[Init] Initial commit - NetMesh terminal manager

application/app/publishers/SessionPublisher.tsx

@@ -0,0 +1,226 @@
+import { useLayoutEffect, useMemo } from 'react';
+
+import {
+  AppSessionRuntimeContext,
+  registerAppSessionRuntime,
+} from '../../state/appRuntimeBridge';
+import {
+  publishSessionSnapshot,
+  registerSessionSnapshotActions,
+} from '../../state/sessionSnapshotStore';
+import { useSessionState } from '../../state/useSessionState';
+import type { ReactNode } from 'react';
+
+export type SessionPublisherProps = {
+  /** Peer session windows must not write the main window's restore record. */
+  persistSessionRestore: boolean;
+  children?: ReactNode;
+};
+
+/**
+ * Owns `useSessionState` and publishes it the same three ways `VaultPublisher`
+ * publishes the vault: catalog into `sessionSnapshotStore`, mutators into its
+ * action slot, and the whole runtime onto `appRuntimeBridge` for App.
+ */
+export function SessionPublisher({ persistSessionRestore, children }: SessionPublisherProps) {
+  const session = useSessionState({ persistSessionRestore });
+  const {
+    sessions,
+    orphanSessions,
+    workspaces,
+    logViews,
+    draggingSessionId,
+    sessionRenameTarget,
+    workspaceRenameTarget,
+    setActiveTabId,
+    closeSession,
+    closeSessions,
+    closeWorkspace,
+    openLogView,
+    closeLogView,
+    setDraggingSessionId,
+    startSessionRename,
+    renameSessionInline,
+    submitSessionRename,
+    resetSessionRename,
+    startWorkspaceRename,
+    submitWorkspaceRename,
+    resetWorkspaceRename,
+    removeSessionFromWorkspace,
+    setWorkspaceFocusedSession,
+    toggleWorkspaceViewMode,
+    createLocalTerminal,
+    createSerialSession,
+    connectToHost,
+    updateSessionStatus,
+    updateSessionFontSize,
+    clearSessionFontSizeOverride,
+    createWorkspaceWithHosts,
+    createWorkspaceFromSessions,
+    addSessionToWorkspace,
+    appendHostToWorkspace,
+    appendLocalTerminalToWorkspace,
+    createWorkspaceFromTargets,
+    updateSplitSizes,
+    splitSession,
+    reorderWorkspaceSessions,
+    moveFocusInWorkspace,
+    runSnippet,
+    getOrderedWorkTabs,
+    reorderTabs,
+    toggleBroadcast,
+    isBroadcastEnabled,
+    toggleGlobalBroadcast,
+    isGlobalBroadcastEnabled,
+    canUseGlobalBroadcast,
+    copySession,
+    copyWorkspace,
+    createSessionFromCloneSource,
+    updateSessionRestoreCwd,
+    getSessionRestoreCwd,
+    updateSessionDynamicTitle,
+    updateSessionCodingCliProvider,
+  } = session;
+
+  useLayoutEffect(() => {
+    registerAppSessionRuntime(session);
+  }, [session]);
+
+  // Only a real unmount clears the slot; see VaultPublisher for why.
+  useLayoutEffect(() => () => {
+    registerAppSessionRuntime(null);
+  }, []);
+
+  useLayoutEffect(() => {
+    publishSessionSnapshot({
+      sessions,
+      orphanSessions,
+      workspaces,
+      logViews,
+      draggingSessionId,
+      sessionRenameTarget,
+      workspaceRenameTarget,
+    });
+  }, [
+    draggingSessionId,
+    logViews,
+    orphanSessions,
+    sessionRenameTarget,
+    sessions,
+    workspaceRenameTarget,
+    workspaces,
+  ]);
+
+  const sessionActions = useMemo(() => ({
+    setActiveTabId,
+    closeSession,
+    closeSessions,
+    closeWorkspace,
+    openLogView,
+    closeLogView,
+    setDraggingSessionId,
+    startSessionRename,
+    renameSessionInline,
+    submitSessionRename,
+    resetSessionRename,
+    startWorkspaceRename,
+    submitWorkspaceRename,
+    resetWorkspaceRename,
+    removeSessionFromWorkspace,
+    setWorkspaceFocusedSession,
+    toggleWorkspaceViewMode,
+    createLocalTerminal,
+    createSerialSession,
+    connectToHost,
+    updateSessionStatus,
+    updateSessionFontSize,
+    clearSessionFontSizeOverride,
+    createWorkspaceWithHosts,
+    createWorkspaceFromSessions,
+    addSessionToWorkspace,
+    appendHostToWorkspace,
+    appendLocalTerminalToWorkspace,
+    createWorkspaceFromTargets,
+    updateSplitSizes,
+    splitSession,
+    reorderWorkspaceSessions,
+    moveFocusInWorkspace,
+    runSnippet,
+    getOrderedWorkTabs,
+    reorderTabs,
+    toggleBroadcast,
+    isBroadcastEnabled,
+    toggleGlobalBroadcast,
+    isGlobalBroadcastEnabled,
+    canUseGlobalBroadcast,
+    copySession,
+    copyWorkspace,
+    createSessionFromCloneSource,
+    updateSessionRestoreCwd,
+    getSessionRestoreCwd,
+    updateSessionDynamicTitle,
+    updateSessionCodingCliProvider,
+  }), [
+    addSessionToWorkspace,
+    appendHostToWorkspace,
+    appendLocalTerminalToWorkspace,
+    clearSessionFontSizeOverride,
+    closeLogView,
+    closeSession,
+    closeSessions,
+    closeWorkspace,
+    connectToHost,
+    copySession,
+    copyWorkspace,
+    createLocalTerminal,
+    createSerialSession,
+    createSessionFromCloneSource,
+    createWorkspaceFromSessions,
+    createWorkspaceFromTargets,
+    createWorkspaceWithHosts,
+    getOrderedWorkTabs,
+    getSessionRestoreCwd,
+    isBroadcastEnabled,
+    isGlobalBroadcastEnabled,
+    moveFocusInWorkspace,
+    openLogView,
+    canUseGlobalBroadcast,
+    removeSessionFromWorkspace,
+    renameSessionInline,
+    reorderTabs,
+    reorderWorkspaceSessions,
+    resetSessionRename,
+    resetWorkspaceRename,
+    runSnippet,
+    setActiveTabId,
+    setDraggingSessionId,
+    setWorkspaceFocusedSession,
+    splitSession,
+    startSessionRename,
+    startWorkspaceRename,
+    submitSessionRename,
+    submitWorkspaceRename,
+    toggleBroadcast,
+    toggleGlobalBroadcast,
+    toggleWorkspaceViewMode,
+    updateSessionCodingCliProvider,
+    updateSessionDynamicTitle,
+    updateSessionFontSize,
+    updateSessionRestoreCwd,
+    updateSessionStatus,
+    updateSplitSizes,
+  ]);
+
+  useLayoutEffect(() => {
+    registerSessionSnapshotActions(sessionActions);
+    return () => {
+      registerSessionSnapshotActions(null);
+    };
+  }, [sessionActions]);
+
+  return (
+    <AppSessionRuntimeContext.Provider value={session}>
+      {children}
+    </AppSessionRuntimeContext.Provider>
+  );
+}