neovim part 6

.config/nvim/lazy-lock.json

@@ -3,7 +3,10 @@
   "auto-session": { "branch": "main", "commit": "00334ee24b9a05001ad50221c8daffbeedaa0842" },
   "autoclose.nvim": { "branch": "main", "commit": "b2077aa2c83df7ebc19b2a20a3a0654b24ae9c8f" },
   "blink.cmp": { "branch": "main", "commit": "cb5e346d9e0efa7a3eee7fd4da0b690c48d2a98e" },
+  "diffview.nvim": { "branch": "main", "commit": "4516612fe98ff56ae0415a259ff6361a89419b0a" },
+  "dressing.nvim": { "branch": "master", "commit": "2d7c2db2507fa3c4956142ee607431ddb2828639" },
   "fidget.nvim": { "branch": "main", "commit": "d9ba6b7bfe29b3119a610892af67602641da778e" },
+  "flutter-tools.nvim": { "branch": "main", "commit": "8fa438f36fa6cb747a93557d67ec30ef63715c20" },
   "gitsigns.nvim": { "branch": "main", "commit": "ee7e50dfbdf49e3acfa416fd3ad3abbdb658582c" },
   "harpoon": { "branch": "harpoon2", "commit": "ed1f853847ffd04b2b61c314865665e1dadf22c7" },
   "image.nvim": { "branch": "master", "commit": "c40215d7d7d1d8c823ee9a77be1a894d5c8df41b" },

.config/nvim/lua/config/keymaps.lua

@@ -1,5 +1,3 @@
-local util = require('config.util')
-
 -- NOTE: General --
 
 -- hjkl to ijkl remap
@@ -26,32 +24,27 @@ vim.keymap.set({ 'n', 'v', 'o' }, '#', '_', { desc = '# start of line' })
 vim.keymap.set('n', '<C-s>', ':w<CR>', { desc = 'ctrl-s save' })
 vim.keymap.set('n', '<C-w>', ':bd<CR>', { desc = 'save and close', nowait = true })
 
--- tabs 
--- TODO: redo with telescope and ctrl tab
-
--- vim.keymap.set('n', '<leader><Tab>', ':bnext<CR>', { desc = 'next buffer' })
--- vim.keymap.set('n', '<leader><S-Tab>', ':bprev<CR>', { desc = 'previous buffer', noremap = true })
-
 -- delete word in insert mode
 vim.keymap.set('i', '<C-BS>', '<C-w>', { desc = 'delete word in insert mode' })
 
+
+
 -- NOTE: Right Dock: Terminal & Oil
 
+-- NOTE: ctrl m
+vim.keymap.set('n', '<F27>', '<cmd>Floaterminal<CR>', { desc = 'open terminal', nowait = true })
+vim.keymap.set('t', '<F27>', '<cmd>q<CR>', { desc = 'close terminal window' })
 
-vim.keymap.set('n', '<C-l>', function()
+vim.keymap.set('t', '<C-l>', '<cmd>Floaterminal 1<CR>', { desc = 'terminal 1' })
-  util.open_in_right_dock('term://')
+vim.keymap.set('t', '<C-j>', '<cmd>Floaterminal 2<CR>', { desc = 'terminal 2' })
-end, { desc = 'open terminal' })
+vim.keymap.set('t', '<C-f>', '<cmd>Floaterminal 3<CR>', { desc = 'terminal 3' })
+vim.keymap.set('t', '<C-g>', '<cmd>Floaterminal 4<CR>', { desc = 'terminal 4' })
 
-vim.keymap.set('t', '<C-j>', '<cmd>wincmd h<CR>', { desc = 'focus editor', silent = true })
 vim.keymap.set('t', '<C-w>', '<C-d>', { desc = 'kill terminal' })
-vim.keymap.set('t', '<F28>', '<cmd>q<CR>', { desc = 'close terminal window' })
 
 vim.keymap.set('t', '<Esc>', '<C-\\><C-n>', { desc = 'normal mode in terminal' })
 
-
+vim.keymap.set('n', '<C-e>', '<cmd>Floateroil<CR>', { desc = 'open oil' })
-vim.keymap.set('n', '<C-e>', function()
-  util.open_in_right_dock('oil://')
-end, { desc = 'open oil' })
 
