public void deployFromAssets(File dest) throws IOException {
Context ctx = softContext.get();
if (ctx != null) {
ArrayList<String> paths = new ArrayList<String>();
AssetManager am = ctx.getAssets();
walkAssets(am, "", paths);
// TODO clean old dir
wipeDirectoryTree(dest);
// copy from assets to dest dir
BufferedInputStream bis = null;
FileOutputStream fos = null;
byte[] buf = new byte[8096];
try {
int len = paths.size();
for (int i = 0; i < len; i++) {
String path = paths.get(i);
File f = new File(path);
if (f.getName().indexOf(".") > -1) {
bis = new BufferedInputStream(am.open(path), 8096);
File df = new File(dest, path);
Log.d(TAG, "Copying to: " + df.getAbsolutePath(), Log.DEBUG_MODE);
fos = new FileOutputStream(df);
int read = 0;
while ((read = bis.read(buf)) != -1) {
fos.write(buf, 0, read);
}
bis.close();
bis = null;
fos.close();
fos = null;
} else {
File d = new File(dest, path);
Log.d(TAG, "Creating directory: " + d.getAbsolutePath());
d.mkdirs();
}
}
} finally {
if (bis != null) {
try {
bis.close();
} catch (IOException e) {
// Ignore
}
bis = null;
}
if (fos != null) {
try {
fos.close();
} catch (IOException e) {
// Ignore
}
fos = null;
}
}
}
}
private void initializePluginAPI(TiWebView webView) {
try {
synchronized (this.getClass()) {
// Initialize
if (enumPluginStateOff == null) {
Class<?> webSettings = Class.forName("android.webkit.WebSettings");
Class<?> pluginState = Class.forName("android.webkit.WebSettings$PluginState");
Field f = pluginState.getDeclaredField("OFF");
enumPluginStateOff = (Enum<?>) f.get(null);
f = pluginState.getDeclaredField("ON");
enumPluginStateOn = (Enum<?>) f.get(null);
f = pluginState.getDeclaredField("ON_DEMAND");
enumPluginStateOnDemand = (Enum<?>) f.get(null);
internalSetPluginState = webSettings.getMethod("setPluginState", pluginState);
// Hidden APIs
// http://android.git.kernel.org/?p=platform/frameworks/base.git;a=blob;f=core/java/android/webkit/WebView.java;h=bbd8b95c7bea66b7060b5782fae4b3b2c4f04966;hb=4db1f432b853152075923499768639e14403b73a#l2558
internalWebViewPause = webView.getClass().getMethod("onPause");
internalWebViewResume = webView.getClass().getMethod("onResume");
}
}
} catch (ClassNotFoundException e) {
Log.e(TAG, "ClassNotFound: " + e.getMessage(), e);
} catch (NoSuchMethodException e) {
Log.e(TAG, "NoSuchMethod: " + e.getMessage(), e);
} catch (NoSuchFieldException e) {
Log.e(TAG, "NoSuchField: " + e.getMessage(), e);
} catch (IllegalAccessException e) {
Log.e(TAG, "IllegalAccess: " + e.getMessage(), e);
}
}
public TiUIDatePicker(final TiViewProxy proxy, Activity activity) {
this(proxy);
Log.d(TAG, "Creating a date picker", Log.DEBUG_MODE);
DatePicker picker;
// If it is not API Level 21 (Android 5.0), create picker normally.
// If not, it will inflate a spinner picker to address a bug.
if (Build.VERSION.SDK_INT != Build.VERSION_CODES.LOLLIPOP) {
picker =
new DatePicker(activity) {
@Override
protected void onLayout(boolean changed, int left, int top, int right, int bottom) {
super.onLayout(changed, left, top, right, bottom);
TiUIHelper.firePostLayoutEvent(proxy);
}
};
} else {
// A bug where PickerCalendarDelegate does not send events to the
// listener on API Level 21 (Android 5.0) for TIMOB-19192
// https://code.google.com/p/android/issues/detail?id=147657
// Work around is to use spinner view instead of calendar view in
// in Android 5.0
int datePickerSpinner;
try {
datePickerSpinner = TiRHelper.getResource("layout.titanium_ui_date_picker_spinner");
} catch (ResourceNotFoundException e) {
if (Log.isDebugModeEnabled()) {
Log.e(TAG, "XML resources could not be found!!!");
}
return;
}
picker = (DatePicker) activity.getLayoutInflater().inflate(datePickerSpinner, null);
}
setNativeView(picker);
}
/*
* Check whether a fresher location is available and update the GeomagneticField
* that we use for correcting the magnetic heading. If the location is stale,
* use it anyway but log a warning.
