2011-11-01 18:56:27 -04:00
< html > < head > < meta http-equiv = "content-type" content = "text/html; charset=utf-8" > < style >
.KEYW {color: #933;}
.COMM {color: #bbb; font-style: italic;}
.NUMB {color: #393;}
.STRN {color: #393;}
.REGX {color: #339;}
.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
< / style > < / head > < body > < pre > < span class = 'line' > 1< / span > < span class = "COMM" > /**
< span class = 'line' > 2< / span > * Event
< span class = 'line' > 3< / span > *
< span class = 'line' > 4< / span > * Event api wrapper
< span class = 'line' > 5< / span > */< / span > < span class = "WHIT" >
< span class = 'line' > 6< / span > < / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 7< / span >
< span class = 'line' > 8< / span > < / span > < span class = "WHIT" > < / span > < span class = "STRN" > "use strict"< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 9< / span >
< span class = 'line' > 10< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // Property name for expandos on DOM objects< / span > < span class = "WHIT" >
< span class = 'line' > 11< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > var< / span > < span class = "WHIT" > < / span > < span class = "NAME" > kis_expando< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "STRN" > "KIS_0_5_0"< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 12< / span >
< span class = 'line' > 13< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > var< / span > < span class = "WHIT" > < / span > < span class = "NAME" > _attach< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > _remove< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > _add_remove< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > e< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > _attach_delegate< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 14< / span >
< span class = 'line' > 15< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // Define the proper _attach and _remove functions< / span > < span class = "WHIT" >
< span class = 'line' > 16< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // based on browser support< / span > < span class = "WHIT" >
< span class = 'line' > 17< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > if< / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > typeof< / span > < span class = "WHIT" > < / span > < span class = "NAME" > document.addEventListener< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > !==< / span > < span class = "WHIT" > < / span > < span class = "STRN" > "undefined"< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 18< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 19< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > /**
< span class = 'line' > 20< / span > * @private
< span class = 'line' > 21< / span > */< / span > < span class = "WHIT" >
< span class = 'line' > 22< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _attach< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 23< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 24< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > if< / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > typeof< / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel.addEventListener< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > !==< / span > < span class = "WHIT" > < / span > < span class = "STRN" > "undefined"< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 25< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
2011-11-06 17:11:34 -05:00
< span class = 'line' > 26< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // Duplicated events are dropped, per the specification< / span > < span class = "WHIT" >
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< span class = 'line' > 27< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel.addEventListener< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > false< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 28< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 29< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 30< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > /**
< span class = 'line' > 31< / span > * @private
< span class = 'line' > 32< / span > */< / span > < span class = "WHIT" >
< span class = 'line' > 33< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _remove< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 34< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 35< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > if< / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > typeof< / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel.removeEventListener< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > !==< / span > < span class = "WHIT" > < / span > < span class = "STRN" > "undefined"< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 36< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 37< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel.removeEventListener< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > false< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 38< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 39< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 40< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
2011-11-06 17:11:34 -05:00
< span class = 'line' > 41< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // typeof function doesn't work in IE where attachEvent is available: brute force it< / span > < span class = "WHIT" >
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< span class = 'line' > 42< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > else< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > if< / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > typeof< / span > < span class = "WHIT" > < / span > < span class = "NAME" > document.attachEvent< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > !==< / span > < span class = "WHIT" > < / span > < span class = "STRN" > "undefined"< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 43< / span > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 44< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > /**
< span class = 'line' > 45< / span > * @private
< span class = 'line' > 46< / span > */< / span > < span class = "WHIT" >
< span class = 'line' > 47< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _attach< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 48< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
2011-11-03 16:04:35 -04:00
< span class = 'line' > 49< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "NAME" > _listener< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
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< span class = 'line' > 50< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // Internet Explorer fails to correctly set the 'this' object< / span > < span class = "WHIT" >
< span class = 'line' > 51< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // for event listeners, so we need to set it ourselves.< / span > < span class = "WHIT" >
