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2 changes: 1 addition & 1 deletion demos/Basic_swipe.html
Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@

<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<script type="text/javascript" src="https://google-code-prettify.googlecode.com/svn/loader/run_prettify.js"></script>
<script type="text/javascript" src="../jquery.touchSwipe.min.js"></script>
<script type="text/javascript" src="../jquery.touchSwipe.min.js"></script>
<script type="text/javascript" src="js/main.js"></script>

<title>touchSwipe</title>
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42 changes: 12 additions & 30 deletions jquery.touchSwipe.js
Original file line number Diff line number Diff line change
Expand Up @@ -193,11 +193,11 @@
PHASE_END = "end",
PHASE_CANCEL = "cancel",

SUPPORTS_TOUCH = 'ontouchstart' in window,

SUPPORTS_TOUCH = ('ontouchstart' in document),
SUPPORTS_POINTER_IE10 = window.navigator.msPointerEnabled && !window.PointerEvent && !SUPPORTS_TOUCH,

SUPPORTS_POINTER = (window.PointerEvent || window.navigator.msPointerEnabled) && !SUPPORTS_TOUCH,
SUPPORTS_POINTER = ('onpointerdown' in window || window.PointerEvent || window.navigator.msPointerEnabled) && !SUPPORTS_TOUCH,

PLUGIN_NS = 'TouchSwipe';

Expand Down Expand Up @@ -458,13 +458,13 @@
//take a local/instacne level copy of the options - should make it this.options really...
var options = $.extend({}, options);


var useTouchEvents = (SUPPORTS_TOUCH || SUPPORTS_POINTER || !options.fallbackToMouseEvents),
START_EV = useTouchEvents ? (SUPPORTS_POINTER ? (SUPPORTS_POINTER_IE10 ? 'MSPointerDown' : 'pointerdown') : 'touchstart') : 'mousedown',
MOVE_EV = useTouchEvents ? (SUPPORTS_POINTER ? (SUPPORTS_POINTER_IE10 ? 'MSPointerMove' : 'pointermove') : 'touchmove') : 'mousemove',
END_EV = useTouchEvents ? (SUPPORTS_POINTER ? (SUPPORTS_POINTER_IE10 ? 'MSPointerUp' : 'pointerup') : 'touchend') : 'mouseup',
LEAVE_EV = useTouchEvents ? (SUPPORTS_POINTER ? 'mouseleave' : null) : 'mouseleave', //we manually detect leave on touch devices, so null event here
CANCEL_EV = (SUPPORTS_POINTER ? (SUPPORTS_POINTER_IE10 ? 'MSPointerCancel' : 'pointercancel') : 'touchcancel');

START_EV = useTouchEvents ? (SUPPORTS_POINTER ? (SUPPORTS_POINTER_IE10 ? 'MSPointerDown' : 'pointerdown') : 'touchstart') : 'mousedown',
MOVE_EV = useTouchEvents ? (SUPPORTS_POINTER ? (SUPPORTS_POINTER_IE10 ? 'MSPointerMove' : 'pointermove') : 'touchmove') : 'mousemove',
END_EV = useTouchEvents ? (SUPPORTS_POINTER ? (SUPPORTS_POINTER_IE10 ? 'MSPointerUp' : 'pointerup touchend') : 'touchend') : 'mouseup',
LEAVE_EV = useTouchEvents ? (SUPPORTS_POINTER ? 'mouseleave' : 'pointerleave') : 'mouseleave', //we manually detect leave on touch devices, so null event here
CANCEL_EV = (SUPPORTS_POINTER ? (SUPPORTS_POINTER_IE10 ? 'MSPointerCancel' : 'pointercancel') : 'touchcancel');


//touch properties
Expand Down Expand Up @@ -1598,24 +1598,16 @@
//Add or remove event listeners depending on touch status
if (val === true) {
$element.on(MOVE_EV, touchMove);
$element.on(END_EV, touchEnd);
$element.one(END_EV, function(e) { touchEnd(e); });

//we only have leave events on desktop, we manually calcuate leave on touch as its not supported in webkit
if (LEAVE_EV) {
$element.on(LEAVE_EV, touchLeave);
$element.one(LEAVE_EV, touchLeave);
}
} else {

$element.off(MOVE_EV, touchMove, false);
$element.off(END_EV, touchEnd, false);

//we only have leave events on desktop, we manually calcuate leave on touch as its not supported in webkit
if (LEAVE_EV) {
$element.off(LEAVE_EV, touchLeave, false);
}
}


//strict equality to ensure only true and false can update the value
$element.data(PLUGIN_NS + '_intouch', val === true);
}
Expand Down Expand Up @@ -1873,17 +1865,7 @@
* @param {DomNode} The DOM node to get the bounds for.
*/
function getbounds(el) {
el = $(el);
var offset = el.offset();

var bounds = {
left: offset.left,
right: offset.left + el.outerWidth(),
top: offset.top,
bottom: offset.top + el.outerHeight()
}

return bounds;
return el.getBoundingClientRect();
}


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