int ExtensionIsPicture(wxString *extension)
{
if ( extension->Length()<=2 ) {
return 0; //No way it is a picture extension :P
}
unsigned int is_a_picture=0;
if ( extension->CmpNoCase(wxT("PNG"))==0 ) {
is_a_picture=1;
}
else if ( extension->CmpNoCase(wxT("PNM"))==0 ) {
is_a_picture=1;
}
else if ( extension->CmpNoCase(wxT("BMP"))==0 ) {
is_a_picture=1;
}
else if ( extension->CmpNoCase(wxT("GIF"))==0 ) {
is_a_picture=1;
}
else if ( extension->CmpNoCase(wxT("PCX"))==0 ) {
is_a_picture=1;
}
else if ( extension->CmpNoCase(wxT("XPM"))==0 ) {
is_a_picture=1;
}
else if ( extension->CmpNoCase(wxT("TIF"))==0 ) {
is_a_picture=1;
}
if ( ExtensionIsJPEGPicture(extension) ) {
is_a_picture=1;
}
return is_a_picture;
}
int AddFileIfItIsAPicture(char *thedirectory,char *subdir,wxString *filename,unsigned int count_only)
{
if (filename->Length()<=4) { fprintf(stderr,"Filenames must be bigger than .jpg for example\n"); return 0; }
//char filename_str[1024];
//strncpy(filename_str,(const char*) filename->mb_str(wxConvUTF8),1024);
//fprintf(stderr,"AddFileIfItIsAPicture called for %s , %s , %s \n",thedirectory,subdir,filename_str);
wxString dir_and_filename; dir_and_filename.clear();
dir_and_filename<<_U2(thedirectory);
if (thedirectory[strlen(thedirectory)-1]!='/') { dir_and_filename<<_U2("/"); }
dir_and_filename<<*filename;
wxFileName fname(dir_and_filename);
wxString extension=fname.GetExt();
wxString fullname =fname.GetFullName();
if (!fname.FileExists( )) { fprintf(stderr,"Not a file ..!\n"); }
else
// if (fname.DirExists( )) { fprintf(stderr," Not a directory ..!\n"); }
// else
if ( ExtensionIsPicture(&extension) )
{
if (!count_only)
{
if ( pictures_count >= list_size ) { /*Our list cannot acommodate any more data error*/ return 0; }
strncpy(list[pictures_count].filename,(const char*) fullname.mb_str(wxConvUTF8),256);
if (subdir==0) { strncpy(list[pictures_count].subdir,"\0",1024); } else
{ strncpy(list[pictures_count].subdir,subdir,1024); }
wxDateTime mod_time=fname.GetModificationTime();
list[pictures_count].year=mod_time.GetYear();
list[pictures_count].month=mod_time.GetMonth();
list[pictures_count].day=mod_time.GetDay();
list[pictures_count].day_of_year=mod_time.GetDayOfYear();
list[pictures_count].hour=mod_time.GetHour();
list[pictures_count].minute=mod_time.GetMinute();
list[pictures_count].second=mod_time.GetSecond();
if (ExtensionIsJPEGPicture(&extension)) { list[pictures_count].is_jpeg=1; } else
{ list[pictures_count].is_jpeg=0; }
wxULongLong size_long_long = fname.GetSize();
list[pictures_count].filesize=(unsigned int) size_long_long.ToULong();
++pictures_count;
}
return 1;
}
return 0;
}
