refcator:upload (#6261)

* refcator:upload

* docs:update & refactor: upload type

* Update style.ts

---------

Co-authored-by: tangjinzhou <415800467@qq.com>

components/style.ts

@@ -43,7 +43,7 @@ import './timeline/style';
 import './input-number/style';
 // import './transfer/style';
 import './tree/style';
-import './upload/style';
+// import './upload/style';
 // import './layout/style';
 // import './anchor/style';
 // import './list/style';

components/theme/interface/components.ts

@@ -44,7 +44,7 @@ import type { ComponentToken as TagComponentToken } from '../../tag/style';
 import type { ComponentToken as TooltipComponentToken } from '../../tooltip/style';
 import type { ComponentToken as TransferComponentToken } from '../../transfer/style';
 import type { ComponentToken as TypographyComponentToken } from '../../typography/style';
-// import type { ComponentToken as UploadComponentToken } from '../../upload/style';
+import type { ComponentToken as UploadComponentToken } from '../../upload/style';
 // import type { ComponentToken as TourComponentToken } from '../../tour/style';
 // import type { ComponentToken as QRCodeComponentToken } from '../../qrcode/style';
 // import type { ComponentToken as AppComponentToken } from '../../app/style';
@@ -107,7 +107,7 @@ export interface ComponentTokenMap {
   Menu?: MenuComponentToken;
   Modal?: ModalComponentToken;
   Message?: MessageComponentToken;
-  //   Upload?: UploadComponentToken;
+  Upload?: UploadComponentToken;
   Tooltip?: TooltipComponentToken;
   //   Table?: TableComponentToken;
   Space?: SpaceComponentToken;

components/upload/Upload.tsx

@@ -23,6 +23,9 @@ import type { VueNode } from '../_util/type';
 import classNames from '../_util/classNames';
 import { useInjectFormItemContext } from '../form';
 
+// CSSINJS
+import useStyle from './style';
+
 export const LIST_IGNORE = `__LIST_IGNORE_${Date.now()}__`;
 
 export default defineComponent({
@@ -292,6 +295,10 @@ export default defineComponent({
     });
 
     const { prefixCls, direction } = useConfigInject('upload', props);
+
+    // style
+    const [wrapSSR, hashId] = useStyle(prefixCls);
+
     const [locale] = useLocaleReceiver(
       'Upload',
       defaultLocale.Upload,
@@ -366,6 +373,11 @@ export default defineComponent({
       if (!slots.default || disabled) {
         delete rcUploadProps.id;
       }
+
+      const rtlCls = {
+        [`${prefixCls}-rtl`]: direction.value === 'rtl',
+      };
+
       if (type === 'drag') {
         const dragCls = classNames(
           prefixCls.value,
@@ -379,9 +391,14 @@ export default defineComponent({
             [`${prefixCls.value}-rtl`]: direction.value === 'rtl',
           },
           attrs.class,
+          hashId.value,
         );
-        return (
+
-          <span>
+        return wrapSSR(
+          <span
+            {...attrs}
+            class={classNames(`${prefixCls.value}-wrapper`, rtlCls, className, hashId.value)}
+          >
             <div
               class={dragCls}
               onDrop={onFileDrop}
@@ -399,7 +416,7 @@ export default defineComponent({
               </VcUpload>
             </div>
             {renderUploadList()}
-          </span>
+          </span>,
         );
       }
 
@@ -417,17 +434,29 @@ export default defineComponent({
       );
 
       if (listType === 'picture-card') {
-        return (
+        return wrapSSR(
-          <span class={classNames(`${prefixCls.value}-picture-card-wrapper`, attrs.class)}>
+          <span
+            {...attrs}
+            class={classNames(
+              `${prefixCls.value}-wrapper`,
+              `${prefixCls.value}-picture-card-wrapper`,
+              rtlCls,
+              attrs.class,
+              hashId.value,
+            )}
+          >
             {renderUploadList(renderUploadButton, !!(children && children.length))}
-          </span>
+          </span>,
         );
       }
-      return (
+      return wrapSSR(
-        <span class={attrs.class}>
+        <span
+          {...attrs}
+          class={classNames(`${prefixCls.value}-wrapper`, rtlCls, attrs.class, hashId.value)}
+        >
           {renderUploadButton(children && children.length ? undefined : { display: 'none' })}
           {renderUploadList()}
-        </span>
+        </span>,
       );
     };
   },

components/upload/UploadList/ListItem.tsx

@@ -1,5 +1,5 @@
 import { computed, defineComponent, onBeforeUnmount, onMounted, ref } from 'vue';
-import type { ExtractPropTypes, PropType, CSSProperties } from 'vue';
+import type { ExtractPropTypes, CSSProperties } from 'vue';
 import EyeOutlined from '@ant-design/icons-vue/EyeOutlined';
 import DeleteOutlined from '@ant-design/icons-vue/DeleteOutlined';
 import DownloadOutlined from '@ant-design/icons-vue/DownloadOutlined';
@@ -16,36 +16,39 @@ import type {
 import type { VueNode } from '../../_util/type';
 import useConfigInject from '../../config-provider/hooks/useConfigInject';
 import Transition, { getTransitionProps } from '../../_util/transition';
+import { booleanType, stringType, functionType, arrayType, objectType } from '../../_util/type';
+
 export const listItemProps = () => {
   return {
     prefixCls: String,
-    locale: { type: Object as PropType<UploadLocale>, default: undefined as UploadLocale },
+    locale: objectType<UploadLocale>(undefined as UploadLocale),
-    file: Object as PropType<UploadFile>,
+    file: objectType<UploadFile>(),
-    items: Array as PropType<UploadFile[]>,
+    items: arrayType<UploadFile[]>(),
-    listType: String as PropType<UploadListType>,
+    listType: stringType<UploadListType>(),
-    isImgUrl: Function as PropType<(file: UploadFile) => boolean>,
+    isImgUrl: functionType<(file: UploadFile) => boolean>(),
 
-    showRemoveIcon: { type: Boolean, default: undefined },
+    showRemoveIcon: booleanType(),
-    showDownloadIcon: { type: Boolean, default: undefined },
+    showDownloadIcon: booleanType(),
-    showPreviewIcon: { type: Boolean, default: undefined },
+    showPreviewIcon: booleanType(),
-    removeIcon: Function as PropType<(opt: { file: UploadFile }) => VueNode>,
+    removeIcon: functionType<(opt: { file: UploadFile }) => VueNode>(),
-    downloadIcon: Function as PropType<(opt: { file: UploadFile }) => VueNode>,
+    downloadIcon: functionType<(opt: { file: UploadFile }) => VueNode>(),
-    previewIcon: Function as PropType<(opt: { file: UploadFile }) => VueNode>,
+    previewIcon: functionType<(opt: { file: UploadFile }) => VueNode>(),
 
