// export-vcard4.cpp - Export vCard4 subroutines.
//
// (c) 2012-2015 Xestia Software Development.
//
// This file is part of Xestia Address Book.
//
// Xestia Address Book is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by the
// Free Software Foundation, version 3 of the license.
//
// Xestia Address Book is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with Xestia Address Book. If not, see <http://www.gnu.org/licenses/>

#include <wx/ffile.h>
#include <wx/arrstr.h>
#include <wx/filefn.h>
#include <wx/tokenzr.h>

void ExportVCard4(bool DirMode, wxString OutputLocation, wxArrayString *FileList, int *ExportCount){

	// Export a vCard 4.0 contact file.
	
	if (DirMode == TRUE){
	
		// Output each contact into the directory.
	
		// Simply just copy the files unchanged.
		
		wxString Filename;
		wxString FinalFilename;
		
		for (int i = 0; i < FileList->GetCount(); i++){
		
			// Get the final part of the path (filename).
			
#if defined(__HAIKU__)
    

#elif defined(__WIN32__)

			wxStringTokenizer FileToken(FileList->Item(i), wxT("//"));

			while (FileToken.HasMoreTokens()){
				Filename = FileToken.GetNextToken();
			}

			// Copy the file to the requested directory.

			FinalFilename.Append(OutputLocation);
			FinalFilename.Append(wxT("/"));
			FinalFilename.Append(Filename);

#else
			
			wxStringTokenizer FileToken(FileList->Item(i), wxT("//"));

			while(FileToken.HasMoreTokens()){
				Filename = FileToken.GetNextToken();
			}
		
			// Copy the file to the requested directory.
		
			FinalFilename.Append(OutputLocation);
			FinalFilename.Append(wxT("/"));
			FinalFilename.Append(Filename);

#endif
			
			(*ExportCount)++;
			
			Filename.Clear();
			FinalFilename.Clear();
		
		}
	
	} else {
	
		// Output all contacts into one file.
		
		wxFFile OutputFile;
		wxFFile InputFile;
		
		// Open the output file.
		
#if wxABI_VERSION < 20900
		OutputFile.Open(OutputLocation.c_str(), wxT("w"));
#else
		OutputFile.Open(OutputLocation, wxT("w"));
#endif
		
		wxString InputFileData;
		
		for (int i = 0; i < FileList->GetCount(); i++){
		
			// Open up the input file.
		
			InputFile.Open(FileList->Item(i), wxT("r"));
			
			InputFile.ReadAll(&InputFileData, wxConvAuto());

			OutputFile.Write(InputFileData, wxConvAuto());
			
			InputFile.Close();
			InputFileData.Clear();
			
			(*ExportCount)++;
		
		}
	
		OutputFile.Close();
	
	}

}