mouse wheel tweaks (closes #454)
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js/reveal.js
10
js/reveal.js
@ -126,7 +126,7 @@ var Reveal = (function(){
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'transform' in document.body.style,
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// Throttles mouse wheel navigation
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mouseWheelTimeout = 0,
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lastMouseWheelStep = 0,
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// An interval used to automatically move on to the next slide
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autoSlideTimeout = 0,
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@ -2335,9 +2335,10 @@ var Reveal = (function(){
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*/
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function onDocumentMouseScroll( event ) {
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clearTimeout( mouseWheelTimeout );
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if( Date.now() - lastMouseWheelStep > 600 ) {
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lastMouseWheelStep = Date.now();
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mouseWheelTimeout = setTimeout( function() {
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var delta = event.detail || -event.wheelDelta;
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if( delta > 0 ) {
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navigateNext();
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@ -2345,7 +2346,8 @@ var Reveal = (function(){
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else {
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navigatePrev();
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}
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}, 100 );
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}
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}
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4
js/reveal.min.js
vendored
4
js/reveal.min.js
vendored
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