-    iconRender: Function as PropType<(opt: { file: UploadFile }) => VueNode>,
+    iconRender: functionType<(opt: { file: UploadFile }) => VueNode>(),
-    actionIconRender: Function as PropType<
+    actionIconRender:
+      functionType<
         (opt: {
           customIcon: VueNode;
           callback: () => void;
           prefixCls: string;
           title?: string | undefined;
         }) => VueNode
-    >,
+      >(),
-    itemRender: Function as PropType<ItemRender>,
+    itemRender: functionType<ItemRender>(),
-    onPreview: Function as PropType<(file: UploadFile, e: Event) => void>,
+    onPreview: functionType<(file: UploadFile, e: Event) => void>(),
-    onClose: Function as PropType<(file: UploadFile) => void>,
+    onClose: functionType<(file: UploadFile) => void>(),
-    onDownload: Function as PropType<(file: UploadFile) => void>,
+    onDownload: functionType<(file: UploadFile) => void>(),
-    progress: Object as PropType<UploadListProgressProps>,
+    progress: objectType<UploadListProgressProps>(),
   };
 };
 
@@ -93,7 +96,6 @@ export default defineComponent({
       const { class: className, style } = attrs;
       // This is used for legacy span make scrollHeight the wrong value.
       // We will force these to be `display: block` with non `picture-card`
-      const spanClassName = `${prefixCls}-span`;
 
       const iconNode = iconRender({ file });
       let icon = <div class={`${prefixCls}-text-icon`}>{iconNode}</div>;
@@ -162,7 +164,7 @@ export default defineComponent({
         <span
           key="download-delete"
           class={[
-            `${prefixCls}-list-item-card-actions`,
+            `${prefixCls}-list-item-actions`,
             {
               picture: listType === 'picture',
             },
@@ -231,22 +233,21 @@ export default defineComponent({
       } else {
         message = file.error?.statusText || file.error?.message || locale.uploadError;
       }
-      const iconAndPreview = (
-        <span class={spanClassName}>
-          {icon}
-          {preview}
-        </span>
-      );
 
       const dom = (
         <div class={infoUploadingClass}>
-          <div class={`${prefixCls}-list-item-info`}>{iconAndPreview}</div>
+          {icon}
+          {preview}
           {actions}
           {showProgress.value && (
             <Transition {...transitionProps.value}>
               <div v-show={file.status === 'uploading'} class={`${prefixCls}-list-item-progress`}>
                 {'percent' in file ? (
-                  <Progress {...progressProps} type="line" percent={file.percent} />
+                  <Progress
+                    {...(progressProps as UploadListProgressProps)}
+                    type="line"
+                    percent={file.percent}
+                  />
                 ) : null}
               </div>
             </Transition>
@@ -254,7 +255,7 @@ export default defineComponent({
         </div>
       );
       const listContainerNameClass = {
-        [`${prefixCls}-list-${listType}-container`]: true,
+        [`${prefixCls}-list-item-container`]: true,
         [`${className}`]: !!className,
       };
       const item =

components/upload/UploadList/index.tsx

@@ -121,7 +121,7 @@ export default defineComponent({
         onClick: () => {
           callback();
         },
-        class: `${prefixCls}-list-item-card-actions-btn`,
+        class: `${prefixCls}-list-item-action`,
       };
       if (isValidElement(customIcon)) {
         return <Button {...btnProps} v-slots={{ icon: () => customIcon }} />;

components/upload/index.en-US.md

@@ -2,7 +2,7 @@
 category: Components
 type: Data Entry
 title: Upload
-cover: https://gw.alipayobjects.com/zos/alicdn/QaeBt_ZMg/Upload.svg
+cover: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*93ymR4RD4S0AAAAAAAAAAAAADrJ8AQ/original
 ---
 
 Upload file by selecting or dragging.

components/upload/index.zh-CN.md

@@ -3,7 +3,7 @@ category: Components
 subtitle: 上传
 type: 数据录入
 title: Upload
-cover: https://gw.alipayobjects.com/zos/alicdn/QaeBt_ZMg/Upload.svg
+cover: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*93ymR4RD4S0AAAAAAAAAAAAADrJ8AQ/original
 ---
 
 文件选择上传和拖拽上传控件。

components/upload/interface.tsx

@@ -4,7 +4,15 @@ import type {
 } from '../vc-upload/interface';
 import type { ProgressProps } from '../progress';
 import type { VueNode } from '../_util/type';
-import type { ExtractPropTypes, PropType, CSSProperties, ImgHTMLAttributes } from 'vue';
+import type { ExtractPropTypes, CSSProperties, ImgHTMLAttributes } from 'vue';
+import {
+  booleanType,
+  stringType,
+  functionType,
+  arrayType,
+  objectType,
+  someType,
+} from '../_util/type';
 
 export interface FileType extends OriRcFile {
   readonly lastModifiedDate: Date;
@@ -88,70 +96,67 @@ type BeforeUploadValueType = void | boolean | string | Blob | FileType;
 