*/
private void updateDeclination() {
long currentTime = System.currentTimeMillis();
if (currentTime - lastDeclinationCheck > DECLINATION_CHECK_INTERVAL) {
String provider = tiLocation.locationManager.getBestProvider(locationCriteria, true);
if (provider != null) {
Location location = tiLocation.locationManager.getLastKnownLocation(provider);
if (location != null) {
if (geomagneticFieldLocation == null
|| (location.getTime() > geomagneticFieldLocation.getTime())) {
geomagneticField =
new GeomagneticField(
(float) location.getLatitude(),
(float) location.getLongitude(),
(float) (location.getAltitude()),
currentTime);
geomagneticFieldLocation = location;
}
}
}
if (geomagneticFieldLocation == null) {
Log.w(TAG, "No location fix available, can't determine compass trueHeading.");
} else if (currentTime - geomagneticFieldLocation.getTime() > STALE_LOCATION_THRESHOLD) {
Log.w(TAG, "Location fix is stale, compass trueHeading may be incorrect.");
}
lastDeclinationCheck = currentTime;
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String prefsName = DEFAULT_PREFS_RNAME;
if (getIntent().hasExtra("prefsName")) {
String name = getIntent().getExtras().getString("prefsName");
if (name != null && name.length() > 0) {
prefsName = name;
}
}
// Find the layout file, do nothing if not found
try {
getPreferenceManager().setSharedPreferencesName(TiApplication.APPLICATION_PREFERENCES_NAME);
int resid = TiRHelper.getResource("xml." + prefsName);
if (resid != 0) {
addPreferencesFromResource(resid);
} else {
Log.e(TAG, "xml." + prefsName + " preferences not found.");
finish();
return;
}
} catch (TiRHelper.ResourceNotFoundException e) {
Log.e(TAG, "Error loading preferences: " + e.getMessage());
finish();
return;
}
}
public void run() {
boolean waitOnResume = false;
try {
if (paused) {
synchronized (this) {
KrollDict data = new KrollDict();
proxy.fireEvent(TiC.EVENT_PAUSE, data);
waitOnResume = true;
wait();
}
}
BitmapWithIndex b = loader.getBitmapQueue().take();
Log.d(TAG, "set image: " + b.index, Log.DEBUG_MODE);
setImage(b.bitmap);
fireChange(b.index);
// When the animation is paused, the timer will pause in the middle of a period.
// When the animation resumes, the timer resumes from where it left off. As a result, it
// will look like
// one frame is left out when resumed (TIMOB-10207).
// To avoid this, we force the thread to wait for one period on resume.
if (waitOnResume) {
Thread.sleep(currentDuration);
waitOnResume = false;
}
} catch (InterruptedException e) {
Log.e(TAG, "Loader interrupted");
}
}
@Override
protected void onPostExecute(Drawable d) {
super.onPostExecute(d);
if (d != null) {
final Drawable fDrawable = d;
// setImageDrawable has to run in the UI thread since it updates the UI
TiMessenger.getMainMessenger()
.post(
new Runnable() {
@Override
public void run() {
setImageDrawable(fDrawable, token);
}
});
} else {
if (Log.isDebugModeEnabled()) {
String traceMsg = "Background image load returned null";
if (proxy.hasProperty(TiC.PROPERTY_IMAGE)) {
Object image = proxy.getProperty(TiC.PROPERTY_IMAGE);
if (image instanceof String) {
traceMsg += " (" + TiConvert.toString(image) + ")";
}
}
Log.d(TAG, traceMsg);
}
}
}
@Override
/**
* When this activity stops, this method fires the javascript 'blur' and 'stop' events. Blur
* events will only fire if the activity is not a tab activity.
*/
protected void onStop() {
inForeground = false;
super.onStop();
Log.d(TAG, "Activity " + this + " onStop", Log.DEBUG_MODE);
if (getTiApp().isRestartPending()) {
if (!isFinishing()) {
finish();
}
return;
}
if (activityProxy != null) {
activityProxy.fireSyncEvent(TiC.EVENT_STOP, null);
}
synchronized (lifecycleListeners.synchronizedList()) {
for (OnLifecycleEvent listener : lifecycleListeners.nonNull()) {
try {
TiLifecycle.fireLifecycleEvent(this, listener, TiLifecycle.LIFECYCLE_ON_STOP);
} catch (Throwable t) {
Log.e(TAG, "Error dispatching lifecycle event: " + t.getMessage(), t);
}
}
}
KrollRuntime.suggestGC();
}
public void setPluginState(int pluginState) {
if (Build.VERSION.SDK_INT > Build.VERSION_CODES.ECLAIR_MR1) {
TiWebView webView = (TiWebView) getNativeView();
WebSettings webSettings = webView.getSettings();
if (webView != null) {
try {
switch (pluginState) {
case PLUGIN_STATE_OFF:
internalSetPluginState.invoke(webSettings, enumPluginStateOff);
break;
case PLUGIN_STATE_ON:
internalSetPluginState.invoke(webSettings, enumPluginStateOn);
break;
case PLUGIN_STATE_ON_DEMAND:
internalSetPluginState.invoke(webSettings, enumPluginStateOnDemand);
break;
default:
Log.w(TAG, "Not a valid plugin state. Ignoring setPluginState request");
}
} catch (InvocationTargetException e) {
Log.e(TAG, "Method not supported", e);
} catch (IllegalAccessException e) {
Log.e(TAG, "Illegal Access", e);
}
}
}
}
public void release() {
if (DBG) {
Log.d(LCAT, "Releasing: " + this);
}
View nv = getNativeView();
if (nv != null) {
if (nv instanceof ViewGroup) {
ViewGroup vg = (ViewGroup) nv;
if (DBG) {
Log.d(LCAT, "Group has: " + vg.getChildCount());
}
if (!(vg instanceof AdapterView<?>)) {
vg.removeAllViews();
}
}
Drawable d = nv.getBackground();
if (d != null) {
nv.setBackgroundDrawable(null);
d.setCallback(null);
if (d instanceof TiBackgroundDrawable) {
((TiBackgroundDrawable) d).releaseDelegate();
}
d = null;
}
nativeView = null;
if (proxy != null) {
proxy.setModelListener(null);
}
}
}
private void handleInsertItemsAt(int index, Object data) {
if (data instanceof Object[]) {
Object[] views = (Object[]) data;
if (itemProperties == null) {
itemProperties = new ArrayList<Object>(Arrays.asList(views));
} else {
if (index < 0 || index > itemProperties.size()) {
Log.e(TAG, "Invalid index to handleInsertItem", Log.DEBUG_MODE);
return;
}
int counter = index;
for (Object view : views) {
itemProperties.add(counter, view);
counter++;
}
}
// only process items when listview's properties is processed.
if (getListView() == null) {
preload = true;
return;
}
itemCount += views.length;
processData(views, index);
} else {
Log.e(TAG, "Invalid argument type to insertItemsAt", Log.DEBUG_MODE);
}
}
private static StringBuilder readResourceFile(String fileName) {
InputStream stream =
TiWebViewBinding.class
.getClassLoader()
.getResourceAsStream("ti/modules/titanium/ui/widget/webview/" + fileName);
BufferedReader reader = new BufferedReader(new InputStreamReader(stream));
StringBuilder code = new StringBuilder();
try {
for (String line = reader.readLine(); line != null; line = reader.readLine()) {
code.append(line + "\n");
}
} catch (IOException e) {
Log.e(TAG, "Error reading input stream", e);
return null;
} finally {
if (stream != null) {
try {
stream.close();
} catch (IOException e) {
Log.w(TAG, "Problem closing input stream.", e);
}
}
}
return code;
}
@Override
/**
* When this activity starts, this method updates the current activity to this if necessary and
* fire javascript 'start' and 'focus' events. Focus events will only fire if the activity is not
* a tab activity.
*/
protected void onStart() {
inForeground = true;
super.onStart();
if (isFinishing()) {
return;
}
// Newer versions of Android appear to turn this on by default.
