creaImageIOWxViewer.h

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00001 #ifndef __creaImageIOWxViewer_h_INCLUDED__
00002 #define __creaImageIOWxViewer_h_INCLUDED__
00003 
00004 #ifdef USE_WXWIDGETS
00005 
00006 // wx
00007 #include <creaWx.h>
00008 #include <wx/image.h>
00009 #include <wx/imaglist.h>
00010 #include <wx/splitter.h>
00011 
00012 #include <creaImageIOSystem.h>
00013 #include <creaImageIOImagePointerHolder.h>
00014 
00015 // For image preview 
00016 // vtk and wxvtk classes
00017 #include "creawxVTKRenderWindowInteractor.h"
00018 #include "vtkImageViewer2.h"
00019 
00020 namespace creaImageIO
00021 {
00022 
00023   class WxViewerPlayer;
00024 
00025   class WxViewer : public wxPanel
00026   {
00027  
00028   public:
00030     WxViewer();
00031     WxViewer(wxWindow *parent, 
00032                    const wxWindowID id,
00033                    wxString title,
00034                    const wxPoint& pos, 
00035                    const wxSize& size);
00037     virtual ~WxViewer();
00039     void ShowNextImage();
00041         void StartPlayer();
00043     void StopPlayer();
00045     bool RefreshIfNecessary();
00047         void SetImageVector(std::vector<ImagePointerHolder*>& pointers);
00048   
00049 
00050   private:
00052     void ShowImage(vtkImageData* im);
00054     vtkImageViewer2* mViewer;
00056     crea::creawxVTKRenderWindowInteractor  *mInteractor;
00058     int mx1,mx2,my1,my2,mz1,mz2;
00060     double mspx,mspy,mspz;
00062     int mCurrent;
00064     WxViewerPlayer* mPlayer;
00066     wxMutex mMutex;
00068     bool mNeedRefresh;
00070     vtkImageData* mLastImageShown;
00072         std::vector<ImagePointerHolder*> imagePointers;
00073 
00074   };
00075 
00076 }
00077 
00078 #endif // USE_WIDGETS
00079 // EOF
00080 #endif  

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