mirror of
https://github.com/sxyazi/yazi.git
synced 2024-12-01 01:36:32 +03:00
82 lines
1.7 KiB
Lua
82 lines
1.7 KiB
Lua
Header = {
|
|
area = ui.Rect.default,
|
|
}
|
|
|
|
function Header:cwd()
|
|
local cwd = cx.active.current.cwd
|
|
|
|
local span
|
|
if not cwd.is_search then
|
|
span = ui.Span(ya.readable_path(tostring(cwd)))
|
|
else
|
|
span = ui.Span(string.format("%s (search: %s)", ya.readable_path(tostring(cwd)), cwd:frag()))
|
|
end
|
|
return span:style(THEME.manager.cwd)
|
|
end
|
|
|
|
function Header:count()
|
|
local yanked = #cx.yanked
|
|
|
|
local count, style
|
|
if yanked == 0 then
|
|
count = #cx.active.selected
|
|
style = THEME.manager.count_selected
|
|
elseif cx.yanked.is_cut then
|
|
count = yanked
|
|
style = THEME.manager.count_cut
|
|
else
|
|
count = yanked
|
|
style = THEME.manager.count_copied
|
|
end
|
|
|
|
if count == 0 then
|
|
return ui.Line {}
|
|
end
|
|
|
|
return ui.Line {
|
|
ui.Span(string.format(" %d ", count)):style(style),
|
|
ui.Span(" "),
|
|
}
|
|
end
|
|
|
|
function Header:tabs()
|
|
local tabs = #cx.tabs
|
|
if tabs == 1 then
|
|
return ui.Line {}
|
|
end
|
|
|
|
local spans = {}
|
|
for i = 1, tabs do
|
|
local text = i
|
|
if THEME.manager.tab_width > 2 then
|
|
text = ya.truncate(text .. " " .. cx.tabs[i]:name(), THEME.manager.tab_width)
|
|
end
|
|
if i == cx.tabs.idx + 1 then
|
|
spans[#spans + 1] = ui.Span(" " .. text .. " "):style(THEME.manager.tab_active)
|
|
else
|
|
spans[#spans + 1] = ui.Span(" " .. text .. " "):style(THEME.manager.tab_inactive)
|
|
end
|
|
end
|
|
return ui.Line(spans)
|
|
end
|
|
|
|
function Header:layout(area)
|
|
self.area = area
|
|
|
|
return ui.Layout()
|
|
:direction(ui.Layout.HORIZONTAL)
|
|
:constraints({ ui.Constraint.Percentage(50), ui.Constraint.Percentage(50) })
|
|
:split(area)
|
|
end
|
|
|
|
function Header:render(area)
|
|
local chunks = self:layout(area)
|
|
|
|
local left = ui.Line { self:cwd() }
|
|
local right = ui.Line { self:count(), self:tabs() }
|
|
return {
|
|
ui.Paragraph(chunks[1], { left }),
|
|
ui.Paragraph(chunks[2], { right }):align(ui.Paragraph.RIGHT),
|
|
}
|
|
end
|