942 lines
27 KiB
JavaScript
942 lines
27 KiB
JavaScript
;(function(){
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/**
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* hasOwnProperty.
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*/
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var has = Object.prototype.hasOwnProperty;
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/**
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* Require the given path.
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*
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* @param {String} path
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* @return {Object} exports
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* @api public
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*/
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function require(path, parent, orig) {
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var resolved = require.resolve(path);
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// lookup failed
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if (null == resolved) {
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orig = orig || path;
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parent = parent || 'root';
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var err = new Error('Failed to require "' + orig + '" from "' + parent + '"');
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err.path = orig;
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err.parent = parent;
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err.require = true;
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throw err;
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}
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var module = require.modules[resolved];
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// perform real require()
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// by invoking the module's
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// registered function
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if (!module.exports) {
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module.exports = {};
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module.client = module.component = true;
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module.call(this, module.exports, require.relative(resolved), module);
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}
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return module.exports;
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}
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/**
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* Registered modules.
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*/
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require.modules = {};
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/**
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* Registered aliases.
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*/
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require.aliases = {};
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/**
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* Resolve `path`.
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*
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* Lookup:
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*
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* - PATH/index.js
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* - PATH.js
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* - PATH
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*
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* @param {String} path
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* @return {String} path or null
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* @api private
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*/
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require.resolve = function(path) {
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var index = path + '/index.js';
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var paths = [
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path,
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path + '.js',
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path + '.json',
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path + '/index.js',
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path + '/index.json'
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];
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for (var i = 0; i < paths.length; i++) {
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var path = paths[i];
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if (has.call(require.modules, path)) return path;
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}
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if (has.call(require.aliases, index)) {
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return require.aliases[index];
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}
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};
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/**
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* Normalize `path` relative to the current path.
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*
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* @param {String} curr
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* @param {String} path
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* @return {String}
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* @api private
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*/
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require.normalize = function(curr, path) {
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var segs = [];
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if ('.' != path.charAt(0)) return path;
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curr = curr.split('/');
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path = path.split('/');
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for (var i = 0; i < path.length; ++i) {
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if ('..' == path[i]) {
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curr.pop();
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} else if ('.' != path[i] && '' != path[i]) {
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segs.push(path[i]);
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}
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}
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return curr.concat(segs).join('/');
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};
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/**
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* Register module at `path` with callback `definition`.
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*
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* @param {String} path
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* @param {Function} definition
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* @api private
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*/
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require.register = function(path, definition) {
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require.modules[path] = definition;
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};
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/**
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* Alias a module definition.
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*
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* @param {String} from
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* @param {String} to
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* @api private
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*/
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require.alias = function(from, to) {
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if (!has.call(require.modules, from)) {
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throw new Error('Failed to alias "' + from + '", it does not exist');
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}
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require.aliases[to] = from;
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};
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/**
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* Return a require function relative to the `parent` path.
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*
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* @param {String} parent
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* @return {Function}
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* @api private
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*/
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require.relative = function(parent) {
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var p = require.normalize(parent, '..');
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/**
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* lastIndexOf helper.
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*/
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function lastIndexOf(arr, obj) {
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var i = arr.length;
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while (i--) {
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if (arr[i] === obj) return i;
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}
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return -1;
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}
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/**
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* The relative require() itself.
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*/
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function localRequire(path) {
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var resolved = localRequire.resolve(path);
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return require(resolved, parent, path);
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}
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/**
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* Resolve relative to the parent.
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*/
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localRequire.resolve = function(path) {
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// resolve deps by returning
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// the dep in the nearest "deps"
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// directory
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if ('.' != path.charAt(0)) {
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var segs = parent.split('/');
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var i = lastIndexOf(segs, 'deps') + 1;
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if (!i) i = 0;
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path = segs.slice(0, i + 1).join('/') + '/deps/' + path;
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return path;
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}
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return require.normalize(p, path);
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};
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/**
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* Check if module is defined at `path`.
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*/
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localRequire.exists = function(path) {
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return has.call(require.modules, localRequire.resolve(path));
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};
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return localRequire;
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};
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require.register("component-emitter/index.js", function(exports, require, module){
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/**
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* Expose `Emitter`.
