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18 <h1><a href="http://developer.yahoo.com/yui/" title="Yahoo! UI Library">Yahoo! UI Library</a></h1> |
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19 <h3>event <span class="subtitle">3.0.0</span></h3> |
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20 <a href="./index.html" title="Yahoo! UI Library">Yahoo! UI Library</a> |
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21 > <a href="./module_event.html" title="event">event</a> |
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22 |
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23 > event-dom.js (source view) |
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50 <div class="highlight" ><pre><span class="o">(</span><span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
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51 <span class="c">/**</span> |
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52 <span class="c"> * DOM event listener abstraction layer</span> |
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53 <span class="c"> * @module event</span> |
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54 <span class="c"> * @submodule event-base</span> |
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55 <span class="c"> */</span> |
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56 |
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57 <span class="c">/**</span> |
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58 <span class="c"> * The event utility provides functions to add and remove event listeners,</span> |
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59 <span class="c"> * event cleansing. It also tries to automatically remove listeners it</span> |
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60 <span class="c"> * registers during the unload event.</span> |
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61 <span class="c"> *</span> |
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62 <span class="c"> * @class Event</span> |
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63 <span class="c"> * @static</span> |
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64 <span class="c"> */</span> |
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65 |
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66 <span class="nx">Y</span><span class="o">.</span><span class="nx">Env</span><span class="o">.</span><span class="nx">evt</span><span class="o">.</span><span class="nx">dom_wrappers</span> <span class="o">=</span> <span class="o">{};</span> |
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67 <span class="nx">Y</span><span class="o">.</span><span class="nx">Env</span><span class="o">.</span><span class="nx">evt</span><span class="o">.</span><span class="nx">dom_map</span> <span class="o">=</span> <span class="o">{};</span> |
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68 |
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69 <span class="k">var</span> <span class="nx">_eventenv</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Env</span><span class="o">.</span><span class="nx">evt</span><span class="o">,</span> |
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70 <span class="nx">add</span> <span class="o">=</span> <span class="nx">YUI</span><span class="o">.</span><span class="nx">Env</span><span class="o">.</span><span class="nx">add</span><span class="o">,</span> |
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71 <span class="nx">remove</span> <span class="o">=</span> <span class="nx">YUI</span><span class="o">.</span><span class="nx">Env</span><span class="o">.</span><span class="nx">remove</span><span class="o">,</span> |
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72 |
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73 <span class="nx">onLoad</span> <span class="o">=</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
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74 <span class="nx">YUI</span><span class="o">.</span><span class="nx">Env</span><span class="o">.</span><span class="nx">windowLoaded</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span> |
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75 <span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">.</span><span class="nx">_load</span><span class="o">();</span> |
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76 <span class="nx">remove</span><span class="o">(</span><span class="nb">window</span><span class="o">,</span> <span class="s2">"load"</span><span class="o">,</span> <span class="nx">onLoad</span><span class="o">);</span> |
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77 <span class="o">},</span> |
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78 |
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79 <span class="nx">onUnload</span> <span class="o">=</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
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80 <span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">.</span><span class="nx">_unload</span><span class="o">();</span> |
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81 <span class="nx">remove</span><span class="o">(</span><span class="nb">window</span><span class="o">,</span> <span class="s2">"unload"</span><span class="o">,</span> <span class="nx">onUnload</span><span class="o">);</span> |
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82 <span class="o">},</span> |
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83 |
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84 <span class="nx">EVENT_READY</span> <span class="o">=</span> <span class="s1">'domready'</span><span class="o">,</span> |
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85 |
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86 <span class="nx">COMPAT_ARG</span> <span class="o">=</span> <span class="s1">'~yui|2|compat~'</span><span class="o">,</span> |
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87 |
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88 <span class="nx">shouldIterate</span> <span class="o">=</span> <span class="k">function</span><span class="o">(</span><span class="nx">o</span><span class="o">)</span> <span class="o">{</span> |
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89 <span class="k">try</span> <span class="o">{</span> |
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90 <span class="k">return</span> <span class="o">(</span><span class="nx">o</span> <span class="o">&&</span> <span class="k">typeof</span> <span class="nx">o</span> <span class="o">!==</span> <span class="s2">"string"</span> <span class="o">&&</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Lang</span><span class="o">.</span><span class="nx">isNumber</span><span class="o">(</span><span class="nx">o</span><span class="o">.</span><span class="nx">length</span><span class="o">)</span> <span class="o">&&</span> <span class="o">!</span><span class="nx">o</span><span class="o">.</span><span class="nx">tagName</span> <span class="o">&&</span> <span class="o">!</span><span class="nx">o</span><span class="o">.</span><span class="nx">alert</span><span class="o">);</span> |
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91 <span class="o">}</span> <span class="k">catch</span><span class="o">(</span><span class="nx">ex</span><span class="o">)</span> <span class="o">{</span> |
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92 <span class="nx">Y</span><span class="o">.</span><span class="nx">log</span><span class="o">(</span><span class="s2">"collection check failure"</span><span class="o">,</span> <span class="s2">"warn"</span><span class="o">,</span> <span class="s2">"event"</span><span class="o">);</span> |
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93 <span class="k">return</span> <span class="kc">false</span><span class="o">;</span> |
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94 <span class="o">}</span> |
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95 |
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96 <span class="o">},</span> |
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97 |
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98 <span class="nx">Event</span> <span class="o">=</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
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99 |
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100 <span class="c">/**</span> |
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101 <span class="c"> * True after the onload event has fired</span> |
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102 <span class="c"> * @property _loadComplete</span> |
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103 <span class="c"> * @type boolean</span> |
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104 <span class="c"> * @static</span> |
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105 <span class="c"> * @private</span> |
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106 <span class="c"> */</span> |
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107 <span class="k">var</span> <span class="nx">_loadComplete</span> <span class="o">=</span> <span class="kc">false</span><span class="o">,</span> |
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108 |
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109 <span class="c">/**</span> |
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110 <span class="c"> * The number of times to poll after window.onload. This number is</span> |
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111 <span class="c"> * increased if additional late-bound handlers are requested after</span> |
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112 <span class="c"> * the page load.</span> |
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113 <span class="c"> * @property _retryCount</span> |
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114 <span class="c"> * @static</span> |
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115 <span class="c"> * @private</span> |
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116 <span class="c"> */</span> |
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117 <span class="nx">_retryCount</span> <span class="o">=</span> <span class="m">0</span><span class="o">,</span> |
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118 |
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119 <span class="c">/**</span> |
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120 <span class="c"> * onAvailable listeners</span> |
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121 <span class="c"> * @property _avail</span> |
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122 <span class="c"> * @static</span> |
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123 <span class="c"> * @private</span> |
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124 <span class="c"> */</span> |
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125 <span class="nx">_avail</span> <span class="o">=</span> <span class="o">[],</span> |
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126 |
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127 <span class="c">/**</span> |
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128 <span class="c"> * Custom event wrappers for DOM events. Key is </span> |
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129 <span class="c"> * 'event:' + Element uid stamp + event type</span> |
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130 <span class="c"> * @property _wrappers</span> |
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131 <span class="c"> * @type Y.Event.Custom</span> |
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132 <span class="c"> * @static</span> |
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133 <span class="c"> * @private</span> |
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134 <span class="c"> */</span> |
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135 <span class="nx">_wrappers</span> <span class="o">=</span> <span class="nx">_eventenv</span><span class="o">.</span><span class="nx">dom_wrappers</span><span class="o">,</span> |
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136 |
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137 <span class="nx">_windowLoadKey</span> <span class="o">=</span> <span class="kc">null</span><span class="o">,</span> |
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138 |
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139 <span class="c">/**</span> |
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140 <span class="c"> * Custom event wrapper map DOM events. Key is </span> |
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141 <span class="c"> * Element uid stamp. Each item is a hash of custom event</span> |
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142 <span class="c"> * wrappers as provided in the _wrappers collection. This</span> |
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143 <span class="c"> * provides the infrastructure for getListeners.</span> |
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144 <span class="c"> * @property _el_events</span> |
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145 <span class="c"> * @static</span> |
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146 <span class="c"> * @private</span> |
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147 <span class="c"> */</span> |
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148 <span class="nx">_el_events</span> <span class="o">=</span> <span class="nx">_eventenv</span><span class="o">.</span><span class="nx">dom_map</span><span class="o">;</span> |
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149 |
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150 <span class="k">return</span> <span class="o">{</span> |
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151 |
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152 <span class="c">/**</span> |
