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Updates preview.

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This commit is contained in:
Lars Jung 2013-08-23 01:59:11 +02:00
parent 797d5bbc47
commit 2251b52f86
2 changed files with 20 additions and 7 deletions
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11
src/_h5ai/client/js/inc/ext/preview.js
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@ -117,23 +117,32 @@ modulejs.define('ext/preview', ['_', '$', 'core/settings', 'core/resource', 'cor
onKeydown = function (event) {
var key = event.which;
var key = event.which,
delay = 300;
if (key === 27) { // esc
event.preventDefault();
event.stopImmediatePropagation();
$('#pv-bar-close, #pv-close-area').addClass('hover');
setTimeout(function () { $('#pv-bar-close, #pv-close-area').removeClass('hover'); }, delay);
onExit();
} else if (key === 8 || key === 37) { // backspace, left
event.preventDefault();
event.stopImmediatePropagation();
$('#pv-bar-prev, #pv-prev-area').addClass('hover');
setTimeout(function () { $('#pv-bar-prev, #pv-prev-area').removeClass('hover'); }, delay);
onPrevious();
} else if (key === 13 || key === 32 || key === 39) { // enter, space, right
event.preventDefault();
event.stopImmediatePropagation();
$('#pv-bar-next, #pv-next-area').addClass('hover');
setTimeout(function () { $('#pv-bar-next, #pv-next-area').removeClass('hover'); }, delay);
onNext();
} else if (key === 70) { // f
event.preventDefault();
event.stopImmediatePropagation();
$('#pv-bar-fullscreen').addClass('hover');
setTimeout(function () { $('#pv-bar-fullscreen').removeClass('hover'); }, delay);
onFullscreen();
}
},