'Program Study/Android' 카테고리의 글 목록

'Program Study/Android'에 해당되는 글 3건

2011.01.06 Listen to incoming/outgoing SMS
2011.01.06 sms 송신 이벤트 발생 확인하기
2010.12.30 안드로이드 개발 팁

2011. 1. 6. 15:45

Listen to incoming/outgoing SMS

2011. 1. 6. 15:45 in Program Study/Android

1, Listen to incoming SMS
1.1, Prepare manifest file
     
          
              
                  
                      
                  
              
         
       
      

Remark: action android.provider.Telephony.SMS_RECEIVED is undocumented.

1.2, Parse SMS

    package org.apache.sms;  
    
    import android.content.BroadcastReceiver;  
    import android.content.Context;  
    import android.content.Intent;  
    import android.os.Bundle;  
    import android.telephony.gsm.SmsMessage;  
  
    public class SMSApp extends BroadcastReceiver
    {  
        private static final String LOG_TAG = "SMSApp";  
     
       /* package */ 
        static final String ACTION =  
               "android.provider.Telephony.SMS_RECEIVED";  
     
        public void onReceive(Context context, Intent intent) 
        {  
            if (intent.getAction().equals(ACTION)) 
            {  
                Bundle bundle = intent.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]);
                    }

                    for (SmsMessage message : messages)
                    {
                        String strFrom = message.getDisplayOriginatingAddress();
                        String strMsg = message.getDisplayMessageBody();
                    }
                }     
            }  
        }  
    }  

Reference: 
http://davanum.wordpress.com/2007/12/15/android-listen-for-incoming-sms-messages/

2 Listen to outgoing SMS  (Remark: following code is not tested)
2.1 Register observer for outgoing SMS
class SMSHandler extends Handler
{
    public void handleMessage(Message msg)
    {
        //Handle message
    }
}

class SMSObserver extends ContentObserver
{
    private Handle m_handle = null;

    public SMSObserver(Handle handle)
    {
        super(handle);
        m_handle = handle;
    }

    public void onChange(boolean bSelfChange)
    {
        super.onChange(bSelfChange);

        //Send message o Activity
        Message msg = new Message();
        msg.obj = "xxxxxxxxxx";
        m_handle.sendMessage(msg);

        Uri uriSMSURI = Uri.parse("content://sms");
        Cursor cur = this.getContentResolver().query(uriSMSURI, null, null,
                     null, null);
        cur.moveToNext();
        String protocol = cur.getString(cur.getColumnIndex("protocol"));
        if(protocol == null)
                onSMSSend();            
        else
                onSMSReceive();         


    }
}

ContentResolver contentResolver = getContentResolver();
Handler handler = new SMSHandler();
ContentObserver m_SMSObserver = new SMSObserver(handler);
contentResolver.registerContentObserver(Uri.parse("content://sms/"),
true, m_SMSObserver);  //Register to observe SMS in outbox,we can observe SMS in other location by changing Uri string, such as inbox, sent, draft, outbox, etc.)

2.2 Parse SMS
Uri uriSMSURI = Uri.parse("content://sms");
Cursor cur = this.getContentResolver().query(uriSMSURI, null, null,
null, null);
cur.moveToNext();
String protocol = cur.getString(cur.getColumnIndex("protocol"));
if(protocol == null)
    onSMSSend();        
else
    onSMSReceive();      


3 Read and Delete All SMS
/*
  //Available Uri string
  String strUriInbox = "content://sms/inbox";//SMS_INBOX:1 
  String strUriFailed = "content://sms/failed";//SMS_FAILED:2 
  String strUriQueued = "content://sms/queued";//SMS_QUEUED:3 
  String strUriSent = "content://sms/sent";//SMS_SENT:4 
  String strUriDraft = "content://sms/draft";//SMS_DRAFT:5 
  String strUriOutbox = "content://sms/outbox";//SMS_OUTBOX:6 
  String strUriUndelivered = "content://sms/undelivered";//SMS_UNDELIVERED
  String strUriAll = "content://sms/all";//SMS_ALL 
  String strUriConversations = "content://sms/conversations";//you can delete one conversation by thread_id 
  String strUriAll = "content://sms"//you can delete one message by _id 
*/

String strUriInbox = "content://sms/inbox";
Uri uriSms = Uri.parse(strUriInbox);  //If you want to access all SMS, just replace the uri string to "content://sms/"
Cursor c = mContext.getContentResolver().query(uriSms, null, null, null, null);
while (c.moveToNext()) 
{
    try 
    {
        //Read the contents of the SMS;
        for(int i; i < c.getColumnCount(); i++)
        {
            String strColumnName = c.getColumnName(i);
            String strColumnValue = c.getString(i);
        }


