6.14.4.1. reference processor

    56: #line 67 "text_weaver.ipk"
    57:   def set_original_filename(self, filename):
    58:     self.original_filename = filename
    59: 
    60:   def set_anchor(self, label):
    61:     if not self.persistent_frame.has_key('anchors'):
    62:       self.persistent_frame['anchors']  = {}
    63:     self.persistent_frame['anchors'][label]=self.sink.lines_written+1
    64: 
    65:   def get_anchor(self, label):
    66:     href = None
    67:     if self.persistent_frame.has_key('anchors'):
    68:       if self.persistent_frame['anchors'].has_key(label):
    69:         href =self.persistent_frame['anchors'][label]
    70:     return href
    71: 
    72:   def ref_anchor(self, label):
    73:     href = self.get_anchor(label)
    74:     if href:
    75:       self._write('line '+str(href))
    76:     else:
    77:       self._write('Unknown Label:'+label)
    78: