fixed some errors on OS other than win

src/adaptors/UBSvgSubsetAdaptor.cpp

@@ -2576,31 +2576,18 @@ UBGraphicsTriangle* UBSvgSubsetAdaptor::UBSvgSubsetReader::triangleFromSvg()
 
     graphicsItemFromSvg(triangle);
 
-    //QStringRef angle = mXmlReader.attributes().value(mNamespaceUri, "angle");
-    //if (!angle.isNull())
-    //{
-    //    protractor->setAngle(angle.toString().toFloat());
-    //}
-
-    //QStringRef markerAngle = mXmlReader.attributes().value(mNamespaceUri, "marker-angle");
-    //if (!markerAngle.isNull())
-    //{
-    //    protractor->setMarkerAngle(markerAngle.toString().toFloat());
-    //}
-
     QStringRef svgX = mXmlReader.attributes().value("x");
     QStringRef svgY = mXmlReader.attributes().value("y");
     QStringRef svgWidth = mXmlReader.attributes().value("width");
     QStringRef svgHeight = mXmlReader.attributes().value("height");
 
-	UBGraphicsTriangle::UBGraphicsTriangleOrientation orientation = 
-		UBGraphicsTriangle::orientationFromStr((mXmlReader.attributes().value("orientation")));
+
+    QStringRef orientationStringRef = mXmlReader.attributes().value("orientation");
+    UBGraphicsTriangle::UBGraphicsTriangleOrientation orientation = UBGraphicsTriangle::orientationFromStr(orientationStringRef);
 
     if (!svgX.isNull() && !svgY.isNull() && !svgWidth.isNull() && !svgHeight.isNull())
     {
-        triangle->setRect(svgX.toString().toFloat(), svgY.toString().toFloat()
-                            , svgWidth.toString().toFloat(), svgHeight.toString().toFloat(),
-							orientation);
+        triangle->setRect(svgX.toString().toFloat(), svgY.toString().toFloat(), svgWidth.toString().toFloat(), svgHeight.toString().toFloat(), orientation);
     }
 
     triangle->setVisible(true);

src/tools/UBAbstractDrawRuler.h

@@ -18,6 +18,7 @@ class UBAbstractDrawRuler : public QObject
     virtual void StartLine(const QPointF& position, qreal width);
     virtual void DrawLine(const QPointF& position, qreal width);
     virtual void EndLine();
+
 protected:
 
     void paint();

src/tools/UBGraphicsProtractor.cpp

@@ -13,6 +13,7 @@
 #include "board/UBBoardController.h"
 #include "board/UBDrawingController.h"
 
+
 #include "core/memcheck.h"
 
 
@@ -30,6 +31,8 @@ UBGraphicsProtractor::UBGraphicsProtractor()
         , mResizeSvgItem(0)
         , mMarkerSvgItem(0)
 {
+    sFillTransparency = 127;
+    sDrawTransparency = 192;
 
     create(*this);
 
@@ -584,7 +587,9 @@ UBItem* UBGraphicsProtractor::deepCopy() const
 
 
 void UBGraphicsProtractor::rotateAroundTopLeftOrigin(qreal angle)
-{}
+{
+    Q_UNUSED(angle);
+}
 
 QPointF UBGraphicsProtractor::topLeftOrigin() const
 {

src/tools/UBGraphicsProtractor.h

@@ -58,6 +58,7 @@ class UBGraphicsProtractor : public UBAbstractDrawRuler, public QGraphicsEllipse
         virtual void    hoverMoveEvent (QGraphicsSceneHoverEvent *event);
         virtual QPainterPath shape() const;
         QRectF boundingRect() const;
+
     private:
         // Helpers
         void paintGraduations (QPainter *painter);
@@ -94,6 +95,9 @@ class UBGraphicsProtractor : public UBAbstractDrawRuler, public QGraphicsEllipse
 
         virtual void rotateAroundTopLeftOrigin(qreal angle);
         virtual QPointF	topLeftOrigin() const;
+
+        int sFillTransparency;
+        int sDrawTransparency;
 };
 
 #endif /* UBGRAPHICSPROTRACTOR_H_ */