< span class = 'line' > 52< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback.apply< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > arguments< / span > < span class = "PUNC" > [< / span > < span class = "NUMB" > 0< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 53< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 54< / span > < / span > < span class = "WHIT" >
< span class = 'line' > 55< / span > < / span > < span class = "KEYW" > if< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > typeof< / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel.attachEvent< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > !==< / span > < span class = "WHIT" > < / span > < span class = "STRN" > "undefined"< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 56< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 57< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _remove< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" > < / span > < span class = "COMM" > // Make sure we don't have duplicate listeners< / span > < span class = "WHIT" >
< span class = 'line' > 58< / span > < / span > < span class = "WHIT" >
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< span class = 'line' > 59< / span > < / span > < span class = "NAME" > sel.attachEvent< / span > < span class = "PUNC" > (< / span > < span class = "STRN" > "on"< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > +< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > _listener< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 60< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // Store our _listener so we can remove it later< / span > < span class = "WHIT" >
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< span class = 'line' > 61< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > var< / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > kis_expando< / span > < span class = "PUNC" > ]< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > kis_expando< / span > < span class = "PUNC" > ]< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > ||< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 62< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando.listeners< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando.listeners< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > ||< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 63< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando.listeners< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ]< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando.listeners< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ]< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > ||< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > [< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 64< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando.listeners< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > .< / span > < span class = "NAME" > push< / span > < span class = "PUNC" > (< / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 65< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > :< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" >
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< span class = 'line' > 66< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _listener< / span > < span class = "PUNC" > :< / span > < span class = "WHIT" > < / span > < span class = "NAME" > _listener< / span > < span class = "WHIT" >
2011-11-01 18:56:27 -04:00
< span class = 'line' > 67< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 68< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 69< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > else< / span > < span class = "WHIT" >
< span class = 'line' > 70< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 71< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > console.log< / span > < span class = "PUNC" > (< / span > < span class = "STRN" > "Failed to _attach event:"< / span > < span class = "PUNC" > +< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > +< / span > < span class = "STRN" > " on "< / span > < span class = "PUNC" > +< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 72< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 73< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 74< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > /**
< span class = 'line' > 75< / span > * @private
< span class = 'line' > 76< / span > */< / span > < span class = "WHIT" >
< span class = 'line' > 77< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _remove< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 78< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 79< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > if< / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > typeof< / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel.detachEvent< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > !==< / span > < span class = "WHIT" > < / span > < span class = "STRN" > "undefined"< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 80< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 81< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > var< / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > kis_expando< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 82< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > if< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > expando< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > & & < / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando.listeners< / span > < span class = "WHIT" >
< span class = 'line' > 83< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > & & < / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando.listeners< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 84< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 85< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > var< / span > < span class = "WHIT" > < / span > < span class = "NAME" > listeners< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando.listeners< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 86< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > var< / span > < span class = "WHIT" > < / span > < span class = "NAME" > len< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > listeners.length< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 87< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > for< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > var< / span > < span class = "WHIT" > < / span > < span class = "NAME" > i< / span > < span class = "PUNC" > =< / span > < span class = "NUMB" > 0< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" > < / span > < span class = "NAME" > i< / span > < span class = "PUNC" > < < / span > < span class = "NAME" > len< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" > < / span > < span class = "NAME" > i< / span > < span class = "PUNC" > ++< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 88< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 89< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > if< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > listeners< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > i< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > .< / span > < span class = "NAME" > callback< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > ===< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 90< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
