corrade-nucleus-nucleons – Blame information for rev
?pathlinks?
Rev | Author | Line No. | Line |
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1 | office | 1 | define( [ |
2 | "./core", |
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3 | "./var/document", |
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4 | "./var/documentElement", |
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5 | "./var/rnothtmlwhite", |
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6 | "./var/slice", |
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7 | "./data/var/dataPriv", |
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8 | "./core/nodeName", |
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9 | |||
10 | "./core/init", |
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11 | "./selector" |
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12 | ], function( jQuery, document, documentElement, rnothtmlwhite, slice, dataPriv, nodeName ) { |
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13 | |||
14 | "use strict"; |
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15 | |||
16 | var |
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17 | rkeyEvent = /^key/, |
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18 | rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/, |
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19 | rtypenamespace = /^([^.]*)(?:\.(.+)|)/; |
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20 | |||
21 | function returnTrue() { |
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22 | return true; |
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23 | } |
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24 | |||
25 | function returnFalse() { |
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26 | return false; |
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27 | } |
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28 | |||
29 | // Support: IE <=9 only |
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30 | // See #13393 for more info |
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31 | function safeActiveElement() { |
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32 | try { |
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33 | return document.activeElement; |
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34 | } catch ( err ) { } |
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35 | } |
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36 | |||
37 | function on( elem, types, selector, data, fn, one ) { |
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38 | var origFn, type; |
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39 | |||
40 | // Types can be a map of types/handlers |
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41 | if ( typeof types === "object" ) { |
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42 | |||
43 | // ( types-Object, selector, data ) |
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44 | if ( typeof selector !== "string" ) { |
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45 | |||
46 | // ( types-Object, data ) |
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47 | data = data || selector; |
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48 | selector = undefined; |
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49 | } |
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50 | for ( type in types ) { |
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51 | on( elem, type, selector, data, types[ type ], one ); |
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52 | } |
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53 | return elem; |
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54 | } |
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55 | |||
56 | if ( data == null && fn == null ) { |
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57 | |||
58 | // ( types, fn ) |
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59 | fn = selector; |
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60 | data = selector = undefined; |
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61 | } else if ( fn == null ) { |
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62 | if ( typeof selector === "string" ) { |
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63 | |||
64 | // ( types, selector, fn ) |
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65 | fn = data; |
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66 | data = undefined; |
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67 | } else { |
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68 | |||
69 | // ( types, data, fn ) |
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70 | fn = data; |
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71 | data = selector; |
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72 | selector = undefined; |
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73 | } |
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74 | } |
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75 | if ( fn === false ) { |
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76 | fn = returnFalse; |
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77 | } else if ( !fn ) { |
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78 | return elem; |
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79 | } |
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80 | |||
81 | if ( one === 1 ) { |
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82 | origFn = fn; |
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83 | fn = function( event ) { |
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84 | |||
85 | // Can use an empty set, since event contains the info |
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86 | jQuery().off( event ); |
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87 | return origFn.apply( this, arguments ); |
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88 | }; |
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89 | |||
90 | // Use same guid so caller can remove using origFn |
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91 | fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); |
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92 | } |
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93 | return elem.each( function() { |
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94 | jQuery.event.add( this, types, fn, data, selector ); |
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95 | } ); |
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96 | } |
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97 | |||
98 | /* |
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99 | * Helper functions for managing events -- not part of the public interface. |
