// Hide canvas
$('#content').css({visibility:'hidden'});

function loadHashPage(){
  var flipbook = $('.sj-book');
  if(window.location.hash)  {
    try {
      var hash = window.location.hash.substring(1); //Puts hash in variable, and removes the # character
      var page = parseInt(hash.trim().substring(5));
      if (flipbook.turn('is')) {
        flipbook.turn('page', parseInt(page));
      }
    } catch(err) {
      if (flipbook.turn('is'))
        flipbook.turn('page', 1);
    }
  }
}

function stopReadAlongs() {
  hideAllIPlusMediaDiv();
  _stopReadAlongs();
}

/******************************* SEARCH *******************************/
$(function() {
  function runSearch() {
    $("#bookletSearchResults").html('');
    removeClassStringImLookingFor();

    //var href = contextPath + "/applications/webwork/layout/book/booklet/partWp/partBookletSearchResults.jsp";
    var href = contextPath + "/applications/webwork/site_" + installationId +"/local/portlet/wp_booklet/partBookletSearchResults.jsp?" +
        "bookletSearchInput=" + $('#bookletSearchInput').val() +
        "&bookletPageId=76";

    // search results jsp
    var searchResult = getContent(href);
    $(searchResult).appendTo( $("#bookletSearchResults") );

    $("#toggler").show();
    $("#search_resp_effect").show();
    $("#searchImage").attr("data-search-show-search_resp_effect", true);

    // in case of search active, searched words are highlighted
    if($('#search_box').is(':visible'))
      setTimeout(selectSearch(), 1000);

    $("#search_bar").css({height:'580px'}) ;
    $("#search_box").css({marginTop:'-640px'}) ;

    $("#clickToDrag").show();
    $("#search_bar").css({'border' : '1px solid #cdcdcd'});
  }

  function resetSearch() {
    $("#search_resp_effect:visible").removeAttr("style").fadeOut();
    $("#toggler").hide();
    $("#bookletSearchInput").val('');
    $("#search_box").css({marginTop:'-90px'})  ;
    $("#search_bar").css({height:''}) ;
    $("#searchImage").attr("data-search-show-search_resp_effect", false);
    removeClassStringImLookingFor();
  }

  $("#bookletSearchSubmit").click(function () {
    runSearch();
  });
  $("#buttonClose").click(function () {
    resetSearch();
    searchManager();
  });
  $("#buttonHide").click(function () {
    searchManager();
  });

  $("#search_resp_effect").hide();
  $("#toggler").hide();
});

function searchManager() {
  var show = $("#searchImage").attr("data-search-visible");
  var showEffect = $("#searchImage").attr("data-search-show-search_resp_effect");
  if (show === "false" || show === undefined) {
    $("#search_box").show();
    $("#searchImage").attr("data-search-visible", true);
    $("#searchImage").attr("title", "HIDE_SEARCH");
    if (showEffect != "true") {
      $("#search_box").css({zIndex: "999999",marginTop:"-90px"} );

    } else {
      $("#search_box").css({marginTop:'-640px'}) ;
      $("#clickToDrag").show();
      $("#search_bar").css({'border' : '1px solid #cdcdcd'});
    }

  } else {
    $("#searchImage").attr("data-search-visible", false);
    $("#searchImage").attr("title", "SHOW_SEARCH");
    $("#search_box").hide();
    $("#clickToDrag").hide();
    $("#search_bar").css({'border' : '0px'});
  }
}

$(function() {
  $("#search_box").hide();
  $("#searchImage").click(function () {
    searchManager();
  });
});

function removeClassStringImLookingFor() {
  $('div[id^="html_target_"], .iplus_frame ,#ww4_printFilter,.docDescription,.descr').each(function () {
    var regEx = new RegExp('(<span class="containsStringImLookingFor">)(.+?)(<\/span>)', "gi");
    var htmlText = $(this).html();
    htmlText = htmlText.replace(regEx, '$2');
    $(this).html(htmlText);
  })
}

function selectSearch() {
  var showEffect = $("#searchImage").attr("data-search-show-search_resp_effect");
  removeClassStringImLookingFor();

  if (showEffect === "true") {
    var bookletSearchInput = $("#bookletSearchInput").val();
    $('div[id^="html_target_"], .iplus_frame, #ww4_printFilter, .docDescription, .descr').each(function () {
      if ($(this).text().toUpperCase().indexOf(bookletSearchInput.toUpperCase()) >= 0) {
        var htmlText = $(this).html();
        var regEx = new RegExp("(" + bookletSearchInput + ")(?!([^<]+)?>)", "gi");
        htmlText = htmlText.replace(regEx, '<span class="containsStringImLookingFor" >$1</span>');
        $(this).html(htmlText);
      }
    });
  }
}

/******************************* SEARCH simple *******************************/
(function($) {
  $.fn.defaultValue = function() {
    // Scope
    var elements = this;
    var args = arguments;
    var c = 0;
    return(
        elements.each(function() {
          // Default values within scope
          var el = $(this);
          var def = args[c++];

          el.val(def).focus(function() {
            if(el.val() == def)
              el.val("");

            el.blur(function() {
              if(el.val() == "")
                el.val(def);
            });
          });
        })
        );
  }
})(jQuery);

$(function($){
  $("#bookletSearchInput").defaultValue('SEARCH');
  $('#bookletSearchSubmit').bind("click",function(){
    if ($("#bookletSearchInput").val()=='SEARCH')
      return;
  }).bind("mouseover", function() {
        $(this).css({opacity:1});
      }).bind("mouseout",function() {
        $(this).css({opacity:0.6, background:""});
      });
});