I make an SMS app which simple perform sending and receiving SMS ... everything is ok but when i send smilays or emojis it display emojis code not emois i used edittext for sending sms and textview for receiving sms i also changed input type into longmessage but still have the same issue ... I want to show proper smilays when anyone send me and when i send anyone ....
my english is not good plz dont mind
for example i want to send happy smile to my friend when i pick default android emojis its show me emojis code like :) :( :P not show me the emojis
private void SendSms() {
// TODO Auto-generated method stub
mPhoneNumber = FriendData.getNumber();
mMessage=messagetosend.getText().toString();
SmsManager smManager=SmsManager.getDefault();
ArrayList<String> parts = smManager.divideMessage(mMessage);
smManager.sendMultipartTextMessage(mPhoneNumber, null, parts, null, null);
//String userInput = messagetosend.getText().toString();
try
{
ContentValues values = new ContentValues();
values.put("address", mPhoneNumber);
values.put("body", mMessage);
values.put("date", DateFormat.getDateTimeInstance().format(new Date()));
getContentResolver().insert(Uri.parse("content://sms/sent"), values);
Calendar c = Calendar.getInstance();
SenderMessages(mMessage, c.getTimeInMillis());
messagetosend.setText("");
Toast.makeText(getApplicationContext(), " Message Sent", Toast.LENGTH_LONG).show();
// finish();
}
catch(Exception ex)
{
ex.printStackTrace();
}
}
#Override
public void onReceive(Context contx, Intent intent) {
String body = "";
String number = "";
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
if (bundle != null)
{
// ---retrieve the SMS message received---
Object[] pdus = (Object[]) bundle.get("pdus");
msgs = new SmsMessage[pdus.length];
for (int i = 0; i < msgs.length; i++)
{
msgs[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
body += msgs[i].getMessageBody().toString();
number +=msgs[i].getOriginatingAddress();
}
}
try
{
Toast.makeText(contx, number, Toast.LENGTH_LONG).show();
Toast.makeText(contx, body, Toast.LENGTH_LONG).show();
}
catch(Exception e)
{
Toast.makeText(contx, number, Toast.LENGTH_LONG).show();
Toast.makeText(contx, body, Toast.LENGTH_LONG).show();
}
}
public void ReciverMessages(String message , long time){
LayoutInflater inflater = (LayoutInflater)getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View view = inflater.inflate(R.layout.receiver_activity, null);
mContainerView.addView(view);
TextView texttime = (TextView) view.findViewById(R.id.time_date_receiver);
TextView textmessage = (TextView) view.findViewById(R.id.tvreceiver);
//DateFormat format = new DateFormat();
SimpleDateFormat df = new SimpleDateFormat("dd-MM-yyyy");
String MSGDate = df.format(time);
if(MSGDate.equalsIgnoreCase(Utils.GetCurrentDate()))
{
SimpleDateFormat df1 = new SimpleDateFormat("HH:mm");
String MSGDate1 = df1.format(time);
texttime.setText(MSGDate1);
}else
{
texttime.setText(MSGDate);
}
textmessage.setText(message);
}
I found a very useful Emoticon Keyboard. This keyboard is not using Unicode sequences but rather just local image assets. I am thinking that this type of keyboard can only be useful within this app and not with other apps or Operating Systems.
So instead I am replacing the ImageView containing an asset with a TextView containing a Unicode sequence.
After cross referencing Supported Unicode Sequences as well as the Visual Unicode Database I realized that \u1F601 was a 32 bit Unicode representation, and the 16bit representation can be set like :
EditText messageInput = (EditText) findViewById(R.id.message_input);
messageInput.getText().append("\ud83d\ude01");
Implementations of Emoji (Emoticon) View/Keyboard Layouts
Related
I have built an SMS messaging app, which both sends and receives text messages. In MainActivity, I have a two-dimensional array of people's names and phone numbers, and in my sending class, I have a for loop which sends the same message to all of the recipients by going through each of the numbers:
for (i=0; i<names.length; i++) {
phoneNo = names[i][2] + names[i][3];
sendMessage(phoneNo, message);
}
private void sendMessage(String phoneNo, String message) {
try {
SmsManager smsManager = SmsManager.getDefault();
smsManager.sendTextMessage(phoneNo, null, message, null, null);
Toast.makeText(getApplicationContext(), "SMS sent", Toast.LENGTH_LONG).show();
}
catch (Exception e) {
Toast.makeText(getApplicationContext(), "SMS failed. Please try again!", Toast.LENGTH_LONG).show();
e.printStackTrace();
}
}
When I send a message through the app, I can see very clearly from my own Samsung messaging app that the same message gets sent to each of the numbers in the list, which is perfect.