2011-11-03 16:04:35 -04:00
< span class = 'line' > 91< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel.detachEvent< / span > < span class = "PUNC" > (< / span > < span class = "STRN" > "on"< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > +< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > listeners< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > i< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > .< / span > < span class = "NAME" > _listener< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
2011-11-01 18:56:27 -04:00
< span class = 'line' > 92< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > listeners.splice< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > i< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NUMB" > 1< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 93< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > if< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > listeners.length< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > ===< / span > < span class = "WHIT" > < / span > < span class = "NUMB" > 0< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 94< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 95< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > delete< / span > < span class = "WHIT" > < / span > < span class = "NAME" > expando.listeners< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 96< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 97< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > return< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 98< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 99< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 100< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 101< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 102< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 103< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 104< / span > < / span > < span class = "WHIT" >
< span class = 'line' > 105< / span > < / span > < span class = "NAME" > _add_remove< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > add< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 106< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 107< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > var< / span > < span class = "WHIT" > < / span > < span class = "NAME" > i< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > len< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 108< / span > < / span > < span class = "WHIT" >
< span class = 'line' > 109< / span > < / span > < span class = "KEYW" > if< / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > typeof< / span > < span class = "WHIT" > < / span > < span class = "NAME" > sel< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > ===< / span > < span class = "WHIT" > < / span > < span class = "STRN" > "undefined"< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 110< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 111< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > console.log< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > arguments< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 112< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > console.log< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 113< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > return< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > false< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 114< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 115< / span >
2011-11-06 17:11:34 -05:00
< span class = 'line' > 116< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // Multiple events? Run recursively!< / span > < span class = "WHIT" >
2011-11-01 18:56:27 -04:00
< span class = 'line' > 117< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > if< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "PUNC" > !< / span > < span class = "NAME" > event.match< / span > < span class = "PUNC" > (< / span > < span class = "REGX" > /^([\w\-]+)$/< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 118< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 119< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event.split< / span > < span class = "PUNC" > (< / span > < span class = "STRN" > " "< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 120< / span > < / span > < span class = "WHIT" >
< span class = 'line' > 121< / span > < / span > < span class = "NAME" > len< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event.length< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 122< / span >
< span class = 'line' > 123< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > for< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > i< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NUMB" > 0< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" > < / span > < span class = "NAME" > i< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > < < / span > < span class = "WHIT" > < / span > < span class = "NAME" > len< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" > < / span > < span class = "NAME" > i< / span > < span class = "PUNC" > ++< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 124< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 125< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _add_remove< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > i< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > add< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 126< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 127< / span >
< span class = 'line' > 128< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > return< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 129< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 130< / span >
< span class = 'line' > 131< / span > < / span > < span class = "WHIT" >
< span class = 'line' > 132< / span > < / span > < span class = "KEYW" > if< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > add< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > ===< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > true< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 133< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 134< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _attach< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 135< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 136< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > else< / span > < span class = "WHIT" >
< span class = 'line' > 137< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 138< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _remove< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 139< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 140< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 141< / span >