 function uploadProps<T = any>() {
   return {
-    capture: [Boolean, String] as PropType<boolean | 'user' | 'environment'>,
+    capture: someType<boolean | 'user' | 'environment'>([Boolean, String]),
-    type: String as PropType<UploadType>,
+    type: stringType<UploadType>(),
     name: String,
-    defaultFileList: Array as PropType<Array<UploadFile<T>>>,
+    defaultFileList: arrayType<Array<UploadFile<T>>>(),
-    fileList: Array as PropType<Array<UploadFile<T>>>,
+    fileList: arrayType<Array<UploadFile<T>>>(),
-    action: [String, Function] as PropType<
+    action: someType<
       string | ((file: FileType) => string) | ((file: FileType) => PromiseLike<string>)
-    >,
+    >([String, Function]),
-    directory: { type: Boolean, default: undefined },
+    directory: booleanType(),
-    data: [Object, Function] as PropType<
+    data: someType<
       | Record<string, unknown>
       | ((file: UploadFile<T>) => Record<string, unknown> | Promise<Record<string, unknown>>)
-    >,
+    >([Object, Function]),
-    method: String as PropType<'POST' | 'PUT' | 'PATCH' | 'post' | 'put' | 'patch'>,
+    method: stringType<'POST' | 'PUT' | 'PATCH' | 'post' | 'put' | 'patch'>(),
-    headers: Object as PropType<HttpRequestHeader>,
+    headers: objectType<HttpRequestHeader>(),
-    showUploadList: {
+    showUploadList: someType<boolean | ShowUploadListInterface>(
-      type: [Boolean, Object] as PropType<boolean | ShowUploadListInterface>,
+      [Boolean, Object],
-      default: undefined as boolean | ShowUploadListInterface,
+      undefined as boolean | ShowUploadListInterface,
-    },
+    ),
-    multiple: { type: Boolean, default: undefined },
+    multiple: booleanType(),
     accept: String,
-    beforeUpload: Function as PropType<
+    beforeUpload:
+      functionType<
         (
           file: FileType,
           FileList: FileType[],
         ) => BeforeUploadValueType | Promise<BeforeUploadValueType>
-    >,
+      >(),
-    onChange: Function as PropType<(info: UploadChangeParam<UploadFile<T>>) => void>,
+    onChange: functionType<(info: UploadChangeParam<UploadFile<T>>) => void>(),
-    'onUpdate:fileList': Function as PropType<
+    'onUpdate:fileList':
-      (fileList: UploadChangeParam<UploadFile<T>>['fileList']) => void
+      functionType<(fileList: UploadChangeParam<UploadFile<T>>['fileList']) => void>(),
-    >,
+    onDrop: functionType<(event: DragEvent) => void>(),
-    onDrop: Function as PropType<(event: DragEvent) => void>,
+    listType: stringType<UploadListType>(),
-    listType: String as PropType<UploadListType>,
+    onPreview: functionType<(file: UploadFile<T>) => void>(),
-    onPreview: Function as PropType<(file: UploadFile<T>) => void>,
+    onDownload: functionType<(file: UploadFile<T>) => void>(),
-    onDownload: Function as PropType<(file: UploadFile<T>) => void>,
+    onReject: functionType<(fileList: FileType[]) => void>(),
-    onReject: Function as PropType<(fileList: FileType[]) => void>,
+    onRemove: functionType<(file: UploadFile<T>) => void | boolean | Promise<void | boolean>>(),
-    onRemove: Function as PropType<
-      (file: UploadFile<T>) => void | boolean | Promise<void | boolean>
-    >,
     /** @deprecated Please use `onRemove` directly */
-    remove: Function as PropType<(file: UploadFile<T>) => void | boolean | Promise<void | boolean>>,
+    remove: functionType<(file: UploadFile<T>) => void | boolean | Promise<void | boolean>>(),
-    supportServerRender: { type: Boolean, default: undefined },
+    supportServerRender: booleanType(),
-    disabled: { type: Boolean, default: undefined },
+    disabled: booleanType(),
     prefixCls: String,
-    customRequest: Function as PropType<(options: RcCustomRequestOptions) => void>,
+    customRequest: functionType<(options: RcCustomRequestOptions) => void>(),
-    withCredentials: { type: Boolean, default: undefined },
+    withCredentials: booleanType(),
-    openFileDialogOnClick: { type: Boolean, default: undefined },
+    openFileDialogOnClick: booleanType(),
-    locale: { type: Object as PropType<UploadLocale>, default: undefined as UploadLocale },
+    locale: objectType<UploadLocale>(undefined as UploadLocale),
     id: String,
-    previewFile: Function as PropType<PreviewFileHandler>,
+    previewFile: functionType<PreviewFileHandler>(),
     /** @deprecated Please use `beforeUpload` directly */
-    transformFile: Function as PropType<TransformFileHandler>,
+    transformFile: functionType<TransformFileHandler>(),
-    iconRender: Function as PropType<
+    iconRender:
-      (opt: { file: UploadFile<T>; listType?: UploadListType }) => VueNode
+      functionType<(opt: { file: UploadFile<T>; listType?: UploadListType }) => VueNode>(),
-    >,
+    isImageUrl: functionType<(file: UploadFile) => boolean>(),
-    isImageUrl: Function as PropType<(file: UploadFile) => boolean>,
+    progress: objectType<UploadListProgressProps>(),
-    progress: Object as PropType<UploadListProgressProps>,
+    itemRender: functionType<ItemRender<T>>(),
-    itemRender: Function as PropType<ItemRender<T>>,
     /** Config max count of `fileList`. Will replace current one when `maxCount` is 1 */
     maxCount: Number,
-    height: [Number, String],
+    height: someType([Number, String]),
-    removeIcon: Function as PropType<(opt: { file: UploadFile }) => VueNode>,
+    removeIcon: functionType<(opt: { file: UploadFile }) => VueNode>(),
-    downloadIcon: Function as PropType<(opt: { file: UploadFile }) => VueNode>,
+    downloadIcon: functionType<(opt: { file: UploadFile }) => VueNode>(),
-    previewIcon: Function as PropType<(opt: { file: UploadFile }) => VueNode>,
+    previewIcon: functionType<(opt: { file: UploadFile }) => VueNode>(),
   };
 }
 
@@ -164,28 +169,27 @@ export interface UploadState<T = any> {
 
 function uploadListProps<T = any>() {
   return {
-    listType: String as PropType<UploadListType>,
+    listType: stringType<UploadListType>(),
-    onPreview: Function as PropType<(file: UploadFile<T>) => void>,
+    onPreview: functionType<(file: UploadFile<T>) => void>(),
-    onDownload: Function as PropType<(file: UploadFile<T>) => void>,
+    onDownload: functionType<(file: UploadFile<T>) => void>(),
-    onRemove: Function as PropType<(file: UploadFile<T>) => void | boolean>,
+    onRemove: functionType<(file: UploadFile<T>) => void | boolean>(),
-    items: Array as PropType<Array<UploadFile<T>>>,
+    items: arrayType<Array<UploadFile<T>>>(),
-    progress: Object as PropType<UploadListProgressProps>,
+    progress: objectType<UploadListProgressProps>(),
-    prefixCls: String as PropType<string>,
+    prefixCls: stringType<string>(),
-    showRemoveIcon: { type: Boolean, default: undefined },
+    showRemoveIcon: booleanType(),
-    showDownloadIcon: { type: Boolean, default: undefined },
+    showDownloadIcon: booleanType(),
-    showPreviewIcon: { type: Boolean, default: undefined },
+    showPreviewIcon: booleanType(),
-    removeIcon: Function as PropType<(opt: { file: UploadFile }) => VueNode>,
+    removeIcon: functionType<(opt: { file: UploadFile }) => VueNode>(),
-    downloadIcon: Function as PropType<(opt: { file: UploadFile }) => VueNode>,
+    downloadIcon: functionType<(opt: { file: UploadFile }) => VueNode>(),
-    previewIcon: Function as PropType<(opt: { file: UploadFile }) => VueNode>,
+    previewIcon: functionType<(opt: { file: UploadFile }) => VueNode>(),
-    locale: { type: Object as PropType<UploadLocale>, default: undefined as UploadLocale },
+    locale: objectType<UploadLocale>(undefined as UploadLocale),
-    previewFile: Function as PropType<PreviewFileHandler>,
+    previewFile: functionType<PreviewFileHandler>(),
-    iconRender: Function as PropType<
+    iconRender:
-      (opt: { file: UploadFile<T>; listType?: UploadListType }) => VueNode
+      functionType<(opt: { file: UploadFile<T>; listType?: UploadListType }) => VueNode>(),
-    >,
+    isImageUrl: functionType<(file: UploadFile) => boolean>(),
-    isImageUrl: Function as PropType<(file: UploadFile) => boolean>,
+    appendAction: functionType<() => VueNode>(),
-    appendAction: Function as PropType<() => VueNode>,
+    appendActionVisible: booleanType(),
-    appendActionVisible: { type: Boolean, default: undefined },
+    itemRender: functionType<ItemRender<T>>(),
-    itemRender: Function as PropType<ItemRender<T>>,
   };
 }
 

