如何在通知栏上显示volte图标而不是hd？

ht4b089n  于 2021-09-13  发布在  Java
关注(0)|答案(0)|浏览(242)

如标题所述，在启用ims时，如何在通知栏上显示volte图标而不是hd图标。首选网络类型必须仅设置为lte才能启用ims/volte。如何禁用hd图标并替换为volte图标
问：是否有一些要设置/启用的配置来禁用showhdicon配置之类的东西？我是java新手，但我在这个java文件中发现了一个api tho：我应该更改什么值？

  1. package org.codeaurora.ims;
  3. import android.app.ActivityManager;
  4. import android.app.Notification;
  5. import android.app.NotificationChannel;
  6. import android.app.NotificationManager;
  8. import android.content.BroadcastReceiver;
  9. import android.content.Context;
  10. import android.content.Intent;
  11. import android.content.pm.PackageManager;
  12. import android.content.res.Resources;
  13. import android.os.Bundle;
  14. import android.os.PersistableBundle;
  15. import android.os.UserHandle;
  16. import android.telephony.TelephonyManager;
  17. import android.telephony.ims.feature.ImsFeature;
  18. import android.telephony.CarrierConfigManager;
  19. import android.telephony.SubscriptionInfo;
  20. import android.telephony.SubscriptionManager;
  22. import com.qualcomm.ims.utils.Log;
  24. import java.util.List;
  26. /**
  27.  * This ImsServiceStateReceiver is generic class which is used to handle
  28.  * ims service state and do required process.
  29.  */
  30. public class ImsServiceStateReceiver extends BroadcastReceiver {
  31.     private static final String LOG_TAG = "ImsServiceStateReceiver";
  32.     //This flag will be set to false during initialization.
  33.     private boolean mShowHDIcon = true;
  34.     private boolean mShowVOLTEIcon = false;
  36.     private ImsServiceSub mServiceSub;
  37.     private Context mContext;
  38.     private int mPhoneId = SubscriptionManager.INVALID_SIM_SLOT_INDEX;
  40.     private NotificationManager mNotificationMgr = null;
  42.     //Unique number to show HD icon on notification bar
  43.     private static final int IMS_HD_ICON = 1000;
  44.     private static String CHANNEL_ID = "ims_services_channel_";
  45.     private static final String SHOW_HD_ICON = "config_update_service_status";
  46.     private static final String SHOW_VOLTE_ICON = "config_update_volte_icon";
  48.     public ImsServiceStateReceiver(ImsServiceSub serviceSub, Context context, int phoneId) {
  49.         mServiceSub = serviceSub;
  50.         mContext = context;
  51.         mPhoneId = phoneId;
  52.     }
  54.     public void updateHDIcon(boolean isVideoCapable, boolean isVoiceCapable) {
  55.         Log.i(LOG_TAG, "updateHDIcon isVideo : " + isVideoCapable + " isVoice : " +
  56.                 isVoiceCapable + " phoneId: " + mPhoneId + " show HD Icon: " + mShowHDIcon);
  57.         if (ImsCallUtils.isCarrierOneSupported()) {
  58.             return;
  59.         }
  61.         if (mServiceSub.getFeatureState() == ImsFeature.STATE_READY) {
  62.             if (shallShowHDIcon()) {
  63.                 showHDIcon(isVideoCapable || isVoiceCapable);
  64.             } else {
  65.                 // Remove the HD icon during phone process crash/SIM Remove.
  66.                 showHDIcon(false);
  67.             }
  68.         } else {
  69.             // Remove the HD icon if featureState is not STATE_READY
  70.             showHDIcon(false);
  71.         }
  72.     }
  74.     public static void overrideNotificationAppName(Context context, Notification.Builder n) {
  75.         final Bundle extras = new Bundle();
  76.         extras.putString(Notification.EXTRA_SUBSTITUTE_APP_NAME,
  77.                 context.getResources().getString(R.string.hd_icon_header_app_name));
  78.         n.addExtras(extras);
  79.     }
  81.     private void showHDIcon(boolean showHDIcon) {
  82.         if (mShowHDIcon == showHDIcon) return;
  84.         if (mNotificationMgr == null) {
  85.             try {
  86.                 mNotificationMgr = (NotificationManager) mContext.createPackageContextAsUser(
  87.                         mContext.getPackageName(), 0, UserHandle.of(ActivityManager.
  88.                         getCurrentUser())).getSystemService(Context.NOTIFICATION_SERVICE);
  89.             } catch (PackageManager.NameNotFoundException e) {
  90.                 Log.w(LOG_TAG, "showHDIcon Package name not found: " + e.getMessage());
  91.             }
  92.         }
  94.         if (mNotificationMgr == null) {
  95.             Log.e(LOG_TAG, "showHDIcon unable to show HD icon due to NotificationManager is null");
  96.             return;
  97.         }
  99.         mShowHDIcon = showHDIcon;
  100.         if (mShowHDIcon) {
  101.             NotificationChannel channel = mNotificationMgr.
  102.                 getNotificationChannel(CHANNEL_ID + mPhoneId);
  103.             if (channel == null) {
  104.                 CharSequence name = mContext.getResources().getString(R.string.ims_channel_name);
  105.                 int importance = NotificationManager.IMPORTANCE_LOW;
  106.                 channel = new NotificationChannel(CHANNEL_ID + mPhoneId, name, importance);
  107.                 mNotificationMgr.createNotificationChannel(channel);
  108.             }
  109.             Notification.Builder builder = new Notification.Builder(mContext);
  110.             builder.setChannelId(channel.getId());
