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/**
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* jquery.ui.plupload.js
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*
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* Copyright 2013, Moxiecode Systems AB
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* Released under GPL License.
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*
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* License: http://www.plupload.com/license
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* Contributing: http://www.plupload.com/contributing
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*
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* Depends:
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* jquery.ui.core.js
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* jquery.ui.widget.js
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* jquery.ui.button.js
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* jquery.ui.progressbar.js
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*
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* Optionally:
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* jquery.ui.sortable.js
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*/
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/* global jQuery:true */
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/**
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jQuery UI based implementation of the Plupload API - multi-runtime file uploading API.
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To use the widget you must include _jQuery_ and _jQuery UI_ bundle (including `ui.core`, `ui.widget`, `ui.button`,
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`ui.progressbar` and `ui.sortable`).
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In general the widget is designed the way that you do not usually need to do anything to it after you instantiate it.
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But! You still can intervenue, to some extent, in case you need to. Although, due to the fact that widget is based on
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_jQuery UI_ widget factory, there are some specifics. See examples below for more details.
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@example
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<!-- Instantiating: -->
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<div id="uploader">
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<p>Your browser doesn't have Flash, Silverlight or HTML5 support.</p>
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</div>
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<script>
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$('#uploader').plupload({
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url : '../upload.php',
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filters : [
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{title : "Image files", extensions : "jpg,gif,png"}
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],
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rename: true,
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sortable: true,
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flash_swf_url : '../../js/Moxie.swf',
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silverlight_xap_url : '../../js/Moxie.xap',
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});
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</script>
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@example
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// Invoking methods:
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$('#uploader').plupload(options);
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// Display welcome message in the notification area
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$('#uploader').plupload('notify', 'info', "This might be obvious, but you need to click 'Add Files' to add some files.");
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@example
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// Subscribing to the events...
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// ... on initialization:
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$('#uploader').plupload({
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...
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viewchanged: function(event, args) {
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// stuff ...
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}
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});
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// ... or after initialization
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$('#uploader').on("viewchanged", function(event, args) {
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// stuff ...
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});
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@class UI.Plupload
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@constructor
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@param {Object} settings For detailed information about each option check documentation.
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@param {String} settings.url URL of the server-side upload handler.
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@param {Number|String} [settings.chunk_size=0] Chunk size in bytes to slice the file into. Shorcuts with b, kb, mb, gb, tb suffixes also supported. `e.g. 204800 or "204800b" or "200kb"`. By default - disabled.
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@param {String} [settings.file_data_name="file"] Name for the file field in Multipart formated message.
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@param {Object} [settings.filters={}] Set of file type filters.
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@param {Array} [settings.filters.mime_types=[]] List of file types to accept, each one defined by title and list of extensions. `e.g. {title : "Image files", extensions : "jpg,jpeg,gif,png"}`. Dispatches `plupload.FILE_EXTENSION_ERROR`
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@param {String|Number} [settings.filters.max_file_size=0] Maximum file size that the user can pick, in bytes. Optionally supports b, kb, mb, gb, tb suffixes. `e.g. "10mb" or "1gb"`. By default - not set. Dispatches `plupload.FILE_SIZE_ERROR`.
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@param {Boolean} [settings.filters.prevent_duplicates=false] Do not let duplicates into the queue. Dispatches `plupload.FILE_DUPLICATE_ERROR`.
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@param {Number} [settings.filters.max_file_count=0] Limit the number of files that can reside in the queue at the same time (default is 0 - no limit).
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@param {String} [settings.flash_swf_url] URL of the Flash swf.
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@param {Object} [settings.headers] Custom headers to send with the upload. Hash of name/value pairs.
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@param {Number|String} [settings.max_file_size] Maximum file size that the user can pick, in bytes. Optionally supports b, kb, mb, gb, tb suffixes. `e.g. "10mb" or "1gb"`. By default - not set. Dispatches `plupload.FILE_SIZE_ERROR`.
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@param {Number} [settings.max_retries=0] How many times to retry the chunk or file, before triggering Error event.
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@param {Boolean} [settings.multipart=true] Whether to send file and additional parameters as Multipart formated message.
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@param {Object} [settings.multipart_params] Hash of key/value pairs to send with every file upload.
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@param {Boolean} [settings.multi_selection=true] Enable ability to select multiple files at once in file dialog.
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@param {Boolean} [settings.prevent_duplicates=false] Do not let duplicates into the queue. Dispatches `plupload.FILE_DUPLICATE_ERROR`.
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@param {String|Object} [settings.required_features] Either comma-separated list or hash of required features that chosen runtime should absolutely possess.
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@param {Object} [settings.resize] Enable resizng of images on client-side. Applies to `image/jpeg` and `image/png` only. `e.g. {width : 200, height : 200, quality : 90, crop: true}`
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@param {Number} [settings.resize.width] If image is bigger, it will be resized.
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@param {Number} [settings.resize.height] If image is bigger, it will be resized.
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@param {Number} [settings.resize.quality=90] Compression quality for jpegs (1-100).
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@param {Boolean} [settings.resize.crop=false] Whether to crop images to exact dimensions. By default they will be resized proportionally.
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@param {String} [settings.runtimes="html5,flash,silverlight,html4"] Comma separated list of runtimes, that Plupload will try in turn, moving to the next if previous fails.
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@param {String} [settings.silverlight_xap_url] URL of the Silverlight xap.
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@param {Boolean} [settings.unique_names=false] If true will generate unique filenames for uploaded files.
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@param {Boolean} [settings.autostart=false] Whether to auto start uploading right after file selection.
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@param {Boolean} [settings.dragdrop=true] Enable ability to add file to the queue by drag'n'dropping them from the desktop.
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@param {Boolean} [settings.rename=false] Enable ability to rename files in the queue.
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@param {Boolean} [settings.sortable=false] Enable ability to sort files in the queue, changing their uploading priority.
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@param {Object} [settings.buttons] Control the visibility of functional buttons.
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@param {Boolean} [settings.buttons.browse=true] Display browse button.
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@param {Boolean} [settings.buttons.start=true] Display start button.
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@param {Boolean} [settings.buttons.stop=true] Display stop button.
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@param {Object} [settings.views] Control various views of the file queue.
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@param {Boolean} [settings.views.list=true] Enable list view.
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@param {Boolean} [settings.views.thumbs=false] Enable thumbs view.
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@param {String} [settings.views.default='list'] Default view.
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@param {Boolean} [settings.views.remember=true] Whether to remember the current view (requires jQuery Cookie plugin).
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@param {Boolean} [settings.multiple_queues=true] Re-activate the widget after each upload procedure.
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*/
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;(function(window, document, plupload, o, $) {
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/**
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Dispatched when the widget is initialized and ready.
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@event ready
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@param {plupload.Uploader} uploader Uploader instance sending the event.
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*/
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/**
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Dispatched when file dialog is closed.
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@event selected
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@param {plupload.Uploader} uploader Uploader instance sending the event.
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@param {Array} files Array of selected files represented by plupload.File objects
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*/
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/**
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Dispatched when file dialog is closed.
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@event removed
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@param {plupload.Uploader} uploader Uploader instance sending the event.
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@param {Array} files Array of removed files represented by plupload.File objects
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*/
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/**
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Dispatched when upload is started.
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@event started
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@param {plupload.Uploader} uploader Uploader instance sending the event.
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*/
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/**
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Dispatched when upload is stopped.
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@event stopped
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@param {plupload.Uploader} uploader Uploader instance sending the event.
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*/
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/**
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Dispatched during the upload process.
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@event progress
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@param {plupload.Uploader} uploader Uploader instance sending the event.
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@param {plupload.File} file File that is being uploaded (includes loaded and percent properties among others).
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@param {Number} size Total file size in bytes.
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@param {Number} loaded Number of bytes uploaded of the files total size.
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@param {Number} percent Number of percentage uploaded of the file.
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*/
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/**
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Dispatched when file is uploaded.
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@event uploaded
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@param {plupload.Uploader} uploader Uploader instance sending the event.
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@param {plupload.File} file File that was uploaded.
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@param {Enum} status Status constant matching the plupload states QUEUED, UPLOADING, FAILED, DONE.
