src/external/3rd/application/UiBuilder/FileLocator.cpp

   1 // ======================================================================
   2 //
   3 // FileLocator.cpp
   4 // copyright (c) 2001 Sony Online Entertainment
   5 //
   6 // ======================================================================
   7
   8 #include "FirstUiBuilder.h"
   9 #include "FileLocator.h"
  10
  11 #include <stdio.h>
  12
  13 // ======================================================================
  14 FileLocator *   FileLocator::ms_gFileLocator = 0;
  15
  16 //-----------------------------------------------------------------
  17
  18 FileLocator::FileLocator () :
  19 m_paths ()
  20 {
  21 }
  22
  23 //-----------------------------------------------------------------
  24
  25 const bool  FileLocator::findFile (const char * filename, UINarrowString & result)
  26 {
  27         for (PathVector_t::iterator iter = m_paths.begin (); iter != m_paths.end (); ++iter)
  28         {
  29                 UINarrowString pathToCheck = *iter + "/" + filename;
  30
  31                 FILE * fl = fopen (pathToCheck.c_str (), "r");
  32
  33                 if (fl == 0)
  34                         continue;
  35
  36                 fclose (fl);
  37
  38                 result = pathToCheck;
  39                 return true;
  40         }
  41
  42         return false;
  43 }
  44 //-----------------------------------------------------------------
  45 void  FileLocator::addPath (UINarrowString path)
  46 {
  47         m_paths.push_back (path);
  48 }
  49 //-----------------------------------------------------------------
  50 void FileLocator::ExplicitDestroy ()
  51 {
  52         delete ms_gFileLocator;
  53         ms_gFileLocator = 0;
  54 }
  55
  56 // ======================================================================