parent
f6a6766f7d
commit
2f67ec2f84
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@ -3,7 +3,7 @@
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<XBanner v-for="media in mediaList.filter(media => !previewable(media))" :key="media.id" :media="media"/>
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<div v-if="mediaList.filter(media => previewable(media)).length > 0" class="gird-container">
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<div ref="gallery" :data-count="mediaList.filter(media => previewable(media)).length">
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<template v-for="media in mediaList">
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<template v-for="media in mediaList.filter(media => previewable(media))">
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<XVideo v-if="media.type.startsWith('video')" :key="media.id" :video="media"/>
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<XImage v-else-if="media.type.startsWith('image')" :key="media.id" class="image" :data-id="media.id" :image="media" :raw="raw"/>
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</template>
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@ -22,6 +22,7 @@ import XBanner from './media-banner.vue';
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import XImage from './media-image.vue';
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import XVideo from './media-video.vue';
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import * as os from '@/os';
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import { FILE_TYPE_BROWSERSAFE } from '@/const';
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import { defaultStore } from '@/store';
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export default defineComponent({
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@ -44,18 +45,23 @@ export default defineComponent({
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onMounted(() => {
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const lightbox = new PhotoSwipeLightbox({
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dataSource: props.mediaList.filter(media => media.type.startsWith('image')).map(media => {
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const item = {
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src: media.url,
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w: media.properties.width,
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h: media.properties.height,
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alt: media.name,
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};
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if (media.properties.orientation != null && media.properties.orientation >= 5) {
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[item.w, item.h] = [item.h, item.w];
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}
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return item;
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}),
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dataSource: props.mediaList
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.filter(media => {
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if (media.type === 'image/svg+xml') return true; // svgのwebpublicはpngなのでtrue
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return media.type.startsWith('image') && FILE_TYPE_BROWSERSAFE.includes(media.type);
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})
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.map(media => {
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const item = {
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src: media.url,
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w: media.properties.width,
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h: media.properties.height,
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alt: media.name,
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};
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if (media.properties.orientation != null && media.properties.orientation >= 5) {
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[item.w, item.h] = [item.h, item.w];
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}
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return item;
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}),
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gallery: gallery.value,
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children: '.image',
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thumbSelector: '.image',
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@ -99,7 +105,9 @@ export default defineComponent({
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});
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const previewable = (file: misskey.entities.DriveFile): boolean => {
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return file.type.startsWith('video') || file.type.startsWith('image');
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if (file.type === 'image/svg+xml') return true; // svgのwebpublic/thumbnailはpngなのでtrue
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// FILE_TYPE_BROWSERSAFEに適合しないものはブラウザで表示するのに不適切
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return (file.type.startsWith('video') || file.type.startsWith('image')) && FILE_TYPE_BROWSERSAFE.includes(file.type);
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};
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return {
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44
packages/client/src/const.ts
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44
packages/client/src/const.ts
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@ -0,0 +1,44 @@
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// ブラウザで直接表示することを許可するファイルの種類のリスト
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// ここに含まれないものは application/octet-stream としてレスポンスされる
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// SVGはXSSを生むので許可しない
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export const FILE_TYPE_BROWSERSAFE = [
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// Images
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'image/png',
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'image/gif',
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'image/jpeg',
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'image/webp',
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'image/apng',
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'image/bmp',
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'image/tiff',
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'image/x-icon',
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// OggS
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'audio/opus',
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'video/ogg',
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'audio/ogg',
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'application/ogg',
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// ISO/IEC base media file format
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'video/quicktime',
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'video/mp4',
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'audio/mp4',
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'video/x-m4v',
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'audio/x-m4a',
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'video/3gpp',
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'video/3gpp2',
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'video/mpeg',
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'audio/mpeg',
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'video/webm',
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'audio/webm',
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'audio/aac',
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'audio/x-flac',
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'audio/vnd.wave',
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];
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/*
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https://github.com/sindresorhus/file-type/blob/main/supported.js
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https://github.com/sindresorhus/file-type/blob/main/core.js
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https://developer.mozilla.org/en-US/docs/Web/Media/Formats/Containers
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*/
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