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--- @since 25.2.26
local function setup(_, opts)
local type = opts and opts.type or ui.Border.ROUNDED
local old_build = Tab.build
Tab.build = function(self, ...)
local bar = function(c, x, y)
if x <= 0 or x == self._area.w - 1 or th.mgr.border_symbol ~= "│" then
return ui.Bar(ui.Edge.TOP)
end
return ui.Bar(ui.Edge.TOP)
:area(
ui.Rect { x = x, y = math.max(0, y), w = ya.clamp(0, self._area.w - x, 1), h = math.min(1, self._area.h) }
)
:symbol(c)
end
local c = self._chunks
self._chunks = {
c[1]:pad(ui.Pad.y(1)),
c[2]:pad(ui.Pad(1, c[3].w > 0 and 0 or 1, 1, c[1].w > 0 and 0 or 1)),
c[3]:pad(ui.Pad.y(1)),
}
local style = th.mgr.border_style
self._base = ya.list_merge(self._base or {}, {
ui.Border(ui.Edge.ALL):area(self._area):type(type):style(style),
ui.Bar(ui.Edge.RIGHT):area(self._chunks[1]):style(style),
ui.Bar(ui.Edge.LEFT):area(self._chunks[3]):style(style),
bar("┬", c[1].right - 1, c[1].y),
bar("┴", c[1].right - 1, c[1].bottom - 1),
bar("┬", c[2].right, c[2].y),
bar("┴", c[2].right, c[2].bottom - 1),
})
old_build(self, ...)
end
end
return { setup = setup }
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