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How to use render_highlighted method in Lemoncheesecake

Best Python code snippet using lemoncheesecake

console.py

Source:console.py

...59            check_label = "CHECK %s" % ("OK" if is_successful else "KO")60        else:61            check_label = "CHECK"62        return colored(check_label, color=outcome_to_color(is_successful), attrs=["bold"])63    def render_highlighted(self, content):64        if not self.highlight or not content:65            return content66        return self.highlight.sub(67            lambda m: colored(m.group(0), color="yellow", attrs=["bold", "underline"]), content68        )69    def render_step_log(self, log):70        if isinstance(log, Log):71            if log.level == "debug" and not self.show_debug_logs:72                return None73            else:74                return [75                    colored(log.level.upper(), color=log_level_to_color(log.level), attrs=["bold"]),76                    self.render_highlighted(self.wrap_description_col(log.message))77                ]78        if isinstance(log, Check):79            return [80                self.render_check_outcome(log.is_successful),81                self.render_highlighted(self.wrap_description_col(log.description)),82                self.render_highlighted(self.wrap_details_col(log.details))83            ]84        if isinstance(log, Url):85            if log.description == log.url:86                description = log.url87            else:88                description = "%s (%s)" % (log.url, log.description)89            return [90                colored("URL", color="cyan", attrs=["bold"]),91                self.render_highlighted(self.wrap_description_col(description))92            ]93        if isinstance(log, Attachment):94            return [95                colored("ATTACH", color="cyan", attrs=["bold"]),96                self.render_highlighted(self.wrap_description_col(log.description)),97                self.render_highlighted(log.filename)98            ]99        raise ValueError("Unknown step log class '%s'" % log.__class__.__name__)100    def render_steps(self, steps):101        rows = []102        for step in steps:103            step_log_rows = list(filter(bool, map(self.render_step_log, step.get_logs())))104            if step_log_rows:105                rows.append([106                    "",107                    colored(108                        self.render_highlighted(self.wrap_description_col(step.description)),109                        color=outcome_to_color(step.is_successful()),110                        attrs=["bold"]111                    ),112                    colored(humanize_duration(step.duration, show_milliseconds=True), attrs=["bold"])113                        if step.duration is not None else "-"114                ])115                rows.extend(step_log_rows)116        if not rows:117            return None118        table = AsciiTable(rows)119        table.inner_heading_row_border = False120        table.justify_columns[0] = "center"121        table.inner_row_border = True122        return table.table...