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*/
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/**
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Dispatched when upload of the whole queue is complete.
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@event complete
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@param {plupload.Uploader} uploader Uploader instance sending the event.
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@param {Array} files Array of uploaded files represented by plupload.File objects
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*/
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/**
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Dispatched when the view is changed, e.g. from `list` to `thumbs` or vice versa.
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@event viewchanged
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@param {plupload.Uploader} uploader Uploader instance sending the event.
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@param {String} type Current view type.
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*/
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/**
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Dispatched when error of some kind is detected.
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@event error
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@param {plupload.Uploader} uploader Uploader instance sending the event.
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@param {String} error Error message.
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@param {plupload.File} file File that was uploaded.
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@param {Enum} status Status constant matching the plupload states QUEUED, UPLOADING, FAILED, DONE.
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*/
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var uploaders = {};
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function _(str) {
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return plupload.translate(str) || str;
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}
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function renderUI(obj) {
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obj.id = obj.attr('id');
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obj.html(
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'<span class="flow-drawer-container">' +
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'<div class="drawer drawer-media">' +
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'<div class="plupload_wrapper">' +
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'<div class="ui-widget-content plupload_container">' +
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'<div class="ui-state-default ui-widget-header plupload_header theme-bg-color">' +
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'<div class="plupload_header_content">' +
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'<div class="plupload_logo" id="close_uploadFile"><i class="ti-close"></i> </div>' +
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'<div class="plupload_header_title" style="font-size:15px;width:100px;">' + _("Vista Previa") + '</div>' +
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'<div class="plupload_header_text hidden">' + _("Add files to the upload queue and click the start button.") + '</div>' +
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'<div class="plupload_view_switch">' +
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'<input type="radio" id="'+obj.id+'_view_list" name="view_mode_'+obj.id+'" checked="checked" /><label class="plupload_button" for="'+obj.id+'_view_list" data-view="list">' + _('List') + '</label>' +
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'<input type="radio" id="'+obj.id+'_view_thumbs" name="view_mode_'+obj.id+'" /><label class="plupload_button" for="'+obj.id+'_view_thumbs" data-view="thumbs">' + _('Thumbnails') + '</label>' +
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'</div>' +
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'</div>' +
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'</div>' +
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'<table class="plupload_filelist plupload_filelist_header ui-widget-header" style="display:none;">' +
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'<tr>' +
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'<td class="plupload_cell plupload_file_name">' + _('Filename') + '</td>' +
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'<td class="plupload_cell plupload_file_status">' + _('Status') + '</td>' +
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'<td class="plupload_cell plupload_file_size">' + _('Size') + '</td>' +
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'<td class="plupload_cell plupload_file_action"> </td>' +
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'</tr>' +
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'</table>' +
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'<div class="plupload_content">' +
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'<div class="plupload_droptext hidden-xs">' + _("Arrastra tus archivos aqui.") + '</div>' +
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'<ul class="plupload_filelist_content"> </ul>' +
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'<div class="plupload_clearer"> </div>' +
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'</div>' +
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'<table class="plupload_filelist plupload_filelist_footer ui-widget-header">' +
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'<tr>' +
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'<td class="plupload_cell plupload_file_name" colspan="3">' +
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'<div class="plupload_buttons"><!-- Visible -->' +
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'<a class="plupload_button plupload_add" style="font-size:14px;">' + _("Agregar") + '</a> ' +
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'<a class="plupload_button plupload_start" style="font-size:14px;">' + _("Enviar") + '</a> ' +
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'<a class="plupload_button plupload_stop plupload_hidden">'+_("Cancelar") + '</a> ' +
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'</div>' +
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'<div class="plupload_started plupload_hidden"><!-- Hidden -->' +
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'<div class="plupload_progress plupload_right">' +
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'<div class="plupload_progress_container"></div>' +
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'</div>' +
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'<div class="plupload_cell plupload_upload_status"></div>' +
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'<div class="plupload_clearer"> </div>' +
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'</div>' +
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'</td>' +
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'</tr>' +
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'<tr style="display:none;">' +
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'<td class="plupload_file_size"><span class="plupload_total_file_size">0 kb</span></td>' +
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'<td class="plupload_file_status"><span class="plupload_total_status">0%</span></td>' +
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'<td class="plupload_file_action"></td>' +
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'</tr>' +
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'</table>' +
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'</div>' +
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'<input class="plupload_count" value="0" type="hidden">' +
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'</div>'+
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'</div>' +
