1 files changed, 168 insertions, 4 deletions
diff --git a/.config/nvim/init.lua b/.config/nvim/init.lua
index 732ea40..f140d6a 100644
--- a/.config/nvim/init.lua
+++ b/.config/nvim/init.lua
@@ -20,13 +20,177 @@ vim.opt.cino = ":0l1(0"
 vim.opt.signcolumn = "yes"                              -- LSP diagnostics
 vim.opt.termguicolors = true                            -- enable true colors
 vim.opt.completeopt = { "menu", "menuone", "noselect" } -- required for nvim-cmp
-
--- plugin manager (set leader key before loading lazy.nvim)
 vim.g.mapleader = " "               -- Set leader to space
 vim.g.maplocalleader = "\\"         -- Set local leader to backslash
-require("config.lazy")
 
--- load lsp's
+
+-- keymap
+vim.keymap.set('n', '<leader>gd', vim.lsp.buf.definition, { desc = 'Go to definition' })
+
+
+-- packages 
+-- Todo: telescope
+-- Todo: finish https://github.com/hrsh7th/nvim-cmp
+vim.pack.add({
+    { src = 'https://github.com/sainnhe/gruvbox-material' },
+
+    { src = 'https://github.com/nvim-tree/nvim-web-devicons' },
+    { src = 'https://github.com/nvim-lualine/lualine.nvim' },
+
+    { src = 'https://github.com/nvim-treesitter/nvim-treesitter', version = 'main' },
+    { src = 'https://github.com/neovim/nvim-lspconfig' },
+
+    { src = 'https://github.com/hrsh7th/cmp-nvim-lsp' },
+    { src = 'https://github.com/hrsh7th/cmp-buffer' },
+    { src = 'https://github.com/hrsh7th/cmp-path' },
+    { src = 'https://github.com/hrsh7th/cmp-cmdline' },
+    { src = 'https://github.com/hrsh7th/nvim-cmp' },
+    { src = 'https://github.com/hrsh7th/cmp-vsnip' },
+    { src = 'https://github.com/hrsh7th/vim-vsnip' },
+
+    { src = 'https://github.com/lervag/vimtex' },
+})
+
+
+
+-- init plugin gruvbox-material
+vim.g.gruvbox_material_background             = 'hard'
+vim.g.gruvbox_material_foreground             = 'material'
+vim.g.gruvbox_material_enable_italic          = true
+vim.g.gruvbox_material_disable_italic_comment = false
+vim.g.gruvbox_material_better_performance     = 1
+vim.cmd.colorscheme('gruvbox-material')
+
+
+-- init plugin lualine
+require('lualine').setup {
+  options = {
+    icons_enabled = true,
+    theme = 'auto',
+    component_separators = { left = '', right = ''},
+    section_separators = { left = '', right = ''},
+    disabled_filetypes = {
+      statusline = {},
+      winbar = {},
+    },
+    ignore_focus = {},
+    always_divide_middle = true,
+    always_show_tabline = true,
+    globalstatus = false,
+    refresh = {
+      statusline = 1000,
+      tabline = 1000,
+      winbar = 1000,
+      refresh_time = 16, -- ~60fps
+      events = {
+        'WinEnter',
+        'BufEnter',
+        'BufWritePost',
+        'SessionLoadPost',
+        'FileChangedShellPost',
+        'VimResized',
+        'Filetype',
+        'CursorMoved',
+        'CursorMovedI',
+        'ModeChanged',
+      },
+    }
+  },
+  sections = {
+    lualine_a = {'mode'},
+    lualine_b = {'branch', 'diff', 'diagnostics'},
+    lualine_c = {'filename'},
+    lualine_x = {'encoding', 'fileformat', 'filetype'},
+    lualine_y = {'progress'},
+    lualine_z = {'location'}
+  },
+  inactive_sections = {
+    lualine_a = {},
+    lualine_b = {},
+    lualine_c = {'filename'},
+    lualine_x = {'location'},
+    lualine_y = {},
+    lualine_z = {}
+  },
+  tabline = {},
+  winbar = {},
+  inactive_winbar = {},
+  extensions = {}
+}
+
+
+-- cmp
+local cmp = require("cmp")
+cmp.setup({
+    snippet = {
+        expand = function(args)
+            vim.fn["vsnip#anonymous"](args.body)
+        end,
+    },
+    window = {
+        -- completion = cmp.config.window.bordered(),
+        -- documentation = cmp.config.window.bordered(),
+    },
+    mapping = cmp.mapping.preset.insert({
+        ['<C-b>'] = cmp.mapping.scroll_docs(-4),
+        ['<C-f>'] = cmp.mapping.scroll_docs(4),
+        ['<C-Space>'] = cmp.mapping.complete(),
+        ['<C-e>'] = cmp.mapping.abort(),
+        ['<CR>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
+    }),
+    sources = cmp.config.sources({
+        { name = 'nvim_lsp' },
+        { name = 'vsnip' },
+    }, {
+        { name = 'buffer' },
+    })
+})
+
+-- Use buffer source for `/` and `?` (if you enabled `native_menu`, this won't work anymore).
+cmp.setup.cmdline({ '/', '?' }, {
+    mapping = cmp.mapping.preset.cmdline(),
+    sources = {
+        { name = 'buffer' }
+    }
+})
+
+-- Use cmdline & path source for ':' (if you enabled `native_menu`, this won't work anymore).
+cmp.setup.cmdline(':', {
+    mapping = cmp.mapping.preset.cmdline(),
+    sources = cmp.config.sources({
+        { name = 'path' }
+    }, {
+        { name = 'cmdline' }
+    }),
+    matching = { disallow_symbol_nonprefix_matching = false }
+})
+
+
+-- treesitter
+require'nvim-treesitter'.install { 'cpp' }
+
+
+-- vimtex
+require('lualine').setup {
+    ft = { "tex", "bib" },
+    dependencies = { "nvim-treesitter/nvim-treesitter" },
+    config = function()
+        vim.g.vimtex_view_method = "mupdf"
+    end
+}
+
+
+-- lsp
+vim.lsp.config('lua_ls', {
+    capabilities = capabilities
+})
+vim.lsp.config('clangd', {
+    capabilities = capabilities
+})
+vim.lsp.config('pyright', {
+    capabilities = capabilities
+})
+
 vim.lsp.enable({
     'lua_ls',
     'clangd',