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annotate toolbox/static/js/jquery.tokeninput.js @ 0:b0942f44413f

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import from git://github.com/mozilla/toolbox.git
author Jeff Hammel <k0scist@gmail.com>
date Sun, 11 May 2014 09:15:35 -0700
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1 /*
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2 * jQuery Plugin: Tokenizing Autocomplete Text Entry
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3 * Version 1.4.2
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4 *
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5 * Copyright (c) 2009 James Smith (http://loopj.com)
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6 * Licensed jointly under the GPL and MIT licenses,
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7 * choose which one suits your project best!
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8 *
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9 */
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10
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11 function HTMLescape(value) {
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12 return value.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
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13 }
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14
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15 (function ($) {
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16 // Default settings
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17 var DEFAULT_SETTINGS = {
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18 hintText: "Type in a search term",
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19 noResultsText: "No results",
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20 searchingText: "Searching...",
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21 deleteText: "&times;",
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22 searchDelay: 300,
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23 minChars: 1,
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24 tokenLimit: null,
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25 jsonContainer: null,
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26 method: "GET",
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27 contentType: "json",
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28 queryParam: "q",
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29 tokenDelimiter: ",",
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30 preventDuplicates: false,
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31 prePopulate: null,
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32 animateDropdown: true,
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33 autoFocus: false,
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34 onResult: null,
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35 onAdd: null,
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36 onDelete: null,
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37 onSubmit: null,
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38 submitOnEnter: true,
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39 submitOnBlur: false,
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40 closeOnBlur: true,
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41 autoSelect: false,
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42 canBlur: function() { return true; }
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43 };
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44
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45 // Default classes to use when theming
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46 var DEFAULT_CLASSES = {
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47 tokenList: "token-input-list",
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48 token: "token-input-token",
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49 tokenDelete: "token-input-delete-token",
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50 selectedToken: "token-input-selected-token",
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51 highlightedToken: "token-input-highlighted-token",
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52 dropdown: "token-input-dropdown",
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53 dropdownItem: "token-input-dropdown-item",
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54 dropdownItem2: "token-input-dropdown-item2",
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55 selectedDropdownItem: "token-input-selected-dropdown-item",
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56 inputToken: "token-input-input-token"
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57 };
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58
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59 // Input box position "enum"
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60 var POSITION = {
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61 BEFORE: 0,
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62 AFTER: 1,
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63 END: 2
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64 };
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65
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66 // Keys "enum"
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67 var KEY = {
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68 BACKSPACE: 8,
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69 TAB: 9,
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70 ENTER: 13,
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71 ESCAPE: 27,
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72 SPACE: 32,
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73 PAGE_UP: 33,
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74 PAGE_DOWN: 34,
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75 END: 35,
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76 HOME: 36,
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77 LEFT: 37,
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78 UP: 38,
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79 RIGHT: 39,
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80 DOWN: 40,
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81 NUMPAD_ENTER: 108,
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82 COMMA: 188
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83 };
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84
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85
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86 // Expose the .tokenInput function to jQuery as a plugin
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87 $.fn.tokenInput = function (url_or_data, options) {
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88 var settings = $.extend({}, DEFAULT_SETTINGS, options || {});
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89
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90 return this.each(function () {
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91 new $.TokenList(this, url_or_data, settings);
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92 });
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93 };
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94
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95
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96 // TokenList class for each input
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97 $.TokenList = function (input, url_or_data, settings) {
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98 //
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99 // Initialization
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100 //
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101
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102 // Configure the data source
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103 if($.type(url_or_data) === "string") {
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104 // Set the url to query against
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105 settings.url = url_or_data;
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106
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107 // Make a smart guess about cross-domain if it wasn't explicitly specified
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108 if(settings.crossDomain === undefined) {
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109 if(settings.url.indexOf("://") === -1) {
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110 settings.crossDomain = false;
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111 } else {
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112 settings.crossDomain = (location.href.split(/\/+/g)[1] !== settings.url.split(/\/+/g)[1]);
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113 }
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114 }
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115 } else if($.type(url_or_data) === "array") {
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116 // Set the local data to search through
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117 settings.local_data = url_or_data;
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118 }
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119
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120 // Build class names
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121 if(settings.classes) {
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122 // Use custom class names
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123 settings.classes = $.extend({}, DEFAULT_CLASSES, settings.classes);
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124 } else if(settings.theme) {