// Turn if off until an activity indicator is shown.
setProgressBarIndeterminateVisibility(false);
Log.d(TAG, "Activity " + this + " onStart", Log.DEBUG_MODE);
TiApplication tiApp = getTiApp();
if (tiApp.isRestartPending()) {
if (!isFinishing()) {
finish();
}
return;
}
updateTitle();
if (activityProxy != null) {
// we only want to set the current activity for good in the resume state but we need it right
// now.
// save off the existing current activity, set ourselves to be the new current activity
// temporarily
// so we don't run into problems when we give the proxy the event
Activity tempCurrentActivity = tiApp.getCurrentActivity();
tiApp.setCurrentActivity(this, this);
activityProxy.fireEvent(TiC.EVENT_START, null);
// set the current activity back to what it was originally
tiApp.setCurrentActivity(this, tempCurrentActivity);
}
synchronized (lifecycleListeners.synchronizedList()) {
for (OnLifecycleEvent listener : lifecycleListeners.nonNull()) {
try {
TiLifecycle.fireLifecycleEvent(this, listener, TiLifecycle.LIFECYCLE_ON_START);
} catch (Throwable t) {
Log.e(TAG, "Error dispatching lifecycle event: " + t.getMessage(), t);
}
}
}
// store current configuration orientation
// This fixed bug with double orientation chnage firing when activity starts in landscape
previousOrientation = getResources().getConfiguration().orientation;
}
public void load(String url) {
try {
execute(url);
} catch (RejectedExecutionException e) {
Log.w(LCAT, "Thread pool rejected attempt to load image: " + url);
Log.w(LCAT, "ADD Handler for retry");
}
}
@Override
/**
* When this activity pauses, this method sets the current activity to null, fires a javascript
* 'pause' event, and if the activity is finishing, remove all dialogs associated with it.
*/
protected void onPause() {
inForeground = false;
super.onPause();
isResumed = false;
Log.d(TAG, "Activity " + this + " onPause", Log.DEBUG_MODE);
TiApplication tiApp = getTiApp();
if (tiApp.isRestartPending()) {
releaseDialogs(true);
if (!isFinishing()) {
finish();
}
return;
}
if (!windowStack.empty()) {
windowStack.peek().onWindowFocusChange(false);
}
TiApplication.updateActivityTransitionState(true);
tiApp.setCurrentActivity(this, null);
TiUIHelper.showSoftKeyboard(getWindow().getDecorView(), false);
if (this.isFinishing()) {
releaseDialogs(true);
} else {
// release non-persistent dialogs when activity hides
releaseDialogs(false);
}
if (activityProxy != null) {
activityProxy.fireSyncEvent(TiC.EVENT_PAUSE, null);
}
synchronized (lifecycleListeners.synchronizedList()) {
for (OnLifecycleEvent listener : lifecycleListeners.nonNull()) {
try {
TiLifecycle.fireLifecycleEvent(this, listener, TiLifecycle.LIFECYCLE_ON_PAUSE);
} catch (Throwable t) {
Log.e(TAG, "Error dispatching lifecycle event: " + t.getMessage(), t);
}
}
}
// Checkpoint for ti.end event
if (tiApp != null) {
tiApp.postAnalyticsEvent(TiAnalyticsEventFactory.createAppEndEvent());
}
}
@Override
protected Bitmap doInBackground(final ImageArgs... params) {
final ImageArgs imageArgs = params[0];
recycle = imageArgs.mRecycle;
mNetworkURL = imageArgs.mNetworkURL;
Bitmap bitmap = null;
mUrl = imageArgs.mImageref.getUrl();
if (mNetworkURL) {
boolean getAsync = true;
try {
String imageUrl = TiUrl.getCleanUri(imageArgs.mImageref.getUrl()).toString();
URI uri = new URI(imageUrl);
getAsync = !TiResponseCache.peek(uri); // expensive, don't want to do in UI thread
} catch (URISyntaxException e) {
Log.e(TAG, "URISyntaxException for url " + imageArgs.mImageref.getUrl(), e);
getAsync = false;
} catch (NullPointerException e) {
Log.e(TAG, "NullPointerException for url " + imageArgs.mImageref.getUrl(), e);
getAsync = false;
} catch (Exception e) {
Log.e(TAG, "Caught exception for url" + imageArgs.mImageref.getUrl(), e);
}
if (getAsync) {
//
// We've got to start the download back on the UI thread, if we do it on one
// of the AsyncTask threads it will throw an exception.
