Kotlin android alert dialog, Progress dialog,custom view dialog.

Alert Dialog in kotlin

alert("Testing alerts") {     title = "Alert"     yesButton { toast("Yess!!!") }     noButton { } }.show(); alert("Testing alerts") {     title = "Alert"     positiveButton("Cool") { toast("Yess!!!") }    negativeButton("Never Ever") { }     neutralButton("I'll think about it") }.show(); alert {     title = "Alert"     positiveButton("Cool") { toast("Yess!!!") }     customView {         linearLayout {             textView("I'm a text")             button("I'm a button")             padding = dip(16)         }     } }.show(); Progress dialog indeterminateProgressDialog("This a progress dialog").show(); May be this will help to Android Developers.

Speech to text in android

Hi friends This is speech to text in android as below:-


Layout:-

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingBottom="@dimen/activity_vertical_margin"
    android:paddingLeft="@dimen/activity_horizontal_margin"
    android:paddingRight="@dimen/activity_horizontal_margin"
    android:paddingTop="@dimen/activity_vertical_margin"
    tools:context="com.example.speech.MainActivity" >

    <ListView
        android:id="@+id/lvOptions"
        android:layout_width="match_parent"
        android:layout_height="350dp"
        android:layout_alignParentLeft="true" >

    </ListView>

    <Button
        android:id="@+id/bSpeak"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:layout_centerHorizontal="true"
        android:layout_marginBottom="17dp"
        android:text="Speak" />

</RelativeLayout>

Java class:-

public class MainActivity extends ActionBarActivity {

Button speak;

    ListView options;

    ArrayList<String> results;

@Override

protected void onCreate(Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

 speak = (Button) findViewById(R.id.bSpeak);

       options = (ListView) findViewById(R.id.lvOptions);

 

       speak.setOnClickListener(new OnClickListener() {

 

           @Override

           public void onClick(View v) {

               // TODO Auto-generated method stub

               // This are the intents needed to start the Voice recognizer

               Intent i = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);

               i.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL,

                       RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);

               i.putExtra(RecognizerIntent.EXTRA_PROMPT, "Say something");

 

               startActivityForResult(i, 1010);

           }

       });

 

       // retrieves data from the previous state. This is incase the phones

       // orientation changes

       if (savedInstanceState != null) {

           results = savedInstanceState.getStringArrayList("results");

 

           if (results != null)

               options.setAdapter(new ArrayAdapter<String>(this,

                       android.R.layout.simple_list_item_1, results));

       }

   }

 

   @Override

   protected void onActivityResult(int requestCode, int resultCode, Intent data) {

       // TODO Auto-generated method stub

       // retrieves data from the VoiceRecognizer

       if (requestCode == 1010 && resultCode == RESULT_OK) {

           results = data

                   .getStringArrayListExtra(RecognizerIntent.EXTRA_RESULTS);

           options.setAdapter(new ArrayAdapter<String>(this,

                   android.R.layout.simple_list_item_1, results));

       }

 

       super.onActivityResult(requestCode, resultCode, data);

   }

 

   @Override

   protected void onSaveInstanceState(Bundle outState) {

       // This should save all the data so that when the phone changes

       // orientation the data is saved

       super.onSaveInstanceState(outState);

 

       outState.putStringArrayList("results", results);

   }

 

}

Thank you .....

Text to speech in android

Hi friends this is text to speech in android:-

Layout is :-

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical"
    android:background="#ffffff">
   
<TextView android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:text="Text To Speech"
    android:padding="15dip"
    android:textColor="#0587d9"
    android:textSize="26dip"
    android:gravity="center"
    android:textStyle="bold"/>

    <EditText android:id="@+id/txtText"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:hint="Enter some text to speak"
        android:layout_marginTop="20dip"      
        android:layout_margin="10dip"/>
   
    <Button android:id="@+id/btnSpeak"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:text="Speak Out"
        android:layout_margin="10dip"/>

</LinearLayout>

Class:-


public class AndroidTextToSpeechActivity extends Activity implements
TextToSpeech.OnInitListener {
/** Called when the activity is first created. */

private TextToSpeech tts;
private Button btnSpeak;
private EditText txtText;

@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);

tts = new TextToSpeech(this, this);

btnSpeak = (Button) findViewById(R.id.btnSpeak);

txtText = (EditText) findViewById(R.id.txtText);



btnSpeak.setOnClickListener(new View.OnClickListener() {

@Override
public void onClick(View arg0) {
speakOut();
}

});
}

@Override
public void onDestroy() {
// Don't forget to shutdown!
if (tts != null) {
tts.stop();
tts.shutdown();
}
super.onDestroy();
}

