下面列出了android.content.Intent#getStringArrayExtra ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
@Test
public void manyBccUsingVarargs() {
Context currentContext = mock(Context.class);
ArgumentCaptor<Intent> argument = ArgumentCaptor.forClass(Intent.class);
Shelly.email(currentContext)
.bcc("1", "2")
.send();
verify(currentContext).startActivity(argument.capture());
Intent result = argument.getValue();
String[] to = result.getStringArrayExtra(Intent.EXTRA_BCC);
assertEquals(2, to.length);
assertEquals("1", to[0]);
assertEquals("2", to[1]);
}
/**
* Return a set of account types specified by the intent as well as supported by the
* AccountManager.
*/
private Set<String> getReleventAccountTypes(final Intent intent) {
// An account type is relevant iff it is allowed by the caller and supported by the account
// manager.
Set<String> setOfRelevantAccountTypes = null;
final String[] allowedAccountTypes =
intent.getStringArrayExtra(EXTRA_ALLOWABLE_ACCOUNT_TYPES_STRING_ARRAY);
AuthenticatorDescription[] descs = AccountManager.get(this).getAuthenticatorTypes();
Set<String> supportedAccountTypes = new HashSet<String>(descs.length);
for (AuthenticatorDescription desc : descs) {
supportedAccountTypes.add(desc.type);
}
if (allowedAccountTypes != null) {
setOfRelevantAccountTypes = Sets.newHashSet(allowedAccountTypes);
setOfRelevantAccountTypes.retainAll(supportedAccountTypes);
} else {
setOfRelevantAccountTypes = supportedAccountTypes;
}
return setOfRelevantAccountTypes;
}
private void readExtras() {
Intent intent = getIntent();
if(intent != null){
this.showChips = intent.getBooleanExtra(CP_EXTRA_SHOW_CHIPS, true);
this.hasCustomArgs = intent.getBooleanExtra(CP_EXTRA_HAS_CUSTOM_SELECTION_ARGS, false);
this.projection = intent.getStringArrayExtra(CP_EXTRA_PROJECTION);
this.select = intent.getStringExtra(CP_EXTRA_SELECTION);
this.selectArgs = intent.getStringArrayExtra(CP_EXTRA_SELECTION_ARGS);
this.sortBy = intent.getStringExtra(CP_EXTRA_SORT_BY);
this.selectedColor = intent.getStringExtra(CP_EXTRA_SELECTION_COLOR);
this.fabColor = intent.getStringExtra(CP_EXTRA_FAB_COLOR);
this.fabDrawable = intent.getByteArrayExtra(CP_EXTRA_FAB_DRAWABLE);
this.selectedDrawable = intent.getByteArrayExtra(CP_EXTRA_SELECTION_DRAWABLE);
cleanIfNeeded();
}
}
@Override
public IBinder onBind(Intent intent) {
// We call stopSelf() to request that this service be stopped as soon as the client
// unbinds. Otherwise the system may keep it around and available for a reconnect. The
// child processes do not currently support reconnect; they must be initialized from
// scratch every time.
