From 5b02501e0f30292bf43542fa823854cda20bbec2 Mon Sep 17 00:00:00 2001
From: Hadeed Ahmad <hadeedji@gmail.com>
Date: Wed, 30 Aug 2023 04:41:29 +0500
Subject: [PATCH] Add lsp and stuff

---
 nvim/lua/keymaps.lua           | 70 ++++++++++++++++++++++++++++------
 nvim/lua/plugins.lua           | 10 ++++-
 nvim/lua/plugins/lsp.lua       | 16 ++++++++
 nvim/lua/plugins/telescope.lua | 25 ++----------
 zsh/zsh-aliases                |  2 -
 5 files changed, 85 insertions(+), 38 deletions(-)
 create mode 100644 nvim/lua/plugins/lsp.lua

diff --git a/nvim/lua/keymaps.lua b/nvim/lua/keymaps.lua
index 1a62efa..f981620 100644
--- a/nvim/lua/keymaps.lua
+++ b/nvim/lua/keymaps.lua
@@ -1,3 +1,42 @@
+local M = {}
+
+function M.telescope()
+  local telescope = require("telescope")
+  local builtin = require("telescope.builtin")
+
+  vim.keymap.set("", "<leader>ff", builtin.find_files)
+  vim.keymap.set("", "<leader>fh", builtin.help_tags)
+  vim.keymap.set("", "<leader>ft", builtin.builtin)
+  vim.keymap.set("", "<leader>fm", builtin.man_pages)
+  vim.keymap.set("", "<leader>fb", telescope.extensions.file_browser.file_browser)
+
+  vim.keymap.set("", "<leader>fd", function() builtin.find_files({
+    cwd = "$DOTS",
+    prompt_title = "< Dotfiles >"
+  }) end)
+end
+
+function M.harpoon()
+  vim.keymap.set("", "<leader>ha", require("harpoon.mark").add_file)
+  vim.keymap.set("", "<leader>ho", require("harpoon.ui").toggle_quick_menu)
+
+  vim.keymap.set("", "<leader>hn", function() require("harpoon.ui").nav_file(1) end)
+  vim.keymap.set("", "<leader>hk", function() require("harpoon.ui").nav_file(2) end)
+  vim.keymap.set("", "<leader>hi", function() require("harpoon.ui").nav_file(3) end)
+end
+
+function M.lsp(env)
+  local opts = { buffer = env.buffer }
+
+  vim.keymap.set("", "<leader>en", vim.diagnostic.goto_next, opts)
+  vim.keymap.set("", "<leader>ep", vim.diagnostic.goto_prev, opts)
+  vim.keymap.set("", "<leader>ee", vim.diagnostic.open_float, opts)
+end
+
+------------------------------------------------------------------------------
+-- Not plugin related                                                       --
+------------------------------------------------------------------------------
+
 local function swap(a, b)
   vim.keymap.set("", a, b)
   vim.keymap.set("", b, a)
@@ -6,26 +45,33 @@ end
 swap(";", ":")
 swap("'", "`")
 
-vim.keymap.set("", "<leader>q", "<CMD>conf q<CR>")
-vim.keymap.set("", "<leader>w", "<CMD>w<CR>")
-vim.keymap.set("", "<leader>x", "<CMD>x<CR>")
 
-vim.keymap.set("n", "J", "mzJ`z")
-vim.keymap.set("n", "n", "nzz")
-vim.keymap.set("n", "N", "Nzz")
-vim.keymap.set("n", "<C-U>", "<C-U>zz")
-vim.keymap.set("n", "<C-D>", "<C-D>zz")
-vim.keymap.set("n", "<C-N>", "<CMD>nohls<CR>")
-
-vim.keymap.set("n", "<leader>w", "<C-W>")
+vim.keymap.set("", "<leader>w", "<C-W>")
 local function window_map(key, mapping)
   local k = '<M-'..key..'>'
   local m = '<CMD>wincmd ' .. (mapping or key) .. '<CR>'
 