        //Delete the SMS
        String pid = c.getString(1);  //Get thread id;
        String uri = "content://sms/conversations/" + pid;
        mContext.getContentResolver().delete(Uri.parse(uri), null, null);        
    } 
    catch (Exception e) 
    {
    }
}  

REMEBER: must request following permission
1) Read SMS 
    
2) Delete/Modify/Send SMS
    
in AndroidManifest.xml

출처 : http://blog.chinaunix.net/u/9577/showart_1850111.html

저작자표시

Posted by papermaster

2011. 1. 6. 15:33

sms 송신 이벤트 발생 확인하기

2011. 1. 6. 15:33 in Program Study/Android

    private ContentObserver observer = null;
    private final Uri inboxUri = Uri.parse("content://sms/");
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        test();
    }
    private void test() {
        observer = new SMSObserver(new Handler); 
        getContentResolver().registerContentObserver(inboxUri, Boolean.FALSE, observer); 
    }

    class SMSObserver extends ContentObserver {
        public SMSObserver(Handler handler) {   
            super(new Handler());    
        }
        @Override
        public void onChange(boolean selfChange) {
            Log.d("test_woori", "call onChange");
        }
    }
    
    public void onDestroy(){
        super.onDestroy();
        getContentResolver().unregisterContentObserver(observer);
    }

저작자표시

Posted by papermaster

2010. 12. 30. 14:31

안드로이드 개발 팁

2010. 12. 30. 14:31 in Program Study/Android

개발중에 메모해둔 팁/힌트입니다.

한참을 헤매다가 때로는 3일에 1개 만들기도 하고, 하루에 1개 겨우 구현하기도 했던

검색력 향상(?)를 꾀한 개발.

50개가 되었기에 포스팅을 걸어둡니다.

또 50개 모으면 2탄을;

(요약 부분이 있는데 잘려서 입력되네..)

