Nvim: minor tweaks for multiple plugins, better folds

.config/nvim/lua/plugins/fold.lua

@@ -21,9 +21,64 @@
 -- },
 
 
-return {
+return
+{
+  {
     "chrisgrieser/nvim-origami",
     event = "BufReadPost", -- later or on keypress would prevent saving folds
-  config = true, -- needed even when using default config
+    opts = {
+      keepFoldsAcrossSessions = false,
+    },
     enabled = true
+  }, {
+    "kevinhwang91/nvim-ufo",
+    dependencies = {
+      "kevinhwang91/promise-async"
+    },
+    config = function()
+      local handler = function(virtText, lnum, endLnum, width, truncate)
+        local newVirtText = {}
+        local suffix = (' 󰁂 %d '):format(endLnum - lnum)
+        local sufWidth = vim.fn.strdisplaywidth(suffix)
+        local targetWidth = width - sufWidth
+        local curWidth = 0
+        for _, chunk in ipairs(virtText) do
+          local chunkText = chunk[1]
+          local chunkWidth = vim.fn.strdisplaywidth(chunkText)
+          if targetWidth > curWidth + chunkWidth then
+            table.insert(newVirtText, chunk)
+          else
+            chunkText = truncate(chunkText, targetWidth - curWidth)
+            local hlGroup = chunk[2]
+            table.insert(newVirtText, {chunkText, hlGroup})
+            chunkWidth = vim.fn.strdisplaywidth(chunkText)
+            -- str width returned from truncate() may less than 2nd argument, need padding
+            if curWidth + chunkWidth < targetWidth then
+              suffix = suffix .. (' '):rep(targetWidth - curWidth - chunkWidth)
+            end
+            break
+          end
+          curWidth = curWidth + chunkWidth
+        end
+        table.insert(newVirtText, {suffix, 'MoreMsg'})
+        return newVirtText
+      end
+
+      vim.cmd [[
+        hi default UfoFoldedFg guifg=Normal.foreground
+        hi default UfoFoldedBg guibg=Visual.background
+        hi default link UfoPreviewSbar PmenuSbar
+        hi default link UfoPreviewThumb PmenuThumb
+        hi default link UfoPreviewWinBar UfoFoldedBg
+        hi default link UfoPreviewCursorLine Visual
+        hi default link UfoFoldedEllipsis Visual
+        hi default link UfoCursorFoldedLine Normal
+        hi Folded gui=NONE guibg=Normal.background
+      ]]
+
+      require("ufo").setup({
+        fold_virt_text_handler = handler
+      })
+    end
+  }
 }

.config/nvim/lua/plugins/gitsigns.lua

@@ -82,7 +82,7 @@ return {
     current_line_blame_opts = {
       virt_text = true,
       virt_text_pos = 'eol', -- 'eol' | 'overlay' | 'right_align'
-      delay = 5000,
+      delay = 2000,
       ignore_whitespace = true,
     },
     current_line_blame_formatter_opts = {
@@ -91,7 +91,7 @@ return {
     sign_priority = 6,
     update_debounce = 100,
     status_formatter = nil, -- Use default
-    max_file_length = 40000,
+    max_file_length = 4000,
     preview_config = {
       -- Options passed to nvim_open_win
       border = 'single',

.config/nvim/lua/plugins/lspconfig.lua

@@ -98,8 +98,6 @@ return {
 
     -- Mappings.
     vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float)
-    vim.keymap.set('n', '[d', vim.diagnostic.goto_prev)
-    vim.keymap.set('n', ']d', vim.diagnostic.goto_next)
     vim.keymap.set('n', '<leader>E', vim.diagnostic.setloclist)
 
     -- Use an on_attach function to only map the following keys
@@ -115,14 +113,10 @@ return {
         vim.keymap.set('n', 'gd', vim.lsp.buf.definition, opts)
         vim.keymap.set('n', 'K', vim.lsp.buf.hover, opts)
         vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, opts)
-        vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, opts)
         --vim.keymap.set('n', '<space>wa', vim.lsp.buf.add_workspace_folder, opts)
         --vim.keymap.set('n', '<space>wr', vim.lsp.buf.remove_workspace_folder, opts)
         --vim.keymap.set('n', '<space>wl', function() print(vim.inspect(vim.lsp.buf.list_workspace_folders())) end, opts)
         vim.keymap.set('n', '<leader>D', vim.lsp.buf.type_definition, opts)
-        vim.keymap.set('n', '<leader>rn', vim.lsp.buf.rename, opts)
-        --vim.keymap.set('n', '<leader>ca', vim.lsp.buf.code_action, opts)
-        vim.keymap.set('n', 'gr', vim.lsp.buf.references, opts)
         vim.keymap.set('n', '<F6>', '<cmd>ClangdSwitchSourceHeader<CR>', opts)
         vim.keymap.set("n", "<leader>q", function() vim.lsp.buf.format{ async = true } end, opts)
 

.config/nvim/lua/plugins/nvim-tree.lua

@@ -1,7 +1,7 @@
 return {
-  'kyazdani42/nvim-tree.lua',
+  'nvim-tree/nvim-tree.lua',
   dependencies = {
-    'kyazdani42/nvim-web-devicons',
+    'nvim-tree/nvim-web-devicons',
   },
   config = function()
     vim.g.nvim_tree_refresh_wait = 1000

.config/nvim/lua/plugins/obsidian.lua

@@ -1,6 +1,5 @@
 return {
   "epwalsh/obsidian.nvim",
-  version = "*",  -- recommended, use latest release instead of latest commit
   --lazy = true,
   --ft = "markdown",
   -- Replace the above line with this if you only want to load obsidian.nvim for markdown files in your vault:
@@ -10,12 +9,6 @@ return {
   --   "BufReadPre path/to/my-vault/**.md",
   --   "BufNewFile path/to/my-vault/**.md",
   -- },
-  dependencies = {
-    -- Required.
-    "nvim-lua/plenary.nvim",
-
-    -- see below for full list of optional dependencies 👇
-  },
   opts = {
     workspaces = {
       {

.config/nvim/lua/plugins/snippets.lua

@@ -1,22 +0,0 @@
-return {
-  'dcampos/nvim-snippy',
-  dependencies = {
-    'dcampos/cmp-snippy',
-    'honza/vim-snippets',
-  },
-  event = "InsertEnter",
-  config = function()
-    require('snippy').setup({
-      mappings = {
-          is = {
-              ['<cr>'] = 'expand_or_advance',
-              ['<S-cr>'] = 'previous',
-          },
-          nx = {
-              ['<leader>x'] = 'cut_text',
-          },
-      },
-    })
-  end,
-  enabled = false
-}

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

@@ -65,7 +65,7 @@ return {
         "yaml",
       },
       indent = {
-       enable = true,
+       enable = false,
       },
       incremental_selection = {
         enable = true,
@@ -84,5 +84,6 @@ return {
     }
     vim.opt.foldmethod = "expr"
     vim.opt.foldexpr = "nvim_treesitter#foldexpr()"
+    vim.opt.foldlevelstart = 99
   end
 }

.config/nvim/lua/plugins/trouble.lua

@@ -1,7 +1,7 @@
 return {
   'folke/trouble.nvim',
   dependencies = {
-    'kyazdani42/nvim-web-devicons',
+    'nvim-tree/nvim-web-devicons',
   },
   config = true,
 }