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annotate rhodecode/public/js/native.history.js @ 3179:cd50d1b5f35b

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merged with beta
author Marcin Kuzminski <marcin@python-works.com>
date Mon, 21 Jan 2013 00:03:44 +0100
parents 16456e7b2231
children a5888ca796b5
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1 /**
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2 * History.js Native Adapter
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3 * @author Benjamin Arthur Lupton <contact@balupton.com>
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4 * @copyright 2010-2011 Benjamin Arthur Lupton <contact@balupton.com>
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5 * @license New BSD License <http://creativecommons.org/licenses/BSD/>
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6 */
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7
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8 // Closure
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9 (function(window,undefined){
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10 "use strict";
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11
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12 // Localise Globals
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13 var History = window.History = window.History||{};
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14
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15 // Check Existence
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16 if ( typeof History.Adapter !== 'undefined' ) {
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17 throw new Error('History.js Adapter has already been loaded...');
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18 }
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19
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20 // Add the Adapter
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21 History.Adapter = {
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22 /**
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23 * History.Adapter.handlers[uid][eventName] = Array
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24 */
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25 handlers: {},
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26
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27 /**
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28 * History.Adapter._uid
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29 * The current element unique identifier
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30 */
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31 _uid: 1,
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32
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33 /**
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34 * History.Adapter.uid(element)
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35 * @param {Element} element
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36 * @return {String} uid
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37 */
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38 uid: function(element){
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39 return element._uid || (element._uid = History.Adapter._uid++);
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40 },
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41
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42 /**
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43 * History.Adapter.bind(el,event,callback)
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44 * @param {Element} element
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45 * @param {String} eventName - custom and standard events
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46 * @param {Function} callback
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47 * @return
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48 */
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49 bind: function(element,eventName,callback){
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50 // Prepare
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51 var uid = History.Adapter.uid(element);
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52
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53 // Apply Listener
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54 History.Adapter.handlers[uid] = History.Adapter.handlers[uid] || {};
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55 History.Adapter.handlers[uid][eventName] = History.Adapter.handlers[uid][eventName] || [];
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56 History.Adapter.handlers[uid][eventName].push(callback);
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57
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58 // Bind Global Listener
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59 element['on'+eventName] = (function(element,eventName){
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60 return function(event){
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61 History.Adapter.trigger(element,eventName,event);
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62 };
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63 })(element,eventName);
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64 },
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65
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66 /**
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67 * History.Adapter.trigger(el,event)
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68 * @param {Element} element
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69 * @param {String} eventName - custom and standard events
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70 * @param {Object} event - a object of event data
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71 * @return
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72 */
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73 trigger: function(element,eventName,event){
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74 // Prepare
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75 event = event || {};
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76 var uid = History.Adapter.uid(element),
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77 i,n;
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78
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79 // Apply Listener
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80 History.Adapter.handlers[uid] = History.Adapter.handlers[uid] || {};
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81 History.Adapter.handlers[uid][eventName] = History.Adapter.handlers[uid][eventName] || [];
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82
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83 // Fire Listeners
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84 for ( i=0,n=History.Adapter.handlers[uid][eventName].length; i<n; ++i ) {
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85 History.Adapter.handlers[uid][eventName][i].apply(this,[event]);
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86 }
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87 },
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88
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89 /**
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90 * History.Adapter.extractEventData(key,event,extra)
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91 * @param {String} key - key for the event data to extract
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92 * @param {String} event - custom and standard events
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93 * @return {mixed}
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94 */
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95 extractEventData: function(key,event){
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96 var result = (event && event[key]) || undefined;
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97 return result;
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98 },
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99
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100 /**
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101 * History.Adapter.onDomLoad(callback)
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102 * @param {Function} callback
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103 * @return
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104 */
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105 onDomLoad: function(callback) {
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106 var timeout = window.setTimeout(function(){
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107 callback();
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108 },2000);
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109 window.onload = function(){
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110 clearTimeout(timeout);
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111 callback();
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112 };
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113 }
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114 };
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115
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116 // Try and Initialise History
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117 if ( typeof History.init !== 'undefined' ) {
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118 History.init();
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119 }
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120
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121 })(window);
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122 /**
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123 * History.js Core
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124 * @author Benjamin Arthur Lupton <contact@balupton.com>
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125 * @copyright 2010-2011 Benjamin Arthur Lupton <contact@balupton.com>
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126 * @license New BSD License <http://creativecommons.org/licenses/BSD/>
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127 */
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128
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129 (function(window,undefined){
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130 "use strict";
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131
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132 // --------------------------------------------------------------------------
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133 // Initialise
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134
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135 // Localise Globals
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136 var
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137 console = window.console||undefined, // Prevent a JSLint complain
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138 document = window.document, // Make sure we are using the correct document
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139 navigator = window.navigator, // Make sure we are using the correct navigator
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140 amplify = window.amplify||false, // Amplify.js
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141 setTimeout = window.setTimeout,
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142 clearTimeout = window.clearTimeout,
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143 setInterval = window.setInterval,
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144 clearInterval = window.clearInterval,
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145 JSON = window.JSON,
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146 History = window.History = window.History||{}, // Public History Object
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147 history = window.history; // Old History Object
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148
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149 // MooTools Compatibility
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150 JSON.stringify = JSON.stringify||JSON.encode;
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151 JSON.parse = JSON.parse||JSON.decode;
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152
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153 // Check Existence
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154 if ( typeof History.init !== 'undefined' ) {
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155 throw new Error('History.js Core has already been loaded...');
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156 }
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157
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158 // Initialise History
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159 History.init = function(){
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160 // Check Load Status of Adapter
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161 if ( typeof History.Adapter === 'undefined' ) {
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162 return false;
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163 }
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164
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165 // Check Load Status of Core
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166 if ( typeof History.initCore !== 'undefined' ) {
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167 History.initCore();
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168 }
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169
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170 // Check Load Status of HTML4 Support
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171 if ( typeof History.initHtml4 !== 'undefined' ) {
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172 History.initHtml4();
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173 }
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174
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175 // Return true
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176 return true;
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177 };
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178
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179 // --------------------------------------------------------------------------
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180 // Initialise Core
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181
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182 // Initialise Core
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183 History.initCore = function(){
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184 // Initialise
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185 if ( typeof History.initCore.initialized !== 'undefined' ) {
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186 // Already Loaded
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187 return false;
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188 }
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189 else {
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190 History.initCore.initialized = true;
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191 }
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192
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193 // ----------------------------------------------------------------------
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194 // Options
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195
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196 /**
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197 * History.options
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198 * Configurable options
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199 */
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200 History.options = History.options||{};
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201
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202 /**
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203 * History.options.hashChangeInterval
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204 * How long should the interval be before hashchange checks
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205 */
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206 History.options.hashChangeInterval = History.options.hashChangeInterval || 100;
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207
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208 /**
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209 * History.options.safariPollInterval
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210 * How long should the interval be before safari poll checks
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211 */
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212 History.options.safariPollInterval = History.options.safariPollInterval || 500;
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213
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214 /**
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215 * History.options.doubleCheckInterval
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216 * How long should the interval be before we perform a double check
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217 */
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218 History.options.doubleCheckInterval = History.options.doubleCheckInterval || 500;
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219
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220 /**
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221 * History.options.storeInterval
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222 * How long should we wait between store calls
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223 */
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224 History.options.storeInterval = History.options.storeInterval || 1000;
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225
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226 /**
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227 * History.options.busyDelay
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228 * How long should we wait between busy events
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229 */
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230 History.options.busyDelay = History.options.busyDelay || 250;
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231
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232 /**
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233 * History.options.debug
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234 * If true will enable debug messages to be logged
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235 */
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236 History.options.debug = History.options.debug || false;
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237
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238 /**
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239 * History.options.initialTitle
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240 * What is the title of the initial state
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241 */
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242 History.options.initialTitle = History.options.initialTitle || document.title;
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243
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244
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245 // ----------------------------------------------------------------------
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246 // Interval record
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247
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248 /**
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249 * History.intervalList
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250 * List of intervals set, to be cleared when document is unloaded.
