日本综合一区二区|亚洲中文天堂综合|日韩欧美自拍一区|男女精品天堂一区|欧美自拍第6页亚洲成人精品一区|亚洲黄色天堂一区二区成人|超碰91偷拍第一页|日韩av夜夜嗨中文字幕|久久蜜综合视频官网|精美人妻一区二区三区

RELATEED CONSULTING
相關(guān)咨詢(xún)
選擇下列產(chǎn)品馬上在線溝通
服務(wù)時(shí)間:8:30-17:00
你可能遇到了下面的問(wèn)題
關(guān)閉右側(cè)工具欄

新聞中心

這里有您想知道的互聯(lián)網(wǎng)營(yíng)銷(xiāo)解決方案
android實(shí)現(xiàn)接通和掛斷電話

本文實(shí)例為大家分享了android實(shí)現(xiàn)接通和掛斷電話的具體代碼,供大家參考,具體內(nèi)容如下

成都創(chuàng)新互聯(lián)主要從事成都網(wǎng)站制作、做網(wǎng)站、網(wǎng)頁(yè)設(shè)計(jì)、企業(yè)做網(wǎng)站、公司建網(wǎng)站等業(yè)務(wù)。立足成都服務(wù)普定,十年網(wǎng)站建設(shè)經(jīng)驗(yàn),價(jià)格優(yōu)惠、服務(wù)專(zhuān)業(yè),歡迎來(lái)電咨詢(xún)建站服務(wù):18980820575

關(guān)鍵代碼:【PhoneUtils類(lèi)】

package com.ebupt.phonerecorddemo.server; 
 
import java.lang.reflect.Method; 
import android.content.Context; 
import android.content.Intent; 
import android.telephony.TelephonyManager; 
import android.util.Log; 
import android.view.KeyEvent; 
 
import com.android.internal.telephony.ITelephony; 
 
public class PhoneUtils { 
 static String TAG = "PhoneUtils"; 
 /** 
  * 從TelephonyManager中實(shí)例化ITelephony,并返回 
  */ 
 static public ITelephony getITelephony(TelephonyManager telMgr) 
   throws Exception { 
  Method getITelephonyMethod = telMgr.getClass().getDeclaredMethod( 
    "getITelephony"); 
  getITelephonyMethod.setAccessible(true);// 私有化函數(shù)也能使用 
  return (ITelephony) getITelephonyMethod.invoke(telMgr); 
 } 
  
 //自動(dòng)接聽(tīng) 
 public static void autoAnswerPhone(Context c,TelephonyManager tm) { 
  try { 
   Log.i(TAG, "autoAnswerPhone"); 
   ITelephony itelephony = getITelephony(tm); 
   // itelephony.silenceRinger(); 
   itelephony.answerRingingCall(); 
  } catch (Exception e) { 
   e.printStackTrace(); 
   try { 
    Log.e(TAG, "用于Android2.3及2.3以上的版本上"); 
    Intent intent = new Intent("android.intent.action.MEDIA_BUTTON"); 
    KeyEvent keyEvent = new KeyEvent(KeyEvent.ACTION_DOWN, 
      KeyEvent.KEYCODE_HEADSETHOOK); 
    intent.putExtra("android.intent.extra.KEY_EVENT", keyEvent); 
    c.sendOrderedBroadcast(intent, 
      "android.permission.CALL_PRIVILEGED"); 
    intent = new Intent("android.intent.action.MEDIA_BUTTON"); 
    keyEvent = new KeyEvent(KeyEvent.ACTION_UP, 
      KeyEvent.KEYCODE_HEADSETHOOK); 
    intent.putExtra("android.intent.extra.KEY_EVENT", keyEvent); 
    c.sendOrderedBroadcast(intent, 
      "android.permission.CALL_PRIVILEGED"); 
    Intent localIntent1 = new Intent(Intent.ACTION_HEADSET_PLUG); 
    localIntent1.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY); 
    localIntent1.putExtra("state", 1); 
    localIntent1.putExtra("microphone", 1); 
    localIntent1.putExtra("name", "Headset"); 
    c.sendOrderedBroadcast(localIntent1, 
      "android.permission.CALL_PRIVILEGED"); 
    Intent localIntent2 = new Intent(Intent.ACTION_MEDIA_BUTTON); 
    KeyEvent localKeyEvent1 = new KeyEvent(KeyEvent.ACTION_DOWN, 
      KeyEvent.KEYCODE_HEADSETHOOK); 
    localIntent2.putExtra("android.intent.extra.KEY_EVENT", 
      localKeyEvent1); 
    c.sendOrderedBroadcast(localIntent2, 
      "android.permission.CALL_PRIVILEGED"); 
    Intent localIntent3 = new Intent(Intent.ACTION_MEDIA_BUTTON); 
    KeyEvent localKeyEvent2 = new KeyEvent(KeyEvent.ACTION_UP, 
      KeyEvent.KEYCODE_HEADSETHOOK); 
    localIntent3.putExtra("android.intent.extra.KEY_EVENT", 
      localKeyEvent2); 
    c.sendOrderedBroadcast(localIntent3, 
      "android.permission.CALL_PRIVILEGED"); 
    Intent localIntent4 = new Intent(Intent.ACTION_HEADSET_PLUG); 
    localIntent4.addFlags(Intent.FLAG_ACTIVITY_NO_HISTORY); 
    localIntent4.putExtra("state", 0); 
    localIntent4.putExtra("microphone", 1); 
    localIntent4.putExtra("name", "Headset"); 
    c.sendOrderedBroadcast(localIntent4, 
      "android.permission.CALL_PRIVILEGED"); 
   } catch (Exception e2) { 
    e2.printStackTrace(); 
    Intent meidaButtonIntent = new Intent( 
      Intent.ACTION_MEDIA_BUTTON); 
    KeyEvent keyEvent = new KeyEvent(KeyEvent.ACTION_UP, 
      KeyEvent.KEYCODE_HEADSETHOOK); 
    meidaButtonIntent.putExtra(Intent.EXTRA_KEY_EVENT, keyEvent); 
    c.sendOrderedBroadcast(meidaButtonIntent, null); 
   } 
  } 
 } 
  
