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neovim-config/lua/plugins/statusline/lualine.lua
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Lua

--- @module "plugins.statusline.lualine"
--- This module defines the lualine plugin spec for the Neovim configuration.
--- This option uses the lualine plugin to create a statusline for Neovim
---
--- Activate this module by setting the 'vim.g.statusline' variable to 'lualine'
-- ╭─────────────────────────────────────────────────────────╮
-- │ Lualine │
-- ╰─────────────────────────────────────────────────────────╯
local wakatime_stats = require("utils.wakatime_stats")
local music_stats = require("utils.music_stats")
local data = require("data")
local funcs = data.func
-- Use lualine by default
if vim.g.statusline == nil then
vim.g.statusline = "lualine"
end
-- function to process get_status() and set buffer variable to that data.
local neocodeium = require("neocodeium")
local function get_neocodeium_status(ev)
local status, server_status = neocodeium.get_status()
-- process this data, convert it to custom string/icon etc and set buffer variable
-- Tables to map serverstatus and status to corresponding symbols
local server_status_symbols = {
[0] = "󰣺 ", -- Connected
[1] = "󱤚 ", -- Connecting
[2] = "󰣽 ", -- Disconnected
}
local status_symbols = {
[0] = "󰚩 ", -- Enabled
[1] = "󱚧 ", -- Disabled Globally
[3] = "󱚢 ", -- Disabled for Buffer filetype
[5] = "󱚠 ", -- Disabled for Buffer encoding
[2] = "󱙻 ", -- Disabled for Buffer (catch-all)
}
-- Handle serverstatus and status fallback (safeguard against any unexpected value)
local luacodeium = server_status_symbols[server_status] or "󰣼 "
luacodeium = luacodeium .. (status_symbols[status] or "󱙻 ")
vim.api.nvim_buf_set_var(ev.buf, "neocodeium_status", luacodeium)
end
-- Then only some of event fired we invoked this function
vim.api.nvim_create_autocmd("User", {
group = ..., -- set some augroup here
pattern = {
"NeoCodeiumServerConnecting",
"NeoCodeiumServerConnected",
"NeoCodeiumServerStopped",
"NeoCodeiumEnabled",
"NeoCodeiumDisabled",
"NeoCodeiumBufEnabled",
"NeoCodeiumBufDisabled",
},
callback = get_neocodeium_status,
})
return { -- Lualine
"nvim-lualine/lualine.nvim",
enabled = data.func.check_global_var("statusline", "lualine", "lualine"),
dependencies = data.deps.lualine,
init = function()
vim.g.lualine_laststatus = vim.o.laststatus
if vim.fn.argc(-1) > 0 then
-- set an empty statusline till lualine loads
vim.o.statusline = " "
else
-- hide the statusline on the starter page
vim.o.laststatus = 0
end
end,
opts = function()
local icons = LazyVim.config.icons
-- Restore laststatus
vim.o.laststatus = vim.g.lualine_laststatus
-- Define todo-comments component
local todos_component =
require("todos-lualine").component(data.types.todo.lualine())
local opts = {
options = { -- General options
theme = "auto",
globalstatus = vim.o.laststatus == 3,
disabled_filetypes = {
statusline = { "dashboard", "alpha", "ministarter" },
},
section_separators = { left = "", right = "" },
component_separators = { left = "", right = "" },
},
sections = { -- Sections
lualine_a = {
{
-- Calls the current.lualine() function to get the mode string
function()
return data.types.mode.current.lualine()
end,
padding = { left = 1, right = 0 },
},
},
lualine_b = {
{ -- Branch
"branch",
separator = "",
padding = { left = 1, right = 0 },
},
{ -- Todo
todos_component,
cond = function()
return funcs.is_window_wide_enough(100)
end,
padding = { left = 1, right = 0 },
on_click = function()
vim.cmd("TodoTelescope")
end,
},
{ -- Arrow
function()
return require("arrow.statusline").text_for_statusline_with_icons()
end,
cond = function()
return funcs.is_window_wide_enough(100)
end,
padding = { left = 1, right = 0 },
on_click = function()
vim.cmd("Arrow open")
end,
},
},
lualine_c = {
LazyVim.lualine.root_dir(),
{ -- Diagnostics
"diagnostics",
symbols = {
error = icons.diagnostics.Error,
warn = icons.diagnostics.Warn,
info = icons.diagnostics.Info,
hint = icons.diagnostics.Hint,
},
padding = { left = 0, right = 0 },
},
{ -- Filetype
"filetype",
icon_only = true,
separator = "",
padding = { left = 1, right = 0 },
},
{ -- PrettyPath
LazyVim.lualine.pretty_path(),
padding = { left = 0, right = 0 },
},
},
lualine_x = {
-- stylua: ignore
{ -- Statement
