From 98ec6d7fdb5e3b42f0cdeb5e04e76f7c3c0b92eb Mon Sep 17 00:00:00 2001
From: Chen Asraf <casraf@pm.me>
Date: Fri, 20 Dec 2024 16:55:08 +0200
Subject: [PATCH] feat: lazygit new plugin wip

---
 .config/nvim/lua/casraf/lib/lazygit.lua     | 71 +++++++++++++++++++++
 .config/nvim/lua/casraf/plugins/lazygit.lua | 28 ++++----
 .config/nvim/lua/casraf/plugins/remap.lua   |  2 +
 3 files changed, 90 insertions(+), 11 deletions(-)
 create mode 100644 .config/nvim/lua/casraf/lib/lazygit.lua

diff --git a/.config/nvim/lua/casraf/lib/lazygit.lua b/.config/nvim/lua/casraf/lib/lazygit.lua
new file mode 100644
index 00000000..f1da2a30
--- /dev/null
+++ b/.config/nvim/lua/casraf/lib/lazygit.lua
@@ -0,0 +1,71 @@
+local state = {
+  floating = {
+    buf = -1,
+    win = -1,
+  }
+}
+
+local function create_floating_window(opts)
+  opts = opts or {}
+  local width = opts.width or math.floor(vim.o.columns * 0.8)
+  local height = opts.height or math.floor(vim.o.lines * 0.8)
+
+  local col = math.floor((vim.o.columns - width) / 2)
+  local row = math.floor((vim.o.lines - height) / 2)
+
+  local buf = nil
+  if vim.api.nvim_buf_is_valid(opts.buf) then
+    buf = opts.buf
+  else
+    buf = vim.api.nvim_create_buf(false, true) -- No file, scratch buffer
+  end
+
+  local win_config = {
+    relative = 'editor',
+    width = width,
+    height = height,
+    col = col,
+    row = row,
+    style = 'minimal',
+    border = 'rounded',
+  }
+
+  local win = vim.api.nvim_open_win(buf, true, win_config)
+
+  return { buf = buf, win = win }
+end
+
+local function toggle_lazygit()
+  if not vim.api.nvim_win_is_valid(state.floating.win) then
+    state.floating = create_floating_window({ buf = state.floating.buf })
+    if vim.bo[state.floating.buf].buftype ~= "terminal" then
+      vim.cmd.terminal("lazygit")
+      vim.keymap.set({ 'n', 'i', 't' }, 'q', toggle_lazygit, { buffer = state.floating.buf })
+    end
+    vim.defer_fn(function()
+      vim.cmd('startinsert')
+    end, 100)
+  else
+    vim.api.nvim_win_hide(state.floating.win)
+  end
+end
+
+local function setup(opts)
+  opts = opts or {}
+  vim.api.nvim_create_user_command('LazyGit', toggle_lazygit, { force = true })
+  vim.api.nvim_create_autocmd('WinResized', {
+    callback = function()
+      if not vim.api.nvim_win_is_valid(state.floating.win) then
+        return
+      end
+
+      vim.api.nvim_win_hide(state.floating.win)
+      toggle_lazygit()
+    end,
+  })
+end
+
+local M = {}
+M.toggle_lazygit = toggle_lazygit
+M.setup = setup
+return M
diff --git a/.config/nvim/lua/casraf/plugins/lazygit.lua b/.config/nvim/lua/casraf/plugins/lazygit.lua
index affddbf6..739b4091 100644
--- a/.config/nvim/lua/casraf/plugins/lazygit.lua
+++ b/.config/nvim/lua/casraf/plugins/lazygit.lua
@@ -1,16 +1,22 @@
--- local home = os.getenv('HOME')
+-- local lazygit = require('casraf.lib.lazygit')
+--
+-- lazygit.setup({})
+
 return {
-  "chenasraf/lazygit.nvim",
-  branch = "feat/resize",
+  {
+    "chenasraf/lazygit.nvim",
+    branch = "feat/resize",
+    -- enabled = false,
 
-  -- dir = home .. "/Dev/lazygit.nvim",
+    -- dir = home .. "/Dev/lazygit.nvim",
 
-  -- "kdheepak/lazygit.nvim",
-  -- optional for floating window border decoration
-  dependencies = {
-    "nvim-lua/plenary.nvim",
+    -- "kdheepak/lazygit.nvim",
+    -- optional for floating window border decoration
+    dependencies = {
+      "nvim-lua/plenary.nvim",
+    },
+    config = function()
+      vim.keymap.set('n', '<leader>gs', '<Cmd>LazyGit<CR>', { desc = 'Lazy[G]it', silent = true })
+    end,
   },
-  config = function()
-    vim.keymap.set('n', '<leader>gs', '<Cmd>LazyGit<CR>', { desc = 'Lazy[G]it', silent = true })
-  end,
 }
diff --git a/.config/nvim/lua/casraf/plugins/remap.lua b/.config/nvim/lua/casraf/plugins/remap.lua
index 3efd2bc1..5187825b 100644
--- a/.config/nvim/lua/casraf/plugins/remap.lua
+++ b/.config/nvim/lua/casraf/plugins/remap.lua
@@ -85,6 +85,8 @@ vim.keymap.set("v", "<leader>r", [["hy:%s/<C-r>h/<C-r>h/gI<Left><Left><Left>]],
 --- NOTE general utils/cmds
 ---
 
+vim.keymap.set("t", "<Esc><Esc>", "<C-\\><C-n>", { desc = "Exit terminal mode" })
+
 --- serve working directory as web server & open in browser
 vim.keymap.set("n", "<leader>Srv", function()
   local cmd = "http-server -p 5500"