mirror of
https://github.com/vector-im/hydrogen-web.git
synced 2024-12-23 03:25:12 +01:00
extract base class from image tile to inherit from for video tile
This commit is contained in:
Bruno Windels
parent
b4f4594ead
commit
299fcfd4d1
149
src/domain/session/room/timeline/tiles/BaseMediaTile.js
Normal file
149
src/domain/session/room/timeline/tiles/BaseMediaTile.js
Normal file
@ -0,0 +1,149 @@
|
|||||||
|
/*
|
||||||
|
Copyright 2020 Bruno Windels <bruno@windels.cloud>
|
||||||
|
Copyright 2020 The Matrix.org Foundation C.I.C.
|
||||||
|
|
||||||
|
Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
you may not use this file except in compliance with the License.
|
||||||
|
You may obtain a copy of the License at
|
||||||
|
|
||||||
|
http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
|
||||||
|
Unless required by applicable law or agreed to in writing, software
|
||||||
|
distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
See the License for the specific language governing permissions and
|
||||||
|
limitations under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
import {MessageTile} from "./MessageTile.js";
|
||||||
|
import {SendStatus} from "../../../../../matrix/room/sending/PendingEvent.js";
|
||||||
|
const MAX_HEIGHT = 300;
|
||||||
|
const MAX_WIDTH = 400;
|
||||||
|
|
||||||
|
export class BaseMediaTile extends MessageTile {
|
||||||
|
constructor(options) {
|
||||||
|
super(options);
|
||||||
|
this._decryptedThumbnail = null;
|
||||||
|
this._decryptedFile = null;
|
||||||
|
this._error = null;
|
||||||
|
if (!this.isPending) {
|
||||||
|
this._tryLoadEncryptedThumbnail();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
get isUploading() {
|
||||||
|
return this.isPending && this._entry.pendingEvent.status === SendStatus.UploadingAttachments;
|
||||||
|
}
|
||||||
|
|
||||||
|
get uploadPercentage() {
|
||||||
|
const {pendingEvent} = this._entry;
|
||||||
|
return pendingEvent && Math.round((pendingEvent.attachmentsSentBytes / pendingEvent.attachmentsTotalBytes) * 100);
|
||||||
|
}
|
||||||
|
|
||||||
|
get sendStatus() {
|
||||||
|
const {pendingEvent} = this._entry;
|
||||||
|
switch (pendingEvent?.status) {
|
||||||
|
case SendStatus.Waiting:
|
||||||
|
return this.i18n`Waiting…`;
|
||||||
|
case SendStatus.EncryptingAttachments:
|
||||||
|
case SendStatus.Encrypting:
|
||||||
|
return this.i18n`Encrypting…`;
|
||||||
|
case SendStatus.UploadingAttachments:
|
||||||
|
return this.i18n`Uploading…`;
|
||||||
|
case SendStatus.Sending:
|
||||||
|
return this.i18n`Sending…`;
|
||||||
|
case SendStatus.Error:
|
||||||
|
return this.i18n`Error: ${pendingEvent.error.message}`;
|
||||||
|
default:
|
||||||
|
return "";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
get thumbnailUrl() {
|
||||||
|
if (this._decryptedThumbnail) {
|
||||||
|
return this._decryptedThumbnail.url;
|
||||||
|
} else {
|
||||||
|
const thumbnailMxc = this._getContent().info?.thumbnail_url;
|
||||||
|
if (thumbnailMxc) {
|
||||||
|
return this._mediaRepository.mxcUrlThumbnail(thumbnailMxc, this.width, this.height, "scale");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (this._entry.isPending) {
|
||||||
|
const attachment = this._entry.pendingEvent.getAttachment("info.thumbnail_url");
|
||||||
|
return attachment && attachment.localPreview.url;
|
||||||
|
}
|
||||||
|
if (this.mimeType?.startsWith("image/")) {
|
||||||
|
if (this._decryptedFile) {
|
||||||
|
return this._decryptedFile.url;
|
||||||
|
} else {
|
||||||
|
const mxcUrl = this._getContent()?.url;
|
||||||
|
if (typeof mxcUrl === "string") {
|
||||||
|
return this._mediaRepository.mxcUrlThumbnail(mxcUrl, this.width, this.height, "scale");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return "";
|
||||||
|
}
|
||||||
|
|
||||||
|
get width() {
|
||||||
|
const info = this._getContent()?.info;
|
