1j01/textual-paint
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Clean up attempt at more optimal color inverting

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I don't want to bother importing Rich's Color class in addition to
Textual's Color class.

This also doesn't work, which might be the fastest if it worked:

    style.color.triplet.red = 255 - style.color.triplet.red
    style.color.triplet.green = 255 - style.color.triplet.green
    style.color.triplet.blue = 255 - style.color.triplet.blue
    style.bgcolor.triplet.red = 255 - style.bgcolor.triplet.red
    style.bgcolor.triplet.green = 255 - style.bgcolor.triplet.green
    style.bgcolor.triplet.blue = 255 - style.bgcolor.triplet.blue
This commit is contained in:
Isaiah Odhner 2023-04-19 21:16:29 -04:00
parent bf16e60509
commit c659418240
1 changed files with 0 additions and 2 deletions
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2
paint.py
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@ -741,8 +741,6 @@ class Canvas(Widget):
style = Style.parse(fg+" on "+bg)
if self.magnifier_preview_region and self.magnifier_preview_region.contains(x, y) and not inner_magnifier_preview_region.contains(x, y):
# invert the colors
# style.bgcolor = rich.Color.from_rgb(255 - style.bgcolor.triplet.red, 255 - style.bgcolor.triplet.green, 255 - style.bgcolor.triplet.blue)
# style.color = rich.Color.from_rgb(255 - style.color.triplet.red, 255 - style.color.triplet.green, 255 - style.color.triplet.blue)
style = Style.parse(f"rgb({255 - style.color.triplet.red},{255 - style.color.triplet.green},{255 - style.color.triplet.blue}) on rgb({255 - style.bgcolor.triplet.red},{255 - style.bgcolor.triplet.green},{255 - style.bgcolor.triplet.blue})")
segments.append(Segment(ch, style))
return Strip(segments, self.size.width)