components/upload/style/dragger.ts

@@ -0,0 +1,76 @@
+import type { UploadToken } from '.';
+import type { GenerateStyle } from '../../theme/internal';
+
+const genDraggerStyle: GenerateStyle<UploadToken> = token => {
+  const { componentCls, iconCls } = token;
+
+  return {
+    [`${componentCls}-wrapper`]: {
+      [`${componentCls}-drag`]: {
+        position: 'relative',
+        width: '100%',
+        height: '100%',
+        textAlign: 'center',
+        background: token.colorFillAlter,
+        border: `${token.lineWidth}px dashed ${token.colorBorder}`,
+        borderRadius: token.borderRadiusLG,
+        cursor: 'pointer',
+        transition: `border-color ${token.motionDurationSlow}`,
+
+        [componentCls]: {
+          padding: `${token.padding}px 0`,
+        },
+
+        [`${componentCls}-btn`]: {
+          display: 'table',
+          width: '100%',
+          height: '100%',
+          outline: 'none',
+        },
+
+        [`${componentCls}-drag-container`]: {
+          display: 'table-cell',
+          verticalAlign: 'middle',
+        },
+
+        [`&:not(${componentCls}-disabled):hover`]: {
+          borderColor: token.colorPrimaryHover,
+        },
+
+        [`p${componentCls}-drag-icon`]: {
+          marginBottom: token.margin,
+
+          [iconCls]: {
+            color: token.colorPrimary,
+            fontSize: token.uploadThumbnailSize,
+          },
+        },
+
+        [`p${componentCls}-text`]: {
+          margin: `0 0 ${token.marginXXS}px`,
+          color: token.colorTextHeading,
+          fontSize: token.fontSizeLG,
+        },
+
+        [`p${componentCls}-hint`]: {
+          color: token.colorTextDescription,
+          fontSize: token.fontSize,
+        },
+
+        // ===================== Disabled =====================
+        [`&${componentCls}-disabled`]: {
+          cursor: 'not-allowed',
+
+          [`p${componentCls}-drag-icon ${iconCls},
+            p${componentCls}-text,
+            p${componentCls}-hint
+          `]: {
+            color: token.colorTextDisabled,
+          },
+        },
+      },
+    },
+  };
+};
+
+export default genDraggerStyle;