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100 | * Props to Dean Edwards' addEvent library for many of the ideas. |
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101 | */ |
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102 | jQuery.event = { |
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103 | |||
104 | global: {}, |
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105 | |||
106 | add: function( elem, types, handler, data, selector ) { |
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107 | |||
108 | var handleObjIn, eventHandle, tmp, |
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109 | events, t, handleObj, |
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110 | special, handlers, type, namespaces, origType, |
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111 | elemData = dataPriv.get( elem ); |
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112 | |||
113 | // Don't attach events to noData or text/comment nodes (but allow plain objects) |
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114 | if ( !elemData ) { |
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115 | return; |
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116 | } |
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117 | |||
118 | // Caller can pass in an object of custom data in lieu of the handler |
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119 | if ( handler.handler ) { |
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120 | handleObjIn = handler; |
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121 | handler = handleObjIn.handler; |
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122 | selector = handleObjIn.selector; |
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123 | } |
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124 | |||
125 | // Ensure that invalid selectors throw exceptions at attach time |
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126 | // Evaluate against documentElement in case elem is a non-element node (e.g., document) |
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127 | if ( selector ) { |
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128 | jQuery.find.matchesSelector( documentElement, selector ); |
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129 | } |
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130 | |||
131 | // Make sure that the handler has a unique ID, used to find/remove it later |
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132 | if ( !handler.guid ) { |
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133 | handler.guid = jQuery.guid++; |
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134 | } |
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135 | |||
136 | // Init the element's event structure and main handler, if this is the first |
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137 | if ( !( events = elemData.events ) ) { |
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138 | events = elemData.events = {}; |
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139 | } |
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140 | if ( !( eventHandle = elemData.handle ) ) { |
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141 | eventHandle = elemData.handle = function( e ) { |
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142 | |||
143 | // Discard the second event of a jQuery.event.trigger() and |
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144 | // when an event is called after a page has unloaded |
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145 | return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ? |
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146 | jQuery.event.dispatch.apply( elem, arguments ) : undefined; |
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147 | }; |
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148 | } |
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149 | |||
150 | // Handle multiple events separated by a space |
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151 | types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; |
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152 | t = types.length; |
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153 | while ( t-- ) { |
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154 | tmp = rtypenamespace.exec( types[ t ] ) || []; |
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155 | type = origType = tmp[ 1 ]; |
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156 | namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); |
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157 | |||
158 | // There *must* be a type, no attaching namespace-only handlers |
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159 | if ( !type ) { |
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160 | continue; |
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161 | } |
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162 | |||
163 | // If event changes its type, use the special event handlers for the changed type |
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164 | special = jQuery.event.special[ type ] || {}; |
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165 | |||
166 | // If selector defined, determine special event api type, otherwise given type |
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167 | type = ( selector ? special.delegateType : special.bindType ) || type; |
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168 | |||
169 | // Update special based on newly reset type |
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170 | special = jQuery.event.special[ type ] || {}; |
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171 | |||
172 | // handleObj is passed to all event handlers |
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173 | handleObj = jQuery.extend( { |
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174 | type: type, |
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175 | origType: origType, |
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176 | data: data, |
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177 | handler: handler, |
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178 | guid: handler.guid, |
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179 | selector: selector, |
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180 | needsContext: selector && jQuery.expr.match.needsContext.test( selector ), |
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181 | namespace: namespaces.join( "." ) |
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182 | }, handleObjIn ); |
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183 | |||
184 | // Init the event handler queue if we're the first |
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185 | if ( !( handlers = events[ type ] ) ) { |
