TypeScript types.IStore类代码示例

function dispatchUpdateNotification(
  store: IStore,
  item: CheckUpdateItem,
  result: CheckUpdateResult
) {
  if (!result) {
    return;
  }

  if (!isEmpty(result.warnings)) {
    store.dispatch(
      actions.statusMessage({
        message: [
          "status.game_update.check_failed",
          { err: result.warnings[0] },
        ],
      })
    );
    return;
  }

  if (isEmpty(result.updates)) {
    store.dispatch(
      actions.statusMessage({
        message: ["status.game_update.not_found", { title: item.game.title }],
      })
    );
  } else {
    store.dispatch(
      actions.statusMessage({
        message: ["status.game_update.found", { title: item.game.title }],
      })
    );
  }
}

export async function restoreTabs(store: IStore, profile: Profile) {
  const profileId = profile.id;

  const { value, ok } = await call(messages.ProfileDataGet, {
    profileId,
    key: "@itch/tabs",
  });

  if (!ok) {
    logger.info(`No tabs to restore`);
    return;
  }

  try {
    const snapshot = JSON.parse(value) as Snapshot;
    if (!store.getState().preferences.enableTabs) {
      if (snapshot.items.length > 1) {
        snapshot.items = [snapshot.items[0]];
      }
    }

    const validTabs = new Set(snapshot.items.map(x => x.id));
    if (validTabs.has(snapshot.current)) {
      store.dispatch(actions.tabsRestored(snapshot));
    } else {
      // nevermind
    }
  } catch (e) {
    logger.warn(`Could not retrieve saved tabs: ${e.message}`);
    return;
  }
}

async function applyTabOffset(store: IStore, window: string, offset: number) {
  const { tab, openTabs } = store.getState().windows[window].navigation;

  const numTabs = openTabs.length;
  const index = openTabs.indexOf(tab);

  // adding numPaths takes care of negative wrapping too!
  const newIndex = (index + offset + numTabs) % numTabs;
  const newTab = openTabs[newIndex];

  store.dispatch(actions.focusTab({ window, tab: newTab }));
}

function push(store: IStore, next: typeof actions.commonsUpdated.payload) {
  const prev = store.getState().commons;

  let hasDifferences = false;
  for (const k of Object.keys(next)) {
    if (!isEqual(prev[k], next[k])) {
      hasDifferences = true;
      break;
    }
  }

  if (hasDifferences) {
    store.dispatch(actions.commonsUpdated(next));
  }
}

async function refreshButlerd(store: IStore) {
  logger.info(`Refreshing butlerd! Spinning up new instance...`);
  let instance = await makeButlerInstance();
  instance.promise().catch(e => {
    console.error(`butlerd instance threw:`);
    console.error(e.stack);
    refreshButlerd(store).catch(() => {});
  });
  const endpoint = await instance.getEndpoint();

  logger.info(`Connecting client...`);
  const nextClient = new Client(endpoint);
  await nextClient.connect();

  if (masterClient) {
    // instances exit gracefully when all clients have closed
    logger.info(`Closing old master client...`);
    masterClient.close();
    masterClient = null;
  }
  masterClient = nextClient;
  logger.info(`Got new endpoint`);
  store.dispatch(actions.gotButlerdEndpoint({ endpoint }));
  initialButlerdResolve();
}

async function updateCommonsNowThrows(store: IStore) {
  if (!store.getState().setup.done) {
    return;
  }

  const { caves, downloadKeys, installLocations } = await call(
    messages.FetchCommons,
    {}
  );

  let locationSizes = {};
  if (!isEmpty(installLocations)) {
    for (const x of installLocations) {
      locationSizes[x.id] = x.sizeInfo.installedSize;
    }
  }

  push(store, {
    caves: indexBy(caves, "id"),
    caveIdsByGameId: groupIdBy(caves, "gameId"),
    downloadKeys: indexBy(downloadKeys, "id"),
    downloadKeyIdsByGameId: groupIdBy(downloadKeys, "gameId"),
    locationSizes,
  });
}

export async function saveTabs(store: IStore) {
  const rs = store.getState();
  const { navigation, tabInstances } = rs.windows["root"];
  const { credentials } = rs.profile;
  if (!credentials || !credentials.me) {
    return;
  }
  const { tab, openTabs } = navigation;
  const profileId = credentials.me.id;
  let items: ITabDataSave[];
  items = map(openTabs, id => {
    const ti = tabInstances[id];
    if (!ti) {
      return null;
    }

    const sp = Space.fromInstance(ti);
    const { history, currentIndex } = ti;
    const savedLabel = sp.label();
    return { id, history, currentIndex, savedLabel };
  });
  items = filter(items, x => !!x);

  const snapshot: Snapshot = { current: tab, items };

  await call(messages.ProfileDataPut, {
    profileId,
    key: "@itch/tabs",
    value: JSON.stringify(snapshot),
  });
}

 nativeWindow.on("enter-full-screen", (e: any) => {
   const ns = store.getState().windows[window].native;
   if (!ns.fullscreen) {
     store.dispatch(
       actions.windowFullscreenChanged({ window, fullscreen: true })
     );
   }
 });