< span class = 'line' > 142< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _attach_delegate< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > target< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 143< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
2011-11-06 17:11:34 -05:00
< span class = 'line' > 144< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // attach the listener to the parent object< / span > < span class = "WHIT" >
2011-11-01 20:14:38 -04:00
< span class = 'line' > 145< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _add_remove< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > sel< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > e< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
2011-11-01 18:56:27 -04:00
< span class = 'line' > 146< / span > < / span > < span class = "WHIT" >
2011-11-04 16:42:07 -04:00
< span class = 'line' > 147< / span > < / span > < span class = "KEYW" > var< / span > < span class = "WHIT" > < / span > < span class = "NAME" > elem< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > t< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > tar< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
2011-11-01 18:56:27 -04:00
< span class = 'line' > 148< / span > < / span > < span class = "WHIT" >
2011-11-06 17:11:34 -05:00
< span class = 'line' > 149< / span > < / span > < span class = "COMM" > // IE 8 doesn't have event bound to element< / span > < span class = "WHIT" >
2011-11-04 16:42:07 -04:00
< span class = 'line' > 150< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > e< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > e< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > ||< / span > < span class = "WHIT" > < / span > < span class = "NAME" > window.event< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
2011-11-01 18:56:27 -04:00
< span class = 'line' > 151< / span > < / span > < span class = "WHIT" >
2011-11-06 17:11:34 -05:00
< span class = 'line' > 152< / span > < / span > < span class = "COMM" > // Get the live version of the target selector< / span > < span class = "WHIT" >
2011-11-04 16:42:07 -04:00
< span class = 'line' > 153< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > t< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > $_.$< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > target< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 154< / span > < / span > < span class = "WHIT" >
2011-11-06 17:11:34 -05:00
< span class = 'line' > 155< / span > < / span > < span class = "COMM" > // Check each element to see if it matches the target< / span > < span class = "WHIT" >
2011-11-04 16:42:07 -04:00
< span class = 'line' > 156< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > for< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > elem< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > in< / span > < span class = "WHIT" > < / span > < span class = "NAME" > t< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 157< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
2011-11-06 17:11:34 -05:00
< span class = 'line' > 158< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // IE 8 doesn't have target in the event object< / span > < span class = "WHIT" >
2011-11-04 16:42:07 -04:00
< span class = 'line' > 159< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > tar< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "NAME" > e.target< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > ||< / span > < span class = "WHIT" > < / span > < span class = "NAME" > e.srcElement< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 160< / span > < / span > < span class = "WHIT" >
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< span class = 'line' > 161< / span > < / span > < span class = "COMM" > // Fire target callback when event bubbles from target< / span > < span class = "WHIT" >
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< span class = 'line' > 162< / span > < / span > < span class = "WHIT" > < / span > < span class = "KEYW" > if< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > tar< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > ==< / span > < span class = "WHIT" > < / span > < span class = "NAME" > t< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > elem< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 163< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
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< span class = 'line' > 164< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > // Trigger the event callback< / span > < span class = "WHIT" >
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< span class = 'line' > 165< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback.call< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > t< / span > < span class = "PUNC" > [< / span > < span class = "NAME" > elem< / span > < span class = "PUNC" > ]< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > e< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 166< / span > < / span > < span class = "WHIT" >
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< span class = 'line' > 167< / span > < / span > < span class = "COMM" > // Stop event propegation< / span > < span class = "WHIT" >
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< span class = 'line' > 168< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > e.stopPropagation< / span > < span class = "PUNC" > (< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 169< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 170< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 171< / span > < / span > < span class = "WHIT" >
< span class = 'line' > 172< / span > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > true< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 173< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 174< / span > < / span > < span class = "WHIT" >
< span class = 'line' > 175< / span >
< span class = 'line' > 176< / span >
< span class = 'line' > 177< / span > < / span > < span class = "COMM" > // --------------------------------------------------------------------------< / span > < span class = "WHIT" >
< span class = 'line' > 178< / span >
< span class = 'line' > 179< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > /**
< span class = 'line' > 180< / span > * Event Listener module
< span class = 'line' > 181< / span > *
< span class = 'line' > 182< / span > * @namespace
< span class = 'line' > 183< / span > * @name event
< span class = 'line' > 184< / span > * @memberOf $_
< span class = 'line' > 185< / span > */< / span > < span class = "WHIT" >
< span class = 'line' > 186< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > e< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > =< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 187< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > /**
< span class = 'line' > 188< / span > * Adds an event that returns a callback when triggered on the selected
< span class = 'line' > 189< / span > * event and selector
< span class = 'line' > 190< / span > *
< span class = 'line' > 191< / span > * @memberOf $_.event