renderer.py

Source:renderer.py

1# vim:fileencoding=utf-8:noet2from powerline.theme import Theme3from unicodedata import east_asian_width, combining4import os5try:6	NBSP = unicode('Â ', 'utf-8')7except NameError:8	NBSP = 'Â '9def construct_returned_value(rendered_highlighted, segments, output_raw):10	if output_raw:11		return rendered_highlighted, ''.join((segment['_rendered_raw'] for segment in segments))12	else:13		return rendered_highlighted14class Renderer(object):15	segment_info = {16		'environ': os.environ,17		'getcwd': getattr(os, 'getcwdu', os.getcwd),18		'home': os.environ.get('HOME'),19	}20	def __init__(self,21				theme_config,22				local_themes,23				theme_kwargs,24				colorscheme,25				pl,26				**options):27		self.__dict__.update(options)28		self.theme_config = theme_config29		theme_kwargs['pl'] = pl30		self.pl = pl31		self.theme = Theme(theme_config=theme_config, **theme_kwargs)32		self.local_themes = local_themes33		self.theme_kwargs = theme_kwargs34		self.colorscheme = colorscheme35		self.width_data = {36				'N': 1,                              # Neutral37				'Na': 1,                             # Narrow38				'A': getattr(self, 'ambiwidth', 1),  # Ambigious39				'H': 1,                              # Half-width40				'W': 2,                              # Wide41				'F': 2,                              # Fullwidth42				}43	def strwidth(self, string):44		return sum((0 if combining(symbol) else self.width_data[east_asian_width(symbol)] for symbol in string))45	def get_theme(self, matcher_info):46		return self.theme47	def shutdown(self):48		self.theme.shutdown()49	def get_highlighting(self, segment, mode):50		segment['highlight'] = self.colorscheme.get_highlighting(segment['highlight_group'], mode, segment.get('gradient_level'))51		if segment['divider_highlight_group']:52			segment['divider_highlight'] = self.colorscheme.get_highlighting(segment['divider_highlight_group'], mode)53		else:54			segment['divider_highlight'] = None55		return segment56	def get_segment_info(self, segment_info):57		r = self.segment_info.copy()58		if segment_info:59			r.update(segment_info)60		if 'PWD' in r['environ']:61			r['getcwd'] = lambda: r['environ']['PWD']62		return r63	def render(self, mode=None, width=None, side=None, output_raw=False, segment_info=None, matcher_info=None):64		'''Render all segments.65		When a width is provided, low-priority segments are dropped one at66		a time until the line is shorter than the width, or only segments67		with a negative priority are left. If one or more filler segments are68		provided they will fill the remaining space until the desired width is69		reached.70		'''71		theme = self.get_theme(matcher_info)72		segments = theme.get_segments(side, self.get_segment_info(segment_info))73		# Handle excluded/included segments for the current mode74		segments = [self.get_highlighting(segment, mode) for segment in segments75			if mode not in segment['exclude_modes'] or (segment['include_modes'] and segment in segment['include_modes'])]76		segments = [segment for segment in self._render_segments(theme, segments)]77		if not width:78			# No width specified, so we don't need to crop or pad anything79			return construct_returned_value(''.join([segment['_rendered_hl'] for segment in segments]) + self.hlstyle(), segments, output_raw)80		# Create an ordered list of segments that can be dropped81		segments_priority = [segment for segment in sorted(segments, key=lambda segment: segment['priority'], reverse=True) if segment['priority'] > 0]82		while sum([segment['_len'] for segment in segments]) > width and len(segments_priority):83			segments.remove(segments_priority[0])84			segments_priority.pop(0)85		# Distribute the remaining space on spacer segments86		segments_spacers = [segment for segment in segments if segment['width'] == 'auto']87		if segments_spacers:88			distribute_len, distribute_len_remainder = divmod(width - sum([segment['_len'] for segment in segments]), len(segments_spacers))89			for segment in segments_spacers:90				if segment['align'] == 'l':91					segment['_space_right'] += distribute_len92				elif segment['align'] == 'r':93					segment['_space_left'] += distribute_len94				elif segment['align'] == 'c':95					space_side, space_side_remainder = divmod(distribute_len, 2)96					segment['_space_left'] += space_side + space_side_remainder97					segment['_space_right'] += space_side98			segments_spacers[0]['_space_right'] += distribute_len_remainder99		rendered_highlighted = ''.join([segment['_rendered_hl'] for segment in self._render_segments(theme, segments)]) + self.hlstyle()100		return construct_returned_value(rendered_highlighted, segments, output_raw)101	def _render_segments(self, theme, segments, render_highlighted=True):102		'''Internal segment rendering method.103		This method loops through the segment array and compares the104		foreground/background colors and divider properties and returns the105		rendered statusline as a string.106		The method always renders the raw segment contents (i.e. without107		highlighting strings added), and only renders the highlighted108		statusline if render_highlighted is True.109		'''110		segments_len = len(segments)111		for index, segment in enumerate(segments):112			segment['_rendered_raw'] = ''113			segment['_rendered_hl'] = ''114			prev_segment = segments[index - 1] if index > 0 else theme.EMPTY_SEGMENT115			next_segment = segments[index + 1] if index < segments_len - 1 else theme.EMPTY_SEGMENT116			compare_segment = next_segment if segment['side'] == 'left' else prev_segment117			outer_padding = ' ' if (index == 0 and segment['side'] == 'left') or (index == segments_len - 1 and segment['side'] == 'right') else ''118			divider_type = 'soft' if compare_segment['highlight']['bg'] == segment['highlight']['bg'] else 'hard'119			divider_raw = theme.get_divider(segment['side'], divider_type)120			divider_spaces = theme.get_spaces()121			divider_highlighted = ''122			contents_raw = segment['contents']123			contents_highlighted = ''124			draw_divider = segment['draw_' + divider_type + '_divider']125			# Pad segments first126			if draw_divider:127				if segment['side'] == 'left':128					contents_raw = outer_padding + (segment['_space_left'] * ' ') + contents_raw + ((divider_spaces + segment['_space_right']) * ' ')129				else:130					contents_raw = ((divider_spaces + segment['_space_left']) * ' ') + contents_raw + (segment['_space_right'] * ' ') + outer_padding131			else:132				if segment['side'] == 'left':133					contents_raw = outer_padding + (segment['_space_left'] * ' ') + contents_raw + (segment['_space_right'] * ' ')134				else:135					contents_raw = (segment['_space_left'] * ' ') + contents_raw + (segment['_space_right'] * ' ') + outer_padding136			# Replace spaces with no-break spaces137			contents_raw = contents_raw.replace(' ', NBSP)138			divider_raw = divider_raw.replace(' ', NBSP)139			# Apply highlighting to padded dividers and contents140			if render_highlighted:141				if divider_type == 'soft':142					divider_highlight_group_key = 'highlight' if segment['divider_highlight_group'] is None else 'divider_highlight'143					divider_fg = segment[divider_highlight_group_key]['fg']144					divider_bg = segment[divider_highlight_group_key]['bg']145				else:146					divider_fg = segment['highlight']['bg']147					divider_bg = compare_segment['highlight']['bg']148				divider_highlighted = self.hl(divider_raw, divider_fg, divider_bg, False)149				contents_highlighted = self.hl(self.escape(contents_raw), **segment['highlight'])150			# Append padded raw and highlighted segments to the rendered segment variables151			if draw_divider:152				if segment['side'] == 'left':153					segment['_rendered_raw'] += contents_raw + divider_raw154					segment['_rendered_hl'] += contents_highlighted + divider_highlighted155				else:156					segment['_rendered_raw'] += divider_raw + contents_raw157					segment['_rendered_hl'] += divider_highlighted + contents_highlighted158			else:159				if segment['side'] == 'left':160					segment['_rendered_raw'] += contents_raw161					segment['_rendered_hl'] += contents_highlighted162				else:163					segment['_rendered_raw'] += contents_raw164					segment['_rendered_hl'] += contents_highlighted165			segment['_len'] = self.strwidth(segment['_rendered_raw'])166			yield segment167	@staticmethod168	def escape(string):169		return string170	def hlstyle(fg=None, bg=None, attr=None):171		raise NotImplementedError172	def hl(self, contents, fg=None, bg=None, attr=None):...

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