From 6b80b3dadd37e05e6c472f1abca06d4d7e048a21 Mon Sep 17 00:00:00 2001
From: Jonathan Dahan <jonathan@jedahan.com>
Date: Mon, 19 Nov 2012 12:37:46 -0500
Subject: [PATCH] allow user to cancel automatic installation of dependencies
 during install

---
 scripts/osx64/Cura.app/Contents/MacOS/Cura | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/scripts/osx64/Cura.app/Contents/MacOS/Cura b/scripts/osx64/Cura.app/Contents/MacOS/Cura
index e662bd4..58d6f75 100755
--- a/scripts/osx64/Cura.app/Contents/MacOS/Cura
+++ b/scripts/osx64/Cura.app/Contents/MacOS/Cura
@@ -11,12 +11,22 @@ fi
 
 displayMessage()
 {
-	/usr/bin/osascript > /dev/null <<-EOF
+	/usr/bin/osascript > /dev/null << EOF
 tell application "System Events"
 	activate
-	display dialog "$@" buttons {"Ok"}
+  set question to display dialog "$@"
+end tell
+return button returned of question
+EOF
+  if [ $? != 0 ]; then
+    /usr/bin/osascript > /dev/null << EOF
+tell application "System Events"
+	activate
+  display dialog "User Cancelled Install" buttons {"Ok"}
 end tell
 EOF
+    exit 1
+  fi
 }
 
 #Testing for python2.7, which we need and is not always installed on MacOS 1.6