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153 <span class="c"> * The number of times we should look for elements that are not</span> |
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154 <span class="c"> * in the DOM at the time the event is requested after the document</span> |
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155 <span class="c"> * has been loaded. The default is 1000@amp;40 ms, so it will poll</span> |
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156 <span class="c"> * for 40 seconds or until all outstanding handlers are bound</span> |
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157 <span class="c"> * (whichever comes first).</span> |
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158 <span class="c"> * @property POLL_RETRYS</span> |
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159 <span class="c"> * @type int</span> |
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160 <span class="c"> * @static</span> |
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161 <span class="c"> * @final</span> |
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162 <span class="c"> */</span> |
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163 <span class="nx">POLL_RETRYS</span><span class="o">:</span> <span class="m">1000</span><span class="o">,</span> |
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164 |
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165 <span class="c">/**</span> |
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166 <span class="c"> * The poll interval in milliseconds</span> |
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167 <span class="c"> * @property POLL_INTERVAL</span> |
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168 <span class="c"> * @type int</span> |
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169 <span class="c"> * @static</span> |
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170 <span class="c"> * @final</span> |
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171 <span class="c"> */</span> |
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172 <span class="nx">POLL_INTERVAL</span><span class="o">:</span> <span class="m">40</span><span class="o">,</span> |
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173 |
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174 <span class="c">/**</span> |
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175 <span class="c"> * addListener/removeListener can throw errors in unexpected scenarios.</span> |
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176 <span class="c"> * These errors are suppressed, the method returns false, and this property</span> |
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177 <span class="c"> * is set</span> |
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178 <span class="c"> * @property lastError</span> |
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179 <span class="c"> * @static</span> |
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180 <span class="c"> * @type Error</span> |
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181 <span class="c"> */</span> |
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182 <span class="nx">lastError</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span> |
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183 |
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184 |
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185 <span class="c">/**</span> |
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186 <span class="c"> * poll handle</span> |
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187 <span class="c"> * @property _interval</span> |
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188 <span class="c"> * @static</span> |
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189 <span class="c"> * @private</span> |
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190 <span class="c"> */</span> |
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191 <span class="nx">_interval</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span> |
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192 |
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193 <span class="c">/**</span> |
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194 <span class="c"> * document readystate poll handle</span> |
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195 <span class="c"> * @property _dri</span> |
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196 <span class="c"> * @static</span> |
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197 <span class="c"> * @private</span> |
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198 <span class="c"> */</span> |
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199 <span class="nx">_dri</span><span class="o">:</span> <span class="kc">null</span><span class="o">,</span> |
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200 |
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201 <span class="c">/**</span> |
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202 <span class="c"> * True when the document is initially usable</span> |
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203 <span class="c"> * @property DOMReady</span> |
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204 <span class="c"> * @type boolean</span> |
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205 <span class="c"> * @static</span> |
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206 <span class="c"> */</span> |
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207 <span class="nx">DOMReady</span><span class="o">:</span> <span class="kc">false</span><span class="o">,</span> |
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208 |
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209 <span class="c">/**</span> |
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210 <span class="c"> * @method startInterval</span> |
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211 <span class="c"> * @static</span> |
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212 <span class="c"> * @private</span> |
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213 <span class="c"> */</span> |
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214 <span class="nx">startInterval</span><span class="o">:</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
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215 <span class="k">var</span> <span class="nx">E</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">;</span> |
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216 |
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217 <span class="k">if</span> <span class="o">(!</span><span class="nx">E</span><span class="o">.</span><span class="nx">_interval</span><span class="o">)</span> <span class="o">{</span> |
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218 <span class="nx">E</span><span class="o">.</span><span class="nx">_interval</span> <span class="o">=</span> <span class="nx">setInterval</span><span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">bind</span><span class="o">(</span><span class="nx">E</span><span class="o">.</span><span class="nx">_poll</span><span class="o">,</span> <span class="nx">E</span><span class="o">),</span> <span class="nx">E</span><span class="o">.</span><span class="nx">POLL_INTERVAL</span><span class="o">);</span> |
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219 <span class="o">}</span> |
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220 <span class="o">},</span> |
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221 |
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222 <span class="c">/**</span> |
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223 <span class="c"> * Executes the supplied callback when the item with the supplied</span> |
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224 <span class="c"> * id is found. This is meant to be used to execute behavior as</span> |
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225 <span class="c"> * soon as possible as the page loads. If you use this after the</span> |
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226 <span class="c"> * initial page load it will poll for a fixed time for the element.</span> |
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227 <span class="c"> * The number of times it will poll and the frequency are</span> |
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228 <span class="c"> * configurable. By default it will poll for 10 seconds.</span> |
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229 <span class="c"> *</span> |
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230 <span class="c"> * <p>The callback is executed with a single parameter:</span> |
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231 <span class="c"> * the custom object parameter, if provided.</p></span> |
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232 <span class="c"> *</span> |
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233 <span class="c"> * @method onAvailable</span> |
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234 <span class="c"> *</span> |
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235 <span class="c"> * @param {string||string[]} id the id of the element, or an array</span> |
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236 <span class="c"> * of ids to look for.</span> |
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237 <span class="c"> * @param {function} fn what to execute when the element is found.</span> |
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238 <span class="c"> * @param {object} p_obj an optional object to be passed back as</span> |
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239 <span class="c"> * a parameter to fn.</span> |
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240 <span class="c"> * @param {boolean|object} p_override If set to true, fn will execute</span> |
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241 <span class="c"> * in the context of p_obj, if set to an object it</span> |
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242 <span class="c"> * will execute in the context of that object</span> |
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243 <span class="c"> * @param checkContent {boolean} check child node readiness (onContentReady)</span> |
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244 <span class="c"> * @static</span> |
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245 <span class="c"> * @deprecated Use Y.on("available")</span> |
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246 <span class="c"> */</span> |
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247 <span class="c">// @TODO fix arguments</span> |
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248 <span class="c"></span> <span class="nx">onAvailable</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">id</span><span class="o">,</span> <span class="nx">fn</span><span class="o">,</span> <span class="nx">p_obj</span><span class="o">,</span> <span class="nx">p_override</span><span class="o">,</span> <span class="nx">checkContent</span><span class="o">,</span> <span class="nx">compat</span><span class="o">)</span> <span class="o">{</span> |
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249 |
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250 <span class="k">var</span> <span class="nx">a</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nb">Array</span><span class="o">(</span><span class="nx">id</span><span class="o">),</span> <span class="nx">i</span><span class="o">,</span> <span class="nx">availHandle</span><span class="o">;</span> |
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251 |
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252 <span class="c">// Y.log('onAvailable registered for: ' + id);</span> |
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253 <span class="c"></span> |
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254 <span class="k">for</span> <span class="o">(</span><span class="nx">i</span><span class="o">=</span><span class="m">0</span><span class="o">;</span> <span class="nx">i</span><span class="o"><</span><span class="nx">a</span><span class="o">.</span><span class="nx">length</span><span class="o">;</span> <span class="nx">i</span><span class="o">=</span><span class="nx">i</span><span class="o">+</span><span class="m">1</span><span class="o">)</span> <span class="o">{</span> |
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255 <span class="nx">_avail</span><span class="o">.</span><span class="nx">push</span><span class="o">({</span> |
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256 <span class="nx">id</span><span class="o">:</span> <span class="nx">a</span><span class="o">[</span><span class="nx">i</span><span class="o">],</span> |
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257 <span class="nx">fn</span><span class="o">:</span> <span class="nx">fn</span><span class="o">,</span> |
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258 <span class="nx">obj</span><span class="o">:</span> <span class="nx">p_obj</span><span class="o">,</span> |
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259 <span class="nx">override</span><span class="o">:</span> <span class="nx">p_override</span><span class="o">,</span> |
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260 <span class="nx">checkReady</span><span class="o">:</span> <span class="nx">checkContent</span><span class="o">,</span> |
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261 <span class="nx">compat</span><span class="o">:</span> <span class="nx">compat</span> |
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262 <span class="o">});</span> |
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263 <span class="o">}</span> |
