PTN 1.3

2020-05-01 18:03:37 +02:00
parent 1152befcf1
commit e60525fee1
95 changed files with 306 additions and 21444 deletions
@@ -1,75 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-"""
-Comparators
-"""
-try:
-    from functools import cmp_to_key
-except ImportError:
-    from ...backports import cmp_to_key
-
-
-def marker_comparator_predicate(match):
-    """
-    Match predicate used in comparator
-    """
-    return (
-        not match.private
-        and match.name not in ('proper_count', 'title')
-        and not (match.name == 'container' and 'extension' in match.tags)
-        and not (match.name == 'other' and match.value == 'Rip')
-    )
-
-
-def marker_weight(matches, marker, predicate):
-    """
-    Compute the comparator weight of a marker
-    :param matches:
-    :param marker:
-    :param predicate:
-    :return:
-    """
-    return len(set(match.name for match in matches.range(*marker.span, predicate=predicate)))
-
-
-def marker_comparator(matches, markers, predicate):
-    """
-    Builds a comparator that returns markers sorted from the most valuable to the less.
-
-    Take the parts where matches count is higher, then when length is higher, then when position is at left.
-
-    :param matches:
-    :type matches:
-    :param markers:
-    :param predicate:
-    :return:
-    :rtype:
-    """
-
-    def comparator(marker1, marker2):
-        """
-        The actual comparator function.
-        """
-        matches_count = marker_weight(matches, marker2, predicate) - marker_weight(matches, marker1, predicate)
-        if matches_count:
-            return matches_count
-
-        # give preference to rightmost path
-        return markers.index(marker2) - markers.index(marker1)
-
-    return comparator
-
-
-def marker_sorted(markers, matches, predicate=marker_comparator_predicate):
-    """
-    Sort markers from matches, from the most valuable to the less.
-
-    :param markers:
-    :type markers:
-    :param matches:
-    :type matches:
-    :param predicate:
-    :return:
-    :rtype:
-    """
-    return sorted(markers, key=cmp_to_key(marker_comparator(matches, markers, predicate=predicate)))