// export.cpp - Export 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/filedlg.h>
#include <wx/arrstr.h>
#include <csignal>

#include "../frmMain.h"
#include "export-vcard3.h"
#include "export-vcard4.h"

void ExportRun(frmMain *frmMainPtrInc, wxArrayString *FileListInc){

	// Run the export function. Bring up the export file save
	// dialog and run the required export functions as needed.
	
	frmMainPtrInc->PauseAllTimers();

	wxString FileTypes;
	
	bool DirMode = FALSE;
	long ContactsExported = 0;
	long ContactsCollected = 0;
	int ExportType = 0;
	int ExportCount = 0;
	wxString FinalFilename;
	
	FileTypes.Append(wxT("vCard 4.0 (directory, one contact per file) (*.vcf)"));
	FileTypes.Append(wxT("|*.vcf|"));
	FileTypes.Append(wxT("vCard 4.0 (file, all contacts in one file) (*.vcf)"));
	FileTypes.Append(wxT("|*.vcf|"));
	FileTypes.Append(wxT("vCard 3.0 (directory, one contact per file) (*.vcf)"));
	FileTypes.Append(wxT("|*.vcf|"));
	FileTypes.Append(wxT("vCard 3.0 (file, all contacts in one file) (*.vcf)"));
	FileTypes.Append(wxT("|*.vcf"));

	// Open up the dialog to export file data.
	
	wxFileDialog ExportDlg(frmMainPtrInc, wxT("Export Contacts"), wxT(""), wxT(""),
		FileTypes, wxFD_SAVE|wxFD_OVERWRITE_PROMPT);
	
	if (ExportDlg.ShowModal() == wxID_CANCEL){
	
		frmMainPtrInc->ResumeAllTimers();
		return;
	
	}

	// Find which data type is being used.
		
	ExportType = ExportDlg.GetFilterIndex();

	if (ExportType == 0 || ExportType == 2){
		DirMode = TRUE;
	}

	// Process the filename based on data type.
	
	if (DirMode == FALSE){
	
		// All contacts exported into one file. Setup the filename.
	
		FinalFilename = ExportDlg.GetPath();
	
	} else {
	
		// One contact per filename. Setup the directory name.
	
		FinalFilename = ExportDlg.GetDirectory();
	
	}

	if (ExportType == 0 || ExportType == 1){
	
		ExportVCard4(DirMode, FinalFilename, FileListInc, &ExportCount);
	
	}
	
	// vCard 3.0 export
	
	if (ExportType == 2 || ExportType == 3){
	
		ExportVCard3(DirMode, FinalFilename, FileListInc, &ExportCount);

	}
	
	// Notify the user of how many contacts
	// were exported.
	
	wxMessageBox(wxString::Format(_("%i contacts exported."), ExportCount), _("Contacts exported"));
	
	frmMainPtrInc->ResumeAllTimers();

}