 
 -- NOTE: Windows
@@ -164,7 +157,7 @@ vim.api.nvim_create_autocmd('LspAttach', {
     --
     -- This may be unwanted, since they displace some of your code
     if client and client_supports_method(client, vim.lsp.protocol.Methods.textDocument_inlayHint, event.buf) then
-      map('<leader>th', function()
+      map('<leader>ih', function()
         vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled { bufnr = event.buf })
       end, '[T]oggle Inlay [H]ints')
     end
@@ -180,5 +173,9 @@ vim.keymap.set("n", "<leader>ml", ":MoltenEvaluateLine<CR>",
     { silent = true, desc = "evaluate line" })
 vim.keymap.set("v", "<leader>mv", ":<C-u>MoltenEvaluateVisual<CR>gv",
     { silent = false, desc = "evaluate visual selection" })
+vim.keymap.set("n", "<leader>mc", ":MoltenReevaluateCell<CR>",
+    { silent = false, desc = "reevaluate cell" })
+vim.keymap.set("n", "<leader>me", ":noautocmd MoltenEnterOutput<CR>",
+    { silent = true, desc = "show/enter output" })
 vim.keymap.set("n", "<leader>mh", ":MoltenHideOutput<CR>",
     { silent = true, desc = "hide output" })

.config/nvim/lua/config/options.lua

@@ -44,7 +44,8 @@ vim.opt.tabstop = 4
 vim.opt.shiftwidth = 4
 
 vim.opt.hlsearch = false
+vim.opt.wrap = false
 
--- Example for configuring Neovim to load user-installed installed Lua rocks:
+-- Example for configring Neovim to load user-installed installed Lua rocks:
 package.path = package.path .. ';' .. vim.fn.expand('$HOME') .. '/.luarocks/share/lua/5.1/?/init.lua;'
 package.path = package.path .. ';' .. vim.fn.expand('$HOME') .. '/.luarocks/share/lua/5.1/?.lua;'

.config/nvim/lua/config/plugins/autosession.lua

@@ -7,6 +7,16 @@ return {
   ---@type AutoSession.Config
   opts = {
     suppressed_dirs = { '~/', '~/Downloads', '/' },
+    pre_save_cmds = {
+      function()
+        local bufs = vim.api.nvim_list_bufs()
+        for _, buf in ipairs(bufs) do
+          if vim.bo[buf].buftype == 'terminal' then
+            vim.api.nvim_buf_delete(buf, { force = true, unload = false })
+          end
+        end
+      end
+    },
     pre_restore_cmds = {
       -- might not be necessary, but save current harpoon data when we're about to restore a session
       function() require('harpoon'):sync() end,

