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;(function(window){
var cnvConstr = null, cnvEdtr = null;
if (BX["UploaderTemplateThumbnails"])
return false;
BX.UploaderTemplateThumbnails = function(params, settings)
{
this.id = params["id"];
this.dialogName = "BX.UploaderTemplateThumbnails";
this.vars = {
"filesCountForUpload" : 0
};
params["phpMaxFileUploads"] = 10
if (!!params["copies"])
{
var i = 1;
for (var ii in params["copies"])
{
if (params["copies"].hasOwnProperty(ii))
{
i++;
}
}
params["phpMaxFileUploads"] = i * 10;
}
this.params = params;
this.uploader = BX.Uploader.getInstance(params);
this.init();
return this;
};
BX.UploaderTemplateThumbnails.prototype = {
init : function()
{
if (this.uploader.dialogName != "BX.Uploader")
{
BX.addClass(BX("bxuMain" + this.id), "bxu-thumbnails-simple");
}
this._onItemIsAdded = BX.delegate(this.onItemIsAdded, this);
this._onFileIsAppended = BX.delegate(this.onFileIsAppended, this);
BX.addCustomEvent(this.uploader, "onItemIsAdded", this._onItemIsAdded);
BX.addCustomEvent(this.uploader, 'onStart', BX.delegate(this.start, this));
BX.addCustomEvent(this.uploader, 'onFinish', BX.delegate(this.done, this));
BX.addCustomEvent(this.uploader, 'onTerminate', BX.delegate(this.terminate, this));
BX.addCustomEvent(this.uploader, "onFileIsAppended", this._onFileIsAppended);
BX.addCustomEvent(this.uploader, "onQueueIsChanged", BX.delegate(this.onChange, this));
this._onUploadStart = BX.delegate(this.onUploadStart, this);
this._onUploadProgress = BX.delegate(this.onUploadProgress, this);
this._onUploadDone = BX.delegate(this.onUploadDone, this);
this._onUploadError = BX.delegate(this.onUploadError, this);
this._onUploadRestore = BX.delegate(this.onUploadRestore, this);
this._onFileHasPreview = BX.delegate(this.onFileHasPreview, this);
BX.bind(BX('bxuStartUploading' + this.id), "click", BX.delegate(this.uploader.submit, this.uploader));
BX.bind(BX('bxuCancel' + this.id), "click", BX.delegate(this.uploader.stop, this.uploader));
this.uploader.init(BX('bxuUploaderStart' + this.id));
this.uploader.init(BX('bxuUploaderStartField' + this.id));
BX.bind(BX('bxuReduced' + this.id), "click", BX.delegate(function(){
BX.userOptions.save('fileman', 'uploader_html5', 'template', "reduced");
BX.addClass(BX('bxuReduced' + this.id), 'bxu-templates-btn-active');
BX.removeClass(BX('bxuEnlarge' + this.id), 'bxu-templates-btn-active');
BX.addClass(BX('bxuMain' + this.id), 'bxu-main-block-reduced-size');
}, this));
BX.bind(BX('bxuEnlarge' + this.id), "click", BX.delegate(function(){
BX.userOptions.save('fileman', 'uploader_html5', 'template', "full");
BX.removeClass(BX('bxuReduced' + this.id), 'bxu-templates-btn-active');
BX.addClass(BX('bxuEnlarge' + this.id), 'bxu-templates-btn-active');
BX.removeClass(BX('bxuMain' + this.id), 'bxu-main-block-reduced-size');
}, this));
this.uploader.fileFields = (!!this.uploader.fileFields ? this.uploader.fileFields : {});
this.uploader.fileFields.description = (!!this.uploader.fileFields.description ? this.uploader.fileFields.description : {});
},
onUploadStart : function(item)
{
item.__progressBarWidth = 1;
var ph = item.getPH('Thumb'), id = item.id, width, percent = item.progress;
BX.addClass(ph, "bxu-item-loading");
if (BX('bxu' + id + 'ProgressBar'))
{
BX.adjust(BX('bxu' + id + 'ProgressBar'), {style : { width : item.__progressBarWidth + '%'}});
}
},
onUploadProgress : function(item, progress)
{
var id = item.id;
if (BX('bxu' + id + 'ProgressBar'))
{
item.__progressBarWidth = Math.max(item.__progressBarWidth, Math.ceil(progress));
BX.adjust(BX('bxu' + id + 'ProgressBar'), {style : { width : item.__progressBarWidth + '%'}});
}
},
onUploadDone : function(item, file, queue)
{
BX.defer_proxy(item.deleteFile, item)();
this.vars["uploadedFilesCount"]++;
BX('bxuUploaded' + this.id).innerHTML = this.vars["uploadedFilesCount"];
BX('bxuUploadBar' + this.id).style.width = Math.ceil(this.vars["uploadedFilesCount"] / this.vars["filesCountForUpload"] * 100) + '%';
},
onUploadError : function(item, file, queue)
{
var ph = item.getPH('Thumb');
BX.removeClass(ph, "bxu-item-loading");
BX.addClass(ph, "bxu-item-error");
ph.innerHTML = this.params.errorThumb.replace("#error#", file.error);
},