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'</span>'
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);
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}
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$.widget("ui.plupload", {
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widgetEventPrefix: '',
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contents_bak: '',
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options: {
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browse_button_hover: 'ui-state-hover',
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browse_button_active: 'ui-state-active',
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filters: {},
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// widget specific
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buttons: {
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browse: true,
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start: true,
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stop: true
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},
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views: {
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list: true,
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thumbs: false,
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active: 'list',
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remember: true // requires: https://github.com/carhartl/jquery-cookie, otherwise disabled even if set to true
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},
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thumb_width: 100,
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thumb_height: 60,
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multiple_queues: true, // re-use widget by default
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dragdrop : true,
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autostart: false,
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sortable: false,
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rename: false
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},
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313 |
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|
|
314 |
FILE_COUNT_ERROR: -9001,
|
|
|
315 |
|
|
|
316 |
_create: function() {
|
|
|
317 |
var id = this.element.attr('id');
|
|
|
318 |
if (!id) {
|
|
|
319 |
id = plupload.guid();
|
|
|
320 |
this.element.attr('id', id);
|
|
|
321 |
}
|
|
|
322 |
this.id = id;
|
|
|
323 |
|
|
|
324 |
// backup the elements initial state
|
|
|
325 |
this.contents_bak = this.element.html();
|
|
|
326 |
renderUI(this.element);
|
|
|
327 |
|
|
|
328 |
// container, just in case
|
|
|
329 |
this.container = $('.plupload_container', this.element).attr('id', id + '_container');
|
|
|
330 |
|
|
|
331 |
this.content = $('.plupload_content', this.element);
|
|
|
332 |
|
|
|
333 |
if ($.fn.resizable) {
|
|
|
334 |
this.container.resizable({
|
|
|
335 |
handles: 's',
|
|
|
336 |
minHeight: 300
|
|
|
337 |
});
|
|
|
338 |
}
|
|
|
339 |
|
|
|
340 |
// list of files, may become sortable
|
|
|
341 |
this.filelist = $('.plupload_filelist_content', this.container)
|
|
|
342 |
.attr({
|
|
|
343 |
id: id + '_filelist',
|
|
|
344 |
unselectable: 'on'
|
|
|
345 |
});
|
|
|
346 |
|
|
|
347 |
|
|
|
348 |
// buttons
|
|
|
349 |
this.browse_button = $('.plupload_add', this.container).attr('id', id + '_browse');
|
|
|
350 |
this.start_button = $('.plupload_start', this.container).attr('id', id + '_start');
|
|
|
351 |
this.stop_button = $('.plupload_stop', this.container).attr('id', id + '_stop');
|
|
|
352 |
this.thumbs_switcher = $('#' + id + '_view_thumbs');
|
|
|
353 |
this.list_switcher = $('#' + id + '_view_list');
|
|
|
354 |
|
|
|
355 |
if ($.ui.button) {
|
|
|
356 |
this.browse_button.button({
|
|
|
357 |
icons: { primary: 'ui-icon-circle-plus' },
|
|
|
358 |
disabled: true
|
|
|
359 |
});
|
|
|
360 |
|
|
|
361 |
this.start_button.button({
|
|
|
362 |
icons: { primary: 'ui-icon-circle-arrow-e' },
|
|
|
363 |
disabled: true
|
|
|
364 |
});
|
|
|
365 |
|
|
|
366 |
this.stop_button.button({
|
|
|
367 |
icons: { primary: 'ui-icon-circle-close' }
|
|
|
368 |
});
|
|
|
369 |
|
|
|
370 |
this.list_switcher.button({
|
|
|
371 |
text: false,
|
|
|
372 |
icons: { secondary: "ui-icon-grip-dotted-horizontal" }
|
|
|
373 |
});
|
|
|
374 |
|
|
|
375 |
this.thumbs_switcher.button({
|
|
|
376 |
text: false,
|
|
|
377 |
icons: { secondary: "ui-icon-image" }
|
|
|
378 |
});
|
|
|
379 |
}
|
|
|
380 |
|
|
|
381 |
// progressbar
|
|
|
382 |
this.progressbar = $('.plupload_progress_container', this.container);
|
|
|
383 |
|
|
|
384 |
if ($.ui.progressbar) {
|
|
|
385 |
this.progressbar.progressbar();
|
|
|
386 |
}
|
|
|
387 |
|
|
|
388 |
// counter
|
|
|
389 |
this.counter = $('.plupload_count', this.element)
|
|
|
390 |
.attr({
|
|
|
391 |
id: id + '_count',
|
|
|
392 |
name: id + '_count'
|
|
|
393 |
});
|
|
|
394 |
|
|
|
395 |
// initialize uploader instance
|
|
|
396 |
this._initUploader();
|
|
|
397 |
},
|
|
|
398 |
|
|
|
399 |
_initUploader: function() {
|
|
|
400 |
var self = this
|
|
|
401 |
, id = this.id
|
|
|
402 |
, uploader
|
|
|
403 |
, options = {
|
|
|
404 |
container: id + '_buttons',
|
|
|
405 |
browse_button: id + '_browse'
|
|
|
406 |
}
|
|
|
407 |
;
|
|
|
408 |
|
|
|
409 |
$('.plupload_buttons', this.element).attr('id', id + '_buttons');
|
|
|
410 |
|
|
|
411 |
if (self.options.dragdrop) {
|
|
|
412 |
this.filelist.parent().attr('id', this.id + '_dropbox');
|
|
|
413 |
options.drop_element = this.id + '_dropbox';
|
|
|
414 |
}
|
|
|
415 |
|
|
|
416 |
this.filelist.on('click', function(e) {
|
|
|
417 |
if ($(e.target).hasClass('plupload_action_icon')) {
|
|
|
418 |
self.removeFile($(e.target).closest('.plupload_file').attr('id'));
|
|
|
419 |
e.preventDefault();
|
|
|
420 |
}
|
|
|
421 |
});
|
|
|
422 |
|
|
|
423 |
uploader = this.uploader = uploaders[id] = new plupload.Uploader($.extend(this.options, options));
|
|
|
424 |
|
|
|
425 |
// retrieve full normalized set of options
|
|
|
426 |
this.options = uploader.getOption();
|
|
|
427 |
|
|
|
428 |
if (self.options.views.thumbs) {
|
|
|
429 |
uploader.settings.required_features.display_media = true;
|
|
|
430 |
}
|
|
|
431 |
|
|
|
432 |
// for backward compatibility
|
|
|
433 |
if (self.options.max_file_count) {
|
|
|
434 |
plupload.extend(uploader.getOption('filters'), {
|
|
|
435 |
max_file_count: self.options.max_file_count
|
|
|
436 |
});
|
|
|
437 |
}
|
|
|
438 |
|
|
|
439 |
plupload.addFileFilter('max_file_count', function(maxCount, file, cb) {
|
|
|
440 |
if (maxCount <= this.files.length - (this.total.uploaded + this.total.failed)) {
|
|
|
441 |
self.browse_button.button('disable');
|
|
|
442 |
this.disableBrowse();
|
|
|
443 |
|
|
|
444 |
this.trigger('Error', {
|
|
|
445 |
code : self.FILE_COUNT_ERROR,
|
|
|
446 |
message : _("File count error."),
|
|
|
447 |
file : file
|
|
|
448 |
});
|
|
|
449 |
cb(false);
|
|
|
450 |
} else {
|
|
|
451 |
cb(true);
|
|
|
452 |
}
|
|
|
453 |
});
|
|
|
454 |
|
|
|
455 |
|
|
|
456 |
uploader.bind('Error', function(up, err) {
|
|
|
457 |
var message, details = "";
|
|
|
458 |
|
|
|
459 |
message = '<strong>' + err.message + '</strong>';
|
|
|
460 |
|
|
|
461 |
switch (err.code) {
|
|
|
462 |
case plupload.FILE_EXTENSION_ERROR:
|
|
|
463 |
details = plupload.sprintf(_("File: %s"), err.file.name);
|
|
|
464 |
break;
|
|
|
465 |
|
|
|
466 |
case plupload.FILE_SIZE_ERROR:
|
|
|
467 |
details = plupload.sprintf(_("File: %s, size: %d, max file size: %d"), err.file.name, plupload.formatSize(err.file.size), plupload.formatSize(plupload.parseSize(up.getOption('filters').max_file_size)));
|
|
|
468 |
break;
|
|
|
469 |
|
|
|
470 |
case plupload.FILE_DUPLICATE_ERROR:
|
|
|
471 |
details = plupload.sprintf(_("%s already present in the queue."), err.file.name);
|
|
|
472 |
break;
|
|
|
473 |
|
|
|
474 |
case self.FILE_COUNT_ERROR:
|
|
|
475 |
details = plupload.sprintf(_("Upload element accepts only %d file(s) at a time. Extra files were stripped."), up.getOption('filters').max_file_count || 0);
|
|
|
476 |
break;
|
|
|
