config.lua

--[[
lvim is the global options object

Linters should be
filled in as strings with either
a global executable or a path to
an executable
]]
-- THESE ARE EXAMPLE CONFIGS FEEL FREE TO CHANGE TO WHATEVER YOU WANT

-- general
lvim.log.level = "warn"
lvim.format_on_save = true
lvim.colorscheme = "onedarker"
-- to disable icons and use a minimalist setup, uncomment the following
-- lvim.use_icons = false

-- keymappings [view all the defaults by pressing <leader>Lk]
lvim.leader = "space"
-- add your own keymapping
lvim.keys.normal_mode["<C-s>"] = ":w<cr>"
-- unmap a default keymapping
-- vim.keymap.del("n", "<C-Up>")
-- lvim.keys.normal_mode["<C-q>"] = ":q<cr>" -- or vim.keymap.set("n", "<C-q>", ":q<cr>" )
-- override a default keymapping

-- Change Telescope navigation to use j and k for navigation and n and p for history in both input and normal mode.
-- we use protected-mode (pcall) just in case the plugin wasn't loaded yet.
local _, actions = pcall(require, "telescope.actions")
lvim.builtin.telescope.defaults.mappings = {
  -- for input mode
  i = {
    ["<C-j>"] = actions.move_selection_next,
    ["<C-k>"] = actions.move_selection_previous,
    ["<C-n>"] = actions.cycle_history_next,
    ["<C-p>"] = actions.cycle_history_prev,
  },
  -- for normal mode
  n = {
    ["<C-j>"] = actions.move_selection_next,
    ["<C-k>"] = actions.move_selection_previous,
  },
}

-- Use which-key to add extra bindings with the leader-key prefix
-- lvim.builtin.which_key.mappings["P"] = { "<cmd>Telescope projects<CR>", "Projects" }
lvim.builtin.which_key.mappings["t"] = {
  name = "+Trouble",
  r = { "<cmd>Trouble lsp_references<cr>", "References" },
  f = { "<cmd>Trouble lsp_definitions<cr>", "Definitions" },
  d = { "<cmd>Trouble document_diagnostics<cr>", "Diagnostics" },
  q = { "<cmd>Trouble quickfix<cr>", "QuickFix" },
  l = { "<cmd>Trouble loclist<cr>", "LocationList" },
  w = { "<cmd>Trouble workspace_diagnostics<cr>", "Wordspace Diagnostics" },
}
lvim.builtin.which_key.mappings["S"] = {
  name = "+Session",
  c = { "<cmd>lua require('persistence').load()<cr>", "Restore last session for current dir" },
  l = { "<cmd>lua require('persistence').load({ last = true })<cr>", "Restore last session" },
  Q = { "<cmd>lua require('persistence').stop()<cr>", "Quit without saving session" },
}

-- TODO: User Config for predefined plugins
-- After changing plugin config exit and reopen LunarVim, Run :PackerInstall :PackerCompile
lvim.builtin.alpha.active = true
lvim.builtin.dap.active = true
lvim.builtin.alpha.mode = "dashboard"
lvim.builtin.notify.active = true
lvim.builtin.terminal.active = true
lvim.builtin.nvimtree.setup.view.side = "left"
lvim.builtin.nvimtree.setup.renderer.icons.show.git = false

-- if you don't want all the parsers change this to a table of the ones you want
lvim.builtin.treesitter.ensure_installed = {
  "bash",
  "c",
  "javascript",
  "json",
  "lua",
  "python",
  "typescript",
  "tsx",
  "css",
  "rust",
  "java",
  "yaml",
}

lvim.builtin.treesitter.ignore_install = { "haskell" }
lvim.builtin.treesitter.highlight.enabled = true

-- generic LSP settings

-- ---@usage disable automatic installation of servers
-- lvim.lsp.automatic_servers_installation = false

-- ---configure a server manually. !!Requires `:LvimCacheReset` to take effect!!
-- ---see the full default list `:lua print(vim.inspect(lvim.lsp.automatic_configuration.skipped_servers))`
-- vim.list_extend(lvim.lsp.automatic_configuration.skipped_servers, { "pyright" })
-- local opts = {} -- check the lspconfig documentation for a list of all possible options
-- require("lvim.lsp.manager").setup("pyright", opts)

-- ---remove a server from the skipped list, e.g. eslint, or emmet_ls. !!Requires `:LvimCacheReset` to take effect!!
-- ---`:LvimInfo` lists which server(s) are skiipped for the current filetype
-- vim.tbl_map(function(server)
--   return server ~= "emmet_ls"
-- end, lvim.lsp.automatic_configuration.skipped_servers)

-- -- you can set a custom on_attach function that will be used for all the language servers
-- -- See <https://github.com/neovim/nvim-lspconfig#keybindings-and-completion>
-- lvim.lsp.on_attach_callback = function(client, bufnr)
--   local function buf_set_option(...)
--     vim.api.nvim_buf_set_option(bufnr, ...)
--   end
--   --Enable completion triggered by <c-x><c-o>
--   buf_set_option("omnifunc", "v:lua.vim.lsp.omnifunc")
-- end

