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gdcmDirList Class Reference

#include <gdcmDirList.h>

List of all members.

Public Member Functions

 gdcmDirList (std::string dirName, bool recursive=false)
virtual ~gdcmDirList (void)
std::string GetDirName (void)

Static Public Attributes

const char SEPARATOR_X = '/'
const char SEPARATOR_WIN = '\\'
const std::string SEPARATOR = "/"

Private Member Functions

void NormalizePath (std::string &dirName)
void Explore (std::string dirName, bool recursive=false)

Private Attributes

std::string name

Constructor & Destructor Documentation

gdcmDirList::gdcmDirList (  std::string  dirName,
bool  recursive = false
) 
 

Definition at line 35 of file gdcmDirList.cxx.

References Explore(), and NormalizePath(). 

00036 {
00037    name=dirName;
00038 
00039    NormalizePath(name);
00040    Explore(name,recursive);
00041 }

gdcmDirList::~gdcmDirList (  void   )  [virtual]
 

Definition at line 48 of file gdcmDirList.cxx. 

00049 {
00050 }

Member Function Documentation

void gdcmDirList::Explore (  std::string  dirName,
bool  recursive = false
)  [private]
 

Definition at line 91 of file gdcmDirList.cxx.

References NormalizePath().

Referenced by gdcmDirList(). 

00092 {
00093    std::string fileName;
00094 
00095    NormalizePath(dirName);
00096 
00097 #ifdef _MSC_VER 
00098    WIN32_FIND_DATA fileData; 
00099    HANDLE hFile=FindFirstFile((dirName+"*").c_str(),&fileData);
00100    int found=true;
00101 
00102    while( (hFile!=INVALID_HANDLE_VALUE) && (found) )
00103    {
00104       fileName=fileData.cFileName;
00105       if(fileData.dwFileAttributes&FILE_ATTRIBUTE_DIRECTORY)
00106       {
00107          if( (fileName!=".") && (fileName!="..") && (recursive) )
00108             Explore(dirName+fileName);
00109       }
00110       else
00111       {
00112          this->push_back(dirName+fileName);
00113       }
00114 
00115       found=FindNextFile(hFile,&fileData);
00116    }
00117 
00118 #else
00119    struct dirent **namelist;
00120    int n=scandir(dirName.c_str(), &namelist, 0, alphasort);
00121 
00122    for (int i= 0;i < n; i++) 
00123    {
00124       fileName=namelist[i]->d_name;
00125       if(namelist[i]->d_type==DT_DIR)
00126       {
00127          if( (fileName!=".") && (fileName!="..") && (recursive) )
00128             Explore(dirName+fileName);
00129       }
00130       else
00131       {
00132          this->push_back(dirName+fileName);
00133       }
00134    }
00135 #endif
00136 }

std::string gdcmDirList::GetDirName (  void   ) 
 

Definition at line 62 of file gdcmDirList.cxx.

Referenced by gdcmDicomDir::NewDicomDir(). 

00063 {
00064    return(name);
00065 }

void gdcmDirList::NormalizePath (  std::string &  dirName  )  [private]
 

Definition at line 77 of file gdcmDirList.cxx.

References SEPARATOR, SEPARATOR_WIN, and SEPARATOR_X.

Referenced by Explore(), and gdcmDirList(). 

00078 {
00079    int size=dirName.size();
00080    if((dirName[size-1]!=SEPARATOR_X)&&(dirName[size-1]!=SEPARATOR_WIN))
00081    {
00082       dirName+=SEPARATOR;
00083    }
00084 }

Member Data Documentation

std::string gdcmDirList::name [private]
 

Definition at line 28 of file gdcmDirList.h.

const std::string gdcmDirList::SEPARATOR = "/" [static]
 

Definition at line 26 of file gdcmDirList.cxx.

Referenced by NormalizePath().

const char gdcmDirList::SEPARATOR_WIN = '\\' [static]
 

Definition at line 25 of file gdcmDirList.cxx.

Referenced by NormalizePath().

const char gdcmDirList::SEPARATOR_X = '/' [static]
 

Definition at line 24 of file gdcmDirList.cxx.

Referenced by NormalizePath().

The documentation for this class was generated from the following files:
Generated on Mon Feb 14 16:13:37 2005 for gdcm by doxygen 1.3.6