477 |
|
|
|
478 |
case plupload.IMAGE_FORMAT_ERROR :
|
|
|
479 |
details = _("Image format either wrong or not supported.");
|
|
|
480 |
break;
|
|
|
481 |
|
|
|
482 |
case plupload.IMAGE_MEMORY_ERROR :
|
|
|
483 |
details = _("Runtime ran out of available memory.");
|
|
|
484 |
break;
|
|
|
485 |
|
|
|
486 |
/* // This needs a review
|
|
|
487 |
case plupload.IMAGE_DIMENSIONS_ERROR :
|
|
|
488 |
details = plupload.sprintf(_('Resoultion out of boundaries! <b>%s</b> runtime supports images only up to %wx%hpx.'), up.runtime, up.features.maxWidth, up.features.maxHeight);
|
|
|
489 |
break; */
|
|
|
490 |
|
|
|
491 |
case plupload.HTTP_ERROR:
|
|
|
492 |
details = _("Upload URL might be wrong or doesn't exist.");
|
|
|
493 |
break;
|
|
|
494 |
}
|
|
|
495 |
|
|
|
496 |
message += " <br /><i>" + details + "</i>";
|
|
|
497 |
|
|
|
498 |
self._trigger('error', null, { up: up, error: err } );
|
|
|
499 |
|
|
|
500 |
// do not show UI if no runtime can be initialized
|
|
|
501 |
if (err.code === plupload.INIT_ERROR) {
|
|
|
502 |
setTimeout(function() {
|
|
|
503 |
self.destroy();
|
|
|
504 |
}, 1);
|
|
|
505 |
} else {
|
|
|
506 |
self.notify('error', message);
|
|
|
507 |
}
|
|
|
508 |
});
|
|
|
509 |
|
|
|
510 |
|
|
|
511 |
uploader.bind('PostInit', function(up) {
|
|
|
512 |
// all buttons are optional, so they can be disabled and hidden
|
|
|
513 |
if (!self.options.buttons.browse) {
|
|
|
514 |
self.browse_button.button('disable').hide();
|
|
|
515 |
up.disableBrowse(true);
|
|
|
516 |
} else {
|
|
|
517 |
self.browse_button.button('enable');
|
|
|
518 |
}
|
|
|
519 |
|
|
|
520 |
if (!self.options.buttons.start) {
|
|
|
521 |
self.start_button.button('disable').hide();
|
|
|
522 |
}
|
|
|
523 |
|
|
|
524 |
if (!self.options.buttons.stop) {
|
|
|
525 |
self.stop_button.button('disable').hide();
|
|
|
526 |
}
|
|
|
527 |
|
|
|
528 |
if (!self.options.unique_names && self.options.rename) {
|
|
|
529 |
self._enableRenaming();
|
|
|
530 |
}
|
|
|
531 |
|
|
|
532 |
if (self.options.dragdrop && up.features.dragdrop) {
|
|
|
533 |
self.filelist.parent().addClass('plupload_dropbox');
|
|
|
534 |
}
|
|
|
535 |
|
|
|
536 |
self._enableViewSwitcher();
|
|
|
537 |
|
|
|
538 |
self.start_button.click(function(e) {
|
|
|
539 |
if (!$(this).button('option', 'disabled')) {
|
|
|
540 |
self.start();
|
|
|
541 |
}
|
|
|
542 |
e.preventDefault();
|
|
|
543 |
});
|
|
|
544 |
|
|
|
545 |
self.stop_button.click(function(e) {
|
|
|
546 |
self.stop();
|
|
|
547 |
e.preventDefault();
|
|
|
548 |
});
|
|
|
549 |
|
|
|
550 |
self._trigger('ready', null, { up: up });
|
|
|
551 |
});
|
|
|
552 |
|
|
|
553 |
// uploader internal events must run first
|
|
|
554 |
uploader.init();
|
|
|
555 |
|
|
|
556 |
uploader.bind('FileFiltered', function(up, file) {
|
|
|
557 |
self._addFiles(file);
|
|
|
558 |
});
|
|
|
559 |
|
|
|
560 |
uploader.bind('FilesAdded', function(up, files) {
|
|
|
561 |
self._trigger('selected', null, { up: up, files: files } );
|
|
|
562 |
|
|
|
563 |
// re-enable sortable
|
|
|
564 |
if (self.options.sortable && $.ui.sortable) {
|
|
|
565 |
self._enableSortingList();
|
|
|
566 |
}
|
|
|
567 |
|
|
|
568 |
self._trigger('updatelist', null, { filelist: self.filelist });
|
|
|
569 |
|
|
|
570 |
if (self.options.autostart) {
|
|
|
571 |
// set a little delay to make sure that QueueChanged triggered by the core has time to complete
|
|
|
572 |
setTimeout(function() {
|
|
|
573 |
self.start();
|
|
|
574 |
}, 10);
|
|
|
575 |
}
|
|
|
576 |
});
|
|
|
577 |
|
|
|
578 |
uploader.bind('FilesRemoved', function(up, files) {
|
|
|
579 |
// destroy sortable if enabled
|
|
|
580 |
if ($.ui.sortable && self.options.sortable) {
|
|
|
581 |
$('tbody', self.filelist).sortable('destroy');
|
|
|
582 |
}
|
|
|
583 |
|
|
|
584 |
$.each(files, function(i, file) {
|
|
|
585 |
$('#' + file.id).toggle("highlight", function() {
|
|
|
586 |
$(this).remove();
|
|
|
587 |
});
|
|
|
588 |
});
|
|
|
589 |
|
|
|
590 |
if (up.files.length) {
|
|
|
591 |
// re-initialize sortable
|
|
|
592 |
if (self.options.sortable && $.ui.sortable) {
|
|
|
593 |
self._enableSortingList();
|
|
|
594 |
}
|
|
|
595 |
}
|
|
|
596 |
|
|
|
597 |
self._trigger('updatelist', null, { filelist: self.filelist });
|
|
|
598 |
self._trigger('removed', null, { up: up, files: files } );
|
|
|
599 |
});
|
|
|
600 |
|
|
|
601 |
uploader.bind('QueueChanged', function() {
|
|
|
602 |
self._handleState();
|
|
|
603 |
});
|
|
|
604 |
|
|
|
605 |
uploader.bind('StateChanged', function(up) {
|
|
|
606 |
self._handleState();
|
|
|
607 |
if (plupload.STARTED === up.state) {
|
|
|
608 |
self._trigger('started', null, { up: this.uploader });
|
|
|
609 |
} else if (plupload.STOPPED === up.state) {
|
|
|
610 |
self._trigger('stopped', null, { up: this.uploader });
|
|
|
611 |
}
|
|
|
612 |
});
|
|
|
613 |
|
|
|
614 |
uploader.bind('UploadFile', function(up, file) {
|
|
|
615 |
self._handleFileStatus(file);
|
|
|
616 |
});
|
|
|
617 |
|
|
|
618 |
uploader.bind('FileUploaded', function(up, file, result) {
|
|
|
619 |
self._handleFileStatus(file);
|
|
|
620 |
self._trigger('uploaded', null, { up: up, file: file, result: result } );
|
|
|
621 |
});
|
|
|
622 |
|
|
|
623 |
uploader.bind('UploadProgress', function(up, file) {
|
|
|
624 |
self._handleFileStatus(file);
|
|
|
625 |
self._updateTotalProgress();
|
|
|
626 |
self._trigger('progress', null, { up: up, file: file } );
|
|
|
627 |
});
|
|
|
628 |
|
|
|
629 |
uploader.bind('UploadComplete', function(up, files) {
|
|
|
630 |
self._addFormFields();
|
|
|
631 |
self._trigger('complete', null, { up: up, files: files } );
|
|
|
632 |
});
|
|
|
633 |
},
|
|
|
634 |
|
|
|
635 |
|
|
|
636 |
_setOption: function(key, value) {
|
|
|
637 |
var self = this;
|
|
|
638 |
|
|
|
639 |
if (key == 'buttons' && typeof(value) == 'object') {
|
|
|
640 |
value = $.extend(self.options.buttons, value);
|
|
|
641 |
|
|
|
642 |
if (!value.browse) {
|
|
|
643 |
self.browse_button.button('disable').hide();
|
|
|
644 |
self.uploader.disableBrowse(true);
|
|
|
645 |
} else {
|
|
|
646 |
self.browse_button.button('enable').show();
|
|
|
647 |
self.uploader.disableBrowse(false);
|
|
|
648 |
}
|
|
|
649 |
|
|
|
650 |
if (!value.start) {
|
|
|
651 |
self.start_button.button('disable').hide();
|
|
|
652 |
} else {
|
|
|
653 |
self.start_button.button('enable').show();
|
|
|
654 |
}
|
|
|
655 |
|
|
|
656 |
if (!value.stop) {
|
|
|
657 |
self.stop_button.button('disable').hide();
|
|
|
658 |
} else {
|
|
|
659 |
self.start_button.button('enable').show();
|
|
|
660 |
}
|
|
|
661 |
}
|
|
|
662 |
|
|
|
663 |
self.uploader.setOption(key, value);
|
|
|
664 |
},
|
|
|
665 |
|
|
|
666 |
|
|
|
667 |
/**
|
|
|
668 |
Start upload. Triggers `start` event.
|
|
|
669 |
|
|
|
670 |
@method start
|
|
|
671 |
*/
|
|
|
672 |
start: function() {
|
|
|
673 |
this.uploader.start();
|
|
|
674 |
},
|
|
|
675 |
|
|
|
676 |
|
|
|
677 |
/**
|
|
|
678 |
Stop upload. Triggers `stop` event.
|
|
|
679 |
|
|
|
680 |
@method stop
|
|
|
681 |
*/
|
|
|
682 |
stop: function() {
|
|
|
683 |
this.uploader.stop();
|
|
|
684 |
},
|
|
|
685 |
|
|
|
686 |
|
|
|
687 |
/**
|
|
|
688 |
Enable browse button.
|
|
|
689 |
|
|
|
690 |
@method enable
|
|
|
691 |
*/
|
|
|
692 |
enable: function() {
|
|
|
693 |
this.browse_button.button('enable');
|
|
|
694 |
this.uploader.disableBrowse(false);
|
|
|
695 |
},
|
|
|
696 |
|
|
|
697 |
|
|
|
698 |
/**
|
|
|
699 |
Disable browse button.
|
|
|
700 |
|
|
|
701 |
@method disable
|
|
|
702 |
*/
|
|
|
703 |
disable: function() {
|
|
|
704 |
this.browse_button.button('disable');
|
|
|
705 |
this.uploader.disableBrowse(true);
|
|
|
706 |
},
|
|
|
707 |
|
|
|
708 |
|
|
|
709 |
/**
|
|
|
710 |
Retrieve file by its unique id.
|
|
|
711 |
|
|
|
712 |
@method getFile
|
|
|
713 |
@param {String} id Unique id of the file
|
|
|
714 |
@return {plupload.File}
|
|
|
715 |
*/
|
|
|
716 |
getFile: function(id) {
|
|
|
717 |
var file;
|
|
|
718 |
|
|
|
719 |
if (typeof id === 'number') {
|
|
|
720 |
file = this.uploader.files[id];
|
|
|
721 |
} else {
|
|
|
722 |
file = this.uploader.getFile(id);
|
|
|
723 |
}
|
|
|
724 |
return file;
|
|
|
725 |
},
|
|
|
726 |
|
|
|
727 |
/**
|
|
|
728 |
Return array of files currently in the queue.
