Update the debugging config

Add a debug mode with <leader>g

lua/configs/dap.lua

@@ -1,18 +1,34 @@
 
 local dap = require("dap")
-dap.adapters.gdb = {
+-- dap.configurations.c = {
+--   {
+--     name = "Launch",
+--     type = "gdb",
+--     request = "launch",
+--     program = function()
+--       return vim.fn.input('Path to executable: ', vim.fn.getcwd() .. '/', 'file')
+--     end,
+--     cwd = "${workspaceFolder}",
+--   },
+-- }
+
+dap.adapters.cppdbg = {
   type = "executable",
   command = "gdb",
-  args = { "-i", "dap" }
+  args = { "-i", "dap" },
+  console = 'externalTerminal',
+  -- terminal_win_cmd = "tabnew",
 }
-dap.configurations.c = {
+
-  {
+dap.adapters.lldb = {
-    name = "Launch",
+  type = 'executable',
-    type = "gdb",
+  command = 'lldb-vscode', -- adjust as needed, must be absolute path
-    request = "launch",
+  name = 'lldb'
-    program = function()
-      return vim.fn.input('Path to executable: ', vim.fn.getcwd() .. '/', 'file')
-    end,
-    cwd = "${workspaceFolder}",
-  },
 }
+
+require('dap.ext.vscode').load_launchjs("dap_config.json", {
+  cppdbg = { 'c', 'cpp' },
+  lldb = { 'c', 'cpp' }
+})
+
+dap.set_log_level("TRACE")

lua/configs/lspconfig.lua

@@ -78,7 +78,7 @@ end
 
 
 vim.diagnostic.config({
-  virtual_text = false,
+  -- virtual_text = false,
   -- signs = true,
   -- underline = true,
   -- update_in_insert = false,

lua/configs/lualine.lua

@@ -1,3 +1,4 @@
+local hydra = require("hydra.statusline")
 local opts = {
   options = {
     icons_enabled = true,
@@ -18,7 +19,7 @@ local opts = {
     }
   },
   sections = {
-    lualine_a = { 'mode' },
+    lualine_a = { 'mode', {hydra.get_name, cond = hydra.is_active}},
     lualine_b = { 'branch', 'diff' },
     lualine_c = {
       'filename',

lua/mappings.lua

@@ -41,11 +41,11 @@ vim.keymap.set('x', 'p', 'P')
 
 -- Luasnip
 local ls = require("luasnip")
-vim.keymap.set({"i", "s"}, "<A-j>", function() ls.jump( 1) end, {silent = true})
+vim.keymap.set({ "i", "s" }, "<A-j>", function() ls.jump(1) end, { silent = true })
-vim.keymap.set({"i", "s"}, "<A-k>", function() ls.jump(-1) end, {silent = true})
+vim.keymap.set({ "i", "s" }, "<A-k>", function() ls.jump(-1) end, { silent = true })
 
 -- Hop
-vim.keymap.set({'n', 'v'}, 'f', "<cmd> HopWord <cr>", { desc = "HopWord" })
+vim.keymap.set({ 'n', 'v' }, 'f', "<cmd> HopWord <cr>", { desc = "HopWord" })
 
 
 -- Global mappings.
@@ -104,12 +104,49 @@ wk.register({
 
 -- DAP
 local dap = require('dap')
-local dapui = require('dapui')
+local dap_widget = require('dap.ui.widgets')
-vim.keymap.set('n', '<leader>dc', dap.continue, { desc = "Continue" })
+local dap_sb_frames = dap_widget.sidebar(dap_widget.frames)
-vim.keymap.set('n', '<f5>', dap.continue, { desc = "Continue" })
+local dap_sb_scopes = dap_widget.sidebar(dap_widget.scopes)
-vim.keymap.set('n', '<leader>s', dap.step_into, { desc = "Step into" })
+local dap_sb_session = dap_widget.sidebar(dap_widget.sessions)
-vim.keymap.set('n', '<leader>n', dap.step_over, { desc = "Step over" })
+
-vim.keymap.set('n', '<leader>o', dap.step_out, { desc = "Step out" })
 vim.keymap.set('n', '<leader>b', dap.toggle_breakpoint, { desc = "Toggle breakpoint" })
-vim.keymap.set('n', '<f4>', dap.toggle_breakpoint, { desc = "Toggle breakpoint" })
+
-vim.keymap.set('n', '<leader>du', dapui.toggle, { desc = "Toggle UI" })
+local Hydra = require("hydra")
+Hydra({
+  name = 'Debugger',
+  config = {
+    buffer = bufnr,
+    color = "pink",
+    invoke_on_body = true,
+    on_enter = function()
+      dap.continue()
+    end,
+    on_exit = function()
+      dap.terminate()
+      dap_sb_frames.close()
+      dap_sb_scopes.close()
+      dap_sb_session.close()
+      dap.repl.close()
+    end,
+    hint = {
+      type = "window",
+    },
+  },
+  mode = 'n',
+  body = '<leader>g',
+  heads = {
+    { 'c', dap.continue,          { desc = "Continue" } },
+    { 'r', dap.restart,           { desc = "Restart" } },
+    { 's', dap.step_into,         { desc = "Step into" } },
+    { 'n', dap.step_over,         { desc = "Step over" } },
+    { 'o', dap.step_out,          { desc = "Step out" } },
+    { 'x', dap.repl.toggle,       { desc = "repl" } },
+    { 'f', dap_sb_frames.toggle,  { desc = "Frames" } },
+    { 'v', dap_sb_scopes.toggle,  { desc = "Scopes" } },
+    { 'z', dap_sb_session.toggle, { desc = "Session" } },
+    { 'b', dap.toggle_breakpoint, { desc = "Breakpoint" } },
+    { 'u', dap.up,                { desc = "Up" } },
+    { 'd', dap.down,              { desc = "Down" } },
+    { 'q', nil,                   { exit = true, nowait = true, desc = 'Exit' } },
+  }
+})

lua/plugins.lua

@@ -460,12 +460,21 @@ local plugins = {
       }
     },
   },
+  -- {
+  --   "rcarriga/nvim-dap-ui",
+  --   dependencies = { "mfussenegger/nvim-dap", "nvim-neotest/nvim-nio" },
+  --   config = function()
+  --     require("configs.dap")
+  --     require("dapui").setup()
+  --   end
+  -- },
   { 
-    "rcarriga/nvim-dap-ui",
+    "theHamsta/nvim-dap-virtual-text",
-    dependencies = { "mfussenegger/nvim-dap", "nvim-neotest/nvim-nio" },
+    lazy = false,
-    config = function()
+    dependencies = { "mfussenegger/nvim-dap", "nvim-treesitter/nvim-treesitter" },
+    config = function ()
       require("configs.dap")
-      require("dapui").setup()
+      require("nvim-dap-virtual-text").setup()
     end
   },
   {
@@ -507,6 +516,9 @@ local plugins = {
     build = function()
       vim.fn["firenvim#install"](0)
     end
+  },
+  {
+    'nvimtools/hydra.nvim',
   }
 }
 

snippets/json.snippets

@@ -0,0 +1,13 @@
+snippet launch template of dap_config.json
+	{
+		"version": "0.2.0",
+		"configurations": [
+			{
+				"type": "lldb",
+				"request": "launch",
+				"name": "Launch",
+				"program": "./${exe}",
+				"args": [],
+			}
+		]
+	}