Optimize imports.

roentgen/constructor.py

@@ -6,19 +6,20 @@ Author: Sergey Vartanov (me@enzet.ru).
 from collections import Counter
 from datetime import datetime
 from hashlib import sha256
-from typing import Any, Dict, List, Optional, Set, Iterator
+from typing import Any, Dict, Iterator, List, Optional, Set
 
-from colour import Color
 import numpy as np
+from colour import Color
 
 from roentgen import ui
 from roentgen.color import get_gradient_color
-from roentgen.icon import DEFAULT_SMALL_SHAPE_ID, IconExtractor
 from roentgen.flinger import Flinger
+from roentgen.icon import DEFAULT_SMALL_SHAPE_ID, IconExtractor
 from roentgen.osm_reader import (
-    Map, OSMMember, OSMRelation, OSMWay, OSMNode, Tagged)
+    Map, OSMMember, OSMNode, OSMRelation, OSMWay, Tagged
+)
 from roentgen.point import Point
-from roentgen.scheme import IconSet, Scheme, LineStyle
+from roentgen.scheme import IconSet, LineStyle, Scheme
 from roentgen.util import MinMax
 
 DEBUG: bool = False

roentgen/flinger.py

@@ -9,7 +9,6 @@ import numpy as np
 
 from roentgen.util import MinMax
 
-
 EQUATOR_LENGTH: float = 40_075_017  # (in meters)
 
 

roentgen/grid.py

@@ -3,11 +3,12 @@ Icon grid drawing.
 
 Author: Sergey Vartanov (me@enzet.ru).
 """
+from os.path import join
+from typing import Any, Dict, List, Set
+
 import numpy as np
 from colour import Color
 from svgwrite import Drawing
-from typing import List, Dict, Any, Set
-from os.path import join
 
 from roentgen.icon import Icon, IconExtractor
 from roentgen.scheme import Scheme

roentgen/icon.py

@@ -5,7 +5,7 @@ Author: Sergey Vartanov (me@enzet.ru).
 """
 import re
 from dataclasses import dataclass
-from typing import Dict, Any, Optional
+from typing import Any, Dict, Optional
 from xml.dom.minidom import Document, Element, Node, parse
 
 import numpy as np

roentgen/mapper.py

@@ -4,29 +4,27 @@ Simple OpenStreetMap renderer.
 Author: Sergey Vartanov (me@enzet.ru).
 """
 import argparse
+import os
+import sys
+from typing import Any, Dict
 
 import numpy as np
-import os
 import svgwrite
-import sys
-
 from colour import Color
 from svgwrite.container import Group
 from svgwrite.path import Path
 from svgwrite.shapes import Rect
-from typing import Any, Dict, List
 
 from roentgen import ui
-from roentgen.constructor import (
+from roentgen.constructor import Building, Constructor, Figure, Segment
-    Constructor, Figure, Building, Segment)
+from roentgen.direction import DirectionSet, Sector
-from roentgen.point import Point, Occupied
 from roentgen.flinger import Flinger
 from roentgen.grid import draw_all_icons
-from roentgen.icon import Icon, IconExtractor
+from roentgen.icon import IconExtractor
 from roentgen.osm_getter import get_osm
 from roentgen.osm_reader import Map, OSMReader, OverpassReader
+from roentgen.point import Occupied, Point
 from roentgen.scheme import Scheme
-from roentgen.direction import DirectionSet, Sector
 from roentgen.util import MinMax
 
 ICONS_FILE_NAME: str = "icons/icons.svg"

roentgen/osm_getter.py

@@ -6,9 +6,9 @@ Author: Sergey Vartanov (me@enzet.ru).
 import os
 import re
 import time
+import urllib
 from typing import Dict, Optional
 
-import urllib
 import urllib3
 
 from roentgen.ui import error

roentgen/osm_reader.py

@@ -4,10 +4,10 @@ Reading OpenStreetMap data from XML file.
 Author: Sergey Vartanov (me@enzet.ru).
 """
 import json
+from datetime import datetime
+from typing import Any, Dict, List, Optional, Set, Union
 
 import numpy as np
-from datetime import datetime
-from typing import Dict, List, Optional, Set, Union, Any
 
 from roentgen.ui import progress_bar
 from roentgen.util import MinMax

roentgen/point.py

@@ -1,15 +1,15 @@
 from dataclasses import dataclass
-from typing import Dict, Optional, List
+from typing import Dict, List, Optional
 
 import numpy as np
 import svgwrite
 from colour import Color
 
-from roentgen.text import get_address, get_text
 from roentgen.color import is_bright
 from roentgen.icon import Icon
 from roentgen.osm_reader import Tagged
 from roentgen.scheme import IconSet
+from roentgen.text import get_address, get_text
 
 DEFAULT_FONT: str = "Roboto"
 DEFAULT_COLOR: Color = Color("#444444")

roentgen/scheme.py

@@ -4,13 +4,13 @@ Röntgen drawing scheme.
 Author: Sergey Vartanov (me@enzet.ru).
 """
 import copy
-import yaml
-
-from colour import Color
 from dataclasses import dataclass
-from typing import Any, Dict, List, Optional, Set, Union, Tuple
+from typing import Any, Dict, List, Optional, Set, Tuple, Union
 
-from roentgen.icon import DEFAULT_SHAPE_ID, IconExtractor, Icon
+import yaml
+from colour import Color
+
+from roentgen.icon import DEFAULT_SHAPE_ID, Icon, IconExtractor
 
 DEFAULT_COLOR: Color = Color("#444444")
 

roentgen/text.py

@@ -3,7 +3,7 @@ OSM address tag processing.
 
 Author: Sergey Vartanov (me@enzet.ru).
 """
-from typing import List, Any, Dict
+from typing import Any, Dict, List
 
 
 def get_address(tags: Dict[str, Any], draw_captions_mode: str) -> List[str]: