const val RESTRICTED_CHARS = "€<>;"
fun restrictCharacterFilter(regexString:String) = InputFilter { source, _, _, _, _, _ ->
if (source != null && regexString.contains(source)) {
""
} else null
}
textInputEditText.filters = arrayOf(restrictCharacterFilter(RESTRICTED_CHARS),emojiFilter(), InputFilter.LengthFilter(30))
Step 1:Create One java class which extends from 'Application'
public class LocaleApplication extends Application{
private Locale mLocale = null;
@Override
public void onConfigurationChanged(Configuration newConfig) {
super.onConfigurationChanged(newConfig);
if (mLocale != null) {
newConfig.locale = mLocale;
Locale.setDefault(mLocale);
getBaseContext().getResources().updateConfiguration(newConfig, getBaseContext().getResources().getDisplayMetrics());
}
}
@Override
public void onCreate() {
super.onCreate();
updateLocale(BuildConfig.LOCALE);
}
public void updateLocale(Locale locale) {
Configuration config = getBaseContext().getResources().getConfiguration();
if (!config.locale.equals(locale)) {
mLocale = new Locale(locale.getLanguage(),locale.getCountry());
Locale.setDefault(mLocale);
config.locale = mLocale;
getBaseContext().getResources().updateConfiguration(config, getBaseContext().getResources().getDisplayMetrics());
// reload challenge and achievement strings - these were created with the previous locale
}
}
}
Step 2: Mention this class name in Android manifest file under <application> tag
<application
android:name="LocaleApplication"
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme">
Step 3: Take appropriate resource folders like values-es-rCO,values-el etc.
Step 4: Add below steps in build.gradle for resource configurations.
defaultConfig {
applicationId "com.example.ankitpr1.forcelocalisation_android"
minSdkVersion 15
targetSdkVersion 23
versionCode 1
versionName "1.0"
buildConfigField 'java.util.Locale', 'LOCALE_SPANISH_LATAM', 'new java.util.Locale(\"es\",\"US\")'
buildConfigField 'java.util.Locale', 'LOCALE_Greek', 'new java.util.Locale(\"el\")'
}
productFlavors {
esus{
applicationId 'com.colombia.us'
resConfigs 'es-rCO'
buildConfigField 'java.util.Locale', 'LOCALE', 'new java.util.Locale(\"es\",\"CO\")'
versionCode 3
versionName "3.0"
// ! any change in Locale, should be applied in defaultConfig as well
}
Greek {
applicationId 'com.test.greek'
resConfigs 'el'
buildConfigField 'java.util.Locale', 'LOCALE', 'new java.util.Locale(\"el\")'
versionCode 2
versionName "2.1"
l
}
}
//List all flavours in project to be used for check current flavour against others
productFlavours.all {
flavour ->
def flavourName = String.valueOf(flavour.name)
defaultConfig.buildConfigField 'String', 'Flavour_' + flavourName , '\"' + flavourName + '\"'
}
Add below code under android--defaultConfig in build.gradle file
buildConfigField 'java.util.Locale', 'LOCALE_SPANISH_LATAM', 'new java.util.Locale(\"es\",\"US\")'
productFlavors {
esus{
applicationId 'com.praveena.test.us'
resConfigs 'es-rUS'
buildConfigField 'java.util.Locale', 'LOCALE', 'new java.util.Locale(\"es\",\"US\")'
}
}
By using this we can select the build variant type while running.
var req = {
method: 'GET',
url: LOGIN_URL,
params: {
registrationId: document.getElementById("username").value,
dob: document.getElementById("dob").value
}
}
$http(req).success(function(data, status, headers, config) {
var result = data;
if (result.status == 2) {
localStorage.permId = document.getElementById("username").value;
localStorage.applicantName = result.applicantName;
localStorage.Dob = result.Dob;
localStorage.mobileno = result.mobileno;
localStorage.Gender = result.Gender;
window.location.href = 'profile.html';
} else {
$scope.loading = false;
alert(data.returnObj2);
//Alert.render(data.returnObj2);
}
}).error(function() {
$scope.loading = false;
alert("Service is not available");
//AlertLogin.render();
//Alert.render("Service is not available");
});
private void saveLayoutAsPDFToSdcard() {
String PDF_FILE = "mnt/sdcard/invoice.pdf";
try {
View content = rootView.findViewById(R.id.ll_upperLayout);
content.setDrawingCacheEnabled(true);
content.setDrawingCacheEnabled(true);
// this is the important code :)
// Without it the view will have a dimension of 0,0 and the bitmap will be null
content.measure(MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
content.layout(0, 0, content.getMeasuredWidth(),content.getMeasuredHeight());
content.buildDrawingCache(true);
Bitmap bitmap = Bitmap.createBitmap(content.getDrawingCache());
content.setDrawingCacheEnabled(false);
Document document = new Document();
PdfWriter.getInstance(document, new FileOutputStream(PDF_FILE));
document.open();
ByteArrayOutputStream stream = new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.PNG, 100, stream);
byte[] byteArray = stream.toByteArray();
addImage(document,byteArray);
document.close();
Log.v("PRAVEENA","====saved==");
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
Log.v("PRAVEENA","====failed==107"+e.toString());
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
Log.v("PRAVEENA","====failed 11111=="+e.toString());
e.printStackTrace();
} catch (DocumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private void addImage(Document document, byte[] byteArray) {
Image image = null;
try
{
image = Image.getInstance(byteArray);
}
catch (BadElementException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
}
catch (MalformedURLException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
}
catch (IOException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
}
// image.scaleAbsolute(150f, 150f);
try
{
document.add(image);
} catch (DocumentException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
private void saveLayoutAsPNGToSdcard() {
try {
View content = rootView.findViewById(R.id.ll_upperLayout);
content.setDrawingCacheEnabled(true);
content.setDrawingCacheEnabled(true);
// this is the important code :)
// Without it the view will have a dimension of 0,0 and the bitmap will be null
content.measure(MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
content.layout(0, 0, content.getMeasuredWidth(),content.getMeasuredHeight());
content.buildDrawingCache(true);
Bitmap bitmap = Bitmap.createBitmap(content.getDrawingCache());
content.setDrawingCacheEnabled(false);
// Bitmap bitmap = content.getDrawingCache();
File file,f = null;
if (android.os.Environment.getExternalStorageState().equals(android.os.Environment.MEDIA_MOUNTED))
{
file =new File(android.os.Environment.getExternalStorageDirectory(),"TTImages_cache");
if(!file.exists())
{
file.mkdirs();
}
f = new File(file.getAbsolutePath()+file.separator+ "filename"+".png");
}
FileOutputStream ostream = new FileOutputStream(f);
bitmap.compress(CompressFormat.PNG, 10, ostream);
ostream.close();
Log.v("PRAVEENA","====saved==");
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
Log.v("PRAVEENA","====failed==107"+e.toString());
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
Log.v("PRAVEENA","====failed 11111=="+e.toString());
e.printStackTrace();
}
}
Goto Settings -->Security -->Owners Info --> Enable show owners info on lock screen and enter information there like emergency contact numbers etc.