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264 <span class="nx">_retryCount</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">POLL_RETRYS</span><span class="o">;</span> |
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265 |
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266 <span class="c">// We want the first test to be immediate, but async</span> |
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267 <span class="c"></span> <span class="nx">setTimeout</span><span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">bind</span><span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">.</span><span class="nx">_poll</span><span class="o">,</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">),</span> <span class="m">0</span><span class="o">);</span> |
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268 |
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269 <span class="nx">availHandle</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">EventHandle</span><span class="o">({</span> |
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270 |
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271 <span class="nx">_delete</span><span class="o">:</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
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272 <span class="c">// set by the event system for lazy DOM listeners</span> |
|
273 <span class="c"></span> <span class="k">if</span> <span class="o">(</span><span class="nx">availHandle</span><span class="o">.</span><span class="nx">handle</span><span class="o">)</span> <span class="o">{</span> |
|
274 <span class="nx">availHandle</span><span class="o">.</span><span class="nx">handle</span><span class="o">.</span><span class="nx">detach</span><span class="o">();</span> |
|
275 <span class="k">return</span><span class="o">;</span> |
|
276 <span class="o">}</span> |
|
277 |
|
278 <span class="k">var</span> <span class="nx">i</span><span class="o">,</span> <span class="nx">j</span><span class="o">;</span> |
|
279 |
|
280 <span class="c">// otherwise try to remove the onAvailable listener(s)</span> |
|
281 <span class="c"></span> <span class="k">for</span> <span class="o">(</span><span class="nx">i</span> <span class="o">=</span> <span class="m">0</span><span class="o">;</span> <span class="nx">i</span> <span class="o"><</span> <span class="nx">a</span><span class="o">.</span><span class="nx">length</span><span class="o">;</span> <span class="nx">i</span><span class="o">++)</span> <span class="o">{</span> |
|
282 <span class="k">for</span> <span class="o">(</span><span class="nx">j</span> <span class="o">=</span> <span class="m">0</span><span class="o">;</span> <span class="nx">j</span> <span class="o"><</span> <span class="nx">_avail</span><span class="o">.</span><span class="nx">length</span><span class="o">;</span> <span class="nx">j</span><span class="o">++)</span> <span class="o">{</span> |
|
283 <span class="k">if</span> <span class="o">(</span><span class="nx">a</span><span class="o">[</span><span class="nx">i</span><span class="o">]</span> <span class="o">===</span> <span class="nx">_avail</span><span class="o">[</span><span class="nx">j</span><span class="o">].</span><span class="nx">id</span><span class="o">)</span> <span class="o">{</span> |
|
284 <span class="nx">_avail</span><span class="o">.</span><span class="nx">splice</span><span class="o">(</span><span class="nx">j</span><span class="o">,</span> <span class="m">1</span><span class="o">);</span> |
|
285 <span class="o">}</span> |
|
286 <span class="o">}</span> |
|
287 <span class="o">}</span> |
|
288 <span class="o">}</span> |
|
289 |
|
290 <span class="o">});</span> |
|
291 |
|
292 <span class="k">return</span> <span class="nx">availHandle</span><span class="o">;</span> |
|
293 <span class="o">},</span> |
|
294 |
|
295 <span class="c">/**</span> |
|
296 <span class="c"> * Works the same way as onAvailable, but additionally checks the</span> |
|
297 <span class="c"> * state of sibling elements to determine if the content of the</span> |
|
298 <span class="c"> * available element is safe to modify.</span> |
|
299 <span class="c"> *</span> |
|
300 <span class="c"> * <p>The callback is executed with a single parameter:</span> |
|
301 <span class="c"> * the custom object parameter, if provided.</p></span> |
|
302 <span class="c"> *</span> |
|
303 <span class="c"> * @method onContentReady</span> |
|
304 <span class="c"> *</span> |
|
305 <span class="c"> * @param {string} id the id of the element to look for.</span> |
|
306 <span class="c"> * @param {function} fn what to execute when the element is ready.</span> |
|
307 <span class="c"> * @param {object} p_obj an optional object to be passed back as</span> |
|
308 <span class="c"> * a parameter to fn.</span> |
|
309 <span class="c"> * @param {boolean|object} p_override If set to true, fn will execute</span> |
|
310 <span class="c"> * in the context of p_obj. If an object, fn will</span> |
|
311 <span class="c"> * exectute in the context of that object</span> |
|
312 <span class="c"> *</span> |
|
313 <span class="c"> * @static</span> |
|
314 <span class="c"> * @deprecated Use Y.on("contentready")</span> |
|
315 <span class="c"> */</span> |
|
316 <span class="c">// @TODO fix arguments</span> |
|
317 <span class="c"></span> <span class="nx">onContentReady</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">id</span><span class="o">,</span> <span class="nx">fn</span><span class="o">,</span> <span class="nx">p_obj</span><span class="o">,</span> <span class="nx">p_override</span><span class="o">,</span> <span class="nx">compat</span><span class="o">)</span> <span class="o">{</span> |
|
318 <span class="k">return</span> <span class="k">this</span><span class="o">.</span><span class="nx">onAvailable</span><span class="o">(</span><span class="nx">id</span><span class="o">,</span> <span class="nx">fn</span><span class="o">,</span> <span class="nx">p_obj</span><span class="o">,</span> <span class="nx">p_override</span><span class="o">,</span> <span class="kc">true</span><span class="o">,</span> <span class="nx">compat</span><span class="o">);</span> |
|
319 <span class="o">},</span> |
|
320 |
|
321 <span class="c">/**</span> |
|
322 <span class="c"> * Adds an event listener</span> |
|
323 <span class="c"> *</span> |
|
324 <span class="c"> * @method attach</span> |
|
325 <span class="c"> *</span> |
|
326 <span class="c"> * @param {String} type The type of event to append</span> |
|
327 <span class="c"> * @param {Function} fn The method the event invokes</span> |
|
328 <span class="c"> * @param {String|HTMLElement|Array|NodeList} el An id, an element </span> |
|
329 <span class="c"> * reference, or a collection of ids and/or elements to assign the </span> |
|
330 <span class="c"> * listener to.</span> |
|
331 <span class="c"> * @param {Object} context optional context object</span> |
|
332 <span class="c"> * @param {Boolean|object} args 0..n arguments to pass to the callback</span> |
|
333 <span class="c"> * @return {EventHandle} an object to that can be used to detach the listener</span> |
|
334 <span class="c"> * </span> |
|
335 <span class="c"> * @static</span> |
|
336 <span class="c"> */</span> |
|
337 |
|
338 <span class="nx">attach</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">type</span><span class="o">,</span> <span class="nx">fn</span><span class="o">,</span> <span class="nx">el</span><span class="o">,</span> <span class="nx">context</span><span class="o">)</span> <span class="o">{</span> |
|
339 <span class="k">return</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">.</span><span class="nx">_attach</span><span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nb">Array</span><span class="o">(</span><span class="nx">arguments</span><span class="o">,</span> <span class="m">0</span><span class="o">,</span> <span class="kc">true</span><span class="o">));</span> |
|
340 <span class="o">},</span> |
|
341 |
|
342 <span class="nx">_createWrapper</span><span class="o">:</span> <span class="k">function</span> <span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="nx">type</span><span class="o">,</span> <span class="nx">capture</span><span class="o">,</span> <span class="nx">compat</span><span class="o">,</span> <span class="nx">facade</span><span class="o">)</span> <span class="o">{</span> |
|
343 |
|
344 <span class="k">var</span> <span class="nx">ek</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">stamp</span><span class="o">(</span><span class="nx">el</span><span class="o">),</span> |
|
345 <span class="nx">key</span> <span class="o">=</span> <span class="s1">'event:'</span> <span class="o">+</span> <span class="nx">ek</span> <span class="o">+</span> <span class="nx">type</span><span class="o">,</span> |
|
346 <span class="nx">cewrapper</span><span class="o">;</span> |
|
347 |
|
348 |
|
349 <span class="k">if</span> <span class="o">(</span><span class="kc">false</span> <span class="o">===</span> <span class="nx">facade</span><span class="o">)</span> <span class="o">{</span> |
|
350 <span class="nx">key</span> <span class="o">+=</span> <span class="s1">'native'</span><span class="o">;</span> |
|
351 <span class="o">}</span> |
|
352 <span class="k">if</span> <span class="o">(</span><span class="nx">capture</span><span class="o">)</span> <span class="o">{</span> |
|
353 <span class="nx">key</span> <span class="o">+=</span> <span class="s1">'capture'</span><span class="o">;</span> |
|
354 <span class="o">}</span> |
|
355 |
|
356 |
|
357 <span class="nx">cewrapper</span> <span class="o">=</span> <span class="nx">_wrappers</span><span class="o">[</span><span class="nx">key</span><span class="o">];</span> |
|
358 |
|
359 |
|
360 <span class="k">if</span> <span class="o">(!</span><span class="nx">cewrapper</span><span class="o">)</span> <span class="o">{</span> |
|
361 <span class="c">// create CE wrapper</span> |
|
362 <span class="c"></span> <span class="nx">cewrapper</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">publish</span><span class="o">(</span><span class="nx">key</span><span class="o">,</span> <span class="o">{</span> |
|
363 <span class="nx">silent</span><span class="o">:</span> <span class="kc">true</span><span class="o">,</span> |
|
364 <span class="nx">bubbles</span><span class="o">:</span> <span class="kc">false</span><span class="o">,</span> |
|
365 <span class="nx">contextFn</span><span class="o">:</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
|
366 <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">nodeRef</span> <span class="o">=</span> <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">nodeRef</span> <span class="o">||</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">one</span><span class="o">(</span><span class="nx">cewrapper</span><span class="o">.</span><span class="nx">el</span><span class="o">);</span> |
|
367 <span class="k">return</span> <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">nodeRef</span><span class="o">;</span> |
|
368 <span class="o">}</span> |
|
369 <span class="o">});</span> |
|
370 |
|
371 <span class="c">// for later removeListener calls</span> |
|
372 <span class="c"></span> <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">el</span> <span class="o">=</span> <span class="nx">el</span><span class="o">;</span> |
|
373 <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">key</span> <span class="o">=</span> <span class="nx">key</span><span class="o">;</span> |
|
374 <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">domkey</span> <span class="o">=</span> <span class="nx">ek</span><span class="o">;</span> |
|
375 <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">type</span> <span class="o">=</span> <span class="nx">type</span><span class="o">;</span> |
|
376 <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">fn</span> <span class="o">=</span> <span class="k">function</span><span class="o">(</span><span class="nx">e</span><span class="o">)</span> <span class="o">{</span> |
|
377 <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">.</span><span class="nx">getEvent</span><span class="o">(</span><span class="nx">e</span><span class="o">,</span> <span class="nx">el</span><span class="o">,</span> <span class="o">(</span><span class="nx">compat</span> <span class="o">||</span> <span class="o">(</span><span class="kc">false</span> <span class="o">===</span> <span class="nx">facade</span><span class="o">))));</span> |
|
378 <span class="o">};</span> |
|
379 <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">capture</span> <span class="o">=</span> <span class="nx">capture</span><span class="o">;</span> |
|
380 |
|
381 <span class="k">if</span> <span class="o">(</span><span class="nx">el</span> <span class="o">==</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">config</span><span class="o">.</span><span class="nx">win</span> <span class="o">&&</span> <span class="nx">type</span> <span class="o">==</span> <span class="s2">"load"</span><span class="o">)</span> <span class="o">{</span> |
|
382 <span class="c">// window load happens once</span> |
|
383 <span class="c"></span> <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">fireOnce</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span> |
|
384 <span class="nx">_windowLoadKey</span> <span class="o">=</span> <span class="nx">key</span><span class="o">;</span> |
|
385 <span class="o">}</span> |
|
386 |
|
387 <span class="nx">_wrappers</span><span class="o">[</span><span class="nx">key</span><span class="o">]</span> <span class="o">=</span> <span class="nx">cewrapper</span><span class="o">;</span> |
|
388 <span class="nx">_el_events</span><span class="o">[</span><span class="nx">ek</span><span class="o">]</span> <span class="o">=</span> <span class="nx">_el_events</span><span class="o">[</span><span class="nx">ek</span><span class="o">]</span> <span class="o">||</span> <span class="o">{};</span> |
|
389 <span class="nx">_el_events</span><span class="o">[</span><span class="nx">ek</span><span class="o">][</span><span class="nx">key</span><span class="o">]</span> <span class="o">=</span> <span class="nx">cewrapper</span><span class="o">;</span> |
|
390 |
|
