3 files changed, 100 insertions, 0 deletions

diff --git a/.nvimrc b/.nvimrc
new file mode 100644
index 0000000..cfae74c
--- /dev/null
+++ b/.nvimrc
@@ -0,0 +1,43 @@
+" insert fancy signifiers with abbrevs
+iabbrev todo ·
+iabbrev done ×
+
+" select the task list and hit `gq` to group by status
+" selecting clever status symbols can determine the ordering of tasks
+set formatprg=sort\ -V
+
+" syntax highlighting
+augroup JournalSyntax
+    autocmd!
+    autocmd BufReadPost * set filetype=journal
+
+    autocmd BufReadPost * syntax match JournalAll /.*/              " captures the entire buffer
+    autocmd BufReadPost * syntax match JournalDone /^×.*/           " lines containing 'done' items:  ×
+    autocmd BufReadPost * syntax match JournalTodo /^·.*/           " lines containing 'todo' items:  ·
+    autocmd BufReadPost * syntax match JournalEvent /^o.*/          " lines containing 'event' items: o
+    autocmd BufReadPost * syntax match JournalNote /^- .*/          " lines containing 'note' items:  -
+    autocmd BufReadPost * syntax match JournalMoved /^>.*/          " lines containing 'moved' items: >
+    autocmd BufReadPost * syntax match JournalHeader /\<\u\+\>/     " words containing capitals
+
+    autocmd BufReadPost * highlight link JournalAll    Noise
+    autocmd BufReadPost * highlight link JournalHeader Noise
+    autocmd BufReadPost * highlight link JournalDone   Noise
+    autocmd BufReadPost * highlight link JournalMoved  Noise
+    autocmd BufReadPost * highlight      JournalEvent  ctermfg=6              " cyan
+    autocmd BufReadPost * highlight      JournalMoved  ctermfg=5              " pink
+    autocmd BufReadPost * highlight      JournalNote   ctermfg=3              " yellow
+    autocmd BufReadPost * highlight      VertSplit     ctermfg=0 ctermbg=0    " hide vert splits
+augroup END
+
+augroup JournalHideUIElements
+    autocmd!
+    " hide junk
+    autocmd VimEnter * set laststatus=0
+    autocmd VimEnter * set noruler nonumber nocursorline nocursorcolumn norelativenumber
+
+    " pin scrolling
+    autocmd VimEnter * set scrollbind
+
+augroup END
+
+syntax on
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..b4361c4
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,24 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1674236650,
+        "narHash": "sha256-B4GKL1YdJnII6DQNNJ4wDW1ySJVx2suB1h/v4Ql8J0Q=",
+        "path": "/nix/store/k8k9b995a68mixhfbszmygp109vk77xr-source",
+        "rev": "cfb43ad7b941d9c3606fb35d91228da7ebddbfc5",
+        "type": "path"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..71c6301
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,33 @@
+{
+  description = "journal";
+
+  outputs = { self, nixpkgs }:
+    let
+      pkgs = nixpkgs.legacyPackages.x86_64-linux;
+      f = "%Y/%m";
+    in
+    {
+
+      packages.x86_64-linux.default =
+        # starts nvim with 2 months of journal entries ahead and behing
+        # nvim --cmd 'source .nvimrc' -O 2023/10 2023/11 2023/12 2024/01
+        pkgs.writeScriptBin "journal" ''
+          nvim --cmd 'source .nvimrc' -O $(
+            ${pkgs.dateutils}/bin/dateseq \
+                "$(date --date "2 months ago" +${f})" \
+                "$(date --date "2 months" +${f})" \
+                -i ${f} \
+                -f ${f}
+          )
+        '';
+
+      devShell.x86_64-linux =
+        pkgs.mkShell
+          {
+            nativeBuildInputs = [
+              self.packages.x86_64-linux.default
+            ];
+          };
+
+    };
+}