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fix(preview): fix heic cleanup error (#115)

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This commit is contained in:
Pikachu Ren
2025-07-23 16:01:03 +08:00
committed by GitHub
parent 63c2af03d5
commit e478ad4d72
1 changed files with 12 additions and 12 deletions
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24
src/pages/home/previews/heic.tsx
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@@ -18,29 +18,29 @@ const Preview = () => {
heicFiles = [objStore.obj]
}
// 键盘导航功能：左右箭头切换文件
const onKeydown = (e: KeyboardEvent) => {
const index = heicFiles.findIndex((f) => f.name === objStore.obj.name)
if (e.key === "ArrowLeft" && index > 0) {
replace(heicFiles[index - 1].name)
} else if (e.key === "ArrowRight" && index < heicFiles.length - 1) {
replace(heicFiles[index + 1].name)
}
}
// // 键盘导航功能：左右箭头切换文件
// const onKeydown = (e: KeyboardEvent) => {
// const index = heicFiles.findIndex((f) => f.name === objStore.obj.name)
// if (e.key === "ArrowLeft" && index > 0) {
// replace(heicFiles[index - 1].name)
// } else if (e.key === "ArrowRight" && index < heicFiles.length - 1) {
// replace(heicFiles[index + 1].name)
// }
// }
let libheif: any
let decoder: any
let canvas: HTMLCanvasElement | undefined
onMount(() => {
window.addEventListener("keydown", onKeydown)
// window.addEventListener("keydown", onKeydown)
initLibheif()
})
onCleanup(() => {
window.removeEventListener("keydown", onKeydown)
// window.removeEventListener("keydown", onKeydown)
if (libheif && decoder) {
decoder.free()
// decoder.free()
decoder = null
}
libheif = null