在SWF文件上禁用滚轮滚动? [英] Disable mousewheel scroll on swf files?
本文介绍了在SWF文件上禁用滚轮滚动?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
$(document).ready(function(){
$(#ebook)。hover(
function(){
document.onmousewheel = function(){
return false
};
console.log('On');
},
function(){
console.log('Out');
document.onmousewheel = function(){
return true;
}
}
);
});
解决方案
在web和JQuery的一些脚本的帮助下,我已经为这个问题组装了下面的Javascript解决方案,它在所有浏览器上都能正常工作。
基于: http://adomas.org/javascript-mouse-wheel/
只要禁用鼠标进入容器分区a nd重新启用鼠标
onMouseLeave
。 $ p $ j $($) {
$(#myFlashContainer)。mouseenter(
function(){
if(window.addEventListener)
{
window.removeEventListener('DOMMouseScroll', wheelOn,false);
window.addEventListener('DOMMouseScroll',wheelOff,false);
}
/ ** IE / Opera。 ** /
window.onmousewheel = document.onmousewheel = wheelOff;
}
);
$(#myFlashContainer)。mouseleave(
function(){
if(window.addEventListener)
{
window.removeEventListener(' DOMMouseScroll',wheelOff,false);
window.addEventListener('DOMMouseScroll',wheelOn,false);
}
/ ** IE / Opera。** /
窗口。 onmousewheel = document.onmousewheel = wheelOn;
}
);
function wheelOff(event)
{
var delta = 0;
if(!event)/ *对于IE。 * /
event = window.event;
if(event.wheelDelta){/ * IE / Opera。 * /
delta = event.wheelDelta / 120;
} else if(event.detail){/ ** Mozilla case。 * /
/ **在Mozilla中,delta的符号与IE中的不同。
*另外,delta是3的倍数。
* /
// delta = -event.detail / 3;
if(event.preventDefault)
event.preventDefault();
event.returnValue = false;
函数wheelOn(event)
{
var delta = 0;
if(!event)/ *对于IE。 * /
event = window.event;
if(event.wheelDelta){/ * IE / Opera。 * /
delta = event.wheelDelta / 120;
} else if(event.detail){/ ** Mozilla case。 * /
// delta = -event.detail / 3;
if(event.preventDefault)
{
//event.preventDefault();
event.returnValue = true;
}
返回true;
}
});
I am using the scroll in a swf file.. is there anyway to disable the scroll mousewheel on all browsers.. I get it working for IE and FF but Webkit is not working:
$(document).ready(function() {
$("#ebook").hover(
function () {
document.onmousewheel = function(){
return false
};
console.log('On');
},
function () {
console.log('Out');
document.onmousewheel = function() {
return true;
}
}
);
});
解决方案
With the help of some scripts from the web and JQuery i have assembled the following Javascript solution for the problem and it works fine on all browsers.
Based on: http://adomas.org/javascript-mouse-wheel/
Just disable when the mouse enters the container div and re-enable the mouse onMouseLeave
.
jQuery(function(){
$("#myFlashContainer").mouseenter(
function () {
if (window.addEventListener)
{
window.removeEventListener('DOMMouseScroll', wheelOn, false);
window.addEventListener('DOMMouseScroll', wheelOff, false);
}
/** IE/Opera. **/
window.onmousewheel = document.onmousewheel = wheelOff;
}
);
$("#myFlashContainer").mouseleave(
function () {
if (window.addEventListener)
{
window.removeEventListener('DOMMouseScroll', wheelOff, false);
window.addEventListener('DOMMouseScroll', wheelOn, false);
}
/** IE/Opera. **/
window.onmousewheel = document.onmousewheel = wheelOn;
}
);
function wheelOff(event)
{
var delta = 0;
if (!event) /* For IE. */
event = window.event;
if (event.wheelDelta) { /* IE/Opera. */
delta = event.wheelDelta/120;
} else if (event.detail) { /** Mozilla case. */
/** In Mozilla, sign of delta is different than in IE.
* Also, delta is multiple of 3.
*/
// delta = -event.detail/3;
}
if (event.preventDefault)
event.preventDefault();
event.returnValue = false;
}
function wheelOn(event)
{
var delta = 0;
if (!event) /* For IE. */
event = window.event;
if (event.wheelDelta) { /* IE/Opera. */
delta = event.wheelDelta/120;
} else if (event.detail) { /** Mozilla case. */
// delta = -event.detail/3;
}
if (event.preventDefault)
{
//event.preventDefault();
event.returnValue = true;
}
return true;
}
});
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