Vim config

init.lua

----- Vim -----
vim.cmd("set nu rnu")
vim.cmd("set cursorline")

vim.cmd("set tabstop=4")
vim.cmd("set softtabstop=4")
vim.cmd("set shiftwidth=4")
vim.cmd("set expandtab")
vim.cmd("set autoindent")
vim.cmd("set smartindent")

vim.cmd("set wrap")
vim.cmd("set linebreak")

vim.cmd("set ignorecase")
vim.cmd("set smartcase")

vim.cmd("set foldmethod=syntax")
vim.cmd("set nofoldenable")

vim.cmd("set encoding=utf8")
vim.cmd("set nocompatible") -- vim-polyglot
vim.cmd("syntax on")

----- Lazy.nvim -----
local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
if not vim.loop.fs_stat(lazypath) then
    vim.fn.system(
        {
            "git",
            "clone",
            "--filter=blob:none",
            "https://github.com/folke/lazy.nvim.git",
            "--branch=stable", -- latest stable release
            lazypath
        }
    )
end
vim.opt.rtp:prepend(lazypath)

local plugins = {
    { -- Main theme
        "navarasu/onedark.nvim",
        lazy = false,
        priority = 1000,
        config = function()
            require("onedark").setup({ style = "warm" })
            vim.cmd.colorscheme "onedark"
        end,
    },
    { "AlexvZyl/nordic.nvim" },
    { "EdenEast/nightfox.nvim" }, -- nordfox
    { "sheerun/vim-polyglot" }, -- Syntax
    {
        "nvim-lualine/lualine.nvim",
        dependencies = { "nvim-tree/nvim-web-devicons" },
        config = function()
            require("lualine").setup({
                options = { 
                    theme = "auto",
                    component_separators = "|",
                    section_separators = { left = "", right = ""},
                    globalstatus = false,
                },
                sections = {
                  lualine_a = {"branch"},
                  lualine_b = {"filename"},
                  lualine_c = {"diff", "diagnostics"},
                  lualine_x = {"mode"},
                  lualine_y = {"encoding", "filetype"},
                  lualine_z = {"location", "progress"},
                },
            })
        end,
    },
    {
        "folke/flash.nvim",
        event = "VeryLazy",
        ---@type Flash.Config
        opts = {
            labels = "asdfghjklqwertyuiopzxcvbnm",
            label = { uppercase = false, },
            search = { multi_window = true, },
        },
        -- stylua: ignore
        keys = {
            { "s", mode = { "n", "x", "o" }, function() require("flash").jump() end, desc = "Flash" },
            { "S", mode = { "n", "x", "o" }, function() require("flash").treesitter() end, desc = "Flash Treesitter" },
            { "r", mode = "o", function() require("flash").remote() end, desc = "Remote Flash" },
            { "R", mode = { "o", "x" }, function() require("flash").treesitter_search() end, desc = "Treesitter Search" },
            { "<c-s>", mode = { "c" }, function() require("flash").toggle() end, desc = "Toggle Flash Search" },
        },
    },
}

require("lazy").setup(plugins)

----- Neovide GUI -----
if vim.g.neovide then
    vim.g.neovide_scale_factor = 0.8
    vim.g.neovide_hide_mouse_when_typing = true
    vim.g.neovide_remember_window_size = true
    vim.g.neovide_fullscreen = false
    vim.g.neovide_confirm_quit = true

    vim.g.neovide_scroll_animation_length = 0.1
    vim.g.neovide_cursor_animation_length = 0
    vim.g.neovide_cursor_trail_size = 0

    -- IME auto switch
    vim.g.neovide_input_ime = false
    local function set_ime(args)
        if args.event:match("Enter$") then
            vim.g.neovide_input_ime = true
        else
            vim.g.neovide_input_ime = false
        end
    end

    local ime_input = vim.api.nvim_create_augroup("ime_input", { clear = true })

    vim.api.nvim_create_autocmd({ "InsertEnter", "InsertLeave" }, {
        group = ime_input,
        pattern = "*",
        callback = set_ime
    })

    vim.api.nvim_create_autocmd({ "CmdlineEnter", "CmdlineLeave" }, {
        group = ime_input,
        pattern = "[/\\?]",
        callback = set_ime
    })
end