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local conditions = require "core.lualine.conditions"
local colors = require "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
return {
mode = {
function()
local alias = {
n = "NORMAL",
i = "INSERT",
c = "COMMAND",
V = "VISUAL",
[""] = "VISUAL",
v = "VISUAL",
R = "REPLACE",
}
local alias_mode = alias[vim.fn.mode()]
if alias_mode == nil then
alias_mode = vim.fn.mode()
end
return alias_mode .. " "
-- return " "
end,
left_padding = 0,
right_padding = 0,
condition = nil,
color = { fg = colors.fg, bg = colors.bg },
},
branch = {
"b:gitsigns_head",
icon = " ",
color = { gui = "bold", fg = colors.fg, bg = colors.bg },
condition = conditions.hide_in_width,
},
filename = {
"filename",
color = { fg = colors.fg, bg = colors.bg },
condition = nil,
},
diff = {
"diff",
source = diff_source,
symbols = { added = " ", modified = "柳", removed = " " },
color_added = { fg = colors.green },
color_modified = { fg = colors.yellow },
color_removed = { fg = colors.red },
color = {},
condition = nil,
},
python_env = {
function()
local utils = require "core.lualine.utils"
if vim.bo.filetype == "python" then
local venv = os.getenv "CONDA_DEFAULT_ENV"
if venv then
return string.format(" (%s)", utils.env_cleanup(venv))
end
venv = os.getenv "VIRTUAL_ENV"
if venv then
return string.format(" (%s)", utils.env_cleanup(venv))
end
return ""
end
return ""
end,
color = { fg = colors.green },
condition = conditions.hide_in_width,
},
diagnostics = {
"diagnostics",
sources = { "nvim_lsp" },
symbols = { error = " ", warn = " ", info = " ", hint = " " },
color = {},
condition = conditions.hide_in_width,
},
treesitter = {
function()
local b = vim.api.nvim_get_current_buf()
if next(vim.treesitter.highlighter.active[b]) then
return " "
end
return ""
end,
color = { fg = colors.green },
condition = 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
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 = {}
-- add client
local utils = require "lsp.utils"
local active_client = utils.get_active_client_by_ft(buf_ft)
for _, client in pairs(buf_clients) do
if client.name ~= "null-ls" then
table.insert(buf_client_names, client.name)
end
end
vim.list_extend(buf_client_names, active_client or {})
-- add formatter
local formatters = require "lsp.null-ls.formatters"
local supported_formatters = formatters.list_supported_names(buf_ft)
vim.list_extend(buf_client_names, supported_formatters)
-- add linter
local linters = require "lsp.null-ls.linters"
local supported_linters = linters.list_supported_names(buf_ft)
vim.list_extend(buf_client_names, supported_linters)
return table.concat(buf_client_names, ", ")
end,
icon = " ",
color = { fg = colors.fg, bg = colors.bg },
condition = conditions.hide_in_width,
},
location = {
"location",
color = { fg = colors.fg, bg = colors.bg },
condition = conditions.hide_in_width,
},
progress = {
"progress",
color = { fg = colors.fg, bg = colors.bg },
condition = conditions.hide_in_width,
},
spaces = {
function()
local label = "Spaces: "
if not vim.api.nvim_buf_get_option(0, "expandtab") then
label = "Tab size: "
end
return label .. vim.api.nvim_buf_get_option(0, "shiftwidth") .. " "
end,
color = {},
condition = conditions.hide_in_width,
},
encoding = {
"o:encoding",
upper = true,
color = { fg = colors.fg, bg = colors.bg },
condition = conditions.hide_in_width,
},
filetype = { "filetype", condition = conditions.hide_in_width, color = {} },
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,
left_padding = 0,
right_padding = 0,
condition = nil,
color = { fg = colors.yellow, bg = colors.bg },
},
}
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