This is my shortened receiver class:
public class Receiver extends BroadcastReceiver {
public void onReceive(Context context, Intent intent) {
Bundle extras = intent.getExtras();
SmsMessage[] smgs = null;
String infoSender = "";
String infoSMS = "";
if (extras != null) {
// Retrieve the sms message received
Object[] pdus = (Object[]) extras.get("pdus");
smgs = new SmsMessage[pdus.length];
for (int i = 0; i < smgs.length; i++) {
smgs[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
infoSender += smgs[i].getOriginatingAddress();
infoSMS += smgs[i].getMessageBody().toString();
}
}
I have found that despite the message being sent out once to each recipient, some recipients (with this app) receive it more than once consecutively. Hence, I suspected that there was something wrong with my receiver code, which is seemingly treating one received message as several consecutive received messages. This is not a consistent problem, as different people receive the consecutive messages at different times.
However, what I've also found is that if I hardcode phoneNo in the sending class to just one phone number, or if I have only one phone number in the array in MainActivity, then this problem doesn't occur. The message still gets sent out once to that one phone number only, but the receiver will always receive it just once as intended.
I am so confused by this now, so can somebody please give some suggestions as to what I could try? Literally in the last minute, I thought that it could be a problem with createFromPdu being deprecated? If so, please advise how to change my receiver code, as I couldn't find anything which resembles my current code too much.
Many thanks in advance:-)
Do like this you are making mistake check below code.
if (bundle != null) {
// get sms objects
Object[] pdus = (Object[]) bundle.get("pdus");
if (pdus.length == 0) {
return;
}
// large message might be broken into many
SmsMessage[] messages = new SmsMessage[pdus.length];
StringBuilder sb = new StringBuilder();
for (int i = 0; i < pdus.length; i++) {
messages[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
sb.append(messages[i].getMessageBody());
}
senderNum = messages[0].getOriginatingAddress();
message = sb.toString();
}
Update: To check default app
public class Receiver extends BroadcastReceiver {
public void onReceive(Context context, Intent intent) {
if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.KITKAT) {
final String myPackageName = context.getPackageName();
if (Telephony.Sms.getDefaultSmsPackage(context).equals(
myPackageName)) {
// you are default
Bundle extras = intent.getExtras();
SmsMessage[] smgs = null;
String infoSender = "";
String infoSMS = "";
if (extras != null) {
// Retrieve the sms message received
Object[] pdus = (Object[]) extras.get("pdus");
smgs = new SmsMessage[pdus.length];
for (int i = 0; i < smgs.length; i++) {
smgs[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
infoSender += smgs[i].getOriginatingAddress();
infoSMS += smgs[i].getMessageBody().toString();
}
}
} else {
// you are not ignore
}
} else {
// for below KitKat do like normal
Bundle extras = intent.getExtras();
SmsMessage[] smgs = null;
String infoSender = "";
String infoSMS = "";
if (extras != null) {
// Retrieve the sms message received
Object[] pdus = (Object[]) extras.get("pdus");
smgs = new SmsMessage[pdus.length];
for (int i = 0; i < smgs.length; i++) {
smgs[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
infoSender += smgs[i].getOriginatingAddress();
infoSMS += smgs[i].getMessageBody().toString();
}
}
}
}
}
i hope this modication of your code base will help solve your problem
public class Receiver extends BroadcastReceiver {
public void onReceive(Context context, Intent intent) {
Bundle extras = intent.getExtras();
SmsMessage[] smgs = null;
String infoSender = "";
String infoSMS = "";
if (extras != null) {
try{
// Retrieve the sms message received
Object[] pdus = (Object[]) extras.get("pdus");
if(pdus.length==0){return;}
smgs = new SmsMessage[pdus.length];
for (int i = 0; i < smgs.length; i++) {
smgs[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
infoSMS += smgs[i].getMessageBody();
}
infoSender = smgs[0].getOriginatingAddress();
}catch(Exception e){
e.printStackTrace ();
}
}
}
}
It says null to my message, and i want to take message that i write from another class, is it possible ? Can anyone help to see what's my error ? I've tried moving button to this class too, but it wont work either,
public class ReceiveMessage extends BroadcastReceiver {
private Button btnchange;
EditText qwer;
private Context ctx;
EditText text;
TextView asd;
static TextView messageBox;
static String phoneNumber;
private EditText pesan;
public void onReceive(Context context, Intent intent) {
Bundle bundle = intent.getExtras();
if (bundle != null) {
Object[] messages = (Object[]) bundle.get("pdus");
SmsMessage[] sms = new SmsMessage[messages.length];
for (int n = 0; n < messages.length; n++)
{
sms[n] = SmsMessage.createFromPdu((byte[]) messages[n]);
break;
}
for (SmsMessage msg : sms)
{
String msga = msg.getMessageBody();
String phoneNumber1 = msg.getOriginatingAddress();
String name = getContactName(context, phoneNumber1);
if (name != null && !name.equals("null"))
{
SmsManager smsManager = SmsManager.getDefault();
String sendTo = phoneNumber1;
// i want to locate my message that i write from another class
asd = (TextView) findViewById (R.id.textView1);
qwer = (EditText) findViewById (R.id.editText1);
try {
// here's the message that i want to send but the program says null inside my msg
String smsMessage = "Hi " +name+ "\n\n" +qwer.getText().toString()+ "\n\nThx";
smsManager.sendTextMessage(sendTo, null, smsMessage, null,
null);
}catch(Exception ex){
ex.printStackTrace();
System.out.println("errror karena " +ex.getMessage());
}
}
}
}
private EditText findViewById (int e) {
return null;
}
}
You can not access the another class inflated view from this class.