.config/nvim/lua/config/plugins/git.lua

@@ -39,69 +39,116 @@ return {
 	},
 	{
 		"sindrets/diffview.nvim",
-	},
+		config = function ()
-	{
+			local actions = require('diffview.config').actions
-		"NeogitOrg/neogit",
+			require('diffview').setup({
-		dependencies = {
+				keymaps = {
-			"nvim-lua/plenary.nvim",
+					disable_defaults = true,
-			"nvim-telescope/telescope.nvim",
+					file_panel = {
-		},
+						['i'] = '<Up>',
-		config = function()
+						['k'] = '<Down>',
-			require('neogit').setup({
-
-				kind = 'floating',
-				graph_style = 'kitty',
-				disable_line_numbers = false,
-				disable_relative_line_numbers = false,
-				commit_editor = {
-					kind = 'floating',
-				},
-				commit_select_view = {
-					kind = "floating",
-				},
-				commit_view = {
-					kind = "floating",
-					verify_commit = vim.fn.executable("gpg") == 1, -- Can be set to true or false, otherwise we try to find the binary
-				},
-				log_view = {
-					kind = "floating",
-				},
-				rebase_editor = {
-					kind = "floating",
-				},
-				reflog_view = {
-					kind = "floating",
-				},
-				merge_editor = {
-					kind = "floating",
-				},
-				description_editor = {
-					kind = "floating",
-				},
-				tag_editor = {
-					kind = "floating",
-				},
-				preview_buffer = {
-					kind = "floating",
-				},
-				popup = {
-					kind = "floating",
-				},
-				stash = {
-					kind = "floating",
-				},
-				refs_view = {
-					kind = "floating",
-				},
-				mappings = {
-					status = {
-						['i'] = 'MoveUp',
-						['k'] = 'MoveDown',
 						['j'] = false,
-					},
+
+						['<Space>'] = function () actions.toggle_stage_entry() end
+
+					}
 				}
 			})
-			vim.keymap.set('n', '<leader>gg', '<cmd>Neogit<CR>', { desc = 'open neogit '})
 		end
-	}
+	},
+	-- {
+	-- 	"NeogitOrg/neogit",
+	-- 	dependencies = {
+	-- 		"nvim-lua/plenary.nvim",
+	-- 		"nvim-telescope/telescope.nvim",
+	-- 	},
+	-- 	config = function()
+	-- 		require('neogit').setup({
+	--
+	-- 			kind = 'floating',
+	-- 			graph_style = 'kitty',
+	-- 			disable_line_numbers = false,
+	-- 			disable_relative_line_numbers = false,
+	-- 			commit_editor = {
+	-- 				kind = 'floating',
+	-- 			},
+	-- 			commit_select_view = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			commit_view = {
+	-- 				kind = "floating",
+	-- 				verify_commit = vim.fn.executable("gpg") == 1, -- Can be set to true or false, otherwise we try to find the binary
+	-- 			},
+	-- 			log_view = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			rebase_editor = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			reflog_view = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			merge_editor = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			description_editor = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			tag_editor = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			preview_buffer = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			popup = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			stash = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			refs_view = {
+	-- 				kind = "floating",
+	-- 			},
+	-- 			mappings = {
+	-- 				status = {
+	-- 					['i'] = 'MoveUp',
+	-- 					['k'] = 'MoveDown',
+	-- 					['j'] = false,
+	-- 				},
+	-- 			}
+	-- 		})
+	-- 		vim.keymap.set('n', '<leader>gg', '<cmd>Neogit<CR>', { desc = 'open neogit '})
+	-- 	end
+	-- }
+	-- {
+	-- 	'tpope/vim-fugitive',
+	-- }
+	-- {
+	-- 	'sindrets/diffview.nvim',
+	-- 	dependencies = { 'nvim-tree/nvim-web-devicons' },
+	-- 	-- lazy, only load diffview by these commands
+	-- 	cmd = {
+	-- 		'DiffviewFileHistory', 'DiffviewOpen', 'DiffviewToggleFiles', 'DiffviewFocusFiles', 'DiffviewRefresh'
+	-- 	}
+	-- },
+	-- {
+	--   'SuperBo/fugit2.nvim',
+	--   build = false,
+	--   opts = {
+	-- 	width = 100,
+	--   },
+	--   dependencies = {
+	-- 	'MunifTanjim/nui.nvim',
+	-- 	'nvim-tree/nvim-web-devicons',
+	-- 	'nvim-lua/plenary.nvim',
+	-- 	-- {
+	-- 	--   'chrisgrieser/nvim-tinygit', -- optional: for Github PR view
+	-- 	--   dependencies = { 'stevearc/dressing.nvim' }
+	-- 	-- },
+	--   },
+	--   cmd = { 'Fugit2', 'Fugit2Diff', 'Fugit2Graph' },
+	--   keys = {
+	-- 	{ '<leader>F', mode = 'n', '<cmd>Fugit2<cr>' }
+	--   }
+	-- },
 }

.config/nvim/lua/config/plugins/harpoon.lua

@@ -16,10 +16,10 @@ return {
 	vim.keymap.set('n', '<leader>a', function() harpoon:list():add() end)
 	vim.keymap.set('n', '<C-h>', function() harpoon.ui:toggle_quick_menu(harpoon:list()) end)
 
-	vim.keymap.set('n', '<A-1>', function() harpoon:list():select(1) end)
+	vim.keymap.set('n', '<C-l>', function() harpoon:list():select(1) end)
-	vim.keymap.set('n', '<A-2>', function() harpoon:list():select(2) end)
+	vim.keymap.set('n', '<C-j>', function() harpoon:list():select(2) end)
-	vim.keymap.set('n', '<A-3>', function() harpoon:list():select(3) end)
+	vim.keymap.set('n', '<C-f>', function() harpoon:list():select(3) end)
-	vim.keymap.set('n', '<A-q>', function() harpoon:list():select(4) end)
+	vim.keymap.set('n', '<C-g>', function() harpoon:list():select(4) end)
 
 	-- -- Toggle previous & next buffers stored within Harpoon list
 	-- vim.keymap.set('n', '<C-S-P>', function() harpoon:list():prev() end)

.config/nvim/lua/config/plugins/init.lua

@@ -41,12 +41,13 @@ require('lazy').setup({
   require('config.plugins.ui'),
   require('config.plugins.telescope'),
   require('config.plugins.blinkcmp'),
-  require('config.plugins.lsp'),
+  require('config.plugins.languages.lsp'),
-  require('config.plugins.treesitter'),
+  require('config.plugins.languages.treesitter'),
   require('config.plugins.harpoon'),
   require('config.plugins.autosession'),
 
-  require('config.plugins.molten'),
+  require('config.plugins.languages.molten'),
+  require('config.plugins.languages.flutter'),
 