package com.hrupin;
import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
public abstract class AppBaseActivity extends Activity {
public static final String FINISH_ALL_ACTIVITIES_ACTIVITY_ACTION = "com.hrupin.FINISH_ALL_ACTIVITIES_ACTIVITY_ACTION";
private BaseActivityReceiver baseActivityReceiver = new BaseActivityReceiver();
public static final IntentFilter INTENT_FILTER = createIntentFilter();
private static IntentFilter createIntentFilter() {
IntentFilter filter = new IntentFilter();
filter.addAction(FINISH_ALL_ACTIVITIES_ACTIVITY_ACTION);
return filter;
}
protected void registerBaseActivityReceiver() {
registerReceiver(baseActivityReceiver, INTENT_FILTER);
}
protected void unRegisterBaseActivityReceiver() {
unregisterReceiver(baseActivityReceiver);
}
public class BaseActivityReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().equals(FINISH_ALL_ACTIVITIES_ACTIVITY_ACTION)) {
finish();
}
}
}
protected void closeAllActivities() {
sendBroadcast(new Intent(FINISH_ALL_ACTIVITIES_ACTIVITY_ACTION));
}
}
public class CameraPreview extends SurfaceView implements SurfaceHolder.Callback {
private SurfaceHolder mHolder;
private Camera mCamera;
private Context mContext;
public CameraPreview(Context context, Camera camera) {
super(context);
mContext = context;
mCamera = camera;
// Install a SurfaceHolder.Callback so we get notified when the
// underlying surface is created and destroyed.
mHolder = getHolder();
mHolder.addCallback(this);
// deprecated setting, but required on Android versions prior to 3.0
mHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
mHolder.setFixedSize(100, 100);
}
public void surfaceCreated(SurfaceHolder holder) {
mCamera.setDisplayOrientation(90);
// The Surface has been created, now tell the camera where to draw the
// preview.
try {
mCamera.setPreviewDisplay(holder);
mCamera.startPreview();
}
catch (IOException e) {
Log.d(
"DG_DEBUG", "Error setting camera preview: " + e.getMessage());
}
/*try {
mCamera.setPreviewDisplay(holder);
mCamera.setPreviewCallback(new PreviewCallback() {
public void onPreviewFrame(byte[] data, Camera camera) {
}
});
} catch (Exception e) {
e.printStackTrace();
}*/
}
public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
// If your preview can change or rotate, take care of those events here.
// Make sure to stop the preview before resizing or reformatting it.
if (mHolder.getSurface() == null) {
// preview surface does not exist
return;
}
// stop preview before making changes
try {
mCamera.stopPreview();
}
catch (Exception e) {
// ignore: tried to stop a non-existent preview
}
// make any resize, rotate or reformatting changes here
// start preview with new settings
try {
mCamera.setPreviewDisplay(mHolder);
mCamera.startPreview();
}
catch (Exception e) {
Log.d(
"DG_DEBUG", "Error starting camera preview: " + e.getMessage());
}
}
public void surfaceDestroyed(SurfaceHolder holder) {
// empty. Take care of releasing the Camera preview in your activity.
}
}
and use the below method in your activiy which one wants custom camera
private
void createCamera() {
// Create an instance of Camera
mCamera = getCameraInstance();
// Setting the right parameters in the camera
Camera.Parameters params =
mCamera.getParameters();
// params.setPictureSize(1600, 1200);
params.setPictureFormat(PixelFormat.JPEG);
params.setJpegQuality(85);
mCamera.setParameters(params);
// Create our Preview view and set it as the content of our activity.
mPreview = new CameraPreview(this, mCamera);
FrameLayout preview = (FrameLayout) findViewById(R.id.
camera_preview);
// Calculating the width of the preview so it is proportional.
float widthFloat = (float) (deviceHeight) * 4 / 3;
int width = Math.round(widthFloat);
// Resizing the LinearLayout so we can make a proportional preview. This
// approach is not 100% perfect because on devices with a really small
// screen the the image will still be distorted - there is place for
// improvment.
// LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(width, deviceHeight);
// preview.setLayoutParams(layoutParams);
// Adding the camera preview after the FrameLayout and before the button
// as a separated element.
preview.addView(
mPreview, 0);
}