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feat(dropdown): onClickoutside 检测 iframe 区域 (#2629)

pull/2647/head
morning-star 2025-04-17 23:08:57 +08:00 committed by GitHub
parent a060a484e4
commit 3842a98360
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1 changed files with 23 additions and 1 deletions
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24
src/modules/dropdown.js
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@ -567,7 +567,29 @@ layui.define(['jquery', 'laytpl', 'lay', 'util'], function(exports) {
}
that.remove();
}, {passive: false});
}, lay.passiveSupported ? { passive: false} : false);
// onClickOutside 检测 iframe
_WIN.on('blur', function(e){
if(!dropdown.thisId) return;
var that = thisModule.getThis(dropdown.thisId)
if(!that) return;
if(!that.config.elem.data(MOD_INDEX_OPENED)) return;
setTimeout(function(){
if(document.activeElement && document.activeElement.tagName === 'IFRAME'
&& that.mainElem && that.mainElem[0]
&& that.mainElem[0].contains && !that.mainElem[0].contains(document.activeElement)
){
// 点击 dropdown 外部时的回调
if(typeof that.config.onClickOutside === 'function'){
var shouldClose = that.config.onClickOutside(e.originalEvent);
if(shouldClose === false) return;
}
that.remove();
}
}, 0);
})
// 基础菜单的静态元素事件
var ELEM_LI = '.layui-menu:not(.layui-dropdown-menu) li';