cleaning based on valgrind input

a number of cleanups, the most critical probably in ui_RegistrationView.cpp:403 setupParentUIMenu, where a variable was accessed before initialisation

reg23Topograms/itkDTRrecon/DRTMetaInformation.h

@@ -27,31 +27,31 @@ typedef enum eImageOrientationType{
 
 typedef enum eHandlingRotImpTransform {
     ALWAYS_USE = 0,
-    NEVER_USE,
-    STATION_DEPENDENT
+    NEVER_USE =1,
+    STATION_DEPENDENT=2
 } tHandlingRotImpTransform;
 
 typedef enum eDegreeOfFreedomType {
     UNKNOWN = 0,
-    THREE_DOF,
-    SIX_DOF,
-    X_ONLY,
-    Y_ONLY,
-    Z_ONLY,
-    ROTATION_ONLY,
-    OTHER
+    THREE_DOF =1,
+    SIX_DOF =2 ,
+    X_ONLY =3 ,
+    Y_ONLY =4,
+    Z_ONLY =5 ,
+    ROTATION_ONLY =6,
+    OTHER =7
 } tDegreeOfFreedomEnum;
 
 
 typedef enum eOptimizerType{
-    POWELL,
-    AMOEBA,
-    EXHAUSTIVE
+    POWELL = 0,
+    AMOEBA = 1,
+    EXHAUSTIVE =2
 } tOptimizerTypeEnum;
 
 typedef enum eMetricType{
-    NCC,
-    MI
+    NCC = 0,
+    MI = 1
 } tMetricTypeEnum;
 
 
@@ -73,7 +73,8 @@ inline int GetNumberOfDOF(eDegreeOfFreedomType dof)
     default:
         return 0;
     }
-}
+    return 0;
+};
 
 
 class DegreeOfFreedom : public itk::Object {
@@ -730,6 +731,6 @@ private:
     void operator=(const Self&);
 };
 
-}
+};
 
 #endif

reg23Topograms/itkDTRrecon/itkImageProcessor.cpp

@@ -114,7 +114,7 @@ itkImageProcessor::itkImageProcessor()
     m_DRTGeometryMetaInfo->SetProjectionAngle2IEC(90.);
     m_DRTGeometryMetaInfo->SetIntensityThreshold(-300.);
     ImageType3D::PointType
-            Point3D;
+            Point3D(3);
     Point3D[0]=0.;
     Point3D[1]=0.;
     Point3D[2]=175.;
@@ -128,7 +128,7 @@ itkImageProcessor::itkImageProcessor()
     m_DRTGeometryMetaInfo->SetDRT1Size(ImageSize);
     m_DRTGeometryMetaInfo->SetDRT2Size(ImageSize);
     ImageType3D::SpacingType
-            ImageRes;
+            ImageRes(3);
     ImageRes[0] = 1.;
     ImageRes[1] = 1.;
     ImageRes[2] = 1.;
@@ -1174,6 +1174,7 @@ double itkImageProcessor::GetLocalizerDisplayWindowLevel(int iImg)
                 m_TImageMeta->GetWLLevel();
     }
 
+    return 0.;
 }
 
 double itkImageProcessor::GetLocalizerDisplayWindowWidth(int iImg)
@@ -1204,6 +1205,7 @@ double itkImageProcessor::GetLocalizerDisplayWindowWidth(int iImg)
                 m_TImageMeta->GetWLWindow();
     }
 
+    return 0.;
 }
 
 

reg23Topograms/itkDTRrecon/itkImageProcessorHelpers.h

@@ -49,7 +49,7 @@ int query2DimageReconstructionDiameter(const char*);
 
 const char* queryStationName(const char*);
 
-}
+};
 
 
 #endif

reg23Topograms/itkDTRrecon/itkQtIterationUpdate.h

@@ -44,6 +44,8 @@ public slots:
             sendRegistrationProgress(1,dI,dX,dY,dZ);
 
              break;
+        default:
+            break;
         }
 
     }