path: root/app/assets/javascripts/refinery/blog/backend.js

$(document).ready(function(){
  $('nav#actions.multilist > ul:not(.search_list) li a[href$="' + window.location.pathname + '"]')
    .parent().addClass('selected');
  if($('nav#actions.multilist > ul:not(.search_list) li.selected').length == 0) {
    $('nav#actions.multilist > ul:not(.search_list) li a:nth(1)').parent().addClass('selected');
  }

  $('nav#actions.multilist > ul:not(.search_list) li > a').each(function(i,a){
    if ($(this).data('dialog-title') == null) {
      $(this).bind('click', function(){
        $(this).css('background-image', "url('/images/refinery/icons/ajax-loader.gif') !important");
      });
    }
  });

  $('ul.collapsible_menu').each(function(i, ul) {
    (first_li = $(this).children('li:first')).after(div=$("<div></div>"));

    $("<span class='arrow'>&nbsp;</span>").appendTo(first_li)

    if (($(this).children('li.selected')).length == 0) {
      div.hide();
      first_li.addClass("closed");
    }
    $(this).children('li:not(:first)').appendTo(div);

    first_li.find('> a, > span.arrow').click(function(e){
      $(this).parent().toggleClass("closed");
      $(this).parent().toggleClass("open");

      $(this).parent().next('div').animate({
          opacity: 'toggle'
          , height: 'toggle'
        }, 250, $.proxy(function(){
          $(this).css('background-image', null);
        }, $(this))
      );
      e.preventDefault();
    });
  });

  $('.success_icon, .failure_icon').bind('click', function(e) {
    $.get($(this).attr('href'), $.proxy(function(data){
      $(this).css('background-image', null)
             .removeClass('failure_icon').removeClass('success_icon')
             .addClass(data.enabled ? 'success_icon' : 'failure_icon');
    }, $(this)));
    e.preventDefault();
  });


  $(function() {
    $('#page-tabs').tabs();
    $('#copy_body_link').click(function(event) {
      // Find the WYMEditor that maps to the custom_teaser field
      var teaserTextArea = $('#blog_post_custom_teaser')[0];
      var teaserEditor = null;
      $.each(WYMeditor.INSTANCES, function(index, editor) {
        if (editor._element[0] == teaserTextArea) {
          teaserEditor = editor;
        }
      });

      if (teaserEditor) {
        teaserEditor.html($('#blog_post_body').attr('value'));
      }

      event.preventDefault();
    });
  });


  function split( val ) {
    return val.split( /,\s*/ );
  }
  function extractLast( term ) {
    return split( term ).pop();
  }

  page_options.init(false, '', '')

  $('<%= dom_id %>').bind( "keydown", function( event ) {
    if ( event.keyCode === $.ui.keyCode.TAB && $( this ).data( "autocomplete" ).menu.active ) {
      event.preventDefault()
    }
  }).autocomplete({
    source: function( request, response ) {
      $.getJSON( "<%= url %>", {
        term: extractLast( request.term )
      }, response );
    },
    search: function() {
      // custom minLength
      var term = extractLast( this.value );
      if ( term.length < 2 ) {
        return false;
      }
    },
    focus: function() {
      // prevent value inserted on focus
      return false;
    },
    select: function( event, ui ) {
      var terms = split( this.value );
      // remove the current input
      terms.pop();
      // add the selected item
      terms.push( ui.item.value );
      // add placeholder to get the comma-and-space at the end
      terms.push( "" );
      this.value = terms.join( ", " );
      return false;
    }
  })
});