Mercurial > kallithea

changeset 4813:749b5e8cead3

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comment: warn before leaving page with open comments
author Jan Heylen <heyleke@gmail.com>
date Fri, 30 Jan 2015 20:57:02 +0100
parents d7420a74b98d
children d95ea48af67b
files kallithea/templates/changeset/changeset_file_comment.html
diffstat 1 files changed, 8 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/kallithea/templates/changeset/changeset_file_comment.html	Tue Jul 08 20:33:50 2014 -0500
+++ b/kallithea/templates/changeset/changeset_file_comment.html	Fri Jan 30 20:57:02 2015 +0100
@@ -201,6 +201,14 @@
 $(document).ready(function () {
    MentionsAutoComplete('text', 'mentions_container', _USERS_AC_DATA, _GROUPS_AC_DATA);
 
+   $(window).on('beforeunload', function(){
+      if($('.form-open').size() || $('textarea#text').val()){
+         // this message will not be displayed on all browsers
+         // (e.g. some versions of Firefox), but the user will still be warned
+         return 'There are uncommitted comments.';
+      }
+   });
+
    $('#preview-btn').click(function(){
        var _text = $('#text').val();
        if(!_text){