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Fix rendering video thumbnails

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This commit is contained in:
Eduard Kuzmenko 2021-05-16 06:35:14 +04:00
parent 197da96325
commit c089fe01ff
3 changed files with 15 additions and 10 deletions
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2
src/components/appMediaViewer.ts
View File

@ -964,7 +964,7 @@ class AppMediaViewerBase<ContentAdditionType extends string, ButtonsAdditionType
img = new Image();
img.src = cacheContext.url;
} else {
const gotThumb = appPhotosManager.getStrippedThumbIfNeeded(media, true);
const gotThumb = appPhotosManager.getStrippedThumbIfNeeded(media, cacheContext, true);
if(gotThumb) {
thumbPromise = gotThumb.loadPromise;
img = gotThumb.image;

16
src/components/wrappers.ts
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@ -36,7 +36,7 @@ import { animateSingle } from '../helpers/animation';
import renderImageFromUrl from '../helpers/dom/renderImageFromUrl';
import sequentialDom from '../helpers/sequentialDom';
import { fastRaf } from '../helpers/schedulers';
import appDownloadManager, { DownloadBlob } from '../lib/appManagers/appDownloadManager';
import appDownloadManager, { DownloadBlob, ThumbCache } from '../lib/appManagers/appDownloadManager';
import appStickersManager from '../lib/appManagers/appStickersManager';
import { cancelEvent } from '../helpers/dom/cancelEvent';
import { attachClickEvent } from '../helpers/dom/clickEvent';
@ -698,6 +698,7 @@ export function wrapPhoto({photo, message, container, boxWidth, boxHeight, withT
let loadThumbPromise: Promise<any> = Promise.resolve();
let thumbImage: HTMLImageElement;
let image: HTMLImageElement;
let cacheContext: ThumbCache;
// if(withTail) {
// image = wrapMediaWithTail(photo, message, container, boxWidth, boxHeight, isOut);
// } else {
@ -707,6 +708,7 @@ export function wrapPhoto({photo, message, container, boxWidth, boxHeight, withT
const set = appPhotosManager.setAttachmentSize(photo, container, boxWidth, boxHeight, undefined, message);
size = set.photoSize;
isFit = set.isFit;
cacheContext = appDownloadManager.getCacheContext(photo, size.type);
if(!isFit) {
aspecter = document.createElement('div');
@ -714,7 +716,7 @@ export function wrapPhoto({photo, message, container, boxWidth, boxHeight, withT
aspecter.style.width = set.size.width + 'px';
aspecter.style.height = set.size.height + 'px';
const gotThumb = appPhotosManager.getStrippedThumbIfNeeded(photo, !noBlur, true);
const gotThumb = appPhotosManager.getStrippedThumbIfNeeded(photo, cacheContext, !noBlur, true);
if(gotThumb) {
loadThumbPromise = gotThumb.loadPromise;
const thumbImage = gotThumb.image; // local scope
@ -725,9 +727,15 @@ export function wrapPhoto({photo, message, container, boxWidth, boxHeight, withT
container.classList.add('media-container-fitted');
container.append(aspecter);
}
} else {
if(!size) {
size = appPhotosManager.choosePhotoSize(photo, boxWidth, boxHeight, true);
}
const gotThumb = appPhotosManager.getStrippedThumbIfNeeded(photo, !noBlur);
cacheContext = appDownloadManager.getCacheContext(photo, size?.type);
}
const gotThumb = appPhotosManager.getStrippedThumbIfNeeded(photo, cacheContext, !noBlur);
if(gotThumb) {
loadThumbPromise = Promise.all([loadThumbPromise, gotThumb.loadPromise]);
thumbImage = gotThumb.image;
@ -740,8 +748,6 @@ export function wrapPhoto({photo, message, container, boxWidth, boxHeight, withT
//console.log('wrapPhoto downloaded:', photo, photo.downloaded, container);
const cacheContext = appDownloadManager.getCacheContext(photo, size?.type/* photo._ === 'photo' ? size?.type : undefined */);
const needFadeIn = (thumbImage || !cacheContext.downloaded) && rootScope.settings.animationsEnabled;
if(needFadeIn) {
image.classList.add('fade-in');

7
src/lib/appManagers/appPhotosManager.ts
View File

@ -19,7 +19,7 @@ import { InputFileLocation, InputMedia, Photo, PhotoSize, PhotosPhotos } from ".
import apiManager from "../mtproto/mtprotoworker";
import referenceDatabase, { ReferenceContext } from "../mtproto/referenceDatabase";
import { MyDocument } from "./appDocsManager";
import appDownloadManager from "./appDownloadManager";
import appDownloadManager, { ThumbCache } from "./appDownloadManager";
import appUsersManager from "./appUsersManager";
import blur from "../../helpers/blur";
import { MOUNT_CLASS_TO } from "../../config/debug";
@ -269,10 +269,9 @@ export class AppPhotosManager {
return {photoSize, size, isFit};
}
public getStrippedThumbIfNeeded(photo: MyPhoto | MyDocument, useBlur: boolean, ignoreCache = false): ReturnType<AppPhotosManager['getImageFromStrippedThumb']> {
const cacheContext = appDownloadManager.getCacheContext(photo);
public getStrippedThumbIfNeeded(photo: MyPhoto | MyDocument, cacheContext: ThumbCache, useBlur: boolean, ignoreCache = false): ReturnType<AppPhotosManager['getImageFromStrippedThumb']> {
if(!cacheContext.downloaded || (['video', 'gif'] as MyDocument['type'][]).includes((photo as MyDocument).type) || ignoreCache) {
if(photo._ === 'document' && cacheContext.downloaded) {
if(photo._ === 'document' && cacheContext.downloaded && !ignoreCache) {
return null;
}