From 910bd71c78fc31b42ea909c0bef0e7c1bf190899 Mon Sep 17 00:00:00 2001
From: mishudark <moonsadly@gmail.com>
Date: Sat, 18 Sep 2010 03:32:37 -0500
Subject: [PATCH] prevent photho redirect next,prev if textarea has focus

---
 app/views/photos/show.html.haml    | 18 ++++++++++++++++--
 public/stylesheets/application.css |  3 +++
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/app/views/photos/show.html.haml b/app/views/photos/show.html.haml
index 654bea892..77ef6da1f 100644
--- a/app/views/photos/show.html.haml
+++ b/app/views/photos/show.html.haml
@@ -7,14 +7,28 @@
   $(document).keydown(function(e){
     switch(e.keyCode) {
     case 37:
-      window.location.replace( "#{url_to_prev(@photo,@album)}" );
+      if(flag){//prevent redirect if textarea has focus
+        window.location.replace( "#{url_to_prev(@photo,@album)}" );
+      }
       break;
     case 39:
-      window.location.replace( "#{url_to_next(@photo,@album)}" );
+      if(flag){
+        window.location.replace( "#{url_to_next(@photo,@album)}" );
+      }
       break;
     }
   });
 
+  //asign a flag to determine if textarea has focus
+  $(document).ready(function(){
+    $("textarea").live('focus',function(){
+      flag = 0;
+    });
+    $("textarea").live('blur',function(){
+      flag = 1;
+    });
+  });
+
 = content_for :page_title do
   = link_to "◂ #{@photo.album.name}", @photo.album
 
diff --git a/public/stylesheets/application.css b/public/stylesheets/application.css
index 83b6bfc80..ed7dae38e 100644
--- a/public/stylesheets/application.css
+++ b/public/stylesheets/application.css
@@ -610,3 +610,6 @@ h1.big_text {
 
 #fancybox-close:hover {
   background-color: transparent; }
+#photo_caption{
+  margin:auto;}
+