window/level in read/save state

[clitk.git] / vv / vvSlicerManager.h

diff --git a/vv/vvSlicerManager.h b/vv/vvSlicerManager.h
index 50a31ba913eb31ba8b133a65acdb283f42633768..1824524ade043e8a4fb8a74a05ade831bbfe43fa 100644 (file)
--- a/vv/vvSlicerManager.h
+++ b/vv/vvSlicerManager.h
@@ -64,7 +64,7 @@ class vvSlicerManager : public QObject {
   void SetImage(vvImage::Pointer image);
   bool SetImages(std::vector<std::string> filenames, vvImageReader::LoadedImageType type, int n=0);
 
-  bool SetOverlay(std::string filename, int dim, std::string component);
+  bool SetOverlay(std::vector<std::string> filenames, int dim, std::string component, vvImageReader::LoadedImageType type);
   bool SetFusion(std::string filename, int dim, std::string component);
   ///Set a VF by loading it from the disk
   bool SetVF(std::string filename);
@@ -86,6 +86,10 @@ class vvSlicerManager : public QObject {
   ///Switch between nearest neighbor and linear interpolation
   void ToggleInterpolation();
   vvSlicer* GetSlicer(int i);
+  int GetSelectedSlicer() {
+    return mSelectedSlicer;
+  }
+  
   void UpdateSlicer(int num, bool state);
   void SetSlicerWindow(int i, vtkRenderWindow* RW);
   void SetInteractorStyleNavigator(int i,vtkInteractorStyle* style);
@@ -142,15 +146,15 @@ class vvSlicerManager : public QObject {
     mFusionShowLegend = show;
   }
 
-  double GetColorWindow();
-  double GetColorLevel();
+  double GetColorWindow() const;
+  double GetColorLevel() const;
   double GetOverlayColorWindow() const;
   double GetOverlayColorLevel() const;
   bool GetLinkOverlayWindowLevel() const;
   int GetColorMap() {
     return mColorMap;
   }
-  int GetPreset() {
+  int GetPreset() const {
     return mPreset;
   }
   SlicingPresetType GetSlicingPreset() {
@@ -240,6 +244,7 @@ signals :
 
 protected:
   std::vector< vtkSmartPointer<vvSlicer> > mSlicers;
+  int mSelectedSlicer;
   vvImageReader::Pointer mReader;
   vvImageReader::Pointer mOverlayReader;
   vvImageReader::Pointer mFusionReader;