86 lines
2.4 KiB
Lua
86 lines
2.4 KiB
Lua
local M = {}
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local utils = require("utils")
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-- Only return interesting ffenc (not utf-8[unix])
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function M.custom_ffenc()
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local enc = vim.bo.fenc
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local format = vim.bo.fileformat
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if enc ~= "utf-8" or format ~= "unix" then
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return enc .. "[" .. format .. "]"
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end
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return ""
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end
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function M.mixed_indent()
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local mixed = vim.fn.search([[\v^(\t+ | +\t)]], 'nw')
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if mixed > 0 then
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return "i:" .. mixed
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end
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local space_indent = vim.fn.search([[\v^ +]], 'nw')
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local tab_indent = vim.fn.search([[\v^\t+]], 'nw')
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if tab_indent > 0 and space_indent > 0 then
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return "i:" .. require("math").max(tab_indent, space_indent)
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end
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return ""
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end
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function M.trailing_whitespace()
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local line = vim.fn.search([[\s\+$]], 'nw')
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if line ~= 0 then
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return "tw:" .. line
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end
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return ""
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end
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-- Configure lualine witha provided theme
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function M.config_lualine(theme_name)
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-- Theme name transformations
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if theme_name == nil then
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theme_name = "auto"
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elseif theme_name:find("wombat") then
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theme_name = "wombat"
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elseif theme_name == "wombuddy" then
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theme_name = "wombat"
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end
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local gps = {}
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if utils.is_plugin_loaded("nvim-gps") then
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gps = require("nvim-gps")
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gps.setup{
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icons = {
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["class-name"] = "(c) ",
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["function-name"] = "(ƒ) ",
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["method-name"] = "(m) ",
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["container-name"] = "",
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["tag-name"] = "(t) ",
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}
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}
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end
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require("lualine").setup {
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options = {
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theme = theme_name,
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icons_enabled = false,
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component_separators = {left = "|", right = "|"},
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section_separators = {left = "", right = ""},
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},
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sections = {
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lualine_a = {{"mode", fmt = function(str) return str:sub(1, 1) end}},
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lualine_b = {"FugitiveHead", "diff"},
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lualine_c = {"filename", { gps.get_location, cond = gps.is_available }},
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lualine_x = {M.custom_ffenc, "filetype"},
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lualine_y = {"progress", "location"},
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lualine_z = {
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{"diagnostics", sources = {"nvim_diagnostic"}},
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{M.mixed_indent, color = {bg = "#de4f1f"}},
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{M.trailing_whitespace, color = {bg = "#de4f1f"}},
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},
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},
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}
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end
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return M
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