js2/mwEmbed/libAddMedia/seqRemoteSearchDriver.js

   1 /*the sequence remote search driver
   2          extends the base remote search driver with sequence specific stuff.             could seperate this out into seperate lib.
   3 */
   4
   5 var seqRemoteSearchDriver = function(iObj){
   6         return this.init( iObj )
   7 }
   8 seqRemoteSearchDriver.prototype = {
   9         sequence_add_target:false,
  10         init:function( this_seq ){
  11                 var _this = this;
  12                 js_log("init:seqRemoteSearchDriver");
  13                 //setup remote search driver with a seq parent:
  14                 this.pSeq = this_seq;
  15                 var iObj = {
  16                         'target_container'      : '#cliplib_ic',
  17                         'local_wiki_api_url': this_seq.getLocalApiUrl(),
  18                         'instance_name'         : this_seq.instance_name + '.mySearch',
  19                         'default_query'         : this.pSeq.plObj.title
  20                 }
  21                 //inherit the remoteSearchDriver properties:n
  22                 var tmpRSD = new remoteSearchDriver( iObj );
  23                 for(var i in tmpRSD){
  24                         if(this[i]){
  25                                 this['parent_'+i] = tmpRSD[i];
  26                         }else{
  27                                 this[i] = tmpRSD[i];
  28                         }
  29                 }
  30                 //extend parent_do_refresh_timeline actions:
  31                 if(!this.pSeq.parent_do_refresh_timeline){
  32                         this.pSeq.parent_do_refresh_timeline = this.pSeq.do_refresh_timeline;
  33                         this.pSeq.do_refresh_timeline = function(){
  34                                 js_log("seqRemoteSearchDriver::" + _this.pSeq.disp_menu_item);
  35                                 //call the parent
  36                                 _this.pSeq.parent_do_refresh_timeline();
  37                                 //add our local bindings
  38                                 _this.addResultBindings();
  39                                 return true;
  40                         }
  41                 }
  42         },
  43         resourceEdit:function(){
  44                 var _this = this;
  45
  46         },
  47         addResultBindings:function(){
  48                 //set up seq:
  49                 var _this = this;
  50                 //setup parent bindings:
  51                 this.parent_addResultBindings();
  52
  53                 //add an aditional click binding
  54                 $j('.rsd_res_item').click(function(){
  55                         js_log('SeqRemoteSearch: rsd_res_item: click (remove sequence_add_target)');
  56                         _this.sequence_add_target =false;
  57                 });
  58
  59                 //add an additional drag binding
  60                 $j( '.rsd_res_item' ).draggable('destroy').draggable({
  61                         helper:function(){
  62                                 return $j( this ).clone().appendTo('body').css({'z-index':9999}).get(0);
  63                         },
  64                         revert:'invalid',
  65                         start:function(){
  66                                 js_log('start drag');
  67                         }
  68                 });
  69                 $j(".mv_clip_drag").droppable( 'destroy' ).droppable({
  70                         accept: '.rsd_res_item',
  71                         over:function(event, ui){
  72                                 //js_log("over : mv_clip_drag: " + $j(this).attr('id') );
  73                                 $j(this).css('border-right', 'solid thick red');
  74                         },
  75                         out:function(event, ui){
  76                                 $j(this).css('border-right', 'solid thin white');
  77                         },
  78                         drop: function(event, ui) {
  79                                 $j(this).css('border-right', 'solid thin white');
  80                                 js_log("Droped: "+ $j(ui.draggable).attr('id') +' on ' +  $j(this).attr('id') );
  81                                 _this.sequence_add_target =  $j(this).attr('id');
  82                                 //load the orginal draged item
  83                                 var rObj = _this.getResourceFromId( $j(ui.draggable).attr('id') );
  84                                 _this.resourceEdit(rObj, ui.draggable);
  85                         }
  86                 });
  87
  88         },
  89         insertResource:function(rObj){
  90                 var _this = this;
  91                 js_log("SEQ insert resource after:" + _this.sequence_add_target  + ' of type: ' + rObj.mime);
  92                 if(_this.sequence_add_target ){
  93                         var tClip = _this.pSeq.getClipFromSeqID( _this.sequence_add_target );
  94                         var target_order = false;
  95                         if(tClip)
  96                                 var target_order = tClip.order;
  97                 }
  98                 //@@todo show watting of sorts.
  99
 100                 //get target order:
 101                 var cat = rObj;
 102                 //check for target insert path
 103                 this.checkImportResource( rObj, function(){
 104
 105                         var clipConfig = {
 106                                 'type'   : rObj.mime,
 107                                 'uri'    : _this.cFileNS + ':' + rObj.target_resource_title,
 108                                 'title'  : rObj.title
 109                         };
 110                         //set via local properites if avaliable
 111                         clipConfig['src'] = (rObj.local_src) ? rObj.local_src : rObj.src;
 112                         clipConfig['poster'] = ( rObj.local_poster ) ? rObj.local_poster : rObj.poster;
 113
 114                         if(rObj.start_time && rObj.end_time){
 115                                 clipConfig['dur'] = npt2seconds( rObj.end_time ) - npt2seconds( rObj.start_time );
 116                         }else{
 117                                 //provide a default duration if none set
 118                                 clipConfig['dur'] = 4;
 119                         }
 120
 121                         //create the media element (target order+1 (since we insert (after)
 122                         _this.pSeq.plObj.tryAddMediaObj( clipConfig, (parseInt(target_order) + 1) );
 123                         //refresh the timeline:
 124                         _this.pSeq.do_refresh_timeline();
 125                         js_log("run close all: ");
 126                         _this.closeAll();
 127                 });
 128         },
 129         getClipEditControlActions:function(){
 130                 var _this = this;
 131                 return {
 132                         'insert_seq':function(rObj){
 133                                 _this.insertResource( rObj )
 134                         },
 135                         'cancel':function(rObj){
 136                                 _this.cancelClipEditCB( rObj )
 137                         }
 138                 };
 139         },
 140         resourceEdit:function(rObj, rsdElement){
 141                 var _this = this;
 142                 //don't resize to default (full screen behavior)
 143                 _this.dmodalCss = {};
 144                 //open up a new target_contaienr:
 145                 if($j('#seq_resource_import').length == 0)
 146                         $j('body').append('<div id="seq_resource_import" style="position:relative"></div>');
 147
 148                 $j('#seq_resource_import').dialog('destroy').dialog({
 149                         bgiframe: true,
 150                         width:750,
 151                         height:480,
 152                         modal: true,
 153                         buttons: {
 154                                 "Cancel": function() {
 155                                                 $j(this).dialog("close");
 156                                         }
 157                                 }
 158                 });
 159                 _this.target_container = '#seq_resource_import';
 160                 //do parent resource edit (with updated target)
 161                 this.parent_resourceEdit(rObj, rsdElement);
 162         },
 163         closeAll:function(){
 164                 js_log( 'should close: seq_resource_import');
 165                 $j('#seq_resource_import').dialog('close').dialog('destroy').remove();
 166                 this.parent_closeAll();
 167         },
 168         getEditToken:function(callback){
 169                 if(this.pSeq.sequenceEditToken){
 170                         callback( this.pSeq.sequenceEditToken )
 171                 }else{
 172                         this.parent_getEditToken(callback);
 173                 }
 174         },
 175         cancelClipEditCB:function(){
 176                 js_log('seqRSD:cancelClipEditCB');
 177                 $j('#seq_resource_import').dialog('close').dialog('destroy').remove();
 178         }
 179 };