// Copyright (C) 2022 WYATT GROUP
// Please see the AUTHORS file for details.
//
// 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
// 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/>.

import 'package:wyatt_cli_toolbox/src/stylish/utils.dart';

extension Stylish on String {
  /// Status of the extension
  static bool enabled = true;

  /// Formats a string if ansi escape sequences are supported.
  static bool forced = false;

  /// Enable or disable styling
  static void config({bool? enable}) {
    Stylish.enabled = enable ?? Stylish.enabled;
  }

  // Foreground Colors
  /// Format this string with ANSI to be colored black.
  String black() => format(30, 39)(this);

  /// Format this string with ANSI to be colored red.
  String red() => format(31, 39)(this);

  /// Format this string with ANSI to be colored green.
  String green() => format(32, 39)(this);

  /// Format this string with ANSI to be colored yellow.
  String yellow() => format(33, 39)(this);

  /// Format this string with ANSI to be colored blue.
  String blue() => format(34, 39)(this);

  /// Format this string with ANSI to be colored magenta.
  String magenta() => format(35, 39)(this);

  /// Format this string with ANSI to be colored cyan.
  String cyan() => format(36, 39)(this);

  /// Format this string with ANSI to be colored white.
  String white() => format(37, 39)(this);

  /// Format this string with ANSI to be colored bright black or gray or grey.
  String brightBlack() => format(90, 39)(this);

  /// Format this string with ANSI to be colored bright red.
  String brightRed() => format(91, 39)(this);

  /// Format this string with ANSI to be colored bright green.
  String brightGreen() => format(92, 39)(this);

  /// Format this string with ANSI to be colored bright yellow.
  String brightYellow() => format(93, 39)(this);

  /// Format this string with ANSI to be colored bright blue.
  String brightBlue() => format(94, 39)(this);

  /// Format this string with ANSI to be colored bright magenta.
  String brightMagenta() => format(95, 39)(this);

  /// Format this string with ANSI to be colored bright cyan.
  String brightCyan() => format(96, 39)(this);

  /// Format this string with ANSI to be colored bright white.
  String brightWhite() => format(97, 39)(this);

  // Background Colors
  /// Format this string with ANSI adding a black background color.
  String bgBlack() => format(40, 49)(this);

  /// Format this string with ANSI adding a red background color.
  String bgRed() => format(41, 49)(this);

  /// Format this string with ANSI adding a green background color.
  String bgGreen() => format(42, 49)(this);

  /// Format this string with ANSI adding a yellow background color.
  String bgYellow() => format(43, 49)(this);

  /// Format this string with ANSI adding a blue background color.
  String bgBlue() => format(44, 49)(this);

  /// Format this string with ANSI adding a magenta background color.
  String bgMagenta() => format(45, 49)(this);

  /// Format this string with ANSI adding a cyan background color.
  String bgCyan() => format(46, 49)(this);

  /// Format this string with ANSI adding a white background color.
  String bgWhite() => format(47, 49)(this);

  /// Format this string with ANSI adding a bright black
  /// or gray or grey background color.
  String bgBrightBlack() => format(100, 49)(this);

  /// Format this string with ANSI adding a bright red
  /// background color.
  String bgBrightRed() => format(101, 49)(this);

  /// Format this string with ANSI adding a bright green
  /// background color.
  String bgBrightGreen() => format(102, 49)(this);

  /// Format this string with ANSI adding a bright yellow
  /// background color.
  String bgBrightYellow() => format(103, 49)(this);

  /// Format this string with ANSI adding a bright blue
  /// background color.
  String bgBrightBlue() => format(104, 49)(this);

  /// Format this string with ANSI adding a bright magenta
  /// background color.
  String bgBrightMagenta() => format(105, 49)(this);

  /// Format this string with ANSI adding a bright cyan
  /// background color.
  String bgBrightCyan() => format(106, 49)(this);

  /// Format this string with ANSI adding a bright white
  /// background color.
  String bgBrightWhite() => format(107, 49)(this);

  /// Format this string with ANSI to be colored bright black or gray or grey.
  String gray() => brightBlack();

  /// Format this string with ANSI to be colored bright black or gray or grey.
  String grey() => brightBlack();

  /// Format this string with ANSI adding a bright black
  /// or gray or grey background color.
  String bgGray() => bgBrightBlack();

  /// Format this string with ANSI adding a bright black
  /// or gray or grey background color.
  String bgGrey() => bgBrightBlack();

  /// Format this string with ANSI to be styled as a bold text.
  String bold() => format(1, 22)(this);

  /// Format this string with ANSI to make it appear as a dimmed text.
  String dim() => format(2, 22)(this);

  /// Format this string with ANSI to make it appear italic.
  String italic() => format(3, 23)(this);

  /// Format this string with ANSI adding an underline.
  String underline() => format(4, 24)(this);

  /// Format this string with ANSI making it appear blinking slowly.
  String blink() => format(5, 25)(this);

  /// Format this string with ANSI making it appear blinking rapidly.
  String strobe() => format(6, 25)(this);

  /// Format this string with ANSI inverting the style.
  String inverse() => format(7, 27)(this);

  /// Format this string with ANSI making it invisible.
  String hidden() => format(8, 28)(this);

  /// Format this string with ANSI adding a strike through the text.
  String strikethrough() => format(9, 29)(this);

  /// Format this string with ANSI adding a frame.
  String frame() => format(51, 54)(this);

  /// Format this string with ANSI adding a circle.
  String encircle() => format(52, 54)(this);

  /// Format this string with ANSI adding an overline.
  String overline() => format(53, 55)(this);

  /// Format this string with ANSI resetting the previous color chains.
  String reset() => format(0, 0)(this);

  /// If exists, all ANSI sequences will be removed from this string.
  String strip() {
    return replaceAll(ansiPattern, '');
  }

  /// Format this string with ANSI setting it's foreground color the
  /// value defined as RGB parameters.
  ///
  /// [r]/[g]/[b] parameters can be an [int] in the range of `0` to `255`.
  String fg({int r = 255, int g = 255, int b = 255}) {
    return format('38;5;${rgbToAnsiCode(r, g, b)}', 0)(this);
  }

  /// Format this string with ANSI setting it's background color the value
  /// defined as RGB parameters.
  ///
  /// [r]/[g]/[b] parameters can be an [int] in the range of `0` to `255`.
  String bg({int r = 255, int g = 255, int b = 255}) {
    return format('48;5;${rgbToAnsiCode(r, g, b)}', 0)(this);
  }
}