//
mAsync = true;
TiMessenger.getMainMessenger()
.post(
new Runnable() {
@Override
public void run() {
imageArgs.mImageref.getBitmapAsync(imageDownloadListener);
}
});
} else {
bitmap =
(imageArgs.mImageref)
.getBitmap(
imageArgs.mView, imageArgs.mRequestedWidth, imageArgs.mRequestedHeight);
}
} else {
bitmap =
(imageArgs.mImageref)
.getBitmap(imageArgs.mView, imageArgs.mRequestedWidth, imageArgs.mRequestedHeight);
}
return bitmap;
}
@Kroll.method
public void selectAnnotation(Object[] args) {
AnnotationProxy selAnnotation = null;
String title = null;
boolean animate = false;
boolean center = true; // keep existing default behavior
if (args != null && args.length > 0) {
if (args[0] instanceof HashMap) {
HashMap<String, Object> params = (HashMap) args[0];
Object selectedAnnotation = params.get(TiC.PROPERTY_ANNOTATION);
if (selectedAnnotation instanceof AnnotationProxy) {
selAnnotation = (AnnotationProxy) selectedAnnotation;
title = TiConvert.toString(selAnnotation.getProperty(TiC.PROPERTY_TITLE));
} else {
title = TiConvert.toString(params, TiC.PROPERTY_TITLE);
}
Object animateProperty = params.containsKey(TiC.PROPERTY_ANIMATE);
if (animateProperty != null) {
animate = TiConvert.toBoolean(animateProperty);
}
Object centerProperty = params.containsKey(TiC.PROPERTY_CENTER);
if (centerProperty != null) {
center = TiConvert.toBoolean(centerProperty);
}
} else {
if (args[0] instanceof AnnotationProxy) {
selAnnotation = (AnnotationProxy) args[0];
title = TiConvert.toString(selAnnotation.getProperty(TiC.PROPERTY_TITLE));
} else if (args[0] instanceof String) {
title = TiConvert.toString(args[0]);
}
if (args.length > 1) {
animate = TiConvert.toBoolean(args[1]);
}
}
}
if (title != null) {
if (mapView == null) {
Log.i(TAG, "calling selectedAnnotations.add", Log.DEBUG_MODE);
selectedAnnotations.add(
new TiMapView.SelectedAnnotation(title, selAnnotation, animate, center));
} else {
Log.i(TAG, "calling selectedAnnotations.add2", Log.DEBUG_MODE);
mapView.selectAnnotation(true, title, selAnnotation, animate, center);
}
}
}
public void run() {
try {
BitmapWithIndex b = loader.getBitmapQueue().take();
if (DBG) {
Log.d(LCAT, "set image: " + b.index);
}
setImage(b.bitmap);
fireChange(b.index);
} catch (InterruptedException e) {
Log.e(LCAT, "Loader interrupted");
}
}
@Override
/**
* When the activity resumes, this method updates the current activity to this and fires a
* javascript 'resume' event.