You need to check if you've declare this receiver in the manifest.
Have a look on this stack overflow question.
Android - SMS Broadcast receiver
I'm trying to confirm a user's phone number by sending the a text to the user's phone then getting it and matching the number the user gave and the number the text just came from...problem is that although the text matches 100%, I've confirmed in a lot of ways, the byte arrays do not match therefore the "phone numbers" do not match, and the confirmation isn't possible. Is this a real thing: values sent via a network changing byte arrays?
Text sent:
String user_phone_number = phoneNumber.getText().toString();
String number = "" + user_phone_number;
String verificationCode = "717345221";
String message = verificationCode + user_phone_number;
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(number, null, message, null, null);
Text recieved:
if (intent.getAction()
.equals("android.provider.Telephony.SMS_RECEIVED")) {
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
String msgFrom;
if (bundle != null) {
try {
Object[] pdus = (Object[]) bundle.get("pdus");
msgs = new SmsMessage[pdus.length];
for (int i = 0; i < msgs.length; i++) {
msgs[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
msgFrom = msgs[i].getOriginatingAddress();
String msgBody = msgs[i].getMessageBody();
String verificationCode = "717345221";
if (msgBody.startsWith(verificationCode)) {
msgBody = msgBody.substring(verificationCode
.length());
if (msgBody.trim() == msgFrom.trim()) {
showCorrectNotification(context);
try {
Intent o = new Intent(context,
ProfileInformation.class);
o.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(o);
} catch (Exception e) {
e.toString();
}
}
}
}
You cannot compare Strings like this:
msgBody.trim() == msgFrom.trim()
You should use:
msgBody.trim().equals(msgFrom.trim())
I have near about six Activities and a service class with BroadcastReceiver that run in background for receiving SMS. I receive SMS on OnReceive Method of BroadcastReceiver now I would like to store incomming sms data in database for that I have made a SMSSync Class for smsProcess which pass data to dbase now I call this smsProcess on OnReceive method this work fine but I think when more sms received at same time the I got found problem I think it was due to database. Sir please tell me what is best method to store sms data after receiving it On receive and then show in activities. Sory for my bad English or if not understand. Thanks in advance sir pl revert back answer I will wait for..I tag code for On Receive method
thanks
Om Parkash Kaushik
public SMSReceiver(Context ctx){
this.context = ctx;
sync = new SMSSync(context);
dba = new DataBaseAdapter(ctx);
}
#Override
public void onReceive(Context context,final Intent intents){
if (intents.getAction().equals(ConstantClass.SMS_RECEIVED)) {
try{
Bundle bundle = intents.getExtras();
if (bundle != null) {
Object[] pdus = (Object[]) bundle.get("pdus");
SmsMessage[] messages = new SmsMessage[pdus.length];
for (int i = 0; i < pdus.length; i++)
messages[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
String msg=null;
String temp = null;
for (SmsMessage message : messages) {
msg = message.getMessageBody();
temp = message.getOriginatingAddress();
}
if(msg.length()>5 && msg.startsWith("<") && msg.contains(">")){
String len = msg.substring(1, 3);
int tl = temp.length();
int l = tl - no;
address = temp.substring(l,tl);
int value =Integer.valueOf(len, 16).intValue();
int index = msg.indexOf(">");
if(value == index+1){
dba.Open();
int id = dba.getCordiId(address);
Cursor cur = dba.getCoord(id);
if(cur!=null)
cur.moveToFirst();
final String Phnumber = cur.getString(cur.getColumnIndex(DataBaseAdapter.Key_MbNo));
if(Phnumber.equals(address)){
int count = dba.getDeviceCount(ConstantClass.dbName[1]);
if(count<=0){
dba.InsertCurrentCoord(id,id);