components/upload/style/index.less

@@ -1,563 +0,0 @@
-@import '../../style/themes/index';
-@import '../../style/mixins/index';
-
-@upload-prefix-cls: ~'@{ant-prefix}-upload';
-@upload-item: ~'@{ant-prefix}-upload-list-item';
-@upload-picture-card-size: 104px;
-@upload-picture-card-border-style: @border-style-base;
-
-.@{upload-prefix-cls} {
-  .reset-component();
-
-  outline: 0;
-
-  p {
-    margin: 0;
-  }
-
-  &-btn {
-    display: block;
-    width: 100%;
-    outline: none;
-  }
-
-  input[type='file'] {
-    cursor: pointer;
-  }
-
-  &&-select {
-    display: inline-block;
-  }
-
-  &&-disabled {
-    cursor: not-allowed;
-  }
-
-  &&-select-picture-card {
-    width: @upload-picture-card-size;
-    height: @upload-picture-card-size;
-    margin-right: 8px;
-    margin-bottom: 8px;
-    text-align: center;
-    vertical-align: top;
-    background-color: @background-color-light;
-    border: @border-width-base dashed @border-color-base;
-    border-radius: @border-radius-base;
-    cursor: pointer;
-    transition: border-color 0.3s;
-
-    > .@{upload-prefix-cls} {
-      display: flex;
-      align-items: center;
-      justify-content: center;
-      height: 100%;
-      text-align: center;
-    }
-
-    &:hover {
-      border-color: @primary-color;
-      .@{upload-prefix-cls}-disabled& {
-        border-color: @border-color-base;
-      }
-    }
-  }
-
-  &&-drag {
-    position: relative;
-    width: 100%;
-    height: 100%;
-    text-align: center;
-    background: @background-color-light;
-    border: @border-width-base dashed @border-color-base;
-    border-radius: @border-radius-base;
-    cursor: pointer;
-    transition: border-color 0.3s;
-
-    .@{upload-prefix-cls} {
-      padding: @padding-md 0;
-    }
-
-    &.@{upload-prefix-cls}-drag-hover:not(.@{upload-prefix-cls}-disabled) {
-      border-color: @primary-7;
-    }
-
-    &.@{upload-prefix-cls}-disabled {
-      cursor: not-allowed;
-    }
-
-    .@{upload-prefix-cls}-btn {
-      display: table;
-      height: 100%;
-    }
-
-    .@{upload-prefix-cls}-drag-container {
-      display: table-cell;
-      vertical-align: middle;
-    }
-
-    &:not(.@{upload-prefix-cls}-disabled):hover {
-      border-color: @primary-5;
-    }
-
-    p.@{upload-prefix-cls}-drag-icon {
-      .@{iconfont-css-prefix} {
-        color: @primary-5;
-        font-size: 48px;
-      }
-
-      margin-bottom: 20px;
-    }
-    p.@{upload-prefix-cls}-text {
-      margin: 0 0 4px;
-      color: @heading-color;
-      font-size: @font-size-lg;
-    }
-    p.@{upload-prefix-cls}-hint {
-      color: @text-color-secondary;
-      font-size: @font-size-base;
-    }
-
-    .@{iconfont-css-prefix}-plus {
-      color: @disabled-color;
-      font-size: 30px;
-      transition: all 0.3s;
-
-      &:hover {
-        color: @text-color-secondary;
-      }
-    }
-    &:hover .@{iconfont-css-prefix}-plus {
-      color: @text-color-secondary;
-    }
-  }
-
-  &-picture-card-wrapper {
-    .clearfix();
-
-    display: inline-block;
-    width: 100%;
-  }
-}
-
-.@{upload-prefix-cls}-list {
-  .reset-component();
-  .clearfix();
-  line-height: @line-height-base;
-
-  // ============================ Item ============================
-  &-item {
-    position: relative;
-    height: @line-height-base * @font-size-base;
-    margin-top: @margin-xs;
-    font-size: @font-size-base;
-
-    &-name {
-      display: inline-block;
-      width: 100%;
-      padding-left: @font-size-base + 8px;
-      overflow: hidden;
-      line-height: @line-height-base;
-      white-space: nowrap;
-      text-overflow: ellipsis;
-    }
-
-    &-card-actions {
-      position: absolute;
-      right: 0;
-
-      &-btn {
-        opacity: 0;
-      }
-
-      &-btn.@{ant-prefix}-btn-sm {
-        height: @line-height-base * @font-size-base;
-        line-height: 1;
-        vertical-align: top;
-      }
-
-      &.picture {
-        top: 22px;
-        line-height: 0;
-      }
-
-      &-btn:focus,
-      &.picture &-btn {
-        opacity: 1;
-      }
-
-      .@{iconfont-css-prefix} {
-        color: @upload-actions-color;
-        transition: all 0.3s;
-      }
-
-      &:hover .@{iconfont-css-prefix} {
-        color: @text-color;
-      }
-    }
-
-    &-info {
-      height: 100%;
-      transition: background-color 0.3s;
-
-      > span {
-        display: block;
-        width: 100%;
-        height: 100%;
-      }
-
-      .@{iconfont-css-prefix}-loading,
-      .@{upload-prefix-cls}-text-icon {
-        .@{iconfont-css-prefix} {
-          position: absolute;
-          top: (@font-size-base / 2) - 2px;
-          color: @text-color-secondary;
-          font-size: @font-size-base;
-        }
-      }
-    }
-
-    &:hover &-info {
-      background-color: @item-hover-bg;
-    }
-
-    &:hover &-card-actions-btn {
-      opacity: 1;
-    }
-
-    &-error,
-    &-error .@{upload-prefix-cls}-text-icon > .@{iconfont-css-prefix},
-    &-error &-name {
-      color: @error-color;
-    }
-
-    &-error &-card-actions {
-      .@{iconfont-css-prefix} {
-        color: @error-color;
-      }
-
-      &-btn {
-        opacity: 1;
-      }
-    }
-
-    &-progress {
-      position: absolute;
-      bottom: -12px;
-      width: 100%;
-      padding-left: @font-size-base + 12px;
-      font-size: @font-size-base;
-      line-height: 0;
-    }
-  }
-
-  // =================== Picture & Picture Card ===================
-  &-picture,
-  &-picture-card {
-    .@{upload-item} {
-      position: relative;
-      height: 66px;
-      padding: @padding-xs;
-      border: @border-width-base @upload-picture-card-border-style @border-color-base;
-      border-radius: @border-radius-base;
-
-      &:hover {
-        background: transparent;
-      }
-
-      &-error {
-        border-color: @error-color;
-      }
-    }
-
-    .@{upload-item}-info {
-      padding: 0;
-    }
-
-    .@{upload-item}:hover .@{upload-item}-info {
-      background: transparent;
-    }
-
-    .@{upload-item}-uploading {
-      border-style: dashed;
-    }
-
-    .@{upload-item}-thumbnail {
-      width: 48px;
-      height: 48px;
-      line-height: 60px;
-      text-align: center;
-      opacity: 0.8;
-
-      .@{iconfont-css-prefix} {
-        font-size: 26px;
-      }
-    }
-
-    // Adjust the color of the error icon : https://github.com/ant-design/ant-design/pull/24160
-    .@{upload-item}-error .@{upload-item}-thumbnail {
-      .@{iconfont-css-prefix} {
-        svg path {
-          &[fill='#e6f7ff'] {
-            fill: @error-color-deprecated-bg;
-          }
-
-          &[fill='#1890ff'] {
-            fill: @error-color;
-          }
-        }
-      }
-    }
-
-    .@{upload-item}-icon {
-      position: absolute;
-      top: 50%;
-      left: 50%;
-      font-size: 26px;
-      transform: translate(-50%, -50%);
-
-      .@{iconfont-css-prefix} {
-        font-size: 26px;
-      }
-    }
-
-    .@{upload-item}-image {
-      max-width: 100%;
-    }
-
-    .@{upload-item}-thumbnail img {
-      display: block;
-      width: 48px;
-      height: 48px;
-      overflow: hidden;
-    }
-
-    .@{upload-item}-name {
-      display: inline-block;
-      box-sizing: border-box;
-      max-width: 100%;
-      margin: 0 0 0 8px;
-      padding-right: 8px;
-      padding-left: 48px;
-      overflow: hidden;
-      line-height: 44px;
-      white-space: nowrap;
-      text-overflow: ellipsis;
-      transition: all 0.3s;
-    }
-
-    .@{upload-item}-uploading .@{upload-item}-name {
-      margin-bottom: 12px;
-    }
-
-    .@{upload-item}-progress {
-      bottom: 14px;
-      width: ~'calc(100% - 24px)';
-      margin-top: 0;
-      padding-left: 56px;
-    }
-  }
-
-  // ======================== Picture Card ========================
-  &-picture-card {
-    &-container {
-      display: inline-block;
-      width: @upload-picture-card-size;
-      height: @upload-picture-card-size;
-      margin: 0 @margin-xs @margin-xs 0;
-      vertical-align: top;
-    }
-
-    .@{upload-item} {
-      height: 100%;
-      margin: 0;
-    }
-
-    .@{upload-item}-info {
-      position: relative;
-      height: 100%;
-      overflow: hidden;
-
-      &::before {
-        position: absolute;
-        z-index: 1;
-        width: 100%;
-        height: 100%;
-        background-color: fade(@black, 50%);
-        opacity: 0;
-        transition: all 0.3s;
-        content: ' ';
-      }
-    }
-
-    .@{upload-item}:hover .@{upload-item}-info::before {
-      opacity: 1;
-    }
-
-    .@{upload-item}-actions {
-      position: absolute;
-      top: 50%;
-      left: 50%;
-      z-index: 10;
-      white-space: nowrap;
-      transform: translate(-50%, -50%);
-      opacity: 0;
-      transition: all 0.3s;
-
-      .@{iconfont-css-prefix}-eye,
-      .@{iconfont-css-prefix}-download,
-      .@{iconfont-css-prefix}-delete {
-        z-index: 10;
-        width: 16px;
-        margin: 0 4px;
-        color: @text-color-dark;
-        font-size: 16px;
-        cursor: pointer;
-        transition: all 0.3s;
-
-        &:hover {
-          color: @text-color-inverse;
-        }
-      }
-    }
-
-    .@{upload-item}-info:hover + .@{upload-item}-actions,
-    .@{upload-item}-actions:hover {
-      opacity: 1;
-    }
-
-    .@{upload-item}-thumbnail,
-    .@{upload-item}-thumbnail img {
-      position: static;
-      display: block;
-      width: 100%;
-      height: 100%;
-      object-fit: contain;
-    }
-
-    .@{upload-item}-name {
-      display: none;
-      margin: 8px 0 0;
-      padding: 0;
-      line-height: @line-height-base;
-      text-align: center;
-    }
-
-    .@{upload-item}-file + .@{upload-item}-name {
-      position: absolute;
-      bottom: 10px;
-      display: block;
-    }
-
-    .@{upload-item}-uploading {
-      &.@{upload-item} {
-        background-color: @background-color-light;
-      }
-
-      .@{upload-item}-info {
-        height: auto;
-
-        &::before,
-        .@{iconfont-css-prefix}-eye,
-        .@{iconfont-css-prefix}-delete {
-          display: none;
-        }
-      }
-    }
-
-    .@{upload-item}-progress {
-      bottom: 32px;
-      width: calc(100% - 14px);
-      padding-left: 0;
-    }
-  }
-
-  // ======================= Picture & Text =======================
-  &-text,
-  &-picture {
-    &-container {
-      transition: opacity @animation-duration-slow, height @animation-duration-slow;
-
-      &::before {
-        display: table;
-        width: 0;
-        height: 0;
-        content: '';
-      }
-
-      // Don't know why span here, just stretch it
-      .@{upload-prefix-cls}-span {
-        display: block;
-        flex: auto;
-      }
-    }
-
-    // text & picture no need this additional element.
-    // But it used for picture-card, let's keep it.
-    .@{upload-prefix-cls}-span {
-      display: flex;
-      align-items: center;
-
-      > * {
-        flex: none;
-      }
-    }
-
-    .@{upload-item}-name {
-      flex: auto;
-      margin: 0;
-      padding: 0 @padding-xs;
-    }
-
-    .@{upload-item}-card-actions {
-      position: static;
-    }
-  }
-
-  // ============================ Text ============================
-  &-text {
-    .@{upload-prefix-cls}-text-icon {
-      .@{iconfont-css-prefix} {
-        position: static;
-      }
-    }
-  }
-
-  // =========================== Motion ===========================
-  .@{upload-prefix-cls}-animate-inline-appear,
-  .@{upload-prefix-cls}-animate-inline-enter,
-  .@{upload-prefix-cls}-animate-inline-leave {
-    animation-duration: @animation-duration-slow;
-    animation-fill-mode: @ease-in-out-circ;
-  }
-
-  .@{upload-prefix-cls}-animate-inline-appear,
-  .@{upload-prefix-cls}-animate-inline-enter {
-    animation-name: uploadAnimateInlineIn;
-  }
-
-  .@{upload-prefix-cls}-animate-inline-leave {
-    animation-name: uploadAnimateInlineOut;
-  }
-}
-
-@keyframes uploadAnimateInlineIn {
-  from {
-    width: 0;
-    height: 0;
-    margin: 0;
-    padding: 0;
-    opacity: 0;
-  }
-}
-
-@keyframes uploadAnimateInlineOut {
-  to {
-    width: 0;
-    height: 0;
-    margin: 0;
-    padding: 0;
-    opacity: 0;
-  }
-}
-
-@import './rtl';

