def _highlight_tags(self, tags, curr_line):
"""To highlight search results."""
vk_colors = settings.get("visual_kinds_colors")
vk_shape = settings.get("visual_kinds_shape")
indicator = settings.get("current_line_indicator")
for i, tag in enumerate(tags):
if i == curr_line:
offset = len(indicator.encode(v.encoding()))
else:
offset = len(indicator)
if settings.get("visual_kinds", bool):
offset += len(vk_shape.encode(v.encoding()))
kind = tag["exts"].get("kind")
if kind in vk_colors:
patt = u"\c\%{}l{}".format(i+1, vk_shape.replace(u"u",u"%u"))
v.highlight("SurferVisualKind_" + kind, patt)
patt = u"\c\%{}l\%{}c.*".format(i+1, offset+len(tag["name"])+1)
v.highlight("SurferShade", patt)
for pos in misc.as_byte_indexes(tag["match_positions"], tag["name"]):
patt = u"\c\%{}l\%{}c.".format(i+1, offset+pos+1)
v.highlight("SurferMatches", patt)
def _highlight_err(self):
"""To highlight the content of the Surfer window as error."""
v.highlight("SurferError", ".*")
