daoji_h5/components/uni-popup.vue

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<template>
<view v-if="showPopup" class="uni-popup" :style="{top: top,zIndex: zIndex}">
<view @click="close(true)" :class="[ani, animation ? 'ani' : '', !custom ? 'uni-custom' : '']"
class="uni-popup__mask" :style="{zIndex: zIndex}" />
<view @click="close(true)" :class="[type, ani, animation ? 'ani' : '', !custom ? 'uni-custom' : '']"
class="uni-popup__wrapper" :style="{zIndex: zIndex+1,left: type!='center'?left:''}">
<view class="uni-popup__wrapper-box" @click.stop="clear">
<slot />
</view>
</view>
</view>
</template>
<script>
export default {
name: 'UniPopup',
props: {
// 开启动画
animation: {
type: Boolean,
default: true
},
// 弹出层类型可选值top: 顶部弹出层bottom底部弹出层center全屏弹出层
type: {
type: String,
default: 'center'
},
// 是否开启自定义
custom: {
type: Boolean,
default: false
},
maskClick: {
type: Boolean,
default: true
},
show: {
type: Boolean,
default: true
},
top: {
type: String,
default: '0rpx'
},
left: {
type: String,
default: '0rpx'
},
zIndex: {
type: [Number],
default () {
return 998
}
},
},
data() {
return {
ani: '',
showPopup: false
}
},
watch: {
show(newValue) {
if (newValue) {
this.open()
} else {
this.close()
}
}
},
created() {},
methods: {
clear() {
this.$emit('clear', {
show: false
})
},
open() {
this.$emit('change', {
show: true
})
this.showPopup = true
this.$nextTick(() => {
setTimeout(() => {
this.ani = 'uni-' + this.type
}, 30)
})
},
close(type) {
if (!this.maskClick && type) return
this.$emit('change', {
show: false
})
this.ani = ''
this.$nextTick(() => {
setTimeout(() => {
this.showPopup = false
}, 300)
})
}
}
}
</script>
<style lang="scss">
@charset "UTF-8";
.uni-popup {
position: fixed;
top: 0;
top: 0;
bottom: 0;
left: 0;
right: 0;
overflow: hidden
}
.uni-popup__mask {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
background: rgba(0, 0, 0, .4);
opacity: 0
}
.uni-popup__mask.ani {
transition: all .3s
}
.uni-popup__mask.uni-bottom,
.uni-popup__mask.uni-center,
.uni-popup__mask.uni-top {
opacity: 1
}
.uni-popup__wrapper {
position: absolute;
box-sizing: border-box
}
.uni-popup__wrapper.ani {
transition: all .3s
}
.uni-popup__wrapper.top {
top: 0;
width: 100%;
transform: translateY(-100%)
}
.uni-popup__wrapper.bottom {
bottom: 0;
width: 100%;
transform: translateY(100%)
}
.uni-popup__wrapper.center {
width: 100%;
height: 100%;
display: flex;
justify-content: center;
align-items: center;
transform: scale(1.2);
opacity: 0
}
.uni-popup__wrapper-box {
position: relative;
box-sizing: border-box
}
.uni-popup__wrapper.uni-custom .uni-popup__wrapper-box {
/* padding: 30upx; */
// background: #fff
}
.uni-popup__wrapper.uni-custom.center .uni-popup__wrapper-box {
position: relative;
/* max-width: 80%;
max-height: 80%; */
overflow-y: scroll;
border-radius: 25rpx;
}
.uni-popup__wrapper.uni-custom.bottom .uni-popup__wrapper-box {
width: 100%;
// max-height: 500px;
overflow-y: scroll;
border-radius: 25rpx 25rpx 0 0;
}
.uni-popup__wrapper.uni-custom.top .uni-popup__wrapper-box {
width: 100%;
// max-height: 500px;
overflow-y: scroll;
border-radius: 0 0 25rpx 25rpx;
}
.uni-popup__wrapper.uni-bottom,
.uni-popup__wrapper.uni-top {
transform: translateY(0)
}
.uni-popup__wrapper.uni-center {
transform: scale(1);
opacity: 1
}
</style>