391 <span class="nx">add</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="nx">type</span><span class="o">,</span> <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">fn</span><span class="o">,</span> <span class="nx">capture</span><span class="o">);</span> |
|
392 <span class="o">}</span> |
|
393 |
|
394 <span class="k">return</span> <span class="nx">cewrapper</span><span class="o">;</span> |
|
395 |
|
396 <span class="o">},</span> |
|
397 |
|
398 <span class="nx">_attach</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">args</span><span class="o">,</span> <span class="nx">config</span><span class="o">)</span> <span class="o">{</span> |
|
399 |
|
400 <span class="k">var</span> <span class="nx">compat</span><span class="o">,</span> <span class="nx">E</span><span class="o">=</span><span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">,</span> |
|
401 <span class="nx">handles</span><span class="o">,</span> <span class="nx">oEl</span><span class="o">,</span> <span class="nx">cewrapper</span><span class="o">,</span> <span class="nx">context</span><span class="o">,</span> |
|
402 <span class="nx">fireNow</span> <span class="o">=</span> <span class="kc">false</span><span class="o">,</span> <span class="nx">ret</span><span class="o">,</span> |
|
403 <span class="nx">type</span> <span class="o">=</span> <span class="nx">args</span><span class="o">[</span><span class="m">0</span><span class="o">],</span> |
|
404 <span class="nx">fn</span> <span class="o">=</span> <span class="nx">args</span><span class="o">[</span><span class="m">1</span><span class="o">],</span> |
|
405 <span class="nx">el</span> <span class="o">=</span> <span class="nx">args</span><span class="o">[</span><span class="m">2</span><span class="o">]</span> <span class="o">||</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">config</span><span class="o">.</span><span class="nx">win</span><span class="o">,</span> |
|
406 <span class="nx">facade</span> <span class="o">=</span> <span class="nx">config</span> <span class="o">&&</span> <span class="nx">config</span><span class="o">.</span><span class="nx">facade</span><span class="o">,</span> |
|
407 <span class="nx">capture</span> <span class="o">=</span> <span class="nx">config</span> <span class="o">&&</span> <span class="nx">config</span><span class="o">.</span><span class="nx">capture</span><span class="o">;</span> |
|
408 |
|
409 <span class="k">if</span> <span class="o">(</span><span class="nx">args</span><span class="o">[</span><span class="nx">args</span><span class="o">.</span><span class="nx">length</span><span class="o">-</span><span class="m">1</span><span class="o">]</span> <span class="o">===</span> <span class="nx">COMPAT_ARG</span><span class="o">)</span> <span class="o">{</span> |
|
410 <span class="nx">compat</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span> |
|
411 <span class="c">// trimmedArgs.pop();</span> |
|
412 <span class="c"></span> <span class="o">}</span> |
|
413 |
|
414 <span class="k">if</span> <span class="o">(!</span><span class="nx">fn</span> <span class="o">||</span> <span class="o">!</span><span class="nx">fn</span><span class="o">.</span><span class="nx">call</span><span class="o">)</span> <span class="o">{</span> |
|
415 <span class="c">// throw new TypeError(type + " attach call failed, callback undefined");</span> |
|
416 <span class="c"></span><span class="nx">Y</span><span class="o">.</span><span class="nx">log</span><span class="o">(</span><span class="nx">type</span> <span class="o">+</span> <span class="s2">" attach call failed, invalid callback"</span><span class="o">,</span> <span class="s2">"error"</span><span class="o">,</span> <span class="s2">"event"</span><span class="o">);</span> |
|
417 <span class="k">return</span> <span class="kc">false</span><span class="o">;</span> |
|
418 <span class="o">}</span> |
|
419 |
|
420 <span class="c">// The el argument can be an array of elements or element ids.</span> |
|
421 <span class="c"></span> <span class="k">if</span> <span class="o">(</span><span class="nx">shouldIterate</span><span class="o">(</span><span class="nx">el</span><span class="o">))</span> <span class="o">{</span> |
|
422 |
|
423 <span class="nx">handles</span><span class="o">=[];</span> |
|
424 |
|
425 <span class="nx">Y</span><span class="o">.</span><span class="nx">each</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="k">function</span><span class="o">(</span><span class="nx">v</span><span class="o">,</span> <span class="nx">k</span><span class="o">)</span> <span class="o">{</span> |
|
426 <span class="nx">args</span><span class="o">[</span><span class="m">2</span><span class="o">]</span> <span class="o">=</span> <span class="nx">v</span><span class="o">;</span> |
|
427 <span class="nx">handles</span><span class="o">.</span><span class="nx">push</span><span class="o">(</span><span class="nx">E</span><span class="o">.</span><span class="nx">_attach</span><span class="o">(</span><span class="nx">args</span><span class="o">,</span> <span class="nx">config</span><span class="o">));</span> |
|
428 <span class="o">});</span> |
|
429 |
|
430 <span class="c">// return (handles.length === 1) ? handles[0] : handles;</span> |
|
431 <span class="c"></span> <span class="k">return</span> <span class="k">new</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">EventHandle</span><span class="o">(</span><span class="nx">handles</span><span class="o">);</span> |
|
432 |
|
433 <span class="c">// If the el argument is a string, we assume it is </span> |
|
434 <span class="c"></span> <span class="c">// actually the id of the element. If the page is loaded</span> |
|
435 <span class="c"></span> <span class="c">// we convert el to the actual element, otherwise we </span> |
|
436 <span class="c"></span> <span class="c">// defer attaching the event until the element is</span> |
|
437 <span class="c"></span> <span class="c">// ready</span> |
|
438 <span class="c"></span> <span class="o">}</span> <span class="k">else</span> <span class="k">if</span> <span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">Lang</span><span class="o">.</span><span class="nx">isString</span><span class="o">(</span><span class="nx">el</span><span class="o">))</span> <span class="o">{</span> |
|
439 |
|
440 <span class="c">// oEl = (compat) ? Y.DOM.byId(el) : Y.Selector.query(el);</span> |
|
441 <span class="c"></span> |
|
442 <span class="k">if</span> <span class="o">(</span><span class="nx">compat</span><span class="o">)</span> <span class="o">{</span> |
|
443 <span class="nx">oEl</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">DOM</span><span class="o">.</span><span class="nx">byId</span><span class="o">(</span><span class="nx">el</span><span class="o">);</span> |
|
444 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
445 |
|
446 <span class="nx">oEl</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Selector</span><span class="o">.</span><span class="nx">query</span><span class="o">(</span><span class="nx">el</span><span class="o">);</span> |
|
447 |
|
448 <span class="nx">switch</span> <span class="o">(</span><span class="nx">oEl</span><span class="o">.</span><span class="nx">length</span><span class="o">)</span> <span class="o">{</span> |
|
449 <span class="nx">case</span> <span class="m">0</span><span class="o">:</span> |
|
450 <span class="nx">oEl</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> |
|
451 <span class="k">break</span><span class="o">;</span> |
|
452 <span class="nx">case</span> <span class="m">1</span><span class="o">:</span> |
|
453 <span class="nx">oEl</span> <span class="o">=</span> <span class="nx">oEl</span><span class="o">[</span><span class="m">0</span><span class="o">];</span> |
|
454 <span class="k">break</span><span class="o">;</span> |
|
455 <span class="nx">default</span><span class="o">:</span> |
|
456 <span class="nx">args</span><span class="o">[</span><span class="m">2</span><span class="o">]</span> <span class="o">=</span> <span class="nx">oEl</span><span class="o">;</span> |
|
457 <span class="k">return</span> <span class="nx">E</span><span class="o">.</span><span class="nx">_attach</span><span class="o">(</span><span class="nx">args</span><span class="o">,</span> <span class="nx">config</span><span class="o">);</span> |
|
458 <span class="o">}</span> |
|
459 <span class="o">}</span> |
|
460 |
|
461 <span class="k">if</span> <span class="o">(</span><span class="nx">oEl</span><span class="o">)</span> <span class="o">{</span> |
|
462 |
|
463 <span class="nx">el</span> <span class="o">=</span> <span class="nx">oEl</span><span class="o">;</span> |
|
464 |
|
465 <span class="c">// Not found = defer adding the event until the element is available</span> |
|
466 <span class="c"></span> <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
467 |
|
468 <span class="c">// Y.log(el + ' not found');</span> |
|
469 <span class="c"></span> <span class="nx">ret</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">onAvailable</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
|
470 <span class="c">// Y.log('lazy attach: ' + args);</span> |
|
471 <span class="c"></span> |
|
472 <span class="nx">ret</span><span class="o">.</span><span class="nx">handle</span> <span class="o">=</span> <span class="nx">E</span><span class="o">.</span><span class="nx">_attach</span><span class="o">(</span><span class="nx">args</span><span class="o">,</span> <span class="nx">config</span><span class="o">);</span> |
|
473 |
|
474 <span class="o">},</span> <span class="nx">E</span><span class="o">,</span> <span class="kc">true</span><span class="o">,</span> <span class="kc">false</span><span class="o">,</span> <span class="nx">compat</span><span class="o">);</span> |
|
475 |
|
476 <span class="k">return</span> <span class="nx">ret</span><span class="o">;</span> |
|
477 |
|
478 <span class="o">}</span> |
|
479 <span class="o">}</span> |
|
480 |
|
481 <span class="c">// Element should be an html element or node</span> |
|
482 <span class="c"></span> <span class="k">if</span> <span class="o">(!</span><span class="nx">el</span><span class="o">)</span> <span class="o">{</span> |
|
483 <span class="nx">Y</span><span class="o">.</span><span class="nx">log</span><span class="o">(</span><span class="s2">"unable to attach event "</span> <span class="o">+</span> <span class="nx">type</span><span class="o">,</span> <span class="s2">"warn"</span><span class="o">,</span> <span class="s2">"event"</span><span class="o">);</span> |
|
484 <span class="k">return</span> <span class="kc">false</span><span class="o">;</span> |
|
485 <span class="o">}</span> |
|
486 |
|
487 <span class="k">if</span> <span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">Node</span> <span class="o">&&</span> <span class="nx">el</span> <span class="k">instanceof</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Node</span><span class="o">)</span> <span class="o">{</span> |
|
488 <span class="nx">el</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Node</span><span class="o">.</span><span class="nx">getDOMNode</span><span class="o">(</span><span class="nx">el</span><span class="o">);</span> |
|
489 <span class="o">}</span> |
|
490 |
|
491 <span class="nx">cewrapper</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">_createWrapper</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="nx">type</span><span class="o">,</span> <span class="nx">capture</span><span class="o">,</span> <span class="nx">compat</span><span class="o">,</span> <span class="nx">facade</span><span class="o">);</span> |
|
492 |
|
493 <span class="k">if</span> <span class="o">(</span><span class="nx">el</span> <span class="o">==</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">config</span><span class="o">.</span><span class="nx">win</span> <span class="o">&&</span> <span class="nx">type</span> <span class="o">==</span> <span class="s2">"load"</span><span class="o">)</span> <span class="o">{</span> |
|
494 |
|
495 <span class="c">// if the load is complete, fire immediately.</span> |
|
496 <span class="c"></span> <span class="c">// all subscribers, including the current one</span> |
|
497 <span class="c"></span> <span class="c">// will be notified.</span> |
|
498 <span class="c"></span> <span class="k">if</span> <span class="o">(</span><span class="nx">YUI</span><span class="o">.</span><span class="nx">Env</span><span class="o">.</span><span class="nx">windowLoaded</span><span class="o">)</span> <span class="o">{</span> |
|
499 <span class="nx">fireNow</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span> |
|
500 <span class="o">}</span> |
|
501 <span class="o">}</span> |
|
502 |
|
503 <span class="k">if</span> <span class="o">(</span><span class="nx">compat</span><span class="o">)</span> <span class="o">{</span> |
|
504 <span class="nx">args</span><span class="o">.</span><span class="nx">pop</span><span class="o">();</span> |
|
505 <span class="o">}</span> |
|
506 |
|
507 <span class="nx">context</span> <span class="o">=</span> <span class="nx">args</span><span class="o">[</span><span class="m">3</span><span class="o">];</span> |
|
508 |
|
509 <span class="c">// set context to the Node if not specified</span> |
|
510 <span class="c"></span> <span class="c">// ret = cewrapper.on.apply(cewrapper, trimmedArgs);</span> |
|
511 <span class="c"></span> <span class="nx">ret</span> <span class="o">=</span> <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">_on</span><span class="o">(</span><span class="nx">fn</span><span class="o">,</span> <span class="nx">context</span><span class="o">,</span> <span class="o">(</span><span class="nx">args</span><span class="o">.</span><span class="nx">length</span> <span class="o">></span> <span class="m">4</span><span class="o">)</span> <span class="o">?</span> <span class="nx">args</span><span class="o">.</span><span class="nx">slice</span><span class="o">(</span><span class="m">4</span><span class="o">)</span> <span class="o">:</span> <span class="kc">null</span><span class="o">);</span> |
|
512 |
|
513 <span class="k">if</span> <span class="o">(</span><span class="nx">fireNow</span><span class="o">)</span> <span class="o">{</span> |