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*/
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module.exports = Emitter;
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/**
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* Initialize a new `Emitter`.
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*
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* @api public
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*/
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function Emitter(obj) {
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if (obj) return mixin(obj);
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};
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/**
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* Mixin the emitter properties.
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*
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* @param {Object} obj
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* @return {Object}
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* @api private
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*/
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function mixin(obj) {
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for (var key in Emitter.prototype) {
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obj[key] = Emitter.prototype[key];
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}
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return obj;
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}
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/**
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* Listen on the given `event` with `fn`.
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*
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* @param {String} event
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* @param {Function} fn
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* @return {Emitter}
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* @api public
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*/
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Emitter.prototype.on = function(event, fn){
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this._callbacks = this._callbacks || {};
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(this._callbacks[event] = this._callbacks[event] || [])
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.push(fn);
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return this;
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};
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/**
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* Adds an `event` listener that will be invoked a single
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* time then automatically removed.
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*
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* @param {String} event
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* @param {Function} fn
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* @return {Emitter}
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* @api public
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*/
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Emitter.prototype.once = function(event, fn){
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var self = this;
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this._callbacks = this._callbacks || {};
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function on() {
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self.off(event, on);
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fn.apply(this, arguments);
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}
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fn._off = on;
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this.on(event, on);
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return this;
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};
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/**
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* Remove the given callback for `event` or all
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* registered callbacks.
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*
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* @param {String} event
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* @param {Function} fn
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* @return {Emitter}
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* @api public
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*/
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Emitter.prototype.off =
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Emitter.prototype.removeListener =
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Emitter.prototype.removeAllListeners = function(event, fn){
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this._callbacks = this._callbacks || {};
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var callbacks = this._callbacks[event];
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if (!callbacks) return this;
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// remove all handlers
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if (1 == arguments.length) {
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delete this._callbacks[event];
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return this;
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}
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// remove specific handler
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var i = callbacks.indexOf(fn._off || fn);
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if (~i) callbacks.splice(i, 1);
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return this;
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};
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/**
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* Emit `event` with the given args.
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*
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* @param {String} event
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* @param {Mixed} ...
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* @return {Emitter}
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*/
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Emitter.prototype.emit = function(event){
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this._callbacks = this._callbacks || {};
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var args = [].slice.call(arguments, 1)
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, callbacks = this._callbacks[event];
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if (callbacks) {
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callbacks = callbacks.slice(0);
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for (var i = 0, len = callbacks.length; i < len; ++i) {
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callbacks[i].apply(this, args);
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}
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}
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return this;
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};
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/**
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* Return array of callbacks for `event`.
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*
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* @param {String} event
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* @return {Array}
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* @api public
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*/
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Emitter.prototype.listeners = function(event){
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this._callbacks = this._callbacks || {};
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return this._callbacks[event] || [];
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};
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/**
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* Check if this emitter has `event` handlers.
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*
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* @param {String} event
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* @return {Boolean}
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* @api public
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*/
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Emitter.prototype.hasListeners = function(event){
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return !! this.listeners(event).length;
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};
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});
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require.register("dropzone/index.js", function(exports, require, module){
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/**
|
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* Exposing dropzone
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*/
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module.exports = require("./lib/dropzone.js");
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});
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require.register("dropzone/lib/dropzone.js", function(exports, require, module){
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// Generated by CoffeeScript 1.4.0
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/*
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#
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# More info at [www.dropzonejs.com](http://www.dropzonejs.com)
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#
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# Copyright (c) 2012, Matias Meno
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#
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documentation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
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# copies of the Software, and to permit persons to whom the Software is
|
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# furnished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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#
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*/
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(function() {
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var Dropzone, Em, camelize, o, without,
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__hasProp = {}.hasOwnProperty,
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__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
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__slice = [].slice;
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o = typeof jQuery !== "undefined" && jQuery !== null ? jQuery : require("jquery");
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Em = typeof Emitter !== "undefined" && Emitter !== null ? Emitter : require("emitter");
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Dropzone = (function(_super) {
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__extends(Dropzone, _super);
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Dropzone.prototype.version = "1.3.10";
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/*
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This is a list of all available events you can register on a dropzone object.