components/upload/style/index.ts

@@ -0,0 +1,66 @@
+import type { FullToken, GenerateStyle } from '../../theme/internal';
+import { genComponentStyleHook, mergeToken } from '../../theme/internal';
+import genDraggerStyle from './dragger';
+import genListStyle from './list';
+import genMotionStyle from './motion';
+import { genPictureCardStyle, genPictureStyle } from './picture';
+import genRtlStyle from './rtl';
+import { resetComponent } from '../../_style';
+import { genCollapseMotion } from '../../_style/motion';
+
+export interface ComponentToken {}
+
+export interface UploadToken extends FullToken<'Upload'> {
+  uploadThumbnailSize: number;
+  uploadProgressOffset: number;
+  uploadPicCardSize: number;
+}
+
+const genBaseStyle: GenerateStyle<UploadToken> = token => {
+  const { componentCls, colorTextDisabled } = token;
+
+  return {
+    [`${componentCls}-wrapper`]: {
+      ...resetComponent(token),
+
+      [componentCls]: {
+        outline: 0,
+        "input[type='file']": {
+          cursor: 'pointer',
+        },
+      },
+
+      [`${componentCls}-select`]: {
+        display: 'inline-block',
+      },
+
+      [`${componentCls}-disabled`]: {
+        color: colorTextDisabled,
+        cursor: 'not-allowed',
+      },
+    },
+  };
+};
+
+// ============================== Export ==============================
+export default genComponentStyleHook('Upload', token => {
+  const { fontSizeHeading3, fontSize, lineHeight, lineWidth, controlHeightLG } = token;
+  const listItemHeightSM = Math.round(fontSize * lineHeight);
+
+  const uploadToken = mergeToken<UploadToken>(token, {
+    uploadThumbnailSize: fontSizeHeading3 * 2,
+    uploadProgressOffset: listItemHeightSM / 2 + lineWidth,
+    uploadPicCardSize: controlHeightLG * 2.55,
+  });
+
+  return [
+    genBaseStyle(uploadToken),
+    genDraggerStyle(uploadToken),
+    genPictureStyle(uploadToken),
+    genPictureCardStyle(uploadToken),
+    genListStyle(uploadToken),
+    genMotionStyle(uploadToken),
+    genRtlStyle(uploadToken),
+    genCollapseMotion(uploadToken),
+  ];
+});

components/upload/style/index.tsx

@@ -1,8 +0,0 @@
-import '../../style/index.less';
-import './index.less';
-
-// style dependencies
-// deps-lint-skip: form
-import '../../button/style';
-import '../../progress/style';
-import '../../tooltip/style';

components/upload/style/list.ts

@@ -0,0 +1,129 @@
+import type { UploadToken } from '.';
+import type { GenerateStyle } from '../../theme/internal';
+import { clearFix, textEllipsis } from '../../_style';
+
+const genListStyle: GenerateStyle<UploadToken> = token => {
+  const { componentCls, antCls, iconCls, fontSize, lineHeight } = token;
+  const itemCls = `${componentCls}-list-item`;
+  const actionsCls = `${itemCls}-actions`;
+  const actionCls = `${itemCls}-action`;
+  const listItemHeightSM = Math.round(fontSize * lineHeight);
+
+  return {
+    [`${componentCls}-wrapper`]: {
+      [`${componentCls}-list`]: {
+        ...clearFix(),
+        lineHeight: token.lineHeight,
+
+        [itemCls]: {
+          position: 'relative',
+          height: token.lineHeight * fontSize,
+          marginTop: token.marginXS,
+          fontSize,
+          display: 'flex',
+          alignItems: 'center',
+          transition: `background-color ${token.motionDurationSlow}`,
+
+          '&:hover': {
+            backgroundColor: token.controlItemBgHover,
+          },
+
+          [`${itemCls}-name`]: {
+            ...textEllipsis,
+            padding: `0 ${token.paddingXS}px`,
+            lineHeight,
+            flex: 'auto',
+            transition: `all ${token.motionDurationSlow}`,
+          },
+
+          [actionsCls]: {
+            [actionCls]: {
+              opacity: 0,
+            },
+
+            [`${actionCls}${antCls}-btn-sm`]: {
+              height: listItemHeightSM,
+              border: 0,
+              lineHeight: 1,
+              // FIXME: should not override small button
+              '> span': {
+                transform: 'scale(1)',
+              },
+            },
+
+            [`
+              ${actionCls}:focus,
+              &.picture ${actionCls}
+            `]: {
+              opacity: 1,
+            },
+
+            [iconCls]: {
+              color: token.colorTextDescription,
+              transition: `all ${token.motionDurationSlow}`,
+            },
+
+            [`&:hover ${iconCls}`]: {
+              color: token.colorText,
+            },
+          },
+
+          [`${componentCls}-icon ${iconCls}`]: {
+            color: token.colorTextDescription,
+            fontSize,
+          },
+
+          [`${itemCls}-progress`]: {
+            position: 'absolute',
+            bottom: -token.uploadProgressOffset,
+            width: '100%',
+            paddingInlineStart: fontSize + token.paddingXS,
+            fontSize,
+            lineHeight: 0,
+            pointerEvents: 'none',
+
+            '> div': {
+              margin: 0,
+            },
+          },
+        },
+
+        [`${itemCls}:hover ${actionCls}`]: {
+          opacity: 1,
+          color: token.colorText,
+        },
+
+        [`${itemCls}-error`]: {
+          color: token.colorError,
+          [`${itemCls}-name, ${componentCls}-icon ${iconCls}`]: {
+            color: token.colorError,
+          },
+
+          [actionsCls]: {
+            [`${iconCls}, ${iconCls}:hover`]: {
+              color: token.colorError,
+            },
+
+            [actionCls]: {
+              opacity: 1,
+            },
+          },
+        },
+
+        [`${componentCls}-list-item-container`]: {
+          transition: `opacity ${token.motionDurationSlow}, height ${token.motionDurationSlow}`,
+
+          // For smooth removing animation
+          '&::before': {
+            display: 'table',
+            width: 0,
+            height: 0,
+            content: '""',
+          },
+        },
+      },
+    },
+  };
+};
+
+export default genListStyle;

