Adding Changes

lua/cargdev/core/function/openTerminal.lua

@@ -0,0 +1,48 @@
+vim.g.mapleader = " "
+
+local keymap = vim.keymap
+
+-- Function to open terminal
+local function open_terminal()
+  -- Move to the rightmost buffer (equivalent to `<C-l>` multiple times)
+  vim.cmd("wincmd l")
+  vim.cmd("wincmd l")
+  vim.cmd("wincmd l")
+  vim.cmd("wincmd l")
+
+  -- Get current buffer number and type
+  local buf_num = vim.api.nvim_get_current_buf()
+  local buf_type = vim.api.nvim_buf_get_option(buf_num, "buftype")
+
+  if buf_type == "terminal" then
+    -- If already in a terminal, close it
+    vim.cmd("q")
+  else
+    -- Open terminal in a vertical split
+    vim.cmd("vsp | term zsh")
+
+    -- Disable line numbers in terminal
+    vim.cmd("setlocal nonumber norelativenumber")
+
+    -- Auto-start insert mode in terminal
+    vim.api.nvim_create_autocmd({ "BufWinEnter", "WinEnter" }, {
+      buffer = 0,
+      command = "startinsert!",
+    })
+    vim.api.nvim_create_autocmd("BufLeave", {
+      buffer = 0,
+      command = "stopinsert!",
+    })
+
+    -- Terminal key mappings
+    vim.keymap.set("t", "<C-h>", "<C-\\><C-n><C-w>h", { buffer = true })
+    vim.keymap.set("t", "<C-t>", "<C-\\><C-n>:q<CR>", { buffer = true })
+    vim.keymap.set("t", "<C-\\><C-\\>", "<C-\\><C-n>", { buffer = true })
+
+    -- Start terminal in insert mode
+    vim.cmd("startinsert!")
+  end
+end
+
+-- Keybinding to open terminal
+keymap.set("n", "<Leader>ter", open_terminal, { noremap = true, silent = true })