alihan/textual
1
0
Fork 0
mirror of https://github.com/Textualize/textual.git synced 2025-10-17 02:38:12 +03:00
Code Issues Packages Projects Releases Wiki Activity

optimization for divide

Browse Source
This commit is contained in:
Will McGugan
2023-05-12 18:29:51 +02:00
parent c2e7b619f1
commit d061065dcc
1 changed files with 11 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/textual/strip.py
View File

@@ -379,16 +379,22 @@ class Strip:
"""
pos = 0
cell_length = self.cell_length
cuts = [cut for cut in cuts if cut <= cell_length]
cache_key = tuple(cuts)
cached = self._divide_cache.get(cache_key)
if cached is not None:
return cached
strips: list[Strip] = []
add_strip = strips.append
for segments, cut in zip(Segment.divide(self._segments, cuts), cuts):
add_strip(Strip(segments, cut - pos))
pos = cut
strips: list[Strip]
if cuts == [cell_length]:
strips = [self]
else:
strips = []
add_strip = strips.append
for segments, cut in zip(Segment.divide(self._segments, cuts), cuts):
add_strip(Strip(segments, cut - pos))
pos = cut
self._divide_cache[cache_key] = strips
return strips