skins/portfolio_upload.js

   1 // © 2013 Benoît Pin MINES ParisTech
   2
   3 var DDImageUploader;
   4
   5 (function(){
   6
   7 var isThumbnail = /.*\/getThumbnail$/;
   8
   9 DDImageUploader = function(dropbox, uploadUrl) {
  10         DDFileUploaderBase.apply(this, [dropbox, uploadUrl]);
  11
  12         this.existingSlides = this.indexExistingSlides();
  13         this.slideSize = 222;
  14         this.progressBarMaxSize = 200; // pixels
  15         this.thumbnailSize = 180;
  16         this.previewQueue = [];
  17         this._previewQueueRunning = false;
  18         this.previewsLoaded = 0;
  19 };
  20
  21 copyPrototype(DDImageUploader, DDFileUploaderBase);
  22
  23 DDImageUploader.prototype.indexExistingSlides = function() {
  24         var images = this.dropbox.getElementsByTagName('img');
  25         var i;
  26         var index = [];
  27         for (i=0 ; i < images.length ; i++) {
  28                 if (isThumbnail.test(images[i].src)) {
  29                         index[images[i].src] = images[i]; }
  30         }
  31         return index;
  32 };
  33
  34 }());