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125 // Use theme-suffixed default class names
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126 settings.classes = {};
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127 $.each(DEFAULT_CLASSES, function(key, value) {
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128 settings.classes[key] = value + "-" + settings.theme;
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129 });
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130 } else {
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131 settings.classes = DEFAULT_CLASSES;
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132 }
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133
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134
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135 // Save the tokens
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136 var saved_tokens = [];
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137
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138 // Keep track of the number of tokens in the list
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139 var token_count = 0;
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140
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141 // Basic cache to save on db hits
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142 var cache = new $.TokenList.Cache();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
143
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
144 // Keep track of the timeout, old vals
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
145 var timeout;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
146 var input_val;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
147
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
148 // Create a new text input an attach keyup events
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
149 var input_box = $("<input type=\"text\" autocomplete=\"off\">")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
150 .css({
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
151 outline: "none"
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
152 })
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
153 .focus(function () {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
154 if (settings.tokenLimit === null || settings.tokenLimit !== token_count) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
155 show_dropdown_hint();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
156 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
157 })
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
158 .bind("keyup keydown blur update", resize_input)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
159 .keydown(function (event) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
160 var previous_token;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
161 var next_token;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
162 switch(event.keyCode) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
163 case KEY.LEFT:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
164 case KEY.RIGHT:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
165 case KEY.UP:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
166 case KEY.DOWN:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
167 if(!$(this).val()) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
168 previous_token = input_token.prev();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
169 next_token = input_token.next();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
170
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
171 if((previous_token.length && previous_token.get(0) === selected_token) || (next_token.length && next_token.get(0) === selected_token)) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
172 // Check if there is a previous/next token and it is selected
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
173 if(event.keyCode === KEY.LEFT || event.keyCode === KEY.UP) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
174 deselect_token($(selected_token), POSITION.BEFORE);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
175 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
176 deselect_token($(selected_token), POSITION.AFTER);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
177 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
178 } else if((event.keyCode === KEY.LEFT || event.keyCode === KEY.UP) && previous_token.length) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
179 // We are moving left, select the previous token if it exists
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
180 select_token($(previous_token.get(0)));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
181 } else if((event.keyCode === KEY.RIGHT || event.keyCode === KEY.DOWN) && next_token.length) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
182 // We are moving right, select the next token if it exists
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
183 select_token($(next_token.get(0)));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
184 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
185 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
186 var dropdown_item = null;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
187
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
188 if(event.keyCode === KEY.DOWN || event.keyCode === KEY.RIGHT) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
189 if($(selected_dropdown_item).length)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
190 dropdown_item = $(selected_dropdown_item).next();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
191 else
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
192 dropdown_item = $($(dropdown).find('li').get(0));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
193 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
194 dropdown_item = $(selected_dropdown_item).prev();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
195 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
196
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
197 if(dropdown_item.length) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
198 select_dropdown_item(dropdown_item);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
199 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
200 return false;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
201 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
202 break;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
203
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
204 case KEY.BACKSPACE:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
205 previous_token = input_token.prev();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
206
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
207 if(!$(this).val().length) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
208 if(selected_token) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
209 delete_token($(selected_token));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
210 } else if(previous_token.length) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
211 select_token($(previous_token.get(0)));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
212 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
213
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
214 return false;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
215 } else if($(this).val().length === 1) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
216 hide_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
217 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
218 // set a timeout just long enough to let this function finish.
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
219 setTimeout(function(){do_search();}, 5);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
220 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
221 break;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
222
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
223 case KEY.TAB:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
224 case KEY.ENTER:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
225 case KEY.NUMPAD_ENTER:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
226 case KEY.COMMA:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
227 if(selected_dropdown_item) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
228 add_token($(selected_dropdown_item));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
229 return false;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
230 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
231 else if(event.keyCode == KEY.COMMA) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
232 return true;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
233 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
234 else if(event.keyCode == KEY.ENTER && settings.submitOnEnter) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
235 submit();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
236 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
237 else if(event.keyCode == KEY.TAB || event.keyCode == KEY.ENTER)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
238 return true;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
239
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
240 break;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
241
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
242 case KEY.ESCAPE:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
243 hide_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
244 return true;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
245
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
246 default:
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
247 if(String.fromCharCode(event.which)) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
248 // set a timeout just long enough to let this function finish.
