46 lines
1.1 KiB
TypeScript
46 lines
1.1 KiB
TypeScript
|
import { activeTabStore } from "../activeTabStore";
|
||
|
|
|
||
|
|
export type DualPaneSftpRequest = {
|
||
|
|
hostId: string;
|
||
|
|
seq: number;
|
||
|
|
};
|
||
|
|
|
||
|
|
type Listener = (request: DualPaneSftpRequest) => void;
|
||
|
|
|
||
|
|
const listeners = new Set<Listener>();
|
||
|
|
let pending: DualPaneSftpRequest | null = null;
|
||
|
|
let seq = 0;
|
||
|
|
|
||
|
|
export function requestOpenDualPaneSftp(hostId: string): DualPaneSftpRequest {
|
||
|
|
const request: DualPaneSftpRequest = { hostId, seq: ++seq };
|
||
|
|
if (listeners.size > 0) {
|
||
|
|
pending = null;
|
||
|
|
for (const listener of listeners) listener(request);
|
||
|
|
} else {
|
||
|
|
pending = request;
|
||
|
|
}
|
||
|
|
if (typeof globalThis.window !== "undefined") {
|
||
|
|
activeTabStore.setActiveTabId("sftp");
|
||
|
|
}
|
||
|
|
return request;
|
||
|
|
}
|
||
|
|
|
||
|
|
export function consumePendingDualPaneSftpRequest(): DualPaneSftpRequest | null {
|
||
|
|
const current = pending;
|
||
|
|
pending = null;
|
||
|
|
return current;
|
||
|
|
}
|
||
|
|
|
||
|
|
export function subscribeDualPaneSftpOpen(listener: Listener) {
|
||
|
|
listeners.add(listener);
|
||
|
|
return () => {
|
||
|
|
listeners.delete(listener);
|
||
|
|
};
|
||
|
|
}
|
||
|
|
|
||
|
|
export function resetDualPaneSftpOpenStore() {
|
||
|
|
pending = null;
|
||
|
|
listeners.clear();
|
||
|
|
seq = 0;
|
||
|
|
}
|