From 12cf076118570eebbff08c6b3090e0d4798447a1 Mon Sep 17 00:00:00 2001 From: cyfraeviolae Date: Wed, 3 Apr 2024 03:17:55 -0400 Subject: no venv --- .../pygments/formatters/terminal256.py | 338 --------------------- 1 file changed, 338 deletions(-) delete mode 100644 venv/lib/python3.11/site-packages/pygments/formatters/terminal256.py (limited to 'venv/lib/python3.11/site-packages/pygments/formatters/terminal256.py') diff --git a/venv/lib/python3.11/site-packages/pygments/formatters/terminal256.py b/venv/lib/python3.11/site-packages/pygments/formatters/terminal256.py deleted file mode 100644 index dba5b63..0000000 --- a/venv/lib/python3.11/site-packages/pygments/formatters/terminal256.py +++ /dev/null @@ -1,338 +0,0 @@ -""" - pygments.formatters.terminal256 - ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - - Formatter for 256-color terminal output with ANSI sequences. - - RGB-to-XTERM color conversion routines adapted from xterm256-conv - tool (http://frexx.de/xterm-256-notes/data/xterm256-conv2.tar.bz2) - by Wolfgang Frisch. - - Formatter version 1. - - :copyright: Copyright 2006-2023 by the Pygments team, see AUTHORS. - :license: BSD, see LICENSE for details. -""" - -# TODO: -# - Options to map style's bold/underline/italic/border attributes -# to some ANSI attrbutes (something like 'italic=underline') -# - An option to output "style RGB to xterm RGB/index" conversion table -# - An option to indicate that we are running in "reverse background" -# xterm. This means that default colors are white-on-black, not -# black-on-while, so colors like "white background" need to be converted -# to "white background, black foreground", etc... - -from pygments.formatter import Formatter -from pygments.console import codes -from pygments.style import ansicolors - - -__all__ = ['Terminal256Formatter', 'TerminalTrueColorFormatter'] - - -class EscapeSequence: - def __init__(self, fg=None, bg=None, bold=False, underline=False, italic=False): - self.fg = fg - self.bg = bg - self.bold = bold - self.underline = underline - self.italic = italic - - def escape(self, attrs): - if len(attrs): - return "\x1b[" + ";".join(attrs) + "m" - return "" - - def color_string(self): - attrs = [] - if self.fg is not None: - if self.fg in ansicolors: - esc = codes[self.fg.replace('ansi','')] - if ';01m' in esc: - self.bold = True - # extract fg color code. - attrs.append(esc[2:4]) - else: - attrs.extend(("38", "5", "%i" % self.fg)) - if self.bg is not None: - if self.bg in ansicolors: - esc = codes[self.bg.replace('ansi','')] - # extract fg color code, add 10 for bg. - attrs.append(str(int(esc[2:4])+10)) - else: - attrs.extend(("48", "5", "%i" % self.bg)) - if self.bold: - attrs.append("01") - if self.underline: - attrs.append("04") - if self.italic: - attrs.append("03") - return self.escape(attrs) - - def true_color_string(self): - attrs = [] - if self.fg: - attrs.extend(("38", "2", str(self.fg[0]), str(self.fg[1]), str(self.fg[2]))) - if self.bg: - attrs.extend(("48", "2", str(self.bg[0]), str(self.bg[1]), str(self.bg[2]))) - if self.bold: - attrs.append("01") - if self.underline: - attrs.append("04") - if self.italic: - attrs.append("03") - return self.escape(attrs) - - def reset_string(self): - attrs = [] - if self.fg is not None: - attrs.append("39") - if self.bg is not None: - attrs.append("49") - if self.bold or self.underline or self.italic: - attrs.append("00") - return self.escape(attrs) - - -class Terminal256Formatter(Formatter): - """ - Format tokens with ANSI color sequences, for output in a 256-color - terminal or console. Like in `TerminalFormatter` color sequences - are terminated at newlines, so that paging the output works correctly. - - The formatter takes colors from a style defined by the `style` option - and converts them to nearest ANSI 256-color escape sequences. Bold and - underline attributes from the style are preserved (and displayed). - - .. versionadded:: 0.9 - - .. versionchanged:: 2.2 - If the used style defines foreground colors in the form ``#ansi*``, then - `Terminal256Formatter` will map these to non extended foreground color. - See :ref:`AnsiTerminalStyle` for more information. - - .. versionchanged:: 2.4 - The ANSI color names have been updated with names that are easier to - understand and align with colornames of other projects and terminals. - See :ref:`this table ` for more information. - - - Options accepted: - - `style` - The style to use, can be a string or a Style subclass (default: - ``'default'``). - - `linenos` - Set to ``True`` to have line numbers on the terminal output as well - (default: ``False`` = no line numbers). - """ - name = 'Terminal256' - aliases = ['terminal256', 'console256', '256'] - filenames = [] - - def __init__(self, **options): - Formatter.