|
514 <span class="nx">cewrapper</span><span class="o">.</span><span class="nx">fire</span><span class="o">();</span> |
|
515 <span class="o">}</span> |
|
516 |
|
517 <span class="k">return</span> <span class="nx">ret</span><span class="o">;</span> |
|
518 |
|
519 <span class="o">},</span> |
|
520 |
|
521 <span class="c">/**</span> |
|
522 <span class="c"> * Removes an event listener. Supports the signature the event was bound</span> |
|
523 <span class="c"> * with, but the preferred way to remove listeners is using the handle</span> |
|
524 <span class="c"> * that is returned when using Y.on</span> |
|
525 <span class="c"> *</span> |
|
526 <span class="c"> * @method detach</span> |
|
527 <span class="c"> *</span> |
|
528 <span class="c"> * @param {String} type the type of event to remove.</span> |
|
529 <span class="c"> * @param {Function} fn the method the event invokes. If fn is</span> |
|
530 <span class="c"> * undefined, then all event handlers for the type of event are </span> |
|
531 <span class="c"> * removed.</span> |
|
532 <span class="c"> * @param {String|HTMLElement|Array|NodeList|EventHandle} el An </span> |
|
533 <span class="c"> * event handle, an id, an element reference, or a collection </span> |
|
534 <span class="c"> * of ids and/or elements to remove the listener from.</span> |
|
535 <span class="c"> * @return {boolean} true if the unbind was successful, false otherwise.</span> |
|
536 <span class="c"> * @static</span> |
|
537 <span class="c"> */</span> |
|
538 <span class="nx">detach</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">type</span><span class="o">,</span> <span class="nx">fn</span><span class="o">,</span> <span class="nx">el</span><span class="o">,</span> <span class="nx">obj</span><span class="o">)</span> <span class="o">{</span> |
|
539 |
|
540 <span class="k">var</span> <span class="nx">args</span><span class="o">=</span><span class="nx">Y</span><span class="o">.</span><span class="nb">Array</span><span class="o">(</span><span class="nx">arguments</span><span class="o">,</span> <span class="m">0</span><span class="o">,</span> <span class="kc">true</span><span class="o">),</span> <span class="nx">compat</span><span class="o">,</span> <span class="nx">i</span><span class="o">,</span> <span class="nx">l</span><span class="o">,</span> <span class="nx">ok</span><span class="o">,</span> |
|
541 <span class="nx">id</span><span class="o">,</span> <span class="nx">ce</span><span class="o">;</span> |
|
542 |
|
543 <span class="k">if</span> <span class="o">(</span><span class="nx">args</span><span class="o">[</span><span class="nx">args</span><span class="o">.</span><span class="nx">length</span><span class="o">-</span><span class="m">1</span><span class="o">]</span> <span class="o">===</span> <span class="nx">COMPAT_ARG</span><span class="o">)</span> <span class="o">{</span> |
|
544 <span class="nx">compat</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span> |
|
545 <span class="c">// args.pop();</span> |
|
546 <span class="c"></span> <span class="o">}</span> |
|
547 |
|
548 <span class="k">if</span> <span class="o">(</span><span class="nx">type</span> <span class="o">&&</span> <span class="nx">type</span><span class="o">.</span><span class="nx">detach</span><span class="o">)</span> <span class="o">{</span> |
|
549 <span class="k">return</span> <span class="nx">type</span><span class="o">.</span><span class="nx">detach</span><span class="o">();</span> |
|
550 <span class="o">}</span> |
|
551 |
|
552 <span class="c">// The el argument can be a string</span> |
|
553 <span class="c"></span> <span class="k">if</span> <span class="o">(</span><span class="k">typeof</span> <span class="nx">el</span> <span class="o">==</span> <span class="s2">"string"</span><span class="o">)</span> <span class="o">{</span> |
|
554 |
|
555 <span class="c">// el = (compat) ? Y.DOM.byId(el) : Y.all(el);</span> |
|
556 <span class="c"></span> <span class="k">if</span> <span class="o">(</span><span class="nx">compat</span><span class="o">)</span> <span class="o">{</span> |
|
557 <span class="nx">el</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">DOM</span><span class="o">.</span><span class="nx">byId</span><span class="o">(</span><span class="nx">el</span><span class="o">);</span> |
|
558 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
559 <span class="nx">el</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Selector</span><span class="o">.</span><span class="nx">query</span><span class="o">(</span><span class="nx">el</span><span class="o">);</span> |
|
560 <span class="nx">l</span> <span class="o">=</span> <span class="nx">el</span><span class="o">.</span><span class="nx">length</span><span class="o">;</span> |
|
561 <span class="k">if</span> <span class="o">(</span><span class="nx">l</span> <span class="o"><</span> <span class="m">1</span><span class="o">)</span> <span class="o">{</span> |
|
562 <span class="nx">el</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> |
|
563 <span class="o">}</span> <span class="k">else</span> <span class="k">if</span> <span class="o">(</span><span class="nx">l</span> <span class="o">==</span> <span class="m">1</span><span class="o">)</span> <span class="o">{</span> |
|
564 <span class="nx">el</span> <span class="o">=</span> <span class="nx">el</span><span class="o">[</span><span class="m">0</span><span class="o">];</span> |
|
565 <span class="o">}</span> |
|
566 <span class="o">}</span> |
|
567 <span class="c">// return Y.Event.detach.apply(Y.Event, args);</span> |
|
568 <span class="c"></span> |
|
569 <span class="c">// The el argument can be an array of elements or element ids.</span> |
|
570 <span class="c"></span> <span class="o">}</span> |
|
571 |
|
572 <span class="k">if</span> <span class="o">(!</span><span class="nx">el</span><span class="o">)</span> <span class="o">{</span> |
|
573 <span class="k">return</span> <span class="kc">false</span><span class="o">;</span> |
|
574 <span class="o">}</span> |
|
575 |
|
576 <span class="k">if</span> <span class="o">(</span><span class="nx">shouldIterate</span><span class="o">(</span><span class="nx">el</span><span class="o">))</span> <span class="o">{</span> |
|
577 |
|
578 <span class="nx">ok</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span> |
|
579 <span class="k">for</span> <span class="o">(</span><span class="nx">i</span><span class="o">=</span><span class="m">0</span><span class="o">,</span> <span class="nx">l</span><span class="o">=</span><span class="nx">el</span><span class="o">.</span><span class="nx">length</span><span class="o">;</span> <span class="nx">i</span><span class="o"><</span><span class="nx">l</span><span class="o">;</span> <span class="o">++</span><span class="nx">i</span><span class="o">)</span> <span class="o">{</span> |
|
580 <span class="nx">args</span><span class="o">[</span><span class="m">2</span><span class="o">]</span> <span class="o">=</span> <span class="nx">el</span><span class="o">[</span><span class="nx">i</span><span class="o">];</span> |
|
581 <span class="nx">ok</span> <span class="o">=</span> <span class="o">(</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">.</span><span class="nx">detach</span><span class="o">.</span><span class="nx">apply</span><span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">,</span> <span class="nx">args</span><span class="o">)</span> <span class="o">&&</span> <span class="nx">ok</span> <span class="o">);</span> |
|
582 <span class="o">}</span> |
|
583 |
|
584 <span class="k">return</span> <span class="nx">ok</span><span class="o">;</span> |
|
585 |
|
586 <span class="o">}</span> |
|
587 |
|
588 <span class="k">if</span> <span class="o">(!</span><span class="nx">type</span> <span class="o">||</span> <span class="o">!</span><span class="nx">fn</span> <span class="o">||</span> <span class="o">!</span><span class="nx">fn</span><span class="o">.</span><span class="nx">call</span><span class="o">)</span> <span class="o">{</span> |
|
589 <span class="k">return</span> <span class="k">this</span><span class="o">.</span><span class="nx">purgeElement</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="kc">false</span><span class="o">,</span> <span class="nx">type</span><span class="o">);</span> |
|
590 <span class="o">}</span> |
|
591 |
|
592 <span class="nx">id</span> <span class="o">=</span> <span class="s1">'event:'</span> <span class="o">+</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">stamp</span><span class="o">(</span><span class="nx">el</span><span class="o">)</span> <span class="o">+</span> <span class="nx">type</span><span class="o">;</span> |
|
593 <span class="nx">ce</span> <span class="o">=</span> <span class="nx">_wrappers</span><span class="o">[</span><span class="nx">id</span><span class="o">];</span> |
|
594 |
|
595 <span class="k">if</span> <span class="o">(</span><span class="nx">ce</span><span class="o">)</span> <span class="o">{</span> |
|
596 <span class="k">return</span> <span class="nx">ce</span><span class="o">.</span><span class="nx">detach</span><span class="o">(</span><span class="nx">fn</span><span class="o">);</span> |
|
597 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
598 <span class="k">return</span> <span class="kc">false</span><span class="o">;</span> |
|
599 <span class="o">}</span> |
|
600 |
|
601 <span class="o">},</span> |
|
602 |
|
603 <span class="c">/**</span> |
|
604 <span class="c"> * Finds the event in the window object, the caller's arguments, or</span> |
|
605 <span class="c"> * in the arguments of another method in the callstack. This is</span> |
|
606 <span class="c"> * executed automatically for events registered through the event</span> |
|
607 <span class="c"> * manager, so the implementer should not normally need to execute</span> |
|
608 <span class="c"> * this function at all.</span> |
|
609 <span class="c"> * @method getEvent</span> |
|
610 <span class="c"> * @param {Event} e the event parameter from the handler</span> |
|
611 <span class="c"> * @param {HTMLElement} el the element the listener was attached to</span> |
|
612 <span class="c"> * @return {Event} the event </span> |
|
613 <span class="c"> * @static</span> |
|
614 <span class="c"> */</span> |
|
615 <span class="nx">getEvent</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">e</span><span class="o">,</span> <span class="nx">el</span><span class="o">,</span> <span class="nx">noFacade</span><span class="o">)</span> <span class="o">{</span> |
|
616 <span class="k">var</span> <span class="nx">ev</span> <span class="o">=</span> <span class="nx">e</span> <span class="o">||</span> <span class="nb">window</span><span class="o">.</span><span class="nx">event</span><span class="o">;</span> |
|
617 |
|
618 <span class="k">return</span> <span class="o">(</span><span class="nx">noFacade</span><span class="o">)</span> <span class="o">?</span> <span class="nx">ev</span> <span class="o">:</span> |
|
619 <span class="k">new</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">DOMEventFacade</span><span class="o">(</span><span class="nx">ev</span><span class="o">,</span> <span class="nx">el</span><span class="o">,</span> <span class="nx">_wrappers</span><span class="o">[</span><span class="s1">'event:'</span> <span class="o">+</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">stamp</span><span class="o">(</span><span class="nx">el</span><span class="o">)</span> <span class="o">+</span> <span class="nx">e</span><span class="o">.</span><span class="nx">type</span><span class="o">]);</span> |
|
620 <span class="o">},</span> |
|
621 |
|
622 <span class="c">/**</span> |
|
623 <span class="c"> * Generates an unique ID for the element if it does not already </span> |
|
624 <span class="c"> * have one.</span> |
|
625 <span class="c"> * @method generateId</span> |
|
626 <span class="c"> * @param el the element to create the id for</span> |
|
627 <span class="c"> * @return {string} the resulting id of the element</span> |
|
628 <span class="c"> * @static</span> |
|
629 <span class="c"> */</span> |
|
630 <span class="nx">generateId</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">el</span><span class="o">)</span> <span class="o">{</span> |
|
631 <span class="k">var</span> <span class="nx">id</span> <span class="o">=</span> <span class="nx">el</span><span class="o">.</span><span class="nx">id</span><span class="o">;</span> |
|
632 |
|
633 <span class="k">if</span> <span class="o">(!</span><span class="nx">id</span><span class="o">)</span> <span class="o">{</span> |
|
634 <span class="nx">id</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">stamp</span><span class="o">(</span><span class="nx">el</span><span class="o">);</span> |
|
635 <span class="nx">el</span><span class="o">.</span><span class="nx">id</span> <span class="o">=</span> <span class="nx">id</span><span class="o">;</span> |
|
636 <span class="o">}</span> |
|
637 |
|
638 <span class="k">return</span> <span class="nx">id</span><span class="o">;</span> |
|
639 <span class="o">},</span> |
|
640 |
|
641 <span class="c">/**</span> |
|
642 <span class="c"> * We want to be able to use getElementsByTagName as a collection</span> |
|
643 <span class="c"> * to attach a group of events to. Unfortunately, different </span> |
|
644 <span class="c"> * browsers return different types of collections. This function</span> |
|
645 <span class="c"> * tests to determine if the object is array-like. It will also </span> |
|
646 <span class="c"> * fail if the object is an array, but is empty.</span> |
|
647 <span class="c"> * @method _isValidCollection</span> |
|
648 <span class="c"> * @param o the object to test</span> |
|
649 <span class="c"> * @return {boolean} true if the object is array-like and populated</span> |
|
650 <span class="c"> * @deprecated was not meant to be used directly</span> |
|
651 <span class="c"> * @static</span> |
|
652 <span class="c"> * @private</span> |
|
653 <span class="c"> */</span> |
|
654 <span class="nx">_isValidCollection</span><span class="o">:</span> <span class="nx">shouldIterate</span><span class="o">,</span> |
|
655 |
|
656 <span class="c">/**</span> |
|