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You can register an event handler like this:
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dropzone.on("dragEnter", function() { });
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*/
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Dropzone.prototype.events = ["drop", "dragstart", "dragend", "dragenter", "dragover", "dragleave", "selectedfiles", "addedfile", "removedfile", "thumbnail", "error", "processingfile", "uploadprogress", "sending", "success", "complete", "reset"];
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Dropzone.prototype.blacklistedBrowsers = [/opera.*Macintosh.*version\/12/i];
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Dropzone.prototype.defaultOptions = {
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url: null,
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parallelUploads: 2,
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maxFilesize: 256,
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paramName: "file",
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createImageThumbnails: true,
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maxThumbnailFilesize: 2,
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thumbnailWidth: 100,
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thumbnailHeight: 100,
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params: {},
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clickable: true,
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enqueueForUpload: true,
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previewsContainer: null,
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accept: function(file, done) {
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return done();
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},
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fallback: function() {
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this.element.addClass("browser-not-supported");
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this.element.find(".message").removeClass("default");
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this.element.find(".message span").html("Your browser does not support drag'n'drop file uploads.");
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this.element.append("Please use the fallback form below to upload your files like in the olden days.</p>");
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return this.element.append(this.getFallbackForm());
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},
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/*
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Those functions register themselves to the events on init and handle all
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the user interface specific stuff. Overwriting them won't break the upload
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but can break the way it's displayed.
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You can overwrite them if you don't like the default behavior. If you just
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want to add an additional event handler, register it on the dropzone object
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and don't overwrite those options.
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*/
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drop: function(e) {
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return this.element.removeClass("drag-hover");
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},
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dragstart: o.noop,
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dragend: function(e) {
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return this.element.removeClass("drag-hover");
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},
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dragenter: function(e) {
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return this.element.addClass("drag-hover");
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},
