From a3bb45a419aadbf133c8b23962b13c1d45464feb Mon Sep 17 00:00:00 2001
From: max <lesametlemax@gmail.com>
Date: Sat, 28 Apr 2012 20:04:24 +0700
Subject: [PATCH] added previous pastes saving in localstorage

---
 static/css/style.css  | 16 ++++++-------
 static/js/behavior.js | 54 +++++++++++++++++++++++++++++++++++++++----
 views/base.tpl        |  5 ++--
 3 files changed, 60 insertions(+), 15 deletions(-)

diff --git a/static/css/style.css b/static/css/style.css
index b85dee8..e974be2 100644
--- a/static/css/style.css
+++ b/static/css/style.css
@@ -68,12 +68,13 @@ p {
 	margin: 0 0 20px;
 }
 
+.nav-header {
+	font-size: 10px;
+}
 
 .form-options li{
-
-float: left;
-list-style-type: none;
-
+	float: left;
+	list-style-type: none;
 }
 
 form textarea {
@@ -106,13 +107,13 @@ form {
 }
 
 .btn-primary {
-position:relative;
-top:-4px;
+	position:relative;
+	top:-4px;
 }
 
 
 .linenums{
-padding:1em 50px;
+	padding:1em 50px;
 }
 
 ol.linenums li {
@@ -122,7 +123,6 @@ ol.linenums li {
 ol.linenums span:first-child {
     border-left: solid 1px #999;
     padding-left:1em;
-
 }
 
 li.L0, li.L1, li.L2, li.L3, li.L4,
diff --git a/static/js/behavior.js b/static/js/behavior.js
index ad43da4..048edba 100644
--- a/static/js/behavior.js
+++ b/static/js/behavior.js
@@ -26,6 +26,31 @@ zerobin = {
       if(this.width + this.height != 2){no()} else {yes()}
     }
     data.src = "data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=";
+  },
+  support_localstorage: function(){
+    if (localStorage){
+      return true;  
+    }else{  
+      return false;  
+    }
+  },
+  store_paste: function(url){
+    if (zerobin.support_localstorage){
+      localStorage.setItem(localStorage.length, url);
+    }
+  },
+  get_pastes: function(){
+    if (zerobin.support_localstorage){ 
+      var val = '';
+      for (i=0; i<=localStorage.length-1; i++)  
+      {
+        key = localStorage.key(i);  
+        val = val + '<li><a class="items" href="' + localStorage.getItem(key) + '">paste ' + (i+1) + '</a></li>';
+      }
+      return val;
+    }else{
+      return 'Sorry your browser does not support LocalStorage, We cannot display your previous pastes.';
+    }
   }
 };
 
@@ -50,7 +75,9 @@ $('button[type=submit]').click(function(e){
         alert('Paste could not be saved. Please try again later.');
      })
      .success(function(data) {
-        window.location = ('/paste/' + data['paste'] + '#' + key);
+        var paste_url = '/paste/' + data['paste'] + '#' + key;
+        window.location = (paste_url);
+        zerobin.store_paste(paste_url);
      });
   }
 
@@ -81,7 +108,7 @@ $('#content').elastic();
 /* Display bottom paste option buttons when needed */
 if($('#content').height() < 600 ){
   $('.paste-option.bottom').remove();
-};
+}
 $('#content').live('keyup change', function(){
    if($('#content').height() < 600 ){
       $('.paste-option.down').remove();
@@ -90,8 +117,27 @@ $('#content').live('keyup change', function(){
     if ($('.paste-option').length == 1) {
       $('.paste-option').clone().addClass('down').appendTo('form.well');
     }
-   };
+   }
+});
+
+/* Display previous pastes */
+$('.previous-pastes .items').html(zerobin.get_pastes());
+ 
+
 });
 
 
-});
\ No newline at end of file
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/views/base.tpl b/views/base.tpl
index bb3aea9..8d8dcbc 100644
--- a/views/base.tpl
+++ b/views/base.tpl
@@ -52,10 +52,9 @@
       <div class="row">
         <div class="span2">
           <div class="well sidebar-nav">
-            <ul class="nav nav-list">
+            <ul class="nav nav-list previous-pastes">
               <li class="nav-header">Previous pastes</li>
-              <li><a href="#">paste 1</a></li>
-              <li><a href="#">Paste 2</a></li>
+              <li><a class="items" href="#"></a></li> 
             </ul>
           </div><!--/.well -->
         </div><!--/span-->