657 <span class="c"> * hook up any deferred listeners</span> |
|
658 <span class="c"> * @method _load</span> |
|
659 <span class="c"> * @static</span> |
|
660 <span class="c"> * @private</span> |
|
661 <span class="c"> */</span> |
|
662 <span class="nx">_load</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">e</span><span class="o">)</span> <span class="o">{</span> |
|
663 |
|
664 <span class="k">if</span> <span class="o">(!</span><span class="nx">_loadComplete</span><span class="o">)</span> <span class="o">{</span> |
|
665 |
|
666 <span class="c">// Y.log('Load Complete', 'info', 'event');</span> |
|
667 <span class="c"></span> |
|
668 <span class="nx">_loadComplete</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span> |
|
669 |
|
670 <span class="c">// Just in case DOMReady did not go off for some reason</span> |
|
671 <span class="c"></span> <span class="c">// E._ready();</span> |
|
672 <span class="c"></span> <span class="k">if</span> <span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">fire</span><span class="o">)</span> <span class="o">{</span> |
|
673 <span class="nx">Y</span><span class="o">.</span><span class="nx">fire</span><span class="o">(</span><span class="nx">EVENT_READY</span><span class="o">);</span> |
|
674 <span class="o">}</span> |
|
675 |
|
676 <span class="c">// Available elements may not have been detected before the</span> |
|
677 <span class="c"></span> <span class="c">// window load event fires. Try to find them now so that the</span> |
|
678 <span class="c"></span> <span class="c">// the user is more likely to get the onAvailable notifications</span> |
|
679 <span class="c"></span> <span class="c">// before the window load notification</span> |
|
680 <span class="c"></span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span><span class="o">.</span><span class="nx">_poll</span><span class="o">();</span> |
|
681 |
|
682 <span class="o">}</span> |
|
683 <span class="o">},</span> |
|
684 |
|
685 <span class="c">/**</span> |
|
686 <span class="c"> * Polling function that runs before the onload event fires, </span> |
|
687 <span class="c"> * attempting to attach to DOM Nodes as soon as they are </span> |
|
688 <span class="c"> * available</span> |
|
689 <span class="c"> * @method _poll</span> |
|
690 <span class="c"> * @static</span> |
|
691 <span class="c"> * @private</span> |
|
692 <span class="c"> */</span> |
|
693 <span class="nx">_poll</span><span class="o">:</span> <span class="k">function</span><span class="o">()</span> <span class="o">{</span> |
|
694 |
|
695 <span class="k">if</span> <span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">locked</span><span class="o">)</span> <span class="o">{</span> |
|
696 <span class="k">return</span><span class="o">;</span> |
|
697 <span class="o">}</span> |
|
698 |
|
699 <span class="k">if</span> <span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">UA</span><span class="o">.</span><span class="nx">ie</span> <span class="o">&&</span> <span class="o">!</span><span class="nx">YUI</span><span class="o">.</span><span class="nx">Env</span><span class="o">.</span><span class="nx">DOMReady</span><span class="o">)</span> <span class="o">{</span> |
|
700 <span class="c">// Hold off if DOMReady has not fired and check current</span> |
|
701 <span class="c"></span> <span class="c">// readyState to protect against the IE operation aborted</span> |
|
702 <span class="c"></span> <span class="c">// issue.</span> |
|
703 <span class="c"></span> <span class="k">this</span><span class="o">.</span><span class="nx">startInterval</span><span class="o">();</span> |
|
704 <span class="k">return</span><span class="o">;</span> |
|
705 <span class="o">}</span> |
|
706 |
|
707 <span class="k">this</span><span class="o">.</span><span class="nx">locked</span> <span class="o">=</span> <span class="kc">true</span><span class="o">;</span> |
|
708 |
|
709 <span class="c">// Y.log.debug("poll");</span> |
|
710 <span class="c"></span> |
|
711 <span class="c">// keep trying until after the page is loaded. We need to </span> |
|
712 <span class="c"></span> <span class="c">// check the page load state prior to trying to bind the </span> |
|
713 <span class="c"></span> <span class="c">// elements so that we can be certain all elements have been </span> |
|
714 <span class="c"></span> <span class="c">// tested appropriately</span> |
|
715 <span class="c"></span> <span class="k">var</span> <span class="nx">tryAgain</span> <span class="o">=</span> <span class="o">!</span><span class="nx">_loadComplete</span><span class="o">,</span> <span class="nx">notAvail</span><span class="o">,</span> <span class="nx">executeItem</span><span class="o">,</span> |
|
716 <span class="nx">i</span><span class="o">,</span> <span class="nx">len</span><span class="o">,</span> <span class="nx">item</span><span class="o">,</span> <span class="nx">el</span><span class="o">;</span> |
|
717 |
|
718 <span class="k">if</span> <span class="o">(!</span><span class="nx">tryAgain</span><span class="o">)</span> <span class="o">{</span> |
|
719 <span class="nx">tryAgain</span> <span class="o">=</span> <span class="o">(</span><span class="nx">_retryCount</span> <span class="o">></span> <span class="m">0</span><span class="o">);</span> |
|
720 <span class="o">}</span> |
|
721 |
|
722 <span class="c">// onAvailable</span> |
|
723 <span class="c"></span> <span class="nx">notAvail</span> <span class="o">=</span> <span class="o">[];</span> |
|
724 |
|
725 <span class="nx">executeItem</span> <span class="o">=</span> <span class="k">function</span> <span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="nx">item</span><span class="o">)</span> <span class="o">{</span> |
|
726 |
|
727 <span class="k">var</span> <span class="nx">context</span><span class="o">,</span> <span class="nx">ov</span> <span class="o">=</span> <span class="nx">item</span><span class="o">.</span><span class="nx">override</span><span class="o">;</span> |
|
728 |
|
729 <span class="k">if</span> <span class="o">(</span><span class="nx">item</span><span class="o">.</span><span class="nx">compat</span><span class="o">)</span> <span class="o">{</span> |
|
730 |
|
731 <span class="k">if</span> <span class="o">(</span><span class="nx">item</span><span class="o">.</span><span class="nx">override</span><span class="o">)</span> <span class="o">{</span> |
|
732 <span class="k">if</span> <span class="o">(</span><span class="nx">ov</span> <span class="o">===</span> <span class="kc">true</span><span class="o">)</span> <span class="o">{</span> |
|
733 <span class="nx">context</span> <span class="o">=</span> <span class="nx">item</span><span class="o">.</span><span class="nx">obj</span><span class="o">;</span> |
|
734 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
735 <span class="nx">context</span> <span class="o">=</span> <span class="nx">ov</span><span class="o">;</span> |
|
736 <span class="o">}</span> |
|
737 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
738 <span class="nx">context</span> <span class="o">=</span> <span class="nx">el</span><span class="o">;</span> |
|
739 <span class="o">}</span> |
|
740 |
|
741 <span class="nx">item</span><span class="o">.</span><span class="nx">fn</span><span class="o">.</span><span class="nx">call</span><span class="o">(</span><span class="nx">context</span><span class="o">,</span> <span class="nx">item</span><span class="o">.</span><span class="nx">obj</span><span class="o">);</span> |
|
742 |
|
743 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
744 <span class="nx">context</span> <span class="o">=</span> <span class="nx">item</span><span class="o">.</span><span class="nx">obj</span> <span class="o">||</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">one</span><span class="o">(</span><span class="nx">el</span><span class="o">);</span> |
|
745 <span class="nx">item</span><span class="o">.</span><span class="nx">fn</span><span class="o">.</span><span class="nx">apply</span><span class="o">(</span><span class="nx">context</span><span class="o">,</span> <span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">Lang</span><span class="o">.</span><span class="nx">isArray</span><span class="o">(</span><span class="nx">ov</span><span class="o">))</span> <span class="o">?</span> <span class="nx">ov</span> <span class="o">:</span> <span class="o">[]);</span> |
|
746 <span class="o">}</span> |
|
747 |
|
748 <span class="o">};</span> |
|
749 |
|
750 |
|
751 <span class="c">// onAvailable</span> |
|
752 <span class="c"></span> <span class="k">for</span> <span class="o">(</span><span class="nx">i</span><span class="o">=</span><span class="m">0</span><span class="o">,</span><span class="nx">len</span><span class="o">=</span><span class="nx">_avail</span><span class="o">.</span><span class="nx">length</span><span class="o">;</span> <span class="nx">i</span><span class="o"><</span><span class="nx">len</span><span class="o">;</span> <span class="o">++</span><span class="nx">i</span><span class="o">)</span> <span class="o">{</span> |
|
753 <span class="nx">item</span> <span class="o">=</span> <span class="nx">_avail</span><span class="o">[</span><span class="nx">i</span><span class="o">];</span> |
|
754 <span class="k">if</span> <span class="o">(</span><span class="nx">item</span> <span class="o">&&</span> <span class="o">!</span><span class="nx">item</span><span class="o">.</span><span class="nx">checkReady</span><span class="o">)</span> <span class="o">{</span> |
|
755 |
|
756 <span class="c">// el = (item.compat) ? Y.DOM.byId(item.id) : Y.one(item.id);</span> |
|
757 <span class="c"></span> <span class="nx">el</span> <span class="o">=</span> <span class="o">(</span><span class="nx">item</span><span class="o">.</span><span class="nx">compat</span><span class="o">)</span> <span class="o">?</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">DOM</span><span class="o">.</span><span class="nx">byId</span><span class="o">(</span><span class="nx">item</span><span class="o">.</span><span class="nx">id</span><span class="o">)</span> <span class="o">:</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Selector</span><span class="o">.</span><span class="nx">query</span><span class="o">(</span><span class="nx">item</span><span class="o">.</span><span class="nx">id</span><span class="o">,</span> <span class="kc">null</span><span class="o">,</span> <span class="kc">true</span><span class="o">);</span> |
|
758 |
|
759 <span class="k">if</span> <span class="o">(</span><span class="nx">el</span><span class="o">)</span> <span class="o">{</span> |
|
760 <span class="c">// Y.log('avail: ' + el);</span> |
|
761 <span class="c"></span> <span class="nx">executeItem</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="nx">item</span><span class="o">);</span> |
|
762 <span class="nx">_avail</span><span class="o">[</span><span class="nx">i</span><span class="o">]</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> |
|
763 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
764 <span class="c">// Y.log('NOT avail: ' + el);</span> |
|
765 <span class="c"></span> <span class="nx">notAvail</span><span class="o">.</span><span class="nx">push</span><span class="o">(</span><span class="nx">item</span><span class="o">);</span> |
|
766 <span class="o">}</span> |
|
767 <span class="o">}</span> |
|
768 <span class="o">}</span> |
|
769 |
|
770 <span class="c">// onContentReady</span> |
|
771 <span class="c"></span> <span class="k">for</span> <span class="o">(</span><span class="nx">i</span><span class="o">=</span><span class="m">0</span><span class="o">,</span><span class="nx">len</span><span class="o">=</span><span class="nx">_avail</span><span class="o">.</span><span class="nx">length</span><span class="o">;</span> <span class="nx">i</span><span class="o"><</span><span class="nx">len</span><span class="o">;</span> <span class="o">++</span><span class="nx">i</span><span class="o">)</span> <span class="o">{</span> |
|
772 <span class="nx">item</span> <span class="o">=</span> <span class="nx">_avail</span><span class="o">[</span><span class="nx">i</span><span class="o">];</span> |
|
773 <span class="k">if</span> <span class="o">(</span><span class="nx">item</span> <span class="o">&&</span> <span class="nx">item</span><span class="o">.</span><span class="nx">checkReady</span><span class="o">)</span> <span class="o">{</span> |
|
774 |
|
775 <span class="c">// el = (item.compat) ? Y.DOM.byId(item.id) : Y.one(item.id);</span> |
|
776 <span class="c"></span> <span class="nx">el</span> <span class="o">=</span> <span class="o">(</span><span class="nx">item</span><span class="o">.</span><span class="nx">compat</span><span class="o">)</span> <span class="o">?</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">DOM</span><span class="o">.</span><span class="nx">byId</span><span class="o">(</span><span class="nx">item</span><span class="o">.</span><span class="nx">id</span><span class="o">)</span> <span class="o">:</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Selector</span><span class="o">.</span><span class="nx">query</span><span class="o">(</span><span class="nx">item</span><span class="o">.</span><span class="nx">id</span><span class="o">,</span> <span class="kc">null</span><span class="o">,</span> <span class="kc">true</span><span class="o">);</span> |
|
777 |
|
778 <span class="k">if</span> <span class="o">(</span><span class="nx">el</span><span class="o">)</span> <span class="o">{</span> |
|
779 <span class="c">// The element is available, but not necessarily ready</span> |
|
780 <span class="c"></span> <span class="c">// @todo should we test parentNode.nextSibling?</span> |
|
781 <span class="c"></span> <span class="k">if</span> <span class="o">(</span><span class="nx">_loadComplete</span> <span class="o">||</span> <span class="o">(</span><span class="nx">el</span><span class="o">.</span><span class="nx">get</span> <span class="o">&&</span> <span class="nx">el</span><span class="o">.</span><span class="nx">get</span><span class="o">(</span><span class="s1">'nextSibling'</span><span class="o">))</span> <span class="o">||</span> <span class="nx">el</span><span class="o">.</span><span class="nx">nextSibling</span><span class="o">)</span> <span class="o">{</span> |