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dragover: function(e) {
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return this.element.addClass("drag-hover");
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},
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dragleave: function(e) {
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return this.element.removeClass("drag-hover");
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},
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selectedfiles: function(files) {
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if (this.element.is(this.previewsContainer)) {
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return this.element.addClass("started");
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}
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},
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reset: function() {
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return this.element.removeClass("started");
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},
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addedfile: function(file) {
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file.previewTemplate = o(this.options.previewTemplate);
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this.previewsContainer.append(file.previewTemplate);
|
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file.previewTemplate.find(".filename span").text(file.name);
|
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return file.previewTemplate.find(".details").append(o("<div class=\"size\">" + (this.filesize(file.size)) + "</div>"));
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|
},
|
|
removedfile: function(file) {
|
|
return file.previewTemplate.remove();
|
|
},
|
|
thumbnail: function(file, dataUrl) {
|
|
file.previewTemplate.removeClass("file-preview").addClass("image-preview");
|
|
return file.previewTemplate.find(".details").append(o("<img alt=\"" + file.name + "\" src=\"" + dataUrl + "\"/>"));
|
|
},
|
|
error: function(file, message) {
|
|
file.previewTemplate.addClass("error");
|
|
return file.previewTemplate.find(".error-message span").text(message);
|
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},
|
|
processingfile: function(file) {
|
|
return file.previewTemplate.addClass("processing");
|
|
},
|
|
uploadprogress: function(file, progress) {
|
|
return file.previewTemplate.find(".progress .upload").css({
|
|
width: "" + progress + "%"
|
|
});
|
|
},
|
|
sending: o.noop,
|
|
success: function(file) {
|
|
return file.previewTemplate.addClass("success");
|
|
},
|
|
complete: o.noop,
|
|
previewTemplate: "<div class=\"preview file-preview\">\n <div class=\"details\">\n <div class=\"filename\"><span></span></div>\n </div>\n <div class=\"progress\"><span class=\"upload\"></span></div>\n <div class=\"success-mark\"><span>✔</span></div>\n <div class=\"error-mark\"><span>✘</span></div>\n <div class=\"error-message\"><span></span></div>\n</div>"
|
|
};
|
|
|
|
function Dropzone(element, options) {
|
|
var elementId, elementOptions, extend, _ref;
|
|
this.defaultOptions.previewTemplate = this.defaultOptions.previewTemplate.replace(/\n*/g, "");
|
|
this.element = o(element);
|
|
if (this.element.length !== 1) {
|
|
throw new Error("You can only instantiate dropzone on a single element.");
|
|
}
|
|
if (this.element.data("dropzone")) {
|
|
throw new Error("Dropzone already attached.");
|
|
}
|
|
this.element.data("dropzone", this);
|
|
elementId = this.element.attr("id");
|
|
elementOptions = (_ref = (elementId ? Dropzone.options[camelize(elementId)] : void 0)) != null ? _ref : {};
|
|
this.elementTagName = this.element.get(0).tagName;
|
|
extend = function() {
|
|
var key, object, objects, target, val, _i, _len;
|
|
target = arguments[0], objects = 2 <= arguments.length ? __slice.call(arguments, 1) : [];
|
|
for (_i = 0, _len = objects.length; _i < _len; _i++) {
|
|
object = objects[_i];
|
|
for (key in object) {
|
|
val = object[key];
|
|
target[key] = val;
|
|
}
|
|
}
|
|
return target;
|
|
};
|
|
this.options = extend({}, this.defaultOptions, elementOptions, options != null ? options : {});
