Fix regressions in attachment rename and attachment title attribute setting

program/js/app.js

@@ -5416,10 +5416,8 @@ function rcube_webmail()
         + (this.env.cancelicon ? '<img src="'+this.env.cancelicon+'" alt="'+label+'" />' : '<span class="inner">' + label + '</span>') + '</a>' + att.html;
     }
 
-    li.attr('id', name)
-      .addClass(att.classname)
-      .html(att.html)
-      .on('mouseover', function() { rcube_webmail.long_subject_title_ex(this); });
+    li.attr('id', name).addClass(att.classname).html(att.html)
+      .find('.attachment-name').on('mouseover', function() { rcube_webmail.long_subject_title_ex(this); });
 
     // replace indicator's li
     if (upload_id && (indicator = document.getElementById(upload_id))) {
@@ -5508,24 +5506,14 @@ function rcube_webmail()
   // update attachments list with the new name
   this.rename_attachment_handler = function(id, name)
   {
-    var attachment = this.env.attachments ? this.env.attachments[id] : null,
-      item = $('#' + id + ' > a.filename'),
-      link = $('<a>');
+    var attachment = this.env.attachments ? this.env.attachments[id] : null;
 
     if (!attachment || !name)
       return;
 
     attachment.name = name;
 
-    // update attachments list
-    if (item.length == 1) {
-      // create a new element with new attachment name and cloned size
-      link.text(name).append($('span', item).clone());
-      // update attachment name element
-      item.html(link.html());
-      // reset parent's title which may contain the old name
-      item.parent().attr('title', '');
-    }
+    $('#' + id + ' .attachment-name').text(name).attr('title', '');
   };
 
   // send remote request to add a new contact
@@ -10122,6 +10110,7 @@ rcube_webmail.long_subject_title_ex = function(elem)
   if (!elem.title) {
     var $elem = $(elem),
       txt = $.trim($elem.text()),
+      indent = $('span.branch', $elem).width() || 0,
       tmp = $('<span>').text(txt)
         .css({position: 'absolute', 'float': 'left', visibility: 'hidden',
           'font-size': $elem.css('font-size'), 'font-weight': $elem.css('font-weight')})
@@ -10129,7 +10118,7 @@ rcube_webmail.long_subject_title_ex = function(elem)
       w = tmp.width();
 
     tmp.remove();
-    if (w + $('span.branch', $elem).width() * 15 > $elem.width())
+    if (w + indent * 15 > $elem.width())
       elem.title = rcube_webmail.subject_text(elem);
   }
 };

program/steps/mail/compose.inc

@@ -1187,7 +1187,7 @@ function rcmail_compose_attachment_list($attrib)
                 continue;
             }
 
-            $link_content = sprintf('<span class="attachment-name">%s</span> <span class="attachment-size">(%s)</span>',
+            $link_content = sprintf('<span class="attachment-name" onmouseover="rcube_webmail.long_subject_title_ex(this)">%s</span> <span class="attachment-size">(%s)</span>',
                 rcube::Q($a_prop['name']), $RCMAIL->show_bytes($a_prop['size']));
 
             $content_link = html::a(array(
@@ -1208,7 +1208,6 @@ function rcmail_compose_attachment_list($attrib)
             $out .= html::tag('li', array(
                     'id'          => 'rcmfile'.$id,
                     'class'       => rcube_utils::file2class($a_prop['mimetype'], $a_prop['name']),
-                    'onmouseover' => "rcube_webmail.long_subject_title_ex(this, 0)",
                 ),
                 $COMPOSE['icon_pos'] == 'left' ? $delete_link.$content_link : $content_link.$delete_link
             );