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Fix #1479.

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This commit is contained in:
Rodrigo Girão Serrão
2023-01-04 14:49:06 +00:00
parent aaad1a310a
commit 906fc6e216
1 changed files with 9 additions and 8 deletions
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17
src/textual/scrollbar.py
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@@ -225,14 +225,15 @@ class ScrollBar(Widget):
def render(self) -> RenderableType:
styles = self.parent.styles
background = (
styles.scrollbar_background_hover
if self.mouse_over
else styles.scrollbar_background
)
color = (
styles.scrollbar_color_active if self.grabbed else styles.scrollbar_color
)
if self.grabbed:
background = styles.scrollbar_background_active
color = styles.scrollbar_color_active
elif self.mouse_over:
background = styles.scrollbar_background_hover
color = styles.scrollbar_color_hover
else:
background = styles.scrollbar_background
color = styles.scrollbar_color
color = background + color
scrollbar_style = Style.from_color(color.rich_color, background.rich_color)
return ScrollBarRender(