*/
protected void onResume() {
inForeground = true;
super.onResume();
if (isFinishing()) {
return;
}
Log.d(TAG, "Activity " + this + " onResume", Log.DEBUG_MODE);
TiApplication tiApp = getTiApp();
if (tiApp.isRestartPending()) {
if (!isFinishing()) {
finish();
}
return;
}
if (!windowStack.empty()) {
windowStack.peek().onWindowFocusChange(true);
}
tiApp.setCurrentActivity(this, this);
TiApplication.updateActivityTransitionState(false);
if (activityProxy != null) {
// Fire the sync event with a timeout, so the main thread won't be blocked too long to get an
// ANR. (TIMOB-13253)
activityProxy.fireSyncEvent(TiC.EVENT_RESUME, null, 4000);
}
synchronized (lifecycleListeners.synchronizedList()) {
for (OnLifecycleEvent listener : lifecycleListeners.nonNull()) {
try {
TiLifecycle.fireLifecycleEvent(this, listener, TiLifecycle.LIFECYCLE_ON_RESUME);
} catch (Throwable t) {
Log.e(TAG, "Error dispatching lifecycle event: " + t.getMessage(), t);
}
}
}
isResumed = true;
// Checkpoint for ti.start event
String deployType = tiApp.getAppProperties().getString("ti.deploytype", "unknown");
tiApp.postAnalyticsEvent(TiAnalyticsEventFactory.createAppStartEvent(tiApp, deployType));
}
public TiUINativePicker(final TiViewProxy proxy, Activity activity) {
this(proxy);
int spinnerId;
try {
spinnerId = TiRHelper.getResource("layout.titanium_ui_spinner");
} catch (ResourceNotFoundException e) {
if (Log.isDebugModeEnabled()) {
Log.e(TAG, "XML resources could not be found!!!");
}
return;
}
Spinner spinner = (Spinner) activity.getLayoutInflater().inflate(spinnerId, null);
spinner.addOnLayoutChangeListener(
new View.OnLayoutChangeListener() {
@Override
public void onLayoutChange(
View v,
int left,
int top,
int right,
int bottom,
int oldLeft,
int oldTop,
int oldRight,
int oldBottom) {
TiUIHelper.firePostLayoutEvent(proxy);
}
});
spinner.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_UP) {
KrollDict data = new KrollDict();
data.put(TiC.PROPERTY_X, event.getX());
data.put(TiC.PROPERTY_Y, event.getY());
fireEvent(TiC.EVENT_CLICK, data);
}
return false;
}
});
setNativeView(spinner);
refreshNativeView();
preselectRows();
spinner.setOnItemSelectedListener(this);
}
public void resumeWebView() {
if (Build.VERSION.SDK_INT > Build.VERSION_CODES.ECLAIR_MR1) {
View v = getNativeView();
if (v != null) {
try {
internalWebViewResume.invoke(v);
} catch (InvocationTargetException e) {
Log.e(TAG, "Method not supported", e);
} catch (IllegalAccessException e) {
Log.e(TAG, "Illegal Access", e);
}
}
}
}
protected void handleSendMessage(int messageId) {
try {
Message message = TiMessenger.getMainMessenger().getHandler().obtainMessage(messageId, this);
messenger.send(message);
} catch (RemoteException e) {
Log.e(TAG, "Unable to message creator. finishing.", e);
finish();
} catch (RuntimeException e) {
Log.e(TAG, "Unable to message creator. finishing.", e);
finish();
}
}
@Kroll.method
public String encode(HashMap args) {
// encode text to cipher text
//
KrollDict arg = new KrollDict(args);
String txt = arg.getString("plainText");
String keyString = arg.getString("publicKey");
byte[] encodedBytes = null;
Key key;
try {
byte[] encodedKey = Base64.decode(keyString, 0);
X509EncodedKeySpec x509KeySpec = new X509EncodedKeySpec(encodedKey);
KeyFactory keyFact = KeyFactory.getInstance("RSA", "BC");
key = keyFact.generatePublic(x509KeySpec);
} catch (Exception e) {
return "error key";
}
try {
Cipher c = Cipher.getInstance("RSA");
c.init(Cipher.ENCRYPT_MODE, key);
encodedBytes = c.doFinal(txt.getBytes());
} catch (Exception e) {
Log.e(TAG, "RSA encryption error " + e.toString());
}
return Base64.encodeToString(encodedBytes, Base64.NO_WRAP);
}
@Kroll.method
public String decode(HashMap args) {
// decode string back to plain text
//
KrollDict arg = new KrollDict(args);
String txt = arg.getString("cipherText");
byte[] bytesEncoded = Base64.decode(txt, 0);
String keyString = arg.getString("privateKey");
PrivateKey key;
try {
byte[] encodedKey = Base64.decode(keyString, 0);
PKCS8EncodedKeySpec x509KeySpec = new PKCS8EncodedKeySpec(encodedKey);
KeyFactory keyFact = KeyFactory.getInstance("RSA", "BC");