stopSelf();
synchronized (mMainThread) {
mCommandLineParams = intent.getStringArrayExtra(
ChildProcessConnection.EXTRA_COMMAND_LINE);
mLinkerParams = null;
if (Linker.isUsed())
mLinkerParams = new LinkerParams(intent);
mIsBound = true;
mMainThread.notifyAll();
}
return mBinder;
}
private void combineArrayExtra(String extra, String[] add) {
int oldLength;
Intent intent = getIntent();
String[] old = intent.getStringArrayExtra(extra);
if (old != null) {
oldLength = old.length;
} else {
oldLength = 0;
}
String[] result = new String[(add.length + oldLength)];
if (old != null) {
System.arraycopy(old, 0, result, 0, oldLength);
}
System.arraycopy(add, 0, result, oldLength, add.length);
intent.putExtra(extra, result);
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
imagePaths = new ArrayList<String>();
if (requestCode == 100 && resultCode == Activity.RESULT_OK) {
adapter.clear();
viewSwitcher.setDisplayedChild(1);
String single_path = data.getStringExtra("single_path");
imagePaths.add(single_path);
imageLoader.displayImage("file://" + single_path, imgSinglePick);
} else if (requestCode == 200 && resultCode == Activity.RESULT_OK) {
String[] all_path = data.getStringArrayExtra("all_path");
ArrayList<CustomGallery> dataT = new ArrayList<CustomGallery>();
for (String string : all_path) {
CustomGallery item = new CustomGallery();
item.sdcardPath = string;
imagePaths.add(string);
dataT.add(item);
}
viewSwitcher.setDisplayedChild(0);
adapter.addAll(dataT);
}
}
@Override
public void run() {
try {
Intent intent = mIntents.take();
String action = intent.getAction();
String requestId = getParameter(intent, PARAM_REQUEST_ID);
if (ACTION_CONNECT.equals(action) || ACTION_CONNECT_AND_SUBSCRIBE.equals(action)) {
boolean connected = onConnect(requestId, getParameter(intent, PARAM_BROKER_URL),
getParameter(intent, PARAM_CLIENT_ID), getParameter(intent, PARAM_USERNAME),
getParameter(intent, PARAM_PASSWORD));
if (ACTION_CONNECT_AND_SUBSCRIBE.equals(action) && connected) {
int qos = getInt(getParameter(intent, PARAM_QOS));
String[] topics = intent.getStringArrayExtra(PARAM_TOPICS);
boolean autoResubscribe = intent.getBooleanExtra(PARAM_AUTO_RESUBSCRIBE_ON_RECONNECT, false);
onSubscribe(requestId, qos, autoResubscribe, topics);
}
} else if (ACTION_DISCONNECT.equals(action)) {
onDisconnect(requestId);
} else if (ACTION_SUBSCRIBE.equals(action)) {
onSubscribe(requestId, getInt(getParameter(intent, PARAM_QOS)),
intent.getBooleanExtra(PARAM_AUTO_RESUBSCRIBE_ON_RECONNECT, false),
intent.getStringArrayExtra(PARAM_TOPICS));
} else if (ACTION_PUBLISH.equals(action)) {
onPublish(requestId, getParameter(intent, PARAM_TOPIC), intent.getByteArrayExtra(PARAM_PAYLOAD));
} else if (ACTION_CHECK_CONNECTION.equals(action)) {
broadcastConnectionStatus(requestId);
}
} catch (Throwable exc) {
MQTTServiceLogger.error(getClass().getSimpleName(), "Error while processing command", exc);
}
}
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Intent intent = getIntent();
permissions = intent.getStringArrayExtra("permissions");
requestCode = intent.getIntExtra("requestcode", 0);
setContentView(R.layout.activity_permission);
if (permissions != null && permissions.length > 0) {
requestPermission(permissions);
}
}
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.gallery_activity_kjgallery);
Intent from = getIntent();
imageUrls = from.getStringArrayExtra(URL_KEY);
index = from.getIntExtra(URL_INDEX, 0);
initWidget();
}
private void getParamsFromIntent(Intent intent) {
if (intent != null) {
accountType = intent.getStringExtra(AccountManager.KEY_ACCOUNT_TYPE);
authTokenType = intent.getStringExtra(AuthenticatorManager.KEY_AUTH_TOKEN_TYPE);
requiredFeatures = intent.getStringArrayExtra(AuthenticatorManager.KEY_REQUIRED_FEATURES);
options = intent.getBundleExtra(AuthenticatorManager.KEY_AUTH_ACCOUNT_OPTIONS);
isFromGetAuth = options.getBoolean(AuthenticatorManager.KEY_IS_ADD_FROM_INSIDE_APP, false);
isAddingNewAccount = options.getBoolean(AuthenticatorManager.KEY_IS_ADDING_NEW_ACCOUNT, false);
accountName = options.getString(AccountManager.KEY_ACCOUNT_NAME, null);
}
}
private void encodeFromTextExtras(Intent intent) throws WriterException {
// Notice: Google Maps shares both URL and details in one text, bummer!
