diff options
Diffstat (limited to 'plugin/zoom-js/zoom.js')
| -rw-r--r-- | plugin/zoom-js/zoom.js | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/plugin/zoom-js/zoom.js b/plugin/zoom-js/zoom.js index 9e8629f..ce9c6e0 100644 --- a/plugin/zoom-js/zoom.js +++ b/plugin/zoom-js/zoom.js @@ -1,26 +1,20 @@ // Custom reveal.js integration (function(){ - var isEnabled = true; - document.querySelector( '.reveal .slides' ).addEventListener( 'mousedown', function( event ) { - var modifier = ( Reveal.getConfig().zoomKey ? Reveal.getConfig().zoomKey : 'ctrl' ) + 'Key'; + var modifier = ( Reveal.getConfig().zoomKey ? Reveal.getConfig().zoomKey : 'alt' ) + 'Key'; var zoomLevel = ( Reveal.getConfig().zoomLevel ? Reveal.getConfig().zoomLevel : 2 ); - if( event[ modifier ] && isEnabled ) { + if( event[ modifier ] && !Reveal.isOverview() ) { event.preventDefault(); zoom.to({ - x: event.clientX - window.innerWidth / (zoomLevel * 2), - y: event.clientY - window.innerHeight / (zoomLevel * 2), - width: window.innerWidth / zoomLevel, - height: window.innerHeight / zoomLevel, + x: event.clientX, + y: event.clientY, + scale: zoomLevel, pan: false }); } } ); - - Reveal.addEventListener( 'overviewshown', function() { isEnabled = false; } ); - Reveal.addEventListener( 'overviewhidden', function() { isEnabled = true; } ); })(); /*! |