vuecssuiant-designantdreactantantd-vueenterprisefrontendui-designvue-antdvue-antd-uivue3vuecomponent
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43 lines
1.7 KiB
43 lines
1.7 KiB
1 year ago
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---
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category: Components
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subtitle: 水印
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type: 其他
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title: Watermark
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cover: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*wr1ISY50SyYAAAAAAAAAAAAADrJ8AQ/original
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coverDark: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*duAQQbjHlHQAAAAAAAAAAAAADrJ8AQ/original
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---
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给页面的某个区域加上水印。
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## 何时使用
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- 页面需要添加水印标识版权时使用。
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- 适用于防止信息盗用。
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## API
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### Watermark
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| 参数 | 说明 | 类型 | 默认值 | 版本 |
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| --- | --- | --- | --- | --- |
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| width | 水印的宽度，`content` 的默认值为自身的宽度 | number | 120 | |
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| height | 水印的高度，`content` 的默认值为自身的高度 | number | 64 | |
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| rotate | 水印绘制时，旋转的角度，单位 `°` | number | -22 | |
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| zIndex | 追加的水印元素的 z-index | number | 9 | |
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| image | 图片源，建议导出 2 倍或 3 倍图，优先级高 | string | - | |
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| content | 水印文字内容 | string \| string[] | - | |
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| font | 文字样式 | [Font](#font) | [Font](#font) | |
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| gap | 水印之间的间距 | \[number, number\] | \[100, 100\] | |
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| offset | 水印距离容器左上角的偏移量，默认为 `gap/2` | \[number, number\] | \[gap\[0\]/2, gap\[1\]/2\] | |
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### Font
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<!-- prettier-ignore -->
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| 参数 | 说明 | 类型 | 默认值 | 版本 |
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| --- | --- | --- | --- | --- |
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| color | 字体颜色 | string | rgba(0,0,0,.15) | |
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| fontSize | 字体大小 | number | 16 | |
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| fontWeight | 字体粗细 | `normal` \| `light` \| `weight` \| number | normal | |
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| fontFamily | 字体类型 | string | sans-serif | |
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| fontStyle | 字体样式 | `none` \| `normal` \| `italic` \| `oblique` | normal | |
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