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186 | handlers = events[ type ] = []; |
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187 | handlers.delegateCount = 0; |
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188 | |||
189 | // Only use addEventListener if the special events handler returns false |
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190 | if ( !special.setup || |
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191 | special.setup.call( elem, data, namespaces, eventHandle ) === false ) { |
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192 | |||
193 | if ( elem.addEventListener ) { |
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194 | elem.addEventListener( type, eventHandle ); |
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195 | } |
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196 | } |
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197 | } |
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198 | |||
199 | if ( special.add ) { |
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200 | special.add.call( elem, handleObj ); |
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201 | |||
202 | if ( !handleObj.handler.guid ) { |
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203 | handleObj.handler.guid = handler.guid; |
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204 | } |
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205 | } |
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206 | |||
207 | // Add to the element's handler list, delegates in front |
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208 | if ( selector ) { |
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209 | handlers.splice( handlers.delegateCount++, 0, handleObj ); |
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210 | } else { |
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211 | handlers.push( handleObj ); |
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212 | } |
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213 | |||
214 | // Keep track of which events have ever been used, for event optimization |
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215 | jQuery.event.global[ type ] = true; |
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216 | } |
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217 | |||
218 | }, |
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219 | |||
220 | // Detach an event or set of events from an element |
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221 | remove: function( elem, types, handler, selector, mappedTypes ) { |
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222 | |||
223 | var j, origCount, tmp, |
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224 | events, t, handleObj, |
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225 | special, handlers, type, namespaces, origType, |
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226 | elemData = dataPriv.hasData( elem ) && dataPriv.get( elem ); |
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227 | |||
228 | if ( !elemData || !( events = elemData.events ) ) { |
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229 | return; |
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230 | } |
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231 | |||
232 | // Once for each type.namespace in types; type may be omitted |
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233 | types = ( types || "" ).match( rnothtmlwhite ) || [ "" ]; |
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234 | t = types.length; |
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235 | while ( t-- ) { |
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236 | tmp = rtypenamespace.exec( types[ t ] ) || []; |
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237 | type = origType = tmp[ 1 ]; |
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238 | namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort(); |
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239 | |||
240 | // Unbind all events (on this namespace, if provided) for the element |
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241 | if ( !type ) { |
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242 | for ( type in events ) { |
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243 | jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); |
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244 | } |
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245 | continue; |
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246 | } |
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247 | |||
248 | special = jQuery.event.special[ type ] || {}; |
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249 | type = ( selector ? special.delegateType : special.bindType ) || type; |
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250 | handlers = events[ type ] || []; |
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251 | tmp = tmp[ 2 ] && |
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252 | new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ); |
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253 | |||
254 | // Remove matching events |
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255 | origCount = j = handlers.length; |
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256 | while ( j-- ) { |
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257 | handleObj = handlers[ j ]; |
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258 | |||
259 | if ( ( mappedTypes || origType === handleObj.origType ) && |
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260 | ( !handler || handler.guid === handleObj.guid ) && |
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261 | ( !tmp || tmp.test( handleObj.namespace ) ) && |
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262 | ( !selector || selector === handleObj.selector || |
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263 | selector === "**" && handleObj.selector ) ) { |
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264 | handlers.splice( j, 1 ); |
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265 | |||
266 | if ( handleObj.selector ) { |
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267 | handlers.delegateCount--; |
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268 | } |
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269 | if ( special.remove ) { |
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270 | special.remove.call( elem, handleObj ); |
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271 | } |
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272 | } |
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273 | } |
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274 | |||
