psychlops/platform/osx/psychlops_io_file_OSX.cpp

   1 /*
   2  *  psychlops_io_file_OSX.cpp
   3  *  Psychlops Standard Library (MacOSX)
   4  *
   5  *  Last Modified 2006/01/05 by Kenchi HOSOKAWA
   6  *  (C) 2006 Kenchi HOSOKAWA, Kazushi MARUYA, Takao SATO
   7  */
   8
   9 #include <Carbon/Carbon.h>
  10 #include <ApplicationServices/ApplicationServices.h>
  11 #include <CoreServices/CoreServices.h>
  12
  13 #include <sys/types.h>
  14 #include <sys/stat.h>
  15 #include <unistd.h>
  16 #include <time.h>
  17
  18 #include <string>
  19
  20 #include "../../core/ApplicationInterfaces/psychlops_app.h"
  21 #include "../../core/devices/psychlops_io_file.h"
  22
  23
  24 namespace Psychlops {
  25
  26         const char File::PATH_DEVIDER = '/';
  27
  28         void File::initialize() {
  29                 const int BUFSIZE = 1024;
  30                 char *buf = new char[BUFSIZE];
  31                 CFStringRef apppath = CFURLCopyFileSystemPath(CFBundleCopyBundleURL(CFBundleGetMainBundle()), kCFURLPOSIXPathStyle);
  32 //              CFStringRef apppath = CFURLCopyPath(CFBundleCopyBundleURL(CFBundleGetMainBundle()));
  33                 CFStringGetCString(apppath, buf, BUFSIZE, kCFStringEncodingUTF8);
  34                 STANDARD_PATH[PATH_APP].path = buf;
  35                 STANDARD_PATH[PATH_RSC].path = STANDARD_PATH[PATH_APP].path + "/Contents/Resources/";
  36                 STANDARD_PATH[PATH_APP].path += "/../";
  37 //              char * home = getenv("USER");
  38                 CFStringRef username = CSCopyUserName(true);
  39                 STANDARD_PATH[PATH_HOME].path = "/Users/";
  40                 CFStringGetCString(username, buf, BUFSIZE, kCFStringEncodingUTF8);
  41                 STANDARD_PATH[PATH_HOME].path += buf;
  42                 STANDARD_PATH[PATH_HOME].path += "/";
  43                 STANDARD_PATH[PATH_DOCUMENTS_ROOT].path = STANDARD_PATH[PATH_HOME].path + "Documents/";
  44
  45                 initialize_appname();
  46
  47                 setCurrentDirectoryDefault();
  48                 delete buf;
  49         }
  50
  51         void File::initialize_appname() {
  52                 if(!appname_initialized) {
  53                         STANDARD_PATH[PATH_SETTING].path = STANDARD_PATH[PATH_HOME].path + "Library/" + AppInfo::appname + "/";
  54                         STANDARD_PATH[PATH_DOCUMENTS].path = STANDARD_PATH[PATH_DOCUMENTS_ROOT].path + AppInfo::appname + "/";
  55                         //if(AppInfo::appname=="Psychlops" && AppInfo::expname!="") {
  56                         //      STANDARD_PATH[PATH_SETTING].path += AppInfo::expname + "/";
  57                         //      STANDARD_PATH[PATH_DOCUMENTS].path += AppInfo::expname + "/";
  58                         //}
  59                         appname_initialized = true;
  60                 }
  61         }
  62
  63
  64         std::string File::getCurrentDirectory() {
  65                 char buf[1024];
  66                 if(getcwd(buf, 1024) == 0) Exception("failed to get current directory name.");
  67                 return std::string(buf);
  68         }
  69
  70         void File::setCurrentDirectory(const std::string &path, bool force_mkdir) {
  71                 if(chdir(path.c_str()) && force_mkdir) {
  72                         mkdir(path.c_str(), 0700);
  73                         chdir(path.c_str());
  74                 }
  75         }
  76
  77         void File::setCurrentDirectoryDefault() {
  78                 setCurrentDirectory(STANDARD_PATH[PATH_DOCUMENTS].path, true);
  79         }
  80
  81         std::string File::replacePathDevider(const std::string &path) {
  82                 std::string decoded_path = path;
  83                 unsigned int found, restart;
  84                 for(;;) {
  85                         found=decoded_path.find('\\',restart);
  86                         if(found==std::string::npos) { break; }
  87                         decoded_path.replace(found, 1, 1, PATH_DEVIDER);
  88                         restart = found;
  89                 }
  90                 return decoded_path;
  91         }
  92
  93
  94 }       /*      <- namespace Psycholops         */