|
782 <span class="nx">executeItem</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="nx">item</span><span class="o">);</span> |
|
783 <span class="nx">_avail</span><span class="o">[</span><span class="nx">i</span><span class="o">]</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> |
|
784 <span class="o">}</span> |
|
785 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
786 <span class="nx">notAvail</span><span class="o">.</span><span class="nx">push</span><span class="o">(</span><span class="nx">item</span><span class="o">);</span> |
|
787 <span class="o">}</span> |
|
788 <span class="o">}</span> |
|
789 <span class="o">}</span> |
|
790 |
|
791 <span class="nx">_retryCount</span> <span class="o">=</span> <span class="o">(</span><span class="nx">notAvail</span><span class="o">.</span><span class="nx">length</span> <span class="o">===</span> <span class="m">0</span><span class="o">)</span> <span class="o">?</span> <span class="m">0</span> <span class="o">:</span> <span class="nx">_retryCount</span> <span class="o">-</span> <span class="m">1</span><span class="o">;</span> |
|
792 |
|
793 <span class="k">if</span> <span class="o">(</span><span class="nx">tryAgain</span><span class="o">)</span> <span class="o">{</span> |
|
794 <span class="c">// we may need to strip the nulled out items here</span> |
|
795 <span class="c"></span> <span class="k">this</span><span class="o">.</span><span class="nx">startInterval</span><span class="o">();</span> |
|
796 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
797 <span class="nx">clearInterval</span><span class="o">(</span><span class="k">this</span><span class="o">.</span><span class="nx">_interval</span><span class="o">);</span> |
|
798 <span class="k">this</span><span class="o">.</span><span class="nx">_interval</span> <span class="o">=</span> <span class="kc">null</span><span class="o">;</span> |
|
799 <span class="o">}</span> |
|
800 |
|
801 <span class="k">this</span><span class="o">.</span><span class="nx">locked</span> <span class="o">=</span> <span class="kc">false</span><span class="o">;</span> |
|
802 |
|
803 <span class="k">return</span><span class="o">;</span> |
|
804 |
|
805 <span class="o">},</span> |
|
806 |
|
807 <span class="c">/**</span> |
|
808 <span class="c"> * Removes all listeners attached to the given element via addListener.</span> |
|
809 <span class="c"> * Optionally, the node's children can also be purged.</span> |
|
810 <span class="c"> * Optionally, you can specify a specific type of event to remove.</span> |
|
811 <span class="c"> * @method purgeElement</span> |
|
812 <span class="c"> * @param {HTMLElement} el the element to purge</span> |
|
813 <span class="c"> * @param {boolean} recurse recursively purge this element's children</span> |
|
814 <span class="c"> * as well. Use with caution.</span> |
|
815 <span class="c"> * @param {string} type optional type of listener to purge. If</span> |
|
816 <span class="c"> * left out, all listeners will be removed</span> |
|
817 <span class="c"> * @static</span> |
|
818 <span class="c"> */</span> |
|
819 <span class="nx">purgeElement</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="nx">recurse</span><span class="o">,</span> <span class="nx">type</span><span class="o">)</span> <span class="o">{</span> |
|
820 <span class="c">// var oEl = (Y.Lang.isString(el)) ? Y.one(el) : el,</span> |
|
821 <span class="c"></span> <span class="k">var</span> <span class="nx">oEl</span> <span class="o">=</span> <span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">Lang</span><span class="o">.</span><span class="nx">isString</span><span class="o">(</span><span class="nx">el</span><span class="o">))</span> <span class="o">?</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Selector</span><span class="o">.</span><span class="nx">query</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="kc">null</span><span class="o">,</span> <span class="kc">true</span><span class="o">)</span> <span class="o">:</span> <span class="nx">el</span><span class="o">,</span> |
|
822 <span class="nx">lis</span> <span class="o">=</span> <span class="k">this</span><span class="o">.</span><span class="nx">getListeners</span><span class="o">(</span><span class="nx">oEl</span><span class="o">,</span> <span class="nx">type</span><span class="o">),</span> <span class="nx">i</span><span class="o">,</span> <span class="nx">len</span><span class="o">,</span> <span class="nx">props</span><span class="o">;</span> |
|
823 <span class="k">if</span> <span class="o">(</span><span class="nx">lis</span><span class="o">)</span> <span class="o">{</span> |
|
824 <span class="k">for</span> <span class="o">(</span><span class="nx">i</span><span class="o">=</span><span class="m">0</span><span class="o">,</span><span class="nx">len</span><span class="o">=</span><span class="nx">lis</span><span class="o">.</span><span class="nx">length</span><span class="o">;</span> <span class="nx">i</span><span class="o"><</span><span class="nx">len</span> <span class="o">;</span> <span class="o">++</span><span class="nx">i</span><span class="o">)</span> <span class="o">{</span> |
|
825 <span class="nx">props</span> <span class="o">=</span> <span class="nx">lis</span><span class="o">[</span><span class="nx">i</span><span class="o">];</span> |
|
826 <span class="nx">props</span><span class="o">.</span><span class="nx">detachAll</span><span class="o">();</span> |
|
827 <span class="nx">remove</span><span class="o">(</span><span class="nx">props</span><span class="o">.</span><span class="nx">el</span><span class="o">,</span> <span class="nx">props</span><span class="o">.</span><span class="nx">type</span><span class="o">,</span> <span class="nx">props</span><span class="o">.</span><span class="nx">fn</span><span class="o">,</span> <span class="nx">props</span><span class="o">.</span><span class="nx">capture</span><span class="o">);</span> |
|
828 <span class="nx">delete</span> <span class="nx">_wrappers</span><span class="o">[</span><span class="nx">props</span><span class="o">.</span><span class="nx">key</span><span class="o">];</span> |
|
829 <span class="nx">delete</span> <span class="nx">_el_events</span><span class="o">[</span><span class="nx">props</span><span class="o">.</span><span class="nx">domkey</span><span class="o">][</span><span class="nx">props</span><span class="o">.</span><span class="nx">key</span><span class="o">];</span> |
|
830 <span class="o">}</span> |
|
831 |
|
832 <span class="o">}</span> |
|
833 |
|
834 <span class="k">if</span> <span class="o">(</span><span class="nx">recurse</span> <span class="o">&&</span> <span class="nx">oEl</span> <span class="o">&&</span> <span class="nx">oEl</span><span class="o">.</span><span class="nx">childNodes</span><span class="o">)</span> <span class="o">{</span> |
|
835 <span class="k">for</span> <span class="o">(</span><span class="nx">i</span><span class="o">=</span><span class="m">0</span><span class="o">,</span><span class="nx">len</span><span class="o">=</span><span class="nx">oEl</span><span class="o">.</span><span class="nx">childNodes</span><span class="o">.</span><span class="nx">length</span><span class="o">;</span> <span class="nx">i</span><span class="o"><</span><span class="nx">len</span> <span class="o">;</span> <span class="o">++</span><span class="nx">i</span><span class="o">)</span> <span class="o">{</span> |
|
836 <span class="k">this</span><span class="o">.</span><span class="nx">purgeElement</span><span class="o">(</span><span class="nx">oEl</span><span class="o">.</span><span class="nx">childNodes</span><span class="o">[</span><span class="nx">i</span><span class="o">],</span> <span class="nx">recurse</span><span class="o">,</span> <span class="nx">type</span><span class="o">);</span> |
|
837 <span class="o">}</span> |
|
838 <span class="o">}</span> |
|
839 |
|
840 <span class="o">},</span> |
|
841 |
|
842 <span class="c">/**</span> |
|
843 <span class="c"> * Returns all listeners attached to the given element via addListener.</span> |
|
844 <span class="c"> * Optionally, you can specify a specific type of event to return.</span> |
|
845 <span class="c"> * @method getListeners</span> |
|
846 <span class="c"> * @param el {HTMLElement|string} the element or element id to inspect </span> |
|
847 <span class="c"> * @param type {string} optional type of listener to return. If</span> |
|
848 <span class="c"> * left out, all listeners will be returned</span> |
|
849 <span class="c"> * @return {Y.Custom.Event} the custom event wrapper for the DOM event(s)</span> |
|
850 <span class="c"> * @static</span> |
|
851 <span class="c"> */</span> |
|
852 <span class="nx">getListeners</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="nx">type</span><span class="o">)</span> <span class="o">{</span> |
|
853 <span class="k">var</span> <span class="nx">ek</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">stamp</span><span class="o">(</span><span class="nx">el</span><span class="o">,</span> <span class="kc">true</span><span class="o">),</span> <span class="nx">evts</span> <span class="o">=</span> <span class="nx">_el_events</span><span class="o">[</span><span class="nx">ek</span><span class="o">],</span> |
|
854 <span class="nx">results</span><span class="o">=[]</span> <span class="o">,</span> <span class="nx">key</span> <span class="o">=</span> <span class="o">(</span><span class="nx">type</span><span class="o">)</span> <span class="o">?</span> <span class="s1">'event:'</span> <span class="o">+</span> <span class="nx">ek</span> <span class="o">+</span> <span class="nx">type</span> <span class="o">:</span> <span class="kc">null</span><span class="o">;</span> |
|
855 |
|
856 <span class="k">if</span> <span class="o">(!</span><span class="nx">evts</span><span class="o">)</span> <span class="o">{</span> |
|
857 <span class="k">return</span> <span class="kc">null</span><span class="o">;</span> |
|
858 <span class="o">}</span> |
|
859 |
|
860 <span class="k">if</span> <span class="o">(</span><span class="nx">key</span><span class="o">)</span> <span class="o">{</span> |
|
861 <span class="k">if</span> <span class="o">(</span><span class="nx">evts</span><span class="o">[</span><span class="nx">key</span><span class="o">])</span> <span class="o">{</span> |
|
862 <span class="nx">results</span><span class="o">.</span><span class="nx">push</span><span class="o">(</span><span class="nx">evts</span><span class="o">[</span><span class="nx">key</span><span class="o">]);</span> |
|
863 <span class="o">}</span> |
|
864 |
|
865 <span class="c">// get native events as well</span> |
|
866 <span class="c"></span> <span class="nx">key</span> <span class="o">+=</span> <span class="s1">'native'</span><span class="o">;</span> |
|
867 <span class="k">if</span> <span class="o">(</span><span class="nx">evts</span><span class="o">[</span><span class="nx">key</span><span class="o">])</span> <span class="o">{</span> |
|
868 <span class="nx">results</span><span class="o">.</span><span class="nx">push</span><span class="o">(</span><span class="nx">evts</span><span class="o">[</span><span class="nx">key</span><span class="o">]);</span> |
|
869 <span class="o">}</span> |
|
870 |
|
871 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
872 <span class="nx">Y</span><span class="o">.</span><span class="nx">each</span><span class="o">(</span><span class="nx">evts</span><span class="o">,</span> <span class="k">function</span><span class="o">(</span><span class="nx">v</span><span class="o">,</span> <span class="nx">k</span><span class="o">)</span> <span class="o">{</span> |
|
873 <span class="nx">results</span><span class="o">.</span><span class="nx">push</span><span class="o">(</span><span class="nx">v</span><span class="o">);</span> |
|
874 <span class="o">});</span> |
|
875 <span class="o">}</span> |
|
876 |
|
877 <span class="k">return</span> <span class="o">(</span><span class="nx">results</span><span class="o">.</span><span class="nx">length</span><span class="o">)</span> <span class="o">?</span> <span class="nx">results</span> <span class="o">:</span> <span class="kc">null</span><span class="o">;</span> |
|
878 <span class="o">},</span> |
|
879 |
|
880 <span class="c">/**</span> |
|
881 <span class="c"> * Removes all listeners registered by pe.event. Called </span> |
|
882 <span class="c"> * automatically during the unload event.</span> |
|
883 <span class="c"> * @method _unload</span> |
|
884 <span class="c"> * @static</span> |
|
885 <span class="c"> * @private</span> |
|
886 <span class="c"> */</span> |
|
887 <span class="nx">_unload</span><span class="o">:</span> <span class="k">function</span><span class="o">(</span><span class="nx">e</span><span class="o">)</span> <span class="o">{</span> |
|
888 <span class="nx">Y</span><span class="o">.</span><span class="nx">each</span><span class="o">(</span><span class="nx">_wrappers</span><span class="o">,</span> <span class="k">function</span><span class="o">(</span><span class="nx">v</span><span class="o">,</span> <span class="nx">k</span><span class="o">)</span> <span class="o">{</span> |
|
889 <span class="nx">v</span><span class="o">.</span><span class="nx">detachAll</span><span class="o">();</span> |
|
890 <span class="nx">remove</span><span class="o">(</span><span class="nx">v</span><span class="o">.</span><span class="nx">el</span><span class="o">,</span> <span class="nx">v</span><span class="o">.</span><span class="nx">type</span><span class="o">,</span> <span class="nx">v</span><span class="o">.</span><span class="nx">fn</span><span class="o">,</span> <span class="nx">v</span><span class="o">.</span><span class="nx">capture</span><span class="o">);</span> |
|
891 <span class="nx">delete</span> <span class="nx">_wrappers</span><span class="o">[</span><span class="nx">k</span><span class="o">];</span> |
|
892 <span class="nx">delete</span> <span class="nx">_el_events</span><span class="o">[</span><span class="nx">v</span><span class="o">.</span><span class="nx">domkey</span><span class="o">][</span><span class="nx">k</span><span class="o">];</span> |