components/upload/style/motion.ts

@@ -0,0 +1,52 @@
+import { Keyframes } from '../../_util/cssinjs';
+import type { UploadToken } from '.';
+import type { GenerateStyle } from '../../theme/internal';
+
+const uploadAnimateInlineIn = new Keyframes('uploadAnimateInlineIn', {
+  from: {
+    width: 0,
+    height: 0,
+    margin: 0,
+    padding: 0,
+    opacity: 0,
+  },
+});
+
+const uploadAnimateInlineOut = new Keyframes('uploadAnimateInlineOut', {
+  to: {
+    width: 0,
+    height: 0,
+    margin: 0,
+    padding: 0,
+    opacity: 0,
+  },
+});
+// =========================== Motion ===========================
+const genMotionStyle: GenerateStyle<UploadToken> = token => {
+  const { componentCls } = token;
+  const inlineCls = `${componentCls}-animate-inline`;
+
+  return [
+    {
+      [`${componentCls}-wrapper`]: {
+        [`${inlineCls}-appear, ${inlineCls}-enter, ${inlineCls}-leave`]: {
+          animationDuration: token.motionDurationSlow,
+          animationTimingFunction: token.motionEaseInOutCirc,
+          animationFillMode: 'forwards',
+        },
+
+        [`${inlineCls}-appear, ${inlineCls}-enter`]: {
+          animationName: uploadAnimateInlineIn,
+        },
+
+        [`${inlineCls}-leave`]: {
+          animationName: uploadAnimateInlineOut,
+        },
+      },
+    },
+    uploadAnimateInlineIn,
+    uploadAnimateInlineOut,
+  ];
+};
+
+export default genMotionStyle;

components/upload/style/picture.ts

@@ -0,0 +1,227 @@
+import { TinyColor } from '@ctrl/tinycolor';
+import type { UploadToken } from '.';
+import type { GenerateStyle } from '../../theme/internal';
+import { clearFix, textEllipsis } from '../../_style';
+
+const genPictureStyle: GenerateStyle<UploadToken> = token => {
+  const { componentCls, iconCls, uploadThumbnailSize, uploadProgressOffset } = token;
+  const listCls = `${componentCls}-list`;
+  const itemCls = `${listCls}-item`;
+
+  return {
+    [`${componentCls}-wrapper`]: {
+      // ${listCls} 增加优先级
+      [`${listCls}${listCls}-picture, ${listCls}${listCls}-picture-card`]: {
+        [itemCls]: {
+          position: 'relative',
+          height: uploadThumbnailSize + token.lineWidth * 2 + token.paddingXS * 2,
+          padding: token.paddingXS,
+          border: `${token.lineWidth}px ${token.lineType} ${token.colorBorder}`,
+          borderRadius: token.borderRadiusLG,
+
+          '&:hover': {
+            background: 'transparent',
+          },
+
+          [`${itemCls}-thumbnail`]: {
+            ...textEllipsis,
+            width: uploadThumbnailSize,
+            height: uploadThumbnailSize,
+            lineHeight: `${uploadThumbnailSize + token.paddingSM}px`,
+            textAlign: 'center',
+            flex: 'none',
+
+            [iconCls]: {
+              fontSize: token.fontSizeHeading2,
+              color: token.colorPrimary,
+            },
+
+            img: {
+              display: 'block',
+              width: '100%',
+              height: '100%',
+              overflow: 'hidden',
+            },
+          },
+
+          [`${itemCls}-progress`]: {
+            bottom: uploadProgressOffset,
+            width: `calc(100% - ${token.paddingSM * 2}px)`,
+            marginTop: 0,
+            paddingInlineStart: uploadThumbnailSize + token.paddingXS,
+          },
+        },
+
+        [`${itemCls}-error`]: {
+          borderColor: token.colorError,
+
+          // Adjust the color of the error icon : https://github.com/ant-design/ant-design/pull/24160
+          [`${itemCls}-thumbnail ${iconCls}`]: {
+            [`svg path[fill='#e6f7ff']`]: {
+              fill: token.colorErrorBg,
+            },
+            [`svg path[fill='#1890ff']`]: {
+              fill: token.colorError,
+            },
+          },
+        },
+
+        [`${itemCls}-uploading`]: {
+          borderStyle: 'dashed',
+
+          [`${itemCls}-name`]: {
+            marginBottom: uploadProgressOffset,
+          },
+        },
+      },
+    },
+  };
+};
+
+const genPictureCardStyle: GenerateStyle<UploadToken> = token => {
+  const { componentCls, iconCls, fontSizeLG, colorTextLightSolid } = token;
+
+  const listCls = `${componentCls}-list`;
+  const itemCls = `${listCls}-item`;
+
+  const uploadPictureCardSize = token.uploadPicCardSize;
+
+  return {
+    [`${componentCls}-wrapper${componentCls}-picture-card-wrapper`]: {
+      ...clearFix(),
+      display: 'inline-block',
+      width: '100%',
+
+      [`${componentCls}${componentCls}-select`]: {
+        width: uploadPictureCardSize,
+        height: uploadPictureCardSize,
+        marginInlineEnd: token.marginXS,
+        marginBottom: token.marginXS,
+        textAlign: 'center',
+        verticalAlign: 'top',
+        backgroundColor: token.colorFillAlter,
+        border: `${token.lineWidth}px dashed ${token.colorBorder}`,
+        borderRadius: token.borderRadiusLG,
+        cursor: 'pointer',
+        transition: `border-color ${token.motionDurationSlow}`,
+
+        [`> ${componentCls}`]: {
+          display: 'flex',
+          alignItems: 'center',
+          justifyContent: 'center',
+          height: '100%',
+          textAlign: 'center',
+        },
+
+        [`&:not(${componentCls}-disabled):hover`]: {
+          borderColor: token.colorPrimary,
+        },
+      },
+
+      // list
+      [`${listCls}${listCls}-picture-card`]: {
+        [`${listCls}-item-container`]: {
+          display: 'inline-block',
+          width: uploadPictureCardSize,
+          height: uploadPictureCardSize,
+          marginBlock: `0 ${token.marginXS}px`,
+          marginInline: `0 ${token.marginXS}px`,
+          verticalAlign: 'top',
+        },
+
+        '&::after': {
+          display: 'none',
+        },
+
+        [itemCls]: {
+          height: '100%',
+          margin: 0,
+
+          '&::before': {
+            position: 'absolute',
+            zIndex: 1,
+            width: `calc(100% - ${token.paddingXS * 2}px)`,
+            height: `calc(100% - ${token.paddingXS * 2}px)`,
+            backgroundColor: token.colorBgMask,
+            opacity: 0,
+            transition: `all ${token.motionDurationSlow}`,
+            content: '" "',
+          },
+        },
+
+        [`${itemCls}:hover`]: {
+          [`&::before, ${itemCls}-actions`]: {
+            opacity: 1,
+          },
+        },
+
+        [`${itemCls}-actions`]: {
+          position: 'absolute',
+          insetInlineStart: 0,
+          zIndex: 10,
+          width: '100%',
+          whiteSpace: 'nowrap',
+          textAlign: 'center',
+          opacity: 0,
+          transition: `all ${token.motionDurationSlow}`,
+
+          [`${iconCls}-eye, ${iconCls}-download, ${iconCls}-delete`]: {
+            zIndex: 10,
+            width: fontSizeLG,
+            margin: `0 ${token.marginXXS}px`,
+            fontSize: fontSizeLG,
+            cursor: 'pointer',
+            transition: `all ${token.motionDurationSlow}`,
+          },
+        },
+
+        [`${itemCls}-actions, ${itemCls}-actions:hover`]: {
+          [`${iconCls}-eye, ${iconCls}-download, ${iconCls}-delete`]: {
+            color: new TinyColor(colorTextLightSolid).setAlpha(0.65).toRgbString(),
+            '&:hover': {
+              color: colorTextLightSolid,
+            },
+          },
+        },
+
+        [`${itemCls}-thumbnail, ${itemCls}-thumbnail img`]: {
+          position: 'static',
+          display: 'block',
+          width: '100%',
+          height: '100%',
+          objectFit: 'contain',
+        },
+
+        [`${itemCls}-name`]: {
+          display: 'none',
+          textAlign: 'center',
+        },
+
+        [`${itemCls}-file + ${itemCls}-name`]: {
+          position: 'absolute',
+          bottom: token.margin,
+          display: 'block',
+          width: `calc(100% - ${token.paddingXS * 2}px)`,
+        },
+
+        [`${itemCls}-uploading`]: {
+          [`&${itemCls}`]: {
+            backgroundColor: token.colorFillAlter,
+          },
+
+          [`&::before, ${iconCls}-eye, ${iconCls}-download, ${iconCls}-delete`]: {
+            display: 'none',
+          },
+        },
+
+        [`${itemCls}-progress`]: {
+          bottom: token.marginXL,
+          width: `calc(100% - ${token.paddingXS * 2}px)`,
+          paddingInlineStart: 0,
+        },
+      },
+    },
+  };
+};
+
+export { genPictureStyle, genPictureCardStyle };

