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adjust check for focused text inputs

This commit is contained in:
Hakim El Hattab 2014-05-29 10:36:56 +02:00
parent f4ead96b1f
commit 9c96a56e33
1 changed files with 3 additions and 2 deletions
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5
js/reveal.js
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@ -3210,11 +3210,12 @@
// Check if there's a focused element that could be using
// the keyboard
var hasFocus = !!( document.activeElement && ( document.activeElement.type || document.activeElement.contentEditable !== 'inherit' ) );
var activeElementIsCE = document.activeElement && document.activeElement.contentEditable !== 'inherit';
var activeElementIsInput = document.activeElement && document.activeElement.tagName && /input|textarea/i.test( document.activeElement.tagName );
// Disregard the event if there's a focused element or a
// keyboard modifier key is present
if( hasFocus || (event.shiftKey && event.keyCode !== 32) || event.altKey || event.ctrlKey || event.metaKey ) return;
if( activeElementIsCE || activeElementIsInput || (event.shiftKey && event.keyCode !== 32) || event.altKey || event.ctrlKey || event.metaKey ) return;
// While paused only allow "unpausing" keyboard events (b and .)
if( isPaused() && [66,190,191].indexOf( event.keyCode ) === -1 ) {