List of usage examples for android.content.pm PackageInfo INSTALL_LOCATION_AUTO
int INSTALL_LOCATION_AUTO
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auto in the android.R.attr#installLocation attribute. From source file:com.android.settings.applications.CanBeOnSdCardChecker.java
boolean check(ApplicationInfo info) { boolean canBe = false; if ((info.flags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0) { canBe = true;//from www . j a v a 2s . com } else { if ((info.flags & ApplicationInfo.FLAG_SYSTEM) == 0) { if (info.installLocation == PackageInfo.INSTALL_LOCATION_PREFER_EXTERNAL || info.installLocation == PackageInfo.INSTALL_LOCATION_AUTO) { canBe = true; } else if (info.installLocation == PackageInfo.INSTALL_LOCATION_UNSPECIFIED) { if (mInstallLocation == PackageHelper.APP_INSTALL_EXTERNAL) { // For apps with no preference and the default value set // to install on sdcard. canBe = true; } } } } return canBe; }
From source file:com.landenlabs.all_devtool.PackageFragment.java
/** * Load installed (user or system) packages. * * TODO - include//from www.j av a 2s . c o m * /data/local/tmp * /sdcard/local/tmp ? * /storage/sdcardx/LOST.DIR/ * /sdcard/download * */ void loadCachedPackages() { try { // m_pkgUninstallBtn.setText(R.string.package_uninstall); m_uninstallResId = R.string.package_del_cache; m_pkgUninstallBtn.post(new Runnable() { @Override public void run() { updateUninstallBtn(); } }); m_workList = new ArrayList<PackingItem>(); // PackageManager.GET_SIGNATURES | PackageManager.GET_PERMISSIONS | PackageManager.GET_PROVIDERS; int flags1 = PackageManager.GET_META_DATA | PackageManager.GET_SHARED_LIBRARY_FILES | PackageManager.GET_INTENT_FILTERS; int flags2 = PackageManager.GET_META_DATA | PackageManager.GET_SHARED_LIBRARY_FILES; int flags3 = PackageManager.GET_META_DATA; int flags4 = 0; List<PackageInfo> packList = getActivity().getPackageManager().getInstalledPackages(flags1); /* packList = mergePackages(packList, getActivity().getPackageManager().getInstalledPackages(flags2)); packList = mergePackages(packList, getActivity().getPackageManager().getInstalledPackages(flags3)); packList = mergePackages(packList, getActivity().getPackageManager().getInstalledPackages(flags4)); */ if (packList != null) for (int idx = 0; idx < packList.size(); idx++) { PackageInfo packInfo = packList.get(idx); long cacheSize = 0; long fileCount = 0; if (packInfo == null || packInfo.lastUpdateTime <= 0) { continue; // Bad package } Context pkgContext; try { m_log.d(String.format("%3d/%d : %s", idx, packList.size(), packInfo.packageName)); pkgContext = getActivity().createPackageContext(packInfo.packageName, Context.CONTEXT_IGNORE_SECURITY); } catch (Exception ex) { m_log.e(ex.getLocalizedMessage()); continue; // Bad package } File cacheDirectory = null; Utils.DirSizeCount cacheDirSize = null; if (pkgContext.getCacheDir() != null) { cacheDirectory = pkgContext.getCacheDir(); } else { // cacheDirectory = new File(mContext.getPackageResourcePath()); if (pkgContext.getFilesDir() != null) { String dataPath = pkgContext.getFilesDir().getPath(); // "/data/data/" cacheDirectory = new File(dataPath, pkgContext.getPackageName() + "/cache"); } } if (cacheDirectory != null) { // cacheSize = cacheDirectory.length()/1024; cacheDirSize = Utils.getDirectorySize(cacheDirectory); if (true) { // Cache is not readable or empty, // Try and map cache dir to one of the sd storage paths for (String storageDir : m_storageDirs) { try { File cacheDirectory2 = new File(cacheDirectory.getCanonicalPath() .replace("/data/data", storageDir + "/Android/data")); if (cacheDirectory2.exists()) { cacheDirectory = cacheDirectory2; Utils.DirSizeCount dirSize = Utils.getDirectorySize(cacheDirectory2); if (cacheDirSize == null || dirSize.size > cacheDirSize.size) { cacheDirSize = dirSize; cacheDirectory = cacheDirectory2; } } } catch (Exception ex) { m_log.d(ex.getMessage()); } } } } else { m_log.d(packInfo.packageName + " missing cache dir"); } Utils.DirSizeCount datDirSize = null; if (packInfo.applicationInfo.dataDir != null) { try { datDirSize = Utils.getDirectorySize(new File(packInfo.applicationInfo.dataDir)); } catch (Exception ex) { } } /* Method getPackageSizeInfo; try { getPackageSizeInfo = getActivity().getPackageManager().getClass().getMethod( "getPackageSizeInfo", String.class, Class.forName("android.content.pm.IPackageStatsObserver")); getPackageSizeInfo.invoke(getActivity().getPackageManager(), packInfo.packageName, new IPackageStatsObserver() { @Override public void onGetStatsCompleted( PackageStats pStats, boolean succeeded) throws RemoteException { totalSize = totalSize + pStats.cacheSize; } } ); } catch (Exception e) { continue; } */ /* if ((packInfo.applicationInfo.flags & ApplicationInfo.FLAG_SYSTEM) == 0) */ { ArrayListPairString pkgList = new ArrayListPairString(); String appName = "unknown"; try { appName = packInfo.applicationInfo.loadLabel(getActivity().getPackageManager()) .toString().trim(); } catch (Exception ex) { m_log.e(ex.getLocalizedMessage()); } long pkgSize = 0; addList(pkgList, "Version", packInfo.versionName); addList(pkgList, "TargetSDK", String.valueOf(packInfo.applicationInfo.targetSdkVersion)); String installTyp = "auto"; if (Build.VERSION.SDK_INT >= 21) { switch (packInfo.installLocation) { case PackageInfo.INSTALL_LOCATION_AUTO: break; case PackageInfo.INSTALL_LOCATION_INTERNAL_ONLY: installTyp = "internal"; break; case PackageInfo.INSTALL_LOCATION_PREFER_EXTERNAL: installTyp = "external"; break; } } addList(pkgList, "Install", installTyp); // Add application info. try { addList(pkgList, "Allow Backup", String.valueOf((packInfo.applicationInfo.flags & FLAG_ALLOW_BACKUP) != 0)); addList(pkgList, "Debuggable", String.valueOf( (packInfo.applicationInfo.flags & ApplicationInfo.FLAG_DEBUGGABLE) != 0)); addList(pkgList, "External Storage", String.valueOf( (packInfo.applicationInfo.flags & ApplicationInfo.FLAG_EXTERNAL_STORAGE) != 0)); String themeName = getResourceName(packInfo, packInfo.applicationInfo.theme); if (!TextUtils.isEmpty(themeName)) addList(pkgList, "Theme", themeName); } catch (Exception ex) { Log.d("foo", ex.getMessage()); } try { File file = new File(packInfo.applicationInfo.sourceDir); pkgSize = file.length(); } catch (Exception ex) { } addList(pkgList, "Apk File", packInfo.applicationInfo.publicSourceDir); addList(pkgList, "Apk Size", NumberFormat.getNumberInstance(Locale.getDefault()).format(pkgSize)); addList(pkgList, "Src Dir", packInfo.applicationInfo.sourceDir); addList(pkgList, "lib Dir", packInfo.applicationInfo.nativeLibraryDir); addList(pkgList, "dat Dir", packInfo.applicationInfo.dataDir); if (null != datDirSize) { addList(pkgList, "* Dir Size", NumberFormat.getNumberInstance(Locale.getDefault()).format(datDirSize.size)); addList(pkgList, "* File Count", NumberFormat.getNumberInstance(Locale.getDefault()).format(datDirSize.count)); } if (null != cacheDirectory) { addList(pkgList, "Cache", cacheDirectory.getCanonicalPath()); if (null != cacheDirSize) { cacheSize = cacheDirSize.size; addList(pkgList, "* Dir Size", NumberFormat.getNumberInstance(Locale.getDefault()) .format(cacheDirSize.size)); addList(pkgList, "* File Count", NumberFormat .getNumberInstance(Locale.getDefault()).format(cacheDirSize.count)); } } if (null != packInfo.applicationInfo.sharedLibraryFiles && packInfo.applicationInfo.sharedLibraryFiles.length != 0) { addList(pkgList, "ShareLibs", NumberFormat.getNumberInstance(Locale.getDefault()) .format(packInfo.applicationInfo.sharedLibraryFiles.length)); for (String shrLibStr : packInfo.applicationInfo.sharedLibraryFiles) { addList(pkgList, " ", shrLibStr); } } if (true) { // packInfo.configPreferences; use with flag= GET_CONFIGURATIONS; // packInfo.providers use with GET_PROVIDERS; List<IntentFilter> outFilters = new ArrayList<IntentFilter>(); List<ComponentName> outActivities = new ArrayList<ComponentName>(); int num = getActivity().getPackageManager().getPreferredActivities(outFilters, outActivities, packInfo.packageName); if (num > 0) { addList(pkgList, "Preferred #", String.valueOf(num)); } } /* if (null != cacheDirectory) */ // if (cacheDirSize != null) { m_workList.add(new PackingItem(packInfo.packageName.trim(), pkgList, packInfo, cacheSize, appName)); } } } } catch (Exception ex) { m_log.e(ex.getMessage()); } }