275 | // Remove generic event handler if we removed something and no more handlers exist |
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276 | // (avoids potential for endless recursion during removal of special event handlers) |
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277 | if ( origCount && !handlers.length ) { |
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278 | if ( !special.teardown || |
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279 | special.teardown.call( elem, namespaces, elemData.handle ) === false ) { |
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280 | |||
281 | jQuery.removeEvent( elem, type, elemData.handle ); |
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282 | } |
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283 | |||
284 | delete events[ type ]; |
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285 | } |
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286 | } |
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287 | |||
288 | // Remove data and the expando if it's no longer used |
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289 | if ( jQuery.isEmptyObject( events ) ) { |
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290 | dataPriv.remove( elem, "handle events" ); |
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291 | } |
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292 | }, |
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293 | |||
294 | dispatch: function( nativeEvent ) { |
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295 | |||
296 | // Make a writable jQuery.Event from the native event object |
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297 | var event = jQuery.event.fix( nativeEvent ); |
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298 | |||
299 | var i, j, ret, matched, handleObj, handlerQueue, |
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300 | args = new Array( arguments.length ), |
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301 | handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [], |
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302 | special = jQuery.event.special[ event.type ] || {}; |
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303 | |||
304 | // Use the fix-ed jQuery.Event rather than the (read-only) native event |
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305 | args[ 0 ] = event; |
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306 | |||
307 | for ( i = 1; i < arguments.length; i++ ) { |
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308 | args[ i ] = arguments[ i ]; |
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309 | } |
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310 | |||
311 | event.delegateTarget = this; |
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312 | |||
313 | // Call the preDispatch hook for the mapped type, and let it bail if desired |
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314 | if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { |
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315 | return; |
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316 | } |
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317 | |||
318 | // Determine handlers |
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319 | handlerQueue = jQuery.event.handlers.call( this, event, handlers ); |
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320 | |||
321 | // Run delegates first; they may want to stop propagation beneath us |
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322 | i = 0; |
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323 | while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) { |
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324 | event.currentTarget = matched.elem; |
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325 | |||
326 | j = 0; |
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327 | while ( ( handleObj = matched.handlers[ j++ ] ) && |
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328 | !event.isImmediatePropagationStopped() ) { |
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329 | |||
330 | // Triggered event must either 1) have no namespace, or 2) have namespace(s) |
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331 | // a subset or equal to those in the bound event (both can have no namespace). |
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332 | if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) { |
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333 | |||
334 | event.handleObj = handleObj; |
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335 | event.data = handleObj.data; |
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336 | |||
337 | ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle || |
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338 | handleObj.handler ).apply( matched.elem, args ); |
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339 | |||
340 | if ( ret !== undefined ) { |
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341 | if ( ( event.result = ret ) === false ) { |
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342 | event.preventDefault(); |
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343 | event.stopPropagation(); |
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344 | } |
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345 | } |
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346 | } |
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347 | } |
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348 | } |
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349 | |||
350 | // Call the postDispatch hook for the mapped type |
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351 | if ( special.postDispatch ) { |
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352 | special.postDispatch.call( this, event ); |
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353 | } |
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354 | |||
355 | return event.result; |
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356 | }, |
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357 | |||
358 | handlers: function( event, handlers ) { |
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359 | var i, handleObj, sel, matchedHandlers, matchedSelectors, |
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360 | handlerQueue = [], |
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361 | delegateCount = handlers.delegateCount, |
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362 | cur = event.target; |
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363 | |||
364 | // Find delegate handlers |
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365 | if ( delegateCount && |
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366 | |||
367 | // Support: IE <=9 |
