通知の内容：サイズ、色、余白、パディング

Question

私はカスタム通知を作成しました（後で内容を追加します）。アイコンとテキストはデフォルトの通知と同じになりたいと思いますそれ？

<?xml version="1.0" encoding="UTF-8"?> 
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" 
       android:layout_width="match_parent" 
       android:layout_height="match_parent" 
       android:orientation="horizontal"> 

    <RelativeLayout 
     android:layout_centerVertical="true" 
     android:layout_width="match_parent" 
     android:layout_height="46dp" 
     android:orientation="horizontal"> 

     <ImageView 
      android:id="@+id/notifiation_image" 
      android:layout_width="46dp" 
      android:layout_height="46dp" 
      android:src="@drawable/icon" /> 

     <RelativeLayout 
      android:layout_centerVertical="true" 
      android:paddingLeft="10dp" 
      android:id="@+id/texts" 
      android:layout_toRightOf="@id/notifiation_image" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content"> 

      <TextView 
       android:id="@+id/textContentTitle" 
       android:layout_width="wrap_content" 
       android:layout_height="wrap_content" 
       android:text="Content title" /> 

      <TextView 
       android:id="@+id/textSubText" 
       android:layout_below="@id/textContentTitle" 
       android:layout_width="wrap_content" 
       android:layout_height="wrap_content" 
       android:text="Subtext" /> 

     </RelativeLayout> 

    </RelativeLayout> 

</RelativeLayout> 

サービス：

RemoteViews notificationView = new RemoteViews(getPackageName(), 
       R.layout.notification); 

mNotification = new NotificationCompat.Builder(mContext) 
     ... 
     .setCustomContentView(notificationView) 
     ... 
     .build(); 

Answer 1

をテキストサイズ

を配置しよう今私はちょうど（良くない）私のXMLでいくつかの定数を設定

  <TextView 
      android:id="@+id/textContentTitle" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:textSize="20sp" 
      android:text="Content title" /> 

      <TextView 
      android:id="@+id/textSubText" 
      android:layout_below="@id/textContentTitle" 
      android:layout_width="wrap_content" 
      android:layout_height="wrap_content" 
      android:textSize="14sp" 
      android:text="Subtext" /> 

Answer 2

If you want to set icon and text would be the same as for default notifications, 
Then Don't Use Custom Layout. 

You can use Default Notification Builder , 

NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this) 
        .setSmallIcon(R.mipmap.ic_launcher) 
        .setContentTitle("Title")  
        .setContentText("SubText") 
        .setAutoCancel(true) 
        .setSound(defaultSoundUri) 
        .setContentIntent(pendingIntent); 

      NotificationManager notificationManager = 
        (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); 

      notificationManager.notify(0, notificationBuilder.build()); 

Answer 3

Follow this code:  


RemoteViews remoteViews = new RemoteViews(getPackageName(), 
        R.layout.notification); 

      Intent ..... 
      ..... 


      PendingIntent ....... 
      NotificationCompat.Builder builder = new NotificationCompat.Builder(
        this).setSmallIcon(R.drawable.ic...) 
        .setTicker(getString(R.string......)) 
        .setAutoCancel(true).setContentIntent(Intent) 
        .setContent(remoteViews).setOngoing(true); 
      remoteViews.setImageViewResource(R.id.imageleft, 
        R.drawable.icon_notification); 
      remoteViews.setTextViewText(R.id.title, 
        getString(R.string.....)); 
      remoteViews.setTextViewText(R.id.text, getString(R.string......)); 
      NotificationManager notificationmanager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE); 
      notificationmanager.notify(0, builder.build());