Ticket #6682: 6682.patch

wp-includes/js/autosave.js

@@ -1 +1 @@
 var autosaveLast = '';
 var autosavePeriodical;
 var autosaveOldMessage = '';
+var autosaveDelayURL = null;
+var previewwin;
 
 jQuery(function($) {
         autosaveLast = $('#post #title').val()+$('#post #content').val();
@@ -8 +10 @@
 
         //Disable autosave after the form has been submitted
         $("#post").submit(function() { $.cancel(autosavePeriodical); });
+        
+        // Autosave when the preview button is clicked. 
+        $('#previewview a').click(function(e) {
+                autosave();
+                autosaveDelayURL = this.href;
+                previewwin = window.open('','_blank');
+
+                e.preventDefault();
+                return false;
+        });
 });
 
 function autosave_parse_response(response) {
@@ -96 +108 @@
                         getpermalinknonce: jQuery('#getpermalinknonce').val()
                 }, function(permalink) {
                         jQuery('#previewview').html('<a target="_blank" href="'+permalink+'" tabindex="4">'+previewText+'</a>');
+
+                        // Autosave when the preview button is clicked.  
+                        jQuery('#previewview a').click(function(e) {
+                                autosave();
+                                autosaveDelayURL = this.href;
+                                previewwin = window.open('','_blank');
+
+                                e.preventDefault();
+                                return false;
+                        });
                 });
         }
 }
@@ -125 +147 @@
 
 function autosave_enable_buttons() {
         jQuery("#submitpost :button:disabled, #submitpost :submit:disabled").attr('disabled', '');
+        if ( autosaveDelayURL ) {
+                previewwin.location = autosaveDelayURL;
+                autosaveDelayURL = null;
+        }
 }
 
 function autosave_disable_buttons() {

wp-includes/script-loader.php

@@ -46 +46 @@
                 'broken' => __('An unidentified error has occurred.')
         ) );
 
-        $scripts->add( 'autosave', '/wp-includes/js/autosave.js', array('schedule', 'wp-ajax-response'), '20080508' );
+        $scripts->add( 'autosave', '/wp-includes/js/autosave.js', array('schedule', 'wp-ajax-response'), '20080622' );
 
         $scripts->add( 'wp-lists', '/wp-includes/js/wp-lists.js', array('wp-ajax-response'), '20080411' );
         $scripts->localize( 'wp-lists', 'wpListL10n', array(