correctly pass options to ViewModel ctor

This commit is contained in:
Bruno Windels 2020-05-05 23:14:58 +02:00
parent 0eefc88fe3
commit b0e59c30dd
4 changed files with 27 additions and 10 deletions

View File

@ -4,12 +4,12 @@ import {SessionPickerViewModel} from "./SessionPickerViewModel.js";
import {ViewModel} from "./ViewModel.js";
export class BrawlViewModel extends ViewModel {
constructor({createSessionContainer, sessionInfoStorage, storageFactory, clock}) {
super();
constructor(options) {
super(options);
const {createSessionContainer, sessionInfoStorage, storageFactory} = options;
this._createSessionContainer = createSessionContainer;
this._sessionInfoStorage = sessionInfoStorage;
this._storageFactory = storageFactory;
this._clock = clock;
this._error = null;
this._sessionViewModel = null;

View File

@ -3,8 +3,9 @@ import {SyncStatus} from "../matrix/Sync.js";
import {ViewModel} from "./ViewModel.js";
export class SessionLoadViewModel extends ViewModel {
constructor({createAndStartSessionContainer, sessionCallback, homeserver, deleteSessionOnCancel}) {
super();
constructor(options) {
super(options);
const {createAndStartSessionContainer, sessionCallback, homeserver, deleteSessionOnCancel} = options;
this._createAndStartSessionContainer = createAndStartSessionContainer;
this._sessionCallback = sessionCallback;
this._homeserver = homeserver;

View File

@ -4,7 +4,7 @@ import {ViewModel} from "./ViewModel.js";
class SessionItemViewModel extends ViewModel {
constructor(sessionInfo, pickerVM) {
super();
super({});
this._pickerVM = pickerVM;
this._sessionInfo = sessionInfo;
this._isDeleting = false;
@ -100,8 +100,9 @@ class SessionItemViewModel extends ViewModel {
export class SessionPickerViewModel extends ViewModel {
constructor({storageFactory, sessionInfoStorage, sessionCallback, createSessionContainer}) {
super();
constructor(options) {
super(options);
const {storageFactory, sessionInfoStorage, sessionCallback, createSessionContainer} = options;
this._storageFactory = storageFactory;
this._sessionInfoStorage = sessionInfoStorage;
this._sessionCallback = sessionCallback;

View File

@ -6,10 +6,10 @@ import {EventEmitter} from "../utils/EventEmitter.js";
import {Disposables} from "../utils/Disposables.js";
export class ViewModel extends EventEmitter {
constructor(options) {
constructor({clock} = {}) {
super();
this.disposables = null;
this._options = options;
this._options = {clock};
}
childOptions(explicitOptions) {
@ -21,6 +21,7 @@ export class ViewModel extends EventEmitter {
this.disposables = new Disposables();
}
this.disposables.track(disposable);
return disposable;
}
dispose() {
@ -29,8 +30,18 @@ export class ViewModel extends EventEmitter {
}
}
disposeTracked(disposable) {
if (this.disposables) {
return this.disposables.disposeTracked(disposable);
}
return null;
}
// TODO: this will need to support binding
// if any of the expr is a function, assume the function is a binding, and return a binding function ourselves
//
// translated string should probably always be bindings, unless we're fine with a refresh when changing the language?
// we probably are, if we're using routing with a url, we could just refresh.
i18n(parts, ...expr) {
// just concat for now
let result = "";
@ -46,4 +57,8 @@ export class ViewModel extends EventEmitter {
emitChange(changedProps) {
this.emit("change", changedProps);
}
get clock() {
return this._options.clock;
}
}