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272 lines
6.9 KiB
272 lines
6.9 KiB
-- Eviline config for lualine
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-- Author: shadmansaleh
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-- Credit: glepnir
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-- Color table for highlights
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-- stylua: ignore
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local colors = {
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bg = '#202328',
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fg = '#bbc2cf',
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yellow = '#ECBE7B',
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cyan = '#008080',
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darkblue = '#081633',
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green = '#98be65',
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orange = '#FF8800',
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violet = '#a9a1e1',
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magenta = '#c678dd',
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blue = '#51afef',
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red = '#ec5f67',
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}
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local function show_macro_recording()
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local recording_register = vim.fn.reg_recording()
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if recording_register == "" then
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return ""
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else
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return "Recording @" .. recording_register
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end
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end
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local conditions = {
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buffer_not_empty = function()
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return vim.fn.empty(vim.fn.expand('%:t')) ~= 1
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end,
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hide_in_width = function()
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return vim.fn.winwidth(0) > 80
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end,
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check_git_workspace = function()
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local filepath = vim.fn.expand('%:p:h')
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local gitdir = vim.fn.finddir('.git', filepath .. ';')
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return gitdir and #gitdir > 0 and #gitdir < #filepath
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end,
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}
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-- Config
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local config = function()
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local config = {
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extensions = {'nvim-tree', 'nvim-dap-ui', 'aerial'},
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options = {
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-- Disable lualine in nvim-tree
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-- disabled_filetypes = { 'packer', 'NvimTree' },
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-- Disable sections and component separators
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component_separators = '',
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section_separators = '',
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theme = {
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-- We are going to use lualine_c an lualine_x as left and
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-- right section. Both are highlighted by c theme . So we
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-- are just setting default looks o statusline
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normal = { c = { fg = colors.fg, bg = colors.bg } },
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inactive = { c = { fg = colors.fg, bg = colors.bg } },
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},
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},
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sections = {
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-- these are to remove the defaults
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lualine_a = {},
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lualine_b = {},
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lualine_y = {},
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lualine_z = {},
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-- These will be filled later
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lualine_c = {},
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lualine_x = {},
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},
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inactive_sections = {
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-- these are to remove the defaults
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lualine_a = {},
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lualine_b = {},
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lualine_y = {},
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lualine_z = {},
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lualine_c = {},
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lualine_x = {},
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},
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}
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-- Inserts a component in lualine_c at left section
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local function ins_left(component)
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table.insert(config.sections.lualine_c, component)
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end
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-- Inserts a component in lualine_x at right section
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local function ins_right(component)
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table.insert(config.sections.lualine_x, component)
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end
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ins_left {
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function()
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return '▊'
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end,
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color = { fg = colors.blue }, -- Sets highlighting of component
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padding = { left = 0, right = 1 }, -- We don't need space before this
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}
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ins_left {
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-- mode component
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function()
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return ''
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end,
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color = function()
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-- auto change color according to neovims mode
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local mode_color = {
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n = colors.red,
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i = colors.green,
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v = colors.blue,
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[''] = colors.blue,
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V = colors.blue,
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c = colors.magenta,
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no = colors.red,
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s = colors.orange,
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S = colors.orange,
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[''] = colors.orange,
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ic = colors.yellow,
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R = colors.violet,
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Rv = colors.violet,
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cv = colors.red,
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ce = colors.red,
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r = colors.cyan,
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rm = colors.cyan,
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['r?'] = colors.cyan,
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['!'] = colors.red,
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t = colors.red,
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}
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return { fg = mode_color[vim.fn.mode()] }
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end,
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padding = { right = 1 },
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}
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ins_left {
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-- filesize component
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'filesize',
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cond = conditions.buffer_not_empty,
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}
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ins_left {
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'macro-recording',
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fmt = show_macro_recording,
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}
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ins_left {
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'filename',
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cond = conditions.buffer_not_empty,
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color = { fg = colors.magenta, gui = 'bold' },
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}
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ins_left { 'location' }
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ins_left { 'progress', color = { fg = colors.fg, gui = 'bold' } }
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ins_left {
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'diagnostics',
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sources = { 'nvim_diagnostic' },
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symbols = { error = ' ', warn = ' ', info = ' ' },
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diagnostics_color = {
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color_error = { fg = colors.red },
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color_warn = { fg = colors.yellow },
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color_info = { fg = colors.cyan },
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},
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}
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-- Insert mid section. You can make any number of sections in neovim :)
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-- for lualine it's any number greater then 2
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ins_left {
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function()
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return '%='
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end,
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}
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ins_left {
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-- Lsp server name .
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function()
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local msg = 'No Active Lsp'
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local buf_ft = vim.api.nvim_buf_get_option(0, 'filetype')
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local clients = vim.lsp.get_active_clients()
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if next(clients) == nil then
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return msg
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end
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for _, client in ipairs(clients) do
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local filetypes = client.config.filetypes
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if filetypes and vim.fn.index(filetypes, buf_ft) ~= -1 then
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return client.name
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end
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end
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return msg
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end,
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icon = ' LSP:',
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color = { fg = '#ffffff', gui = 'bold' },
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}
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-- Add components to right sections
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ins_right {
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'o:encoding', -- option component same as &encoding in viml
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fmt = string.upper, -- I'm not sure why it's upper case either ;)
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cond = conditions.hide_in_width,
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color = { fg = colors.green, gui = 'bold' },
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}
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ins_right {
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'fileformat',
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fmt = string.upper,
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icons_enabled = false, -- I think icons are cool but Eviline doesn't have them. sigh
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color = { fg = colors.green, gui = 'bold' },
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}
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ins_right {
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'branch',
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icon = '',
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color = { fg = colors.violet, gui = 'bold' },
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}
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ins_right {
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'diff',
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-- Is it me or the symbol for modified us really weird
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symbols = { added = ' ', modified = ' ', removed = ' ' },
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diff_color = {
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added = { fg = colors.green },
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modified = { fg = colors.orange },
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removed = { fg = colors.red },
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},
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cond = conditions.hide_in_width,
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}
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ins_right {
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function()
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return '▊'
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end,
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color = { fg = colors.blue },
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padding = { left = 1 },
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}
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local lualine = require("lualine");
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vim.api.nvim_create_autocmd("RecordingEnter", {
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callback = function()
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lualine.refresh({
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place = { "statusline" },
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})
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end,
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})
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vim.api.nvim_create_autocmd("RecordingLeave", {
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callback = function()
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-- This is going to seem really weird!
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-- Instead of just calling refresh we need to wait a moment because of the nature of
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-- `vim.fn.reg_recording`. If we tell lualine to refresh right now it actually will
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-- still show a recording occuring because `vim.fn.reg_recording` hasn't emptied yet.
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-- So what we need to do is wait a tiny amount of time (in this instance 50 ms) to
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-- ensure `vim.fn.reg_recording` is purged before asking lualine to refresh.
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local timer = vim.loop.new_timer()
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timer:start(
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50,
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0,
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vim.schedule_wrap(function()
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lualine.refresh({
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place = { "statusline" },
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})
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end)
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)
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end,
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})
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lualine.setup(config)
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end
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return config
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