62 lines
1.8 KiB
Python
62 lines
1.8 KiB
Python
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# vim:fileencoding=utf-8:noet
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from __future__ import (unicode_literals, division, absolute_import, print_function)
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from powerline.renderer import Renderer
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from powerline.theme import Theme
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from powerline.colorscheme import ATTR_UNDERLINE
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class LemonbarRenderer(Renderer):
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'''lemonbar (formerly bar/bar ain't recursive) renderer
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See documentation of `lemonbar <https://github.com/LemonBoy/bar>`_ and :ref:`the usage instructions <lemonbar-usage>`
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'''
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character_translations = Renderer.character_translations.copy()
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character_translations[ord('%')] = '%%{}'
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@staticmethod
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def hlstyle(*args, **kwargs):
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# We don’t need to explicitly reset attributes, so skip those calls
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return ''
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def hl(self, contents, fg=None, bg=None, attrs=None):
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text = ''
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if fg is not None:
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if fg is not False and fg[1] is not False:
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text += '%{{F#ff{0:06x}}}'.format(fg[1])
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if bg is not None:
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if bg is not False and bg[1] is not False:
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text += '%{{B#ff{0:06x}}}'.format(bg[1])
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if attrs & ATTR_UNDERLINE:
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text += '%{+u}'
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return text + contents + '%{F-B--u}'
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def render(self, *args, **kwargs):
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return '%{{l}}{0}%{{r}}{1}'.format(
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super(LemonbarRenderer, self).render(side='left', segment_info={'output': kwargs.get('matcher_info')}, *args, **kwargs),
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super(LemonbarRenderer, self).render(side='right', segment_info={'output': kwargs.get('matcher_info')}, *args, **kwargs),
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)
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def get_theme(self, matcher_info):
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if not matcher_info or matcher_info not in self.local_themes:
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return self.theme
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match = self.local_themes[matcher_info]
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try:
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return match['theme']
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except KeyError:
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match['theme'] = Theme(
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theme_config=match['config'],
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main_theme_config=self.theme_config,
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**self.theme_kwargs
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)
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return match['theme']
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renderer = LemonbarRenderer
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