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251 */
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252 History.intervalList = [];
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253
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254 /**
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255 * History.clearAllIntervals
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256 * Clears all setInterval instances.
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257 */
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258 History.clearAllIntervals = function(){
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259 var i, il = History.intervalList;
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260 if (typeof il !== "undefined" && il !== null) {
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261 for (i = 0; i < il.length; i++) {
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262 clearInterval(il[i]);
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263 }
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264 History.intervalList = null;
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265 }
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266 };
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267 History.Adapter.bind(window,"beforeunload",History.clearAllIntervals);
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268 History.Adapter.bind(window,"unload",History.clearAllIntervals);
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269
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270
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271 // ----------------------------------------------------------------------
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272 // Debug
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273
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274 /**
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275 * History.debug(message,...)
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276 * Logs the passed arguments if debug enabled
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277 */
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278 History.debug = function(){
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279 if ( (History.options.debug||false) ) {
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280 History.log.apply(History,arguments);
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281 }
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282 };
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283
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284 /**
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285 * History.log(message,...)
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286 * Logs the passed arguments
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287 */
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288 History.log = function(){
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289 // Prepare
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290 var
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291 consoleExists = !(typeof console === 'undefined' || typeof console.log === 'undefined' || typeof console.log.apply === 'undefined'),
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292 textarea = document.getElementById('log'),
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293 message,
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294 i,n
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295 ;
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296
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297 // Write to Console
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298 if ( consoleExists ) {
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299 var args = Array.prototype.slice.call(arguments);
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300 message = args.shift();
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301 if ( typeof console.debug !== 'undefined' ) {
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302 console.debug.apply(console,[message,args]);
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303 }
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304 else {
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305 console.log.apply(console,[message,args]);
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306 }
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307 }
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308 else {
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309 message = ("\n"+arguments[0]+"\n");
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310 }
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311
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312 // Write to log
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313 for ( i=1,n=arguments.length; i<n; ++i ) {
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314 var arg = arguments[i];
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315 if ( typeof arg === 'object' && typeof JSON !== 'undefined' ) {
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316 try {
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317 arg = JSON.stringify(arg);
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318 }
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319 catch ( Exception ) {
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320 // Recursive Object
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321 }
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322 }
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323 message += "\n"+arg+"\n";
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324 }
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325
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326 // Textarea
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327 if ( textarea ) {
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328 textarea.value += message+"\n-----\n";
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329 textarea.scrollTop = textarea.scrollHeight - textarea.clientHeight;
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330 }
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331 // No Textarea, No Console
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332 else if ( !consoleExists ) {
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333 alert(message);
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334 }
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335
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336 // Return true
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337 return true;
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338 };
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339
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340 // ----------------------------------------------------------------------
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341 // Emulated Status
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342
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343 /**
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344 * History.getInternetExplorerMajorVersion()
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345 * Get's the major version of Internet Explorer
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346 * @return {integer}
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347 * @license Public Domain
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348 * @author Benjamin Arthur Lupton <contact@balupton.com>
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349 * @author James Padolsey <https://gist.github.com/527683>
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350 */
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351 History.getInternetExplorerMajorVersion = function(){
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352 var result = History.getInternetExplorerMajorVersion.cached =
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353 (typeof History.getInternetExplorerMajorVersion.cached !== 'undefined')
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354 ? History.getInternetExplorerMajorVersion.cached
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355 : (function(){
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356 var v = 3,
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357 div = document.createElement('div'),
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358 all = div.getElementsByTagName('i');
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359 while ( (div.innerHTML = '<!--[if gt IE ' + (++v) + ']><i></i><![endif]-->') && all[0] ) {}
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360 return (v > 4) ? v : false;
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361 })()
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362 ;
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363 return result;
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364 };
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365
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366 /**
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367 * History.isInternetExplorer()
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368 * Are we using Internet Explorer?
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369 * @return {boolean}
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370 * @license Public Domain
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371 * @author Benjamin Arthur Lupton <contact@balupton.com>
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372 */
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373 History.isInternetExplorer = function(){
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374 var result =
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375 History.isInternetExplorer.cached =
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376 (typeof History.isInternetExplorer.cached !== 'undefined')
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377 ? History.isInternetExplorer.cached
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378 : Boolean(History.getInternetExplorerMajorVersion())
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379 ;
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380 return result;
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381 };
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382
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383 /**
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384 * History.emulated
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385 * Which features require emulating?
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386 */
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387 History.emulated = {
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388 pushState: !Boolean(
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389 window.history && window.history.pushState && window.history.replaceState
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390 && !(
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391 (/ Mobile\/([1-7][a-z]|(8([abcde]|f(1[0-8]))))/i).test(navigator.userAgent) /* disable for versions of iOS before version 4.3 (8F190) */
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392 || (/AppleWebKit\/5([0-2]|3[0-2])/i).test(navigator.userAgent) /* disable for the mercury iOS browser, or at least older versions of the webkit engine */
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393 )
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394 ),
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395 hashChange: Boolean(
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396 !(('onhashchange' in window) || ('onhashchange' in document))
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397 ||
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398 (History.isInternetExplorer() && History.getInternetExplorerMajorVersion() < 8)
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399 )
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400 };
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401
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402 /**
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403 * History.enabled
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404 * Is History enabled?
