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@@ -3,31 +3,17 @@
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var isEnabled = true;
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document.querySelector( '.reveal .slides' ).addEventListener( 'mousedown', function( event ) {
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- var modifier = ( Reveal.getConfig().zoomKey ? Reveal.getConfig().zoomKey : 'alt' ) + 'Key';
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-
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- var zoomPadding = 20;
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- var revealScale = Reveal.getScale();
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+ var modifier = ( Reveal.getConfig().zoomKey ? Reveal.getConfig().zoomKey : 'ctrl' ) + 'Key';//cl
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+ var zoomLevel = ( Reveal.getConfig().zoomLevel ? Reveal.getConfig().zoomLevel : 2 );
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if( event[ modifier ] && isEnabled ) {
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event.preventDefault();
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- var bounds;
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- var originalDisplay = event.target.style.display;
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-
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- // Get the bounding rect of the contents, not the containing box
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- if( window.getComputedStyle( event.target ).display === 'block' ) {
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- event.target.style.display = 'inline-block';
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- bounds = event.target.getBoundingClientRect();
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- event.target.style.display = originalDisplay;
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- } else {
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- bounds = event.target.getBoundingClientRect();
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- }
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-
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zoom.to({
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- x: ( bounds.left * revealScale ) - zoomPadding,
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- y: ( bounds.top * revealScale ) - zoomPadding,
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- width: ( bounds.width * revealScale ) + ( zoomPadding * 2 ),
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- height: ( bounds.height * revealScale ) + ( zoomPadding * 2 ),
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+ x: event.clientX - window.innerWidth / (zoomLevel * 2),//cl
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+ y: event.clientY - window.innerHeight / (zoomLevel * 2),
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+ width: window.innerWidth / zoomLevel,
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+ height: window.innerHeight / zoomLevel,
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pan: false
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});
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}
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@@ -283,6 +269,3 @@ var zoom = (function(){
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}
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})();
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-
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-
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-
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