|
|
|
729 |
|
|
|
730 |
@method getFiles
|
|
|
731 |
@return {Array} Array of files in the queue represented by plupload.File objects
|
|
|
732 |
*/
|
|
|
733 |
getFiles: function() {
|
|
|
734 |
return this.uploader.files;
|
|
|
735 |
},
|
|
|
736 |
|
|
|
737 |
|
|
|
738 |
/**
|
|
|
739 |
Remove the file from the queue.
|
|
|
740 |
|
|
|
741 |
@method removeFile
|
|
|
742 |
@param {plupload.File|String} file File to remove, might be specified directly or by its unique id
|
|
|
743 |
*/
|
|
|
744 |
removeFile: function(file) {
|
|
|
745 |
if (plupload.typeOf(file) === 'string') {
|
|
|
746 |
file = this.getFile(file);
|
|
|
747 |
}
|
|
|
748 |
this.uploader.removeFile(file);
|
|
|
749 |
},
|
|
|
750 |
|
|
|
751 |
|
|
|
752 |
/**
|
|
|
753 |
Clear the file queue.
|
|
|
754 |
|
|
|
755 |
@method clearQueue
|
|
|
756 |
*/
|
|
|
757 |
clearQueue: function() {
|
|
|
758 |
this.uploader.splice();
|
|
|
759 |
},
|
|
|
760 |
|
|
|
761 |
|
|
|
762 |
/**
|
|
|
763 |
Retrieve internal plupload.Uploader object (usually not required).
|
|
|
764 |
|
|
|
765 |
@method getUploader
|
|
|
766 |
@return {plupload.Uploader}
|
|
|
767 |
*/
|
|
|
768 |
getUploader: function() {
|
|
|
769 |
return this.uploader;
|
|
|
770 |
},
|
|
|
771 |
|
|
|
772 |
|
|
|
773 |
/**
|
|
|
774 |
Trigger refresh procedure, specifically browse_button re-measure and re-position operations.
|
|
|
775 |
Might get handy, when UI Widget is placed within the popup, that is constantly hidden and shown
|
|
|
776 |
again - without calling this method after each show operation, dialog trigger might get displaced
|
|
|
777 |
and disfunctional.
|
|
|
778 |
|
|
|
779 |
@method refresh
|
|
|
780 |
*/
|
|
|
781 |
refresh: function() {
|
|
|
782 |
this.uploader.refresh();
|
|
|
783 |
},
|
|
|
784 |
|
|
|
785 |
|
|
|
786 |
/**
|
|
|
787 |
Display a message in notification area.
|
|
|
788 |
|
|
|
789 |
@method notify
|
|
|
790 |
@param {Enum} type Type of the message, either `error` or `info`
|
|
|
791 |
@param {String} message The text message to display.
|
|
|
792 |
*/
|
|
|
793 |
notify: function(type, message) {
|
|
|
794 |
var popup = $(
|
|
|
795 |
'<div class="plupload_message">' +
|
|
|
796 |
'<span class="plupload_message_close ui-icon ui-icon-circle-close" title="'+_('Close')+'"></span>' +
|
|
|
797 |
'<p><span class="ui-icon"></span>' + message + '</p>' +
|
|
|
798 |
'</div>'
|
|
|
799 |
);
|
|
|
800 |
|
|
|
801 |
popup
|
|
|
802 |
.addClass('ui-state-' + (type === 'error' ? 'error' : 'highlight'))
|
|
|
803 |
.find('p .ui-icon')
|
|
|
804 |
.addClass('ui-icon-' + (type === 'error' ? 'alert' : 'info'))
|
|
|
805 |
.end()
|
|
|
806 |
.find('.plupload_message_close')
|
|
|
807 |
.click(function() {
|
|
|
808 |
popup.remove();
|
|
|
809 |
})
|
|
|
810 |
.end();
|
|
|
811 |
|
|
|
812 |
$('.plupload_header', this.container).append(popup);
|
|
|
813 |
},
|
|
|
814 |
|
|
|
815 |
|
|
|
816 |
/**
|
|
|
817 |
Destroy the widget, the uploader, free associated resources and bring back original html.
|
|
|
818 |
|
|
|
819 |
@method destroy
|
|
|
820 |
*/
|
|
|
821 |
destroy: function() {
|
|
|
822 |
// destroy uploader instance
|
|
|
823 |
this.uploader.destroy();
|
|
|
824 |
|
|
|
825 |
// unbind all button events
|
|
|
826 |
$('.plupload_button', this.element).unbind();
|
|
|
827 |
|
|
|
828 |
// destroy buttons
|
|
|
829 |
if ($.ui.button) {
|
|
|
830 |
$('.plupload_add, .plupload_start, .plupload_stop', this.container)
|
|
|
831 |
.button('destroy');
|
|
|
832 |
}
|
|
|
833 |
|
|
|
834 |
// destroy progressbar
|
|
|
835 |
if ($.ui.progressbar) {
|
|
|
836 |
this.progressbar.progressbar('destroy');
|
|
|
837 |
}
|
|
|
838 |
|
|
|
839 |
// destroy sortable behavior
|
|
|
840 |
if ($.ui.sortable && this.options.sortable) {
|
|
|
841 |
$('tbody', this.filelist).sortable('destroy');
|
|
|
842 |
}
|
|
|
843 |
|
|
|
844 |
// restore the elements initial state
|
|
|
845 |
this.element
|
|
|
846 |
.empty()
|
|
|
847 |
.html(this.contents_bak);
|
|
|
848 |
this.contents_bak = '';
|
|
|
849 |
|
|
|
850 |
$.Widget.prototype.destroy.apply(this);
|
|
|
851 |
},
|
|
|
852 |
|
|
|
853 |
|
|
|
854 |
_handleState: function() {
|
|
|
855 |
var up = this.uploader
|
|
|
856 |
, filesPending = up.files.length - (up.total.uploaded + up.total.failed)
|
|
|
857 |
, maxCount = up.getOption('filters').max_file_count || 0
|
|
|
858 |
;
|
|
|
859 |
|
|
|
860 |
if (plupload.STARTED === up.state) {
|
|
|
861 |
$([])
|
|
|
862 |
.add(this.stop_button)
|
|
|
863 |
.add('.plupload_started')
|
|
|
864 |
.removeClass('plupload_hidden');
|
|
|
865 |
|
|
|
866 |
this.start_button.button('disable');
|
|
|
867 |
|
|
|
868 |
if (!this.options.multiple_queues) {
|
|
|
869 |
this.browse_button.button('disable');
|
|
|
870 |
up.disableBrowse();
|
|
|
871 |
}
|
|
|
872 |
|
|
|
873 |
$('.plupload_upload_status', this.element).html(plupload.sprintf(_('Uploaded %d/%d files'), up.total.uploaded, up.files.length));
|
|
|
874 |
$('.plupload_header_content', this.element).addClass('plupload_header_content_bw');
|
|
|
875 |
}
|
|
|
876 |
else if (plupload.STOPPED === up.state) {
|
|
|
877 |
$([])
|
|
|
878 |
.add(this.stop_button)
|
|
|
879 |
.add('.plupload_started')
|
|
|
880 |
.addClass('plupload_hidden');
|
|
|
881 |
|
|
|
882 |
if (filesPending) {
|
|
|
883 |
this.start_button.button('enable');
|
|
|
884 |
} else {
|
|
|
885 |
this.start_button.button('disable');
|
|
|
886 |
}
|
|
|
887 |
|
|
|
888 |
if (this.options.multiple_queues) {
|
|
|
889 |
$('.plupload_header_content', this.element).removeClass('plupload_header_content_bw');
|
|
|
890 |
}
|
|
|
891 |
|
|
|
892 |
// if max_file_count defined, only that many files can be queued at once
|
|
|
893 |
