Android 5. callphone and sendsms

Simple implementation of the call and text message functions of the two Simulators

Main Interface:

 


 



 

Layout file:

01 simple layout file:

02

03 <? Xml version = "1.0" encoding = "UTF-8"?>

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

05 android: layout_width = "fill_parent"

06 android: layout_height = "fill_parent"

07 android: orientation = "vertical">

08

09 <TextView

10 android: layout_width = "fill_parent"

11 android: layout_height = "wrap_content"

12 android: inputType = "phone"

13 android: numeric = "decimal"

14 android: text = "dialing"/>

15

16 <EditText

17 android: id = "@ + id/phoneText"

18 android: layout_width = "250dip"

19 android: layout_height = "wrap_content"

20 android: hint = "Enter the phone number ..."

21 android: phoneNumber = "true"/>

22

23 <Button

24 android: id = "@ + id/callButton"

25 android: layout_width = "wrap_content"

26 android: layout_height = "wrap_content"

27 android: text = "dial"/>

28

29 <TextView

30 android: layout_width = "fill_parent"

31 android: layout_height = "wrap_content"

32 android: text = "send SMS"/>

33

34 <EditText

35 android: id = "@ + id/smsText"

36 android: layout_width = "250dip"

37 android: layout_height = "120dip"

38 android: hint = "Enter the text message..."/>

39

40 <Button

41 android: id = "@ + id/smsButton"

42 android: layout_width = "wrap_content"

43 android: layout_height = "wrap_content"

44 android: text = "send SMS"/>

45

46 </LinearLayout>

 

Main program code:

01 package smh. demo;

02

03 import android. app. Activity;

04 import android. app. PendingIntent;

05 import android. content. Intent;

06 import android.net. Uri;

07 import android. OS. Bundle;

08 import android. telephony. SmsManager;

09 import android. view. View;

10 import android. view. View. OnClickListener;

11 import android. widget. Button;

12 import android. widget. EditText;

13 import android. widget. Toast;

14

15 public class IntentDemoActivity extends Activity {

16/** Called when the activity is first created .*/

17 private EditText phoneNumberText;

18

19 @ Override

20 public void onCreate (Bundle savedInstanceState ){

21 super. onCreate (savedInstanceState );

22 setContentView (R. layout. main );

23

24 Button callButton = (Button) findViewById (R. id. callButton );

25 Button smsButton = (Button) findViewById (R. id. smsButton );

26

27 phoneNumberText = (EditText) findViewById (R. id. phoneText );

28

29 // call

30 callButton. setOnClickListener (new OnClickListener (){

31

32 @ Override

33 public void onClick (View arg0 ){

34 String phoneNumber = phoneNumberText. getText (). toString ();

35

36 if (! "". Equals (phoneNumber )){

37 Intent intent = new Intent (Intent. ACTION_CALL, Uri

38. parse ("tel:" + phoneNumber ));

39 startActivity (intent );

40} else {

41 Toast. makeText (IntentDemoActivity. this, "Sorry, the phone number cannot be blank! ",

42 Toast. LENGTH_LONG). show ();

43}

44}

45 });

46

47 // send SMS

48 smsButton. setOnClickListener (new OnClickListener (){

49

50 @ Override

51 public void onClick (View arg0 ){

52 EditText smsNumberText = (EditText) findViewById (R. id. smsText );

53 String smsMessage = smsNumberText. getText (). toString ();

54 String phoneNumber = phoneNumberText. getText (). toString ();

55

56 if (! "". Equals (phoneNumber )){

57 SmsManager sms = SmsManager. getDefault ();

58 PendingIntent mPI = PendingIntent. getBroadcast (

59 IntentDemoActivity. this, 0, new Intent (), 0 );

60 sms. sendTextMessage (phoneNumber, null, smsMessage, mPI,

61 null );

62

63 Toast. makeText (IntentDemoActivity. this, "sent successfully ",

64 Toast. LENGTH_LONG). show ();

65} else {

66 Toast. makeText (IntentDemoActivity. this, "Sorry, the phone number cannot be blank! ",

67 Toast. LENGTH_LONG). show ();

68}

69}

70 });

71

72}

73}

 

 

AndroidManifest. xml

01 <? Xml version = "1.0" encoding = "UTF-8"?>

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

03 package = "smh. demo"

04 android: versionCode = "1"

05 android: versionName = "1.0" type = "codeph" text = "/codeph">

06

07 <uses-sdk android: minSdkVersion = "8"/>

08

09 <application

10 android: icon = "@ drawable/ic_launcher"

11 android: label = "@ string/app_name">

12 <activity

13 android: name = ". IntentDemoActivity"

14 android: label = "@ string/app_name">

15 <intent-filter>

16 <action android: name = "android. intent. action. MAIN"/>

17

18 <category android: name = "android. intent. category. LAUNCHER"/>

19 </intent-filter>

20 </activity>

21 </application>

22

23 <uses-permission android: name = "android. permission. CALL_PHONE"/>

24 <uses-permission android: name = "android. permission. SEND_SMS"/>

25

26 </manifest>
 

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