4 files changed, 21 insertions, 0 deletions
diff --git a/src/gui/kernel/qclipboard_win.cpp b/src/gui/kernel/qclipboard_win.cpp
index 7f7ef0c..0157052 100644
--- a/src/gui/kernel/qclipboard_win.cpp
+++ b/src/gui/kernel/qclipboard_win.cpp
@@ -51,6 +51,7 @@
 #include "qmime.h"
 #include "qt_windows.h"
 #include "qdnd_p.h"
+#include <private/qwidget_p.h>
 
 QT_BEGIN_NAMESPACE
 
@@ -140,6 +141,9 @@ public:
         clipBoardViewer = new QWidget();
         clipBoardViewer->createWinId();
         clipBoardViewer->setObjectName(QLatin1String("internal clipboard owner"));
+        // We dont need this internal widget to appear in QApplication::topLevelWidgets()
+        if (QWidgetPrivate::allWidgets)
+            QWidgetPrivate::allWidgets->remove(clipBoardViewer);
     }
 
     ~QClipboardData()
diff --git a/src/gui/kernel/qclipboard_x11.cpp b/src/gui/kernel/qclipboard_x11.cpp
index 9621944..22d7c9e 100644
--- a/src/gui/kernel/qclipboard_x11.cpp
+++ b/src/gui/kernel/qclipboard_x11.cpp
@@ -78,6 +78,7 @@
 #include "qimagewriter.h"
 #include "qvariant.h"
 #include "qdnd_p.h"
+#include <private/qwidget_p.h>
 
 #ifndef QT_NO_XFIXES
 #include <X11/extensions/Xfixes.h>
@@ -131,6 +132,11 @@ void setupOwner()
     requestor = new QWidget(0);
     requestor->createWinId();
     requestor->setObjectName(QLatin1String("internal clipboard requestor"));
+    // We dont need this internal widgets to appear in QApplication::topLevelWidgets()
+    if (QWidgetPrivate::allWidgets) {
+        QWidgetPrivate::allWidgets->remove(owner);
+        QWidgetPrivate::allWidgets->remove(requestor);
+    }
     qAddPostRoutine(cleanup);
 }
 
@@ -769,6 +775,9 @@ QByteArray QX11Data::clipboardReadIncrementalProperty(Window win, Atom property,
     delete requestor;
     requestor = new QWidget(0);
     requestor->setObjectName(QLatin1String("internal clipboard requestor"));
+    // We dont need this internal widget to appear in QApplication::topLevelWidgets()
+    if (QWidgetPrivate::allWidgets)
+        QWidgetPrivate::allWidgets->remove(requestor);
 
     return QByteArray();
 }
diff --git a/src/gui/kernel/qwidget_win.cpp b/src/gui/kernel/qwidget_win.cpp
index 2b11bec..0672fee 100644
--- a/src/gui/kernel/qwidget_win.cpp
+++ b/src/gui/kernel/qwidget_win.cpp
@@ -161,6 +161,9 @@ static void qt_tablet_init()
     qt_tablet_widget = new QWidget(0);
     qt_tablet_widget->createWinId();
     qt_tablet_widget->setObjectName(QLatin1String("Qt internal tablet widget"));
+    // We dont need this internal widget to appear in QApplication::topLevelWidgets()
+    if (QWidgetPrivate::allWidgets)
+        QWidgetPrivate::allWidgets->remove(qt_tablet_widget);
     LOGCONTEXT lcMine;
     qAddPostRoutine(qt_tablet_cleanup);
     struct tagAXIS tpOri[3];
diff --git a/src/gui/styles/qwindowsxpstyle.cpp b/src/gui/styles/qwindowsxpstyle.cpp
index 9ef30e5..2f00f07 100644
--- a/src/gui/styles/qwindowsxpstyle.cpp
+++ b/src/gui/styles/qwindowsxpstyle.cpp
@@ -47,6 +47,7 @@
 #include <private/qpaintengine_raster_p.h>
 #include <private/qapplication_p.h>
 #include <private/qstylehelper_p.h>
+#include <private/qwidget_p.h>
 #include <qlibrary.h>
 #include <qpainter.h>
 #include <qpaintengine.h>
@@ -299,7 +300,11 @@ HWND QWindowsXPStylePrivate::winId(const QWidget *widget)
 
     if (!limboWidget) {
         limboWidget = new QWidget(0);
+        limboWidget->createWinId();
         limboWidget->setObjectName(QLatin1String("xp_limbo_widget"));
+        // We dont need this internal widget to appear in QApplication::topLevelWidgets()
+        if (QWidgetPrivate::allWidgets)
+            QWidgetPrivate::allWidgets->remove(limboWidget);
     }
 
     return limboWidget->winId();