diff options
Diffstat (limited to 'js/reveal.js')
| -rw-r--r-- | js/reveal.js | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/js/reveal.js b/js/reveal.js index 962a7cd..fe499ea 100644 --- a/js/reveal.js +++ b/js/reveal.js @@ -44,6 +44,9 @@ var Reveal = (function(){ // Enable keyboard shortcuts for navigation keyboard: true, + // Optional function that blocks keyboard events when retuning false + keyboardCondition: null, + // Enable the slide overview mode overview: true, @@ -2836,6 +2839,12 @@ var Reveal = (function(){ */ function onDocumentKeyDown( event ) { + // If there's a condition specified and it returns false, + // ignore this event + if( typeof config.keyboardCondition === 'function' && config.keyboardCondition() === false ) { + return true; + } + // Remember if auto-sliding was paused so we can toggle it var autoSlideWasPaused = autoSlidePaused; |