String theContents = ContactEncoder.trim(intent.getStringExtra(Intent.EXTRA_TEXT));
if (theContents == null) {
theContents = ContactEncoder.trim(intent.getStringExtra("android.intent.extra.HTML_TEXT"));
// Intent.EXTRA_HTML_TEXT
if (theContents == null) {
theContents = ContactEncoder.trim(intent.getStringExtra(Intent.EXTRA_SUBJECT));
if (theContents == null) {
String[] emails = intent.getStringArrayExtra(Intent.EXTRA_EMAIL);
if (emails != null) {
theContents = ContactEncoder.trim(emails[0]);
} else {
theContents = "?";
}
}
}
}
// Trim text to avoid URL breaking.
if (theContents == null || theContents.length() == 0) {
throw new WriterException("Empty EXTRA_TEXT");
}
contents = theContents;
// We only do QR code.
format = BarcodeFormat.QR_CODE;
if (intent.hasExtra(Intent.EXTRA_SUBJECT)) {
displayContents = intent.getStringExtra(Intent.EXTRA_SUBJECT);
} else if (intent.hasExtra(Intent.EXTRA_TITLE)) {
displayContents = intent.getStringExtra(Intent.EXTRA_TITLE);
} else {
displayContents = contents;
}
title = activity.getString(fakeR.getId("string", "contents_text"));
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
// TODO Auto-generated method stub
if (requestCode == REQ_INVITE && resultCode == RESULT_OK) {
mSelectedFriends = data.getStringArrayExtra("friends");
}
super.onActivityResult(requestCode, resultCode, data);
}
@Override
public void onReceive(Context context, Intent intent) {
String[] permissions = intent.getStringArrayExtra(PermissionsActivity.EXTRA_PERMISSIONS);
if (new AppStatus(context).isInForeground()) {
showPermissionsDialog(context, permissions);
} else {
PermissionManager.getInstance(context).removePendingPermissionRequests(asList(permissions));
}
logger.i("Pending permission notification dismissed. Cancelling: " + Arrays.toString(permissions));
}
private void receiveIntent() {
Intent intent = getIntent();
mGalleryUrls = intent.getStringArrayExtra(KEY_GALLERY_URLS);
mCurrentUrl = intent.getStringExtra(KEY_GALLERY_CUR_URL);
if (mGalleryUrls == null ) {
mGalleryUrls = new String[1];
mGalleryUrls[0] = mCurrentUrl;
}
mPageIndex = Arrays.asList(mGalleryUrls).indexOf(mCurrentUrl);
if (mPageIndex < 0) {
mPageIndex = 0;
}
mDownloadResults = new SaveImageTask.DownloadResult[mGalleryUrls.length];
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == Activity.RESULT_OK && data != null && data.getExtras() != null) {
switch (requestCode) {
case 21://select
case 71://radio
if (mCurrentJoinFiled == null) {
return;
}
mCurrentJoinFiled.setDefaultValue(data.getStringExtra("selected"));
if (mAdapter != null) {
mAdapter.notifyDataSetChanged();
}
break;
case 51://list
case 61://checkbox
if (mCurrentJoinFiled == null) {
return;
}
mCurrentJoinFiled.selected_multi = data.getStringArrayExtra("selected_multi");
if (mAdapter != null) {
mAdapter.notifyDataSetChanged();
}
break;
case 81://file
Intent intent = data;
List<ImageBean> images = (List<ImageBean>) intent
.getSerializableExtra("images");
if (images == null || images.size() < 1) {
return;
}
ImageBean imageBean = images.get(0);
if (TextUtils.isEmpty(imageBean.path)) {
return;
}
Bitmap bitmap = null;
DisplayImageOptions options = ImageLibUitls.getDisplayImageOptions(
getResources().getDrawable(com.kit.imagelib.R.drawable.no_picture), getResources().getDrawable(com.kit.imagelib.R.drawable.no_picture));
try {
ImageSize targetSize = new ImageSize(80, 80); // result Bitmap will be fit to this size
bitmap = ImageLoader.getInstance().loadImageSync("file://" + imageBean.path, targetSize, options);
} catch (Throwable e) {
e.printStackTrace();
}
