Source code for searxng_extra.update.update_pygments

#!/usr/bin/env python
# SPDX-License-Identifier: AGPL-3.0-or-later
"""Update pygments style

Call this script after each upgrade of pygments

"""

from pathlib import Path
import pygments
from pygments.formatters import HtmlFormatter

from searx import searx_dir

LESS_FILE = Path(searx_dir) / 'static/themes/simple/src/generated/pygments.less'

HEADER = f"""\
/*
   this file is generated automatically by searxng_extra/update/update_pygments.py
   using pygments version {pygments.__version__}
*/

"""

START_LIGHT_THEME = """
.code-highlight {
"""

END_LIGHT_THEME = """
}
"""

START_DARK_THEME = """
.code-highlight-dark(){
  .code-highlight {
"""

END_DARK_THEME = """
  }
}
"""


[docs] class Formatter(HtmlFormatter): @property def _pre_style(self): return 'line-height: 100%;' def get_style_lines(self, arg=None): style_lines = [] style_lines.extend(self.get_linenos_style_defs()) style_lines.extend(self.get_background_style_defs(arg)) style_lines.extend(self.get_token_style_defs(arg)) return style_lines
def generat_css(light_style, dark_style) -> str: css = HEADER + START_LIGHT_THEME for line in Formatter(style=light_style).get_style_lines(): css += '\n ' + line css += END_LIGHT_THEME + START_DARK_THEME for line in Formatter(style=dark_style).get_style_lines(): css += '\n ' + line css += END_DARK_THEME return css if __name__ == '__main__': print("update: %s" % LESS_FILE) with open(LESS_FILE, 'w') as f: f.write(generat_css('default', 'lightbulb'))