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
249 setTimeout(function(){do_search();}, 5);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
250 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
251 break;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
252 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
253 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
254
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
255 // Keep a reference to the original input box
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
256 var hidden_input = $(input)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
257 .hide()
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
258 .val("")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
259 .focus(function () {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
260 input_box.focus();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
261 })
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
262 .blur(function () {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
263 input_box.blur();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
264 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
265
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
266 // Keep a reference to the selected token and dropdown item
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
267 var selected_token = null;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
268 var selected_dropdown_item = null;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
269
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
270 // The list to store the token items in
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
271 var token_list = $("<ul />")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
272 .addClass(settings.classes.tokenList)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
273 .click(function (event) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
274 var li = $(event.target).closest("li");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
275 if(li && li.get(0) && $.data(li.get(0), "tokeninput")) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
276 toggle_select_token(li);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
277 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
278 // Deselect selected token
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
279 if(selected_token) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
280 deselect_token($(selected_token), POSITION.END);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
281 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
282
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
283 // Focus input box
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
284 input_box.focus();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
285 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
286 })
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
287 .mouseover(function (event) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
288 var li = $(event.target).closest("li");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
289 if(li && selected_token !== this) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
290 li.addClass(settings.classes.highlightedToken);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
291 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
292 })
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
293 .mouseout(function (event) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
294 var li = $(event.target).closest("li");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
295 if(li && selected_token !== this) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
296 li.removeClass(settings.classes.highlightedToken);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
297 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
298 })
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
299 .insertBefore(hidden_input);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
300
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
301 // The token holding the input box
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
302 var input_token = $("<li />")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
303 .addClass(settings.classes.inputToken)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
304 .appendTo(token_list)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
305 .append(input_box);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
306
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
307 // The list to store the dropdown items in
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
308 var dropdown = $("<div>")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
309 .addClass(settings.classes.dropdown)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
310 .appendTo("body")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
311 .hide();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
312
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
313 // Magic element to help us resize the text input
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
314 var input_resizer = $("<tester/>")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
315 .insertAfter(input_box)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
316 .css({
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
317 position: "absolute",
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
318 top: -9999,
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
319 left: -9999,
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
320 width: "auto",
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
321 fontSize: input_box.css("fontSize"),
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
322 fontFamily: input_box.css("fontFamily"),
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
323 fontWeight: input_box.css("fontWeight"),
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
324 letterSpacing: input_box.css("letterSpacing"),
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
325 whiteSpace: "nowrap"
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
326 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
327
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
328 // Pre-populate list if items exist
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
329 hidden_input.val("");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
330 li_data = settings.prePopulate || hidden_input.data("pre");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
331 if(li_data && li_data.length) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
332 $.each(li_data, function (index, value) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
333 insert_token(value.id, value.name);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
334 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
335 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
336 if(settings.autoFocus)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
337 input_box.focus();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
338
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
339 // submit on blur
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
340 if(settings.submitOnBlur || settings.closeOnBlur) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
341 $(document).click(function(event) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
342 if(!$(token_list).find($(event.target)).length &&
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
343 !$(dropdown).find($(event.target)).length &&
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
344 settings.canBlur(event.target))
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
345 {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
346 if(settings.submitOnBlur) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
347 submit();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
348 $(document).unbind(event);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
349 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
350 else if(settings.closeOnBlur) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
351 var val = hidden_input.val();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
352 if(val && input_box.val())
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
353 val += ",";
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
354 val += input_box.val();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
355 hidden_input.val(val);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
356
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
357 hide_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
358 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
359 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
360 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
361 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
362 //
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
363 // Private functions
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
364 //
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
365
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
366 function submit() {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
367 dropdown.remove();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
368 token_list.remove();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
369 var val = hidden_input.val();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
370 if(val && input_box.val())
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
371 val += ",";
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
372 if(input_box.val())
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
373 val += input_box.val();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
374 var vals = val ? val.split(",") : [];
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
375 settings.onSubmit(vals);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
376 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
377
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
378 function resize_input() {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
379 if(input_val === (input_val = input_box.val())) {return;}
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
380
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
381 // Enter new content into resizer and resize input accordingly
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
382 var escaped = input_val.replace(/&/g, '&amp;').replace(/\s/g,' ').replace(/</g, '&lt;').replace(/>/g, '&gt;');
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
383 input_resizer.html(escaped);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
384 input_box.width(input_resizer.width() + 30);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
385 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
386
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
387 function is_printable_character(keycode) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
388 return ((keycode >= 48 && keycode <= 90) || // 0-1a-z
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
389 (keycode >= 96 && keycode <= 111) || // numpad 0-9 + - / * .