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405 */
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406 History.enabled = !History.emulated.pushState;
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407
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408 /**
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409 * History.bugs
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410 * Which bugs are present
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411 */
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412 History.bugs = {
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413 /**
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414 * Safari 5 and Safari iOS 4 fail to return to the correct state once a hash is replaced by a `replaceState` call
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415 * https://bugs.webkit.org/show_bug.cgi?id=56249
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416 */
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417 setHash: Boolean(!History.emulated.pushState && navigator.vendor === 'Apple Computer, Inc.' && /AppleWebKit\/5([0-2]|3[0-3])/.test(navigator.userAgent)),
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418
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419 /**
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420 * Safari 5 and Safari iOS 4 sometimes fail to apply the state change under busy conditions
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421 * https://bugs.webkit.org/show_bug.cgi?id=42940
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422 */
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423 safariPoll: Boolean(!History.emulated.pushState && navigator.vendor === 'Apple Computer, Inc.' && /AppleWebKit\/5([0-2]|3[0-3])/.test(navigator.userAgent)),
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424
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425 /**
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426 * MSIE 6 and 7 sometimes do not apply a hash even it was told to (requiring a second call to the apply function)
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427 */
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428 ieDoubleCheck: Boolean(History.isInternetExplorer() && History.getInternetExplorerMajorVersion() < 8),
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429
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430 /**
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431 * MSIE 6 requires the entire hash to be encoded for the hashes to trigger the onHashChange event
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432 */
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433 hashEscape: Boolean(History.isInternetExplorer() && History.getInternetExplorerMajorVersion() < 7)
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434 };
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435
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436 /**
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437 * History.isEmptyObject(obj)
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diff changeset
438 * Checks to see if the Object is Empty
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
439 * @param {Object} obj
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
440 * @return {boolean}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
441 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
442 History.isEmptyObject = function(obj) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
443 for ( var name in obj ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
444 return false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
445 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
446 return true;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
447 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
448
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
449 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
450 * History.cloneObject(obj)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
451 * Clones a object
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
452 * @param {Object} obj
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
453 * @return {Object}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
454 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
455 History.cloneObject = function(obj) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
456 var hash,newObj;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
457 if ( obj ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
458 hash = JSON.stringify(obj);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
459 newObj = JSON.parse(hash);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
460 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
461 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
462 newObj = {};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
463 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
464 return newObj;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
465 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
466
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
467 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
468 // URL Helpers
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
469
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
470 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
471 * History.getRootUrl()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
472 * Turns "http://mysite.com/dir/page.html?asd" into "http://mysite.com"
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
473 * @return {String} rootUrl
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
474 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
475 History.getRootUrl = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
476 // Create
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
477 var rootUrl = document.location.protocol+'//'+(document.location.hostname||document.location.host);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
478 if ( document.location.port||false ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
479 rootUrl += ':'+document.location.port;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
480 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
481 rootUrl += '/';
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
482
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
483 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
484 return rootUrl;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
485 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
486
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
487 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
488 * History.getBaseHref()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
489 * Fetches the `href` attribute of the `<base href="...">` element if it exists
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
490 * @return {String} baseHref
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
491 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
492 History.getBaseHref = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
493 // Create
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
494 var
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
495 baseElements = document.getElementsByTagName('base'),
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
496 baseElement = null,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
497 baseHref = '';
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
498
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
499 // Test for Base Element
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
500 if ( baseElements.length === 1 ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
501 // Prepare for Base Element
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
502 baseElement = baseElements[0];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
503 baseHref = baseElement.href.replace(/[^\/]+$/,'');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
504 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
505
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
506 // Adjust trailing slash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
507 baseHref = baseHref.replace(/\/+$/,'');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
508 if ( baseHref ) baseHref += '/';
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
509
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
510 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
511 return baseHref;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
512 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
513
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
514 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
515 * History.getBaseUrl()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
516 * Fetches the baseHref or basePageUrl or rootUrl (whichever one exists first)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
517 * @return {String} baseUrl
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
518 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
519 History.getBaseUrl = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
520 // Create
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
521 var baseUrl = History.getBaseHref()||History.getBasePageUrl()||History.getRootUrl();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
522
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
523 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
524 return baseUrl;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
525 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
526
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
527 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
528 * History.getPageUrl()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
529 * Fetches the URL of the current page
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
530 * @return {String} pageUrl
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
531 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
532 History.getPageUrl = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
533 // Fetch
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
534 var
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
535 State = History.getState(false,false),
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
536 stateUrl = (State||{}).url||document.URL||document.location.href;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
537
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
538 // Create
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
539 var pageUrl = stateUrl.replace(/\/+$/,'').replace(/[^\/]+$/,function(part,index,string){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
540 return (/\./).test(part) ? part : part+'/';
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
541 });
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
542
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
543 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
544 return pageUrl;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
545 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
546
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
547 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
548 * History.getBasePageUrl()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
549 * Fetches the Url of the directory of the current page
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
550 * @return {String} basePageUrl
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
551 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
552 History.getBasePageUrl = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
553 // Create
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
554 var basePageUrl = (document.URL||document.location.href).replace(/[#\?].*/,'').replace(/[^\/]+$/,function(part,index,string){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
555 return (/[^\/]$/).test(part) ? '' : part;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
556 }).replace(/\/+$/,'')+'/';
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
557
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
558 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
559 return basePageUrl;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
560 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
561
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
562 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
563 * History.getFullUrl(url)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
564 * Ensures that we have an absolute URL and not a relative URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
565 * @param {string} url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
566 * @param {Boolean} allowBaseHref
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
567 * @return {string} fullUrl
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
568 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
569 History.getFullUrl = function(url,allowBaseHref){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
570 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
571 var fullUrl = url, firstChar = url.substring(0,1);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
572 allowBaseHref = (typeof allowBaseHref === 'undefined') ? true : allowBaseHref;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
573
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
574 // Check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
575 if ( /[a-z]+\:\/\//.test(url) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
576 // Full URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
577 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
578 else if ( firstChar === '/' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
579 // Root URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
580 fullUrl = History.getRootUrl()+url.replace(/^\/+/,'');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
581 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
582 else if ( firstChar === '#' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
583 // Anchor URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
584 fullUrl = History.getPageUrl().replace(/#.*/,'')+url;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
585 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
586 else if ( firstChar === '?' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
587 // Query URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
588 fullUrl = History.getPageUrl().replace(/[\?#].*/,'')+url;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
589 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
590 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
591 // Relative URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
592 if ( allowBaseHref ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
593 fullUrl = History.getBaseUrl()+url.replace(/^(\.\/)+/,'');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
594 } else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
595 fullUrl = History.getBasePageUrl()+url.replace(/^(\.\/)+/,'');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
596 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
597 // We have an if condition above as we do not want hashes
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
598 // which are relative to the baseHref in our URLs
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
599 // as if the baseHref changes, then all our bookmarks
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
600 // would now point to different locations
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
601 // whereas the basePageUrl will always stay the same
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
602 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
603
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
604 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
605 return fullUrl.replace(/\#$/,'');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
606 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
607
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
608 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
609 * History.getShortUrl(url)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
610 * Ensures that we have a relative URL and not a absolute URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
611 * @param {string} url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
612 * @return {string} url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
613 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
614 History.getShortUrl = function(url){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
615 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
616 var shortUrl = url, baseUrl = History.getBaseUrl(), rootUrl = History.getRootUrl();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
617
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
618 // Trim baseUrl
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
619 if ( History.emulated.pushState ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
620 // We are in a if statement as when pushState is not emulated
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
621 // The actual url these short urls are relative to can change
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
622 // So within the same session, we the url may end up somewhere different
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
623 shortUrl = shortUrl.replace(baseUrl,'');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
624 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
625
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
626 // Trim rootUrl
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
627 shortUrl = shortUrl.replace(rootUrl,'/');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
628
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
629 // Ensure we can still detect it as a state
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
630 if ( History.isTraditionalAnchor(shortUrl) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
631 shortUrl = './'+shortUrl;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
632 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
633
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
634 // Clean It
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
635 shortUrl = shortUrl.replace(/^(\.\/)+/g,'./').replace(/\#$/,'');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
636
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
637 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
638 return shortUrl;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
639 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
640
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
641 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
642 // State Storage
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
643
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
644 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
645 * History.store
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
646 * The store for all session specific data
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
647 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
648 History.store = amplify ? (amplify.store('History.store')||{}) : {};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
649 History.store.idToState = History.store.idToState||{};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
650 History.store.urlToId = History.store.urlToId||{};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
651 History.store.stateToId = History.store.stateToId||{};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
652
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
653 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
654 * History.idToState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
655 * 1-1: State ID to State Object
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
656 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
657 History.idToState = History.idToState||{};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
658
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
659 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
660 * History.stateToId
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
661 * 1-1: State String to State ID
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
662 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
663 History.stateToId = History.stateToId||{};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
664
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
665 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
666 * History.urlToId
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
667 * 1-1: State URL to State ID
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
668 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
669 History.urlToId = History.urlToId||{};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
670
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
671 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
672 * History.storedStates
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
673 * Store the states in an array
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
674 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
675 History.storedStates = History.storedStates||[];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
676
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
