app/Encodings/CP437.php
<?php
/**
* webtrees: online genealogy
* Copyright (C) 2023 webtrees development team
* 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 3 of the License, 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. If not, see <https://www.gnu.org/licenses/>.
*/
declare(strict_types=1);
namespace Fisharebest\Webtrees\Encodings;
/**
* Convert between Windows Code Page 437 and UTF-8.
*
* @link https://en.wikipedia.org/wiki/Code_page_437
*/
class CP437 extends AbstractEncoding
{
public const NAME = 'CP437';
protected const TO_UTF8 = [
"\x80" => UTF8::LATIN_CAPITAL_LETTER_C_WITH_CEDILLA,
"\x81" => UTF8::LATIN_SMALL_LETTER_U_WITH_DIAERESIS,
"\x82" => UTF8::LATIN_SMALL_LETTER_E_WITH_ACUTE,
"\x83" => UTF8::LATIN_SMALL_LETTER_A_WITH_CIRCUMFLEX,
"\x84" => UTF8::LATIN_SMALL_LETTER_A_WITH_DIAERESIS,
"\x85" => UTF8::LATIN_SMALL_LETTER_A_WITH_GRAVE,
"\x86" => UTF8::LATIN_SMALL_LETTER_A_WITH_RING_ABOVE,
"\x87" => UTF8::LATIN_SMALL_LETTER_C_WITH_CEDILLA,
"\x88" => UTF8::LATIN_SMALL_LETTER_E_WITH_CIRCUMFLEX,
"\x89" => UTF8::LATIN_SMALL_LETTER_E_WITH_DIAERESIS,
"\x8A" => UTF8::LATIN_SMALL_LETTER_E_WITH_GRAVE,
"\x8B" => UTF8::LATIN_SMALL_LETTER_I_WITH_DIAERESIS,
"\x8C" => UTF8::LATIN_SMALL_LETTER_I_WITH_CIRCUMFLEX,
"\x8D" => UTF8::LATIN_SMALL_LETTER_I_WITH_GRAVE,
"\x8E" => UTF8::LATIN_CAPITAL_LETTER_A_WITH_DIAERESIS,
"\x8F" => UTF8::LATIN_CAPITAL_LETTER_A_WITH_RING_ABOVE,
"\x90" => UTF8::LATIN_CAPITAL_LETTER_E_WITH_ACUTE,
"\x91" => UTF8::LATIN_SMALL_LETTER_AE,
"\x92" => UTF8::LATIN_CAPITAL_LETTER_AE,
"\x93" => UTF8::LATIN_SMALL_LETTER_O_WITH_CIRCUMFLEX,
"\x94" => UTF8::LATIN_SMALL_LETTER_O_WITH_DIAERESIS,
"\x95" => UTF8::LATIN_SMALL_LETTER_O_WITH_GRAVE,
"\x96" => UTF8::LATIN_SMALL_LETTER_U_WITH_CIRCUMFLEX,
"\x97" => UTF8::LATIN_SMALL_LETTER_U_WITH_GRAVE,
"\x98" => UTF8::LATIN_SMALL_LETTER_Y_WITH_DIAERESIS,
"\x99" => UTF8::LATIN_CAPITAL_LETTER_O_WITH_DIAERESIS,
"\x9A" => UTF8::LATIN_CAPITAL_LETTER_U_WITH_DIAERESIS,
"\x9B" => UTF8::CENT_SIGN,
"\x9C" => UTF8::POUND_SIGN,
"\x9D" => UTF8::YEN_SIGN,
"\x9E" => UTF8::PESETA_SIGN,
"\x9F" => UTF8::LATIN_SMALL_LETTER_F_WITH_HOOK,
"\xA0" => UTF8::LATIN_SMALL_LETTER_A_WITH_ACUTE,