|
893 <span class="o">});</span> |
|
894 <span class="o">},</span> |
|
895 |
|
896 |
|
897 <span class="c">/**</span> |
|
898 <span class="c"> * Adds a DOM event directly without the caching, cleanup, context adj, etc</span> |
|
899 <span class="c"> *</span> |
|
900 <span class="c"> * @method nativeAdd</span> |
|
901 <span class="c"> * @param {HTMLElement} el the element to bind the handler to</span> |
|
902 <span class="c"> * @param {string} type the type of event handler</span> |
|
903 <span class="c"> * @param {function} fn the callback to invoke</span> |
|
904 <span class="c"> * @param {boolen} capture capture or bubble phase</span> |
|
905 <span class="c"> * @static</span> |
|
906 <span class="c"> * @private</span> |
|
907 <span class="c"> */</span> |
|
908 <span class="nx">nativeAdd</span><span class="o">:</span> <span class="nx">add</span><span class="o">,</span> |
|
909 |
|
910 <span class="c">/**</span> |
|
911 <span class="c"> * Basic remove listener</span> |
|
912 <span class="c"> *</span> |
|
913 <span class="c"> * @method nativeRemove</span> |
|
914 <span class="c"> * @param {HTMLElement} el the element to bind the handler to</span> |
|
915 <span class="c"> * @param {string} type the type of event handler</span> |
|
916 <span class="c"> * @param {function} fn the callback to invoke</span> |
|
917 <span class="c"> * @param {boolen} capture capture or bubble phase</span> |
|
918 <span class="c"> * @static</span> |
|
919 <span class="c"> * @private</span> |
|
920 <span class="c"> */</span> |
|
921 <span class="nx">nativeRemove</span><span class="o">:</span> <span class="nx">remove</span> |
|
922 <span class="o">};</span> |
|
923 |
|
924 <span class="o">}();</span> |
|
925 |
|
926 <span class="nx">Y</span><span class="o">.</span><span class="nx">Event</span> <span class="o">=</span> <span class="nx">Event</span><span class="o">;</span> |
|
927 |
|
928 |
|
929 <span class="k">if</span> <span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">config</span><span class="o">.</span><span class="nx">injected</span> <span class="o">||</span> <span class="nx">YUI</span><span class="o">.</span><span class="nx">Env</span><span class="o">.</span><span class="nx">windowLoaded</span><span class="o">)</span> <span class="o">{</span> |
|
930 <span class="nx">onLoad</span><span class="o">();</span> |
|
931 <span class="o">}</span> <span class="k">else</span> <span class="o">{</span> |
|
932 <span class="nx">add</span><span class="o">(</span><span class="nb">window</span><span class="o">,</span> <span class="s2">"load"</span><span class="o">,</span> <span class="nx">onLoad</span><span class="o">);</span> |
|
933 <span class="o">}</span> |
|
934 |
|
935 <span class="c">// Process onAvailable/onContentReady items when when the DOM is ready in IE</span> |
|
936 <span class="c"></span><span class="k">if</span> <span class="o">(</span><span class="nx">Y</span><span class="o">.</span><span class="nx">UA</span><span class="o">.</span><span class="nx">ie</span><span class="o">)</span> <span class="o">{</span> |
|
937 <span class="nx">Y</span><span class="o">.</span><span class="nx">on</span><span class="o">(</span><span class="nx">EVENT_READY</span><span class="o">,</span> <span class="nx">Event</span><span class="o">.</span><span class="nx">_poll</span><span class="o">,</span> <span class="nx">Event</span><span class="o">,</span> <span class="kc">true</span><span class="o">);</span> |
|
938 <span class="o">}</span> |
|
939 |
|
940 <span class="nx">Y</span><span class="o">.</span><span class="nx">on</span><span class="o">(</span><span class="s2">"unload"</span><span class="o">,</span> <span class="nx">onUnload</span><span class="o">);</span> |
|
941 |
|
942 <span class="nx">Event</span><span class="o">.</span><span class="nx">Custom</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">CustomEvent</span><span class="o">;</span> |
|
943 <span class="nx">Event</span><span class="o">.</span><span class="nx">Subscriber</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">Subscriber</span><span class="o">;</span> |
|
944 <span class="nx">Event</span><span class="o">.</span><span class="nx">Target</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">EventTarget</span><span class="o">;</span> |
|
945 <span class="nx">Event</span><span class="o">.</span><span class="nx">Handle</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">EventHandle</span><span class="o">;</span> |
|
946 <span class="nx">Event</span><span class="o">.</span><span class="nx">Facade</span> <span class="o">=</span> <span class="nx">Y</span><span class="o">.</span><span class="nx">EventFacade</span><span class="o">;</span> |
|
947 |
|
948 <span class="nx">Event</span><span class="o">.</span><span class="nx">_poll</span><span class="o">();</span> |
|
949 |
|
950 <span class="o">})();</span> |
|
951 </pre></div> |
|
952 |
|
953 </div> |
|
954 </div> |
|
955 </div> |
|
956 <div class="yui-b"> |
|
957 <div class="nav"> |
|
958 |
|
959 <div id="moduleList" class="module"> |
|
960 <h4>Modules</h4> |
|
961 <ul class="content"> |
|
962 <li class=""><a href="module_anim.html" title="anim">anim</a></li> |
|
963 <li class=""><a href="module_async-queue.html" title="async-queue">async-queue</a></li> |
|
964 <li class=""><a href="module_attribute.html" title="attribute">attribute</a></li> |
|
965 <li class=""><a href="module_base.html" title="base">base</a></li> |
|
966 <li class=""><a href="module_cache.html" title="cache">cache</a></li> |
|
967 <li class=""><a href="module_classnamemanager.html" title="classnamemanager">classnamemanager</a></li> |
|
968 <li class=""><a href="module_collection.html" title="collection">collection</a></li> |
|
969 <li class=""><a href="module_console.html" title="console">console</a></li> |
|
970 <li class=""><a href="module_console-filters.html" title="console-filters">console-filters</a></li> |
|
971 <li class=""><a href="module_cookie.html" title="cookie">cookie</a></li> |
|
972 <li class=""><a href="module_dataschema.html" title="dataschema">dataschema</a></li> |
|
973 <li class=""><a href="module_datasource.html" title="datasource">datasource</a></li> |
|
974 <li class=""><a href="module_datatype.html" title="datatype">datatype</a></li> |
|
975 <li class=""><a href="module_dd.html" title="dd">dd</a></li> |
|
976 <li class=""><a href="module_dom.html" title="dom">dom</a></li> |
|
977 <li class=""><a href="module_dump.html" title="dump">dump</a></li> |
|
978 <li class="selected"><a href="module_event.html" title="event">event</a></li> |
|
979 <li class=""><a href="module_event-custom.html" title="event-custom">event-custom</a></li> |
|
980 <li class=""><a href="module_event-simulate.html" title="event-simulate">event-simulate</a></li> |
|
981 <li class=""><a href="module_history.html" title="history">history</a></li> |
|
982 <li class=""><a href="module_imageloader.html" title="imageloader">imageloader</a></li> |
|
983 <li class=""><a href="module_io.html" title="io">io</a></li> |
|
984 <li class=""><a href="module_json.html" title="json">json</a></li> |
|
985 <li class=""><a href="module_node.html" title="node">node</a></li> |
|
986 <li class=""><a href="module_node-focusmanager.html" title="node-focusmanager">node-focusmanager</a></li> |
|
987 <li class=""><a href="module_node-menunav.html" title="node-menunav">node-menunav</a></li> |
|
988 <li class=""><a href="module_oop.html" title="oop">oop</a></li> |
|
989 <li class=""><a href="module_overlay.html" title="overlay">overlay</a></li> |
|
990 <li class=""><a href="module_plugin.html" title="plugin">plugin</a></li> |
|
991 <li class=""><a href="module_profiler.html" title="profiler">profiler</a></li> |
|
992 <li class=""><a href="module_queue-promote.html" title="queue-promote">queue-promote</a></li> |
|
993 <li class=""><a href="module_slider.html" title="slider">slider</a></li> |
|
994 <li class=""><a href="module_stylesheet.html" title="stylesheet">stylesheet</a></li> |
|
995 <li class=""><a href="module_substitute.html" title="substitute">substitute</a></li> |
|
996 <li class=""><a href="module_test.html" title="test">test</a></li> |
|
997 <li class=""><a href="module_widget.html" title="widget">widget</a></li> |
|
998 <li class=""><a href="module_widget-position.html" title="widget-position">widget-position</a></li> |
|
999 <li class=""><a href="module_widget-position-ext.html" title="widget-position-ext">widget-position-ext</a></li> |
|
1000 <li class=""><a href="module_widget-stack.html" title="widget-stack">widget-stack</a></li> |
|
1001 <li class=""><a href="module_widget-stdmod.html" title="widget-stdmod">widget-stdmod</a></li> |
|
1002 <li class=""><a href="module_yui.html" title="yui">yui</a></li> |
|
1003 </ul> |
|
1004 </div> |
|
1005 |
|
1006 <div id="classList" class="module"> |
|
1007 <h4>Classes</h4> |
|
1008 <ul class="content"> |
|
1009 <li class=""><a href="DOMEventFacade.html" title="DOMEventFacade">DOMEventFacade</a></li> |
|
1010 <li class=""><a href="Event.html" title="Event">Event</a></li> |
|
1011 </ul> |
|
1012 </div> |
|
1013 |
|
1014 <div id="fileList" class="module"> |
|
1015 <h4>Files</h4> |
|
1016 <ul class="content"> |
|
1017 <li class=""><a href="available.js.html" title="available.js">available.js</a></li> |
|
1018 <li class=""><a href="delegate.js.html" title="delegate.js">delegate.js</a></li> |
|
1019 <li class="selected"><a href="event-dom.js.html" title="event-dom.js">event-dom.js</a></li> |
|
1020 <li class=""><a href="event-facade-dom.js.html" title="event-facade-dom.js">event-facade-dom.js</a></li> |
|
1021 <li class=""><a href="event-ready-base.js.html" title="event-ready-base.js">event-ready-base.js</a></li> |
|
1022 <li class=""><a href="event-ready.js.html" title="event-ready.js">event-ready.js</a></li> |
|
1023 <li class=""><a href="focusblur.js.html" title="focusblur.js">focusblur.js</a></li> |
|
1024 <li class=""><a href="key.js.html" title="key.js">key.js</a></li> |
|
1025 <li class=""><a href="mouseentermouseleave.js.html" title="mouseentermouseleave.js">mouseentermouseleave.js</a></li> |
|
1026 <li class=""><a href="mousewheel.js.html" title="mousewheel.js">mousewheel.js</a></li> |
|
1027 <li class=""><a href="resize-window.js.html" title="resize-window.js">resize-window.js</a></li> |
|
1028 </ul> |
|
1029 </div> |
|
1030 |
|
1031 |
|
1032 |
|
1033 |
|
1034 |
|
1035 </div> |
|
1036 </div> |
|
1037 </div> |
|
1038 <div id="ft"> |
|
1039 <hr /> |
|
1040 Copyright © 2009 Yahoo! Inc. All rights reserved. |
|
1041 </div> |
|
1042 </div> |
|
1043 <script type="text/javascript"> |
|
1044 ALL_YUI_PROPS = [{"access": "", "host": "Event", "name": "attach", "url": "Event.html#method_attach", "type": "method"}, {"access": "private", "host": "Event", "name": "_avail", "url": "Event.html#property__avail", "type": "property"}, {"access": "", "host": "DOMEventFacade", "name": "button", "url": "DOMEventFacade.html#property_button", "type": "property"}, {"access": "", "host": "DOMEventFacade", "name": "charCode", "url": "DOMEventFacade.html#property_charCode", "type": "property"}, {"access": "", "host": "DOMEventFacade", "name": "currentTarget", "url": "DOMEventFacade.html#property_currentTarget", "type": "property"}, {"access": "", "host": "Event", "name": "detach", "url": "Event.html#method_detach", "type": "method"}, {"access": "", "host": "Event", "name": "DOMReady", "url": "Event.html#property_DOMReady", "type": "property"}, {"access": "private", "host": "Event", "name": "_dri", "url": "Event.html#property__dri", "type": "property"}, {"access": "private", "host": 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"property"}, {"access": "", "host": "DOMEventFacade", "name": "pageY", "url": "DOMEventFacade.html#property_pageY", "type": "property"}, {"access": "private", "host": "Event", "name": "_poll", "url": "Event.html#method__poll", "type": "method"}, {"access": "", "host": "Event", "name": "POLL_INTERVAL", "url": "Event.html#property_POLL_INTERVAL", "type": "property"}, {"access": "", "host": "Event", "name": "POLL_RETRYS", "url": "Event.html#property_POLL_RETRYS", "type": "property"}, {"access": "", "host": "DOMEventFacade", "name": "preventDefault", "url": "DOMEventFacade.html#method_preventDefault", "type": "method"}, {"access": "", "host": "Event", "name": "purgeElement", "url": "Event.html#method_purgeElement", "type": "method"}, {"access": "", "host": "DOMEventFacade", "name": "relatedTarget", "url": "DOMEventFacade.html#property_relatedTarget", "type": "property"}, {"access": "private", "host": "DOMEventFacade", "name": "resolve", "url": "DOMEventFacade.html#method_resolve", "type": "method"}, {"access": "private", "host": "Event", "name": "_retryCount", "url": "Event.html#property__retryCount", "type": "property"}, {"access": "private", "host": "Event", "name": "startInterval", "url": "Event.html#method_startInterval", "type": "method"}, {"access": "", "host": "DOMEventFacade", "name": "stopImmediatePropagation", "url": "DOMEventFacade.html#method_stopImmediatePropagation", "type": "method"}, {"access": "", "host": "DOMEventFacade", "name": "stopPropagation", "url": "DOMEventFacade.html#method_stopPropagation", "type": "method"}, {"access": "", "host": "DOMEventFacade", "name": "target", "url": "DOMEventFacade.html#property_target", "type": "property"}, {"access": "private", "host": "Event", "name": "_unload", "url": "Event.html#method__unload", "type": "method"}, {"access": "private", "host": "DOMEventFacade", "name": "webkitKeymap", "url": "DOMEventFacade.html#property_webkitKeymap", "type": "property"}, {"access": "", "host": "DOMEventFacade", "name": "wheelDelta", "url": "DOMEventFacade.html#property_wheelDelta", "type": "property"}, {"access": "", "host": "DOMEventFacade", "name": "which", "url": "DOMEventFacade.html#property_which", "type": "property"}, {"access": "private", "host": "Event", "name": "_wrappers", "url": "Event.html#property__wrappers", "type": "property"}]; |
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1045 </script> |
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1046 </body> |
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1047 </html> |