번호	제목	출처	요약
1	이미지와 텍스트가 같이 들어간 버튼 만들기	http://www.androidpub.com/15765	<Button android:layout_width="fill_parent" android:layout_width="wrap_content" android:drawableLeft="@drawable/ic_settings" android:drawablePadding="4dp" android:text="Settings" /> Button button = new Button(mContext); button.setText("Close"); Drawable close = Drawable.createFromPath("/data/icon/image.png"); close.setBounds(0, 0, close.getIntrinsicWidth(), close.getIntrinsicHeight()); button.setCompoundDrawables(close, null, null, null);
2	버튼 색깔 바꾸기	http://stackoverflow.com/questions/1521640/standard-android-button-with-a-different-color	<?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:state_pressed="true" android:drawable="@drawable/red_button_pressed" /> <item android:state_focused="true" android:drawable="@drawable/red_button_focus" /> <item android:drawable="@drawable/red_button_rest" /> </selector>
3	전체화면 사용하기(Status bar, Title bar 숨기기)	http://www.androidpub.com/4710	`android:theme="@android:style/Theme.NoTitleBar.Fullscreen"` `android:theme="@android:style/Theme.NoTitleBar"` `getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,` `WindowManager.LayoutParams.FLAG_FULLSCREEN);`
4	ImageButton의 투명 효과 사용하기	http://joywoni.egloos.com/2847047	android:background="#a0000000" 를 설정하면 배경이 투명해지므로 버튼 모양을 안봐도 된다.
5	Android 정리문서	http://sgap.springnote.com/pages/5076381	SurfaceView와 SurfaceHolder.Callback, thread
6	네이티브 안드로이드 개발 관련 블로그	http://hybridego.net/
7	안드로이드 개발 각종 예제 소스	http://www.androidpeople.com/2010/01/
8	메뉴별 이미지 처리	http://stackoverflow.com/questions/2065430/fixed-android-detecting-focus-pressed-color	<?xml version="1.0" encoding="utf-8"?> <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:state_pressed="true" android:drawable="@android:drawable/btn_default" ></item> <item android:state_focused="true" android:drawable="@android:drawable/btn_default" ></item> <item android:drawable="@drawable/btn_default_red" ></item> </selector>
9	객체 Style 처리	http://www.anddev.org/viewtopic.php?p=37330
10	Button Highlight	http://www.androidpeople.com/category/android-tutorial/
11	SurfaceView	http://vissel.tistory.com/92
12	android:configChanges	http://www.androidpub.com/52338	android:configChanges="orientation" onConfigurationChanged()
13	전원관리	http://samse.tistory.com/entry/AlarmManager-PowerManager	PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE); PowerManager.WakeLock wl = pm.newWakeLock(PowerManager.SCREEN_DIM_WAKE_LOCK, "My Tag"); wl.acquire(); ..screen will stay on during this section.. wl.release();
14	하드웨어 콘트롤 관련PDF 문서	http://mikechen.com/classes/2009-11-27%20NTU%20Mobile%20Phone%20Programming%20-%20Mike%20Chen%20-%2010%20-%20Security,%20Camera,%20Audio%20and%20Video.pdf
15	unique device ID 고유값 가져오기	http://developer.android.com/reference/android/telephony/TelephonyManager.html#getDeviceId%28%29	TelephonyManager mTelephonyMgr = (TelephonyManager)getSystemService(Context.TELEPHONY_SERVICE); String imei = mTelephonyMgr.getDeviceId();
16	안드로이드 네이티브 라이브러리Ⅰ	http://www.imaso.co.kr/?doc=bbs/gnuboard.php&bo_table=article&wr_id=34284	[다른블로그] http://infodev.tistory.com/322
17	Introduction android	http://yotteum.tistory.com/entry/Introduction-Android	안드로이드 소개 바인딩 설명
18	안드로이드 - 버튼 OnClickListener 인터페이스 구현	http://woosa7.tistory.com/entry/%EC%95%88%EB%93%9C%EB%A1%9C%EC%9D%B4%EB%93%9C-%EB%B2%84%ED%8A%BC-OnClickListener-%EC%9D%B8%ED%84%B0%ED%8E%98%EC%9D%B4%EC%8A%A4-%EA%B5%AC%ED%98%84 http://www.cyworld.com/kkjw1801/3222534
19	Android - Change Tab Background	http://escomic.net/218	TabWidget에서 추가되는 Tab의 Background변경하기 Tab마다 View를 얻어와서 직접 BackgroundDrawable을 지정하고 아래 막대부분은 reflection을 이용하여 꽁수로 바꿔치기 한다 tab_indicator.xml, tab_bar_left.xml, tab_bar_right.xml 내용은 <selector>로 정의
20	KH5200 드라이버 설치	http://kil.imradriss.co.cc:8000/tc/30
21	DrawableTop 이미지 변경하기	http://www.androidpub.com/10154	보기 1 ================================================ Drawable img = context.getResources().getDrawable(R.drawable.filename); Drawable img2 = img ; 보기 2 ================================================ Drawable img = context.getResources().getDrawable(R.drawable.filename); Drawable img2 = context.getResources().getDrawable(R.drawable.filename); 보 기 3 ================================================ Drawable img = context.getResources().getDrawable(R.drawable.filename); Drawable img2 = context.getResources().getDrawable(R.drawable.filename2); ================================================