@Override
public void onInit(int status) {
// TODO Auto-generated method stub

if (status == TextToSpeech.SUCCESS) {

int result = tts.setLanguage(Locale.US);


if (result == TextToSpeech.LANG_MISSING_DATA
|| result == TextToSpeech.LANG_NOT_SUPPORTED) {
Log.e("TTS", "Language is not supported");
} else {
btnSpeak.setEnabled(true);
speakOut();
}

} else {
Log.e("TTS", "Initilization Failed");
}

}

private void speakOut() {

String text = txtText.getText().toString();

tts.speak(text, TextToSpeech.QUEUE_FLUSH, null);
}
}


Thank you in advance:-

Multiple Language App in android

Hello friends This is multiple language app in detail:-

Multiple Language Selection Application:-

Layout:-

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    android:orientation="vertical">

    

   

    <TextView

        android:id="@+id/tvinamea"

        android:layout_width="fill_parent"

        android:layout_height="wrap_content"

        android:text="@string/greet"

        />

   

   

       <TextView

        android:id="@+id/textView1"

        android:layout_width="fill_parent"

        android:layout_height="wrap_content"

        android:text="@string/langselection"

        android:textAppearance="?android:attr/textAppearanceMedium"

         android:gravity="center" android:paddingTop="25sp"/>

      

     <Spinner

        android:id="@+id/spndata"

        android:layout_width="fill_parent"

        android:layout_marginLeft="20dp"

        android:layout_marginRight="20dp"

        android:layout_height="wrap_content"

        android:entries="@array/languages" 

        />

   

    <TextView

        android:id="@+id/descreption"

        android:layout_width="fill_parent"

        android:layout_height="wrap_content"

        android:text="@string/descreption"

        android:textSize="25sp"

        android:gravity="center"

         android:paddingTop="25sp" />

    

    

</LinearLayout>

.class:-

package com.example.multiplecountry;

import java.util.Locale;

import android.app.Activity;

import android.content.Intent;

import android.content.res.Configuration;

import android.content.res.Resources;

import android.os.Bundle;

import android.util.DisplayMetrics;

import android.view.View;

import android.widget.AdapterView;

import android.widget.AdapterView.OnItemSelectedListener;

import android.widget.Spinner;

import android.widget.TextView;

public class MainActivity extends Activity {

                Locale myLocale;

                Spinner spndata;

                TextView tviname,tviDescript;

                @Override

                protected void onCreate(Bundle savedInstanceState) {

                                super.onCreate(savedInstanceState);

                                setContentView(R.layout.activity_main);

                                spndata = (Spinner) findViewById(R.id.spndata);

                                 

                               

                                spndata.setOnItemSelectedListener(new OnItemSelectedListener() {

                                                @Override

                                                public void onItemSelected(AdapterView<?> parent, View v,

                                                                                int pos, long id) {

                                                                // TODO Auto-generated method stub

                                                                String country = parent.getItemAtPosition(pos).toString();

                                                                /* System.out.println("Country=="+country); */

                                                               

                                                                   if (pos == 1) {

                                                                                  

                                   

                                    setLocale("ta");

                                } else if (pos == 2) {

                 

                                   

                                    setLocale("hi");

                                } else if (pos == 3) {

                 

                                    

                                    setLocale("en");

                                }

                                else if (pos == 4) {

                 

                                   

                                    setLocale("fr");

                                }

                                                                 

                                else if (pos == 5) {

                 

   

                                                setLocale("ru");

                                }

                                else if (pos == 6) {

                 

   

                                                setLocale("it");

                                }

                                else if (pos == 7) {

                 

                                   

                                    setLocale("ja");

                                }

                                else if (pos == 8) {

                 

                                   

                                    setLocale("ta");

                                }

                                                                 

                                                }

                                                @Override

                                                public void onNothingSelected(AdapterView<?> arg0) {

                                                                // TODO Auto-generated method stub

                                                }

                                });

                }

                 

                private void setLocale(String lang) {

                                // TODO Auto-generated method stub

                                myLocale = new Locale(lang);

                                Resources res = getResources();

                                DisplayMetrics dm = res.getDisplayMetrics();

                                Configuration conf = res.getConfiguration();

                                conf.locale = myLocale;

                                res.updateConfiguration(conf, dm);

                                Intent refresh = new Intent(this, MainActivity.class);

                                startActivity(refresh);

                }

}

Values-en:-

<resources>

    <string name="app_name">Androidlocalization</string>

    <string name="hello_world">Hello world!</string>

    <string name="title_activity_android_localize">AndroidLocalize</string>

    <string name="greet">Welldone Amit sharma!!</string>

    <string name="descreption">Welldone Amit sharma!!</string>

    <string name="langselection">Select the language in which you want to greet Amit sharma!!!!</string>

