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|
-- Eviline config for lualine
-- Author: shadmansaleh
-- Credit: glepnir
local lualine = require 'lualine'
-- Color table for highlights
-- stylua: ignore
local colors = {
bg = '#202328',
fg = '#bbc2cf',
yellow = '#ECBE7B',
cyan = '#008080',
darkblue = '#081633',
green = '#98be65',
orange = '#FF8800',
violet = '#a9a1e1',
magenta = '#c678dd',
blue = '#51afef',
red = '#ec5f67',
}
local conditions = {
buffer_not_empty = function()
return vim.fn.empty(vim.fn.expand '%:t') ~= 1
end,
hide_in_width = function()
return vim.fn.winwidth(0) > 80
end,
check_git_workspace = function()
local filepath = vim.fn.expand '%:p:h'
local gitdir = vim.fn.finddir('.git', filepath .. ';')
return gitdir and #gitdir > 0 and #gitdir < #filepath
end,
}
-- Config
local config = {
options = {
-- Disable sections and component separators
component_separators = '',
section_separators = '',
theme = {
-- We are going to use lualine_c an lualine_x as left and
-- right section. Both are highlighted by c theme . So we
-- are just setting default looks o statusline
normal = { c = { fg = colors.fg, bg = colors.bg } },
inactive = { c = { fg = colors.fg, bg = colors.bg } },
},
},
sections = {
-- these are to remove the defaults
lualine_a = {},
lualine_b = {},
lualine_y = {},
lualine_z = {},
-- These will be filled later
lualine_c = {},
lualine_x = {},
},
inactive_sections = {
-- these are to remove the defaults
lualine_a = {},
lualine_v = {},
lualine_y = {},
lualine_z = {},
lualine_c = {},
lualine_x = {},
},
}
-- Inserts a component in lualine_c at left section
local function ins_left(component)
table.insert(config.sections.lualine_c, component)
end
-- Inserts a component in lualine_x ot right section
local function ins_right(component)
table.insert(config.sections.lualine_x, component)
end
ins_left {
function()
return '▊'
end,
color = { fg = colors.blue }, -- Sets highlighting of component
padding = { left = 0, right = 1 }, -- We don't need space before this
}
ins_left {
-- mode component
function()
-- auto change color according to neovims mode
local mode_color = {
n = colors.red,
i = colors.green,
v = colors.blue,
[''] = colors.blue,
V = colors.blue,
c = colors.magenta,
no = colors.red,
s = colors.orange,
S = colors.orange,
[''] = colors.orange,
ic = colors.yellow,
R = colors.violet,
Rv = colors.violet,
cv = colors.red,
ce = colors.red,
r = colors.cyan,
rm = colors.cyan,
['r?'] = colors.cyan,
['!'] = colors.red,
t = colors.red,
}
vim.api.nvim_command('hi! LualineMode guifg=' .. mode_color[vim.fn.mode()] .. ' guibg=' .. colors.bg)
return ''
end,
color = 'LualineMode',
padding = { right = 1 },
}
ins_left {
-- filesize component
'filesize',
cond = conditions.buffer_not_empty,
}
ins_left {
'filename',
cond = conditions.buffer_not_empty,
color = { fg = colors.magenta, gui = 'bold' },
}
ins_left { 'location' }
ins_left { 'progress', color = { fg = colors.fg, gui = 'bold' } }
ins_left {
'diagnostics',
sources = { 'nvim_lsp' },
symbols = { error = ' ', warn = ' ', info = ' ' },
diagnostics_color = {
color_error = { fg = colors.red },
color_warn = { fg = colors.yellow },
color_info = { fg = colors.cyan },
},
}
-- Insert mid section. You can make any number of sections in neovim :)
-- for lualine it's any number greater then 2
ins_left {
function()
return '%='
end,
}
ins_left {
-- Lsp server name .
function()
local msg = 'No Active Lsp'
local buf_ft = vim.api.nvim_buf_get_option(0, 'filetype')
local clients = vim.lsp.get_active_clients()
if next(clients) == nil then
return msg
end
for _, client in ipairs(clients) do
local filetypes = client.config.filetypes
if filetypes and vim.fn.index(filetypes, buf_ft) ~= -1 then
return client.name
end
end
return msg
end,
icon = ' LSP:',
color = { fg = '#ffffff', gui = 'bold' },
}
-- Add components to right sections
ins_right {
'o:encoding', -- option component same as &encoding in viml
fmt = string.upper, -- I'm not sure why it's upper case either ;)
cond = conditions.hide_in_width,
color = { fg = colors.green, gui = 'bold' },
}
ins_right {
'fileformat',
fmt = string.upper,
icons_enabled = false, -- I think icons are cool but Eviline doesn't have them. sigh
color = { fg = colors.green, gui = 'bold' },
}
ins_right {
'branch',
icon = '',
color = { fg = colors.violet, gui = 'bold' },
}
ins_right {
'diff',
-- Is it me or the symbol for modified us really weird
symbols = { added = ' ', modified = '柳 ', removed = ' ' },
diff_color = {
added = { fg = colors.green },
modified = { fg = colors.orange },
removed = { fg = colors.red },
},
cond = conditions.hide_in_width,
}
ins_right {
function()
return '▊'
end,
color = { fg = colors.blue },
padding = { left = 1 },
}
-- Now don't forget to initialize lualine
lualine.setup(config)
|