< span class = 'line' > 192< / span > * @name add
< span class = 'line' > 193< / span > * @function
< span class = 'line' > 194< / span > * @example Eg. $_("#selector").event.add("click", do_something());
< span class = 'line' > 195< / span > * @param string event
< span class = 'line' > 196< / span > * @param function callback
< span class = 'line' > 197< / span > */< / span > < span class = "WHIT" >
< span class = 'line' > 198< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > add< / span > < span class = "PUNC" > :< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 199< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 200< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > $_.each< / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > function< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > e< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 201< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _add_remove< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > e< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > true< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 202< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 203< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" >
< span class = 'line' > 204< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > /**
< span class = 'line' > 205< / span > * Removes an event bound the the specified selector, event type, and callback
< span class = 'line' > 206< / span > *
< span class = 'line' > 207< / span > * @memberOf $_.event
< span class = 'line' > 208< / span > * @name remove
< span class = 'line' > 209< / span > * @function
< span class = 'line' > 210< / span > * @example Eg. $_("#selector").event.remove("click", do_something());
< span class = 'line' > 211< / span > * @param string event
< span class = 'line' > 212< / span > * @param string callback
< span class = 'line' > 213< / span > */< / span > < span class = "WHIT" >
< span class = 'line' > 214< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > remove< / span > < span class = "PUNC" > :< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 215< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 216< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > $_.each< / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > function< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > e< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 217< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _add_remove< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > e< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > false< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 218< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 219< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" >
< span class = 'line' > 220< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > /**
< span class = 'line' > 221< / span > * Binds a persistent event to the document
< span class = 'line' > 222< / span > *
< span class = 'line' > 223< / span > * @memberOf $_.event
< span class = 'line' > 224< / span > * @name live
< span class = 'line' > 225< / span > * @function
< span class = 'line' > 226< / span > * @example Eg. $_.event.live(".button", "click", do_something());
< span class = 'line' > 227< / span > * @param string target
< span class = 'line' > 228< / span > * @param string event
< span class = 'line' > 229< / span > * @param function callback
< span class = 'line' > 230< / span > */< / span > < span class = "WHIT" >
< span class = 'line' > 231< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > live< / span > < span class = "PUNC" > :< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > target< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
< span class = 'line' > 232< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 233< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _attach_delegate< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > document.documentElement< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > target< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 234< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" >
< span class = 'line' > 235< / span > < / span > < span class = "WHIT" > < / span > < span class = "COMM" > /**
< span class = 'line' > 236< / span > * Binds an event to a parent object
< span class = 'line' > 237< / span > *
< span class = 'line' > 238< / span > * @memberOf $_.event
< span class = 'line' > 239< / span > * @name delegate
< span class = 'line' > 240< / span > * @function
< span class = 'line' > 241< / span > * @example Eg. $_("#parent").delegate(".button", "click", do_something());
< span class = 'line' > 242< / span > * @param string target
< span class = 'line' > 243< / span > * @param string event_type
< span class = 'line' > 244< / span > * @param function callback
< span class = 'line' > 245< / span > */< / span > < span class = "WHIT" >
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< span class = 'line' > 246< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > delegate< / span > < span class = "PUNC" > :< / span > < span class = "WHIT" > < / span > < span class = "KEYW" > function< / span > < span class = "WHIT" > < / span > < span class = "PUNC" > (< / span > < span class = "NAME" > target< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "WHIT" >
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< span class = 'line' > 247< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 248< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > $_.each< / span > < span class = "PUNC" > (< / span > < span class = "KEYW" > function< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > e< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > {< / span > < span class = "WHIT" >
< span class = 'line' > 249< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > _attach_delegate< / span > < span class = "PUNC" > (< / span > < span class = "NAME" > e< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > target< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > event< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > callback< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 250< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 251< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "WHIT" >
< span class = 'line' > 252< / span > < / span > < span class = "WHIT" > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 253< / span >
< span class = 'line' > 254< / span > < / span > < span class = "WHIT" > < / span > < span class = "NAME" > $_.ext< / span > < span class = "PUNC" > (< / span > < span class = "STRN" > 'event'< / span > < span class = "PUNC" > ,< / span > < span class = "WHIT" > < / span > < span class = "NAME" > e< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < span class = "WHIT" >
< span class = 'line' > 255< / span >
< span class = 'line' > 256< / span > < / span > < span class = "PUNC" > }< / span > < span class = "PUNC" > (< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > )< / span > < span class = "PUNC" > ;< / span > < / pre > < / body > < / html >