nvim: Migrated all dap-related things to their own file

2021-09-28 01:52:37 -07:00 · 2021-09-28 01:52:37 -07:00 · 7c747cbbc1
commit 7c747cbbc1
parent 4f55c742ad
4 changed files with 162 additions and 82 deletions
--- a/.config/nvim/lua/blake/dap.lua
+++ b/.config/nvim/lua/blake/dap.lua
@ -0,0 +1,117 @@
+local M = {}
+
+-- DAP: Debug Adapter Protocol >>>
+M.nvim_dap = function()
+   -- keybinds
+   vim.cmd [[
+   " Debugger movement
+   nnoremap <silent> <leader>d<space> <cmd>lua require'dap'.continue()<CR>
+   nnoremap <silent> <leader>dj       <cmd>lua require'dap'.step_over()<CR>
+   nnoremap <silent> <leader>dl       <cmd>lua require'dap'.step_into()<CR>
+   nnoremap <silent> <leader>dh       <cmd>lua require'dap'.step_out()<CR>
+   " Breakpoints
+   nnoremap <silent> <leader>dbb      <cmd>lua require'dap'.toggle_breakpoint()<CR>
+   nnoremap <silent> <leader>dbc      <cmd>lua require'dap'.set_breakpoint(vim.fn.input('Breakpoint condition<cmd> '))<CR>
+   nnoremap <silent> <leader>dbl      <cmd>lua require'dap'.set_breakpoint(nil, nil, vim.fn.input('Log point message<cmd> '))<CR>
+   " Extra
+   nnoremap <silent> <leader>dp       <cmd>lua require'dap'.run_last()<CR>
+   nnoremap <silent> <leader>dr       <cmd>lua require'dap'.repl.open()<CR>
+   ]]
+   require('dap')
+   vim.fn.sign_define('DapBreakpoint',         {text = '綠', texthl = 'ErrorMsg', linehl = '', numhl = ''}) -- custom attributes of breakpointed lines (use an emoji?)
+   vim.fn.sign_define('DapBreakpointRejected', {text = '祿', texthl = 'ErrorMsg', linehl = '', numhl = ''})
+   vim.fn.sign_define('DapLogPoint',           {text = ' ', texthl = 'ErrorMsg', linehl = '', numhl = ''})
+   vim.fn.sign_define('DapStopped',            {text = '→ ', texthl = 'ErrorMsg', linehl = '', numhl = ''})
+   vim.cmd "au FileType dap-repl lua require('dap.ext.autocompl').attach()"
+   -- per-language config:
+   local dap = require('dap')
+   -- c++ dap congiguration >>>
+   dap.configurations.cpp = {
+      {
+         name = "Launch file",
+         type = "cppdbg",
+         request = "launch",
+         program = function()
+            return vim.fn.input('Path to executable: ', vim.fn.getcwd() .. '/', 'file')
+         end,
+         cwd = '${workspaceFolder}',
+         stopOnEntry = true,
+      },
+   }
+   dap.adapters.cppdbg = {
+      type = 'executable',
+      command = '/home/blake/.local/share/nvim/dapinstall/ccppr_vsc/extension/debugAdapters/bin/OpenDebugAD7',
+   }
+   -- <<<
+end -- <<<
+
+-- DAP installer >>>
+M.dap_install = function()
+   require("dap-install").setup({
+      installation_path = vim.fn.stdpath("data") .. "/dapinstall/",
+   })
+end -- <<<
+
+-- UI for nvim-dap >>>
+M.dap_ui = function()
+   -- external keybinds
+   -- require("dapui").open()
+   -- require("dapui").close()
+   -- require("dapui").toggle()
+   require("dapui").setup({
+      icons = { expanded = "▾", collapsed = "▸" },
+
+      mappings = {
+         expand = { "l", "<CR>", "<2-LeftMouse>", }, -- expand (or close)
+         open = "o", -- action depends on the dap server
+         remove = "d", -- delete the variable
+         edit = "s", -- (as in substitute)
+         repl = "r", -- open a repl
+      },
+
+      sidebar = {
+         -- You can change the order of elements in the sidebar
+         elements = {
+            -- size can be float or integer > 1 
+            { id = "scopes", size = 0.55, }, 
+            { id = "breakpoints", size = 0.15 },
+            { id = "stacks", size = 0.15 },
+            { id = "watches", size = 0.15 },
+         },
+         size = 40,
+         position = "left", -- Can be "left", "right", "top", "bottom"
+      },
+
+      tray = {
+         elements = { "repl" },
+         size = 10,
+         position = "bottom", -- Can be "left", "right", "top", "bottom"
+      },
+
+      floating = {
+         max_height = nil, -- These can be integers or a float between 0 and 1.
+         max_width = nil, -- Floats will be treated as percentage of your screen.
+         mappings = {
+            close = { "q", "<Esc>" },
+         },
+      },
+
+      windows = { indent = 1 },
+   })
+end -- <<<
+
+-- dap-virtual-text: show values of variables inline while debugging >>>
+M.dap_vtext = function()
+   require'nvim-dap-virtual-text'
+   -- virtual text deactivated (default)
+   vim.g.dap_virtual_text = true
+   -- show virtual text for current frame (recommended)
+   vim.g.dap_virtual_text = true
+   -- request variable values for all frames (experimental)
+   vim.g.dap_virtual_text = 'all frames'
+end -- <<<
+
+return M
+
+-- vim:fdm=marker:fmr=>>>,<<<:expandtab:tabstop=3:sw=3
+