}else{
Strsql = new String("UPDATE " + ConstantClass.dbName[1] + " SET " + DataBaseAdapter.Key_ReceiverCoord + " = " +
Integer.toString(id) + " WHERE " + DataBaseAdapter.Key_ID + " = ?");
dba.UpdateQuery(Strsql, Integer.toString(1));
}
dba.Close();
sync.smsProcess(msg);
abortBroadcast();
/************Now deleting the SMS from the Inbox*********************/
removeMessage(SMSReceiver.this.context, Phnumber);
if(msg.substring(3, 4).equals("2"))
ConstantClass.isAuditrequestSend = false;
/*******after receiving the sms opening the Main Screen.*****************/
if(ConstantClass.Clear_Main_Screen==true){
Intent intent = new Intent(context,ZigbeeActivity.class);
context.startActivity(intent);
}
}else{
Toast.makeText(SMSReceiver.this.context, address, Toast.LENGTH_LONG).show();
}
}else{
Toast.makeText(SMSReceiver.this.context, "message Corrupt" + address, Toast.LENGTH_LONG).show();
}
}
}
}catch(Exception e){
dlg = new ExceptionDialog(SMSReceiver.this.context,"On Sms Receiver" + address ,e.getMessage());
dlg.show();
}
}
}
I have done the same application related to yours. But instead of saving all received sms i want to save only bank transaction related sms. I hope the following code will helps you..
ReceiveSms.java
if(smsg.contains("credit") /***********/ || msg.contains("amount"))
{
Toast.makeText(context, "message related to transcation", Toast.LENGTH_SHORT).show();
dbh.smsservice(smsg);
}
DbHandler.java
public void smsservice(String sms)
{
// TODO Auto-generated method stub
String smessg="INSERT INTO SMSDETAILS(SMSMESS) VALUES('"+sms+"') ";
sdb.execSQL(smessg);
System.out.println("values of sms inserted"+smessg);
}
Anyone know how to send non-printing characters via SMS in Android?
I tried the following code but it does not work...The recipient will not receive the correct string.
String msg = "Testing special char" +(char) 3;
sendSMS(num,msg);//defined method
Or is there any other way to insert some kind of tags into a SMS, so that the recipient can perform some actions accordingly?
By default you send sms text messages in ascii format. Try to send binary SMS.
As there is an Android tag on the question, here is what I found while researching the topic (code from codetheory.in).
Send:
// Get the default instance of SmsManager
SmsManager smsManager = SmsManager.getDefault();
String phoneNumber = "9999999999";
byte[] smsBody = "Let me know if you get this SMS".getBytes();
short port = 6734;
// Send a text based SMS
smsManager.sendDataMessage(phoneNumber, null, port, smsBody, null, null);
Receive:
public class SmsReceiver extends BroadcastReceiver {
private String TAG = SmsReceiver.class.getSimpleName();
public SmsReceiver() {
}
#Override
public void onReceive(Context context, Intent intent) {
// Get the data (SMS data) bound to intent
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
String str = "";
if (bundle != null){
// Retrieve the Binary SMS data
Object[] pdus = (Object[]) bundle.get("pdus");
msgs = new SmsMessage[pdus.length];
// For every SMS message received (although multipart is not supported with binary)
for (int i=0; i<msgs.length; i++) {
byte[] data = null;
msgs[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
str += "Binary SMS from " + msgs[i].getOriginatingAddress() + " :";
str += "\nBINARY MESSAGE: ";
// Return the User Data section minus the
// User Data Header (UDH) (if there is any UDH at all)
data = msgs[i].getUserData();
// Generally you can do away with this for loop
// You'll just need the next for loop
for (int index=0; index < data.length; index++) {
str += Byte.toString(data[index]);
}
str += "\nTEXT MESSAGE (FROM BINARY): ";
for (int index=0; index < data.length; index++) {
str += Character.toString((char) data[index]);
}
str += "\n";
}
// Dump the entire message
// Toast.makeText(context, str, Toast.LENGTH_LONG).show();
Log.d(TAG, str);
}
}
}