config option for disabling touch navigation (closes #299)
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09bf962d32
commit
e62b0f8795
17
js/reveal.js
17
js/reveal.js
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@ -34,6 +34,9 @@ var Reveal = (function(){
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// Vertical centering of slides
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// Vertical centering of slides
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center: true,
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center: true,
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// Enables touch navigation on devices with touch input
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touch: true,
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// Loop the presentation
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// Loop the presentation
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loop: false,
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loop: false,
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@ -375,11 +378,14 @@ var Reveal = (function(){
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*/
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*/
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function addEventListeners() {
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function addEventListeners() {
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window.addEventListener( 'hashchange', onWindowHashChange, false );
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window.addEventListener( 'resize', onWindowResize, false );
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if( config.touch ) {
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document.addEventListener( 'touchstart', onDocumentTouchStart, false );
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document.addEventListener( 'touchstart', onDocumentTouchStart, false );
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document.addEventListener( 'touchmove', onDocumentTouchMove, false );
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document.addEventListener( 'touchmove', onDocumentTouchMove, false );
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document.addEventListener( 'touchend', onDocumentTouchEnd, false );
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document.addEventListener( 'touchend', onDocumentTouchEnd, false );
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window.addEventListener( 'hashchange', onWindowHashChange, false );
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}
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window.addEventListener( 'resize', onWindowResize, false );
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if( config.keyboard ) {
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if( config.keyboard ) {
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document.addEventListener( 'keydown', onDocumentKeyDown, false );
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document.addEventListener( 'keydown', onDocumentKeyDown, false );
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@ -407,11 +413,14 @@ var Reveal = (function(){
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function removeEventListeners() {
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function removeEventListeners() {
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document.removeEventListener( 'keydown', onDocumentKeyDown, false );
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document.removeEventListener( 'keydown', onDocumentKeyDown, false );
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window.removeEventListener( 'hashchange', onWindowHashChange, false );
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window.removeEventListener( 'resize', onWindowResize, false );
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if( config.touch ) {
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document.removeEventListener( 'touchstart', onDocumentTouchStart, false );
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document.removeEventListener( 'touchstart', onDocumentTouchStart, false );
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document.removeEventListener( 'touchmove', onDocumentTouchMove, false );
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document.removeEventListener( 'touchmove', onDocumentTouchMove, false );
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document.removeEventListener( 'touchend', onDocumentTouchEnd, false );
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document.removeEventListener( 'touchend', onDocumentTouchEnd, false );
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window.removeEventListener( 'hashchange', onWindowHashChange, false );
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}
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window.removeEventListener( 'resize', onWindowResize, false );
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if ( config.progress && dom.progress ) {
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if ( config.progress && dom.progress ) {
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dom.progress.removeEventListener( 'click', preventAndForward( onProgressClick ), false );
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dom.progress.removeEventListener( 'click', preventAndForward( onProgressClick ), false );
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