#include "creaImageIOSimpleView.h"
#include <creaWx.h>
#include <itkImageFileReader.h>

namespace creaImageIO
{
 /**
   * \ingroup View
   */

	/// Simple Wxwidgets interface to select file(s) or directory or from creaImageIO database to display
	template <typename TImage> 
	class  __declspec(dllexport) WxISimpleDlg : public wxDialog
	{
	public:
		 /// Ctor
		  WxISimpleDlg( wxWindow *parent,  
			  wxString i_title =_T(""),
			  const std::string i_namedescp = "localdatabase_Descriptor.dscp",   
			  const std::string i_namedb   = "Local Database"     
			  );

		  ~WxISimpleDlg(){};

		  void setExts(std::vector<std::string>);
		  /// Callback to read file(s)
		  void OnReadFile(wxCommandEvent& event);

		  /// Callback to read directory, no recursive
		   void OnReadDirectory(wxCommandEvent &event);
	      
		  /// Callback to select from creaImageIO database
		   void OnReadGimmick(wxCommandEvent &event);

		   /// return a vtkImageData vector of selected images, if available
		   std::vector<vtkImageData*> getVtkImagesSelected() {return m_Vresults;}

			/// return a itkImage vector of selected images, if available
			std::vector<typename TImage::Pointer> getImagesSelected();
		

		   wxString getInfoImage();

		   void split4Din3Dvtk(const std::string &i_dir);
		   void split3Din3Dvtk();
	private:

		std::vector<std::string> m_exts;
		std::string namedescp; 
		std::string namedb;
		wxString infoimage;

		/// interface to read data
		SimpleView m_view;
		 void readImg(const std::string &i_name);

		 std::vector <typename TImage::Pointer> m_Iresults;

		 std::vector <vtkImageData*> m_Vresults;

	};


}