From: Benoît Pin Date: Fri, 2 Aug 2013 14:19:27 +0000 (+0200) Subject: Début de refactoring du javascript pour rendre l'upload non spécifique à la photo. X-Git-Url: https://scm.cri.ensmp.fr/git/Plinn.git/commitdiff_plain/7e1385a802cc364f2d36bf32715a589ecc19d215?hp=6f71934230126c5d64b3e8fbcf28e14dc8fab812 Début de refactoring du javascript pour rendre l'upload non spécifique à la photo. --- diff --git a/skins/fileupload.js b/skins/fileupload.js index 3f5f8c5..4061a0c 100644 --- a/skins/fileupload.js +++ b/skins/fileupload.js @@ -1,12 +1,12 @@ // © 2013 Benoît Pin MINES ParisTech -var DDFileUploader; +var DDFileUploaderBase; (function(){ // nombre maximun d'image chargées en local var MAX_PREVIEW = 2; var isThumbnail = /.*\/getThumbnail$/; -DDFileUploader = function(dropbox, uploadUrl) { +DDFileUploaderBase = function(dropbox, uploadUrl) { this.dropbox = dropbox; this.existingSlides = this.indexExistingSlides(); this.uploadUrl = uploadUrl; @@ -24,7 +24,7 @@ DDFileUploader = function(dropbox, uploadUrl) { addListener(dropbox, 'drop', function(evt){self.drop(evt);}); }; -DDFileUploader.prototype.indexExistingSlides = function() { +DDFileUploaderBase.prototype.indexExistingSlides = function() { var images = this.dropbox.getElementsByTagName('img'); var i; var index = []; @@ -37,12 +37,12 @@ DDFileUploader.prototype.indexExistingSlides = function() { }; // Drag and drop -DDFileUploader.prototype.dragenter = function(evt) { +DDFileUploaderBase.prototype.dragenter = function(evt) { disableDefault(evt); disablePropagation(evt); }; -DDFileUploader.prototype.dragover = function(evt) { +DDFileUploaderBase.prototype.dragover = function(evt) { disableDefault(evt); disablePropagation(evt); evt = getEventObject(evt); @@ -50,7 +50,7 @@ DDFileUploader.prototype.dragover = function(evt) { dt.dropEffect = 'copy'; }; -DDFileUploader.prototype.drop = function(evt) { +DDFileUploaderBase.prototype.drop = function(evt) { disableDefault(evt); disablePropagation(evt); getEventObject(evt); @@ -60,7 +60,7 @@ DDFileUploader.prototype.drop = function(evt) { }; // Methods about upload -DDFileUploader.prototype.handleFiles = function(files) { +DDFileUploaderBase.prototype.handleFiles = function(files) { var file, i, slide; for (i = 0; i < files.length; i++) { file = files[i]; @@ -70,7 +70,7 @@ DDFileUploader.prototype.handleFiles = function(files) { } }; -DDFileUploader.prototype.upload = function(slide) { +DDFileUploaderBase.prototype.upload = function(slide) { var reader = new FileReader(); var req = new XMLHttpRequest(); var file = slide.file; @@ -100,7 +100,7 @@ DDFileUploader.prototype.upload = function(slide) { reader.readAsBinaryString(file); }; -DDFileUploader.prototype.uploadCompleteHandler = function(req) { +DDFileUploaderBase.prototype.uploadCompleteHandler = function(req) { var slide = this.uploadedSlide; this.uploadedSlide.removeChild(slide.label); this.uploadedSlide.removeChild(slide.progressBar); @@ -132,7 +132,7 @@ DDFileUploader.prototype.uploadCompleteHandler = function(req) { this.uploadQueueLoadNext(); }; -DDFileUploader.prototype.progressHandler = function(evt) { +DDFileUploaderBase.prototype.progressHandler = function(evt) { if (evt.lengthComputable) { var progress = evt.loaded / evt.total; this.updateProgressBar(progress); @@ -143,19 +143,19 @@ DDFileUploader.prototype.progressHandler = function(evt) { // Method about queues -DDFileUploader.prototype.previewQueuePush = function(slide) { +DDFileUploaderBase.prototype.previewQueuePush = function(slide) { this.previewQueue.push(slide); if (!this._previewQueueRunning) { this.startPreviewQueue(); } }; -DDFileUploader.prototype.startPreviewQueue = function() { +DDFileUploaderBase.prototype.startPreviewQueue = function() { this._previewQueueRunning = true; this.previewQueueLoadNext(); }; -DDFileUploader.prototype.previewQueueLoadNext = function() { +DDFileUploaderBase.prototype.previewQueueLoadNext = function() { if (this.previewQueue.length && this.previewsLoaded < MAX_PREVIEW) { var slide = this.previewQueue.shift(); this.previewUploadedImage(slide); @@ -166,20 +166,20 @@ DDFileUploader.prototype.previewQueueLoadNext = function() { } }; -DDFileUploader.prototype.uploadQueuePush = function(slide) { +DDFileUploaderBase.prototype.uploadQueuePush = function(slide) { this.uploadQueue.push(slide); if (!this._uploadQueueRunning) { this.startUploadQueue(); } }; -DDFileUploader.prototype.startUploadQueue = function() { +DDFileUploaderBase.prototype.startUploadQueue = function() { this._uploadQueueRunning = true; this.uploadQueueLoadNext(); }; -DDFileUploader.prototype.uploadQueueLoadNext = function() { +DDFileUploaderBase.prototype.uploadQueueLoadNext = function() { var slide = this.uploadQueue.shift(); if (slide) { this.upload(slide); @@ -191,7 +191,7 @@ DDFileUploader.prototype.uploadQueueLoadNext = function() { // User interface -DDFileUploader.prototype.createSlide = function(file) { +DDFileUploaderBase.prototype.createSlide = function(file) { var slide = document.createElement('span'); slide.file = file; @@ -237,14 +237,14 @@ DDFileUploader.prototype.createSlide = function(file) { return slide; }; -DDFileUploader.prototype.updateProgressBar = function(progress) { +DDFileUploaderBase.prototype.updateProgressBar = function(progress) { // 0 <= progress <= 1 var size = this.progressBarMaxSize * progress; size = Math.round(size); this.progressBar.style.width = size + 'px'; }; -DDFileUploader.prototype.previewUploadedImage = function(slide) { +DDFileUploaderBase.prototype.previewUploadedImage = function(slide) { var reader = new FileReader(); var size = this.thumbnailSize; var self = this;