mirror of
https://github.com/portapack-mayhem/mayhem-firmware.git
synced 2024-12-15 12:38:11 +00:00
fca373d936
* Alpha order sub-menus * WIP Getting Remote types outlined * WIP building UI * WIP adding RemoteButton control * WIP Fix build * WIP Basic editing support * Border on the active button * Make TxView2 sane * Add easier RGB color creation from uint32 * Center some button icons * WIP Remote - main UI * WIP main UI mostly working, can send * Add 'join' utility * WIP save/load * Pre-alloc buttons to prevent focus dangling * Alpha order settings/debug pages * Add UI for picking capture and set frequency * WIP Getting really close now * Fix path for init name * Some fit & finish
97 lines
3.5 KiB
C++
97 lines
3.5 KiB
C++
/*
|
|
* 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 <array>
|
|
#include <string>
|
|
#include <string_view>
|
|
|
|
#include "file.hpp"
|
|
|
|
// BARF! rtc::RTC is leaking everywhere.
|
|
#include "lpc43xx_cpp.hpp"
|
|
using namespace lpc43xx;
|
|
|
|
enum TimeFormat {
|
|
YMDHMS = 0,
|
|
HMS = 1,
|
|
HM = 2
|
|
};
|
|
|
|
const char unit_prefix[7]{'n', 'u', 'm', 0, 'k', 'M', 'G'};
|
|
|
|
using StringFormatBuffer = std::array<char, 24>;
|
|
|
|
/* Integer conversion without memory allocations. */
|
|
char* to_string_dec_int(int64_t n, StringFormatBuffer& buffer, size_t& length);
|
|
char* to_string_dec_uint(uint64_t n, StringFormatBuffer& buffer, size_t& length);
|
|
|
|
std::string to_string_dec_int(int64_t n);
|
|
std::string to_string_dec_uint(uint64_t n);
|
|
|
|
std::string to_string_bin(const uint32_t n, const uint8_t l = 0);
|
|
std::string to_string_dec_uint(const uint32_t n, const int32_t l, const char fill = ' ');
|
|
std::string to_string_dec_int(const int32_t n, const int32_t l, const char fill = 0);
|
|
std::string to_string_decimal(float decimal, int8_t precision);
|
|
|
|
std::string to_string_hex(uint64_t n, int32_t length);
|
|
std::string to_string_hex_array(uint8_t* array, int32_t length);
|
|
|
|
/* Helper to select length based on type size. */
|
|
template <typename T>
|
|
std::string to_string_hex(T n) {
|
|
return to_string_hex(n, sizeof(T) * 2); // Two digits/byte.
|
|
}
|
|
|
|
std::string to_string_freq(const uint64_t f);
|
|
std::string to_string_short_freq(const uint64_t f);
|
|
std::string to_string_rounded_freq(const uint64_t f, int8_t precision);
|
|
std::string to_string_time_ms(const uint32_t ms);
|
|
|
|
std::string to_string_datetime(const rtc::RTC& value, const TimeFormat format = YMDHMS);
|
|
std::string to_string_timestamp(const rtc::RTC& value);
|
|
std::string to_string_FAT_timestamp(const FATTimestamp& timestamp);
|
|
|
|
// Gets a human readable file size string.
|
|
std::string to_string_file_size(uint32_t file_size);
|
|
|
|
/* Scales 'n' to be a value less than 1000. 'base_unit' is the index of the unit from
|
|
* 'unit_prefix' that 'n' is in initially. 3 is the index of the '1s' unit. */
|
|
std::string unit_auto_scale(double n, const uint32_t base_unit, uint32_t precision);
|
|
double get_decimals(double num, int16_t mult, bool round = false);
|
|
|
|
std::string trim(std::string_view str); // Remove whitespace at ends.
|
|
std::string trimr(std::string_view str); // Remove trailing spaces
|
|
std::string truncate(std::string_view, size_t length);
|
|
|
|
/* Gets the int value for a character given the radix.
|
|
* e.g. '5' => 5, 'D' => 13. Out of bounds => 0. */
|
|
uint8_t char_to_uint(char c, uint8_t radix = 10);
|
|
|
|
/* Gets the int value for a character given the radix.
|
|
* e.g. 5 => '5', 13 => 'D'. Out of bounds => '\0'. */
|
|
char uint_to_char(uint8_t val, uint8_t radix = 10);
|
|
|
|
#endif /*__STRING_FORMAT_H__*/
|