我在my word game 中遇到了类似的问题,在 Internet Explorer 11 中没有调用 MSFullscreenChange 侦听器:
为了解决这个问题,我必须将监听器附加到 document 而不是 DOM 元素(在我的例子中是 #fullDiv)。即使附加到 DOM 元素的所有其他侦听器全屏显示:
var domElem = document.getElementById('fullDiv');
domElem.addEventListener('fullscreenchange', updateFullCheck);
domElem.addEventListener('webkitfullscreenchange', updateFullCheck);
domElem.addEventListener('mozfullscreenchange', updateFullCheck);
document.addEventListener('MSFullscreenChange', updateFullCheck); // IE 11
以下是我在 IE11、Edge、Safari/MacOS、Chrome、Firefox、Opera 中工作的完整代码:
'use strict';
function isFullscreenEnabled() {
return document.fullscreenEnabled ||
document.webkitFullscreenEnabled ||
document.mozFullScreenEnabled ||
document.msFullscreenEnabled;
}
function getFullscreenElement() {
return document.fullscreenElement ||
document.webkitFullscreenElement ||
document.mozFullScreenElement ||
document.msFullscreenElement;
}
jQuery(document).ready(function($) {
if (isFullscreenEnabled()) {
function updateFullCheck() {
if (getFullscreenElement()) {
$('#fullCheck').prop('checked', true).checkboxradio('refresh');
$('#leftDiv').css('padding', '24px 0 24px 24px');
$('#rightDiv').css('padding', '24px 24px 24px 0');
} else {
$('#fullCheck').prop('checked', false).checkboxradio('refresh');
$('#leftDiv').css('padding', '0');
$('#rightDiv').css('padding', '0');
}
}
var domElem = document.getElementById('fullDiv');
domElem.addEventListener('fullscreenchange', updateFullCheck);
domElem.addEventListener('webkitfullscreenchange', updateFullCheck);
domElem.addEventListener('mozfullscreenchange', updateFullCheck);
document.addEventListener('MSFullscreenChange', updateFullCheck); // IE 11
$('#fullCheck').checkboxradio().click(function(ev) {
ev.preventDefault();
ev.stopPropagation();
if (getFullscreenElement()) {
if (document.exitFullscreen) {
document.exitFullscreen();
} else if (document.mozCancelFullScreen) {
document.mozCancelFullScreen();
} else if (document.webkitCancelFullScreen) {
document.webkitCancelFullScreen();
} else if (document.msExitFullscreen) {
document.msExitFullscreen();
}
} else {
if (domElem.requestFullscreen) {
domElem.requestFullscreen();
} else if (domElem.mozRequestFullScreen) {
domElem.mozRequestFullScreen();
} else if (domElem.webkitRequestFullscreen) {
domElem.webkitRequestFullscreen();
} else if (domElem.msRequestFullscreen) {
domElem.msRequestFullscreen();
}
}
}).checkboxradio('enable');
}
});