feat: 统一图片铺满展示与原生预览

This commit is contained in:
GouJ
2026-09-01 18:57:39 +08:00
parent 352d7bb73b
commit 3a60eebae0
13 changed files with 104 additions and 31 deletions
+11 -2
View File
@@ -11,17 +11,26 @@ afterEach(() => {
})
describe('资源图片展示与原图预览', () => {
it('默认保持 contain 并禁用预览,不干扰历史缩略图选择', async () => {
it('默认使用 cover 并禁用预览,不干扰历史缩略图选择', async () => {
wrapper = mount(AssetImage, {
attachTo: document.body,
props: { src: '/storage/history.png', alt: '历史图片' }
})
expect(wrapper.getComponent(NImage).props()).toMatchObject({ objectFit: 'contain', previewDisabled: true })
expect(wrapper.getComponent(NImage).props()).toMatchObject({ objectFit: 'cover', previewDisabled: true })
expect(wrapper.get<HTMLImageElement>('img').element.style.objectFit).toBe('cover')
await wrapper.get('img').trigger('click')
await flushPromises()
expect(document.querySelector('.n-image-preview-container')).toBeNull()
})
it('特殊展示仍可显式选择 contain,样式交由 NImage 控制', () => {
wrapper = mount(AssetImage, {
props: { src: '/storage/reference.png', alt: '完整参考图', objectFit: 'contain' }
})
expect(wrapper.getComponent(NImage).props('objectFit')).toBe('contain')
expect(wrapper.get<HTMLImageElement>('img').element.style.objectFit).toBe('contain')
})
it('cover 仅裁切卡片,点击使用 Naive 原生预览展示同一完整资源,遮罩可关闭', async () => {
wrapper = mount(AssetImage, {
attachTo: document.body,
+2 -2
View File
@@ -4,7 +4,7 @@ import { computed, ref, watch } from 'vue'
import { ImageOff } from '@lucide/vue'
import { referenceImageUrl } from '../../lib/assets'
/** 安全图片展示;铺满与原图预览按场景开启,历史选择按钮默认不触发预览。 */
/** 图片统一铺满容器;原图预览按场景开启,历史选择按钮不触发预览。 */
const props = withDefaults(
defineProps<{
src?: string | null
@@ -14,7 +14,7 @@ const props = withDefaults(
objectFit?: 'contain' | 'cover'
preview?: boolean
}>(),
{ retryable: true, objectFit: 'contain', preview: false }
{ retryable: true, objectFit: 'cover', preview: false }
)
const failed = ref(false)
const url = computed(() => (props.src ? referenceImageUrl(props.src) : null))