132 lines
4.2 KiB
Lua
132 lines
4.2 KiB
Lua
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--[[
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GJ5GPP# #### ██████╗ ██╗██╗ ██╗███████╗
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5:. !5 #^!??7B ██╔══██╗██║██║ ██╔╝██╔════╝
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!Y ###########7^ ██████╔╝██║█████╔╝ █████╗
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G ~J?JJJJJJJJJJ^? ██╔══██╗██║██╔═██╗ ██╔══╝
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#^!:# G 5 ██████╔╝██║██║ ██╗███████╗
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#G5JJ?JJ5:?@J: #?7J.JJ?JJYPB ╚═════╝ ╚═╝╚═╝ ╚═╝╚══════╝
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#?!JPBB##G.~77B!! #J~!7??.B##BGY7!P
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P:Y# ^? P:J:Y 5~J~J# ?7 B~! * simple statusbar for
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B.G ~7 #.Y.G G!?#~? ~Y ~7 when you'd rather
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J: 7.YYY55G:!?.7!B #.B #~B P. use something you
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P.# BBGGPPPY 7Y7P :Y # 7^ can fix yourself
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?^B #~7 G:5 J:B
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P~7P## #P?~5 B!!YB# #BY~7# * by alemidev <me@alemi.dev>
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GJ?7???7?JG BY?7???77?5#
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### #### * inspired by airline, but
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straight and simpler
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]]--
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--- global statusline object
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local STATUSLINE = {
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mode_string = {
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['n' ] = 'NORMAL',
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['no'] = 'NORMAL op',
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['v' ] = 'VISUAL',
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['V' ] = 'V LINE',
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[''] = 'V BLOCK',
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['s' ] = 'SELECT',
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['S' ] = 'S LINE',
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[''] = 'S BLOCK',
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['i' ] = 'INSERT',
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['R' ] = 'REPLACE',
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['Rv'] = 'V REPLACE',
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['c' ] = 'CMD',
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['cv'] = 'VIM EX',
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['ce'] = 'EX',
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['r' ] = 'PROMPT',
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['rm'] = 'MORE',
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['r?'] = 'CONFIRM',
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['!' ] = 'SHELL',
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['t' ] = 'TERMINAL',
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},
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mode_highlight = {
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['n' ] = '%#NormalMode#',
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['no'] = '%#NormalMode#',
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['v' ] = '%#VisualMode#',
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['V' ] = '%#VisualMode#',
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[''] = '%#VisualMode#',
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['s' ] = '%#VisualMode#',
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['S' ] = '%#VisualMode#',
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[''] = '%#VisualMode#',
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['i' ] = '%#InsertMode#',
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['R' ] = '%#InsertMode#',
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['Rv'] = '%#InsertMode#',
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['c' ] = '%#SpecialMode#',
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['cv'] = '%#SpecialMode#',
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['ce'] = '%#SpecialMode#',
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['r' ] = '%#SpecialMode#',
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['rm'] = '%#SpecialMode#',
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['r?'] = '%#SpecialMode#',
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['!' ] = '%#SpecialMode#',
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['t' ] = '%#SpecialMode#'
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},
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}
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function STATUSLINE:linter()
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local n_warns = 0
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local warns = vim.diagnostic.get(0, { severity = vim.diagnostic.severity.WARN })
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if warns ~= nil then n_warns = #warns end
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local n_errors = 0
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local errors = vim.diagnostic.get(0, { severity = vim.diagnostic.severity.ERROR })
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if errors ~= nil then n_errors = #errors end
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if n_warns == 0 and n_errors == 0 then
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return 'OK'
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else
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return string.format("%dE %dW", n_errors, n_warns)
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end
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end
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function STATUSLINE:combo()
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if vim.g.combo ~= nil then
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return vim.g.combo
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end
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return ""
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end
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function STATUSLINE:git()
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if vim.fn['fugitive#Head']() ~= nil then
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return vim.fn['fugitive#Head']()
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else
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return ""
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end
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end
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function STATUSLINE:lsp()
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local clients = vim.lsp.buf_get_clients(0)
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if #clients > 0 then
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local client_names = {}
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for _, client in pairs(clients) do
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client_names[#client_names+1] = client.name
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end
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return "[" .. table.concat(client_names, ",") .. "]"
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else
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return ""
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end
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end
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function STATUSLINE:display()
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local mode = vim.fn.mode()
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local line = {
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self.mode_highlight[mode] .. " " .. self.mode_string[mode],
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"%#StatusLineBlock# %Y",
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"%{v:lua.statusline.combo()}",
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"%{v:lua.statusline.linter()}",
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"%#StatusLine#",
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"%{v:lua.statusline.git()}",
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"%r%h%w%m %<%F ",
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"%=", -- change alignment
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"%{v:lua.statusline.lsp()}",
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"%{&fileencoding?&fileencoding:&encoding}",
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"%{&fileformat}",
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"%#StatusLineBlock# %3l:%-3c %3p%%",
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self.mode_highlight[mode] .. " %n " .. "%0*"
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}
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return table.concat(line, " ")
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end
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return STATUSLINE
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