Merge branch '0.8.x' of git@gitorious.org:+laconica-developers/laconica/dev into upload

Conflicts:

	js/util.js
	lib/attachmentlist.php

js/util.js

@@ -250,6 +250,7 @@ $(document).ready(function(){
 	$("#form_notice").each(addAjaxHidden);
     NoticeHover();
     NoticeReply();
+    NoticeAttachments();
 });
 
 
@@ -288,3 +289,53 @@ function NoticeReplySet(nick,id) {
 	}
 	return true;
 }
+
+function NoticeAttachments() {
+    $.fn.jOverlay.options = {
+        method : 'GET',
+        data : '',
+        url : '',
+        color : '#000',
+        opacity : '0.6',
+        zIndex : 99,
+        center : true,
+        imgLoading : $('address .url')[0].href+'theme/base/images/illustrations/illu_progress_loading-01.gif',
+        bgClickToClose : true,
+        success : function() {
+            $('#jOverlayContent').append('<button>&#215;</button>');
+            $('#jOverlayContent button').click($.closeOverlay);
+        },
+        timeout : 0
+    };
+
+    $('a.attachment').click(function() {
+        $().jOverlay({url: $('address .url')[0].href+'/attachment/' + ($(this).attr('id').substring('attachment'.length + 1)) + '/ajax'});
+        return false;
+    });
+    
+    var t;
+    $("body:not(#shownotice) a.thumbnail").hover(
+        function() {
+            var anchor = $(this);
+            $("a.thumbnail").children('img').hide();
+            anchor.closest(".entry-title").addClass('ov');
+
+            if (anchor.children('img').length == 0) {
+                t = setTimeout(function() {
+                    $.get($('address .url')[0].href+'/attachment/' + (anchor.attr('id').substring('attachment'.length + 1)) + '/thumbnail', null, function(data) {
+                        anchor.append(data);
+                    });
+                }, 500);
+            }
+            else {
+                anchor.children('img').show();
+            }
+        },
+        function() {
+            clearTimeout(t);
+            $("a.thumbnail").children('img').hide();
+            $(this).closest(".entry-title").removeClass('ov');
+        }
+    );
+}
+