diff --git a/widgets/signalplotter.h b/widgets/signalplotter.h
index 818425e2c..9df390fc8 100644
--- a/widgets/signalplotter.h
+++ b/widgets/signalplotter.h
@@ -21,6 +21,7 @@
 #define SIGNALPLOTTER_H
 
 #include <plasma/widgets/widget.h>
+#include <QFont>
 
 namespace Plasma
 {
@@ -33,6 +34,27 @@ struct PlotColor
 
 class PLASMA_EXPORT SignalPlotter : public Widget
 {
+    Q_OBJECT
+    Q_PROPERTY( QString title READ title WRITE setTitle )
+    Q_PROPERTY( QString unit READ unit WRITE setUnit )
+    Q_PROPERTY( qreal scale READ scaledBy WRITE scale ) // Note: The naming of the functions here is poor
+    Q_PROPERTY( bool useAutoRange READ useAutoRange WRITE setUseAutoRange )
+    Q_PROPERTY( uint horizontalScale READ horizontalScale WRITE setHorizontalScale )
+    Q_PROPERTY( bool showVerticalLines READ showVerticalLines WRITE setShowVerticalLines )
+    Q_PROPERTY( QColor verticalLinesColor READ verticalLinesColor WRITE setVerticalLinesColor )
+    Q_PROPERTY( uint verticalLinesDistance READ verticalLinesDistance WRITE setVerticalLinesDistance )
+    Q_PROPERTY( bool verticalLinesScroll READ verticalLinesScroll WRITE setVerticalLinesScroll )
+    Q_PROPERTY( bool showHorizontalLines READ showHorizontalLines WRITE setShowHorizontalLines )
+    Q_PROPERTY( QColor horizontalLinesColor READ horizontalLinesColor WRITE setHorizontalLinesColor )
+    Q_PROPERTY( QColor fontColor READ fontColor WRITE setFontColor )
+    Q_PROPERTY( QFont font READ font WRITE setFont )
+    Q_PROPERTY( uint horizontalLinesCount READ horizontalLinesCount WRITE setHorizontalLinesCount )
+    Q_PROPERTY( bool showLabels READ showLabels WRITE setShowLabels )
+    Q_PROPERTY( bool showTopBar READ showTopBar WRITE setShowTopBar )
+    Q_PROPERTY( QColor backgroundColor READ backgroundColor WRITE setBackgroundColor )
+    Q_PROPERTY( QString svgBackground READ svgBackground WRITE setSvgBackground )
+    Q_PROPERTY( bool thinFrame WRITE setThinFrame )
+    Q_PROPERTY( bool stackPlots READ stackPlots WRITE setStackPlots )
 
 public:
     SignalPlotter(Widget *parent = 0);
diff --git a/widgets/widget.h b/widgets/widget.h
index 2f0503661..498ed3c57 100644
--- a/widgets/widget.h
+++ b/widgets/widget.h
@@ -56,6 +56,7 @@ class PLASMA_EXPORT Widget  : public QObject,
     Q_PROPERTY( QRectF geometry READ geometry WRITE setGeometry )
     Q_PROPERTY( QSizeF sizeHint READ sizeHint )
     Q_PROPERTY( QSizeF size READ size WRITE resize ) 
+    Q_PROPERTY( qreal opacity READ opacity WRITE setOpacity ) 
 
 public: