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local conditions = require "lvim.core.lualine.conditions"
local colors = require "lvim.core.lualine.colors"
local function diff_source()
local gitsigns = vim.b.gitsigns_status_dict
if gitsigns then
return {
added = gitsigns.added,
modified = gitsigns.changed,
removed = gitsigns.removed,
}
end
end
local cursorline_hl = vim.api.nvim_get_hl_by_name("CursorLine", true)
local location_color = nil
local branch = lvim.icons.git.Branch
local separator = lvim.icons.ui.LineMiddle
if lvim.colorscheme == "tokyonight" then
location_color = "SLBranchName"
branch = "%#SLGitIcon#" .. lvim.icons.git.Branch .. "%*" .. "%#SLBranchName#"
local status_ok, tnc = pcall(require, "tokyonight.colors")
if status_ok then
local tncolors = tnc.setup { transform = true }
vim.api.nvim_set_hl(0, "SLSeparator", { fg = cursorline_hl.background, bg = tncolors.black })
separator = "%#SLSeparator#" .. lvim.icons.ui.LineMiddle .. "%*"
end
end
return {
mode = {
function()
return " " .. lvim.icons.ui.Target .. " "
end,
padding = { left = 0, right = 0 },
color = {},
cond = nil,
},
branch = {
"b:gitsigns_head",
icon = branch,
color = { gui = "bold" },
},
filename = {
"filename",
color = {},
cond = nil,
},
diff = {
"diff",
source = diff_source,
symbols = {
added = lvim.icons.git.LineAdded .. " ",
modified = lvim.icons.git.LineModified .. " ",
removed = lvim.icons.git.LineRemoved .. " ",
},
padding = { left = 2, right = 1 },
diff_color = {
added = { fg = colors.green },
modified = { fg = colors.yellow },
removed = { fg = colors.red },
},
cond = nil,
},
python_env = {
function()
local utils = require "lvim.core.lualine.utils"
if vim.bo.filetype == "python" then
local venv = os.getenv "CONDA_DEFAULT_ENV" or os.getenv "VIRTUAL_ENV"
if venv then
local icons = require "nvim-web-devicons"
local py_icon, _ = icons.get_icon ".py"
return string.format(" " .. py_icon .. " (%s)", utils.env_cleanup(venv))
end
end
return ""
end,
color = { fg = colors.green },
cond = conditions.hide_in_width,
},
diagnostics = {
"diagnostics",
sources = { "nvim_diagnostic" },
symbols = {
error = lvim.icons.diagnostics.BoldError .. " ",
warn = lvim.icons.diagnostics.BoldWarning .. " ",
info = lvim.icons.diagnostics.BoldInformation .. " ",
hint = lvim.icons.diagnostics.BoldHint .. " ",
},
-- cond = conditions.hide_in_width,
},
treesitter = {
function()
return lvim.icons.ui.Tree
end,
color = function()
local buf = vim.api.nvim_get_current_buf()
local ts = vim.treesitter.highlighter.active[buf]
return { fg = ts and not vim.tbl_isempty(ts) and colors.green or colors.red }
end,
cond = conditions.hide_in_width,
},
lsp = {
function(msg)
msg = msg or "LS Inactive"
local buf_clients = vim.lsp.buf_get_clients()
if next(buf_clients) == nil then
-- TODO: clean up this if statement
if type(msg) == "boolean" or #msg == 0 then
return "LS Inactive"
end
return msg
end
local buf_ft = vim.bo.filetype
local buf_client_names = {}
local copilot_active = false
-- add client
for _, client in pairs(buf_clients) do
if client.name ~= "null-ls" and client.name ~= "copilot" then
table.insert(buf_client_names, client.name)
end
if client.name == "copilot" then
copilot_active = true
end
end
-- add formatter
local formatters = require "lvim.lsp.null-ls.formatters"
local supported_formatters = formatters.list_registered(buf_ft)
vim.list_extend(buf_client_names, supported_formatters)
-- add linter
local linters = require "lvim.lsp.null-ls.linters"
local supported_linters = linters.list_registered(buf_ft)
vim.list_extend(buf_client_names, supported_linters)
local unique_client_names = vim.fn.uniq(buf_client_names)
local language_servers = "[" .. table.concat(unique_client_names, ", ") .. "]"
if copilot_active then
language_servers = language_servers .. "%#SLCopilot#" .. " " .. lvim.icons.git.Octoface .. "%*"
end
return language_servers
end,
separator = separator,
color = { gui = "bold" },
cond = conditions.hide_in_width,
},
location = { "location", color = location_color },
progress = {
"progress",
fmt = function()
return "%P/%L"
end,
color = {},
},
spaces = {
function()
local shiftwidth = vim.api.nvim_buf_get_option(0, "shiftwidth")
return lvim.icons.ui.Tab .. " " .. shiftwidth
end,
separator = separator,
padding = 1,
},
encoding = {
"o:encoding",
fmt = string.upper,
color = {},
cond = conditions.hide_in_width,
},
filetype = { "filetype", cond = nil, padding = { left = 1, right = 1 } },
scrollbar = {
function()
local current_line = vim.fn.line "."
local total_lines = vim.fn.line "$"
local chars = { "__", "▁▁", "▂▂", "▃▃", "▄▄", "▅▅", "▆▆", "▇▇", "██" }
local line_ratio = current_line / total_lines
local index = math.ceil(line_ratio * #chars)
return chars[index]
end,
padding = { left = 0, right = 0 },
color = "SLProgress",
cond = nil,
},
}
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