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Use a faster implementation of the Color type

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Now implemented in C
This commit is contained in:
Kovid Goyal
2021-10-28 11:15:13 +05:30
parent 40c046f86b
commit 2443dc135c
21 changed files with 395 additions and 132 deletions
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23
kitty_tests/datatypes.py
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@@ -6,7 +6,7 @@ import tempfile
from kitty.config import build_ansi_color_table, defaults
from kitty.fast_data_types import (
ColorProfile, Cursor as C, HistoryBuf, LineBuf,
ColorProfile, Cursor as C, HistoryBuf, LineBuf, Color,
parse_input_from_terminal, truncate_point_for_length, wcswidth, wcwidth
)
from kitty.rgb import to_color
@@ -32,8 +32,12 @@ class TestDataTypes(BaseTest):
for x in 'xxx #12 #1234 rgb:a/b'.split():
self.assertIsNone(to_color(x))
def c(spec, r=0, g=0, b=0):
self.ae(tuple(to_color(spec)), (r, g, b))
def c(spec, r=0, g=0, b=0, a=0):
c = to_color(spec)
self.ae(c.red, r)
self.ae(c.green, g)
self.ae(c.blue, b)
self.ae(c.alpha, a)
c('#eee', 0xee, 0xee, 0xee)
c('#234567', 0x23, 0x45, 0x67)
@@ -42,6 +46,15 @@ class TestDataTypes(BaseTest):
c('rgb:23/45/67', 0x23, 0x45, 0x67)
c('rgb:abc/abc/def', 0xab, 0xab, 0xde)
c('red', 0xff)
self.ae(int(Color(1, 2, 3)), 0x10203)
base = Color(12, 12, 12)
a = Color(23, 23, 23)
b = Color(100, 100, 100)
self.assertLess(base.contrast(a), base.contrast(b))
self.ae(Color(1, 2, 3).as_sgr, ':2:1:2:3')
self.ae(Color(1, 2, 3).as_sharp, '#010203')
self.ae(Color(1, 2, 3, 4).as_sharp, '#04010203')
self.ae(Color(1, 2, 3, 4).rgb, 0x10203)
def test_linebuf(self):
old = filled_line_buf(2, 3, filled_cursor())
@@ -423,8 +436,8 @@ class TestDataTypes(BaseTest):
c.update_ansi_color_table(build_ansi_color_table())
for i in range(8):
col = getattr(defaults, f'color{i}')
self.assertEqual(c.as_color(i << 8 | 1), (col[0], col[1], col[2]))
self.ae(c.as_color(255 << 8 | 1), (0xee, 0xee, 0xee))
self.assertEqual(c.as_color(i << 8 | 1), col)
self.ae(c.as_color(255 << 8 | 1), Color(0xee, 0xee, 0xee))
def test_historybuf(self):
lb = filled_line_buf()