if (this.options.multiple_queues && maxCount && maxCount > filesPending) {
|
|
|
894 |
this.browse_button.button('enable');
|
|
|
895 |
up.disableBrowse(false);
|
|
|
896 |
}
|
|
|
897 |
|
|
|
898 |
this._updateTotalProgress();
|
|
|
899 |
}
|
|
|
900 |
|
|
|
901 |
if (up.total.queued === 0) {
|
|
|
902 |
$('.ui-button-text', this.browse_button).html(_('Add Files'));
|
|
|
903 |
} else {
|
|
|
904 |
$('.ui-button-text', this.browse_button).html(plupload.sprintf(_('%d files'), up.total.queued));
|
|
|
905 |
}
|
|
|
906 |
|
|
|
907 |
up.refresh();
|
|
|
908 |
},
|
|
|
909 |
|
|
|
910 |
|
|
|
911 |
_handleFileStatus: function(file) {
|
|
|
912 |
var $file = $('#' + file.id), actionClass, iconClass;
|
|
|
913 |
|
|
|
914 |
// since this method might be called asynchronously, file row might not yet be rendered
|
|
|
915 |
if (!$file.length) {
|
|
|
916 |
return;
|
|
|
917 |
}
|
|
|
918 |
|
|
|
919 |
switch (file.status) {
|
|
|
920 |
case plupload.DONE:
|
|
|
921 |
actionClass = 'plupload_done';
|
|
|
922 |
iconClass = 'plupload_action_icon ui-icon ui-icon-circle-check';
|
|
|
923 |
break;
|
|
|
924 |
|
|
|
925 |
case plupload.FAILED:
|
|
|
926 |
actionClass = 'ui-state-error plupload_failed';
|
|
|
927 |
iconClass = 'plupload_action_icon ui-icon ui-icon-alert';
|
|
|
928 |
break;
|
|
|
929 |
|
|
|
930 |
case plupload.QUEUED:
|
|
|
931 |
actionClass = 'plupload_delete';
|
|
|
932 |
iconClass = 'plupload_action_icon ui-icon ui-icon-circle-minus';
|
|
|
933 |
break;
|
|
|
934 |
|
|
|
935 |
case plupload.UPLOADING:
|
|
|
936 |
actionClass = 'ui-state-highlight plupload_uploading';
|
|
|
937 |
iconClass = 'plupload_action_icon ui-icon ui-icon-circle-arrow-w';
|
|
|
938 |
|
|
|
939 |
// scroll uploading file into the view if its bottom boundary is out of it
|
|
|
940 |
var scroller = $('.plupload_scroll', this.container)
|
|
|
941 |
, scrollTop = scroller.scrollTop()
|
|
|
942 |
, scrollerHeight = scroller.height()
|
|
|
943 |
, rowOffset = $file.position().top + $file.height()
|
|
|
944 |
;
|
|
|
945 |
|
|
|
946 |
if (scrollerHeight < rowOffset) {
|
|
|
947 |
scroller.scrollTop(scrollTop + rowOffset - scrollerHeight);
|
|
|
948 |
}
|
|
|
949 |
|
|
|
950 |
// Set file specific progress
|
|
|
951 |
$file
|
|
|
952 |
.find('.plupload_file_percent')
|
|
|
953 |
.html(file.percent + '%')
|
|
|
954 |
.end()
|
|
|
955 |
.find('.plupload_file_progress')
|
|
|
956 |
.css('width', file.percent + '%')
|
|
|
957 |
.end()
|
|
|
958 |
.find('.plupload_file_size')
|
|
|
959 |
.html(plupload.formatSize(file.size));
|
|
|
960 |
break;
|
|
|
961 |
}
|
|
|
962 |
actionClass += ' ui-state-default plupload_file';
|
|
|
963 |
|
|
|
964 |
$file
|
|
|
965 |
.attr('class', actionClass)
|
|
|
966 |
.find('.plupload_action_icon')
|
|
|
967 |
.attr('class', iconClass);
|
|
|
968 |
},
|
|
|
969 |
|
|
|
970 |
|
|
|
971 |
_updateTotalProgress: function() {
|
|
|
972 |
var up = this.uploader;
|
|
|
973 |
|
|
|
974 |
// Scroll to end of file list
|
|
|
975 |
this.filelist[0].scrollTop = this.filelist[0].scrollHeight;
|
|
|
976 |
|
|
|
977 |
this.progressbar.progressbar('value', up.total.percent);
|
|
|
978 |
|
|
|
979 |
this.element
|
|
|
980 |
.find('.plupload_total_status')
|
|
|
981 |
.html(up.total.percent + '%')
|
|
|
982 |
.end()
|
|
|
983 |
.find('.plupload_total_file_size')
|
|
|
984 |
.html(plupload.formatSize(up.total.size))
|
|
|
985 |
.end()
|
|
|
986 |
.find('.plupload_upload_status')
|
|
|
987 |
.html(plupload.sprintf(_('Uploaded %d/%d files'), up.total.uploaded, up.files.length));
|
|
|
988 |
},
|
|
|
989 |
|
|
|
990 |
|
|
|
991 |
_displayThumbs: function() {
|
|
|
992 |
var self = this
|
|
|
993 |
, tw, th // thumb width/height
|
|
|
994 |
, cols
|
|
|
995 |
, num = 0 // number of simultaneously visible thumbs
|
|
|
996 |
, thumbs = [] // array of thumbs to preload at any given moment
|
|
|
997 |
, loading = false
|
|
|
998 |
;
|
|
|
999 |
|
|
|
1000 |
if (!this.options.views.thumbs) {
|
|
|
1001 |
return;
|
|
|
1002 |
}
|
|
|
1003 |
|
|
|
1004 |
|
|
|
1005 |
function onLast(el, eventName, cb) {
|
|
|
1006 |
var timer;
|
|
|
1007 |
|
|
|
1008 |
el.on(eventName, function() {
|
|
|
1009 |
clearTimeout(timer);
|
|
|
1010 |
timer = setTimeout(function() {
|
|
|
1011 |
clearTimeout(timer);
|
|
|
1012 |
cb();
|
|
|
1013 |
}, 300);
|
|
|
1014 |
});
|
|
|
1015 |
}
|
|
|
1016 |
|
|
|
1017 |
|
|
|
1018 |
// calculate number of simultaneously visible thumbs
|
|
|
1019 |
function measure() {
|
|
|
1020 |
if (!tw || !th) {
|
|
|
1021 |
var wrapper = $('.plupload_file:eq(0)', self.filelist);
|
|
|
1022 |
tw = wrapper.outerWidth(true);
|
|
|
1023 |
th = wrapper.outerHeight(true);
|
|
|
1024 |
}
|
|
|
1025 |
|
|
|
1026 |
var aw = self.content.width(), ah = self.content.height();
|
|
|
1027 |
cols = Math.floor(aw / tw);
|
|
|
1028 |
num = cols * (Math.ceil(ah / th) + 1);
|
|
|
1029 |
}
|
|
|
1030 |
|
|
|
1031 |
|
|
|
1032 |
function pickThumbsToLoad() {
|
|
|
1033 |
// calculate index of virst visible thumb
|
|
|
1034 |
var startIdx = Math.floor(self.content.scrollTop() / th) * cols;
|
|
|
1035 |
// get potentially visible thumbs that are not yet visible
|
|
|
1036 |
thumbs = $('.plupload_file .plupload_file_thumb', self.filelist)
|
|
|
1037 |
.slice(startIdx, startIdx + num)
|
|
|
1038 |
.filter('.plupload_thumb_toload')
|
|
|
1039 |
.get();
|
|
|
1040 |
}
|
|
|
1041 |
|
|
|
1042 |
|
|
|
1043 |
function init() {
|
|
|
1044 |
function mpl() { // measure, pick, load
|
|
|
1045 |
if (self.view_mode !== 'thumbs') {
|
|
|
1046 |
return;
|
|
|
1047 |
}
|
|
|
1048 |
measure();
|
|
|
1049 |
pickThumbsToLoad();
|
|
|
1050 |
lazyLoad();
|
|
|
1051 |
}
|
|
|
1052 |
|
|
|
1053 |
if ($.fn.resizable) {
|
|
|
1054 |