||||||
|
return Math.round(info?.w * this._scaleFactor());
|
||||||
|
}
|
||||||
|
|
||||||
|
get height() {
|
||||||
|
const info = this._getContent()?.info;
|
||||||
|
return Math.round(info?.h * this._scaleFactor());
|
||||||
|
}
|
||||||
|
|
||||||
|
get mimeType() {
|
||||||
|
const info = this._getContent()?.info;
|
||||||
|
return info?.mimetype;
|
||||||
|
}
|
||||||
|
|
||||||
|
get label() {
|
||||||
|
return this._getContent().body;
|
||||||
|
}
|
||||||
|
|
||||||
|
get error() {
|
||||||
|
if (this._error) {
|
||||||
|
return `Could not decrypt media: ${this._error.message}`;
|
||||||
|
}
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
async _loadEncryptedFile(file) {
|
||||||
|
const blob = await this._mediaRepository.downloadEncryptedFile(file, true);
|
||||||
|
if (this.isDisposed) {
|
||||||
|
blob.dispose();
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
return this.track(blob);
|
||||||
|
}
|
||||||
|
|
||||||
|
async _tryLoadEncryptedThumbnail() {
|
||||||
|
try {
|
||||||
|
const thumbnailFile = this._getContent().info?.thumbnail_file;
|
||||||
|
const file = this._getContent().file;
|
||||||
|
if (thumbnailFile) {
|
||||||
|
this._decryptedThumbnail = await this._loadEncryptedFile(thumbnailFile);
|
||||||
|
this.emitChange("thumbnailUrl");
|
||||||
|
} else if (file && this.mimeType?.startsWith("image/")) { // is the main resource an image? then try that for a thumbnail
|
||||||
|
this._decryptedFile = await this._loadEncryptedFile(file);
|
||||||
|
this.emitChange("thumbnailUrl");
|
||||||
|
}
|
||||||
|
} catch (err) {
|
||||||
|
this._error = err;
|
||||||
|
this.emitChange("error");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
_scaleFactor() {
|
||||||
|
const info = this._getContent()?.info;
|
||||||
|
const scaleHeightFactor = MAX_HEIGHT / info?.h;
|
||||||
|
const scaleWidthFactor = MAX_WIDTH / info?.w;
|
||||||
|
// take the smallest scale factor, to respect all constraints
|
||||||
|
// we should not upscale images, so limit scale factor to 1 upwards
|
||||||
|
return Math.min(scaleWidthFactor, scaleHeightFactor, 1);
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -15,20 +15,11 @@ See the License for the specific language governing permissions and
|
|||||||
limitations under the License.
|
limitations under the License.
|
||||||
*/
|
*/
|
||||||
|
|
||||||
import {MessageTile} from "./MessageTile.js";
|
import {BaseMediaTile} from "./BaseMediaTile.js";
|
||||||
import {SendStatus} from "../../../../../matrix/room/sending/PendingEvent.js";
|
|
||||||
const MAX_HEIGHT = 300;
|
|
||||||
const MAX_WIDTH = 400;
|
|
||||||
|
|
||||||
export class ImageTile extends MessageTile {
|
export class ImageTile extends BaseMediaTile {
|
||||||
constructor(options) {
|
constructor(options) {
|
||||||
super(options);
|
super(options);
|
||||||
this._decryptedThumbail = null;
|
|
||||||
this._decryptedImage = null;
|
|
||||||
this._error = null;
|
|
||||||
if (!this.isPending) {
|
|
||||||
this.tryLoadEncryptedThumbnail();
|
|
||||||
}
|
|
||||||
this._lightboxUrl = this.urlCreator.urlForSegments([
|
this._lightboxUrl = this.urlCreator.urlForSegments([
|
||||||
// ensure the right room is active if in grid view
|
// ensure the right room is active if in grid view
|
||||||
this.navigation.segment("room", this._room.id),
|
this.navigation.segment("room", this._room.id),
|
||||||
@ -36,32 +27,6 @@ export class ImageTile extends MessageTile {
|
|||||||
]);
|
]);
|
||||||
}
|
}
|
||||||
|
|
||||||
async _loadEncryptedFile(file) {
|
|
||||||
const blob = await this._mediaRepository.downloadEncryptedFile(file, true);
|
|
||||||
if (this.isDisposed) {
|
|
||||||
blob.dispose();
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
return this.track(blob);
|
|
||||||
}
|
|
||||||
|
|
||||||
async tryLoadEncryptedThumbnail() {
|
|
||||||
try {
|
|
||||||
