dotfiles/lvim/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 = false
lvim.colorscheme = "onedark"
vim.opt.tabstop = 4
vim.opt.softtabstop = 4
vim.opt.shiftwidth = 4
-- 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>"
lvim.keys.normal_mode["<C-t>"] = "<cmd>ToggleTerm<CR>"
-- lvim.keys.normal_mode["<S-l>"] = ":BufferLineCycleNext<CR>"
-- lvim.keys.normal_mode["<S-h>"] = ":BufferLineCyclePrev<CR>"
-- unmap a default keymapping
-- vim.keymap.del("n", "<C-Up>")
-- override a default keymapping
-- lvim.keys.normal_mode["<C-q>"] = ":q<cr>" -- or vim.keymap.set("n", "<C-q>", ":q<cr>" )

-- 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>", "Workspace Diagnostics" },
}

lvim.builtin.which_key.mappings["g"].g = {"<cmd>TermExec cmd='gitui&&exit'<CR>", "Gitui"}
lvim.builtin.which_key.mappings["s"].B = {"<cmd>Telescope git_branches<CR>", "Checkout branch"}
lvim.builtin.which_key.mappings["s"].b = {"<cmd>Telescope buffers<CR>", "Buffer"}

-- TODO: User Config for predefined plugins
-- After changing plugin config exit and reopen LunarVim, Run :PackerInstall :PackerCompile
lvim.builtin.alpha.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

-- -- make sure server will always be installed even if the server is in skipped_servers list
-- lvim.lsp.installer.setup.ensure_installed = {
--     "sumeko_lua",
--     "jsonls",
-- }
-- -- change UI setting of `LspInstallInfo`
-- -- see <https://github.com/williamboman/nvim-lsp-installer#default-configuration>
-- lvim.lsp.installer.setup.ui.check_outdated_servers_on_open = false
-- lvim.lsp.installer.setup.ui.border = "rounded"
-- lvim.lsp.installer.setup.ui.keymaps = {
--     uninstall_server = "d",
--     toggle_server_expand = "o",
-- }

-- ---@usage disable automatic installation of servers
-- lvim.lsp.installer.setup.automatic_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 skipped for the current filetype
-- lvim.lsp.automatic_configuration.skipped_servers = vim.tbl_filter(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" },
--   },
-- }


-- vim.list_extend(lvim.lsp.automatic_configuration.skipped_servers, { "rust_analyzer" })

-- Additional Plugins
lvim.plugins = {
  { "navarasu/onedark.nvim" },
  { "folke/tokyonight.nvim" },
  {
    "folke/trouble.nvim",
    cmd = "TroubleToggle",
  },
  {
    "Pocco81/auto-save.nvim",
    config = function()
      require("auto-save").setup()
    end,
  },
  -- Markdonw
  {
    "iamcco/markdown-preview.nvim",
    build = function() vim.fn["mkdp#util#install"]() end,
  },
  -- :Rust
  {
    'saecki/crates.nvim',
    -- ft = {"toml"},
    config = function(_, opts)
      local crates  = require('crates')
      crates.setup({
        null_ls = {
        enabled = true,
        name = "crates.nvim",
        },
      })
      require('cmp').setup.buffer({
        sources = { { name = "crates" } }
      })
      crates.show()
    end,
  },
    {
   "simrat39/rust-tools.nvim",
    -- ft = { "rust", "rs" }, -- IMPORTANT: re-enabling this seems to break inlay-hints
    config = function()
      require("rust-tools").setup {
        tools = {
          executor = require("rust-tools/executors").termopen, -- can be quickfix or termopen
          reload_workspace_from_cargo_toml = true,
          inlay_hints = {
            auto = true,
            only_current_line = false,
            show_parameter_hints = true,
            parameter_hints_prefix = "<-",
            other_hints_prefix = ":",
            max_len_align = false,
            max_len_align_padding = 1,
            right_align = false,
            right_align_padding = 7,
            highlight = "Comment",
          },
          hover_actions = {
            border = {
              { "╭", "FloatBorder" },
              { "─", "FloatBorder" },
              { "╮", "FloatBorder" },
              { "│", "FloatBorder" },
              { "╯", "FloatBorder" },
              { "─", "FloatBorder" },
              { "╰", "FloatBorder" },
              { "│", "FloatBorder" },
            },
            auto_focus = true,
          },
        },
        server = {
          settings = {
            ["rust-analyzer"] = {
              checkOnSave = {
                command = "clippy",
              }
            }
          },
          on_init = require("lvim.lsp").common_on_init,
          on_attach = function(client, bufnr)
            require("lvim.lsp").common_on_attach(client, bufnr)
            local rt = require "rust-tools"
            -- Hover actions
            vim.keymap.set("n", "<C-space>", rt.hover_actions.hover_actions, { buffer = bufnr })
            -- Code action groups
            vim.keymap.set("n", "<leader>lA", rt.code_action_group.code_action_group, { buffer = bufnr })
          end,
        },
      }
    end,
    },
    {"slint-ui/vim-slint"},
    -- Java
  {
    'hdiniz/vim-gradle'
  },
    -- Deno
    {'sigmasd/deno-nvim'}
}


local nvim_lsp = require("lspconfig")
nvim_lsp.denols.setup {
  on_attach = on_attach,
  root_dir = nvim_lsp.util.root_pattern("deno.jsonc","deno.json"),
  init_options = {
    lint = true,
  },
}
nvim_lsp.tsserver.setup {
  on_attach = on_attach,
  root_dir = nvim_lsp.util.root_pattern("package.json"),
  single_file_support = false
}

require("deno-nvim").setup({
  server = {
    on_attach = ...,
    capabilites = ...
  },
  -- if you're using dap to debug (see the README for more info)
  dap = {
    adapter = ...
  }
})

require('onedark').setup  {
   style = 'darker', -- Default theme style. Choose between 'dark', 'darker', 'cool', 'deep', 'warm', 'warmer' and 'light'
    toggle_style_key = "<leader>ss";
    transparent = false,  -- Show/hide background

    code_style = {
        comments = 'italic',
        keywords = 'italic,',
        functions = 'bold',
        strings = 'none',
        variables = 'none'
    },
}

-- 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,
-- })