Sync Stats & History window, headless --sync-cli, and Windows remote support (#160)

src/preload-syncui.ts

@@ -0,0 +1,49 @@
+import { contextBridge, ipcRenderer } from 'electron';
+import { IPC_CHANNELS } from './shared/ipc/contracts';
+import type {
+  SyncUiAPI,
+  SyncUiCheckResult,
+  SyncUiHostUpdateRequest,
+  SyncUiProgressPayload,
+  SyncUiRunRequest,
+  SyncUiSnapshot,
+  SyncUiStartResult,
+} from './types/sync-ui';
+
+const syncUiAPI: SyncUiAPI = {
+  getSnapshot: (): Promise<SyncUiSnapshot> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiGetSnapshot),
+  saveHost: (update: SyncUiHostUpdateRequest): Promise<void> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiSaveHost, update),
+  removeHost: (host: string): Promise<void> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiRemoveHost, host),
+  setAutoSyncInterval: (minutes: number): Promise<void> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiSetAutoSyncInterval, minutes),
+  runSync: (request: SyncUiRunRequest): Promise<SyncUiStartResult> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiRunSync, request),
+  cancelRun: (): Promise<boolean> => ipcRenderer.invoke(IPC_CHANNELS.request.syncUiCancelRun),
+  checkHost: (host: string): Promise<SyncUiCheckResult> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiCheckHost, host),
+  createSnapshot: (): Promise<SyncUiStartResult> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiCreateSnapshot),
+  mergeSnapshotFile: (path: string, force?: boolean): Promise<SyncUiStartResult> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiMergeSnapshotFile, path, force === true),
+  deleteSnapshot: (path: string): Promise<void> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiDeleteSnapshot, path),
+  revealSnapshot: (path: string): Promise<boolean> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiRevealSnapshot, path),
+  pickSnapshotFile: (): Promise<string | null> =>
+    ipcRenderer.invoke(IPC_CHANNELS.request.syncUiPickSnapshotFile),
+  onProgress: (listener: (payload: SyncUiProgressPayload) => void): (() => void) => {
+    const handler = (_event: unknown, payload: SyncUiProgressPayload): void => listener(payload);
+    ipcRenderer.on(IPC_CHANNELS.event.syncUiProgress, handler);
+    return () => ipcRenderer.removeListener(IPC_CHANNELS.event.syncUiProgress, handler);
+  },
+  onStateChanged: (listener: () => void): (() => void) => {
+    const handler = (): void => listener();
+    ipcRenderer.on(IPC_CHANNELS.event.syncUiStateChanged, handler);
+    return () => ipcRenderer.removeListener(IPC_CHANNELS.event.syncUiStateChanged, handler);
+  },
+};
+
+contextBridge.exposeInMainWorld('syncUiAPI', syncUiAPI);