Fix:Submenu overflowing page #1828

This commit is contained in:
advplyr 2023-06-07 15:48:23 -05:00
parent 09566c02ea
commit 2f04d34bce
7 changed files with 52 additions and 18 deletions

View file

@ -7,13 +7,21 @@
</slot>
<transition name="menu">
<div v-show="showMenu" class="absolute right-0 mt-1 z-10 bg-bg border border-black-200 shadow-lg rounded-md py-1 focus:outline-none sm:text-sm" :style="{ width: menuWidth }">
<div v-show="showMenu" ref="menuWrapper" class="absolute right-0 mt-1 z-10 bg-bg border border-black-200 shadow-lg rounded-md py-1 focus:outline-none sm:text-sm" :style="{ width: menuWidth + 'px' }">
<template v-for="(item, index) in items">
<template v-if="item.subitems">
<div :key="index" class="flex items-center px-2 py-1.5 hover:bg-white hover:bg-opacity-5 text-white text-xs cursor-default" @mouseover="mouseoverItem(index)" @mouseleave="mouseleaveItem(index)" @click.stop>
<div :key="index" class="flex items-center px-2 py-1.5 hover:bg-white hover:bg-opacity-5 text-white text-xs cursor-default" :class="{ 'bg-white/5': mouseoverItemIndex == index }" @mouseover="mouseoverItem(index)" @mouseleave="mouseleaveItem(index)" @click.stop>
<p>{{ item.text }}</p>
</div>
<div v-if="mouseoverItemIndex === index" :key="`subitems-${index}`" @mouseover="mouseoverSubItemMenu(index)" @mouseleave="mouseleaveSubItemMenu(index)" class="absolute w-36 bg-bg rounded-md border border-black-200 shadow-lg z-50 -ml-px" :style="{ left: menuWidth, top: index * 29 + 'px' }">
<div
v-if="mouseoverItemIndex === index"
:key="`subitems-${index}`"
@mouseover="mouseoverSubItemMenu(index)"
@mouseleave="mouseleaveSubItemMenu(index)"
class="absolute bg-bg border rounded-b-md border-black-200 shadow-lg z-50 -ml-px py-1"
:class="openSubMenuLeft ? 'rounded-l-md' : 'rounded-r-md'"
:style="{ left: submenuLeftPos + 'px', top: index * 28 + 'px', width: submenuWidth + 'px' }"
>
<div v-for="(subitem, subitemindex) in item.subitems" :key="`subitem-${subitemindex}`" class="flex items-center px-2 py-1.5 hover:bg-white hover:bg-opacity-5 text-white text-xs cursor-pointer" @click.stop="clickAction(subitem.action, subitem.data)">
<p>{{ subitem.text }}</p>
</div>
@ -41,8 +49,8 @@ export default {
default: ''
},
menuWidth: {
type: String,
default: '192px'
type: Number,
default: 192
}
},
data() {
@ -52,12 +60,18 @@ export default {
events: ['mousedown'],
isActive: true
},
submenuWidth: 144,
showMenu: false,
mouseoverItemIndex: null,
isOverSubItemMenu: false
isOverSubItemMenu: false,
openSubMenuLeft: false
}
},
computed: {
submenuLeftPos() {
return this.openSubMenuLeft ? -(this.submenuWidth - 1) : this.menuWidth - 0.5
}
},
computed: {},
methods: {
mouseoverSubItemMenu(index) {
this.isOverSubItemMenu = true
@ -80,6 +94,12 @@ export default {
clickShowMenu() {
if (this.disabled) return
this.showMenu = !this.showMenu
this.$nextTick(() => {
const boundingRect = this.$refs.menuWrapper?.getBoundingClientRect()
if (boundingRect) {
this.openSubMenuLeft = window.innerWidth - boundingRect.x < this.menuWidth + this.submenuWidth + 5
}
})
},
clickedOutside() {
this.showMenu = false