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368 | // Black-hole SVG <use> instance trees (trac-13180) |
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369 | cur.nodeType && |
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370 | |||
371 | // Support: Firefox <=42 |
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372 | // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861) |
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373 | // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click |
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374 | // Support: IE 11 only |
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375 | // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343) |
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376 | !( event.type === "click" && event.button >= 1 ) ) { |
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377 | |||
378 | for ( ; cur !== this; cur = cur.parentNode || this ) { |
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379 | |||
380 | // Don't check non-elements (#13208) |
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381 | // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) |
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382 | if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) { |
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383 | matchedHandlers = []; |
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384 | matchedSelectors = {}; |
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385 | for ( i = 0; i < delegateCount; i++ ) { |
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386 | handleObj = handlers[ i ]; |
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387 | |||
388 | // Don't conflict with Object.prototype properties (#13203) |
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389 | sel = handleObj.selector + " "; |
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390 | |||
391 | if ( matchedSelectors[ sel ] === undefined ) { |
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392 | matchedSelectors[ sel ] = handleObj.needsContext ? |
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393 | jQuery( sel, this ).index( cur ) > -1 : |
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394 | jQuery.find( sel, this, null, [ cur ] ).length; |
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395 | } |
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396 | if ( matchedSelectors[ sel ] ) { |
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397 | matchedHandlers.push( handleObj ); |
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398 | } |
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399 | } |
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400 | if ( matchedHandlers.length ) { |
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401 | handlerQueue.push( { elem: cur, handlers: matchedHandlers } ); |
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402 | } |
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403 | } |
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404 | } |
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405 | } |
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406 | |||
407 | // Add the remaining (directly-bound) handlers |
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408 | cur = this; |
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409 | if ( delegateCount < handlers.length ) { |
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410 | handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } ); |
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411 | } |
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412 | |||
413 | return handlerQueue; |
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414 | }, |
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415 | |||
416 | addProp: function( name, hook ) { |
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417 | Object.defineProperty( jQuery.Event.prototype, name, { |
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418 | enumerable: true, |
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419 | configurable: true, |
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420 | |||
421 | get: jQuery.isFunction( hook ) ? |
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422 | function() { |
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423 | if ( this.originalEvent ) { |
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424 | return hook( this.originalEvent ); |
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425 | } |
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426 | } : |
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427 | function() { |
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428 | if ( this.originalEvent ) { |
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429 | return this.originalEvent[ name ]; |
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430 | } |
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431 | }, |
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432 | |||
433 | set: function( value ) { |
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434 | Object.defineProperty( this, name, { |
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435 | enumerable: true, |
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436 | configurable: true, |
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437 | writable: true, |
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438 | value: value |
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439 | } ); |
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440 | } |
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441 | } ); |
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442 | }, |
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443 | |||
444 | fix: function( originalEvent ) { |
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445 | return originalEvent[ jQuery.expando ] ? |
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446 | originalEvent : |
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447 | new jQuery.Event( originalEvent ); |
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448 | }, |
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449 | |||
450 | special: { |
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451 | load: { |
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452 | |||
453 | // Prevent triggered image.load events from bubbling to window.load |
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454 | noBubble: true |
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455 | }, |
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456 | focus: { |
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457 | |||
458 | // Fire native event if possible so blur/focus sequence is correct |