22	Layout 사이즈 동적변경	http://www.androidpub.com/40481 http://gall.dcinside.com/list.php?id=accident2&no=1195485	LinearLayout ll = (LinearLayout)findViewById(R.id.write_LinearLayout); LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.FILL_PARENT, 400); // 400 이라는 높이를 지정 ll.setLayoutParams(params);
23	Android UI 개발기: XML 안쓰고 UI 코딩하기	http://xrath.com/2009/11/android-ui-%EA%B0%9C%EB%B0%9C%EA%B8%B0-xml-%EC%95%88%EC%93%B0%EA%B3%A0-ui-%EC%BD%94%EB%94%A9%ED%95%98%EA%B8%B0/
24	전화상태 변화감지 리스너 PhoneStateListener 예제	http://www.kandroid.org/board/board.php?board=AndroidTechQnA&page=124&command=body&no=432	MyPhoneStateListener phoneListener=new MyPhoneStateListener(); TelephonyManager telephonyManager =(TelephonyManager)getSystemService(TELEPHONY_SERVICE); telephonyManager.listen(phoneListener,PhoneStateListener.LISTEN_CALL_STATE); public class MyPhoneStateListener extends PhoneStateListener {...}
25	안드로이드 하드웨어관련 자료(통화,폰상태,네트워크,카메라,센서)	http://gtko.springnote.com/pages/5396297 http://developer.android.com/reference/android/content/Intent.html http://developer.android.com/reference/android/net/ConnectivityManager.html	android.net.conn.CONNECTIVITY_CHANGE
26	sms 수신해서 요약내용 보여주기	http://www.anddev.org/recognize-react_on_incoming_sms-t295.html http://flytop.tistory.com/62	android.provider.Telephony.SMS_RECEIVED // SMS 수신 감지 등록 IntentFilter smsRcvFilter = new IntentFilter(CSmsReceiver .ACTION); smsReceiver = new CSmsReceiver(); registerReceiver(smsReceiver, smsRcvFilter); //if(smsReceiver != null) { // unregisterReceiver(smsReceiver); //} <!-- SMS Broadcast Receiver 등록 --> <receiver android:name=".common.CSmsReceiver"> <intent-filter> <action android:name="android.provider.Telephony.SMS_RECEIVED" /> </intent-filter> </receiver>
27	BroadcastReceiver XML설정하기	http://www.androidpub.com/186727	<receiver android:name="리시버클래스" android:enabled="true"> <intent-filter><action android:name="android.net.conn.CONNECTIVITY_CHANGE" /></intent-filter> </receiver>
28	각종 Management 클래스	http://www.imaso.co.kr/?doc=bbs/gnuboard.php&bo_table=article&page=10&wr_id=34565
29	Dialog 구조 분석 (아이콘,텍스트 위치등)	http://sgap.springnote.com/pages/5235569
30	SMS 수신시 Toast 메시지 출력	http://www.androidpub.com/138352	Intent sendIntent = new Intent(Intent.ACTION_SEND); sendIntent.addCategory("android.intent.category.DEFAULT"); sendIntent.putExtra("address", PhoneNumberUtils.formatNumber(phoneNumber)); sendIntent.putExtra("exit_on_sent", true); sendIntent.putExtra("subject", "TEST MMS"); sendIntent.putExtra("sms_body", "MMS 테스트입니다."); context.startActivity(sendIntent);
31	Broadcast Receiver :네트워크상태 체크	http://www.anddev.org/viewtopic.php?p=32088	OnReceive 메소드 내에서.. ConnectivityManager connec= (ConnectivityManager)getSystemService(Context.CONNECTIVITY_SERVICE); if(connec.getNetworkInfo(0).getState()==NetworkInfo.State.CONNECTED\|\|connec.getNetworkInfo(1).getState()==NetworkInfo.State.CONNECTING ) { text.setText("hey your online!!!"); //Do something in here when we are connected } elseif(connec.getNetworkInfo(0).getState()== NetworkInfo.State.DISCONNECTED\|\|connec.getNetworkInfo(1).getState() == NetworkInfo.State.DISCONNECTED ) { text.setText("Look your not online"); }
32	안드로이드 API기능 설명	http://www.jopenbusiness.com/mediawiki/index.php/Android
33	Actions for BroadcastReceiver	http://www.dearsoft.org/tag/broadcastreceiver/
34	Layout.out.xml 생성되는 문제	http://www.androidpub.com/101585	main.out.xml 파일은 삭제해 주세효~ 그건 xml 을 펼쳐둔 상태에서 Run 을 하면 만들어 지는데, 그럼 제대로 실행이 되지 않아효~
35	Multi Touch	http://www.mentby.com/naya/multitouch-support-in-android-20.html http://gist.github.com/324166	2.0 부터 지원
36	ScrollView 스크롤 하단으로 내리기	http://www.anddev.org/viewtopic.php?p=36823	sv.post(new Runnable() { public void run() { sv.fullScroll(ScrollView.FOCUS_DOWN); } });
37	Timer 만들기	http://developer.android.com/intl/de/resources/articles/timed-ui-updates.html http://www.developer.com/java/ent/print.php/3589961 http://www.androidpub.com/4374 http://blog.inculab.net/25
38	Logcat 동작안하는 에러 발생시 처리 (Could not create the view: For input string: "")	http://www.mail-archive.com/android-developers@googlegroups.com/msg60683.html	hide details Aug 18 I have had the same problem. The logcat view crashes after I inserted a filter containing a ":" in the filtername. I solved the problem by changing the settings in the file ".metadata/.plugins/org.eclipse.core.runtime/.settings/ com.android.ide.eclipse.ddms.prefs" placed in the workspace of eclipse. com.android.ide.eclipse.ddms.logcat.filters= was the key of the fault setting.
