From 45aab49b33ab2cd4c327b996d6924f104b038193 Mon Sep 17 00:00:00 2001
From: aszlig <aszlig@nix.build>
Date: Mon, 23 Apr 2018 20:01:56 +0200
Subject: pkgs/vim: Add plugin for Ledger

The plugin really is for Ledger instead of hledger, but both should be
compatible with the syntax. If we use something that's not compatible we
can still patch it in.

I also set the default currency to Euro and added an auto-align after
leaving insert mode because I'm lazy ;-)

Signed-off-by: aszlig <aszlig@nix.build>
---
 pkgs/aszlig/vim/default.nix | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

(limited to 'pkgs/aszlig/vim')

diff --git a/pkgs/aszlig/vim/default.nix b/pkgs/aszlig/vim/default.nix
index 4cbf155d..be9d7c75 100644
--- a/pkgs/aszlig/vim/default.nix
+++ b/pkgs/aszlig/vim/default.nix
@@ -1,5 +1,5 @@
 { stdenv, lib, fetchurl, fetchFromGitHub, writeText, writeTextFile, writeScript
-, pythonPackages, vim
+, pythonPackages, ledger, vim
 }:
 
 let
@@ -285,6 +285,13 @@ let
         rm -rf "$out/org.ats-lang.toolats.vim"
       '';
     };
+
+    ledger = fetchFromGitHub {
+      owner = "ledger";
+      repo = "vim-ledger";
+      rev = "6eb3bb21aa979cc295d0480b2179938c12b33d0d";
+      sha256 = "0rbwyaanvl2bqk8xm4kq8fkv8y92lpf9xx5n8gw54iij7xxhnj01";
+    };
   };
 
   generic = ''
@@ -324,6 +331,15 @@ let
     let python_highlight_builtins = 1
     let python_highlight_exceptions = 1
     let g:flake8_cmd = '${pythonPackages.flake8}/bin/flake8'
+
+    " ledger
+    let g:ledger_bin = '${ledger}/bin/ledger'
+    let g:ledger_date_format = '%Y-%m-%d'
+    let g:ledger_maxwidth = 79
+    let g:ledger_align_at = 73
+    let g:ledger_default_commodity = 'EUR'
+    let g:ledger_commodity_before = 0
+    let g:ledger_commodity_sep = ' '
   '';
 
   autocmd = ''
@@ -339,6 +355,9 @@ let
     au FileType gitcommit setlocal textwidth=72
     au FileType docbk setlocal tabstop=2 shiftwidth=2 expandtab
 
+    " Autocomplete/align Ledger lines after leaving insert mode
+    au FileType ledger au InsertLeave * call ledger#autocomplete_and_align()
+
     " highlight unnecessary whitespace
     highlight ExtraWhitespace ctermbg=red guibg=red
     match ExtraWhitespace /\s\+$/
-- 
cgit 1.4.1