 
   -- NOTE: maybe revisit this later

.config/nvim/lua/config/plugins/languages/flutter.lua

@@ -0,0 +1,11 @@
+return {
+    'nvim-flutter/flutter-tools.nvim',
+    lazy = false,
+    dependencies = {
+        'nvim-lua/plenary.nvim',
+        'stevearc/dressing.nvim', -- optional for vim.ui.select
+    },
+    config = function()
+        require('flutter-tools').setup({})
+    end,
+}

.config/nvim/lua/config/plugins/languages/molten.lua

@@ -6,7 +6,7 @@ return {
 		opts = {
 			backend = 'kitty', -- whatever backend you would like to use
 			max_width = 100,
-			max_height = 12,
+			max_height = 20,
 			max_height_window_percentage = math.huge,
 			max_width_window_percentage = math.huge,
 			window_overlap_clear_enabled = true, -- toggles images when windows are overlapped
@@ -22,7 +22,6 @@ return {
 		init = function()
 			-- these are examples, not defaults. Please see the readme
 			vim.g.molten_image_provider = 'image.nvim'
-			vim.g.molten_output_win_max_height = 20
 		end,
 	}
 }

.config/nvim/lua/config/plugins/languages/treesitter.lua

@@ -3,7 +3,7 @@ return {
 	build = ':TSUpdate',
 	main = 'nvim-treesitter.configs', -- Sets main module to use for opts
 	opts = {
-		ensure_installed = { 'bash', 'c', 'diff', 'html', 'css', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc', 'rust', 'python', 'htmldjango', 'r' },
+		ensure_installed = { 'bash', 'c', 'diff', 'html', 'css', 'lua', 'luadoc', 'markdown', 'markdown_inline', 'query', 'vim', 'vimdoc', 'rust', 'python', 'htmldjango', 'r', 'dart' },
 		auto_install = false,
 		highlight = {
 			enable = true,

.config/nvim/lua/config/plugins/telescope.lua

@@ -41,8 +41,15 @@ return {
     vim.keymap.set('n', '<leader>ss', builtin.lsp_document_symbols, { desc = 'document symbols' })
     vim.keymap.set('n', '<leader>sS', builtin.lsp_workspace_symbols, { desc = 'workspace symbols' })
 
+    vim.keymap.set('n', '<leader>st', '<cmd>TodoTelescope<CR>', { desc = 'search todos' })
     vim.keymap.set('n', '<leader>sp', '<cmd>SessionSearch<CR>', { desc = 'search sessions' })
 
+    vim.keymap.set('n', '<leader>sh', function ()
+      builtin.help_tags({
+        previewer = false
+      })
+    end, { desc = 'help' })
+
     vim.keymap.set('n', '<leader>/', function()
       -- You can pass additional configuration to Telescope to change the theme, layout, etc.
       builtin.current_buffer_fuzzy_find(require('telescope.themes').get_dropdown {

.config/nvim/lua/config/util.lua

@@ -1,104 +0,0 @@
-local function starts_with(str, prefix)
-  return string.find(str, '^' .. prefix) ~= nil
-end
-
----get the window for the right dock
----@return integer | nil window window id if exists, nil otherwise
-local function get_dock_win()
-  local windows = vim.api.nvim_list_wins()
-  for _, win in ipairs(windows) do
-    local width = vim.api.nvim_win_get_width(win)
-    if width == 60 or width == 40 then
-      return win
-    end
-  end
-  return nil
-end
-
----get the buffer which starts with prefix
----@param prefix string prefix of the name of buffer
----@return integer | nil buf buffer id if exists, nil otherwise
-local function get_dock_buf(prefix)
-  local buffers = vim.api.nvim_list_bufs()
-  for _, buf in ipairs(buffers) do
-    if vim.api.nvim_buf_is_loaded(buf) then
-      local buf_name = vim.api.nvim_buf_get_name(buf)
-      if starts_with(buf_name, prefix) then
-        return buf
-      end
-    end
-  end
-  return nil
-end
-
----get number of windows that are not docks i.e. right dock
----@param tabpage integer tabpage id of the tab to look in, 0 for current
----@return integer count count of non-dock windows
-local function get_no_of_nondock_wins(tabpage)
-  local wins = vim.api.nvim_tabpage_list_wins(tabpage)
-  local count = 0
-  for _, win in ipairs(wins) do
-    local buf = vim.api.nvim_win_get_buf(win)
-    local buf_name = vim.api.nvim_buf_get_name(buf)
-    if not(starts_with(buf_name, 'term://') or starts_with(buf_name, 'oil://')) then
-      count = count + 1
-    end
-  end
-  return count
-end
-
-
-return {
-  open_in_right_dock = function (prefix)
-
-    -- set width accroding to terminal/oil
-    local width = prefix == 'term://' and 60 or 40
-
-    -- get dock window if exists
-    local dock_win = get_dock_win()
-    if dock_win ~= nil then
-
-      local buf = vim.api.nvim_win_get_buf(dock_win)
-      local buf_name = vim.api.nvim_buf_get_name(buf)
-      vim.api.nvim_set_current_win(dock_win)
-      vim.api.nvim_win_set_width(dock_win, width)
-
-      if starts_with(buf_name, prefix) then
-        if prefix == 'term://' then
-          vim.api.nvim_feedkeys('a', 'n',  true)
-        end
-      else
-        if prefix == 'term://' then
-          vim.cmd.term()
-          vim.api.nvim_feedkeys('a', 'n',  true)
-        else
-          vim.cmd('Oil')
-        end
-      end
-      return
-    end
-
-    -- no dock window at this point so create new
-    vim.cmd.vsplit()
-    vim.api.nvim_win_set_width(0, width)
-
-    -- get existing buf if exists
-    local dock_buf = get_dock_buf(prefix)
-
-    if dock_buf ~= nil then
-      vim.api.nvim_set_current_buf(dock_buf)
-      if prefix == 'term://' then
-        vim.api.nvim_feedkeys('a', 'n',  true)
-      end
-      return
-    end
-
-    if prefix == 'term://' then
-      vim.cmd.term()
-      vim.api.nvim_feedkeys('a', 'n',  true)
-    else
-      vim.cmd('Oil')
-    end
-  end,
-
-}

