6cfc2066c9
This is a start at implementing the call layouts from the new designs. I've added data types to model the contents of each possible layout, and begun implementing the business logic to produce these layouts in the call view model.
41 lines
1.1 KiB
TypeScript
41 lines
1.1 KiB
TypeScript
/*
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Copyright 2024 New Vector Ltd
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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 { MonoTypeOperatorFunction, Subject, takeUntil } from "rxjs";
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/**
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* A scope which limits the execution lifetime of its bound Observables.
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*/
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export class ObservableScope {
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private readonly ended = new Subject<void>();
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/**
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* Binds an Observable to this scope, so that it completes when the scope
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* ends.
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*/
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public bind<T>(): MonoTypeOperatorFunction<T> {
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return takeUntil(this.ended);
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}
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/**
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* Ends the scope, causing any bound Observables to complete.
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*/
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public end(): void {
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this.ended.next();
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this.ended.complete();
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}
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}
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