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459 | trigger: function() { |
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460 | if ( this !== safeActiveElement() && this.focus ) { |
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461 | this.focus(); |
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462 | return false; |
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463 | } |
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464 | }, |
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465 | delegateType: "focusin" |
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466 | }, |
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467 | blur: { |
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468 | trigger: function() { |
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469 | if ( this === safeActiveElement() && this.blur ) { |
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470 | this.blur(); |
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471 | return false; |
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472 | } |
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473 | }, |
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474 | delegateType: "focusout" |
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475 | }, |
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476 | click: { |
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477 | |||
478 | // For checkbox, fire native event so checked state will be right |
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479 | trigger: function() { |
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480 | if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) { |
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481 | this.click(); |
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482 | return false; |
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483 | } |
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484 | }, |
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485 | |||
486 | // For cross-browser consistency, don't fire native .click() on links |
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487 | _default: function( event ) { |
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488 | return nodeName( event.target, "a" ); |
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489 | } |
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490 | }, |
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491 | |||
492 | beforeunload: { |
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493 | postDispatch: function( event ) { |
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494 | |||
495 | // Support: Firefox 20+ |
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496 | // Firefox doesn't alert if the returnValue field is not set. |
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497 | if ( event.result !== undefined && event.originalEvent ) { |
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498 | event.originalEvent.returnValue = event.result; |
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499 | } |
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500 | } |
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501 | } |
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502 | } |
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503 | }; |
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504 | |||
505 | jQuery.removeEvent = function( elem, type, handle ) { |
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506 | |||
507 | // This "if" is needed for plain objects |
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508 | if ( elem.removeEventListener ) { |
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509 | elem.removeEventListener( type, handle ); |
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510 | } |
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511 | }; |
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512 | |||
513 | jQuery.Event = function( src, props ) { |
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514 | |||
515 | // Allow instantiation without the 'new' keyword |
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516 | if ( !( this instanceof jQuery.Event ) ) { |
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517 | return new jQuery.Event( src, props ); |
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518 | } |
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519 | |||
520 | // Event object |
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521 | if ( src && src.type ) { |
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522 | this.originalEvent = src; |
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523 | this.type = src.type; |
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524 | |||
525 | // Events bubbling up the document may have been marked as prevented |
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526 | // by a handler lower down the tree; reflect the correct value. |
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527 | this.isDefaultPrevented = src.defaultPrevented || |
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528 | src.defaultPrevented === undefined && |
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529 | |||
530 | // Support: Android <=2.3 only |
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531 | src.returnValue === false ? |
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532 | returnTrue : |
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533 | returnFalse; |
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534 | |||
535 | // Create target properties |
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536 | // Support: Safari <=6 - 7 only |
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537 | // Target should not be a text node (#504, #13143) |
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538 | this.target = ( src.target && src.target.nodeType === 3 ) ? |
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539 | src.target.parentNode : |
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540 | src.target; |
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541 | |||
542 | this.currentTarget = src.currentTarget; |
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543 | this.relatedTarget = src.relatedTarget; |
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544 | |||
545 | // Event type |
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546 | } else { |
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547 | this.type = src; |
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548 | } |
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549 | |||
550 | // Put explicitly provided properties onto the event object |
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551 | if ( props ) { |
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552 | jQuery.extend( this, props ); |
