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<script setup lang="ts">
import { toRawFileUrl } from '@/util/file'
import { computed } from 'vue'
import { FileNodeInfo } from '@/api/files'
const props = defineProps<{ side: 'left' | 'right', containerWidth: number, img: FileNodeInfo, maxEdge: 'width' | 'height', percent: number }>()
const style = computed(() => {
let x = ''
const handlerWidth = 4
const width = props.containerWidth
if (props.side === 'left') {
x = `calc(50% - ${(props.percent - 50) / 100 * width}px)`
} else {
x = `calc(-50% - ${(props.percent - 50) / 100 * width + handlerWidth}px)`
}
return `${props.maxEdge === 'width' ? 'width:100%' : 'height:100%'};transform: translate(${x}, -50%)`
})
</script>
<template>
<div class="container">
<img class="img" :class="[side]" :style="style" :src="toRawFileUrl(img)" @dragstart.prevent.stop />
</div>
</template>
<style lang="scss" scoped>
.container {
position: relative;
user-select: none;
height: 100%;
.img {
position: absolute;
top: 50%;
}
.left {
transform: translate(50%, -50%);
right: 0;
}
.right {
transform: translate(-50%, -50%);
left: 0;
}
}
</style> |