-  vim.keymap.set({'n', 'i', 't'}, k, m)
+  vim.keymap.set({"", "i", "t"}, k, m)
 end
 
 window_map("h")
 window_map("j")
 window_map("k")
 window_map("l")
+
+
+vim.keymap.set("", "<leader>q", "<CMD>confirm quit<CR>")
+vim.keymap.set("", "<leader>x", "<CMD>exit<CR>")
+vim.keymap.set("", "<leader><leader>x", "<CMD>write<BAR>source %<CR>")
+
+vim.keymap.set("", "n", "nzz")
+vim.keymap.set("", "N", "Nzz")
+vim.keymap.set("", "<C-N>", "<CMD>nohls<CR>")
+
+vim.keymap.set("", "<C-U>", "<C-U>zz")
+vim.keymap.set("", "<C-D>", "<C-D>zz")
+
+vim.keymap.set("i", "jk", "<ESC>")
+vim.keymap.set("i", "kj", "<ESC>")
+
+return M
diff --git a/nvim/lua/plugins.lua b/nvim/lua/plugins.lua
index ce21fe2..460a417 100644
--- a/nvim/lua/plugins.lua
+++ b/nvim/lua/plugins.lua
@@ -14,6 +14,13 @@ return {
     end
   },
 
+  {
+    "ThePrimeagen/harpoon",
+    config = function()
+      require("keymaps").harpoon()
+    end
+  },
+
   { "abecodes/tabout.nvim", dependencies = { "nvim-treesitter" }, config = true },
 
   { "numToStr/Comment.nvim",     config = true },
@@ -21,6 +28,5 @@ return {
   { "windwp/nvim-autopairs",     config = true },
 
   "fladson/vim-kitty",
-  "tpope/vim-unimpaired",
-  "neovim/nvim-lspconfig"
+  "tpope/vim-unimpaired"
 }
diff --git a/nvim/lua/plugins/lsp.lua b/nvim/lua/plugins/lsp.lua
new file mode 100644
index 0000000..6b940ad
--- /dev/null
+++ b/nvim/lua/plugins/lsp.lua
@@ -0,0 +1,16 @@
+return {
+  "neovim/nvim-lspconfig",
+  dependencies = {
+    "nvim-telescope/telescope.nvim"
+  },
+  config = function()
+    local lspconfig = require("lspconfig")
+
+    lspconfig.ccls.setup {}
+
+    vim.api.nvim_create_autocmd("LspAttach", {
+      group = vim.api.nvim_create_augroup("UserLspConfig", {}),
+      callback = require("keymaps").lsp
+    })
+  end
+}
diff --git a/nvim/lua/plugins/telescope.lua b/nvim/lua/plugins/telescope.lua
index 9fd9cd1..7f7329a 100644
--- a/nvim/lua/plugins/telescope.lua
+++ b/nvim/lua/plugins/telescope.lua
@@ -8,7 +8,6 @@ return {
   },
   config = function()
     local telescope = require("telescope")
-    local fb_actions = require("telescope").extensions.file_browser.actions
 
     telescope.setup({
       pickers = {
@@ -19,20 +18,11 @@ return {
       extensions = {
         file_browser = {
           grouped = true,
-          hide_parent_dir = true,
-          hijack_netrw = true,
-          initial_mode = "normal",
+          hidden = true,
           respect_gitignore = false,
           sorting_strategy = "ascending",
           layout_config = {
             prompt_position = "top"
-          },
-          mappings = {
-            n = {
-              ["h"] = fb_actions.goto_parent_dir,
-              ["l"] = "select_default",
-              ["g"] = fb_actions.toggle_hidden
-            }
           }
         }
       }
@@ -41,16 +31,7 @@ return {
     telescope.load_extension("file_browser")
     telescope.load_extension("fzf")
 
-    local builtin = require("telescope.builtin")
-    vim.keymap.set("", "<leader>tf", builtin.find_files)
-    vim.keymap.set("", "<leader>th", builtin.help_tags)
-    vim.keymap.set("", "<leader>tr", builtin.buffers)
-    vim.keymap.set("", "<leader>ts", telescope.extensions.file_browser.file_browser)
-    vim.keymap.set("", "<leader>tt", builtin.builtin)
+    require("keymaps").telescope()
 
-    vim.keymap.set("", "<leader>tc", function() builtin.find_files({
-      cwd = "$DOTS",
-      prompt_title = "< Dotfiles >"
-    }) end)
-  end,
+  end
 }
diff --git a/zsh/zsh-aliases b/zsh/zsh-aliases
index 0118786..0185d06 100644
--- a/zsh/zsh-aliases
+++ b/zsh/zsh-aliases
@@ -2,8 +2,6 @@ alias p='sudo pacman -S'
 alias pu='sudo pacman -Syu'
 
 alias vi='nvim'
-alias vif='nvim +"norm 1 tf" +startinsert'
-alias vic='nvim +"norm 1 tc" +startinsert'
 
 alias l='exa -x --group-directories-first --icons'
 alias ll='l -lbh --git --no-time'