---@diagnostic disable-next-line: undefined-field
function() return require("noice").api.status.command.get() end,
---@diagnostic disable-next-line: undefined-field
cond = function() return package.loaded["noice"] and require("noice").api.status.command.has() end,
color = function() return LazyVim.ui.fg("Statement") end,
},
-- stylua: ignore
{ -- DAP Status
function() return " " .. require("dap").status() end,
cond = function() return package.loaded["dap"] and require("dap").status() ~= "" end,
color = function() return LazyVim.ui.fg("Debug") end,
},
-- stylua: ignore
{ -- Lazy Status
require("lazy.status").updates,
cond = require("lazy.status").has_updates,
color = function() return LazyVim.ui.fg("Special") end,
},
{ -- Diff
"diff",
symbols = {
added = icons.git.added,
modified = icons.git.modified,
removed = icons.git.removed,
padding = { left = 0, right = 0 },
on_click = function()
if vim.g.statusline_clickable_git ~= false then
require("config.rootiest").toggle_lazygit_float()
end
end,
},
{ -- GitSigns
source = function()
local gitsigns = vim.b.gitsigns_status_dict
if gitsigns then
return {
added = gitsigns.added,
modified = gitsigns.changed,
removed = gitsigns.removed,
}
end
end,
cond = function()
return funcs.is_window_wide_enough(200)
end,
padding = { left = 0, right = 0 },
on_click = function()
if vim.g.statusline_clickable_git ~= false then
require("config.rootiest").toggle_lazygit_float()
end
end,
},
},
{ -- Wakatime
function()
return wakatime_stats.get_icon_with_text()
end,
color = function()
return wakatime_stats.get_color()
end,
cond = function()
return funcs.is_window_wide_enough(100)
end,
padding = { left = 0, right = 1 },
},
{ -- Music
function()
return music_stats.get_icon_with_text()
end,
cond = function()
return funcs.is_window_wide_enough(100)
end,
padding = { left = 0, right = 1 },
},
},
lualine_y = {
{ -- NeoCodeium Status
function()
return vim.b.neocodeium_status or "󰣽 "
end,
padding = { left = 0, right = 1 },
},
{ -- Wordcount
function()
return vim.fn.wordcount().words
end,
icon = " ",
cond = function()
return funcs.is_window_wide_enough(80)
end,
padding = { left = 0, right = 1 },
on_click = function()
vim.cmd("Telescope current_buffer_fuzzy_find")
end,
},
{ -- Progress
"progress",
separator = "",
padding = { left = 0, right = 1 },
cond = function()
return funcs.is_window_wide_enough(60)
end,
icon = "",
on_click = function()
vim.cmd("Telescope grep_string")
end,
},
{ -- Location
"location",
padding = { left = 0, right = 1 },
cond = function()
return funcs.is_window_wide_enough(40)
end,
on_click = function()
vim.cmd("Telescope grep_string")
end,
},
{ -- Selection
"selection_count",
cond = function()
return funcs.is_window_wide_enough(120)
end,
padding = { left = 0, right = 1 },
},
{ -- Filesize
"filesize",
cond = function()
return funcs.is_window_wide_enough(100)
end,
padding = { left = 0, right = 1 },
icon = "",
on_click = function()
vim.cmd("Neotree reveal toggle")
end,
separator = { left = "", right = "" },
},
{ -- Encoding
"encoding",
padding = { left = 0, right = 1 },
separator = "",
icon = "󱁻",
},
},
lualine_z = {
{ -- Recording
require("recorder").recordingStatus,
color = "CurSearch",
separator = { left = "", right = "" },
},
{ -- Search
"searchcount",
color = "CurSearch",
separator = { left = "", right = "" },
icon = "󰍉 ",
on_click = function()
vim.cmd("Telescope current_buffer_fuzzy_find")
end,
},
{ -- Time
"datetime",
style = "%a %R",
icon = " ",
padding = { left = 0, right = 1 },
on_click = function()
vim.cmd("Telescope oldfiles")
end,
},
},
},
extensions = {
"neo-tree",
"lazy",
"aerial",
"fugitive",
"fzf",
"mason",
"overseer",
"toggleterm",
"nvim-dap-ui",
"quickfix",
"symbols-outline",
"trouble",
},
}
-- do not add trouble symbols if aerial is enabled
-- And allow it to be overriden for some buffer types (see autocmds)
if vim.g.trouble_lualine and LazyVim.has("trouble.nvim") then
local trouble = require("trouble")
local symbols = trouble.statusline({
mode = "symbols",
groups = {},
title = false,
filter = { range = true },
format = "{kind_icon}{symbol.name:Normal}",
hl_group = "lualine_c_normal",
})
table.insert(opts.sections.lualine_c, {
symbols and symbols.get,
cond = function()
return vim.b.trouble_lualine ~= false and symbols.has()
end,
})
end
return opts
end,
}