Allow refactoring (plus minor tweaks)

Author: fabufab

init.lua

@@ -154,7 +154,7 @@ vim.opt.inccommand = 'split'
 vim.opt.cursorline = true
 
 -- Minimal number of screen lines to keep above and below the cursor.
--- vim.opt.scrolloff = 10
+vim.opt.scrolloff = 10
 
 -- [[ Basic Keymaps ]]
 --  See `:help vim.keymap.set()`
@@ -384,11 +384,20 @@ require('lazy').setup({
         -- You can put your default mappings / updates / etc. in here
         --  All the info you're looking for is in `:help telescope.setup()`
         --
-        -- defaults = {
-        --   mappings = {
-        --     i = { ['<c-enter>'] = 'to_fuzzy_refine' },
-        --   },
-        -- },
+        defaults = {
+          -- mappings = {
+          --   i = { ['<c-enter>'] = 'to_fuzzy_refine' },
+          -- },
+          layout_strategy = 'vertical',
+          layout_config = {
+            vertical = {
+              width = 0.9,
+              height = 0.9,
+              preview_height = 0.6,
+              preview_cutoff = 0,
+            },
+          },
+        },
         -- pickers = {}
         extensions = {
           ['ui-select'] = {

lazy-lock.json

@@ -22,6 +22,7 @@
   "nvim-treesitter-context": { "branch": "master", "commit": "198720b4016af04c9590f375d714d5bf8afecc1a" },
   "nvim-web-devicons": { "branch": "master", "commit": "ab4cfee554e501f497bce0856788d43cf2eb93d7" },
   "plenary.nvim": { "branch": "master", "commit": "857c5ac632080dba10aae49dba902ce3abf91b35" },
+  "refactoring.nvim": { "branch": "master", "commit": "5268cc6add06ba8862492063341a568d18d65fb6" },
   "telescope-fzf-native.nvim": { "branch": "main", "commit": "2a5ceff981501cff8f46871d5402cd3378a8ab6a" },
   "telescope-ui-select.nvim": { "branch": "master", "commit": "6e51d7da30bd139a6950adf2a47fda6df9fa06d2" },
   "telescope.nvim": { "branch": "0.1.x", "commit": "a0bbec21143c7bc5f8bb02e0005fa0b982edc026" },

lua/custom/plugins/init.lua

@@ -2,8 +2,12 @@
 --  I promise not to create any merge conflicts in this directory :)
 --
 -- See the kickstart.nvim README for more information
+--
+-- When a file has been detected to have been changed outside of Vim and it has not been changed inside of Vim, automatically read it again.
+vim.opt.autoread = true
+
 return {
   vim.keymap.set('n', '<leader>sm', function()
     require('telescope.builtin').live_grep { search_dirs = { '/home/ccs/missbrenner/Documents/ns-3/ns3-mmwave-iab/src/mmwave/' } }
-  end, { desc = '[S]earch [M]mwave files' }),
+  end, { desc = '[S]earch [M]mwave File Contents' }),
 }

lua/custom/plugins/refactoring.lua

@@ -0,0 +1,61 @@
+return {
+  'ThePrimeagen/refactoring.nvim',
+  dependencies = {
+    'nvim-lua/plenary.nvim',
+    'nvim-treesitter/nvim-treesitter',
+  },
+  lazy = false,
+  config = function()
+    require('refactoring').setup {
+      prompt_func_return_type = {
+        go = false,
+        java = false,
+
+        cpp = false,
+        c = false,
+        h = false,
+        hpp = false,
+        cxx = false,
+      },
+      prompt_func_param_type = {
+        go = false,
+        java = false,
+
+        cpp = false,
+        c = false,
+        h = false,
+        hpp = false,
+        cxx = false,
+      },
+      printf_statements = {},
+      print_var_statements = {},
+      show_success_message = true, -- shows a message with information about the refactor on success
+      -- i.e. [Refactor] Inlined 3 variable occurrences
+    }
+  end,
+  vim.keymap.set({ 'n', 'x' }, '<leader>cr', function()
+    return require('refactoring').refactor 'Code Refactor'
+  end, { expr = true, desc = '[C]ode [R]efactor' }),
+  vim.keymap.set({ 'n', 'x' }, '<leader>cre', function()
+    return require('refactoring').refactor 'Extract Function'
+  end, { expr = true, desc = '[R]efactor [E]xtract Function' }),
+  vim.keymap.set({ 'n', 'x' }, '<leader>crf', function()
+    return require('refactoring').refactor 'Extract Function To File'
+  end, { expr = true, desc = '[R]efactor Extract Function To [F]ile' }),
+  vim.keymap.set({ 'n', 'x' }, '<leader>crv', function()
+    return require('refactoring').refactor 'Extract Variable'
+  end, { expr = true, desc = '[R]efactor Extract [V]ariable' }),
+  vim.keymap.set({ 'n', 'x' }, '<leader>crI', function()
+    return require('refactoring').refactor 'Inline Function'
+  end, { expr = true, desc = '[R]efactor [I]nline Function' }),
+  vim.keymap.set({ 'n', 'x' }, '<leader>cri', function()
+    return require('refactoring').refactor 'Inline Variable'
+  end, { expr = true, desc = '[R]efactor [I]nline Variable' }),
+
+  vim.keymap.set({ 'n', 'x' }, '<leader>crbb', function()
+    return require('refactoring').refactor 'Extract Block'
+  end, { expr = true, desc = '[R]efactor Extract [B]lock' }),
+  vim.keymap.set({ 'n', 'x' }, '<leader>crbf', function()
+    return require('refactoring').refactor 'Extract Block To File'
+  end, { expr = true, desc = '[R]efactor Extract [B]lock To [F]ile' }),
+}

lua/custom/plugins/treesitter-context.lua

@@ -1,20 +1,23 @@
 return {
-  "nvim-treesitter/nvim-treesitter-context",
+  'nvim-treesitter/nvim-treesitter-context',
   config = function()
-    require'treesitter-context'.setup{
+    require('treesitter-context').setup {
       enable = true, -- Enable this plugin (Can be enabled/disabled later via commands)
       multiwindow = false, -- Enable multiwindow support.
       max_lines = 0, -- How many lines the window should span. Values <= 0 mean no limit.
       min_window_height = 0, -- Minimum editor window height to enable context. Values <= 0 mean no limit.
       line_numbers = true,
       multiline_threshold = 20, -- Maximum number of lines to show for a single context
-      trim_scope = 'outer', -- Which context lines to discard if `max_lines` is exceeded. Choices: 'inner', 'outer'
-      mode = 'topline',  -- Line used to calculate context. Choices: 'cursor', 'topline'
+      trim_scope = 'inner', -- Which context lines to discard if `max_lines` is exceeded. Choices: 'inner', 'outer'
+      mode = 'cursor', -- Line used to calculate context. Choices: 'cursor', 'topline'
       -- Separator between context and content. Should be a single character string, like '-'.
       -- When separator is set, the context will only show up when there are at least 2 lines above cursorline.
       separator = nil,
       zindex = 20, -- The Z-index of the context window
       on_attach = nil, -- (fun(buf: integer): boolean) return false to disable attaching
     }
   end,
+  vim.keymap.set('n', '[c', function()
+    require('treesitter-context').go_to_context(vim.v.count1)
+  end, { silent = true, desc = '[C]ontext (upwards)' }),
 }