portapack-mayhem/firmware/application/freqman.hpp
furrtek 34b99042ef Changed freqman file loading to be a bit less stupid
Capped freqman file entries to 50 due to RAM overflow (?)
2017-10-05 03:42:46 +01:00

63 lines
1.7 KiB
C++

/*
* Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
* Copyright (C) 2016 Furrtek
*
* This file is part of PortaPack.
*
* This program 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; either version 2, or (at your option)
* any later version.
*
* This program 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 this program; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#include <cstring>
#include <string>
#include "file.hpp"
#include "ui_receiver.hpp"
#include "string_format.hpp"
#ifndef __FREQMAN_H__
#define __FREQMAN_H__
#define FREQMAN_DESC_MAX_LEN 30
#define FREQMAN_MAX_PER_FILE 50
#define FREQMAN_MAX_PER_FILE_STR "50"
using namespace ui;
using namespace std;
enum freqman_error {
NO_ERROR = 0,
ERROR_ACCESS,
ERROR_NOFILES,
ERROR_DUPLICATE
};
struct freqman_entry {
rf::Frequency value { 0 };
std::string frequency_str { };
std::string description { };
};
struct freqman_db {
std::vector<freqman_entry> entries;
};
std::vector<std::string> get_freqman_files();
bool load_freqman_file(std::string& file_stem, freqman_db &db);
bool save_freqman_file(std::string& file_stem, freqman_db &db);
bool create_freqman_file(std::string& file_stem, File& freqman_file);
std::string freqman_item_string(freqman_entry &item, size_t max_length);
#endif/*__FREQMAN_H__*/