Chains.py 文件源码

def run(self, edit):

        today = datetime.date.today()
        month_name = calendar.month_name[today.month]
        # find line that match month and day in same line
        m_regex = (r"^\s+{month}\:.+[\s\.]{day}[{norm_sym}{done_sym}].*$"
                   .format(month=month_name,
                           day=today.day,
                           norm_sym=NORMAL_SYMBOL,
                           done_sym=DONE_SYMBOL))

        found_region = self.view.find(m_regex, 0)

        if found_region != NOT_FOUND:
            line_r = self.view.line(found_region)
            line = self.view.substr(line_r)
            day_format = get_weekday_format(today.year, today.month, today.day)
            with_symbol = ("{day}{done_sym} "
                           .format(day=day_format.rstrip(' '),
                                   done_sym=DONE_SYMBOL))

            if with_symbol in line:
                day_str = with_symbol
                scope = "today.done.chain"
            else:
                day_str = day_format
                scope = "today.chain"

            start_i = found_region.begin() + line.index(day_str)
            end_i = start_i + len(day_str)
            # highlight region, reversed start/end
            # so that the cursor starts from the beginning
            # regions.add(sublime.Region(end_i, start_i))
            self.view.erase_regions(TODAY_KEY)
            regions = [sublime.Region(end_i, start_i)]
            self.view.add_regions(
                TODAY_KEY,
                regions,
                scope,
                "dot",
                sublime.DRAW_SQUIGGLY_UNDERLINE
            )