creaImageIO::SimpleView Class Reference

#include <creaImageIOSimpleView.h>

Public Member Functions
	SimpleView ()
	Ctor. More...
	~SimpleView ()
	Dtor. More...
bool	readFile (std::vector< std::string > i_filenames, std::vector< vtkImageData * > &i_img)
	read file(s) and return a vector of vtkImageData More...
bool	readDirectory (const std::string i_pathname, std::vector< vtkImageData * > &i_imgs)
	read a directory and return a vector of vtkImageData More...

Detailed Description

Definition at line 41 of file creaImageIOSimpleView.h.

Constructor & Destructor Documentation

creaImageIO::SimpleView::SimpleView ( )

inline

Ctor.

Definition at line 45 of file creaImageIOSimpleView.h.

{}

creaImageIO::SimpleView::~SimpleView ( )

inline

Dtor.

Definition at line 48 of file creaImageIOSimpleView.h.

{}

Member Function Documentation

bool creaImageIO::SimpleView::readDirectory	(	const std::string	i_pathname,
		std::vector< vtkImageData * > &	i_imgs
	)

read a directory and return a vector of vtkImageData

Definition at line 56 of file creaImageIOSimpleView.cpp.

References creaImageIO::ImageReader::CanRead(), and creaImageIO::ImageReader::ReadImage().

Referenced by creaImageIO::WxSimpleDlg::OnReadDirectory().

        {
                        bool bresult = true;
                        ImageReader *mReader = new ImageReader();
                        std::vector<std::string> names;
                        bresult = boost::filesystem::exists( i_pathname );
                        if (bresult)
                        {
                                boost::filesystem::directory_iterator itr(i_pathname);
                                boost::filesystem::directory_iterator end_itr; 
                                for(;itr != end_itr; ++itr)
                                {
                                        if (!boost::filesystem::is_directory(itr->status()))
                                        {
                                                if( mReader->CanRead(itr->path().string()) )
                                                {
                                                        names.push_back(itr->path().string()); 
                                                }
                                        }
                                }
                                std::sort (names.begin(), names.end()); // make sure names are in lexicographical order
                                int lgr = (int)names.size();
                                
                                for(int i=0; i<lgr; i++)
                                {
                                   std::cout << names[i] << std::endl;
                                   i_imgs.push_back( mReader->ReadImage(names[i]) );  
                                }                       
                        }
                        return bresult;
        }

Here is the call graph for this function:

Here is the caller graph for this function:

bool creaImageIO::SimpleView::readFile	(	std::vector< std::string >	i_filenames,
		std::vector< vtkImageData * > &	i_img
	)

read file(s) and return a vector of vtkImageData

Definition at line 35 of file creaImageIOSimpleView.cpp.

References creaImageIO::ImageReader::CanRead(), and creaImageIO::ImageReader::ReadImage().

Referenced by creaImageIO::WxSimpleDlg::OnReadFile().

        {
                        bool bresult, bfinal = true;
                        ImageReader *mReader = new ImageReader();
                        std::vector<std::string>::iterator it = i_filenames.begin();
                        for (; it != i_filenames.end(); it++)
                        {
                                bresult = mReader->CanRead((*it).c_str());
                                if(bresult)
                                {
                                        i_img.push_back(mReader->ReadImage((*it).c_str()));
                                } else {
                                        printf("ERROR. Impossible to read file %s\n", (*it).c_str() );
                                        bfinal = false;
                                } // if
                        } // for
                        delete mReader;
                        return bfinal;  
        }

Here is the call graph for this function:

Here is the caller graph for this function:

---

The documentation for this class was generated from the following files:

• /home/davila/Creatis/All/creatools_source/creaImageIO/src/creaImageIOSimpleView.h
• /home/davila/Creatis/All/creatools_source/creaImageIO/src/creaImageIOSimpleView.cpp