add sliderMoved()

svn path=/trunk/KDE/kdelibs/; revision=1205511

widgets/scrollbar.cpp

@@ -49,6 +49,7 @@ ScrollBar::ScrollBar(QGraphicsWidget *parent)
 
    scrollbar->resize(scrollbar->sizeHint());
    connect(scrollbar, SIGNAL(valueChanged(int)), this, SIGNAL(valueChanged(int)));
+   connect(scrollbar, SIGNAL(sliderMoved(int)), this, SIGNAL(sliderMoved(int)));
 }
 
 ScrollBar::~ScrollBar()

widgets/scrollbar.h

@@ -158,6 +158,12 @@ Q_SIGNALS:
      */
     void valueChanged(int value);
 
+    /**
+     * Emitted when the slider has been moved by the user
+     * @since 4.6
+     */
+    void sliderMoved(int value);
+
 private:
     ScrollBarPrivate * const d;
 };