|
|
if (this.options.url == null) {
|
|
this.options.url = this.element.attr("action");
|
|
}
|
|
if (!this.options.url) {
|
|
throw new Error("No URL provided.");
|
|
}
|
|
this.previewsContainer = this.options.previewsContainer ? o(this.options.previewsContainer) : this.element;
|
|
this.init();
|
|
}
|
|
|
|
Dropzone.prototype.init = function() {
|
|
var capableBrowser, regex, _i, _len, _ref, _ref1,
|
|
_this = this;
|
|
if (this.elementTagName === "form" && this.element.attr("enctype") !== "multipart/form-data") {
|
|
this.element.attr("enctype", "multipart/form-data");
|
|
}
|
|
if (this.element.hasClass("dropzone") && this.element.find(".message").length === 0) {
|
|
this.element.append(o("<div class=\"default message\"><span>Drop files here to upload</span></div>"));
|
|
}
|
|
capableBrowser = true;
|
|
if (window.File && window.FileReader && window.FileList && window.Blob && window.FormData) {
|
|
_ref = this.blacklistedBrowsers;
|
|
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
|
|
regex = _ref[_i];
|
|
if (regex.test(navigator.userAgent)) {
|
|
capableBrowser = false;
|
|
continue;
|
|
}
|
|
}
|
|
} else {
|
|
capableBrowser = false;
|
|
}
|
|
if (!capableBrowser) {
|
|
return this.options.fallback.call(this);
|
|
}
|
|
if (this.options.clickable) {
|
|
this.element.addClass("clickable");
|
|
this.hiddenFileInput = o("<input type=\"file\" multiple />");
|
|
this.element.click(function(evt) {
|
|
var target;
|
|
target = o(evt.target);
|
|
if (target.is(_this.element) || target.is(_this.element.find(".message"))) {
|
|
return _this.hiddenFileInput.click();
|
|
}
|
|
});
|
|
this.hiddenFileInput.change(function() {
|
|
var files;
|
|
files = _this.hiddenFileInput.get(0).files;
|
|
_this.emit("selectedfiles", files);
|
|
if (files.length) {
|
|
return _this.handleFiles(files);
|
|
}
|
|
});
|
|
}
|
|
this.files = [];
|
|
this.filesQueue = [];
|
|
this.filesProcessing = [];
|
|
this.URL = (_ref1 = window.URL) != null ? _ref1 : window.webkitURL;
|
|
return this.setupEventListeners();
|
|
};
|
|
|
|
Dropzone.prototype.getFallbackForm = function() {
|
|
var fields;
|
|
fields = o("<div class=\"fallback-elements\"><input type=\"file\" name=\"" + this.options.paramName + "\" multiple=\"multiple\" /><button type=\"submit\">Upload!</button></div>");
|
|
if (this.elementTagName !== "FORM") {
|
|
fields = o("<form action=\"" + this.options.url + "\" enctype=\"multipart/form-data\" method=\"post\"></form>").append(fields);
|
|
} else {
|
|
if (!this.element.attr("enctype")) {
|
|
this.element.attr("enctype", "multipart/form-data");
|
|
}
|
|
if (!this.element.attr("method")) {
|
|
this.element.attr("method", "post");
|
|
}
|
|
}
|
|
return fields;
|
|
};
|
|
|
|
Dropzone.prototype.setupEventListeners = function() {
|
|
var eventName, noPropagation, _i, _len, _ref,
|
|
_this = this;
|
|
_ref = this.events;
|
|
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
|
|
eventName = _ref[_i];
|
|
this.on(eventName, this.options[eventName]);
|
|
}
|
|
noPropagation = function(e) {
|
|
e.stopPropagation();
|
|
return e.preventDefault();
|
|
};
|
|
this.element.on("dragstart.dropzone", function(e) {
|
|
return _this.emit("dragstart", e);
|
|
});
|
|
this.element.on("dragenter.dropzone", function(e) {
|
|
noPropagation(e);
|
|
return _this.emit("dragenter", e);
|
|
});
|
|
this.element.on("dragover.dropzone", function(e) {
|
|
noPropagation(e);
|
|
return _this.emit("dragover", e);
|
|
});
|
|
this.element.on("dragleave.dropzone", function(e) {
|
|
return _this.emit("dragleave", e);
|
|
});
|
|
this.element.on("drop.dropzone", function(e) {
|
|
noPropagation(e);
|
|
_this.drop(e);
|
|
return _this.emit("drop", e);
|
|
});
|
|
return this.element.on("dragend.dropzone", function(e) {
|
|
return _this.emit("dragend", e);
|
|
});
|
|
};
|
|
|
|
Dropzone.prototype.removeEventListeners = function() {
|
|
return this.element.off(".dropzone");
|
|
};
|
|
|
|
Dropzone.prototype.disable = function() {
|
|
this.removeEventListeners();
|
|
this.files = [];
|
|
this.filesProcessing = [];
|
|
return this.filesQueue = [];
|
|
};
|
|
|
|
Dropzone.prototype.filesize = function(size) {
|
|
var string;
|
