feat(ImagePreview): enable swipe lazy-render (#5879)

This commit is contained in:
chenjiahan
2020-03-22 15:53:15 +08:00
parent 365f2b16f7
commit 7ac85868dc
4 changed files with 16 additions and 97 deletions
@@ -39,62 +39,13 @@ exports[`index slot 1`] = `
</div>
`;
exports[`lazy-load prop 1`] = `
<div class="van-image-preview" name="van-fade">
<div class="van-swipe van-image-preview__swipe">
<div class="van-swipe__track" style="width: 0px; transition-duration: 0ms; transform: translateX(0px);">
<div class="van-swipe-item" style="width: 0px;">
<div class="van-image van-image-preview__image" style="transition-duration: .3s;"><img class="van-image__img" style="object-fit: contain;">
<div class="van-image__loading">
<div class="van-loading van-loading--spinner"><span class="van-loading__spinner van-loading__spinner--spinner"><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i></span></div>
</div>
</div>
</div>
<div class="van-swipe-item" style="width: 0px;">
<div class="van-image van-image-preview__image"><img class="van-image__img" style="object-fit: contain;">
<div class="van-image__loading">
<div class="van-loading van-loading--spinner"><span class="van-loading__spinner van-loading__spinner--spinner"><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i></span></div>
</div>
</div>
</div>
<div class="van-swipe-item" style="width: 0px;">
<div class="van-image van-image-preview__image"><img class="van-image__img" style="object-fit: contain;">
<div class="van-image__loading">
<div class="van-loading van-loading--spinner"><span class="van-loading__spinner van-loading__spinner--spinner"><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i></span></div>
</div>
</div>
</div>
</div>
</div>
<div class="van-image-preview__index">1 / 3</div>
</div>
`;
exports[`render image 1`] = `
<div class="van-image-preview" name="van-fade">
<div class="van-swipe van-image-preview__swipe">
<div class="van-swipe__track" style="width: 0px; transition-duration: 500ms; transform: translateX(0px);">
<div class="van-swipe-item" style="width: 0px;">
<div class="van-image van-image-preview__image" style="transition-duration: .3s;"><img src="https://img.yzcdn.cn/1.png" class="van-image__img" style="object-fit: contain;">
<div class="van-image__loading">
<div class="van-loading van-loading--spinner"><span class="van-loading__spinner van-loading__spinner--spinner"><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i></span></div>
</div>
</div>
</div>
<div class="van-swipe-item" style="width: 0px;">
<div class="van-image van-image-preview__image"><img src="https://img.yzcdn.cn/2.png" class="van-image__img" style="object-fit: contain;">
<div class="van-image__loading">
<div class="van-loading van-loading--spinner"><span class="van-loading__spinner van-loading__spinner--spinner"><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i></span></div>
</div>
</div>
</div>
<div class="van-swipe-item" style="width: 0px;">
<div class="van-image van-image-preview__image"><img src="https://img.yzcdn.cn/3.png" class="van-image__img" style="object-fit: contain;">
<div class="van-image__loading">
<div class="van-loading van-loading--spinner"><span class="van-loading__spinner van-loading__spinner--spinner"><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i></span></div>
</div>
</div>
</div>
<div class="van-swipe-item" style="width: 0px;"></div>
<div class="van-swipe-item" style="width: 0px;"></div>
<div class="van-swipe-item" style="width: 0px;"></div>
</div>
</div>
<div class="van-image-preview__index">1 / 3</div>
@@ -110,32 +61,9 @@ exports[`set show-index prop to false 1`] = `
`;
exports[`zoom 1`] = `
<div class="van-image-preview" name="van-fade">
<div class="van-swipe van-image-preview__swipe">
<div class="van-swipe__track" style="width: 300px; transition-duration: 0ms; transform: translateX(0px);">
<div class="van-swipe-item" style="width: 100px;">
<div class="van-image van-image-preview__image" style="transition-duration: 0s; transform: scale3d(2, 2, 1) translate(0px, NaNpx);"><img src="https://img.yzcdn.cn/1.png" class="van-image__img" style="object-fit: contain;">
<div class="van-image__loading">
<div class="van-loading van-loading--spinner"><span class="van-loading__spinner van-loading__spinner--spinner"><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i></span></div>
</div>
</div>
</div>
<div class="van-swipe-item" style="width: 100px;">
<div class="van-image van-image-preview__image"><img src="https://img.yzcdn.cn/2.png" class="van-image__img" style="object-fit: contain;">
<div class="van-image__loading">
<div class="van-loading van-loading--spinner"><span class="van-loading__spinner van-loading__spinner--spinner"><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i></span></div>
</div>
</div>
</div>
<div class="van-swipe-item" style="width: 100px;">
<div class="van-image van-image-preview__image"><img src="https://img.yzcdn.cn/3.png" class="van-image__img" style="object-fit: contain;">
<div class="van-image__loading">
<div class="van-loading van-loading--spinner"><span class="van-loading__spinner van-loading__spinner--spinner"><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i></span></div>
</div>
</div>
</div>
</div>
<div class="van-image van-image-preview__image" style="transition-duration: 0s; transform: scale3d(2, 2, 1) translate(0px, NaNpx);"><img src="https://img.yzcdn.cn/1.png" class="van-image__img" style="object-fit: contain;">
<div class="van-image__loading">
<div class="van-loading van-loading--spinner"><span class="van-loading__spinner van-loading__spinner--spinner"><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i><i></i></span></div>
</div>
<div class="van-image-preview__index">1 / 3</div>
</div>
`;