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Extract to_string_* functions from ui_widget.

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This commit is contained in:
Jared Boone 2015-12-02 13:38:17 -08:00
parent d8c59e2ce2
commit 76845c4335
12 changed files with 178 additions and 122 deletions
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34
firmware/application/string_format.hpp Normal file
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/*
* Copyright (C) 2014 Jared Boone, ShareBrained Technology, Inc.
*
* 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.
*/
#ifndef __STRING_FORMAT_H__
#define __STRING_FORMAT_H__
#include <cstdint>
#include <string>
// TODO: Allow l=0 to not fill/justify? Already using this way in ui_spectrum.hpp...
std::string to_string_dec_uint(const uint32_t n, const int32_t l = 0, const char fill = 0);
std::string to_string_dec_int(const int32_t n, const int32_t l = 0, const char fill = 0);
std::string to_string_hex(const uint32_t n, const int32_t l = 0);
#endif/*__STRING_FORMAT_H__*/