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update

This commit is contained in:
zhigang.li 2018-08-10 12:15:25 +08:00
parent af3e7d0258
commit d7052ada20
1 changed files with 5 additions and 4 deletions
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9
src/view/main/components/tags-nav/tags-nav.vue
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@ -56,7 +56,8 @@ export default {
},
data () {
return {
tagBodyLeft: 0
tagBodyLeft: 0,
rightOffset: 40
}
},
methods: {
@ -108,12 +109,12 @@ export default {
if (tag.offsetLeft < -this.tagBodyLeft) {
// 标签在可视区域左侧
this.tagBodyLeft = -tag.offsetLeft + 10
} else if (tag.offsetLeft + 10 > -this.tagBodyLeft && tag.offsetLeft + tag.offsetWidth < -this.tagBodyLeft + this.$refs.scrollCon.offsetWidth - 100) {
} else if (tag.offsetLeft + 10 > -this.tagBodyLeft && tag.offsetLeft + tag.offsetWidth < -this.tagBodyLeft + this.$refs.scrollOuter.offsetWidth - this.rightOffset) {
// 标签在可视区域
this.tagBodyLeft = Math.min(0, this.$refs.scrollCon.offsetWidth - 100 - tag.offsetWidth - tag.offsetLeft - 20)
this.tagBodyLeft = Math.min(0, this.$refs.scrollOuter.offsetWidth - this.rightOffset - tag.offsetWidth - tag.offsetLeft - 20)
} else {
// 标签在可视区域右侧
this.tagBodyLeft = -(tag.offsetLeft - (this.$refs.scrollCon.offsetWidth - 100 - tag.offsetWidth) + 20)
this.tagBodyLeft = -(tag.offsetLeft - (this.$refs.scrollOuter.offsetWidth - this.rightOffset - tag.offsetWidth) + 20)
}
}
},