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| <template>
| <view @click="onClick" :style="{width,height}" style="justify-content: center;">
| <image v-if="cSrc" :style="{width,height}" :src="cSrc" :mode="mode"></image>
| </view>
| </template>
|
| <script>
| /**
| * cloud-image
| * @description 兼容普通资源和unicloud图片资源渲染的组件
| * @property {String} mode 图片裁剪、缩放的模式。默认为widthFix，支持所有image组件的mode值
| * @property {String} src 资源完了链接或uniCloud云存储资源的fileid
| * @property {String} width 图片的宽，默认为：100rpx
| * @property {String} height 图片的高，默认为：100rpx
| * @event {Function} click 点击 cloud-image 触发事件
| */
| export default {
| name: "cloud-image",
| emits:['click'],
| props: {
| mode: {
| type:String,
| default () {
| return 'widthFix'
| }
| },
| src: {
| // type:String,
| default () {
| return ""
| }
| },
| width: {
| type:String,
| default () {
| return '100rpx'
| }
| },
| height: {
| type:String,
| default () {
| return '100rpx'
| }
| }
| },
| watch: {
| src:{
| handler(src) {
| if (src&&src.substring(0, 8) == "cloud://") {
| uniCloud.getTempFileURL({
| fileList: [src]
| }).then(res=>{
| this.cSrc = res.fileList[0].tempFileURL
| })
| }else{
| this.cSrc = src
| }
| },
| immediate: true
| }
| },
| methods:{
| onClick(){
| this.$emit('click')
| }
| },
| data() {
| return {
| cSrc:false
| };
| }
| }
| </script>
|
|
