class @TreeView constructor: -> @initKeyNav() # Code browser tree slider # Make the entire tree-item row clickable, but not if clicking another link (like a commit message) $(".tree-content-holder .tree-item").on 'click', (e) -> if (e.target.nodeName != "A") path = $('.tree-item-file-name a', this).attr('href') Turbolinks.visit(path) # Show the "Loading commit data" for only the first element $('span.log_loading:first').removeClass('hide') initKeyNav: -> li = $("tr.tree-item") liSelected = null $('body').keydown (e) -> if e.which is 40 if liSelected next = liSelected.next() if next.length > 0 liSelected.removeClass "selected" liSelected = next.addClass("selected") else liSelected = li.eq(0).addClass("selected") $(liSelected).focus() else if e.which is 38 if liSelected next = liSelected.prev() if next.length > 0 liSelected.removeClass "selected" liSelected = next.addClass("selected") else liSelected = li.last().addClass("selected") $(liSelected).focus() else if e.which is 13 path = $('.tree-item.selected .tree-item-file-name a').attr('href') Turbolinks.visit(path)