39	SSL 인증서 등록하기	http://www.java2go.net/blog/197?TSSESSION=1202a1a23fa67bae15ce3ab15a5a0cea http://www.virgo81.net/70 http://crazybob.org/2010/02/android-trusting-ssl-certificates.html http://www.bouncycastle.org/latest_releases.html	keytool -import -keystore cacerts -file C:\cert\TrialRootCA.cer -alias afcert
40	Signing By Private Key	http://www.devx.com/wireless/Article/39972/1954
41	영상 녹화하기	http://www.anddev.org/viewtopic.php?p=24723#24723
42	SurfaceView 의 이해	http://androidhuman.tistory.com/entry/카메라를-이용하자-SurfaceView에-대한-이해
43	안드로이드 JAVA 소스	http://anddev.tistory.com/77 http://anddev.tistory.com/50 http://anddev.tistory.com/42	{SDK_LOCATION}/platforms/1.5/sources
44	SSL 인증서 우회하기	http://www.experts-exchange.com/Programming/Languages/Java/Q_23063074.html http://7bee.j2ee.us/blog/2008/03/28/1206704820000.html
45	JAVA SSL 관련 공식문서	http://java.sun.com/javase/6/docs/technotes/guides/security/jsse/JSSERefGuide.html http://java.sun.com/javase/6/docs/technotes/guides/security/jsse/JSSERefGuide.html#CreateKeystore http://java.sun.com/javase/6/docs/technotes/guides/security/jsse/JSSERefGuide.html#CodeExamples http://java.sun.com/javase/6/docs/technotes/guides/security/jsse/samples/sockets/client/SSLSocketClient.java
46	SSL 인증서 증명에러 해결하기	http://blog.naver.com/PostView.nhn?blogId=fidelis98&logNo=140103425406&redirect=Dlog&widgetTypeCall=true http://code.google.com/p/android/issues/detail?id=1946 http://developer.android.com/intl/de/reference/javax/net/ssl/TrustManager.html http://mail-archives.apache.org/mod_mbox/hc-httpclient-users/200906.mbox/ http://www.exampledepot.com/egs/javax.net.ssl/GetCert.html?l=rel http://www.android-portal.com/2007/12/20/secure-server-socket-with-tlsssl-on-android-fails/ http://www.exampledepot.com/egs/javax.net.ssl/TrustAll.html? http://blog.keduall.co.kr/lsb76/entry/자바-SSL-접속-오류 해결방법: http://www.exampledepot.com/egs/javax.net.ssl/TrustAll.html	// Create a trust manager that does not validate certificate chains TrustManager[] trustAllCerts = new TrustManager[]{ new X509TrustManager() { public java.security.cert.X509Certificate[] getAcceptedIssuers() { return null; } public void checkClientTrusted( java.security.cert.X509Certificate[] certs, String authType) { } public void checkServerTrusted( java.security.cert.X509Certificate[] certs, String authType) { } } };
47	안드로이드 Service 에서 Activity 를 실행하는 방법	http://blog.naver.com/huewu/110084868855	Intent i = new Intent(this, ServiceTest.class); PendingIntent p = PendingIntent.getActivity(this, 0, i, 0); try { p.send(); } catch (CanceledException e) { e.printStackTrace(); }
48	안드로이드 이미지(사진) 불러오기	http://shinluckyarchive.tistory.com/469 http://developer.android.com/reference/android/graphics/BitmapFactory.Options.html	import android.graphics.Bitmap; import android.graphics.BitmapFactory; ... BitmapFactory.Options options = new BitmapFactory.Options(); options.inSampleSize = 8; Bitmap src = BitmapFactory.decodeFile(fileListSDCard[i], options); Bitmap resized = Bitmap.createScaledBitmap(src, 100, 100, true);
49	SSL 인증키 무조건 우회하기	http://groups.google.com/group/android-developers/browse_thread/thread/62d856cdcfa9f16e	public class _FakeX509TrustManager implements X509TrustManager { private static TrustManager[] trustManagers; private static final X509Certificate[] _AcceptedIssuers = new X509Certificate[] {}; @Override public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException { } @Override public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException { } public boolean isClientTrusted(X509Certificate[] chain) { return true; } public boolean isServerTrusted(X509Certificate[] chain) { return true; } @Override public X509Certificate[] getAcceptedIssuers() { return _AcceptedIssuers; } public static void allowAllSSL() { HttpsURLConnection.setDefaultHostnameVerifier(new HostnameVerifier() { @Override public boolean verify(String hostname, SSLSession session) { return true; } }); SSLContext context = null; if (trustManagers == null) { trustManagers = new TrustManager[] { new _FakeX509TrustManager() }; } try { context = SSLContext.getInstance("TLS"); context.init(null, trustManagers, new SecureRandom()); } catch (NoSuchAlgorithmException e) { e.printStackTrace(); } catch (KeyManagementException e) { e.printStackTrace(); } HttpsURLConnection.setDefaultSSLSocketFactory(context.getSocketFactory()); } }
50	효과음 관련 자료(Creating Sound Effects in Android)	http://www.and