net_beian/Scripts/image-picker-master/image-picker/image-picker.js

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// Image Picker
// by Rodrigo Vera
//
// Version 0.2.4
// Full source at https://github.com/rvera/image-picker
// MIT License, https://github.com/rvera/image-picker/blob/master/LICENSE
// Generated by CoffeeScript 1.4.0
(function() {
  var ImagePicker, ImagePickerOption, both_array_are_equal, sanitized_options,
    __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
    __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };

  jQuery.fn.extend({
    imagepicker: function(opts) {
      if (opts == null) {
        opts = {};
      }
      return this.each(function() {
        var select;
        select = jQuery(this);
        if (select.data("picker")) {
          select.data("picker").destroy();
        }
        select.data("picker", new ImagePicker(this, sanitized_options(opts)));
        if (opts.initialized != null) {
          return opts.initialized.call(select.data("picker"));
        }
      });
    }
  });

  sanitized_options = function(opts) {
    var default_options;
    default_options = {
      hide_select: true,
      show_label: false,
      initialized: void 0,
      changed: void 0,
      clicked: void 0,
      selected: void 0,
      limit: void 0,
      limit_reached: void 0
    };
    return jQuery.extend(default_options, opts);
  };

  both_array_are_equal = function(a, b) {
    return jQuery(a).not(b).length === 0 && jQuery(b).not(a).length === 0;
  };

  ImagePicker = (function() {

    function ImagePicker(select_element, opts) {
      this.opts = opts != null ? opts : {};
      this.sync_picker_with_select = __bind(this.sync_picker_with_select, this);

      this.select = jQuery(select_element);
      this.multiple = this.select.attr("multiple") === "multiple";
      if (this.select.data("limit") != null) {
        this.opts.limit = parseInt(this.select.data("limit"));