diff options
Diffstat (limited to 'pygments/formatters/terminal256.py')
| -rw-r--r-- | pygments/formatters/terminal256.py | 36 |
1 files changed, 32 insertions, 4 deletions
diff --git a/pygments/formatters/terminal256.py b/pygments/formatters/terminal256.py index af311955..5110bc9e 100644 --- a/pygments/formatters/terminal256.py +++ b/pygments/formatters/terminal256.py @@ -27,6 +27,8 @@ import sys from pygments.formatter import Formatter +from pygments.console import codes +from pygments.style import ansicolors __all__ = ['Terminal256Formatter', 'TerminalTrueColorFormatter'] @@ -47,9 +49,21 @@ class EscapeSequence: def color_string(self): attrs = [] if self.fg is not None: - attrs.extend(("38", "5", "%i" % self.fg)) + if self.fg in ansicolors: + esc = codes[self.fg[5:]] + 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: - attrs.extend(("48", "5", "%i" % self.bg)) + if self.bg in ansicolors: + esc = codes[self.bg[5:]] + # 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: @@ -91,6 +105,11 @@ class Terminal256Formatter(Formatter): .. 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. + Options accepted: `style` @@ -169,6 +188,10 @@ class Terminal256Formatter(Formatter): def _color_index(self, color): index = self.best_match.get(color, None) + if color in ansicolors: + # strip the `#ansi` part and look up code + index = color + self.best_match[color] = index if index is None: try: rgb = int(str(color), 16) @@ -185,9 +208,14 @@ class Terminal256Formatter(Formatter): def _setup_styles(self): for ttype, ndef in self.style: escape = EscapeSequence() - if ndef['color']: + # 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['bgcolor']: + 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 |