677 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
678 * History.savedStates
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
679 * Saved the states in an array
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
680 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
681 History.savedStates = History.savedStates||[];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
682
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
683 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
684 * History.getState()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
685 * Get an object containing the data, title and url of the current state
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
686 * @param {Boolean} friendly
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
687 * @param {Boolean} create
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
688 * @return {Object} State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
689 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
690 History.getState = function(friendly,create){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
691 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
692 if ( typeof friendly === 'undefined' ) { friendly = true; }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
693 if ( typeof create === 'undefined' ) { create = true; }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
694
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
695 // Fetch
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
696 var State = History.getLastSavedState();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
697
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
698 // Create
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
699 if ( !State && create ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
700 State = History.createStateObject();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
701 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
702
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
703 // Adjust
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
704 if ( friendly ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
705 State = History.cloneObject(State);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
706 State.url = State.cleanUrl||State.url;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
707 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
708
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
709 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
710 return State;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
711 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
712
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
713 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
714 * History.getIdByState(State)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
715 * Gets a ID for a State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
716 * @param {State} newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
717 * @return {String} id
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
718 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
719 History.getIdByState = function(newState){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
720
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
721 // Fetch ID
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
722 var id = History.extractId(newState.url);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
723 if ( !id ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
724 // Find ID via State String
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
725 var str = History.getStateString(newState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
726 if ( typeof History.stateToId[str] !== 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
727 id = History.stateToId[str];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
728 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
729 else if ( typeof History.store.stateToId[str] !== 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
730 id = History.store.stateToId[str];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
731 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
732 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
733 // Generate a new ID
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
734 while ( true ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
735 id = String(Math.floor(Math.random()*1000));
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
736 if ( typeof History.idToState[id] === 'undefined' && typeof History.store.idToState[id] === 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
737 break;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
738 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
739 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
740
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
741 // Apply the new State to the ID
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
742 History.stateToId[str] = id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
743 History.idToState[id] = newState;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
744 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
745 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
746
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
747 // Return ID
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
748 return id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
749 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
750
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
751 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
752 * History.normalizeState(State)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
753 * Expands a State Object
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
754 * @param {object} State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
755 * @return {object}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
756 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
757 History.normalizeState = function(oldState){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
758 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
759 if ( !oldState || (typeof oldState !== 'object') ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
760 oldState = {};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
761 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
762
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
763 // Check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
764 if ( typeof oldState.normalized !== 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
765 return oldState;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
766 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
767
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
768 // Adjust
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
769 if ( !oldState.data || (typeof oldState.data !== 'object') ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
770 oldState.data = {};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
771 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
772
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
773 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
774
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
775 // Create
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
776 var newState = {};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
777 newState.normalized = true;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
778 newState.title = oldState.title||'';
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
779 newState.url = History.getFullUrl(oldState.url?decodeURIComponent(oldState.url):(document.URL||document.location.href));
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
780 newState.hash = History.getShortUrl(newState.url);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
781 newState.data = History.cloneObject(oldState.data);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
782
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
783 // Fetch ID
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
784 newState.id = History.getIdByState(newState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
785
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
786 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
787
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
788 // Clean the URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
789 newState.cleanUrl = newState.url.replace(/\??\&_suid.*/,'');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
790 newState.url = newState.cleanUrl;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
791
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
792 // Check to see if we have more than just a url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
793 var dataNotEmpty = !History.isEmptyObject(newState.data);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
794
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
795 // Apply
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
796 if ( newState.title || dataNotEmpty ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
797 // Add ID to Hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
798 newState.hash = History.getShortUrl(newState.url).replace(/\??\&_suid.*/,'');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
799 if ( !/\?/.test(newState.hash) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
800 newState.hash += '?';
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
801 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
802 newState.hash += '&_suid='+newState.id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
803 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
804
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
805 // Create the Hashed URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
806 newState.hashedUrl = History.getFullUrl(newState.hash);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
807
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
808 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
809
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
810 // Update the URL if we have a duplicate
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
811 if ( (History.emulated.pushState || History.bugs.safariPoll) && History.hasUrlDuplicate(newState) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
812 newState.url = newState.hashedUrl;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
813 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
814
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
815 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
816
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
817 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
818 return newState;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
819 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
820
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
821 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
822 * History.createStateObject(data,title,url)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
823 * Creates a object based on the data, title and url state params
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
824 * @param {object} data
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
825 * @param {string} title
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
826 * @param {string} url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
827 * @return {object}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
828 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
829 History.createStateObject = function(data,title,url){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
830 // Hashify
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
831 var State = {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
832 'data': data,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
833 'title': title,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
834 'url': encodeURIComponent(url||"")
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
835 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
836
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
837 // Expand the State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
838 State = History.normalizeState(State);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
839
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
840 // Return object
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
841 return State;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
842 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
843
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
844 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
845 * History.getStateById(id)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
846 * Get a state by it's UID
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
847 * @param {String} id
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
848 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
849 History.getStateById = function(id){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
850 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
851 id = String(id);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
852
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
853 // Retrieve
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
854 var State = History.idToState[id] || History.store.idToState[id] || undefined;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
855
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
856 // Return State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
857 return State;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
858 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
859
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
860 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
861 * Get a State's String
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
862 * @param {State} passedState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
863 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
864 History.getStateString = function(passedState){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
865 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
866 var State = History.normalizeState(passedState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
867
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
868 // Clean
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
869 var cleanedState = {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
870 data: State.data,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
871 title: passedState.title,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
872 url: passedState.url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
873 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
874
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
875 // Fetch
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
876 var str = JSON.stringify(cleanedState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
877
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
878 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
879 return str;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
880 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
881
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
882 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
883 * Get a State's ID
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
884 * @param {State} passedState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
885 * @return {String} id
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
886 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
887 History.getStateId = function(passedState){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
888 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
889 var State = History.normalizeState(passedState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
890
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
891 // Fetch
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
892 var id = State.id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
893
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
894 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
895 return id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
896 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
897
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
898 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
899 * History.getHashByState(State)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
900 * Creates a Hash for the State Object
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
901 * @param {State} passedState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
902 * @return {String} hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
903 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
904 History.getHashByState = function(passedState){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
905 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
906 var hash, State = History.normalizeState(passedState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
907
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
908 // Fetch
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
909 hash = State.hash;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
910
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
911 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
912 return hash;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
913 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
914
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
915 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
916 * History.extractId(url_or_hash)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
917 * Get a State ID by it's URL or Hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
918 * @param {string} url_or_hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
919 * @return {string} id
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
920 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
921 History.extractId = function ( url_or_hash ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
922 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
923 var id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
924
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
925 // Extract
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
926 var parts,url;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
927 parts = /(.*)\&_suid=([0-9]+)$/.exec(url_or_hash);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
928 url = parts ? (parts[1]||url_or_hash) : url_or_hash;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
929 id = parts ? String(parts[2]||'') : '';
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
930
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
931 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
932 return id||false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
933 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
934
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
935 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
936 * History.isTraditionalAnchor
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
937 * Checks to see if the url is a traditional anchor or not
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
938 * @param {String} url_or_hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
939 * @return {Boolean}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
940 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
941 History.isTraditionalAnchor = function(url_or_hash){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
942 // Check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
943 var isTraditional = !(/[\/\?\.]/.test(url_or_hash));
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
944
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
945 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
946 return isTraditional;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
947 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
948
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
949 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
950 * History.extractState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
951 * Get a State by it's URL or Hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
952 * @param {String} url_or_hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
953 * @return {State|null}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
954 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
955 History.extractState = function(url_or_hash,create){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
956 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
957 var State = null;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
958 create = create||false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
959
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
960 // Fetch SUID
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
961 var id = History.extractId(url_or_hash);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
962 if ( id ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
963 State = History.getStateById(id);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
964 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
965
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
