OCR-D /
core
| @@ 3124-3148 (lines=25) @@ | ||
| 3121 | def _region_class(self, x): # pylint: disable=unused-argument |
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| 3122 | return x.__class__.__name__.replace('RegionType', '') |
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| 3123 | ||
| 3124 | def _get_recursive_regions(self, regions, level, classes=None): |
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| 3125 | from .constants import PAGE_REGION_TYPES # pylint: disable=relative-beyond-top-level,import-outside-toplevel |
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| 3126 | if level == 1: |
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| 3127 | # stop recursion, filter classes |
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| 3128 | if classes: |
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| 3129 | return [r for r in regions if self._region_class(r) in classes] |
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| 3130 | if regions and regions[0].__class__.__name__ == 'PageType': |
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| 3131 | regions = regions[1:] |
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| 3132 | return regions |
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| 3133 | # find more regions recursively |
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| 3134 | more_regions = [] |
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| 3135 | for region in regions: |
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| 3136 | more_regions.append([]) |
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| 3137 | for class_ in PAGE_REGION_TYPES: |
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| 3138 | if class_ == 'Map' and not isinstance(region, PageType): # pylint: disable=undefined-variable |
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| 3139 | # 'Map' is not recursive in 2019 schema |
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| 3140 | continue |
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| 3141 | more_regions[-1] += getattr(region, 'get_{}Region'.format(class_))() |
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| 3142 | if not any(more_regions): |
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| 3143 | return self._get_recursive_regions(regions, 1, classes) |
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| 3144 | ret = [] |
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| 3145 | for r, more in zip(regions, more_regions): |
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| 3146 | ret.append(r) |
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| 3147 | ret += self._get_recursive_regions(more, level - 1 if level else 0, classes) |
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| 3148 | return self._get_recursive_regions(ret, 1, classes) |
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| 3149 | ||
| 3150 | def _get_recursive_reading_order(self, rogroup): |
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| 3151 | if isinstance(rogroup, (OrderedGroupType, OrderedGroupIndexedType)): # pylint: disable=undefined-variable |
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| @@ 5-29 (lines=25) @@ | ||
| 2 | def _region_class(self, x): # pylint: disable=unused-argument |
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| 3 | return x.__class__.__name__.replace('RegionType', '') |
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| 4 | ||
| 5 | def _get_recursive_regions(self, regions, level, classes=None): |
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| 6 | from .constants import PAGE_REGION_TYPES # pylint: disable=relative-beyond-top-level,import-outside-toplevel |
|
| 7 | if level == 1: |
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| 8 | # stop recursion, filter classes |
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| 9 | if classes: |
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| 10 | return [r for r in regions if self._region_class(r) in classes] |
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| 11 | if regions and regions[0].__class__.__name__ == 'PageType': |
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| 12 | regions = regions[1:] |
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| 13 | return regions |
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| 14 | # find more regions recursively |
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| 15 | more_regions = [] |
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| 16 | for region in regions: |
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| 17 | more_regions.append([]) |
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| 18 | for class_ in PAGE_REGION_TYPES: |
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| 19 | if class_ == 'Map' and not isinstance(region, PageType): # pylint: disable=undefined-variable |
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| 20 | # 'Map' is not recursive in 2019 schema |
|
| 21 | continue |
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| 22 | more_regions[-1] += getattr(region, 'get_{}Region'.format(class_))() |
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| 23 | if not any(more_regions): |
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| 24 | return self._get_recursive_regions(regions, 1, classes) |
|
| 25 | ret = [] |
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| 26 | for r, more in zip(regions, more_regions): |
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| 27 | ret.append(r) |
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| 28 | ret += self._get_recursive_regions(more, level - 1 if level else 0, classes) |
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| 29 | return self._get_recursive_regions(ret, 1, classes) |
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| 30 | ||
| 31 | def _get_recursive_reading_order(self, rogroup): |
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| 32 | if isinstance(rogroup, (OrderedGroupType, OrderedGroupIndexedType)): # pylint: disable=undefined-variable |
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