QWindow::mapToGlobal/mapFromGlobal and move()

Change-Id: If1909b9ce468a8708cb25d5a2fbe8ebd90bd958a
Reviewed-on: http://codereview.qt.nokia.com/3702
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

1 files changed, 35 insertions, 0 deletions

diff --git a/src/gui/kernel/qwindow.cpp b/src/gui/kernel/qwindow.cpp
index d850cd6020..6fbc249631 100644
--- a/src/gui/kernel/qwindow.cpp
+++ b/src/gui/kernel/qwindow.cpp
@@ -631,6 +631,41 @@ void QWindow::wheelEvent(QWheelEvent *)
 }
 #endif //QT_NO_WHEELEVENT
 
+
+
+/*!
+    \fn QPoint QWindow::mapToGlobal(const QPoint &pos) const
+
+    Translates the window coordinate \a pos to global screen
+    coordinates. For example, \c{mapToGlobal(QPoint(0,0))} would give
+    the global coordinates of the top-left pixel of the window.
+
+    \sa mapFromGlobal()
+*/
+
+QPoint QWindow::mapToGlobal(const QPoint &pos) const
+{
+    return pos + d_func()->globalPosition();
+}
+
+
+
+/*!
+    \fn QPoint QWindow::mapFromGlobal(const QPoint &pos) const
+
+    Translates the global screen coordinate \a pos to window
+    coordinates.
+
+    \sa mapToGlobal()
+*/
+
+QPoint QWindow::mapFromGlobal(const QPoint &pos) const
+{
+    return pos - d_func()->globalPosition();
+}
+
+
+
 Q_GUI_EXPORT QWindowPrivate *qt_window_private(QWindow *window)
 {
     return window->d_func();