966 // Fetch SUID returned no State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
967 if ( !State ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
968 // Fetch URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
969 var url = History.getFullUrl(url_or_hash);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
970
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
971 // Check URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
972 id = History.getIdByUrl(url)||false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
973 if ( id ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
974 State = History.getStateById(id);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
975 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
976
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
977 // Create State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
978 if ( !State && create && !History.isTraditionalAnchor(url_or_hash) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
979 State = History.createStateObject(null,null,url);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
980 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
981 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
982
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
983 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
984 return State;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
985 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
986
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
987 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
988 * History.getIdByUrl()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
989 * Get a State ID by a State URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
990 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
991 History.getIdByUrl = function(url){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
992 // Fetch
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
993 var id = History.urlToId[url] || History.store.urlToId[url] || undefined;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
994
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
995 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
996 return id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
997 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
998
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
999 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1000 * History.getLastSavedState()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1001 * Get an object containing the data, title and url of the current state
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1002 * @return {Object} State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1003 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1004 History.getLastSavedState = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1005 return History.savedStates[History.savedStates.length-1]||undefined;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1006 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1007
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1008 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1009 * History.getLastStoredState()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1010 * Get an object containing the data, title and url of the current state
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1011 * @return {Object} State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1012 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1013 History.getLastStoredState = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1014 return History.storedStates[History.storedStates.length-1]||undefined;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1015 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1016
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1017 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1018 * History.hasUrlDuplicate
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1019 * Checks if a Url will have a url conflict
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1020 * @param {Object} newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1021 * @return {Boolean} hasDuplicate
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1022 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1023 History.hasUrlDuplicate = function(newState) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1024 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1025 var hasDuplicate = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1026
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1027 // Fetch
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1028 var oldState = History.extractState(newState.url);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1029
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1030 // Check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1031 hasDuplicate = oldState && oldState.id !== newState.id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1032
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1033 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1034 return hasDuplicate;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1035 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1036
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1037 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1038 * History.storeState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1039 * Store a State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1040 * @param {Object} newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1041 * @return {Object} newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1042 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1043 History.storeState = function(newState){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1044 // Store the State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1045 History.urlToId[newState.url] = newState.id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1046
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1047 // Push the State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1048 History.storedStates.push(History.cloneObject(newState));
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1049
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1050 // Return newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1051 return newState;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1052 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1053
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1054 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1055 * History.isLastSavedState(newState)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1056 * Tests to see if the state is the last state
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1057 * @param {Object} newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1058 * @return {boolean} isLast
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1059 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1060 History.isLastSavedState = function(newState){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1061 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1062 var isLast = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1063
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1064 // Check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1065 if ( History.savedStates.length ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1066 var
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1067 newId = newState.id,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1068 oldState = History.getLastSavedState(),
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1069 oldId = oldState.id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1070
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1071 // Check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1072 isLast = (newId === oldId);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1073 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1074
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1075 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1076 return isLast;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1077 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1078
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1079 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1080 * History.saveState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1081 * Push a State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1082 * @param {Object} newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1083 * @return {boolean} changed
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1084 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1085 History.saveState = function(newState){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1086 // Check Hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1087 if ( History.isLastSavedState(newState) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1088 return false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1089 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1090
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1091 // Push the State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1092 History.savedStates.push(History.cloneObject(newState));
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1093
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1094 // Return true
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1095 return true;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1096 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1097
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1098 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1099 * History.getStateByIndex()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1100 * Gets a state by the index
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1101 * @param {integer} index
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1102 * @return {Object}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1103 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1104 History.getStateByIndex = function(index){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1105 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1106 var State = null;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1107
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1108 // Handle
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1109 if ( typeof index === 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1110 // Get the last inserted
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1111 State = History.savedStates[History.savedStates.length-1];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1112 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1113 else if ( index < 0 ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1114 // Get from the end
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1115 State = History.savedStates[History.savedStates.length+index];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1116 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1117 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1118 // Get from the beginning
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1119 State = History.savedStates[index];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1120 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1121
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1122 // Return State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1123 return State;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1124 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1125
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1126 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1127 // Hash Helpers
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1128
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1129
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1130 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1131 * History.escapeString()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1132 * Escape a string
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1133 * @param {String} str
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1134 * @return {string}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1135 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1136 History.escapeString = function(str){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1137 return encodeURI(url).replace(/%25/g, "%", "g");
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1138 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1139
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1140 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1141 * History.getHash()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1142 * @param {Location=} location
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1143 * Gets the current document hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1144 * Note: unlike location.hash, this is guaranteed to return the escaped hash in all browsers
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1145 * @return {string}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1146 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1147 History.getHash = function(location){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1148 if ( !location ) location = document.location;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1149 var href = location.href.replace( /^[^#]*/, "" );
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1150 return href.substr(1);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1151 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1152
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1153 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1154 * History.unescapeHash()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1155 * normalize and Unescape a Hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1156 * @param {String} hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1157 * @return {string}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1158 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1159 History.unescapeHash = function(hash){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1160 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1161 var result = History.normalizeHash(hash);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1162
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1163 // Unescape hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1164 result = decodeURIComponent(result);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1165
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1166 // Return result
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1167 return result;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1168 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1169
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1170 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1171 * History.normalizeHash()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1172 * normalize a hash across browsers
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1173 * @return {string}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1174 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1175 History.normalizeHash = function(hash){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1176 var result = hash.replace(/[^#]*#/,'').replace(/#.*/, '');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1177
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1178 // Return result
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1179 return result;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1180 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1181
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1182 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1183 * History.setHash(hash)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1184 * Sets the document hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1185 * @param {string} hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1186 * @return {History}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1187 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1188 History.setHash = function(hash,queue){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1189 // Handle Queueing
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1190 if ( queue !== false && History.busy() ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1191 // Wait + Push to Queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1192 //History.debug('History.setHash: we must wait', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1193 History.pushQueue({
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1194 scope: History,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1195 callback: History.setHash,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1196 args: arguments,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1197 queue: queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1198 });
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1199 return false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1200 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1201
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1202 // Log
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1203 //History.debug('History.setHash: called',hash);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1204
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1205 // Make Busy + Continue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1206 History.busy(true);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1207
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1208 // Check if hash is a state
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1209 var State = History.extractState(hash,true);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1210 if ( State && !History.emulated.pushState ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1211 // Hash is a state so skip the setHash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1212 //History.debug('History.setHash: Hash is a state so skipping the hash set with a direct pushState call',arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1213
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1214 // PushState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1215 History.pushState(State.data,State.title,State.url,false);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1216 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1217 else if ( History.getHash() !== hash ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1218 // Hash is a proper hash, so apply it
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1219
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1220 // Handle browser bugs
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1221 if ( History.bugs.setHash ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1222 // Fix Safari Bug https://bugs.webkit.org/show_bug.cgi?id=56249
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1223
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1224 // Fetch the base page
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1225 var pageUrl = History.getPageUrl();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1226
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1227 // Safari hash apply
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1228 History.pushState(null,null,pageUrl+'#'+hash,false);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1229 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1230 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1231 // Normal hash apply
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1232 document.location.hash = hash;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1233 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1234 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1235
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1236 // Chain
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1237 return History;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1238 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1239
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1240 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1241 * History.escape()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1242 * normalize and Escape a Hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1243 * @return {string}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1244 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1245 History.escapeHash = function(hash){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1246 var result = History.normalizeHash(hash);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1247
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1248 // Escape hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1249 result = window.encodeURIComponent(result);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1250
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1251 // IE6 Escape Bug
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1252 if ( !History.bugs.hashEscape ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1253 // Restore common parts
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1254 result = result
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1255 .replace(/\%21/g,'!')
