feat: transient overlay scrollbar with hover expansion and fade animation#94
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jpnurmi wants to merge 1 commit into
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feat: transient overlay scrollbar with hover expansion and fade animation#94jpnurmi wants to merge 1 commit into
jpnurmi wants to merge 1 commit into
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…tion Replace the basic sidebar scrollbar with an overlay scrollbar inspired by Ghostty/Adwaita. The scrollbar sits overlaid at the right edge of the terminal surface and: - Starts hidden, fades in on scroll activity - Fades out after 1.5 s of inactivity via a generation-counter timer - Shows a 3 px thin thumb that expands to 8 px on hover, with a translucent bar background - Uses transparent border on the slider (background-clip: padding-box) for a wider hit target without increasing visual width - Stays visible while hovered; the enter handler increments the generation counter to invalidate any pending hide timer - Replaces set_opacity/add_remove_css_class so CSS transitions animate the fade The scrollbar is moved from a sibling in a GtkBox to an overlay child in the terminal GtkOverlay so it paints on top of terminal content.
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Replace the basic sidebar scrollbar with an overlay scrollbar inspired by Ghostty/Adwaita. The scrollbar sits overlaid at the right edge of the terminal surface and:
The scrollbar is moved from a sibling in a GtkBox to an overlay child in the terminal GtkOverlay so it paints on top of terminal content.
Before
scrollbar-before.mp4
After
scrollbar-after.mp4