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Push updates to open receiver selectors

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This commit is contained in:
hensm
2020-08-09 17:04:08 +01:00
parent 2bd9c4071f
commit f002acad8c
7 changed files with 50 additions and 19 deletions
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2
ext/src/background/receiverSelector/NativeReceiverSelector.ts
View File

@@ -85,6 +85,8 @@ export default class NativeReceiverSelector extends ReceiverSelector {
this._isOpen = true;
}
public update (): void {}
public close (): void {
if (this.bridgePort) {
this.bridgePort.postMessage({

10
ext/src/background/receiverSelector/PopupReceiverSelector.ts
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@@ -115,6 +115,16 @@ export default class PopupReceiverSelector extends ReceiverSelector {
}
}
public update (receivers: Receiver[]) {
this.receivers = receivers;
this.messagePort?.postMessage({
subject: "popup:/populateReceiverList"
, data: {
receivers: this.receivers
}
});
}
public async close (): Promise<void> {
if (this.windowId) {
await browser.windows.remove(this.windowId);

11
ext/src/background/receiverSelector/ReceiverSelector.ts
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@@ -42,10 +42,13 @@ export default abstract class ReceiverSelector
abstract readonly isOpen: boolean;
abstract open (receivers: Receiver[]
, defaultMediaType: ReceiverSelectorMediaType
, availableMediaTypes: ReceiverSelectorMediaType
, requestedAppId?: string): void;
abstract open (
receivers: Receiver[]
, defaultMediaType: ReceiverSelectorMediaType
, availableMediaTypes: ReceiverSelectorMediaType
, requestedAppId?: string): void;
abstract update (receivers: Receiver[]): void;
abstract close (): void;
}

13
ext/src/background/receiverSelector/ReceiverSelectorManager.ts
View File

@@ -124,6 +124,15 @@ async function getSelection (
sharedSelector = await createSelector();
function onReceiverChange () {
sharedSelector.update(Array.from(StatusManager.getReceivers()));
}
StatusManager.addEventListener("serviceUp", onReceiverChange);
StatusManager.addEventListener("serviceDown", onReceiverChange);
StatusManager.addEventListener("statusUpdate", onReceiverChange);
let onSelected: any;
let onCancelled: any;
let onError: any;
@@ -151,6 +160,10 @@ async function getSelection (
sharedSelector.removeEventListener("cancelled", onCancelled);
sharedSelector.removeEventListener("error", onError);
sharedSelector.removeEventListener("stop", onStop);
StatusManager.removeEventListener("serviceUp", onReceiverChange);
StatusManager.removeEventListener("serviceDown", onReceiverChange);
StatusManager.removeEventListener("statusUpdate", onReceiverChange);
}
sharedSelector.addEventListener("selected"