From 76360d09fa267c605f90dd7658961c984e27a74a Mon Sep 17 00:00:00 2001
From: Geoffrey Frogeye <geoffrey@frogeye.fr>
Date: Sat, 18 Feb 2017 16:47:30 +0100
Subject: [PATCH] Change PDF metadata

---
 scripts/install-prefs |  2 +-
 scripts/pdfrename     | 49 +++++++++++++++++++++++++++++++++++++++++++
 vimrc                 |  2 +-
 3 files changed, 51 insertions(+), 2 deletions(-)
 create mode 100755 scripts/pdfrename

diff --git a/scripts/install-prefs b/scripts/install-prefs
index 6dfe8b2..191a76c 100755
--- a/scripts/install-prefs
+++ b/scripts/install-prefs
@@ -280,7 +280,7 @@ if [ $EXTRA == 1 ]; then
     inst sl ffmpeg youtube-dl
 
     if [ $ARCH == 1 ]; then
-        altInst pdftk
+        altInst pdftk translate-shell
     fi
 
     # Extra GUI
diff --git a/scripts/pdfrename b/scripts/pdfrename
new file mode 100755
index 0000000..7cfdd9c
--- /dev/null
+++ b/scripts/pdfrename
@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+
+# Change the title of a PDF file
+
+if [[ -z "$1" || -z "$2" ]]; then
+    echo "Usage: $0 FILE TITLE [CREATOR [PRODUCER]]"
+    echo
+    echo "Arguments:"
+    echo "    FILE     Path to the PDF document"
+    echo "    TITLE    Content of the Title tag"
+    echo "    CREATOR  Content of the Creator tag"
+    echo "    PRODUCER Title to give"
+    exit 1
+fi
+
+file="$1"
+title="$2"
+creator="$3"
+producer="$4"
+
+if [ ! -f "$1" ]; then
+    echo "No such file or directory: $1" >> /dev/stderr
+    exit 2
+fi
+
+instructions=$(mktemp)
+
+echo "InfoBegin" >> "$instructions"
+echo "InfoKey: Title" >> "$instructions"
+echo "InfoValue: $title" >> "$instructions"
+if [ -n "$creator" ]; then
+    echo "InfoBegin" >> "$instructions"
+    echo "InfoKey: Creator" >> "$instructions"
+    echo "InfoValue: $creator" >> "$instructions"
+fi
+if [ -n "$producer" ]; then
+    echo "InfoBegin" >> "$instructions"
+    echo "InfoKey: Producer" >> "$instructions"
+    echo "InfoValue: $producer" >> "$instructions"
+fi
+
+copy=$(mktemp)
+cp "$file" "$copy"
+
+pdftk "$copy" update_info "$instructions" output "$file"
+
+rm "$instructions" "$copy"
+
+
diff --git a/vimrc b/vimrc
index e5df06c..c2d7a89 100644
--- a/vimrc
+++ b/vimrc
@@ -22,7 +22,7 @@ Plugin 'tpope/vim-repeat'
 Plugin 'vim-airline/vim-airline'
 Plugin 'vim-airline/vim-airline-themes'
 Plugin 'airblade/vim-gitgutter'
-Plugin 'kien/ctrlp.vim'
+Plugin 'ctrlpvim/ctrlp.vim'
 Plugin 'mbbill/undotree'
 Plugin 'xolox/vim-misc'
 Plugin 'xolox/vim-easytags'