.config/nvim/plugin/floater.lua

@@ -0,0 +1,92 @@
+---Opens a floating windo
+---@param buf? integer buffer-ID of buffer to put in thw window
+---@param w_percent? decimal width of floating window will be this * full width
+---@param h_percent? decimal height of floating window will be this * full height
+---@param opts any options to pass to nvim_open_win
+local function open_floating_win(buf, w_percent, h_percent, opts)
+  buf = buf or vim.api.nvim_create_buf(true, false)
+  w_percent = w_percent or 0.8
+  h_percent = h_percent or 0.8
+  local default_opts = {
+    relative = 'editor',
+    row = (vim.o.lines - vim.o.lines * h_percent)/2,
+    col = (vim.o.columns - vim.o.columns * w_percent)/2,
+    width = math.floor(vim.o.columns * w_percent),
+    height = math.floor(vim.o.lines * h_percent),
+    style = 'minimal',
+    border = 'rounded'
+  }
+  opts = vim.tbl_deep_extend('force', default_opts, opts or {})
+  vim.api.nvim_open_win(buf, true, opts)
+end
+
+local term_state = {
+  -1,
+  -1,
+  -1,
+  -1,
+  last_used = 1,
+  win = -1,
+}
+
+vim.api.nvim_create_user_command('Floaterminal', function(table)
+  -- TODO: update last_used buffer if it gets deleted
+
+  local is_new = false
+  if table.args ~= '' then
+
+    local num = tonumber(table.args)
+    if num < 1 or num > 4 then
+      error('numbers from 1 to 4 allowed only')
+    end
+    if not vim.api.nvim_win_is_valid(term_state.win) then
+      error('only specify arguments after opening the floaterminal')
+    end
+
+    if not vim.api.nvim_buf_is_valid(term_state[num]) then
+      term_state[num] = vim.api.nvim_create_buf(true, false)
+      is_new = true
+    end
+
+    term_state.last_used = num
+    vim.api.nvim_set_current_buf(term_state[num])
+
+  else
+
+    if not vim.api.nvim_buf_is_valid(term_state[term_state.last_used]) then
+      term_state[term_state.last_used] = vim.api.nvim_create_buf(true, false)
+      is_new = true
+    end
+
+    open_floating_win(term_state[term_state.last_used])
+
+    term_state.win = vim.api.nvim_get_current_win()
+
+  end
+
+  if is_new then
+    vim.cmd.term()
+  end
+  if vim.api.nvim_get_mode().mode == 'nt' then
+    vim.api.nvim_feedkeys('a', 'n', true)
+  end
+
+end, { nargs = '?', desc = 'open the floaterminaaal' })
+
+
+local oil_buf = -1
+
+vim.api.nvim_create_user_command('Floateroil', function()
+  local is_new = false
+  if not vim.api.nvim_buf_is_valid(oil_buf) then
+    oil_buf = vim.api.nvim_create_buf(true, false)
+    is_new = true
+  end
+
+  open_floating_win(oil_buf)
+  if is_new then
+    vim.cmd('Oil')
+  end
+
+end, { desc = 'open the floateroil' })
+