    <string name="chooselang">Choose the language</string>

      <string-array name="languages">

        <item>Select language</item>

        <item>தமிழ்</item>

        <item>हिंदी</item>

        <item>English</item>

        <item>Franch</item>

         <item>ぐるたび</item>

         <item>italiano</item>

         <item>Россия</item>

    </string-array>

</resources>

Values-fr:-

<resources>

     <string name="app_name">Androidlocalization</string>

    <string name="hello_world">Hello world!</string>

    <string name="title_activity_android_localize">AndroidLocalize</string>

    <string name="greet">Welldone Amit sharma!!</string>

    <string name="descreption">Welldone Amit sharma!!</string>

    <string name="langselection">Select the language in which you want to greet Amit sharma!!!!</string>

    <string name="chooselang">Choose the language</string>

      <string-array name="languages">

        <item>Select language</item>

        <item>தமிழ்</item>

        <item>हिंदी</item>

        <item>English</item>

        <item>Franch</item>

         <item>ぐるたび</item>

         <item>italiano</item>

         <item>Россия</item>

    </string-array>

</resources>

Values-hi:-

<resources>

    <string name="app_name">Androidlocalization</string>

    <string name="hello_world">Hello world!</string>

    <string name="title_activity_android_localize">AndroidLocalize</string>

    <string name="greet">बधाई अमित शर्मा!!</string>

    <string name="descreption">बधाई अमित शर्मा !!</string>

    <string name="langselection">जिस भाषा में आप अमित शर्मा  को नमस्कार करना चाहते हैं का चयन करें!!!!</string>

   

   

    <string name="chooselang">Choose the language</string>

      <string-array name="languages">

        <item>Select language</item>

        <item>தமிழ்</item>

        <item>हिंदी</item>

        <item>English</item>

              <item>Franch</item>

               <item>ぐるたび</item>

               <item>italiano</item>

<item>Россия</item>

</string-array>

</resources>

Values-it

<resources>

    <string name="app_name">Androidlocalization</string>

  

    <string name="hello_world">Ciao mondo!</string>

    <string name="title_activity_android_localize">AndroidLocalize</string>

    <string name="greet">Welldone Amit Sharma !!</string>

    <string name="descreption">Welldone Amit Sharma !!</string>

    <string name="langselection">Selezionare la lingua in cui si desidera salutare Amit Sharma !!!!</string>

     <string name="chooselang">Choose the language</string>

    

   

    <string-array name="languages">

        <item>Select language</item>

        <item>தமிழ்</item>

        <item>हिंदी</item>

        <item>English</item>

        <item>Franch</item>

         <item>ぐるたび</item>

         <item>italiano</item>

         <item>Россия</item>

    </string-array>

</resources>

Values-ja:-

<resources>

    <string name="app_name">Androidlocalization</string>

    <string name="hello_world">Hello world!</string>

    <string name="title_activity_android_localize">AndroidLocalize</string>

    <string name="greet">Welldoneアミットのシャルマ!!</string>

    <string name="descreption">Welldoneアミットのシャルマ!!</string>

    <string name="langselection">あなたはアミットのシャルマに挨拶したい言語を選択します!!!!</string>

    <string name="chooselang">言語を選択</string>

      <string-array name="languages">

        <item>Select language</item>

        <item>தமிழ்</item>

        <item>हिंदी</item>

        <item>English</item>

        <item>Franch</item>

        <item>ぐるたび</item>

        <item>italiano</item>

        <item>Россия</item>

    </string-array>

</resources>

Values-ru:-

<resources>

    <string name="app_name">Androidlocalization</string>

    <string name="hello_world">Привет, мир!</string>

    <string name="title_activity_android_localize">AndroidLocalize</string>

    <string name="greet">Welldone Амит Шарма !!</string>

    <string name="descreption">Welldone Амит Шарма !!</string>

    <string name="langselection">Выберите язык, на котором вы хотите, чтобы приветствовать Амит Шарма !!!!</string>

    <string name="chooselang">Choose the language</string>

      <string-array name="languages">

        <item>Select language</item>

        <item>தமிழ்</item>

        <item>हिंदी</item>

        <item>English</item>

        <item>Franch</item>

         <item>ぐるたび</item>

       <item>Россия</item>

    </string-array>

</resources>

Values-ta:-

<resources>

    <string name="app_name">Androidlocalization</string>

    <string name="title_activity_android_localize">AndroidLocalize</string>

    <string name="greet">பாராட்டுக்கள் அமித் சர்மா!!</string>

    <string name="descreption">பாராட்டுக்கள் அமித் சர்மா!!</string>

    <string name="langselection">நீங்கள் சச்சினை வாழ்த்த விரும்பும் மொழியினை தேர்ந்தெடுக்கவும்!!!!</string>

    <string name="chooselang">மொழியை தேர்ந்தெடு</string>

    <string-array name="languages">

        <item>Select language</item>

        <item>தமிழ்</item>

        <item>हिंदी</item>

        <item>English</item>

              <item>Franch</item>

               <item>ぐるたび</item>

               <item>italiano</item>

               <item>Россия</item>

    </string-array>

</resources>