const thumbnailFile = this._getContent().info?.thumbnail_file;
|
|
||||||
const file = this._getContent().file;
|
|
||||||
if (thumbnailFile) {
|
|
||||||
this._decryptedThumbail = await this._loadEncryptedFile(thumbnailFile);
|
|
||||||
this.emitChange("thumbnailUrl");
|
|
||||||
} else if (file) {
|
|
||||||
this._decryptedImage = await this._loadEncryptedFile(file);
|
|
||||||
this.emitChange("thumbnailUrl");
|
|
||||||
}
|
|
||||||
} catch (err) {
|
|
||||||
this._error = err;
|
|
||||||
this.emitChange("error");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
get lightboxUrl() {
|
get lightboxUrl() {
|
||||||
if (!this.isPending) {
|
if (!this.isPending) {
|
||||||
return this._lightboxUrl;
|
return this._lightboxUrl;
|
||||||
@ -69,81 +34,6 @@ export class ImageTile extends MessageTile {
|
|||||||
return "";
|
return "";
|
||||||
}
|
}
|
||||||
|
|
||||||
get isUploading() {
|
|
||||||
return this.isPending && this._entry.pendingEvent.status === SendStatus.UploadingAttachments;
|
|
||||||
}
|
|
||||||
|
|
||||||
get uploadPercentage() {
|
|
||||||
const {pendingEvent} = this._entry;
|
|
||||||
return pendingEvent && Math.round((pendingEvent.attachmentsSentBytes / pendingEvent.attachmentsTotalBytes) * 100);
|
|
||||||
}
|
|
||||||
|
|
||||||
get sendStatus() {
|
|
||||||
const {pendingEvent} = this._entry;
|
|
||||||
switch (pendingEvent?.status) {
|
|
||||||
case SendStatus.Waiting:
|
|
||||||
return this.i18n`Waiting…`;
|
|
||||||
case SendStatus.EncryptingAttachments:
|
|
||||||
case SendStatus.Encrypting:
|
|
||||||
return this.i18n`Encrypting…`;
|
|
||||||
case SendStatus.UploadingAttachments:
|
|
||||||
return this.i18n`Uploading…`;
|
|
||||||
case SendStatus.Sending:
|
|
||||||
return this.i18n`Sending…`;
|
|
||||||
case SendStatus.Error:
|
|
||||||
return this.i18n`Error: ${pendingEvent.error.message}`;
|
|
||||||
default:
|
|
||||||
return "";
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
get thumbnailUrl() {
|
|
||||||
if (this._decryptedThumbail) {
|
|
||||||
return this._decryptedThumbail.url;
|
|
||||||
} else if (this._decryptedImage) {
|
|
||||||
return this._decryptedImage.url;
|
|
||||||
}
|
|
||||||
if (this._entry.isPending) {
|
|
||||||
const attachment = this._entry.pendingEvent.getAttachment("url");
|
|
||||||
return attachment && attachment.localPreview.url;
|
|
||||||
}
|
|
||||||
const mxcUrl = this._getContent()?.url;
|
|
||||||
if (typeof mxcUrl === "string") {
|
|
||||||
return this._mediaRepository.mxcUrlThumbnail(mxcUrl, this.thumbnailWidth, this.thumbnailHeight, "scale");
|
|
||||||
}
|
|
||||||
return "";
|
|
||||||
}
|
|
||||||
|
|
||||||
_scaleFactor() {
|
|
||||||
const info = this._getContent()?.info;
|
|
||||||
const scaleHeightFactor = MAX_HEIGHT / info?.h;
|
|
||||||
const scaleWidthFactor = MAX_WIDTH / info?.w;
|
|
||||||
// take the smallest scale factor, to respect all constraints
|
|
||||||
// we should not upscale images, so limit scale factor to 1 upwards
|
|
||||||
return Math.min(scaleWidthFactor, scaleHeightFactor, 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
get thumbnailWidth() {
|
|
||||||
const info = this._getContent()?.info;
|
|
||||||
return Math.round(info?.w * this._scaleFactor());
|
|
||||||
}
|
|
||||||
|
|
||||||
get thumbnailHeight() {
|
|
||||||
const info = this._getContent()?.info;
|
|
||||||
return Math.round(info?.h * this._scaleFactor());
|
|
||||||
}
|
|
||||||
|
|
||||||
get label() {
|
|
||||||
return this._getContent().body;
|
|
||||||
}
|
|
||||||
|
|
||||||
get error() {
|
|
||||||
if (this._error) {
|
|
||||||
return `Could not decrypt image: ${this._error.message}`;
|
|
||||||
}
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
|
|
||||||
get shape() {
|
get shape() {
|
||||||
return "image";
|
return "image";
|
||||||
}
|
}
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user