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
390 (keycode >= 186 && keycode <= 192) || // ; = , - . / ^
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
391 (keycode >= 219 && keycode <= 222)); // ( \ ) '
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
392 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
393
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
394 // Inner function to a token to the list
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
395 function insert_token(id, value) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
396 var paragraph = $("<p></p>");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
397 paragraph.text(value);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
398 var this_token = $("<li></li>")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
399 .addClass(settings.classes.token)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
400 .insertBefore(input_token);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
401 this_token.append(paragraph);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
402
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
403 // The 'delete token' button
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
404 $("<span>" + settings.deleteText + "</span>")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
405 .addClass(settings.classes.tokenDelete)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
406 .appendTo(this_token)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
407 .click(function () {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
408 delete_token($(this).parent());
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
409 return false;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
410 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
411
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
412 // Store data on the token
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
413 var token_data = {"id": id, "name": HTMLescape(value)};
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
414 $.data(this_token.get(0), "tokeninput", token_data);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
415
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
416 // Save this token for duplicate checking
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
417 saved_tokens.push(token_data);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
418
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
419 // Update the hidden input
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
420 var token_ids = $.map(saved_tokens, function (el) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
421 return el.id;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
422 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
423 hidden_input.val(token_ids.join(settings.tokenDelimiter));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
424
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
425 token_count += 1;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
426
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
427 return this_token;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
428 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
429
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
430 // Add a token to the token list based on user input
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
431 function add_token (item) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
432 var li_data = $.data(item.get(0), "tokeninput");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
433 var callback = settings.onAdd;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
434
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
435 // See if the token already exists and select it if we don't want duplicates
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
436 if(token_count > 0 && settings.preventDuplicates) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
437 var found_existing_token = null;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
438 token_list.children().each(function () {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
439 var existing_token = $(this);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
440 var existing_data = $.data(existing_token.get(0), "tokeninput");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
441 if(existing_data && existing_data.id === li_data.id) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
442 found_existing_token = existing_token;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
443 return false;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
444 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
445 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
446
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
447 if(found_existing_token) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
448 select_token(found_existing_token);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
449 input_token.insertAfter(found_existing_token);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
450 input_box.focus();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
451 return;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
452 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
453 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
454
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
455 // Insert the new tokens
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
456 insert_token(li_data.id, li_data.name);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
457
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
458 // Check the token limit
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
459 if(settings.tokenLimit !== null && token_count >= settings.tokenLimit) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
460 input_box.hide();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
461 hide_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
462 return;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
463 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
464 input_box.focus();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
465 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
466
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
467 // Clear input box
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
468 input_box.val("");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
469
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
470 // Don't show the help dropdown, they've got the idea
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
471 hide_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
472
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
473 // Execute the onAdd callback if defined
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
474 if($.isFunction(callback)) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
475 callback(li_data);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
476 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
477 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
478
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
479 // Select a token in the token list
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
480 function select_token (token) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
481 token.addClass(settings.classes.selectedToken);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
482 selected_token = token.get(0);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
483
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
484 // Hide input box
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
485 input_box.val("");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
486
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
487 // Hide dropdown if it is visible (eg if we clicked to select token)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
488 hide_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
489 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
490
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
491 // Deselect a token in the token list
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
492 function deselect_token (token, position) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
493 token.removeClass(settings.classes.selectedToken);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
494 selected_token = null;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
495
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
496 if(position === POSITION.BEFORE) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
497 input_token.insertBefore(token);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
498 } else if(position === POSITION.AFTER) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
499 input_token.insertAfter(token);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
500 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
501 input_token.appendTo(token_list);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
502 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
503
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
504 // Show the input box and give it focus again
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
505 input_box.focus();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
506 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
507
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
508 // Toggle selection of a token in the token list
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
509 function toggle_select_token(token) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
510 var previous_selected_token = selected_token;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
511
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
512 if(selected_token) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
513 deselect_token($(selected_token), POSITION.END);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
514 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
515
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