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1256 .replace(/\%26/g,'&')
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1257 .replace(/\%3D/g,'=')
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1258 .replace(/\%3F/g,'?');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1259 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1260
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1261 // Return result
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1262 return result;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1263 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1264
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1265 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1266 * History.getHashByUrl(url)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1267 * Extracts the Hash from a URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1268 * @param {string} url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1269 * @return {string} url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1270 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1271 History.getHashByUrl = function(url){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1272 // Extract the hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1273 var hash = String(url)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1274 .replace(/([^#]*)#?([^#]*)#?(.*)/, '$2')
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1275 ;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1276
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1277 // Unescape hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1278 hash = History.unescapeHash(hash);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1279
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1280 // Return hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1281 return hash;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1282 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1283
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1284 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1285 * History.setTitle(title)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1286 * Applies the title to the document
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1287 * @param {State} newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1288 * @return {Boolean}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1289 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1290 History.setTitle = function(newState){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1291 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1292 var title = newState.title;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1293
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1294 // Initial
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1295 if ( !title ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1296 var firstState = History.getStateByIndex(0);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1297 if ( firstState && firstState.url === newState.url ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1298 title = firstState.title||History.options.initialTitle;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1299 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1300 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1301
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1302 // Apply
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1303 try {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1304 document.getElementsByTagName('title')[0].innerHTML = title.replace('<','&lt;').replace('>','&gt;').replace(' & ',' &amp; ');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1305 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1306 catch ( Exception ) { }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1307 document.title = title;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1308
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1309 // Chain
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1310 return History;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1311 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1312
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1313 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1314 // Queueing
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1315
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1316 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1317 * History.queues
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1318 * The list of queues to use
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1319 * First In, First Out
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1320 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1321 History.queues = [];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1322
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1323 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1324 * History.busy(value)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1325 * @param {boolean} value [optional]
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1326 * @return {boolean} busy
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1327 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1328 History.busy = function(value){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1329 // Apply
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1330 if ( typeof value !== 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1331 //History.debug('History.busy: changing ['+(History.busy.flag||false)+'] to ['+(value||false)+']', History.queues.length);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1332 History.busy.flag = value;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1333 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1334 // Default
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1335 else if ( typeof History.busy.flag === 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1336 History.busy.flag = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1337 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1338
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1339 // Queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1340 if ( !History.busy.flag ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1341 // Execute the next item in the queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1342 clearTimeout(History.busy.timeout);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1343 var fireNext = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1344 if ( History.busy.flag ) return;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1345 for ( var i=History.queues.length-1; i >= 0; --i ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1346 var queue = History.queues[i];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1347 if ( queue.length === 0 ) continue;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1348 var item = queue.shift();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1349 History.fireQueueItem(item);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1350 History.busy.timeout = setTimeout(fireNext,History.options.busyDelay);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1351 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1352 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1353 History.busy.timeout = setTimeout(fireNext,History.options.busyDelay);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1354 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1355
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1356 // Return
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1357 return History.busy.flag;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1358 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1359
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1360 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1361 * History.fireQueueItem(item)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1362 * Fire a Queue Item
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1363 * @param {Object} item
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1364 * @return {Mixed} result
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1365 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1366 History.fireQueueItem = function(item){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1367 return item.callback.apply(item.scope||History,item.args||[]);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1368 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1369
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1370 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1371 * History.pushQueue(callback,args)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1372 * Add an item to the queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1373 * @param {Object} item [scope,callback,args,queue]
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1374 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1375 History.pushQueue = function(item){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1376 // Prepare the queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1377 History.queues[item.queue||0] = History.queues[item.queue||0]||[];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1378
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1379 // Add to the queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1380 History.queues[item.queue||0].push(item);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1381
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1382 // Chain
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1383 return History;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1384 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1385
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1386 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1387 * History.queue (item,queue), (func,queue), (func), (item)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1388 * Either firs the item now if not busy, or adds it to the queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1389 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1390 History.queue = function(item,queue){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1391 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1392 if ( typeof item === 'function' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1393 item = {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1394 callback: item
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1395 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1396 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1397 if ( typeof queue !== 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1398 item.queue = queue;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1399 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1400
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1401 // Handle
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1402 if ( History.busy() ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1403 History.pushQueue(item);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1404 } else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1405 History.fireQueueItem(item);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1406 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1407
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1408 // Chain
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1409 return History;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1410 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1411
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1412 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1413 * History.clearQueue()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1414 * Clears the Queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1415 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1416 History.clearQueue = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1417 History.busy.flag = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1418 History.queues = [];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1419 return History;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1420 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1421
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1422
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1423 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1424 // IE Bug Fix
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1425
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1426 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1427 * History.stateChanged
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1428 * States whether or not the state has changed since the last double check was initialised
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1429 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1430 History.stateChanged = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1431
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1432 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1433 * History.doubleChecker
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1434 * Contains the timeout used for the double checks
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1435 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1436 History.doubleChecker = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1437
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1438 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1439 * History.doubleCheckComplete()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1440 * Complete a double check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1441 * @return {History}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1442 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1443 History.doubleCheckComplete = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1444 // Update
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1445 History.stateChanged = true;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1446
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1447 // Clear
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1448 History.doubleCheckClear();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1449
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1450 // Chain
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1451 return History;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1452 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1453
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1454 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1455 * History.doubleCheckClear()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1456 * Clear a double check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1457 * @return {History}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1458 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1459 History.doubleCheckClear = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1460 // Clear
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1461 if ( History.doubleChecker ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1462 clearTimeout(History.doubleChecker);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1463 History.doubleChecker = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1464 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1465
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1466 // Chain
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1467 return History;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1468 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1469
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1470 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1471 * History.doubleCheck()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1472 * Create a double check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1473 * @return {History}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1474 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1475 History.doubleCheck = function(tryAgain){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1476 // Reset
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1477 History.stateChanged = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1478 History.doubleCheckClear();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1479
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1480 // Fix IE6,IE7 bug where calling history.back or history.forward does not actually change the hash (whereas doing it manually does)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1481 // Fix Safari 5 bug where sometimes the state does not change: https://bugs.webkit.org/show_bug.cgi?id=42940
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1482 if ( History.bugs.ieDoubleCheck ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1483 // Apply Check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1484 History.doubleChecker = setTimeout(
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1485 function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1486 History.doubleCheckClear();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1487 if ( !History.stateChanged ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1488 //History.debug('History.doubleCheck: State has not yet changed, trying again', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1489 // Re-Attempt
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1490 tryAgain();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1491 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1492 return true;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1493 },
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1494 History.options.doubleCheckInterval
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1495 );
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1496 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1497
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1498 // Chain
