dotfiles/.config/nvim/init.vim

call plug#begin()
  Plug 'jeffkreeftmeijer/neovim-sensible'
  Plug 'nvim-lualine/lualine.nvim'
  Plug 'kyazdani42/nvim-web-devicons'
  Plug 'akinsho/bufferline.nvim', { 'tag': 'v2.*' }
  Plug 'EdenEast/nightfox.nvim'
  Plug 'neovim/nvim-lspconfig'
  Plug 'RishabhRD/popfix'
  Plug 'RishabhRD/nvim-lsputils'
  "Plug 'folke/which-key.nvim'
  Plug 'nvim-treesitter/nvim-treesitter', {'do': ':TSUpdate'}
  Plug 'nvim-lua/plenary.nvim'
  Plug 'nvim-telescope/telescope.nvim', { 'tag': '0.1.x' }
  Plug 'glepnir/lspsaga.nvim', { 'branch': 'main' }
  Plug 'lervag/vimtex'
  Plug 'akinsho/toggleterm.nvim', {'tag' : '*'}
call plug#end()

colorscheme carbonfox
set termguicolors
let mapleader="\<space>"

" Setup lua based plugins
lua << END
  local builtin = require('telescope.builtin')
  require'nvim-treesitter.configs'.setup {}
  --require("which-key").setup {}
  require'nvim-web-devicons'.get_icons()
  require('lualine').setup()
  require('bufferline').setup()
  require('lspsaga').init_lsp_saga({
    code_action_lightbulb = {
        enable = true,
        enable_in_insert = true,
        cache_code_action = true,
        sign = true,
        update_time = 150,
        sign_priority = 20,
        virtual_text = true,
    }
  })
  require("toggleterm").setup{
    open_mapping = [[<c-\>]]
  }

  -- Keybindings
  vim.keymap.set('n', '<leader>ff', builtin.find_files, {})
  vim.keymap.set('n', '<leader>fg', builtin.live_grep, {})
  vim.keymap.set('n', '<leader>fb', builtin.buffers, {})
  vim.keymap.set('n', '<leader>fh', builtin.help_tags, {})
  vim.keymap.set('n', '<leader>ev', ':e ~/.config/nvim/init.vim<CR>', {silent = true})
  -- lsp keybindings
  -- Mappings.
  -- See `:help vim.diagnostic.*` for documentation on any of the below functions
  local opts = { noremap=true, silent=true }
  vim.keymap.set('n', '<space>e', vim.diagnostic.open_float, opts)
  vim.keymap.set('n', '[d', vim.diagnostic.goto_prev, opts)
  vim.keymap.set('n', ']d', vim.diagnostic.goto_next, opts)
  vim.keymap.set('n', '<space>q', vim.diagnostic.setloclist, opts)
    vim.keymap.set({"n","v"}, "<leader>ca", "<cmd>Lspsaga code_action<CR>")

  -- Use an on_attach function to only map the following keys
  -- after the language server attaches to the current buffer
  local on_attach = function(client, bufnr)
    -- Enable completion triggered by <c-x><c-o>
    vim.api.nvim_buf_set_option(bufnr, 'omnifunc', 'v:lua.vim.lsp.omnifunc')

    -- Mappings.
    -- See `:help vim.lsp.*` for documentation on any of the below functions
    local bufopts = { noremap=true, silent=true, buffer=bufnr }
    vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, bufopts)
    vim.keymap.set('n', 'gd', vim.lsp.buf.definition, bufopts)
    vim.keymap.set("n", "gh", "<cmd>Lspsaga lsp_finder<CR>", { silent = true })
    vim.keymap.set("n", "gr", "<cmd>Lspsaga rename<CR>", { silent = true })
    
    -- Show line diagnostics
    vim.keymap.set("n", "<leader>cd", "<cmd>Lspsaga show_line_diagnostics<CR>", { silent = true })
    vim.keymap.set("n", "<leader>cd", "<cmd>Lspsaga show_cursor_diagnostics<CR>", { silent = true })
    vim.keymap.set('n', 'K', vim.lsp.buf.hover, bufopts)
    vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, bufopts)
    vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, bufopts)
    vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, bufopts)
    vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, bufopts)
    vim.keymap.set('n', '<space>wl', function()
      print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
    end, bufopts)
    vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, bufopts)
    vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, bufopts)
    vim.keymap.set('n', 'gr', vim.lsp.buf.references, bufopts)
    vim.keymap.set('n', '<space>f', function() vim.lsp.buf.format { async = true } end, bufopts)
  end
  require'lspconfig'.pyright.setup{ on_attach = on_attach }
  require'lspconfig'.hls.setup{on_attach = on_attach}

END