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init.lua
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init.lua
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local function setup(_, options)
options = options or {}
local default_separators = {
angly = { "", "", "", "" },
curvy = { "", "", "", "" },
liney = { "", "", "|", "|" },
empty = { "", "", "", "" }
}
local separators = default_separators[options.separator_style or "angly"]
local config = {
separator_styles = {
separator_open = options.separator_open or separators[1],
separator_close = options.separator_close or separators[2],
separator_open_thin = options.separator_open_thin or separators[3],
separator_close_thin = options.separator_close_thin or separators[4]
},
select_symbol = options.select_symbol or "S",
yank_symbol = options.yank_symbol or "Y",
filename_max_length = options.filename_max_length or 24,
filename_trim_length = options.filename_trim_length or 6
}
local current_separator_style = config.separator_styles
function Header:count()
return ui.Line {}
end
function Status:mode()
local mode = tostring(self._tab.mode):upper()
if mode == "UNSET" then
mode = "UN-SET"
end
local style = self:style()
return ui.Span(" " .. mode .. " "):style(style)
end
function Status:size()
local h = self._tab.current.hovered
if not h then
return ui.Line {}
end
local style = self:style()
return ui.Span(current_separator_style.separator_close .. " " .. ya.readable_size(h:size() or h.cha.length) .. " ")
:fg(style.bg):bg(THEME.status.separator_style.bg)
end
function Status:name()
local h = self._tab.current.hovered
if not h then
return ui.Line {}
end
local trimmed_name = #h.name > config.filename_max_length and
(string.sub(h.name, 1, config.filename_trim_length) .. "..." .. string.sub(h.name, -config.filename_trim_length)) or
h.name
local style = self:style()
return ui.Line {
ui.Span(current_separator_style.separator_close .. " "):fg(THEME.status.separator_style.fg),
ui.Span(trimmed_name):fg(style.bg),
}
end
function Status:files()
local files_yanked = #cx.yanked
local files_selected = #cx.active.selected
local files_is_cut = cx.yanked.is_cut
local selected_fg = files_selected > 0 and THEME.manager.count_selected.bg or THEME.status.separator_style.fg
local yanked_fg = files_yanked > 0 and
(files_is_cut and THEME.manager.count_cut.bg or THEME.manager.count_copied.bg) or
THEME.status.separator_style.fg
local yanked_text = files_yanked > 0 and config.yank_symbol .. " " .. files_yanked or config.yank_symbol .. " 0"
return ui.Line {
ui.Span(" " .. current_separator_style.separator_close_thin .. " "):fg(THEME.status.separator_style.fg),
ui.Span(config.select_symbol .. " " .. files_selected .. " "):fg(selected_fg),
ui.Span(yanked_text .. " "):fg(yanked_fg),
}
end
function Status:modified()
local hovered = cx.active.current.hovered
local cha = hovered.cha
local time = (cha.modified or 0) // 1
return ui.Span(os.date("%Y-%m-%d %H:%M", time) .. " " .. current_separator_style.separator_open_thin .. " "):fg(
THEME.status.separator_style.fg)
end
function Status:percentage()
local percent = 0
local cursor = self._tab.current.cursor
local length = #self._tab.current.files
if cursor ~= 0 and length ~= 0 then
percent = math.floor((cursor + 1) * 100 / length)
end
if percent == 0 then
percent = " Top "
elseif percent == 100 then
percent = " Bot "
else
percent = string.format(" %3d%% ", percent)
end
local style = self:style()
return ui.Line {
ui.Span(" " .. current_separator_style.separator_open):fg(THEME.status.separator_style.fg),
ui.Span(percent):fg(style.bg):bg(THEME.status.separator_style.bg),
ui.Span(current_separator_style.separator_open):fg(style.bg):bg(THEME.status.separator_style.bg)
}
end
function Status:position()
local cursor = self._tab.current.cursor
local length = #self._tab.current.files
local style = self:style()
return ui.Span(string.format(" %2d/%-2d ", cursor + 1, length)):style(style)
end
Status:children_add(Status.files, 4000, Status.LEFT)
Status:children_add(Status.modified, 0, Status.RIGHT)
end
return { setup = setup }