jquery切换,在切换期间防止单击
给定以下jquery代码jquery切换,在切换期间防止单击,jquery,Jquery,给定以下jquery代码 jQuery.fn.sliding = function () { return this.each(function () { $(this).bind('ON_CONTENT_CHANGING', function (e) { $(this).block({ overlayCSS: { opacity: 1, color: '#000' }, time
jQuery.fn.sliding = function () {
return this.each(function () {
$(this).bind('ON_CONTENT_CHANGING', function (e) {
$(this).block({
overlayCSS: { opacity: 1, color: '#000' },
timeout: 800
});
});
$(this).bind('ON_CONTENT_CHANGED', function (e) {
$(this).sliding();
$(this).unblock();
});
var $panels = $(this).find('.scrollContainer > div');
var $container = $(this).find('.scrollContainer');
var $resized = $panels.css({ 'width': $(this).width() - 44 });
// if false, we'll float all the panels left and fix the width
// of the container
var horizontal = true;
// float the panels left if we're going horizontal
if (horizontal) {
$panels.css({
'float': 'left',
'position': 'relative' // IE fix to ensure overflow is hidden
});
// calculate a new width for the container (so it holds all panels)
$container.css('width', $panels[0].offsetWidth * $panels.length);
}
// collect the scroll object, at the same time apply the hidden overflow
// to remove the default scrollbars that will appear
var $scroll = $(this).find('.scroll').css('overflow', 'hidden');
// handle nav selection
function selectNav() {
$(this)
.parents('ul:first')
.find('a')
.removeClass('selected')
.end()
.end()
.addClass('selected');
}
$(this).find('.navigation').find('a').click(selectNav);
// go find the navigation link that has this target and select the nav
function trigger(data) {
var el = $(this).find('.navigation').find('a[href$="' + data.id + '"]').get(0);
selectNav.call(el);
}
if (window.location.hash) {
trigger({ id: window.location.hash.substr(1) });
} else {
$('ul.navigation a:first').click();
}
// offset is used to move to *exactly* the right place, since I'm using
// padding on my example, I need to subtract the amount of padding to
// the offset. Try removing this to get a good idea of the effect
var offset = parseInt((horizontal ? $container.css('paddingTop') : $container.css('paddingLeft')) || 0) * -1;
var scrollOptions = {
target: $scroll, // the element that has the overflow
// can be a selector which will be relative to the target
items: $panels,
navigation: '.navigation a',
// allow the scroll effect to run both directions
axis: 'xy',
onAfter: trigger, // our final callback
offset: offset,
// duration of the sliding effect
duration: 500,
// easing - can be used with the easing plugin:
// http://gsgd.co.uk/sandbox/jquery/easing/
easing: 'swing'
};
$(this).serialScroll(scrollOptions);
$.localScroll(scrollOptions);
scrollOptions.duration = 1;
$.localScroll.hash(scrollOptions);
});
};
这就是实际的html文件
$('#toggle').toggle(function (e) {
if ($("#sidebar:animated, #canvas:animated").length) {
e.preventDefault();
return;
}
$(".ui-sliding").trigger('ON_CONTENT_CHANGING');
$('#sidebar').hide('slide', { direction: 'right' }, 100, function () {
$('#canvas').switchClass('span-17', 'span-24', 100, function () {
$(".ui-sliding").trigger('ON_CONTENT_CHANGED');
$('#toggle').switchClass('close', 'open');
});
})
},
function (e) {
if ($("#sidebar:animated, #canvas:animated").length) {
e.preventDefault();
return;
}
$(".ui-sliding").trigger('ON_CONTENT_CHANGING');
$('#canvas').switchClass('span-24', 'span-17', 100, function () {
$('#sidebar').show('slide', { direction: 'right' }, 100, function () {
$(".ui-sliding").trigger('ON_CONTENT_CHANGED');
$('#toggle').switchClass('open', 'close');
});
});
});
如果有人在执行切换功能时单击,是否有任何方法防止再次触发切换
我引用了一篇文章,但这项技术不起作用 您可以执行类似的操作,检查您制作的任何动画是否正在制作动画,如果是,请取消
var toggling = false
$('#toggle').toggle(function() {
if(!toggling)
{
toggling = true;
// perform something
toggling = false; //or put it in a callback function of animate,show,hide,slide and fade
}
}, function() {
if(!toggling)
{
toggling = true;
// perform something
toggling = false; //or put it in a callback function of animate,show,hide,slide and fade
}
});
将其置于每个切换功能的顶部:
if($("#sidebar:animated, #canvas:animated").length) {
e.preventDefault();
return;
}
您的代码示例中没有使用动画。你是故意的吗?否则,切换会在DOM中瞬间发生,无需担心执行中断。对不起,没有。那没用。如果你继续点击,仍然会崩溃。它仍然不能像我需要的那样工作,但这仍然是一个改进。它很容易崩溃,因为它现在的立场。。。我希望有更好的方法来做到这一点。@Stacey-如果你有一个我可以访问的示例页面,我会看一看。不幸的是,我没有这样的页面。问题是,虽然它更改了其他元素的大小,但它仍然接受单击。因此,如果你锤击元素,它就会堆积起来,使一切崩溃。我尝试过用jQuery block UI阻塞页面,但仍然不起作用。它不断地点击。@Stacey-我在两个函数中发布的返回码应该可以阻止点击发生任何事情,你是说动画还在排队?(例如,如果您在
if()
之后放置了一个警报,它将在动画制作时触发?@stacey-您是在.toggle()
之前还是之后调用插件?事件按绑定顺序触发,因此请先尝试切换并替换myreturn代码>带返回false
并将e.preventDefault()
更改为e.preventDefault();e、 停止即时复制()代码>取消它。