mirror of
https://github.com/sxyazi/yazi.git
synced 2024-12-19 23:01:36 +03:00
86 lines
2.0 KiB
Lua
86 lines
2.0 KiB
Lua
Header = {
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area = ui.Rect.default,
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}
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function Header:cwd(max)
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local s = ya.readable_path(tostring(cx.active.current.cwd)) .. self:flags()
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return ui.Span(ya.truncate(s, { max = max, rtl = true })):style(THEME.manager.cwd)
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end
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function Header:flags()
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local cwd = cx.active.current.cwd
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local filter = cx.active.current.files.filter
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local s = cwd.is_search and string.format(" (search: %s", cwd:frag()) or ""
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if not filter then
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return s == "" and s or s .. ")"
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elseif s == "" then
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return string.format(" (filter: %s)", tostring(filter))
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else
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return string.format("%s, filter: %s)", s, tostring(filter))
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end
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end
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function Header:count()
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local yanked = #cx.yanked
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local count, style
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if yanked == 0 then
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count = #cx.active.selected
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style = THEME.manager.count_selected
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elseif cx.yanked.is_cut then
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count = yanked
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style = THEME.manager.count_cut
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else
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count = yanked
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style = THEME.manager.count_copied
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end
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if count == 0 then
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return ui.Line {}
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end
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return ui.Line {
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ui.Span(string.format(" %d ", count)):style(style),
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ui.Span(" "),
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}
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end
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function Header:tabs()
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local tabs = #cx.tabs
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if tabs == 1 then
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return ui.Line {}
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end
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local spans = {}
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for i = 1, tabs do
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local text = i
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if THEME.manager.tab_width > 2 then
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text = ya.truncate(text .. " " .. cx.tabs[i]:name(), { max = THEME.manager.tab_width })
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end
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if i == cx.tabs.idx then
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spans[#spans + 1] = ui.Span(" " .. text .. " "):style(THEME.manager.tab_active)
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else
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spans[#spans + 1] = ui.Span(" " .. text .. " "):style(THEME.manager.tab_inactive)
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end
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end
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return ui.Line(spans)
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end
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function Header:render(area)
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self.area = area
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local right = ui.Line { self:count(), self:tabs() }
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local left = ui.Line { self:cwd(math.max(0, area.w - right:width())) }
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return {
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ui.Paragraph(area, { left }),
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ui.Paragraph(area, { right }):align(ui.Paragraph.RIGHT),
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}
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end
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function Header:click(event, up) end
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function Header:scroll(event, step) end
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function Header:touch(event, step) end
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