onLast(self.container, 'resize', mpl);
|
|
|
1055 |
}
|
|
|
1056 |
|
|
|
1057 |
onLast(self.window, 'resize', mpl);
|
|
|
1058 |
onLast(self.content, 'scroll', mpl);
|
|
|
1059 |
|
|
|
1060 |
self.element.on('viewchanged selected', mpl);
|
|
|
1061 |
|
|
|
1062 |
mpl();
|
|
|
1063 |
}
|
|
|
1064 |
|
|
|
1065 |
|
|
|
1066 |
function preloadThumb(file, cb) {
|
|
|
1067 |
var img = new o.image.Image();
|
|
|
1068 |
var resolveUrl = o.core.utils.Url.resolveUrl;
|
|
|
1069 |
|
|
|
1070 |
img.onload = function() {
|
|
|
1071 |
var thumb = $('#' + file.id + ' .plupload_file_thumb', self.filelist);
|
|
|
1072 |
this.embed(thumb[0], {
|
|
|
1073 |
width: self.options.thumb_width,
|
|
|
1074 |
height: self.options.thumb_height,
|
|
|
1075 |
crop: true,
|
|
|
1076 |
preserveHeaders: false,
|
|
|
1077 |
swf_url: resolveUrl(self.options.flash_swf_url),
|
|
|
1078 |
xap_url: resolveUrl(self.options.silverlight_xap_url)
|
|
|
1079 |
});
|
|
|
1080 |
};
|
|
|
1081 |
|
|
|
1082 |
img.bind("embedded error", function(e) {
|
|
|
1083 |
$('#' + file.id, self.filelist)
|
|
|
1084 |
.find('.plupload_file_thumb')
|
|
|
1085 |
.removeClass('plupload_thumb_loading')
|
|
|
1086 |
.addClass('plupload_thumb_' + e.type)
|
|
|
1087 |
;
|
|
|
1088 |
this.destroy();
|
|
|
1089 |
setTimeout(cb, 1); // detach, otherwise ui might hang (in SilverLight for example)
|
|
|
1090 |
});
|
|
|
1091 |
|
|
|
1092 |
$('#' + file.id, self.filelist)
|
|
|
1093 |
.find('.plupload_file_thumb')
|
|
|
1094 |
.removeClass('plupload_thumb_toload')
|
|
|
1095 |
.addClass('plupload_thumb_loading')
|
|
|
1096 |
;
|
|
|
1097 |
img.load(file.getSource());
|
|
|
1098 |
}
|
|
|
1099 |
|
|
|
1100 |
|
|
|
1101 |
function lazyLoad() {
|
|
|
1102 |
if (self.view_mode !== 'thumbs' || loading) {
|
|
|
1103 |
return;
|
|
|
1104 |
}
|
|
|
1105 |
|
|
|
1106 |
pickThumbsToLoad();
|
|
|
1107 |
if (!thumbs.length) {
|
|
|
1108 |
return;
|
|
|
1109 |
}
|
|
|
1110 |
|
|
|
1111 |
loading = true;
|
|
|
1112 |
|
|
|
1113 |
preloadThumb(self.getFile($(thumbs.shift()).closest('.plupload_file').attr('id')), function() {
|
|
|
1114 |
loading = false;
|
|
|
1115 |
lazyLoad();
|
|
|
1116 |
});
|
|
|
1117 |
}
|
|
|
1118 |
|
|
|
1119 |
// this has to run only once to measure structures and bind listeners
|
|
|
1120 |
this.element.on('selected', function onselected() {
|
|
|
1121 |
self.element.off('selected', onselected);
|
|
|
1122 |
init();
|
|
|
1123 |
});
|
|
|
1124 |
},
|
|
|
1125 |
|
|
|
1126 |
|
|
|
1127 |
_addFiles: function(files) {
|
|
|
1128 |
var self = this, file_html, html = '';
|
|
|
1129 |
|
|
|
1130 |
file_html = '<li class="plupload_file ui-state-default plupload_delete" id="{id}" style="width:{thumb_width}px;">' +
|
|
|
1131 |
'<div class="plupload_file_thumb plupload_thumb_toload" style="width: {thumb_width}px; height: {thumb_height}px;">' +
|
|
|
1132 |
'<div class="plupload_file_dummy ui-widget-content" style="line-height: {thumb_height}px;"><span class="ui-state-disabled">{ext} </span></div>' +
|
|
|
1133 |
'</div>' +
|
|
|
1134 |
'<div class="plupload_file_status">' +
|
|
|
1135 |
'<div class="plupload_file_progress ui-widget-header" style="width: 0%"> </div>' +
|
|
|
1136 |
'<span class="plupload_file_percent">{percent} </span>' +
|
|
|
1137 |
'</div>' +
|
|
|
1138 |
'<div class="plupload_file_name" title="{name}">' +
|
|
|
1139 |
'<span class="plupload_file_name_wrapper">{name} </span>' +
|
|
|
1140 |
'</div>' +
|
|
|
1141 |
'<div class="plupload_file_action">' +
|
|
|
1142 |
'<div class="plupload_action_icon ui-icon ui-icon-circle-minus"> </div>' +
|
|
|
1143 |
'</div>' +
|
|
|
1144 |
'<div class="plupload_file_size">{size} </div>' +
|
|
|
1145 |
'<div class="plupload_file_fields"> </div>' +
|
|
|
1146 |
'</li>';
|
|
|
1147 |
|
|
|
1148 |
if (plupload.typeOf(files) !== 'array') {
|
|
|
1149 |
files = [files];
|
|
|
1150 |
}
|
|
|
1151 |
|
|
|
1152 |
$.each(files, function(i, file) {
|
|
|
1153 |
var ext = o.core.utils.Mime.getFileExtension(file.name) || 'none';
|
|
|
1154 |
|
|
|
1155 |
html += file_html.replace(/\{(\w+)\}/g, function($0, $1) {
|
|
|
1156 |
switch ($1) {
|
|
|
1157 |
case 'thumb_width':
|
|
|
1158 |
case 'thumb_height':
|
|
|
1159 |
return self.options[$1];
|
|
|
1160 |
|
|
|
1161 |
case 'size':
|
|
|
1162 |
return plupload.formatSize(file.size);
|
|
|
1163 |
|
|
|
1164 |
case 'ext':
|
|
|
1165 |
return ext;
|
|
|
1166 |
|
|
|
1167 |
default:
|
|
|
1168 |
return file[$1] || '';
|
|
|
1169 |
}
|
|
|
1170 |
});
|
|
|
1171 |
});
|
|
|
1172 |
|
|
|
1173 |
self.filelist.append(html);
|
|
|
1174 |
},
|
|
|
1175 |
|
|
|
1176 |
|
|
|
1177 |
_addFormFields: function() {
|
|
|
1178 |
var self = this;
|
|
|
1179 |
|
|
|
1180 |
// re-add from fresh
|
|
|
1181 |
$('.plupload_file_fields', this.filelist).html('');
|
|
|
1182 |
|
|
|
1183 |
plupload.each(this.uploader.files, function(file, count) {
|
|
|
1184 |
var fields = '',
|
|
|
1185 |
id = self.id + '_' + count;
|
|
|
1186 |
var getfilename = plupload.xmlEncode(file.name);
|
|
|
1187 |
var fileExt = getfilename.split('.').pop();
|
|
|
1188 |
|
|
|
1189 |
if (file.target_name) {
|
|
|
1190 |
fields += '<input type="hidden" name="' + id + '_tmpname" value="'+plupload.xmlEncode(file.target_name)+'" />';
|
|
|
1191 |
}
|
|
|
1192 |
fields += '<input type="hidden" name="' + id + '_name" value="'+plupload.xmlEncode(file.name)+'" />';
|
|
|
1193 |
fields += '<input type="hidden" name="' + id + '_status" value="' + (file.status === plupload.DONE ? 'done' : 'failed') + '" />';
|
|
|
1194 |
|
|
|
1195 |
|
|
|
1196 |
$('#' + file.id).find('.plupload_file_fields').html(fields);
|
|
|
1197 |
|
|
|
1198 |
});
|
|
|
1199 |
|
|
|
1200 |
//$('#uploader').css({'display':'none'});
