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fastclick react fix component?
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// From - http://stackoverflow.com/questions/24335821/can-i-fastclick-reactjs-running-in-cordova/24345469#24345469 | |
// or use | |
// https://github.com/zilverline/react-tap-event-plugin | |
React.initializeTouchEvents(true) | |
var TouchClick = React.createClass({ | |
defaults: { | |
touched: false, | |
touchdown: false, | |
coords: { x:0, y:0 }, | |
evObj: {} | |
}, | |
getInitialState: function() { | |
return this.defaults | |
}, | |
handler: function() { | |
typeof this.props.handler == 'function' && this.props.handler.apply(this, arguments) | |
}, | |
getCoords: function(e) { | |
if ( e.touches && e.touches.length ) { | |
var touch = e.touches[0] | |
return { | |
x: touch.pageX, | |
y: touch.pageY | |
} | |
} | |
}, | |
onTouchStart: function(e) { | |
this.setState({ | |
touched: true, | |
touchdown: true, | |
coords: this.getCoords(e), | |
evObj: e | |
}) | |
}, | |
onTouchMove: function(e) { | |
var coords = this.getCoords(e) | |
var distance = Math.max( | |
Math.abs(this.state.coords.x - coords.x), | |
Math.abs(this.state.coords.y - coords.y) | |
) | |
if ( distance > 6 ) | |
this.setState({ touchdown: false }) | |
}, | |
onTouchEnd: function() { | |
if(this.state.touchdown) | |
this.handler.call(this, this.state.evObj) | |
setTimeout(function() { | |
if ( this.isMounted() ) | |
this.setState(this.defaults) | |
}.bind(this), 4) | |
}, | |
onClick: function() { | |
if ( this.state.touched ) | |
return false | |
this.setState(this.defaults) | |
this.handler.apply(this, arguments) | |
}, | |
render: function() { | |
var classNames = ['touchclick'] | |
this.props.className && classNames.push(this.props.className) | |
this.state.touchdown && classNames.push('touchdown') | |
return React.DOM[this.props.nodeName || 'button']({ | |
className: classNames.join(' '), | |
onTouchStart: this.onTouchStart, | |
onTouchMove: this.onTouchMove, | |
onTouchEnd: this.onTouchEnd, | |
onClick: this.onClick | |
}, this.props.children) | |
} | |
}) |
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