if (bitmap != null) {
mCurrentJoinFiled.setDefaultValue(imageBean.path);
if (mAdapter != null) {
mAdapter.notifyDataSetChanged();
}
}
break;
}
}
}
private static String[] getCommandLineParamsFromIntent(Intent intent) {
return intent != null ? intent.getStringArrayExtra(COMMAND_LINE_ARGS_KEY) : null;
}
/**
* Internal methods
*/
private void initializePlayer() {
Intent intent = getIntent();
boolean needNewPlayer = player == null;
if (needNewPlayer) {
TrackSelection.Factory adaptiveTrackSelectionFactory =
new AdaptiveTrackSelection.Factory(BANDWIDTH_METER);
trackSelector = new DefaultTrackSelector(adaptiveTrackSelectionFactory);
trackSelectionHelper = new TrackSelectionHelper(trackSelector, adaptiveTrackSelectionFactory, getThemeHelper());
lastSeenTrackGroupArray = null;
UUID drmSchemeUuid = intent.hasExtra(DRM_SCHEME_UUID_EXTRA)
? UUID.fromString(intent.getStringExtra(DRM_SCHEME_UUID_EXTRA)) : null;
DrmSessionManager<FrameworkMediaCrypto> drmSessionManager = null;
if (drmSchemeUuid != null) {
String drmLicenseUrl = intent.getStringExtra(DRM_LICENSE_URL);
String[] keyRequestPropertiesArray = intent.getStringArrayExtra(DRM_KEY_REQUEST_PROPERTIES);
boolean multiSession = intent.getBooleanExtra(DRM_MULTI_SESSION, false);
int errorStringId = R.string.error_drm_unknown;
try {
drmSessionManager = buildDrmSessionManagerV18(drmSchemeUuid, drmLicenseUrl,
keyRequestPropertiesArray, multiSession);
} catch (UnsupportedDrmException e) {
errorStringId = e.reason == UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME
? R.string.error_drm_unsupported_scheme : R.string.error_drm_unknown;
}
if (drmSessionManager == null) {
showToast(errorStringId);
return;
}
}
DefaultRenderersFactory renderersFactory = new DefaultRenderersFactory(this,
drmSessionManager, DefaultRenderersFactory.EXTENSION_RENDERER_MODE_PREFER);
player = ExoPlayerFactory.newSimpleInstance(this.context, trackSelector);
player.addListener(new PlayerEventListener());
simpleExoPlayerView.setPlayer(player);
player.setPlayWhenReady(shouldAutoPlay);
if (Prefs.getLoopVideo()) {
player.setRepeatMode(Player.REPEAT_MODE_ALL);
} else {
player.setRepeatMode(Player.REPEAT_MODE_OFF);
}
}
String action = intent.getAction();
Uri[] uris;
String[] extensions;
if (intent.getData() != null && intent.getType() != null) {
uris = new Uri[]{intent.getData()};
extensions = new String[]{intent.getType()};
} else {
// TODO: 12/7/16 asdasd
showToast(getString(R.string.unexpected_intent_action, action));
return;
}
MediaSource[] mediaSources = new MediaSource[uris.length];
for (int i = 0; i < uris.length; i++) {
mediaSources[i] = buildMediaSource(uris[i], extensions[i]);
}
MediaSource mediaSource = mediaSources.length == 1 ? mediaSources[0]
: new ConcatenatingMediaSource(mediaSources);
boolean haveResumePosition = resumeWindow != C.INDEX_UNSET;
if (haveResumePosition) {
player.seekTo(resumeWindow, resumePosition);
}
player.prepare(mediaSource, !haveResumePosition, false);
inErrorState = false;
supportInvalidateOptionsMenu();
}
@Override
protected void onResume() {
super.onResume();
// Get list of default sources
Intent intent = getIntent();
final int[] asid = intent.getIntArrayExtra(AnalyzerActivity.MYPREFERENCES_MSG_SOURCE_ID);
final String[] as = intent.getStringArrayExtra(AnalyzerActivity.MYPREFERENCES_MSG_SOURCE_NAME);
int nExtraSources = 0;
for (int id : asid) {
// See SamplingLoop::run() for the magic number 1000
if (id >= 1000) nExtraSources++;
}
// Get list of supported sources
AnalyzerUtil au = new AnalyzerUtil(this);
final int[] audioSourcesId = au.GetAllAudioSource(4);
