From 2cbfa3e20d3f8fe4d1972c99c1129dab4cb12171 Mon Sep 17 00:00:00 2001
From: Maxim Likhachev <envrm@yandex.ru>
Date: Sun, 17 May 2020 22:33:55 +0300
Subject: [PATCH] bash: aliases: ++ocr

---
 etc/shell/bash/aliases | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/etc/shell/bash/aliases b/etc/shell/bash/aliases
index a7b9067..672bb72 100755
--- a/etc/shell/bash/aliases
+++ b/etc/shell/bash/aliases
@@ -457,7 +457,20 @@ t() {
 			| clr -bg --\>.* \
 			| sed "s/\&apos;/'/g"
 }
+tl() { t $@ | less; } #noindex
 alias ?=t #noindex
+alias ??=tl #noindex
+
+ocr() {
+	languages=${2:-eng}
+	languages="-l ${languages//,/ -l }"
+
+	filename=${1?USAGE: ocr filename.pdf [language1,language2]}
+
+	ocrcmd=$(printf 'ocrmypdf --force-ocr %s "%s" "%s"' "$languages" "$filename" "${filename/pdf/ocr.pdf}")
+
+	echo $ocrcmd | sh
+}
 
 #- Vimwiki
 alias ,ww="vim -c VimwikiIndex" #noindex