-- -- set a formatter, this will override the language server formatting capabilities (if it exists)
-- local formatters = require "lvim.lsp.null-ls.formatters"
-- formatters.setup {
--   { command = "black", filetypes = { "python" } },
--   { command = "isort", filetypes = { "python" } },
--   {
--     -- each formatter accepts a list of options identical to https://github.com/jose-elias-alvarez/null-ls.nvim/blob/main/doc/BUILTINS.md#Configuration
--     command = "prettier",
--     ---@usage arguments to pass to the formatter
--     -- these cannot contain whitespaces, options such as `--line-width 80` become either `{'--line-width', '80'}` or `{'--line-width=80'}`
--     extra_args = { "--print-with", "100" },
--     ---@usage specify which filetypes to enable. By default a providers will attach to all the filetypes it supports.
--     filetypes = { "typescript", "typescriptreact" },
--   },
-- }

-- -- set additional linters
-- local linters = require "lvim.lsp.null-ls.linters"
-- linters.setup {
--   { command = "flake8", filetypes = { "python" } },
--   {
--     -- each linter accepts a list of options identical to https://github.com/jose-elias-alvarez/null-ls.nvim/blob/main/doc/BUILTINS.md#Configuration
--     command = "shellcheck",
--     ---@usage arguments to pass to the formatter
--     -- these cannot contain whitespaces, options such as `--line-width 80` become either `{'--line-width', '80'}` or `{'--line-width=80'}`
--     extra_args = { "--severity", "warning" },
--   },
--   {
--     command = "codespell",
--     ---@usage specify which filetypes to enable. By default a providers will attach to all the filetypes it supports.
--     filetypes = { "javascript", "python" },
--   },
-- }

-- Additional Plugins
-- vim.api.nvim_command("packadd terminfo")
lvim.plugins = {
  { "lunarvim/colorschemes" },
  { "folke/tokyonight.nvim" },
  { "lukas-reineke/indent-blankline.nvim" },
  -- { 'mfussenegger/nvim-dap' },
  {
    "folke/trouble.nvim",
    cmd = "TroubleToggle",
  },
  {
    "tpope/vim-fugitive",
    cmd = {
      "G",
      "Git",
      "Gdiffsplit",
      "Gread",
      "Gwrite",
      "Ggrep",
      "GMove",
      "GDelete",
      "GBrowse",
      "GRemove",
      "GRename",
      "Glgrep",
      "Gedit"
    },
    ft = { "fugitive" }
  },
  {
    "windwp/nvim-ts-autotag",
    event = "InsertEnter",
    config = function()
      require("nvim-ts-autotag").setup()
    end,
  },
  {
    "phaazon/hop.nvim",
    event = "BufRead",
    config = function()
      require("hop").setup()
      vim.api.nvim_set_keymap("n", "s", ":HopChar2<cr>", { silent = true })
      vim.api.nvim_set_keymap("n", "S", ":HopWord<cr>", { silent = true })
    end,
  },
  {
    "norcalli/nvim-colorizer.lua",
    config = function()
      require("colorizer").setup({ "*" }, {
        RGB = true, -- #RGB hex codes
        RRGGBB = true, -- #RRGGBB hex codes
        RRGGBBAA = true, -- #RRGGBBAA hex codes
        rgb_fn = true, -- CSS rgb() and rgba() functions
        hsl_fn = true, -- CSS hsl() and hsla() functions
        css = true, -- Enable all CSS features: rgb_fn, hsl_fn, names, RGB, RRGGBB
        css_fn = true, -- Enable all CSS *functions*: rgb_fn, hsl_fn
      })
    end,
  },
  {
    "folke/persistence.nvim",
    event = "BufReadPre", -- this will only start session saving when an actual file was opened
    module = "persistence",
    config = function()
      require("persistence").setup {
        dir = vim.fn.expand(vim.fn.stdpath "config" .. "/session/"),
        options = { "buffers", "curdir", "tabpages", "winsize" },
      }
    end,
  },
  {
    "folke/todo-comments.nvim",
    event = "BufRead",
    config = function()
      require("todo-comments").setup()
    end,
  },
  {
    "itchyny/vim-cursorword",
    event = { "BufEnter", "BufNewFile" },
    config = function()
      vim.api.nvim_command("augroup user_plugin_cursorword")
      vim.api.nvim_command("autocmd!")
      vim.api.nvim_command("autocmd FileType NvimTree,lspsagafinder,dashboard,vista let b:cursorword = 0")
      vim.api.nvim_command("autocmd WinEnter * if &diff || &pvw | let b:cursorword = 0 | endif")
      vim.api.nvim_command("autocmd InsertEnter * let b:cursorword = 0")
      vim.api.nvim_command("autocmd InsertLeave * let b:cursorword = 1")
      vim.api.nvim_command("augroup END")
    end
  },
  -- {
  --   'wfxr/minimap.vim',
  --   run = "cargo install --locked code-minimap",
  --   -- cmd = { "Minimap", "MinimapClose", "MinimapToggle", "MinimapRefresh", "MinimapUpdateHighlight" },
  --   config = function()
  --     vim.cmd("let g:minimap_width = 10")
  --     vim.cmd("let g:minimap_auto_start = 1")
  --     vim.cmd("let g:minimap_auto_start_win_enter = 1")
  --   end,
  -- },
  {
    "andymass/vim-matchup",
    event = "CursorMoved",
    config = function()
      vim.g.matchup_matchparen_offscreen = { method = "popup" }
    end,
  },
}

-- Autocommands (https://neovim.io/doc/user/autocmd.html)
vim.api.nvim_create_autocmd("BufEnter", {
  pattern = { "*.json", "*.jsonc" },
  -- enable wrap mode for json files only
  command = "setlocal wrap",
})
vim.api.nvim_create_autocmd("FileType", {
  pattern = "zsh",
  callback = function()
    -- let treesitter use bash highlight for zsh files as well
    require("nvim-treesitter.highlight").attach(0, "bash")
  end,
})