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553 | } |
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554 | |||
555 | // Create a timestamp if incoming event doesn't have one |
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556 | this.timeStamp = src && src.timeStamp || jQuery.now(); |
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557 | |||
558 | // Mark it as fixed |
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559 | this[ jQuery.expando ] = true; |
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560 | }; |
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561 | |||
562 | // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding |
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563 | // https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html |
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564 | jQuery.Event.prototype = { |
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565 | constructor: jQuery.Event, |
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566 | isDefaultPrevented: returnFalse, |
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567 | isPropagationStopped: returnFalse, |
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568 | isImmediatePropagationStopped: returnFalse, |
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569 | isSimulated: false, |
||
570 | |||
571 | preventDefault: function() { |
||
572 | var e = this.originalEvent; |
||
573 | |||
574 | this.isDefaultPrevented = returnTrue; |
||
575 | |||
576 | if ( e && !this.isSimulated ) { |
||
577 | e.preventDefault(); |
||
578 | } |
||
579 | }, |
||
580 | stopPropagation: function() { |
||
581 | var e = this.originalEvent; |
||
582 | |||
583 | this.isPropagationStopped = returnTrue; |
||
584 | |||
585 | if ( e && !this.isSimulated ) { |
||
586 | e.stopPropagation(); |
||
587 | } |
||
588 | }, |
||
589 | stopImmediatePropagation: function() { |
||
590 | var e = this.originalEvent; |
||
591 | |||
592 | this.isImmediatePropagationStopped = returnTrue; |
||
593 | |||
594 | if ( e && !this.isSimulated ) { |
||
595 | e.stopImmediatePropagation(); |
||
596 | } |
||
597 | |||
598 | this.stopPropagation(); |
||
599 | } |
||
600 | }; |
||
601 | |||
602 | // Includes all common event props including KeyEvent and MouseEvent specific props |
||
603 | jQuery.each( { |
||
604 | altKey: true, |
||
605 | bubbles: true, |
||
606 | cancelable: true, |
||
607 | changedTouches: true, |
||
608 | ctrlKey: true, |
||
609 | detail: true, |
||
610 | eventPhase: true, |
||
611 | metaKey: true, |
||
612 | pageX: true, |
||
613 | pageY: true, |
||
614 | shiftKey: true, |
||
615 | view: true, |
||
616 | "char": true, |
||
617 | charCode: true, |
||
618 | key: true, |
||
619 | keyCode: true, |
||
620 | button: true, |
||
621 | buttons: true, |
||
622 | clientX: true, |
||
623 | clientY: true, |
||
624 | offsetX: true, |
||
625 | offsetY: true, |
||
626 | pointerId: true, |
||
627 | pointerType: true, |
||
628 | screenX: true, |
||
629 | screenY: true, |
||
630 | targetTouches: true, |
||
631 | toElement: true, |
||
632 | touches: true, |
||
633 | |||
634 | which: function( event ) { |
||
635 | var button = event.button; |
||
636 | |||
637 | // Add which for key events |
||
638 | if ( event.which == null && rkeyEvent.test( event.type ) ) { |
||
639 | return event.charCode != null ? event.charCode : event.keyCode; |
||
640 | } |
||
641 | |||
642 | // Add which for click: 1 === left; 2 === middle; 3 === right |
||
643 | if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) { |
||
644 | if ( button & 1 ) { |
||
645 | return 1; |
||
646 | } |
||
647 | |||
648 | if ( button & 2 ) { |
||
649 | return 3; |
||
650 | } |
||
651 | |||
652 | if ( button & 4 ) { |
||
653 | return 2; |
||
654 | } |
||
655 | |||
656 | return 0; |
||
657 | } |
||
658 | |||
659 | return event.which; |
||
660 | } |
||
661 | }, jQuery.event.addProp ); |
||
662 | |||
663 | // Create mouseenter/leave events using mouseover/out and event-time checks |
||
664 | // so that event delegation works in jQuery. |
||
665 | // Do the same for pointerenter/pointerleave and pointerover/pointerout |
||
666 | // |
||
667 | // Support: Safari 7 only |
||
668 | // Safari sends mouseenter too often; see: |
||
669 | // https://bugs.chromium.org/p/chromium/issues/detail?id=470258 |
||
670 | // for the description of the bug (it existed in older Chrome versions as well). |
||
671 | jQuery.each( { |
||
672 | mouseenter: "mouseover", |
||
673 | mouseleave: "mouseout", |
||
674 | pointerenter: "pointerover", |
||
675 | pointerleave: "pointerout" |
||
676 | }, function( orig, fix ) { |
||
677 | jQuery.event.special[ orig ] = { |
||
678 | delegateType: fix, |
||
679 | bindType: fix, |
||
680 | |||
681 | handle: function( event ) { |
||
682 | var ret, |
||
683 | target = this, |
||
684 | related = event.relatedTarget, |
||
685 | handleObj = event.handleObj; |
||
686 | |||
687 | // For mouseenter/leave call the handler if related is outside the target. |
||
688 | // NB: No relatedTarget if the mouse left/entered the browser window |
||
689 | if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) { |
||
690 | event.type = handleObj.origType; |
||
691 | ret = handleObj.handler.apply( this, arguments ); |
||
692 | event.type = fix; |
||
693 | } |
||
694 | return ret; |
||
695 | } |
||
696 | }; |
||
697 | } ); |
||
698 | |||
699 | jQuery.fn.extend( { |
||
700 | |||
701 | on: function( types, selector, data, fn ) { |
||
702 | return on( this, types, selector, data, fn ); |
||
703 | }, |
||
704 | one: function( types, selector, data, fn ) { |
||
705 | return on( this, types, selector, data, fn, 1 ); |
||
706 | }, |
||
707 | off: function( types, selector, fn ) { |
||
708 | var handleObj, type; |
||
709 | if ( types && types.preventDefault && types.handleObj ) { |
||
710 | |||
711 | // ( event ) dispatched jQuery.Event |
||
712 | handleObj = types.handleObj; |
||
713 | jQuery( types.delegateTarget ).off( |
||
714 | handleObj.namespace ? |
||
715 | handleObj.origType + "." + handleObj.namespace : |
||
716 | handleObj.origType, |
||
717 | handleObj.selector, |
||
718 | handleObj.handler |
||
719 | ); |
||
720 | return this; |
||
721 | } |
||
722 | if ( typeof types === "object" ) { |
||
723 | |||
724 | // ( types-object [, selector] ) |
||
725 | for ( type in types ) { |
||
726 | this.off( type, selector, types[ type ] ); |
||
727 | } |
||
728 | return this; |
||
729 | } |
||
730 | if ( selector === false || typeof selector === "function" ) { |
||
731 | |||
732 | // ( types [, fn] ) |
||
733 | fn = selector; |
||
734 | selector = undefined; |
||
735 | } |
||
736 | if ( fn === false ) { |
||
737 | fn = returnFalse; |
||
738 | } |
||
739 | return this.each( function() { |
||
740 | jQuery.event.remove( this, types, fn, selector ); |
||
741 | } ); |
||
742 | } |
||
743 | } ); |
||
744 | |||
745 | return jQuery; |
||
746 | } ); |