key = keyFact.generatePrivate(x509KeySpec);
} catch (Exception e) {
return "error key";
}
byte[] decodedBytes = null;
try {
Cipher c = Cipher.getInstance("RSA");
c.init(Cipher.DECRYPT_MODE, key);
decodedBytes = c.doFinal(bytesEncoded);
} catch (Exception e) {
Log.e(TAG, "RSA decryption error " + e.toString());
return "error";
}
return new String(decodedBytes);
}
private void handlesetDisplayHomeAsUp(boolean showHomeAsUp) {
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(showHomeAsUp);
} else {
Log.w(TAG, "ActionBar is not enabled");
}
}
private void handleHide() {
if (actionBar != null) {
actionBar.hide();
} else {
Log.w(TAG, "ActionBar is not enabled");
}
}
@Kroll.method
public void takeScreenshot(KrollFunction callback) {
Activity a = TiApplication.getAppCurrentActivity();
if (a == null) {
Log.w(TAG, "Could not get current activity for takeScreenshot.", Log.DEBUG_MODE);
callback.callAsync(getKrollObject(), new Object[] {null});
return;
}
while (a.getParent() != null) {
a = a.getParent();
}
Window w = a.getWindow();
while (w.getContainer() != null) {
w = w.getContainer();
}
KrollDict image = TiUIHelper.viewToImage(null, w.getDecorView());
if (callback != null) {
callback.callAsync(getKrollObject(), new Object[] {image});
}
}
@Override
public void onBackPressed() {
synchronized (interceptOnBackPressedListeners.synchronizedList()) {
for (interceptOnBackPressedEvent listener : interceptOnBackPressedListeners.nonNull()) {
try {
if (listener.interceptOnBackPressed()) {
return;
}
} catch (Throwable t) {
Log.e(TAG, "Error dispatching interceptOnBackPressed event: " + t.getMessage(), t);
}
}
}
TiWindowProxy topWindow = topWindowOnStack();
// Prevent default Android behavior for "back" press
// if the top window has a listener to handle the event.
if (topWindow != null && topWindow.hasListeners(TiC.EVENT_ANDROID_BACK)) {
topWindow.fireEvent(TiC.EVENT_ANDROID_BACK, null);
} else {
// If event is not handled by any listeners allow default behavior.
super.onBackPressed();
}
}
// Subclasses can override to handle post-creation (but pre-message fire) logic
protected void windowCreated() {
boolean fullscreen = getIntentBoolean(TiC.PROPERTY_FULLSCREEN, false);
boolean navBarHidden = getIntentBoolean(TiC.PROPERTY_NAV_BAR_HIDDEN, false);
boolean modal = getIntentBoolean(TiC.PROPERTY_MODAL, false);
int softInputMode = getIntentInt(TiC.PROPERTY_WINDOW_SOFT_INPUT_MODE, -1);
boolean hasSoftInputMode = softInputMode != -1;
setFullscreen(fullscreen);
setNavBarHidden(navBarHidden);
if (modal) {
if (Build.VERSION.SDK_INT < TiC.API_LEVEL_ICE_CREAM_SANDWICH) {
// This flag is deprecated in API 14. On ICS, the background is not blurred but straight
// black.
getWindow().addFlags(WindowManager.LayoutParams.FLAG_BLUR_BEHIND);
}
}
if (hasSoftInputMode) {
Log.d(TAG, "windowSoftInputMode: " + softInputMode, Log.DEBUG_MODE);
getWindow().setSoftInputMode(softInputMode);
}
boolean useActivityWindow = getIntentBoolean(TiC.INTENT_PROPERTY_USE_ACTIVITY_WINDOW, false);
if (useActivityWindow) {
int windowId = getIntentInt(TiC.INTENT_PROPERTY_WINDOW_ID, -1);
TiActivityWindows.windowCreated(this, windowId);
}
}
@Override
/**
* When this activity restarts, this method updates the current activity to this and fires
* javascript 'restart' event.
*/
protected void onRestart() {
inForeground = true;
super.onRestart();
Log.d(TAG, "Activity " + this + " onRestart", Log.DEBUG_MODE);
TiApplication tiApp = getTiApp();
if (tiApp.isRestartPending()) {
if (!isFinishing()) {
finish();
}
return;
}
if (activityProxy != null) {
// we only want to set the current activity for good in the resume state but we need it right
// now.
// save off the existing current activity, set ourselves to be the new current activity
// temporarily
// so we don't run into problems when we give the proxy the event
Activity tempCurrentActivity = tiApp.getCurrentActivity();
tiApp.setCurrentActivity(this, this);
activityProxy.fireSyncEvent(TiC.EVENT_RESTART, null);
// set the current activity back to what it was originally
tiApp.setCurrentActivity(this, tempCurrentActivity);
}
}