516 if(previous_selected_token === token.get(0)) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
517 deselect_token(token, POSITION.END);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
518 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
519 select_token(token);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
520 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
521 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
522
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
523 // Delete a token from the token list
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
524 function delete_token (token) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
525 // Remove the id from the saved list
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
526 var token_data = $.data(token.get(0), "tokeninput");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
527 var callback = settings.onDelete;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
528
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
529 // Delete the token
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
530 token.remove();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
531 selected_token = null;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
532
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
533 // Show the input box and give it focus again
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
534 input_box.focus();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
535
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
536 // Remove this token from the saved list
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
537 saved_tokens = $.grep(saved_tokens, function (val) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
538 return (val.id !== token_data.id);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
539 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
540
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
541 // Update the hidden input
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
542 var token_ids = $.map(saved_tokens, function (el) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
543 return el.id;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
544 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
545 hidden_input.val(token_ids.join(settings.tokenDelimiter));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
546
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
547 token_count -= 1;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
548
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
549 if(settings.tokenLimit !== null) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
550 input_box
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
551 .show()
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
552 .val("")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
553 .focus();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
554 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
555
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
556 // Execute the onDelete callback if defined
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
557 if($.isFunction(callback)) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
558 callback(token_data);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
559 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
560 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
561
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
562 // Hide and clear the results dropdown
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
563 function hide_dropdown () {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
564 dropdown.hide().empty();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
565 selected_dropdown_item = null;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
566 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
567
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
568 function show_dropdown() {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
569 dropdown
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
570 .css({
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
571 position: "absolute",
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
572 top: $(token_list).offset().top + $(token_list).outerHeight(),
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
573 left: $(token_list).offset().left,
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
574 zindex: 999
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
575 })
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
576 .show();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
577 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
578
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
579 function show_dropdown_searching () {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
580 if(settings.searchingText) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
581 dropdown.html("<p>"+settings.searchingText+"</p>");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
582 show_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
583 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
584 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
585
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
586 function show_dropdown_hint () {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
587 if(settings.hintText) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
588 dropdown.html("<p>"+settings.hintText+"</p>");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
589 show_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
590 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
591 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
592
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
593 // Highlight the query part of the search term
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
594 function highlight_term(value, term) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
595 value = HTMLescape(value);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
596 return value.replace(new RegExp("(?![^&;]+;)(?!<[^<>]*)(" + term + ")(?![^<>]*>)(?![^&;]+;)", "gi"), "<b>$1</b>");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
597 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
598
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
599 // Populate the results dropdown with some results
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
600 function populate_dropdown (query, results) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
601 if(results && results.length) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
602 dropdown.empty();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
603 var dropdown_ul = $("<ul>")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
604 .appendTo(dropdown)
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
605 .mouseover(function (event) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
606 select_dropdown_item($(event.target).closest("li"));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
607 })
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
608 .mousedown(function (event) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
609 add_token($(event.target).closest("li"));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
610 return false;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
611 })
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
612 .hide();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
613
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
614 $.each(results, function(index, value) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
615 var this_li = $("<li>" + highlight_term(value.name, query) + "</li>")
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
616 .appendTo(dropdown_ul);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
617
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
618
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
619 if(index % 2) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
620 this_li.addClass(settings.classes.dropdownItem);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
621 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
622 this_li.addClass(settings.classes.dropdownItem2);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
623 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
624
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
625 if(index === 0 && settings.autoSelect) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
626 select_dropdown_item(this_li);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
627 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
628
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
629 $.data(this_li.get(0), "tokeninput", {"id": value.id, "name": value.name});
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
630 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
631
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
632 show_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
633
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
634 if(settings.animateDropdown) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
635 dropdown_ul.slideDown("fast");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
636 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
637 dropdown_ul.show();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
638 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
639 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
640 if(settings.noResultsText) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
641 dropdown.html("<p>"+settings.noResultsText+"</p>");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
642 show_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
643 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
644 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
645 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
646
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
647 // Highlight an item in the results dropdown
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
