Pre Merge pull request !179 from 袁莉/master

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袁莉 2024-04-11 06:42:36 +00:00 committed by Gitee
commit 793cf674ac
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3 changed files with 22 additions and 2 deletions

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@ -44,6 +44,14 @@ struct IndexFunctionDemo {
errorholderSrc: $r('app.media.icon_failed'),
headerOption: [this.headerOptions1]
};
@State imageKnifeOption3: ImageKnifeOption =
{
loadSrc: $r('app.media.yunHeic'),
placeholderSrc: $r('app.media.icon_loading'),
errorholderSrc: $r('app.media.icon_failed'),
};
@State flag: boolean = true;
build() {
Scroll() {
@ -84,6 +92,15 @@ struct IndexFunctionDemo {
router.pushUrl({ url: "pages/imageknifeTestCaseIndex" });
}).margin({ top: 15 })
}.width('100%').height(60).backgroundColor(Color.Pink)
Flex({ direction: FlexDirection.Row, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
Button("heic图片测试")
.onClick(() => {
this.flag = !this.flag
}).margin({ top: 15 })
ImageKnifeComponent({ imageKnifeOption: this.imageKnifeOption3 }).width(300).height(300)
.visibility(this.flag ? Visibility.Hidden : Visibility.Visible)
}.width('100%').height(60).backgroundColor(Color.Pink)
}
}
.width('100%')

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@ -26,6 +26,7 @@ export class FileTypeUtil {
'webp': [new Uint8Array([0x52, 0x49, 0x46, 0x46])],
'tiff': [new Uint8Array([0x49, 0x20, 0x49]), new Uint8Array([0x49, 0x49, 0x2A, 0x00]), new Uint8Array([0x4D, 0x4D, 0x00, 0x2A]), new Uint8Array([0x4D, 0x4D, 0x00, 0x2B])],
// 添加更多的文件类型和特征
'heic': [new Uint8Array([0x00, 0x00, 0x00, 0x18, 0x66, 0x74, 0x79, 0x70, 0x68, 0x65, 0x69, 0x63, 0x00, 0x00, 0x00, 0x00])],
};
@ -41,7 +42,8 @@ export class FileTypeUtil {
value == SupportFormat.webp ||
value == SupportFormat.bmp ||
value == SupportFormat.gif ||
value == SupportFormat.svg
value == SupportFormat.svg ||
value == SupportFormat.heic
) {
return true;
}
@ -106,5 +108,6 @@ export enum SupportFormat {
bmp = 'bmp',
gif = 'gif',
svg = 'svg',
tiff = 'tiff'
tiff = 'tiff',
heic = 'heic'
}