Log.i(TAG, " n_as = " + audioSourcesId.length);
Log.i(TAG, " n_ex = " + nExtraSources);
audioSourcesName = new String[audioSourcesId.length + nExtraSources];
for (int i = 0; i < audioSourcesId.length; i++) {
audioSourcesName[i] = au.getAudioSourceName(audioSourcesId[i]);
}
// Combine these two sources
audioSources = new String[audioSourcesName.length];
int j = 0;
for (; j < audioSourcesId.length; j++) {
audioSources[j] = String.valueOf(audioSourcesId[j]);
}
for (int i = 0; i < asid.length; i++) {
// See SamplingLoop::run() for the magic number 1000
if (asid[i] >= 1000) {
audioSources[j] = String.valueOf(asid[i]);
audioSourcesName[j] = as[i];
j++;
}
}
final ListPreference lp = (ListPreference) findPreference("audioSource");
lp.setDefaultValue(MediaRecorder.AudioSource.VOICE_RECOGNITION);
lp.setEntries(audioSourcesName);
lp.setEntryValues(audioSources);
getPreferenceScreen().getSharedPreferences()
.registerOnSharedPreferenceChangeListener(prefListener);
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
boolean freeze = intent.getBooleanExtra("freeze", false);
Context context = getApplicationContext();
if (intent.getBooleanExtra("single", false)) {
String pkgName = intent.getStringExtra("pkgName");
String target = intent.getStringExtra("target");
String tasks = intent.getStringExtra("tasks");
boolean askRun = intent.getBooleanExtra("askRun", false);
boolean runImmediately = intent.getBooleanExtra("runImmediately", false);
AppPreferences appPreferences = new AppPreferences(context);
int apiMode = appPreferences.getInt("selectFUFMode", 0);
if (apiMode == 0) {
if (freeze) {
if (Build.VERSION.SDK_INT >= 21 && isDeviceOwner(context)) {
if (processMRootAction(context, pkgName, target, tasks, true, askRun, false, null, false)) {
if (!(appPreferences.getBoolean("lesserToast", false))) {
showToast(context, R.string.freezeCompleted);
}
} else {
showToast(context, R.string.failed);
}
} else {
if (processRootAction(pkgName, target, tasks, context, false, askRun, false, null, false)) {
if (!(new AppPreferences(context).getBoolean("lesserToast", false))) {
showToast(context, R.string.executed);
}
} else {
showToast(context, R.string.failed);
}
}
} else {
if (checkMRootFrozen(context, pkgName)) {
if (processMRootAction(context, pkgName, target, tasks, false, askRun, runImmediately, null, false)) {
if (!(new AppPreferences(context).getBoolean("lesserToast", false))) {
showToast(context, R.string.UFCompleted);
}
} else {
showToast(context, R.string.failed);
}
} else {
if (processRootAction(pkgName, target, tasks, context, true, askRun, runImmediately, null, false)) {
if (!(new AppPreferences(context).getBoolean("lesserToast", false))) {
showToast(context, R.string.executed);
}
} else {
showToast(context, R.string.failed);
}
}
}
} else {
if (processAction(pkgName, target, tasks, context, !freeze, askRun, runImmediately, null, false, apiMode)) {
if (!(new AppPreferences(context).getBoolean("lesserToast", false))) {
showToast(context, R.string.executed);
}
} else {
showToast(context, R.string.failed);
}
}
} else {
String[] packages = intent.getStringArrayExtra("packages");
if (Build.VERSION.SDK_INT >= 21 && isDeviceOwner(context)) {
oneKeyActionMRoot(context, freeze, packages);
} else {
oneKeyActionRoot(context, freeze, packages);
}
}
stopSelf();
return super.onStartCommand(intent, flags, startId);
}
/**
* Initialize the layout and some member variables. If the Intent
* contains {@link #EXTRA_DUMP} (and therefore was send from
* {@link DumpEditor}), the write dump option will be adjusted
* accordingly.