"\xA1" => UTF8::LATIN_SMALL_LETTER_I_WITH_ACUTE,
"\xA2" => UTF8::LATIN_SMALL_LETTER_O_WITH_ACUTE,
"\xA3" => UTF8::LATIN_SMALL_LETTER_U_WITH_ACUTE,
"\xA4" => UTF8::LATIN_SMALL_LETTER_N_WITH_TILDE,
"\xA5" => UTF8::LATIN_CAPITAL_LETTER_N_WITH_TILDE,
"\xA6" => UTF8::FEMININE_ORDINAL_INDICATOR,
"\xA7" => UTF8::MASCULINE_ORDINAL_INDICATOR,
"\xA8" => UTF8::INVERTED_QUESTION_MARK,
"\xA9" => UTF8::REVERSED_NOT_SIGN,
"\xAA" => UTF8::NOT_SIGN,
"\xAB" => UTF8::VULGAR_FRACTION_ONE_HALF,
"\xAC" => UTF8::VULGAR_FRACTION_ONE_QUARTER,
"\xAD" => UTF8::INVERTED_EXCLAMATION_MARK,
"\xAE" => UTF8::LEFT_POINTING_DOUBLE_ANGLE_QUOTATION_MARK,
"\xAF" => UTF8::RIGHT_POINTING_DOUBLE_ANGLE_QUOTATION_MARK,
"\xB0" => UTF8::LIGHT_SHADE,
"\xB1" => UTF8::MEDIUM_SHADE,
"\xB2" => UTF8::DARK_SHADE,
"\xB3" => UTF8::BOX_DRAWINGS_LIGHT_VERTICAL,
"\xB4" => UTF8::BOX_DRAWINGS_LIGHT_VERTICAL_AND_LEFT,
"\xB5" => UTF8::BOX_DRAWINGS_VERTICAL_SINGLE_AND_LEFT_DOUBLE,
"\xB6" => UTF8::BOX_DRAWINGS_VERTICAL_DOUBLE_AND_LEFT_SINGLE,
"\xB7" => UTF8::BOX_DRAWINGS_DOWN_DOUBLE_AND_LEFT_SINGLE,
"\xB8" => UTF8::BOX_DRAWINGS_DOWN_SINGLE_AND_LEFT_DOUBLE,
"\xB9" => UTF8::BOX_DRAWINGS_DOUBLE_VERTICAL_AND_LEFT,
"\xBA" => UTF8::BOX_DRAWINGS_DOUBLE_VERTICAL,
"\xBB" => UTF8::BOX_DRAWINGS_DOUBLE_DOWN_AND_LEFT,
"\xBC" => UTF8::BOX_DRAWINGS_DOUBLE_UP_AND_LEFT,
"\xBD" => UTF8::BOX_DRAWINGS_UP_DOUBLE_AND_LEFT_SINGLE,
"\xBE" => UTF8::BOX_DRAWINGS_UP_SINGLE_AND_LEFT_DOUBLE,
"\xBF" => UTF8::BOX_DRAWINGS_LIGHT_DOWN_AND_LEFT,
"\xC0" => UTF8::BOX_DRAWINGS_LIGHT_UP_AND_RIGHT,
"\xC1" => UTF8::BOX_DRAWINGS_LIGHT_UP_AND_HORIZONTAL,
"\xC2" => UTF8::BOX_DRAWINGS_LIGHT_DOWN_AND_HORIZONTAL,
"\xC3" => UTF8::BOX_DRAWINGS_LIGHT_VERTICAL_AND_RIGHT,
"\xC4" => UTF8::BOX_DRAWINGS_LIGHT_HORIZONTAL,
"\xC5" => UTF8::BOX_DRAWINGS_LIGHT_VERTICAL_AND_HORIZONTAL,
"\xC6" => UTF8::BOX_DRAWINGS_VERTICAL_SINGLE_AND_RIGHT_DOUBLE,
"\xC7" => UTF8::BOX_DRAWINGS_VERTICAL_DOUBLE_AND_RIGHT_SINGLE,
"\xC8" => UTF8::BOX_DRAWINGS_DOUBLE_UP_AND_RIGHT,
"\xC9" => UTF8::BOX_DRAWINGS_DOUBLE_DOWN_AND_RIGHT,
"\xCA" => UTF8::BOX_DRAWINGS_BOX_DRAWINGS_DOUBLE_UP_AND_HORIZONTAL,
"\xCB" => UTF8::BOX_DRAWINGS_DOUBLE_DOWN_AND_HORIZONTAL,
"\xCC" => UTF8::BOX_DRAWINGS_DOUBLE_VERTICAL_AND_RIGHT,