__init__(self, **options) - - self.xterm_colors = [] - self.best_match = {} - self.style_string = {} - - self.usebold = 'nobold' not in options - self.useunderline = 'nounderline' not in options - self.useitalic = 'noitalic' not in options - - self._build_color_table() # build an RGB-to-256 color conversion table - self._setup_styles() # convert selected style's colors to term. colors - - self.linenos = options.get('linenos', False) - self._lineno = 0 - - def _build_color_table(self): - # colors 0..15: 16 basic colors - - self.xterm_colors.append((0x00, 0x00, 0x00)) # 0 - self.xterm_colors.append((0xcd, 0x00, 0x00)) # 1 - self.xterm_colors.append((0x00, 0xcd, 0x00)) # 2 - self.xterm_colors.append((0xcd, 0xcd, 0x00)) # 3 - self.xterm_colors.append((0x00, 0x00, 0xee)) # 4 - self.xterm_colors.append((0xcd, 0x00, 0xcd)) # 5 - self.xterm_colors.append((0x00, 0xcd, 0xcd)) # 6 - self.xterm_colors.append((0xe5, 0xe5, 0xe5)) # 7 - self.xterm_colors.append((0x7f, 0x7f, 0x7f)) # 8 - self.xterm_colors.append((0xff, 0x00, 0x00)) # 9 - self.xterm_colors.append((0x00, 0xff, 0x00)) # 10 - self.xterm_colors.append((0xff, 0xff, 0x00)) # 11 - self.xterm_colors.append((0x5c, 0x5c, 0xff)) # 12 - self.xterm_colors.append((0xff, 0x00, 0xff)) # 13 - self.xterm_colors.append((0x00, 0xff, 0xff)) # 14 - self.xterm_colors.append((0xff, 0xff, 0xff)) # 15 - - # colors 16..232: the 6x6x6 color cube - - valuerange = (0x00, 0x5f, 0x87, 0xaf, 0xd7, 0xff) - - for i in range(217): - r = valuerange[(i // 36) % 6] - g = valuerange[(i // 6) % 6] - b = valuerange[i % 6] - self.xterm_colors.append((r, g, b)) - - # colors 233..253: grayscale - - for i in range(1, 22): - v = 8 + i * 10 - self.xterm_colors.append((v, v, v)) - - def _closest_color(self, r, g, b): - distance = 257*257*3 # "infinity" (>distance from #000000 to #ffffff) - match = 0 - - for i in range(0, 254): - values = self.xterm_colors[i] - - rd = r - values[0] - gd = g - values[1] - bd = b - values[2] - d = rd*rd + gd*gd + bd*bd - - if d < distance: - match = i - distance = d - return match - - def _color_index(self, color): - index = self.best_match.get(color, None) - if color in ansicolors: - # strip the `ansi/#ansi` part and look up code - index = color - self.best_match[color] = index - if index is None: - try: - rgb = int(str(color), 16) - except ValueError: - rgb = 0 - - r = (rgb >> 16) & 0xff - g = (rgb >> 8) & 0xff - b = rgb & 0xff - index = self._closest_color(r, g, b) - self.best_match[color] = index - return index - - def _setup_styles(self): - for ttype, ndef in self.style: - escape = EscapeSequence() - # get foreground from ansicolor if set - if ndef['ansicolor']: - escape.fg = self._color_index(ndef['ansicolor']) - elif ndef['color']: - escape.fg = self._color_index(ndef['color']) - if ndef['bgansicolor']: - escape.bg = self._color_index(ndef['bgansicolor']) - elif ndef['bgcolor']: - escape.bg = self._color_index(ndef['bgcolor']) - if self.usebold and ndef['bold']: - escape.bold = True - if self.useunderline and ndef['underline']: - escape.underline = True - if self.useitalic and ndef['italic']: - escape.italic = True - self.style_string[str(ttype)] = (escape.color_string(), - escape.reset_string()) - - def _write_lineno(self, outfile): - self._lineno += 1 - outfile.write("%s%04d: " % (self._lineno != 1 and '\n' or '', self._lineno)) - - def format(self, tokensource, outfile): - return Formatter.format(self, tokensource, outfile) - - def format_unencoded(self, tokensource, outfile): - if self.linenos: - self._write_lineno(outfile) - - for ttype, value in tokensource: - not_found = True - while ttype and not_found: - try: - # outfile.write( "<" + str(ttype) + ">" ) - on, off = self.style_string[str(ttype)] - - # Like TerminalFormatter, add "reset colors" escape sequence - # on newline. - spl = value.split('\n') - for line in spl[:-1]: - if line: - outfile.write(on + line + off) - if self.linenos: - self._write_lineno(outfile) - else: - outfile.write('\n') - - if spl[-1]: - outfile.write(on + spl[-1] + off) - - not_found = False - # outfile.write( '#' + str(ttype) + '#' ) - - except KeyError: - # ottype = ttype - ttype = ttype.parent - # outfile.write( '!' + str(ottype) + '->' + str(ttype) + '!' ) - - if not_found: - outfile.write(value) - - if self.linenos: - outfile.write("\n") - - - -class TerminalTrueColorFormatter(Terminal256Formatter): - r""" - Format tokens with ANSI color sequences, for output in a true-color - terminal or console. Like in `TerminalFormatter` color sequences - are terminated at newlines, so that paging the output works correctly. - - .. versionadded:: 2.1 - - Options accepted: - - `style` - The style to use, can be a string or a Style subclass (default: - ``'default'``). - """ - name = 'TerminalTrueColor' - aliases = ['terminal16m', 'console16m', '16m'] - filenames = [] - - def _build_color_table(self): - pass - - def _color_tuple(self, color): - try: - rgb = int(str(color), 16) - except ValueError: - return None - r = (rgb >> 16) & 0xff - g = (rgb >> 8) & 0xff - b = rgb & 0xff - return (r, g, b) - - def _setup_styles(self): - for ttype, ndef in self.style: - escape = EscapeSequence() - if ndef['color']: - escape.fg = self._color_tuple(ndef['color']) - if ndef['bgcolor']: - escape.bg = self._color_tuple(ndef['bgcolor']) - if self.usebold and ndef['bold']: - escape.bold = True - if self.useunderline and ndef['underline']: - escape.underline = True - if self.useitalic and ndef['italic']: - escape.italic = True - self.style_string[str(ttype)] = (escape.true_color_string(), - escape.reset_string()) -- cgit v1.2.3