onUploadRestore : function(item)
{
var ph = item.getPH('Thumb');
BX.removeClass(ph, "bxu-item-loading");
BX.removeClass(ph, "bxu-item-loading-with-error");
},
start : function(pIndex, queue)
{
this.vars["uploadedFilesCount"] = this.uploader.queue.itUploaded.length;
this.vars["filesCountForUpload"] += queue.filesCount;
BX('bxuUploadBar' + this.id).style.width = Math.ceil(this.vars["uploadedFilesCount"] / this.vars["filesCountForUpload"]) + '%';
BX('bxuUploaded' + this.id).innerHTML = this.vars["uploadedFilesCount"];
BX('bxuForUpload' + this.id).innerHTML = this.vars["filesCountForUpload"];
BX.addClass(BX("bxuMain" + this.id), "bxu-thumbnails-loading");
},
done : function(stream, pIndex, queue, data)
{
this.vars["filesCountForUpload"] -= queue.filesCount;
BX.removeClass(BX("bxuMain" + this.id), "bxu-thumbnails-loading");
BX('bxuUploaded' + this.id).innerHTML = this.vars["uploadedFilesCount"];
if(!!data && this.uploader.queue.itFailed.length <= 0) {
var d = data.report.uploading[this.uploader.CID];
if (!!d['redirectUrl'])
BX.reload(d['redirectUrl']);
}
},
terminate : function(pIndex, queue)
{
this.vars["filesCountForUpload"] -= queue.filesCount;
BX.removeClass(BX("bxuMain" + this.id), "bxu-thumbnails-loading");
BX('bxuUploaded' + this.id).innerHTML = this.vars["uploadedFilesCount"];
},
onChange : function(queue)
{
if (!!BX('bxuImagesCount' + this.id))
{
this.vars["filesCount"] = queue.items.length;
BX('bxuImagesCount' + this.id).innerHTML = queue.items.length;
}
},
onItemIsAdded : function(f, uploader)
{
BX.removeCustomEvent(this.uploader, "onItemIsAdded", this._onItemIsAdded);
BX.removeClass(BX("bxuMain" + this.id), "bxu-thumbnails-start");
},
onFileHasPreview : function(id, item, img)
{
/* var img1 = BX.create('IMG', {attrs : { src : img.src } } );
img.parentNode.insertBefore(img1, img);
img.parentNode.removeChild(img);
*/ },
onFileIsAppended : function(id, file)
{
if (file.dialogName == "BX.UploaderFile" || !BX.CanvasEditor)
{
if (BX(id + 'Edit')) BX.remove(BX(id + 'Edit'));
if (BX(id + 'Turn')) BX.remove(BX(id + 'Turn'));
if (BX(id + 'Thumb')) BX.addClass(BX(id + 'Thumb'), "bx-bxu-thumb-file");
if (BX(id + 'Thumb')) BX.addClass(BX(id + 'Thumb'), "bx-bxu-thumb-" + file.ext);
if (BX(id + 'Canvas') && !BX(id + 'Canvas').hasChildNodes())
BX(id + 'Canvas').innerHTML = [
'<span class="bx-bxu-thumb-file-icon bxu-item-', file.ext, '">',
'<span class="bxu-item-block-icon-holder"></span>',
'</span>'
].join('')
}
else
{
if (BX(id + 'Edit'))
BX.bind(BX(id + 'Edit'), "click", BX.delegate(file.clickFile, file));
if (BX(id + 'Turn'))
{
file.__onTurnCanvas = BX.delegate(function(image, canvas, context)
{
if (cnvEdtr === null)
cnvEdtr = new BX.Canvas();
if (cnvEdtr)
{
context.drawImage(image, 0, 0);
cnvEdtr.copy(canvas, { width : image.width, height : image.height });
cnvEdtr.rotate(true);
this.applyFile(cnvEdtr.cnv, true);
}
}, file);
BX.bind(BX(id + 'Turn'), "click", BX.delegate(function() {
if (cnvConstr === null && !!BX.UploaderFileCnvConstr)
cnvConstr = new BX.UploaderFileCnvConstr();
if (!!cnvConstr)
{
BX.adjust(cnvConstr.getCanvas(), { props : { width : this.file.width, height : this.file.height } } );
cnvConstr.push(this.file, this.__onTurnCanvas);
}
}, file));
}
}
BX.addCustomEvent(file, 'onUploadStart', this._onUploadStart);
BX.addCustomEvent(file, 'onUploadProgress', this._onUploadProgress);
BX.addCustomEvent(file, 'onUploadDone', this._onUploadDone);
BX.addCustomEvent(file, 'onUploadError', this._onUploadError);
BX.addCustomEvent(file, 'onUploadRestore', this._onUploadRestore);
BX.addCustomEvent(file, 'onFileHasPreview', this._onFileHasPreview);
if (BX(id + 'Del'))
BX.bind(BX(id + 'Del'), "click", BX.delegate(function(){
BX.removeCustomEvent(file, 'onUploadStart', this._onUploadStart);
BX.removeCustomEvent(file, 'onUploadProgress', this._onUploadProgress);
BX.removeCustomEvent(file, 'onUploadDone', this._onUploadDone);
BX.removeCustomEvent(file, 'onUploadError', this._onUploadError);
BX.removeCustomEvent(file, 'onUploadRestore', this._onUploadRestore);
BX.removeCustomEvent(file, 'onFileHasPreview', this._onFileHasPreview);
BX.unbindAll(BX(id + 'Turn'));
BX.unbindAll(BX(id + 'Edit'));
BX.unbindAll(BX(id + 'Del'));
file.deleteFile();
}, file));
}
};
}(window));