Custom JavaScript examples - Printable Version

Code:

// Day/Night background change

$(function(){

grp.listen('0/0/20', function(obj, type) {

var plans = $('.day')[0]

if (obj.value == true) {plans.innerHTML = '<img src="/scada/resources/img/Day.jpg?1465541682">';} else {plans.innerHTML = '<img src="/scada/resources/img/Night.jpg?1465541682">';}

}, true);

});

Code:

// Fix iOS Audio Context

(function() {

    var fixAudioContext = function (e) {

        if (ctx) {

            // Create empty buffer

            var buffer = ctx.createBuffer(1, 1, 22050);

            var source = ctx.createBufferSource();

            source.buffer = buffer;

            // Connect to output

            source.connect(ctx.destination);

            // Play sound

            if (source.start) {

                source.start(0);

            } else if (source.play) {

                source.play(0);

            } else if (source.noteOn) {

                source.noteOn(0);

            }

        }

        // Check if document is loaded in iframe

        if (window.frameElement){

            // Remove event listeners from parent

            var thisparent = window.parent;

            thisparent.document.removeEventListener('touchstart', fixAudioContext);

            thisparent.document.removeEventListener('touchend', fixAudioContext);

        }

        // Remove events

        document.removeEventListener('touchstart', fixAudioContext);

        document.removeEventListener('touchend', fixAudioContext);

    };

    // Check if document is loaded in iframe

    if (window.frameElement){

        // Add event listeners to parent

        var thisparent = window.parent;

        // Event listener for iOS 6-8 (was previous touchstart event)

        thisparent.document.addEventListener('touchstart', fixAudioContext);

        // Event listener for iOS 9+ (is now touchend event)

        thisparent.document.addEventListener('touchend', fixAudioContext);

    }

    // Event listener for iOS 6-8 (was previous touchstart event)

    document.addEventListener('touchstart', fixAudioContext);

    // Event listener for iOS 9+ (is now touchend event)

    document.addEventListener('touchend', fixAudioContext);

})();

Code:

$(function(){

  var el, els;

  

  if ($('html').hasClass('touch')) {

    els = $('.bell-press .control');

  }

  else if ($('body').hasClass('usermode')) {

    els = $('.bell-press');

  }

  else {

    return;

  }

  

  els

    .off('vclick')

    .on('vmousedown.bpress', function() {

      el = $(this).closest('.bell-press');

      grp.write(el.data('object'), true);

    })

    .on('dragstart', function() {

      return false;

    });



  $('body').on('vmouseup.bpress vmousecancel.bpress', function() {

    if (el) {

      grp.write(el.data('object'), false);

      el = null;

    }

  });

});