From bfa5fb959a5ef7b5b8f362992414ff5e0380433d Mon Sep 17 00:00:00 2001
From: SqrtMinusOne <thexcloud@gmail.com>
Date: Fri, 18 Oct 2019 16:57:21 +0300
Subject: [PATCH] Auto insert last added image in figure snippet

---
 nvim/init.vim                           |  2 +-
 nvim/my-snippets/UltiSnips/tex.snippets | 33 +++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/nvim/init.vim b/nvim/init.vim
index 951d8f5..fc9d097 100644
--- a/nvim/init.vim
+++ b/nvim/init.vim
@@ -371,7 +371,7 @@ let g:startify_custom_header = [
     \ '  /____/\__, /_/   \__/_/  /_/_/_/ /_/\__,_/____/\____/_/ /_/\___/  ',
     \ '          /_/                                                       ',
     \ ' ―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――',
-    \ '                   Unity. Precision. Perfection.                    ',
+    \ '                   Conquering the darkest places                    ',
     \ ]
 
 " }}}
diff --git a/nvim/my-snippets/UltiSnips/tex.snippets b/nvim/my-snippets/UltiSnips/tex.snippets
index bdf8496..502878b 100644
--- a/nvim/my-snippets/UltiSnips/tex.snippets
+++ b/nvim/my-snippets/UltiSnips/tex.snippets
@@ -2,6 +2,22 @@ priority 50
 
 extends eltech
 
+global !p
+import os
+
+def get_last_image():
+	max_time = 0
+	last_image = ''
+	for r, d, files in os.walk(os.path.join(os.getcwd(), 'img')):
+	    for f in files:
+	        time = os.path.getmtime(os.path.join(r, f))
+	        if time > max_time:
+	            max_time = time
+	            last_image = os.path.relpath(os.path.join(r, f))
+	return last_image
+
+endglobal
+
 snippet 'sympy(.*)sympy' "evaluate sympy" wr
 `!p
 from sympy import *
@@ -16,6 +32,23 @@ snip.rv = eval('latex(' + match.group(1).replace('\\', '') \
 `
 endsnippet
 
+snippet lfigp "last figure path"
+`!p
+snip.rv = get_last_image()
+`
+endsnippet
+
+snippet lfig 
+\begin{figure}[h]
+    \centering
+    \includegraphics[width=$1\textwidth]{`!p snip.rv = get_last_image()`}
+    \caption{$2}%
+    \label{img:$3}
+\end{figure}
+
+$0
+endsnippet
+
 snippet vec "vector sign"
 \vec{$0}
 endsnippet