forked from mystiq/hydrogen-web
5445db2a42
this changes the API slightly to be more future-proof, as we'll expose it in the SDK now. The function now returns a SimpleTile constructor, rather than an instance. This allows us to test if an entry would render in the timeline without creating a tile, which is something we might want in the matrix layer later on. The function is now called tileClassForEntry, analogue to what we do in TimelineView.
92 lines
3.6 KiB
JavaScript
92 lines
3.6 KiB
JavaScript
/*
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Copyright 2020 Bruno Windels <bruno@windels.cloud>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import {SimpleTile} from "./SimpleTile.js";
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export class RoomMemberTile extends SimpleTile {
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get shape() {
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return "announcement";
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}
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get announcement() {
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const {sender, content, prevContent, stateKey} = this._entry;
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const senderName = this._entry.displayName || sender;
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const targetName = sender === stateKey ? senderName : (this._entry.content?.displayname || stateKey);
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const membership = content && content.membership;
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const prevMembership = prevContent && prevContent.membership;
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if (prevMembership === "join" && membership === "join") {
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if (content.avatar_url !== prevContent.avatar_url) {
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return `${senderName} changed their avatar`;
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} else if (content.displayname !== prevContent.displayname) {
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if (!content.displayname) {
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return `${stateKey} removed their name (${prevContent.displayname})`;
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}
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return `${prevContent.displayname ?? stateKey} changed their name to ${content.displayname}`;
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}
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} else if (membership === "join") {
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return `${targetName} joined the room`;
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} else if (membership === "invite") {
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return `${targetName} was invited to the room by ${senderName}`;
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} else if (prevMembership === "invite") {
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if (membership === "join") {
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return `${targetName} accepted the invitation to join the room`;
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} else if (membership === "leave") {
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return `${targetName} declined the invitation to join the room`;
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}
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} else if (membership === "leave") {
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if (stateKey === sender) {
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return `${targetName} left the room`;
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} else {
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const reason = content.reason;
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return `${targetName} was kicked from the room by ${senderName}${reason ? `: ${reason}` : ""}`;
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}
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} else if (membership === "ban") {
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return `${targetName} was banned from the room by ${senderName}`;
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}
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return `${sender} membership changed to ${content.membership}`;
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}
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}
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export function tests() {
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return {
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"user removes display name": (assert) => {
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const tile = new RoomMemberTile(
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{
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prevContent: {displayname: "foo", membership: "join"},
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content: {membership: "join"},
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stateKey: "foo@bar.com",
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},
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{}
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);
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assert.strictEqual(tile.announcement, "foo@bar.com removed their name (foo)");
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},
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"user without display name sets a new display name": (assert) => {
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const tile = new RoomMemberTile(
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{
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prevContent: {membership: "join"},
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content: {displayname: "foo", membership: "join" },
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stateKey: "foo@bar.com",
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},
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{}
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);
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assert.strictEqual(tile.announcement, "foo@bar.com changed their name to foo");
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},
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};
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}
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