a1f9e6a243
* drafting toolbar with practice * moved some code around * turning overlay message content into text buttons for selection, updated toolbar buttons progress bar * activities displaying and forwarding toolbar * experimenting with using choice value rather than index for logic * reimplementation of wordnet results and translation for individual words * cache and timer * mostly done with activities in toolbar flow --------- Co-authored-by: ggurdin <ggurdin@gmail.com> Co-authored-by: choreo development <williamjordan-cooley@Williams-MacBook-Pro-3.local>
18 lines
334 B
Dart
18 lines
334 B
Dart
import 'dart:async';
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class BaseController<T> {
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final StreamController<T> stateListener = StreamController<T>();
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late Stream<T> stateStream;
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BaseController() {
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stateStream = stateListener.stream.asBroadcastStream();
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}
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dispose() {
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stateListener.close();
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}
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setState(T data) {
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stateListener.add(data);
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}
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}
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