PackageManagerInterface API

PackageManagerInterface.ts

import { FileInputInterfaceStream } from "./FileInputInterfaceStream";
import { WXApplicationInfo } from "./WXApplicationInfo";

declare var $packageManager: PackageManagerInterface; // accesspoint for webui-x

interface PackageManagerInterface {
  getPackageUid(packageName: string, flags: number, userId: number): number;
  /**
   * Method run heavy operations
   */
  getApplicationIcon(packageName: string, flags: number, userId: number): FileInputInterfaceStream | null;
  getInstalledPackages(flags: number, userId: number): string;
  getApplicationInfo(packageName: string, flags: number, userId: number): WXApplicationInfo;
}

WXApplicationInfo.ts

export interface WXApplicationInfo {
  getPackageName(): string;
  getName(): string | null;
  getLabel(): string | null;
  getVersionName(): string | null;
  getVersionCode(): number;
  getNonLocalizedLabel(): string | null;
  getAppComponentFactory(): string | null;
  getBackupAgentName(): string | null;
  getCategory(): number;
  getClassName(): string | null;
  getCompatibleWidthLimitDp(): number;
  getCompileSdkVersion(): number;
  getCompileSdkVersionCodename(): string | null;
  getDataDir(): string | null;
  getDescription(): string | null;
  getDeviceProtectedDataDir(): string | null;
  getEnabled(): Boolean;
  getFlags(): number;
  getLargestWidthLimitDp(): number;
  getManageSpaceActivityName(): string | null;
  getMinSdkVersion(): number;
  getNativeLibraryDir(): string | null;
  getPermission(): string | null;
  getProcessName(): string | null;
  getPublicSourceDir(): string | null;
  getRequiresSmallestWidthDp(): number;
  getSharedLibraryFiles(): string | null;
  getSourceDir(): string | null;
  getSplitNames(): string | null;
  getSplitPublicSourceDirs(): string | null;
  getSplitSourceDirs(): string | null;
  getStorageUuid(): string | null;
  getTargetSdkVersion(): number;
  getTaskAffinity(): string | null;
  getTheme(): number;
  getUiOptions(): number;
  getUid(): number;
}

FileInputInterfaceStream.ts

/**
 * This is a private interface which is not accessible in the window object.
 * It is used to define the structure of a file input stream.
 */
export interface FileInputInterfaceStream {
  read(): number;
  readChunk(chinkSize: number): number;
  close(): void;
  skip(n: number): number;
}