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1499 return History;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1500 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1501
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1502 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1503 // Safari Bug Fix
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1504
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1505 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1506 * History.safariStatePoll()
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1507 * Poll the current state
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1508 * @return {History}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1509 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1510 History.safariStatePoll = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1511 // Poll the URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1512
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1513 // Get the Last State which has the new URL
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1514 var
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1515 urlState = History.extractState(document.URL||document.location.href),
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1516 newState;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1517
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1518 // Check for a difference
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1519 if ( !History.isLastSavedState(urlState) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1520 newState = urlState;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1521 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1522 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1523 return;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1524 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1525
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1526 // Check if we have a state with that url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1527 // If not create it
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1528 if ( !newState ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1529 //History.debug('History.safariStatePoll: new');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1530 newState = History.createStateObject();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1531 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1532
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1533 // Apply the New State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1534 //History.debug('History.safariStatePoll: trigger');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1535 History.Adapter.trigger(window,'popstate');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1536
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1537 // Chain
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1538 return History;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1539 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1540
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1541 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1542 // State Aliases
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1543
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1544 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1545 * History.back(queue)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1546 * Send the browser history back one item
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1547 * @param {Integer} queue [optional]
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1548 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1549 History.back = function(queue){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1550 //History.debug('History.back: called', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1551
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1552 // Handle Queueing
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1553 if ( queue !== false && History.busy() ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1554 // Wait + Push to Queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1555 //History.debug('History.back: we must wait', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1556 History.pushQueue({
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1557 scope: History,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1558 callback: History.back,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1559 args: arguments,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1560 queue: queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1561 });
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1562 return false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1563 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1564
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1565 // Make Busy + Continue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1566 History.busy(true);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1567
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1568 // Fix certain browser bugs that prevent the state from changing
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1569 History.doubleCheck(function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1570 History.back(false);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1571 });
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1572
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1573 // Go back
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1574 history.go(-1);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1575
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1576 // End back closure
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1577 return true;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1578 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1579
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1580 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1581 * History.forward(queue)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1582 * Send the browser history forward one item
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1583 * @param {Integer} queue [optional]
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1584 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1585 History.forward = function(queue){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1586 //History.debug('History.forward: called', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1587
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1588 // Handle Queueing
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1589 if ( queue !== false && History.busy() ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1590 // Wait + Push to Queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1591 //History.debug('History.forward: we must wait', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1592 History.pushQueue({
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1593 scope: History,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1594 callback: History.forward,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1595 args: arguments,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1596 queue: queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1597 });
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1598 return false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1599 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1600
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1601 // Make Busy + Continue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1602 History.busy(true);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1603
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1604 // Fix certain browser bugs that prevent the state from changing
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1605 History.doubleCheck(function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1606 History.forward(false);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1607 });
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1608
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1609 // Go forward
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1610 history.go(1);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1611
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1612 // End forward closure
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1613 return true;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1614 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1615
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1616 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1617 * History.go(index,queue)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1618 * Send the browser history back or forward index times
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1619 * @param {Integer} queue [optional]
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1620 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1621 History.go = function(index,queue){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1622 //History.debug('History.go: called', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1623
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1624 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1625 var i;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1626
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1627 // Handle
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1628 if ( index > 0 ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1629 // Forward
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1630 for ( i=1; i<=index; ++i ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1631 History.forward(queue);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1632 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1633 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1634 else if ( index < 0 ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1635 // Backward
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1636 for ( i=-1; i>=index; --i ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1637 History.back(queue);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1638 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1639 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1640 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1641 throw new Error('History.go: History.go requires a positive or negative integer passed.');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1642 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1643
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1644 // Chain
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1645 return History;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1646 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1647
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1648
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1649 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1650 // Initialise
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1651
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1652 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1653 * Create the initial State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1654 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1655 History.saveState(History.storeState(History.extractState(document.URL||document.location.href,true)));
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1656
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1657 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1658 * Bind for Saving Store
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1659 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1660 if ( amplify ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1661 History.onUnload = function(){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1662 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1663 var
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1664 currentStore = amplify.store('History.store')||{},
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1665 item;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1666
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1667 // Ensure
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1668 currentStore.idToState = currentStore.idToState || {};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1669 currentStore.urlToId = currentStore.urlToId || {};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1670 currentStore.stateToId = currentStore.stateToId || {};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1671
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1672 // Sync
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1673 for ( item in History.idToState ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1674 if ( !History.idToState.hasOwnProperty(item) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1675 continue;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1676 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1677 currentStore.idToState[item] = History.idToState[item];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1678 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1679 for ( item in History.urlToId ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1680 if ( !History.urlToId.hasOwnProperty(item) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1681 continue;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1682 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1683 currentStore.urlToId[item] = History.urlToId[item];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1684 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1685 for ( item in History.stateToId ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1686 if ( !History.stateToId.hasOwnProperty(item) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1687 continue;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1688 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1689 currentStore.stateToId[item] = History.stateToId[item];
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1690 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1691
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1692 // Update
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1693 History.store = currentStore;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1694
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1695 // Store
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1696 amplify.store('History.store',currentStore);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1697 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1698 // For Internet Explorer
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1699 History.intervalList.push(setInterval(History.onUnload,History.options.storeInterval));
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1700 // For Other Browsers
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1701 History.Adapter.bind(window,'beforeunload',History.onUnload);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1702 History.Adapter.bind(window,'unload',History.onUnload);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1703 // Both are enabled for consistency
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1704 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1705
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1706
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1707 // ----------------------------------------------------------------------
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1708 // HTML5 State Support
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1709
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1710 if ( History.emulated.pushState ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1711 /*
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1712 * Provide Skeleton for HTML4 Browsers
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1713 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1714
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1715 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1716 var emptyFunction = function(){};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1717 History.pushState = History.pushState||emptyFunction;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1718 History.replaceState = History.replaceState||emptyFunction;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1719 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1720 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1721 /*
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1722 * Use native HTML5 History API Implementation
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1723 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1724
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1725 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1726 * History.onPopState(event,extra)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1727 * Refresh the Current State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1728 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1729 History.onPopState = function(event){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1730 // Reset the double check
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1731 History.doubleCheckComplete();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1732
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1733 // Check for a Hash, and handle apporiatly
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1734 var currentHash = History.getHash();
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1735 if ( currentHash ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1736 // Expand Hash
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1737 var currentState = History.extractState(currentHash||document.URL||document.location.href,true);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1738 if ( currentState ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1739 // We were able to parse it, it must be a State!
