgets/kernel/qwidget.h
+++ b/src/widgets/kernel/qwidget.h
@@ -120,17 +120,6 @@ public:
     QRect crect;
     mutable QPalette pal;
     QFont fnt;
-#if defined(Q_WS_QWS)
-//    QRegion req_region;                 // Requested region
-//     mutable QRegion paintable_region;   // Paintable region
-//     mutable bool paintable_region_dirty;// needs to be recalculated
-//     mutable QRegion alloc_region;       // Allocated region
-//     mutable bool alloc_region_dirty;    // needs to be recalculated
-//     mutable int overlapping_children;   // Handle overlapping children
-
-    int alloc_region_index;
-//    int alloc_region_revision;
-#endif
     QRect wrect;
 };
 
@@ -455,10 +444,6 @@ public:
     inline bool updatesEnabled() const;
     void setUpdatesEnabled(bool enable);
 
-#if 0 //def Q_WS_QWS
-    void repaintUnclipped(const QRegion &, bool erase = true);
-#endif
-
 #ifndef QT_NO_GRAPHICSVIEW
     QGraphicsProxyWidget *graphicsProxyWidget() const;
 #endif
diff --git a/src/widgets/widgets/qdockwidget.cpp b/src/widgets/widgets/qdockwidget.cpp
index 4859f5ce73..be216ecf9f 100644
--- a/src/widgets/widgets/qdockwidget.cpp
+++ b/src/widgets/widgets/qdockwidget.cpp
@@ -207,7 +207,7 @@ bool QDockWidgetLayout::nativeWindowDeco() const
 
 bool QDockWidgetLayout::nativeWindowDeco(bool floating) const
 {
-#if defined(Q_WS_X11) || defined(Q_WS_QWS) || defined(Q_OS_WINCE)
+#if defined(Q_WS_X11) || defined(Q_OS_WINCE)
     Q_UNUSED(floating);
     return false;
 #else