components/upload/style/rtl.less

@@ -1,165 +0,0 @@
-@import '../../style/themes/index';
-@import '../../style/mixins/index';
-
-@upload-prefix-cls: ~'@{ant-prefix}-upload';
-@upload-item: ~'@{ant-prefix}-upload-list-item';
-
-.@{upload-prefix-cls} {
-  &-rtl {
-    direction: rtl;
-  }
-
-  &&-select-picture-card {
-    .@{upload-prefix-cls}-rtl& {
-      margin-right: auto;
-      margin-left: 8px;
-    }
-  }
-}
-
-.@{upload-prefix-cls}-list {
-  &-rtl {
-    direction: rtl;
-  }
-
-  &-item-list-type-text {
-    &:hover {
-      .@{upload-prefix-cls}-list-item-name-icon-count-1 {
-        .@{upload-prefix-cls}-list-rtl & {
-          padding-right: 22px;
-          padding-left: 14px;
-        }
-      }
-      .@{upload-prefix-cls}-list-item-name-icon-count-2 {
-        .@{upload-prefix-cls}-list-rtl & {
-          padding-right: 22px;
-          padding-left: 28px;
-        }
-      }
-    }
-  }
-
-  &-item {
-    &-name {
-      .@{upload-prefix-cls}-list-rtl & {
-        padding-right: @font-size-base + 8px;
-        padding-left: 0;
-      }
-    }
-
-    &-name-icon-count-1 {
-      .@{upload-prefix-cls}-list-rtl & {
-        padding-left: 14px;
-      }
-    }
-
-    &-card-actions {
-      .@{upload-prefix-cls}-list-rtl & {
-        right: auto;
-        left: 0;
-      }
-      .@{iconfont-css-prefix} {
-        .@{upload-prefix-cls}-list-rtl & {
-          padding-right: 0;
-          padding-left: 5px;
-        }
-      }
-    }
-
-    &-info {
-      .@{upload-prefix-cls}-list-rtl & {
-        padding: 0 4px 0 12px;
-      }
-    }
-
-    &-error &-card-actions {
-      .@{iconfont-css-prefix} {
-        .@{upload-prefix-cls}-list-rtl & {
-          padding-right: 0;
-          padding-left: 5px;
-        }
-      }
-    }
-
-    &-progress {
-      .@{upload-prefix-cls}-list-rtl & {
-        padding-right: @font-size-base + 12px;
-        padding-left: 0;
-      }
-    }
-  }
-
-  &-picture,
-  &-picture-card {
-    .@{upload-item}-info {
-      padding: 0;
-    }
-
-    .@{upload-item}-thumbnail {
-      .@{upload-prefix-cls}-list-rtl& {
-        right: 8px;
-        left: auto;
-      }
-    }
-
-    .@{upload-item}-icon {
-      .@{upload-prefix-cls}-list-rtl& {
-        right: 50%;
-        left: auto;
-        transform: translate(50%, -50%);
-      }
-    }
-
-    .@{upload-item}-name {
-      .@{upload-prefix-cls}-list-rtl& {
-        margin: 0 8px 0 0;
-        padding-right: 48px;
-        padding-left: 8px;
-      }
-    }
-
-    .@{upload-item}-name-icon-count-1 {
-      .@{upload-prefix-cls}-list-rtl& {
-        padding-right: 48px;
-        padding-left: 18px;
-      }
-    }
-
-    .@{upload-item}-name-icon-count-2 {
-      .@{upload-prefix-cls}-list-rtl& {
-        padding-right: 48px;
-        padding-left: 36px;
-      }
-    }
-
-    .@{upload-item}-progress {
-      .@{upload-prefix-cls}-list-rtl& {
-        padding-right: 0;
-        padding-left: 0;
-      }
-    }
-  }
-
-  &-picture-card {
-    &-container {
-      .@{upload-prefix-cls}-list-rtl & {
-        margin: 0 0 @margin-xs @margin-xs;
-      }
-    }
-
-    .@{upload-item}-actions {
-      .@{upload-prefix-cls}-list-rtl& {
-        right: 50%;
-        left: auto;
-        transform: translate(50%, -50%);
-      }
-    }
-
-    .@{upload-item}-file + .@{upload-item}-name {
-      .@{upload-prefix-cls}-list-rtl& {
-        margin: 8px 0 0;
-        padding: 0;
-      }
-    }
-  }
-}

components/upload/style/rtl.ts

@@ -0,0 +1,15 @@
+import type { UploadToken } from '.';
+import type { GenerateStyle } from '../../theme/internal';
+
+// =========================== Motion ===========================
+const genRtlStyle: GenerateStyle<UploadToken> = token => {
+  const { componentCls } = token;
+
+  return {
+    [`${componentCls}-rtl`]: {
+      direction: 'rtl',
+    },
+  };
+};
+
+export default genRtlStyle;