648 function select_dropdown_item (item) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
649 if(item) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
650 if(selected_dropdown_item) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
651 deselect_dropdown_item($(selected_dropdown_item));
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
652 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
653
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
654 item.addClass(settings.classes.selectedDropdownItem);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
655 selected_dropdown_item = item.get(0);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
656 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
657 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
658
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
659 // Remove highlighting from an item in the results dropdown
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
660 function deselect_dropdown_item (item) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
661 item.removeClass(settings.classes.selectedDropdownItem);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
662 selected_dropdown_item = null;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
663 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
664
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
665 // Do a search and show the "searching" dropdown if the input is longer
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
666 // than settings.minChars
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
667 function do_search() {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
668 var query = input_box.val().toLowerCase();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
669
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
670 if(query && query.length) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
671 if(selected_token) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
672 deselect_token($(selected_token), POSITION.AFTER);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
673 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
674
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
675 if(query.length >= settings.minChars) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
676 show_dropdown_searching();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
677 clearTimeout(timeout);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
678
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
679 timeout = setTimeout(function(){
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
680 run_search(query);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
681 }, settings.searchDelay);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
682 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
683 hide_dropdown();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
684 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
685 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
686 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
687
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
688 // Do the actual search
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
689 function run_search(query) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
690 var cached_results = cache.get(query);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
691 if(cached_results) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
692 populate_dropdown(query, cached_results);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
693 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
694 // Are we doing an ajax search or local data search?
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
695 if(settings.url) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
696 // Extract exisiting get params
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
697 var ajax_params = {};
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
698 ajax_params.data = {};
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
699 if(settings.url.indexOf("?") > -1) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
700 var parts = settings.url.split("?");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
701 ajax_params.url = parts[0];
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
702
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
703 var param_array = parts[1].split("&");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
704 $.each(param_array, function (index, value) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
705 var kv = value.split("=");
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
706 ajax_params.data[kv[0]] = kv[1];
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
707 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
708 } else {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
709 ajax_params.url = settings.url;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
710 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
711
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
712 // Prepare the request
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
713 ajax_params.data[settings.queryParam] = query;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
714 ajax_params.type = settings.method;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
715 ajax_params.dataType = settings.contentType;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
716 if(settings.crossDomain) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
717 ajax_params.dataType = "jsonp";
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
718 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
719
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
720 // Attach the success callback
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
721 ajax_params.success = function(results) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
722 if($.isFunction(settings.onResult)) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
723 results = settings.onResult.call(this, results);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
724 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
725 cache.add(query, settings.jsonContainer ? results[settings.jsonContainer] : results);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
726
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
727 // only populate the dropdown if the results are associated with the active search query
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
728 if(input_box.val().toLowerCase() === query) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
729 populate_dropdown(query, settings.jsonContainer ? results[settings.jsonContainer] : results);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
730 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
731 };
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
732
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
733 // Make the request
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
734 $.ajax(ajax_params);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
735 } else if(settings.local_data) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
736 // Do the search through local data
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
737 var results = $.grep(settings.local_data, function (row) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
738 return row.name.toLowerCase().indexOf(query.toLowerCase()) > -1;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
739 });
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
740 populate_dropdown(query, results);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
741 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
742 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
743 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
744 };
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
745
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
746 // Really basic cache for the results
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
747 $.TokenList.Cache = function (options) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
748 var settings = $.extend({
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
749 max_size: 500
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
750 }, options);
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
751
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
752 var data = {};
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
753 var size = 0;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
754
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
755 var flush = function () {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
756 data = {};
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
757 size = 0;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
758 };
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
759
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
760 this.add = function (query, results) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
761 if(size > settings.max_size) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
762 flush();
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
763 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
764
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
765 if(!data[query]) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
766 size += 1;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
767 }
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
768
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
769 data[query] = results;
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
770 };
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
771
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
772 this.get = function (query) {
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
773 return data[query];
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
774 };
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
775 };
b0942f44413f import from git://github.com/mozilla/toolbox.git
Jeff Hammel <k0scist@gmail.com>
parents:
diff changeset
776 }(jQuery));