*/
// It is checked but the IDE don't get it.
@SuppressWarnings("unchecked")
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_write_tag);
mSectorTextBlock = findViewById(R.id.editTextWriteTagSector);
mBlockTextBlock = findViewById(R.id.editTextWriteTagBlock);
mDataText = findViewById(R.id.editTextWriteTagData);
mSectorTextVB = findViewById(
R.id.editTextWriteTagValueBlockSector);
mBlockTextVB = findViewById(
R.id.editTextWriteTagValueBlockBlock);
mNewValueTextVB = findViewById(
R.id.editTextWriteTagValueBlockValue);
mIncreaseVB = findViewById(
R.id.radioButtonWriteTagWriteValueBlockIncr);
mStaticAC = findViewById(R.id.editTextWriteTagDumpStaticAC);
mEnableStaticAC = findViewById(
R.id.checkBoxWriteTagDumpStaticAC);
mWriteManufBlock = findViewById(
R.id.checkBoxWriteTagDumpWriteManuf);
mWriteModeLayouts = new ArrayList<>();
mWriteModeLayouts.add(findViewById(
R.id.relativeLayoutWriteTagWriteBlock));
mWriteModeLayouts.add(findViewById(R.id.linearLayoutWriteTagDump));
mWriteModeLayouts.add(findViewById(
R.id.linearLayoutWriteTagFactoryFormat));
mWriteModeLayouts.add(findViewById(
R.id.relativeLayoutWriteTagValueBlock));
// Restore mDumpWithPos and the "write to manufacturer block"-state.
if (savedInstanceState != null) {
mWriteManufBlock.setChecked(
savedInstanceState.getBoolean("write_manuf_block", false));
Serializable s = savedInstanceState
.getSerializable("dump_with_pos");
if (s instanceof HashMap<?, ?>) {
mDumpWithPos = (HashMap<Integer, HashMap<Integer, byte[]>>) s;
}
}
Intent i = getIntent();
if (i.hasExtra(EXTRA_DUMP)) {
// Write dump directly from editor.
mDumpFromEditor = i.getStringArrayExtra(EXTRA_DUMP);
mWriteDumpFromEditor = true;
// Show "Write Dump" option and disable other write options.
RadioButton writeBlock = findViewById(
R.id.radioButtonWriteTagWriteBlock);
RadioButton factoryFormat = findViewById(
R.id.radioButtonWriteTagFactoryFormat);
RadioButton writeDump = findViewById(
R.id.radioButtonWriteTagWriteDump);
writeDump.performClick();
writeBlock.setEnabled(false);
factoryFormat.setEnabled(false);
// Update button text.
Button writeDumpButton = findViewById(
R.id.buttonWriteTagDump);
writeDumpButton.setText(R.string.action_write_dump);
}
}