|
if (size >= 100000000000) {
|
|
size = size / 100000000000;
|
|
string = "TB";
|
|
} else if (size >= 100000000) {
|
|
size = size / 100000000;
|
|
string = "GB";
|
|
} else if (size >= 100000) {
|
|
size = size / 100000;
|
|
string = "MB";
|
|
} else if (size >= 100) {
|
|
size = size / 100;
|
|
string = "KB";
|
|
} else {
|
|
size = size * 10;
|
|
string = "b";
|
|
}
|
|
return "<strong>" + (Math.round(size) / 10) + "</strong> " + string;
|
|
};
|
|
|
|
Dropzone.prototype.drop = function(e) {
|
|
var files;
|
|
if (!e.originalEvent.dataTransfer) {
|
|
return;
|
|
}
|
|
files = e.originalEvent.dataTransfer.files;
|
|
this.emit("selectedfiles", files);
|
|
if (files.length) {
|
|
return this.handleFiles(files);
|
|
}
|
|
};
|
|
|
|
Dropzone.prototype.handleFiles = function(files) {
|
|
var file, _i, _len, _results;
|
|
_results = [];
|
|
for (_i = 0, _len = files.length; _i < _len; _i++) {
|
|
file = files[_i];
|
|
_results.push(this.addFile(file));
|
|
}
|
|
return _results;
|
|
};
|
|
|
|
Dropzone.prototype.accept = function(file, done) {
|
|
if (file.size > this.options.maxFilesize * 1024 * 1024) {
|
|
return done("File is too big (" + (Math.round(file.size / 1024 / 10.24) / 100) + "MB). Max filesize: " + this.options.maxFilesize + "MB");
|
|
} else {
|
|
return this.options.accept.call(this, file, done);
|
|
}
|
|
};
|
|
|
|
Dropzone.prototype.addFile = function(file) {
|
|
var _this = this;
|
|
this.files.push(file);
|
|
this.emit("addedfile", file);
|
|
if (this.options.createImageThumbnails && file.type.match(/image.*/) && file.size <= this.options.maxThumbnailFilesize * 1024 * 1024) {
|
|
this.createThumbnail(file);
|
|
}
|
|
return this.accept(file, function(error) {
|
|
if (error) {
|
|
return _this.errorProcessing(file, error);
|
|
} else {
|
|
if (_this.options.enqueueForUpload) {
|
|
_this.filesQueue.push(file);
|
|
return _this.processQueue();
|
|
}
|
|
}
|
|
});
|
|
};
|
|
|
|
Dropzone.prototype.removeFile = function(file) {
|
|
if (file.processing) {
|
|
throw new Error("Can't remove file currently processing");
|
|
}
|
|
this.files = without(this.files, file);
|
|
this.filesQueue = without(this.filesQueue, file);
|
|
this.emit("removedfile", file);
|
|
if (this.files.length === 0) {
|
|
return this.emit("reset");
|
|
}
|
|
};
|
|
|
|
Dropzone.prototype.createThumbnail = function(file) {
|
|
var fileReader,
|
|
_this = this;
|
|
fileReader = new FileReader;
|
|
fileReader.onload = function() {
|
|
var img;
|
|
img = new Image;
|
|
img.onload = function() {
|
|
var canvas, ctx, srcHeight, srcRatio, srcWidth, srcX, srcY, thumbnail, trgHeight, trgRatio, trgWidth, trgX, trgY;
|
|
canvas = document.createElement("canvas");
|
|
ctx = canvas.getContext("2d");
|
|
srcX = 0;
|
|
srcY = 0;
|
|
srcWidth = img.width;
|
|
srcHeight = img.height;
|
|
canvas.width = _this.options.thumbnailWidth;
|
|
canvas.height = _this.options.thumbnailHeight;
|
|
trgX = 0;
|
|
trgY = 0;
|
|
trgWidth = canvas.width;
|
|
trgHeight = canvas.height;
|
|
srcRatio = img.width / img.height;
|
|
trgRatio = canvas.width / canvas.height;
|
|
if (img.height < canvas.height || img.width < canvas.width) {
|
|
trgHeight = srcHeight;
|
|
trgWidth = srcWidth;
|
|
} else {
|
|
if (srcRatio > trgRatio) {
|
|
srcHeight = img.height;
|
|
srcWidth = srcHeight * trgRatio;
|
|
} else {
|
|
srcWidth = img.width;
|
|
srcHeight = srcWidth / trgRatio;
|
|
}
|
|
}
|
|
srcX = (img.width - srcWidth) / 2;
|
|
srcY = (img.height - srcHeight) / 2;
|
|
trgY = (canvas.height - trgHeight) / 2;
|
|
trgX = (canvas.width - trgWidth) / 2;
|
|
ctx.drawImage(img, srcX, srcY, srcWidth, srcHeight, trgX, trgY, trgWidth, trgHeight);
|
|
thumbnail = canvas.toDataURL("image/png");
|
|
return _this.emit("thumbnail", file, thumbnail);
|
|
};
|
|
return img.src = fileReader.result;
|
|
};
|
|
return fileReader.readAsDataURL(file);
|
|
};
|
|
|
|
Dropzone.prototype.processQueue = function() {
|
|
var i, parallelUploads, processingLength;
|
|
parallelUploads = this.options.parallelUploads;
|
|
processingLength = this.filesProcessing.length;
|
|
i = processingLength;
|
|
while (i < parallelUploads) {
|
|
if (!this.filesQueue.length) {
|
|
return;
|
|
}
|
|
