android-手机登录界面尝试获取手机号码，并可选择双卡双待subscriptionId

LogonActivity.java

public class LogonActivity extends Activity {
 

    private  EditText nickET;
    private  EditText passwordET;
    private  EditText ip;
    private  EditText portET;
    private  CheckBox checkMoveTaskToBack;
    Spinner  phonesSp;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        configLog();
        this.setContentView(R.layout.logon);
        try {
            //获取手机号码
            TelephonyManager tm = (TelephonyManager) this.getSystemService(Context.TELEPHONY_SERVICE);


            String te1 = tm.getLine1Number();//获取本机号码
            nickET = (EditText) findViewById(R.id.nickText);
            if (te1 != null && !te1.isEmpty()) {
                nickET.setText("" + te1);
            }
            passwordET = (EditText) findViewById(R.id.pwdText);
            passwordET = (EditText) findViewById(R.id.pwdText);
            TextView pwdTv = (TextView) findViewById(R.id.pwdTv);
            checkMoveTaskToBack = (CheckBox) findViewById(R.id.checkBoxBack);
            checkMoveTaskToBack.setVisibility(View.INVISIBLE);

            phonesSp= (Spinner) findViewById(R.id.phonesSp);
            //phonesSp.
            //选择发送的手机号码
            GetPhoneList();



            portET  =(EditText) findViewById(R.id.portET);// Integer.parseInt(getString(R.string.DefaultPort);
            // passwordET.setVisibility(View.INVISIBLE);
            //  pwdTv.setVisibility(View.INVISIBLE);
            ip = (EditText) findViewById(R.id.ipaddrText);

            Button confirmButton = (Button) this.findViewById(R.id.logonConfirmBtn);
            confirmButton.setOnClickListener(new OnClickListener() {
                @Override
                public void onClick(View v) {

                    //如果是check
                    if (checkMoveTaskToBack.isChecked()) {
                      //  moveTaskToBack(true);
                     //   Log.d("maskToBackBtn", "点击运行了moveTaskToBack()方法");

                    }


                    String nick = nickET.getText().toString();
                    String password = passwordET.getText().toString();
                    if (StringUtils.isBlank(nick)) {
                        Toast.makeText(getApplicationContext(), "请输入用户名",
                                Toast.LENGTH_SHORT).show();
                        return;
                    }
                    final SmsApplication app = (SmsApplication) getApplication();
                    
                }
            });
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }

    List<SubscriptionInfo>    list =null;
    int subscriptionId =  -1;

    private void GetPhoneList() {
        List<String> phones = new ArrayList<String>();
        //获取SubscriptionManager对象
        SubscriptionManager sm = SubscriptionManager.from(this);
        list = sm.getActiveSubscriptionInfoList();//获取所有sim卡的信息集合
        if (list != null && list.size() > 0) {
            subscriptionId = list.get(0).getSubscriptionId();
            for (int i = 0; i < list.size(); i++) {
                SubscriptionInfo info1 = list.get(i);
                if (info1.getNumber() != null) {
                    phones.add(info1.getNumber());

                } else {
                    phones.add("卡" + (i + 1) + "(" + (info1.getCarrierName().toString()) + ")");
                }
            }

            ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
                    android.R.layout.simple_dropdown_item_1line, phones.toArray(new String[phones.size()]));
            phonesSp.setAdapter(adapter);
            phonesSp.setOnItemSelectedListener(new FirsthanddlbhSpinnerSelectedListener());


            //SubscriptionInfo info1 = list.get(0);//卡1的sim卡信息
            //SubscriptionInfo info2 = list.get(1);//卡2的sim卡信息
            // int slotId1 = info1.getSimSlotIndex();
        }
    }


    class FirsthanddlbhSpinnerSelectedListener implements
            AdapterView.OnItemSelectedListener {


        @Override
        public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {

            subscriptionId = list.get(position).getSubscriptionId();
        }

        @Override
        public void onNothingSelected(AdapterView<?> parent) {

        }
    }

 
}

logon.xml

<?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" >


    <LinearLayout
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:orientation="vertical">

        <TextView
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:text="@string/ipAddr" />

        <EditText
            android:id="@+id/ipaddrText"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:inputType="text"
            android:text="@string/DefaultIP" />
        <TextView
            android:id="@+id/p"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:text="@string/tv_port" />

        <EditText
            android:id="@+id/portET"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:inputType="text"
            android:text="@string/DefaultPort" />
        <TextView
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:text="@string/tv_nick" />

        <EditText
            android:id="@+id/nickText"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:inputType="text"
            android:text="@string/userName" />

        <TextView
            android:id="@+id/pwdTv"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:text="@string/tv_pwd" />

        <EditText
            android:id="@+id/pwdText"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:inputType="text"
            android:text="@string/password" />
        <TextView
            android:id="@+id/phonesTv"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content"
            android:text="@string/tv_phones" />
        <Spinner
            android:id="@+id/phonesSp"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content" ></Spinner>
        <CheckBox
            android:id="@+id/checkBoxBack"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="后台运行" />

        <Button
            android:id="@+id/logonConfirmBtn"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="right"
            android:text="@string/confirm" />
    </LinearLayout>

</LinearLayout>

手机发送短信息：https://mp.csdn.net/postedit/84347854