|
|
|
1201 |
//$('#uploader').html('');
|
|
|
1202 |
this.counter.val(this.uploader.files.length);
|
|
|
1203 |
},
|
|
|
1204 |
|
|
|
1205 |
|
|
|
1206 |
_viewChanged: function(view) {
|
|
|
1207 |
// update or write a new cookie
|
|
|
1208 |
if (this.options.views.remember && $.cookie) {
|
|
|
1209 |
$.cookie('plupload_ui_view', view, { expires: 7, path: '/' });
|
|
|
1210 |
}
|
|
|
1211 |
|
|
|
1212 |
// ugly fix for IE6 - make content area stretchable
|
|
|
1213 |
if (plupload.ua.browser === 'IE' && plupload.ua.version < 7) {
|
|
|
1214 |
this.content.attr('style', 'height:expression(document.getElementById("' + this.id + '_container' + '").clientHeight - ' + (view === 'list' ? 132 : 102) + ')');
|
|
|
1215 |
}
|
|
|
1216 |
|
|
|
1217 |
this.container.removeClass('plupload_view_list plupload_view_thumbs').addClass('plupload_view_' + view);
|
|
|
1218 |
this.view_mode = view;
|
|
|
1219 |
this._trigger('viewchanged', null, { view: view });
|
|
|
1220 |
},
|
|
|
1221 |
|
|
|
1222 |
|
|
|
1223 |
_enableViewSwitcher: function() {
|
|
|
1224 |
var self = this
|
|
|
1225 |
, view
|
|
|
1226 |
, switcher = $('.plupload_view_switch', this.container)
|
|
|
1227 |
, buttons
|
|
|
1228 |
, button
|
|
|
1229 |
;
|
|
|
1230 |
|
|
|
1231 |
plupload.each(['list', 'thumbs'], function(view) {
|
|
|
1232 |
if (!self.options.views[view]) {
|
|
|
1233 |
switcher.find('[for="' + self.id + '_view_' + view + '"], #'+ self.id +'_view_' + view).remove();
|
|
|
1234 |
}
|
|
|
1235 |
});
|
|
|
1236 |
|
|
|
1237 |
// check if any visible left
|
|
|
1238 |
buttons = switcher.find('.plupload_button');
|
|
|
1239 |
|
|
|
1240 |
if (buttons.length === 1) {
|
|
|
1241 |
switcher.hide();
|
|
|
1242 |
view = buttons.eq(0).data('view');
|
|
|
1243 |
this._viewChanged(view);
|
|
|
1244 |
} else if ($.ui.button && buttons.length > 1) {
|
|
|
1245 |
if (this.options.views.remember && $.cookie) {
|
|
|
1246 |
view = $.cookie('plupload_ui_view');
|
|
|
1247 |
}
|
|
|
1248 |
|
|
|
1249 |
// if wierd case, bail out to default
|
|
|
1250 |
if (!~plupload.inArray(view, ['list', 'thumbs'])) {
|
|
|
1251 |
view = this.options.views.active;
|
|
|
1252 |
}
|
|
|
1253 |
|
|
|
1254 |
switcher
|
|
|
1255 |
.show()
|
|
|
1256 |
.buttonset()
|
|
|
1257 |
.find('.ui-button')
|
|
|
1258 |
.click(function(e) {
|
|
|
1259 |
view = $(this).data('view');
|
|
|
1260 |
self._viewChanged(view);
|
|
|
1261 |
e.preventDefault(); // avoid auto scrolling to widget in IE and FF (see #850)
|
|
|
1262 |
});
|
|
|
1263 |
|
|
|
1264 |
// if view not active - happens when switcher wasn't clicked manually
|
|
|
1265 |
button = switcher.find('[for="' + self.id + '_view_'+view+'"]');
|
|
|
1266 |
if (button.length) {
|
|
|
1267 |
button.trigger('click');
|
|
|
1268 |
}
|
|
|
1269 |
} else {
|
|
|
1270 |
switcher.show();
|
|
|
1271 |
this._viewChanged(this.options.views.active);
|
|
|
1272 |
}
|
|
|
1273 |
|
|
|
1274 |
// initialize thumb viewer if requested
|
|
|
1275 |
if (this.options.views.thumbs) {
|
|
|
1276 |
this._displayThumbs();
|
|
|
1277 |
}
|
|
|
1278 |
},
|
|
|
1279 |
|
|
|
1280 |
|
|
|
1281 |
_enableRenaming: function() {
|
|
|
1282 |
var self = this;
|
|
|
1283 |
|
|
|
1284 |
this.filelist.dblclick(function(e) {
|
|
|
1285 |
var nameSpan = $(e.target), nameInput, file, parts, name, ext = "";
|
|
|
1286 |
|
|
|
1287 |
if (!nameSpan.hasClass('plupload_file_name_wrapper')) {
|
|
|
1288 |
return;
|
|
|
1289 |
}
|
|
|
1290 |
|
|
|
1291 |
// Get file name and split out name and extension
|
|
|
1292 |
file = self.uploader.getFile(nameSpan.closest('.plupload_file')[0].id);
|
|
|
1293 |
name = file.name;
|
|
|
1294 |
parts = /^(.+)(\.[^.]+)$/.exec(name);
|
|
|
1295 |
if (parts) {
|
|
|
1296 |
name = parts[1];
|
|
|
1297 |
ext = parts[2];
|
|
|
1298 |
}
|
|
|
1299 |
|
|
|
1300 |
// Display input element
|
|
|
1301 |
nameInput = $('<input class="plupload_file_rename" type="text" />').width(nameSpan.width()).insertAfter(nameSpan.hide());
|
|
|
1302 |
nameInput.val(name).blur(function() {
|
|
|
1303 |
nameSpan.show().parent().scrollLeft(0).end().next().remove();
|
|
|
1304 |
}).keydown(function(e) {
|
|
|
1305 |
var nameInput = $(this);
|
|
|
1306 |
|
|
|
1307 |
if ($.inArray(e.keyCode, [13, 27]) !== -1) {
|
|
|
1308 |
e.preventDefault();
|
|
|
1309 |
|
|
|
1310 |
// Rename file and glue extension back on
|
|
|
1311 |
if (e.keyCode === 13) {
|
|
|
1312 |
file.name = nameInput.val() + ext;
|
|
|
1313 |
nameSpan.html(file.name);
|
|
|
1314 |
}
|
|
|
1315 |
nameInput.blur();
|
|
|
1316 |
}
|
|
|
1317 |
})[0].focus();
|
|
|
1318 |
});
|
|
|
1319 |
},
|
|
|
1320 |
|
|
|
1321 |
|
|
|
1322 |
_enableSortingList: function() {
|
|
|
1323 |
var self = this;
|
|
|
1324 |
|
|
|
1325 |
if ($('.plupload_file', this.filelist).length < 2) {
|
|
|
1326 |
return;
|
|
|
1327 |
}
|
|
|
1328 |
|
|
|
1329 |
// destroy sortable if enabled
|
|
|
1330 |
$('tbody', this.filelist).sortable('destroy');
|
|
|
1331 |
|
|
|
1332 |
// enable
|
|
|
1333 |
this.filelist.sortable({
|
|
|
1334 |
items: '.plupload_delete',
|
|
|
1335 |
|
|
|
1336 |
cancel: 'object, .plupload_clearer',
|
|
|
1337 |
|
|
|
1338 |
stop: function() {
|
|
|
1339 |
var files = [];
|
|
|
1340 |
|
|
|
1341 |
$.each($(this).sortable('toArray'), function(i, id) {
|
|
|
1342 |
files[files.length] = self.uploader.getFile(id);
|
|
|
1343 |
});
|
|
|
1344 |
|
|
|
1345 |
files.unshift(files.length);
|
|
|
1346 |
files.unshift(0);
|
|
|
1347 |
|
|
|
1348 |
// re-populate files array
|
|
|
1349 |
Array.prototype.splice.apply(self.uploader.files, files);
|
|
|
1350 |
}
|
|
|
1351 |
});
|
|
|
1352 |
}
|
|
|
1353 |
});
|
|
|
1354 |
|
|
|
1355 |
} (window, document, plupload, moxie, jQuery));
|