this.processFile(this.filesQueue.shift());
|
|
i++;
|
|
}
|
|
};
|
|
|
|
Dropzone.prototype.processFile = function(file) {
|
|
this.filesProcessing.push(file);
|
|
file.processing = true;
|
|
this.emit("processingfile", file);
|
|
return this.uploadFile(file);
|
|
};
|
|
|
|
Dropzone.prototype.uploadFile = function(file) {
|
|
var formData, handleError, input, inputElement, inputName, key, progressObj, value, xhr, _i, _len, _ref, _ref1, _ref2,
|
|
_this = this;
|
|
xhr = new XMLHttpRequest();
|
|
xhr.open("POST", this.options.url, true);
|
|
handleError = function() {
|
|
return _this.errorProcessing(file, xhr.responseText || ("Server responded with " + xhr.status + " code."));
|
|
};
|
|
xhr.onload = function(e) {
|
|
var response;
|
|
if (xhr.status !== 200) {
|
|
return handleError();
|
|
} else {
|
|
_this.emit("uploadprogress", file, 100);
|
|
response = xhr.responseText;
|
|
if (xhr.getResponseHeader("content-type") && ~xhr.getResponseHeader("content-type").indexOf("application/json")) {
|
|
response = JSON.parse(response);
|
|
}
|
|
return _this.finished(file, response, e);
|
|
}
|
|
};
|
|
xhr.onerror = function() {
|
|
return handleError();
|
|
};
|
|
progressObj = (_ref = xhr.upload) != null ? _ref : xhr;
|
|
progressObj.onprogress = function(e) {
|
|
return _this.emit("uploadprogress", file, Math.max(0, Math.min(100, (e.loaded / e.total) * 100)));
|
|
};
|
|
xhr.setRequestHeader("Accept", "application/json");
|
|
xhr.setRequestHeader("Cache-Control", "no-cache");
|
|
xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
|
|
xhr.setRequestHeader("X-File-Name", file.name);
|
|
formData = new FormData();
|
|
if (this.options.params) {
|
|
_ref1 = this.options.params;
|
|
for (key in _ref1) {
|
|
value = _ref1[key];
|
|
formData.append(key, value);
|
|
}
|
|
}
|
|
if (this.elementTagName = "FORM") {
|
|
_ref2 = this.element.find("input, textarea, select, button");
|
|
for (_i = 0, _len = _ref2.length; _i < _len; _i++) {
|
|
inputElement = _ref2[_i];
|
|
input = o(inputElement);
|
|
inputName = input.attr("name");
|
|
if (!input.attr("type") || input.attr("type").toLowerCase() !== "checkbox" || inputElement.checked) {
|
|
formData.append(input.attr("name"), input.val());
|
|
}
|
|
}
|
|
}
|
|
this.emit("sending", file, xhr, formData);
|
|
formData.append(this.options.paramName, file);
|
|
return xhr.send(formData);
|
|
};
|
|
|
|
Dropzone.prototype.finished = function(file, responseText, e) {
|
|
this.filesProcessing = without(this.filesProcessing, file);
|
|
file.processing = false;
|
|
this.processQueue();
|
|
this.emit("success", file, responseText, e);
|
|
this.emit("finished", file, responseText, e);
|
|
return this.emit("complete", file);
|
|
};
|
|
|
|
Dropzone.prototype.errorProcessing = function(file, message) {
|
|
this.filesProcessing = without(this.filesProcessing, file);
|
|
file.processing = false;
|
|
this.processQueue();
|
|
this.emit("error", file, message);
|
|
return this.emit("complete", file);
|
|
};
|
|
|
|
return Dropzone;
|
|
|
|
})(Em);
|
|
|
|
Dropzone.options = {};
|
|
|
|
without = function(list, rejectedItem) {
|
|
var item, _i, _len, _results;
|
|
_results = [];
|
|
for (_i = 0, _len = list.length; _i < _len; _i++) {
|
|
item = list[_i];
|
|
if (item !== rejectedItem) {
|
|
_results.push(item);
|
|
}
|
|
}
|
|
return _results;
|
|
};
|
|
|
|
camelize = function(str) {
|
|
return str.replace(/[\-_](\w)/g, function(match) {
|
|
return match[1].toUpperCase();
|
|
});
|
|
};
|
|
|
|
o.fn.dropzone = function(options) {
|
|
return this.each(function() {
|
|
return new Dropzone(this, options);
|
|
});
|
|
};
|
|
|
|
o(function() {
|
|
return o(".dropzone").dropzone();
|
|
});
|
|
|
|
if (typeof module !== "undefined" && module !== null) {
|
|
module.exports = Dropzone;
|
|
} else {
|
|
window.Dropzone = Dropzone;
|
|
}
|
|
|
|
}).call(this);
|
|
|
|
});
|
|
require.alias("component-emitter/index.js", "dropzone/deps/emitter/index.js");
|
|
|
|
if (typeof exports == "object") {
|
|
module.exports = require("dropzone");
|
|
} else if (typeof define == "function" && define.amd) {
|
|
define(require("dropzone"));
|
|
} else {
|
|
window["Dropzone"] = require("dropzone");
|
|
}})(); |