 //自動(dòng)掛斷 
 public static void endPhone(Context c,TelephonyManager tm) { 
  try { 
   Log.i(TAG, "endPhone"); 
   ITelephony iTelephony; 
   Method getITelephonyMethod = TelephonyManager.class 
     .getDeclaredMethod("getITelephony", (Class[]) null); 
   getITelephonyMethod.setAccessible(true); 
   iTelephony = (ITelephony) getITelephonyMethod.invoke(tm, 
     (Object[]) null); 
   // 掛斷電話 
   iTelephony.endCall(); 
  } catch (Exception e) { 
   e.printStackTrace(); 
  } 
 } 
 
} 

需要用到的ITelephony.aidl:

package com.android.internal.telephony; 
 /** 
 * Interface used to interact with the phone. Mostly this is used by the 
 * TelephonyManager class. A few places are still using this directly. 
 * Please clean them up if possible and use TelephonyManager instead. 
 * {@hide} 
 */ 
 
interface ITelephony {  
 /**  
 * End call or go to the Home screen 
 * @return whether it hung up  
 */  
 boolean endCall();  
  
 /**  
 * Answer the currently-ringing call.  
 *  
 * If there's already a current active call, that call will be  
 * automatically put on hold. If both lines are currently in use, the  
 * current active call will be ended.  
 *  
 * TODO: provide a flag to let the caller specify what policy to use  
 * if both lines are in use. (The current behavior is hardwired to  
 * "answer incoming, end ongoing", which is how the CALL button  
 * is specced to behave.)  
 *  
 * TODO: this should be a oneway call (especially since it's called  
 * directly from the key queue thread).  
 */  
 void answerRingingCall(); 
  
 /** 
  * Silence the ringer if an incoming call is currently ringing. 
  * (If vibrating, stop the vibrator also.) 
  * 
  * It's safe to call this if the ringer has already been silenced, or 
  * even if there's no incoming call. (If so, this method will do nothing.) 
  * 
  * TODO: this should be a oneway call too (see above). 
  *  (Actually *all* the methods here that return void can 
  *  probably be oneway.) 
  */ 
 void silenceRinger(); 
  
 /** 
  * Allow mobile data connections. 
  */ 
 boolean enableDataConnectivity(); 
 
 /** 
  * Disallow mobile data connections. 
  */ 
 boolean disableDataConnectivity(); 
 
 /** 
  * Report whether data connectivity is possible. 
  */ 
 boolean isDataConnectivityPossible(); 
} 

監(jiān)聽(tīng)通話廣播【PhoneReceiver.java】:

package com.ebupt.phonerecorddemo.server; 
 
import android.app.Service; 
import android.content.BroadcastReceiver; 
import android.content.Context; 
import android.content.Intent; 
import android.telephony.TelephonyManager; 
import android.util.Log; 
 
public class PhoneReceiver extends BroadcastReceiver { 
 String TAG = "PhoneReceiver"; 
 @Override 
 public void onReceive(Context context, Intent intent) { 
  TelephonyManager tm = (TelephonyManager) context 
    .getSystemService(Service.TELEPHONY_SERVICE); 
  switch (tm.getCallState()) { 
  case TelephonyManager.CALL_STATE_OFFHOOK:// 電話打進(jìn)來(lái)接通狀態(tài);電話打出時(shí)首先監(jiān)聽(tīng)到的狀態(tài)。 
   Log.i("onCallStateChanged", "CALL_STATE_OFFHOOK"); 
   break; 
  case TelephonyManager.CALL_STATE_RINGING:// 電話打進(jìn)來(lái)狀態(tài) 
   Log.i("onCallStateChanged", "CALL_STATE_RINGING"); 
   PhoneUtils.autoAnswerPhone(context,tm); 
   break; 
  case TelephonyManager.CALL_STATE_IDLE:// 不管是電話打出去還是電話打進(jìn)來(lái)都會(huì)監(jiān)聽(tīng)到的狀態(tài)。 
   Log.i("onCallStateChanged", "CALL_STATE_IDLE"); 
   break; 
  } 
 } 
 
  
} 

在上面類(lèi)適當(dāng)?shù)牡胤郊由蠏鞌嗷蚪油娫挼拇a即可。

最后別忘記在AndroidManifest.xml里聲明和注冊(cè)權(quán)限。

 
 
 
 
 
 
 
  
  
  
  
 

以上就是本文的全部?jī)?nèi)容,希望對(duì)大家的學(xué)習(xí)有所幫助,也希望大家多多支持創(chuàng)新互聯(lián)。


當(dāng)前題目:android實(shí)現(xiàn)接通和掛斷電話
文章來(lái)源:http://www.dlmjj.cn/article/jgiepj.html