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Commit 002adf46 authored by Victor Zhuk's avatar Victor Zhuk Committed by hetech
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Upload: add capability to customize thumbnail template (#13192)

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examples/docs/en-US/upload.md
View file @ 002adf46
......@@ -154,6 +154,75 @@ Use `list-type` to change the fileList style.
```
:::
### Custom file thumbnail
Use `scoped-slot` to change default thumbnail template.
:::demo
```html
<el-upload
action="#"
list-type="picture-card"
:auto-upload="false">
<i slot="default" class="el-icon-plus"></i>
<div slot="file" slot-scope="{file}">
<img
class="el-upload-list__item-thumbnail"
:src="file.url" alt=""
>
<span class="el-upload-list__item-actions">
<span
class="el-upload-list__item-preview"
@click="handlePictureCardPreview(file)"
>
<i class="el-icon-zoom-in"></i>
</span>
<span
v-if="!disabled"
class="el-upload-list__item-delete"
@click="handleDownload(file)"
>
<i class="el-icon-download"></i>
</span>
<span
v-if="!disabled"
class="el-upload-list__item-delete"
@click="handleRemove(file)"
>
<i class="el-icon-delete"></i>
</span>
</span>
</div>
</el-upload>
<el-dialog :visible.sync="dialogVisible">
<img width="100%" :src="dialogImageUrl" alt="">
</el-dialog>
<script>
export default {
data() {
return {
dialogImageUrl: '',
dialogVisible: false,
disabled: false
};
},
methods: {
handleRemove(file) {
console.log(file);
},
handlePictureCardPreview(file) {
this.dialogImageUrl = file.url;
this.dialogVisible = true;
},
handleDownload(file) {
console.log(file);
}
}
}
</script>
```
:::
### FileList with thumbnail
:::demo
......
examples/docs/es/upload.md
View file @ 002adf46
......@@ -150,6 +150,75 @@ Utilice la propiedad `list-type` para cambiar el estilo a un listado de archivos
```
:::
### Custom file thumbnail
Use `scoped-slot` to change default thumbnail template.
:::demo
```html
<el-upload
action="#"
list-type="picture-card"
:auto-upload="false">
<i slot="default" class="el-icon-plus"></i>
<div slot="file" slot-scope="{file}">
<img
class="el-upload-list__item-thumbnail"
:src="file.url" alt=""
>
<span class="el-upload-list__item-actions">
<span
class="el-upload-list__item-preview"
@click="handlePictureCardPreview(file)"
>
<i class="el-icon-zoom-in"></i>
</span>
<span
v-if="!disabled"
class="el-upload-list__item-delete"
@click="handleDownload(file)"
>
<i class="el-icon-download"></i>
</span>
<span
v-if="!disabled"
class="el-upload-list__item-delete"
@click="handleRemove(file)"
>
<i class="el-icon-delete"></i>
</span>
</span>
</div>
</el-upload>
<el-dialog :visible.sync="dialogVisible">
<img width="100%" :src="dialogImageUrl" alt="">
</el-dialog>
<script>
export default {
data() {
return {
dialogImageUrl: '',
dialogVisible: false,
disabled: false
};
},
methods: {
handleRemove(file) {
console.log(file);
},
handlePictureCardPreview(file) {
this.dialogImageUrl = file.url;
this.dialogVisible = true;
},
handleDownload(file) {
console.log(file);
}
}
}
</script>
```
:::
### Lista de archivos con miniatura
:::demo
......
examples/docs/fr-FR/upload.md
View file @ 002adf46
......@@ -154,6 +154,75 @@ Utilisez `list-type` pour changer le style de la liste de fichiers.
```
:::
### Custom file thumbnail
Use `scoped-slot` to change default thumbnail template.
:::demo
```html
<el-upload
action="#"
list-type="picture-card"
:auto-upload="false">
<i slot="default" class="el-icon-plus"></i>
<div slot="file" slot-scope="{file}">
<img
class="el-upload-list__item-thumbnail"
:src="file.url" alt=""
>
<span class="el-upload-list__item-actions">
<span
class="el-upload-list__item-preview"
@click="handlePictureCardPreview(file)"
>
<i class="el-icon-zoom-in"></i>
</span>
<span
v-if="!disabled"
class="el-upload-list__item-delete"
@click="handleDownload(file)"
>
<i class="el-icon-download"></i>
</span>
<span
v-if="!disabled"
class="el-upload-list__item-delete"
@click="handleRemove(file)"
>
<i class="el-icon-delete"></i>
</span>
</span>
</div>
</el-upload>
<el-dialog :visible.sync="dialogVisible">
<img width="100%" :src="dialogImageUrl" alt="">
</el-dialog>
<script>
export default {
data() {
return {
dialogImageUrl: '',
dialogVisible: false,
disabled: false
};
},
methods: {
handleRemove(file) {
console.log(file);
},
handlePictureCardPreview(file) {
this.dialogImageUrl = file.url;
this.dialogVisible = true;
},
handleDownload(file) {
console.log(file);
}
}
}
</script>
```
:::
### Liste de fichiers avec miniatures
:::demo
......
examples/docs/zh-CN/upload.md
View file @ 002adf46
......@@ -154,6 +154,75 @@
```
:::
### 文件缩略图
使用 `scoped-slot` 去设置缩略图模版。
:::demo
```html
<el-upload
action="#"
list-type="picture-card"
:auto-upload="false">
<i slot="default" class="el-icon-plus"></i>
<div slot="file" slot-scope="{file}">
<img
class="el-upload-list__item-thumbnail"
:src="file.url" alt=""
>
<span class="el-upload-list__item-actions">
<span
class="el-upload-list__item-preview"
@click="handlePictureCardPreview(file)"
>
<i class="el-icon-zoom-in"></i>
</span>
<span
v-if="!disabled"
class="el-upload-list__item-delete"
@click="handleDownload(file)"
>
<i class="el-icon-download"></i>
</span>
<span
v-if="!disabled"
class="el-upload-list__item-delete"
@click="handleRemove(file)"
>
<i class="el-icon-delete"></i>
</span>
</span>
</div>
</el-upload>
<el-dialog :visible.sync="dialogVisible">
<img width="100%" :src="dialogImageUrl" alt="">
</el-dialog>
<script>
export default {
data() {
return {
dialogImageUrl: '',
dialogVisible: false,
disabled: false
};
},
methods: {
handleRemove(file) {
console.log(file);
},
handlePictureCardPreview(file) {
this.dialogImageUrl = file.url;
this.dialogVisible = true;
},
handleDownload(file) {
console.log(file);
}
}
}
</script>
```
:::
### 图片列表缩略图
:::demo
......
packages/upload/src/index.vue
View file @ 002adf46
......@@ -276,6 +276,15 @@ export default {
files={this.uploadFiles}
on-remove={this.handleRemove}
handlePreview={this.onPreview}>
{
(props) => {
if (this.$scopedSlots.file) {
return this.$scopedSlots.file({
file: props.file
});
}
}
}
</UploadList>
);
}
......
packages/upload/src/upload-list.vue
View file @ 002adf46
......@@ -18,6 +18,7 @@
@blur="focusing = false"
@click="focusing = false"
>
<slot :file="file">
<img
class="el-upload-list__item-thumbnail"
v-if="file.status !== 'uploading' && ['picture-card', 'picture'].indexOf(listType) > -1"
......@@ -57,6 +58,7 @@
<i class="el-icon-delete"></i>
</span>
</span>
</slot>
</li>
</transition-group>
</template>
......
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