示例#1
0
    def __init__(self, **options):
        Formatter.__init__(self, **options)
        self._code = get_bool_opt(options, 'codetag', False)
        self._mono = get_bool_opt(options, 'monofont', False)

        self.styles = {}
        self._make_styles()
示例#2
0
 def __init__(self, **options):
     """
     See the class docstring for explanation of options.
     """
     if not pil_available:
         raise PilNotAvailable("Python Imaging Library is required for this formatter")
     Formatter.__init__(self, **options)
     # Read the style
     self.styles = dict(self.style)
     if self.style.background_color is None:
         self.background_color = "#fff"
     else:
         self.background_color = self.style.background_color
     # Image options
     self.image_format = get_choice_opt(
         options, "image_format", ["png", "jpeg", "gif", "bmp"], self.default_image_format, normcase=True
     )
     self.image_pad = get_int_opt(options, "image_pad", 10)
     self.line_pad = get_int_opt(options, "line_pad", 2)
     # The fonts
     fontsize = get_int_opt(options, "font_size", 14)
     self.fonts = FontManager(options.get("font_name", ""), fontsize)
     self.fontw, self.fonth = self.fonts.get_char_size()
     # Line number options
     self.line_number_fg = options.get("line_number_fg", "#886")
     self.line_number_bg = options.get("line_number_bg", "#eed")
     self.line_number_chars = get_int_opt(options, "line_number_chars", 2)
     self.line_number_bold = get_bool_opt(options, "line_number_bold", False)
     self.line_number_italic = get_bool_opt(options, "line_number_italic", False)
     self.line_number_pad = get_int_opt(options, "line_number_pad", 6)
     self.line_numbers = get_bool_opt(options, "line_numbers", True)
     self.line_number_separator = get_bool_opt(options, "line_number_separator", True)
     self.line_number_step = get_int_opt(options, "line_number_step", 1)
     self.line_number_start = get_int_opt(options, "line_number_start", 1)
     if self.line_numbers:
         self.line_number_width = self.fontw * self.line_number_chars + self.line_number_pad * 2
     else:
         self.line_number_width = 0
     self.hl_lines = []
     hl_lines_str = get_list_opt(options, "hl_lines", [])
     for line in hl_lines_str:
         try:
             self.hl_lines.append(int(line))
         except ValueError:
             pass
     self.hl_color = options.get("hl_color", self.style.highlight_color) or "#f90"
     self.drawables = []
示例#3
0
    def __init__(self, **options):
        Formatter.__init__(self, **options)
        self.title = self._decodeifneeded(self.title)
        self.nowrap = get_bool_opt(options, 'nowrap', False)
        self.noclasses = get_bool_opt(options, 'noclasses', False)
        self.classprefix = options.get('classprefix', '')
        self.cssclass = self._decodeifneeded(options.get('cssclass', 'highlight'))
        self.cssstyles = self._decodeifneeded(options.get('cssstyles', ''))
        self.prestyles = self._decodeifneeded(options.get('prestyles', ''))
        self.cssfile = self._decodeifneeded(options.get('cssfile', ''))
        self.noclobber_cssfile = get_bool_opt(options, 'noclobber_cssfile', False)
        self.tagsfile = self._decodeifneeded(options.get('tagsfile', ''))
        self.tagurlformat = self._decodeifneeded(options.get('tagurlformat', ''))

        if self.tagsfile:
            if not ctags:
                raise RuntimeError('The "ctags" package must to be installed '
                                   'to be able to use the "tagsfile" feature.')
            self._ctags = ctags.CTags(self.tagsfile)

        linenos = options.get('linenos', False)
        if linenos == 'inline':
            self.linenos = 2
        elif linenos:
            # compatibility with <= 0.7
            self.linenos = 1
        else:
            self.linenos = 0
        self.linenostart = abs(get_int_opt(options, 'linenostart', 1))
        self.linenostep = abs(get_int_opt(options, 'linenostep', 1))
        self.linenospecial = abs(get_int_opt(options, 'linenospecial', 0))
        self.nobackground = get_bool_opt(options, 'nobackground', False)
        self.lineseparator = options.get('lineseparator', '\n')
        self.lineanchors = options.get('lineanchors', '')
        self.linespans = options.get('linespans', '')
        self.anchorlinenos = options.get('anchorlinenos', False)
        self.hl_lines = set()
        for lineno in get_list_opt(options, 'hl_lines', []):
            try:
                self.hl_lines.add(int(lineno))
            except ValueError:
                pass

        self._create_stylesheet()