"\xCD" => UTF8::BOX_DRAWINGS_DOUBLE_HORIZONTAL,
"\xCE" => UTF8::BOX_DRAWINGS_DOUBLE_VERTICAL_AND_HORIZONTAL,
"\xCF" => UTF8::BOX_DRAWINGS_UP_SINGLE_AND_HORIZONTAL_DOUBLE,
"\xD0" => UTF8::BOX_DRAWINGS_UP_DOUBLE_AND_HORIZONTAL_SINGLE,
"\xD1" => UTF8::BOX_DRAWINGS_DOWN_SINGLE_AND_HORIZONTAL_DOUBLE,
"\xD2" => UTF8::BOX_DRAWINGS_DOWN_DOUBLE_AND_HORIZONTAL_SINGLE,
"\xD3" => UTF8::BOX_DRAWINGS_UP_DOUBLE_AND_RIGHT_SINGLE,
"\xD4" => UTF8::BOX_DRAWINGS_UP_SINGLE_AND_RIGHT_DOUBLE,
"\xD5" => UTF8::BOX_DRAWINGS_DOWN_SINGLE_AND_RIGHT_DOUBLE,
"\xD6" => UTF8::BOX_DRAWINGS_DOWN_DOUBLE_AND_RIGHT_SINGLE,
"\xD7" => UTF8::BOX_DRAWINGS_VERTICAL_DOUBLE_AND_HORIZONTAL_SINGLE,
"\xD8" => UTF8::BOX_DRAWINGS_VERTICAL_SINGLE_AND_HORIZONTAL_DOUBLE,
"\xD9" => UTF8::BOX_DRAWINGS_LIGHT_UP_AND_LEFT,
"\xDA" => UTF8::BOX_DRAWINGS_LIGHT_DOWN_AND_RIGHT,
"\xDB" => UTF8::FULL_BLOCK,
"\xDC" => UTF8::LOWER_HALF_BLOCK,
"\xDD" => UTF8::LEFT_HALF_BLOCK,
"\xDE" => UTF8::RIGHT_HALF_BLOCK,
"\xDF" => UTF8::UPPER_HALF_BLOCK,
"\xE0" => UTF8::GREEK_SMALL_LETTER_ALPHA,
"\xE1" => UTF8::LATIN_SMALL_LETTER_SHARP_S,
"\xE2" => UTF8::GREEK_CAPITAL_LETTER_GAMMA,
"\xE3" => UTF8::GREEK_SMALL_LETTER_PI,
"\xE4" => UTF8::GREEK_CAPITAL_LETTER_SIGMA,
"\xE5" => UTF8::GREEK_SMALL_LETTER_SIGMA,
"\xE6" => UTF8::MICRO_SIGN,
"\xE7" => UTF8::GREEK_SMALL_LETTER_TAU,
"\xE8" => UTF8::GREEK_CAPITAL_LETTER_PHI,
"\xE9" => UTF8::GREEK_CAPITAL_LETTER_THETA,
"\xEA" => UTF8::GREEK_CAPITAL_LETTER_OMEGA,
"\xEB" => UTF8::GREEK_SMALL_LETTER_DELTA,
"\xEC" => UTF8::INFINITY,
"\xED" => UTF8::GREEK_SMALL_LETTER_PHI,
"\xEE" => UTF8::GREEK_SMALL_LETTER_EPSILON,
"\xEF" => UTF8::INTERSECTION,
"\xF0" => UTF8::IDENTICAL_TO,
"\xF1" => UTF8::PLUS_MINUS_SIGN,
"\xF2" => UTF8::GREATER_THAN_OR_EQUAL_TO,
"\xF3" => UTF8::LESS_THAN_OR_EQUAL_TO,
"\xF4" => UTF8::TOP_HALF_INTEGRAL,
"\xF5" => UTF8::BOTTOM_HALF_INTEGRAL,
"\xF6" => UTF8::DIVISION_SIGN,
"\xF7" => UTF8::ALMOST_EQUAL_TO,
"\xF8" => UTF8::DEGREE_SIGN,
"\xF9" => UTF8::BULLET_OPERATOR,
"\xFA" => UTF8::MIDDLE_DOT,
"\xFB" => UTF8::SQUARE_ROOT,
"\xFC" => UTF8::SUPERSCRIPT_LATIN_SMALL_LETTER_N,
"\xFD" => UTF8::SUPERSCRIPT_TWO,
"\xFE" => UTF8::BLACK_SQUARE,
"\xFF" => UTF8::NO_BREAK_SPACE,
];
}