From 4a28516f66b2db4f2471337ca3e22534069d03f8 Mon Sep 17 00:00:00 2001
From: Gautier Pelloux-Prayer
 <gautier.pelloux-prayer@belledonne-communications.com>
Date: Thu, 9 Oct 2014 11:45:41 +0200
Subject: [PATCH] Add script to automatically sync resources between xcode and
 filesystem

---
 Tools/tag_missing_resources.sh | 69 ++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100755 Tools/tag_missing_resources.sh

diff --git a/Tools/tag_missing_resources.sh b/Tools/tag_missing_resources.sh
new file mode 100755
index 000000000..74af5dd48
--- /dev/null
+++ b/Tools/tag_missing_resources.sh
@@ -0,0 +1,69 @@
+#!/bin/sh
+
+# tag_missing_resources.sh
+#
+# Copyright (C) 2012  Belledonne Comunications, Grenoble, France
+#
+#  This program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+# Created by Gautier Pelloux-Prayer on 2014/10/09.
+# This script will search for resources contained in Resources/ folder but not
+# present in xcode build project project.pbxproj. Since we do not use folder
+# references (because of http://vocaro.com/trevor/blog/2012/10/21/xcode-groups-vs-folder-references/),
+# it helps keeping resources synced.
+# Basically, the script will set a red tag to every files not added in the xcode project. User will then
+# have to drag&drop these into xcode project. Red tags are automatically reset by the script on execution
+
+
+if [ $# != 0 ]; then
+	echo "Usage: $0"
+	exit 0
+fi
+
+if ! which tag &>/dev/null; then
+	echo "Please install tag: port install tag or brew install tag"
+	exit 1
+fi
+
+# quit on first error
+set -e
+
+# go where the script is
+cd $(dirname $0)
+
+already_sync=$(mktemp -t tag_missing_resources)
+to_sync=$(mktemp -t tag_missing_resources)
+
+grep -oE '([^ /"])*.png' ../linphone.xcodeproj/project.pbxproj | sort -u > $already_sync
+find ../Resources/  -name *.png -exec basename {} \; | sort -u > $to_sync
+
+# clean red tags
+tag -r red $to_sync
+
+# 'comm' command output files contained in second file but not in first nor in common
+non_synced_files=$(comm -13 $already_sync $to_sync)
+
+cd ../Resources/ && tag -a red $non_synced_files && cd - 1>/dev/null
+
+rm $already_sync $to_sync
+
+echo "**********************
+Done. Created red tags for non-synced files:
+${non_synced_files}.
+
+Drag and drop these files into your xcode project. You can go to the folder using:
+	open $PWD/../Resources
+Then use search feature and type 'red', select the red tag and go!
+**********************"