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1740 // Let's forward to replaceState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1741 //History.debug('History.onPopState: state anchor', currentHash, currentState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1742 History.replaceState(currentState.data, currentState.title, currentState.url, false);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1743 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1744 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1745 // Traditional Anchor
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1746 //History.debug('History.onPopState: traditional anchor', currentHash);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1747 History.Adapter.trigger(window,'anchorchange');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1748 History.busy(false);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1749 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1750
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1751 // We don't care for hashes
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1752 History.expectedStateId = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1753 return false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1754 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1755
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1756 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1757 var newState = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1758
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1759 // Prepare
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1760 event = event||{};
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1761 if ( typeof event.state === 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1762 // jQuery
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1763 if ( typeof event.originalEvent !== 'undefined' && typeof event.originalEvent.state !== 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1764 event.state = event.originalEvent.state||false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1765 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1766 // MooTools
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1767 else if ( typeof event.event !== 'undefined' && typeof event.event.state !== 'undefined' ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1768 event.state = event.event.state||false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1769 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1770 // Ensure
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1771 event.state = (event.state||false);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1772 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1773
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1774 // Fetch State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1775 if ( event.state ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1776 // Vanilla: Back/forward button was used
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1777 newState = History.getStateById(event.state);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1778 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1779 else if ( History.expectedStateId ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1780 // Vanilla: A new state was pushed, and popstate was called manually
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1781 newState = History.getStateById(History.expectedStateId);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1782 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1783 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1784 // Initial State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1785 newState = History.extractState(document.URL||document.location.href);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1786 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1787
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1788 // The State did not exist in our store
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1789 if ( !newState ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1790 // Regenerate the State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1791 newState = History.createStateObject(null,null,document.URL||document.location.href);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1792 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1793
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1794 // Clean
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1795 History.expectedStateId = false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1796
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1797 // Check if we are the same state
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1798 if ( History.isLastSavedState(newState) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1799 // There has been no change (just the page's hash has finally propagated)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1800 //History.debug('History.onPopState: no change', newState, History.savedStates);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1801 History.busy(false);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1802 return false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1803 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1804
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1805 // Store the State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1806 History.storeState(newState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1807 History.saveState(newState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1808
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1809 // Force update of the title
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1810 History.setTitle(newState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1811
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1812 // Fire Our Event
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1813 History.Adapter.trigger(window,'statechange');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1814 History.busy(false);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1815
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1816 // Return true
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1817 return true;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1818 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1819 History.Adapter.bind(window,'popstate',History.onPopState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1820
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1821 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1822 * History.pushState(data,title,url)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1823 * Add a new State to the history object, become it, and trigger onpopstate
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1824 * We have to trigger for HTML4 compatibility
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1825 * @param {object} data
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1826 * @param {string} title
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1827 * @param {string} url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1828 * @return {true}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1829 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1830 History.pushState = function(data,title,url,queue){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1831 //History.debug('History.pushState: called', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1832
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1833 // Check the State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1834 if ( History.getHashByUrl(url) && History.emulated.pushState ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1835 throw new Error('History.js does not support states with fragement-identifiers (hashes/anchors).');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1836 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1837
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1838 // Handle Queueing
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1839 if ( queue !== false && History.busy() ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1840 // Wait + Push to Queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1841 //History.debug('History.pushState: we must wait', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1842 History.pushQueue({
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1843 scope: History,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1844 callback: History.pushState,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1845 args: arguments,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1846 queue: queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1847 });
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1848 return false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1849 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1850
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1851 // Make Busy + Continue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1852 History.busy(true);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1853
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1854 // Create the newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1855 var newState = History.createStateObject(data,title,url);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1856
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1857 // Check it
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1858 if ( History.isLastSavedState(newState) ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1859 // Won't be a change
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1860 History.busy(false);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1861 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1862 else {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1863 // Store the newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1864 History.storeState(newState);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1865 History.expectedStateId = newState.id;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1866
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1867 // Push the newState
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1868 history.pushState(newState.id,newState.title,newState.url);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1869
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1870 // Fire HTML5 Event
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1871 History.Adapter.trigger(window,'popstate');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1872 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1873
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1874 // End pushState closure
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1875 return true;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1876 };
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1877
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1878 /**
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1879 * History.replaceState(data,title,url)
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1880 * Replace the State and trigger onpopstate
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1881 * We have to trigger for HTML4 compatibility
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1882 * @param {object} data
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1883 * @param {string} title
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1884 * @param {string} url
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1885 * @return {true}
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1886 */
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1887 History.replaceState = function(data,title,url,queue){
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1888 //History.debug('History.replaceState: called', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1889
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1890 // Check the State
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1891 if ( History.getHashByUrl(url) && History.emulated.pushState ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1892 throw new Error('History.js does not support states with fragement-identifiers (hashes/anchors).');
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1893 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1894
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1895 // Handle Queueing
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1896 if ( queue !== false && History.busy() ) {
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1897 // Wait + Push to Queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1898 //History.debug('History.replaceState: we must wait', arguments);
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1899 History.pushQueue({
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1900 scope: History,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1901 callback: History.replaceState,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1902 args: arguments,
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1903 queue: queue
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1904 });
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1905 return false;
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1906 }
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1907
16456e7b2231 Fixed url escaping issues in history.js
Marcin Kuzminski <marcin@python-works.com>
parents: 2691
diff changeset
1908 // Make Busy + Continue
16456e7b2231 Fixed url escaping issues in history.js
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1909 History.busy(true);
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1910
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1911 // Create the newState
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1912 var newState = History.createStateObject(data,title,url);
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1913
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1914 // Check it
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1915 if ( History.isLastSavedState(newState) ) {
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1916 // Won't be a change
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1917 History.busy(false);
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1918 }
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1919 else {
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1920 // Store the newState
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1921 History.storeState(newState);
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1922 History.expectedStateId = newState.id;
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1923
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1924 // Push the newState
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1925 history.replaceState(newState.id,newState.title,newState.url);
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1926
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1927 // Fire HTML5 Event
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1928 History.Adapter.trigger(window,'popstate');
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1929 }
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1930
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1931 // End replaceState closure
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1932 return true;
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1933 };
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1934
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1935 // Be aware, the following is only for native pushState implementations
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1936 // If you are wanting to include something for all browsers
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1937 // Then include it above this if block
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1938
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1939 /**
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1940 * Setup Safari Fix
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1941 */
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1942 if ( History.bugs.safariPoll ) {
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1943 History.intervalList.push(setInterval(History.safariStatePoll, History.options.safariPollInterval));
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1944 }
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1945
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1946 /**
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1947 * Ensure Cross Browser Compatibility
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1948 */
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1949 if ( navigator.vendor === 'Apple Computer, Inc.' || (navigator.appCodeName||'') === 'Mozilla' ) {
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1950 /**
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1951 * Fix Safari HashChange Issue
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1952 */
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1953
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1954 // Setup Alias
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1955 History.Adapter.bind(window,'hashchange',function(){
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1956 History.Adapter.trigger(window,'popstate');
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1957 });
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1958
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1959 // Initialise Alias
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1960 if ( History.getHash() ) {
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1961 History.Adapter.onDomLoad(function(){
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1962 History.Adapter.trigger(window,'hashchange');
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1963 });
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1964 }
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1965 }
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1966
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1967 } // !History.emulated.pushState
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1968
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1969 }; // History.initCore
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1970
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1971 // Try and Initialise History
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1972 History.init();
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1973
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1974 })(window);