  111.             if (mShowVOLTEIcon) {
  112.                 builder.setContentTitle(mContext.getResources().getString(
  113.                         R.string.device_is_volte_capable,
  114.                         mPhoneId + 1));
  115.                 builder.setSmallIcon(R.drawable.volte_icon);
  116.             } else {
  117.                 builder.setContentTitle(mContext.getResources().getString(
  118.                         R.string.device_is_hd_capable,
  119.                         mPhoneId + 1));
  120.                 builder.setSmallIcon(R.drawable.ims_state);
  121.             }
  122.             builder.setShowWhen(false);
  123.             overrideNotificationAppName(mContext, builder);
  124.             Notification notification = builder.build();
  125.             notification.flags |= Notification.FLAG_NO_CLEAR;
  126.             mNotificationMgr.notify(IMS_HD_ICON + mPhoneId, notification);
  127.         } else {
  128.             mNotificationMgr.cancel(IMS_HD_ICON + mPhoneId);
  129.         }
  130.     }
  132.     private boolean shallShowHDIcon() {
  133.         boolean showHDIcon = false;
  134.         SubscriptionManager subManager = (SubscriptionManager) mContext.getSystemService(
  135.                 Context.TELEPHONY_SUBSCRIPTION_SERVICE);
  136.         if (subManager == null) {
  137.             Log.i(LOG_TAG, "shallShowHDIcon SubscriptionManager is null");
  138.             return showHDIcon;
  139.         }
  141.         SubscriptionInfo subInfo = subManager.getActiveSubscriptionInfoForSimSlotIndex(mPhoneId);
  142.         if (subInfo == null) {
  143.             Log.i(LOG_TAG, "shallShowHDIcon SubscriptionInfo is null");
  144.             return showHDIcon;
  145.         }
  147.         int subId = subInfo.getSubscriptionId();
  149.         if (!subManager.isActiveSubscriptionId(subId)) {
  150.             Log.i(LOG_TAG, "shallShowHDIcon subId is not active");
  151.             return showHDIcon;
  152.         }
  153.         CarrierConfigManager mgr = (CarrierConfigManager) mContext.getSystemService(
  154.                 Context.CARRIER_CONFIG_SERVICE);
  155.         PersistableBundle b = null;
  156.         if (mgr != null) {
  157.             b = mgr.getConfigForSubId(subId);
  158.         }
  159.         if (b != null) {
  160.             showHDIcon = b.getBoolean(SHOW_HD_ICON, false);
  161.             mShowVOLTEIcon = b.getBoolean(SHOW_VOLTE_ICON, false);
  162.         }
  163.         Log.i(LOG_TAG, "shallShowHDIcon config showHDIcon : " + showHDIcon +
  164.                 " phoneId : " + mPhoneId);
  165.         return showHDIcon;
  166.     }
  168.     @Override
  169.     public void onReceive(Context context, Intent intent) {
  170.         SubscriptionManager subManager = (SubscriptionManager) mContext.getSystemService(
  171.                 Context.TELEPHONY_SUBSCRIPTION_SERVICE);
  172.         SubscriptionInfo subInfo = subManager.getActiveSubscriptionInfoForSimSlotIndex(mPhoneId);
  173.         if (subInfo == null) {
  174.             Log.w(LOG_TAG, "SimStateReceiver onReceive subId is not yet active");
  175.             return;
  176.         }
  178.         int subId = subInfo.getSubscriptionId();
  179.         if (TelephonyManager.ACTION_SIM_APPLICATION_STATE_CHANGED.equals(intent.getAction())) {
  180.             int simStatus = intent.getIntExtra(TelephonyManager.EXTRA_SIM_STATE,
  181.                     TelephonyManager.SIM_STATE_UNKNOWN);
  182.             int intentSubId = intent.getIntExtra(SubscriptionManager.EXTRA_SUBSCRIPTION_INDEX,
  183.                     SubscriptionManager.INVALID_SUBSCRIPTION_ID);
  184.             Log.d(LOG_TAG, "SimStateReceiver sub id from intent : " + intentSubId +
  185.                     " simStatus : " + simStatus);
  186.             if (intentSubId == subId && TelephonyManager.SIM_STATE_LOADED == simStatus) {
  187.                 updateHDIcon(mServiceSub.isVideoSupported(), mServiceSub.isVoiceSupported());
  188.                 //Update latest known UT value to framework as the UT be reset when IMS
  189.                 //capabilities come earlier than carrier config sometimes at boot time.
  190.                 mServiceSub.onIccLoaded();
  191.             }
  192.         } else if (intent != null && intent.getAction()
  193.                 .equals(CarrierConfigManager.ACTION_CARRIER_CONFIG_CHANGED)) {
  194.             int intentSubId = intent.getIntExtra(CarrierConfigManager.EXTRA_SUBSCRIPTION_INDEX,
  195.                     SubscriptionManager.INVALID_SUBSCRIPTION_ID);
  196.             Log.d(LOG_TAG, "received carrier config change, sub id from intent : " + intentSubId);
  197.             if (subId == intentSubId) {
  198.                 updateHDIcon(mServiceSub.isVideoSupported(), mServiceSub.isVoiceSupported());
  199.             }
  200.         }
  201.     }
  202. }

暂无答案！

目前还没有任何答案，快来回答吧！

我来回答

相关问题

    查看更多

    热门标签

    更多
    JavaquerypythonNode开发语言requestUtil数据库Table后端算法LoggerMessageElementParser

    最新问答

    更多
    • 蜀ICP备13028337号-1 大数据知识库 https://www.saoniuhuo.com © All rights reserved
    • 本站内容来源互联网,如果侵犯您的权益请联系我们删除, 联系方式：448109455@qq.com