feat(nvim): obsidian-nvim frontmatter, clip image

tools/nvim/init.lua

@@ -10,7 +10,7 @@
 require("config.options")
 if vim.g.vscode then -- TODO: VSCode Neovim Integration
   require("config.vscode")
-else -- Vanilla neovim
+else
   require("config.plugins")
   require("config.colorscheme")
 end

tools/nvim/lua/plugins/completion.lua

@@ -17,6 +17,8 @@ return {
     "js0ny/luasnip-latex-snippets.nvim",
     dependencies = { "L3MON4D3/LuaSnip", "lervag/vimtex" },
     ft = { "tex", "latex", "markdown", "org" },
-    opts = {}
+    opts = {},
+    dev = true,
+    dir = "~/Source/Forks/luasnip-latex-snippets.nvim/"
   }
 }

tools/nvim/lua/plugins/edit.lua

@@ -12,6 +12,7 @@ return {
       { "<c-s>", mode = { "c" },           function() require("flash").toggle() end,            desc = "Toggle Flash Search" },
     },
   },
+  { import = "plugins.mod.img-clip" },
   { import = "plugins.mod.mc" }, -- Multiple-cursors
   { import = "plugins.mod.autopairs" },
   {

tools/nvim/lua/plugins/lang/markdown/obsidian-nvim.lua

@@ -1,3 +1,12 @@
+local uuid = function()
+  local template = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'
+  return string.gsub(template, '[xy]', function(c)
+    local v = (c == 'x') and math.random(0, 0xf) or math.random(8, 0xb)
+    return string.format('%x', v)
+  end)
+end
+
+
 return {
   "obsidian-nvim/obsidian.nvim",
   version = "*", -- recommended, use latest release instead of latest commit
@@ -63,6 +72,53 @@ return {
     ui = {
       enable = false,
     },
+    templates = {
+      folder = "_Global/LuaTemplates",
+      date_format = "%Y-%m-%d",
+      time_format = "%H:%M",
+      substitutions = {
+        yesterday = function()
+          return os.date("%Y-%m-%d", os.time() - 86400)
+        end,
+        uuid = uuid()
+      },
+    },
+    ---@return table
+    note_frontmatter_func = function(note)
+      -- Add the title of the note as an alias.
+      if note.title then
+        note:add_alias(note.title)
+      end
+
+      -- Force to use UUID as the note id.
+      local note_id
+      if note.metadata then
+        note_id = note.id
+      else
+        note_id = uuid()
+      end
+
+      local out = {
+        id = note_id,
+        aliases = note.aliases,
+        tags = note.tags,
+        title = note.id,
+        date = os.date(
+          "%Y-%m-%dT00:00:00"),
+      }
+
+      -- `note.metadata` contains any manually added fields in the frontmatter.
+      -- So here we just make sure those fields are kept in the frontmatter.
+      if note.metadata ~= nil and not vim.tbl_isempty(note.metadata) then
+        for k, v in pairs(note.metadata) do
+          out[k] = v
+        end
+      end
+
+      -- Force to update mtime.
+      out.mtime = os.date("%Y-%m-%dT%H:%M:%S")
+      return out
+    end,
     daily_notes = {
       folder = "_Global/Periodic",
       date_format = "%Y-%m-%d",

tools/nvim/lua/plugins/mod/avante-nvim.lua

@@ -30,24 +30,6 @@ return {
     "hrsh7th/nvim-cmp",            -- autocompletion for avante commands and mentions
     "nvim-tree/nvim-web-devicons", -- or echasnovski/mini.icons
     "zbirenbaum/copilot.lua",      -- for providers='copilot'
-    {
+    "HakonHarnes/img-clip.nvim",
-      -- support for image pasting
-      "HakonHarnes/img-clip.nvim",
-      event = "VeryLazy",
-      ft = { "avante", "markdown", "typst", "org", "tex" },
-      cmd = "PasteImage",
-      opts = {
-        -- recommended settings
-        default = {
-          embed_image_as_base64 = false,
-          prompt_for_file_name = false,
-          drag_and_drop = {
-            insert_mode = true,
-          },
-          -- required for Windows users
-          use_absolute_path = true,
-        },
-      },
-    },
   },
 }

tools/nvim/lua/plugins/mod/img-clip.lua

@@ -0,0 +1,30 @@
+return {
+  {
+    -- support for image pasting
+    "HakonHarnes/img-clip.nvim",
+    event = "VeryLazy",
+    ft = { "avante", "markdown", "typst", "org", "tex" },
+    cmd = "PasteImage",
+    keys = {
+      {
+        "<localleader>p",
+        function()
+          require("img-clip").paste_image()
+        end,
+        desc = "Paste Image",
+      }
+    },
+    opts = {
+      -- recommended settings
+      default = {
+        embed_image_as_base64 = false,
+        prompt_for_file_name = false,
+        drag_and_drop = {
+          insert_mode = true,
+        },
+        -- required for Windows users
+        use_absolute_path = true,
+      },
+    }
+  }
+}