4 

     4 

     5     items: [],

     5     items: [],

     6     item: null,

     6     item: null,

     7     model: null,

     7     model: null,

     8     transcript: null,

     8     transcript: null,

     9     transcriptLoading: false,

    10     transcriptLoading: false,

    10 

    11 

    11     window: false,

    12     window: false,

    12     playing: false,

    13     playing: false,

    13     progress: 0, // In Milliseconds

    14     progress: 0, // In Milliseconds

    31 

    32 

    32     displayMetadata: function(el) {

    33     displayMetadata: function(el) {

    33          if(typeof el !== 'undefined') {

    34          if(typeof el !== 'undefined') {

    34             this.set('window', el);

    35             this.set('window', el);

    35             if(el==='transcript') {

    36             if(el==='transcript') {

    37             }

    38             }

    38         } else {

    39         } else {

    39             this.set('window', false);

    40             this.set('window', false);

    40             this.set('transcriptLoading', false);

    41             this.set('transcriptLoading', false);

    41         }

    42         }