1 /* 2 * Copyright (C) 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.platform.systemui_tapl.volume.panel.ui 18 19 import android.media.AudioManager 20 import androidx.annotation.IntDef 21 22 /** [AudioManager].STREAM_* supported by the [VolumePanelSlider]. */ 23 @Retention(AnnotationRetention.SOURCE) 24 @IntDef( 25 value = 26 [ 27 AudioManager.STREAM_MUSIC, 28 AudioManager.STREAM_VOICE_CALL, 29 AudioManager.STREAM_RING, 30 AudioManager.STREAM_NOTIFICATION, 31 AudioManager.STREAM_ALARM, 32 ] 33 ) 34 annotation class SliderStream { 35 36 companion object { 37 private val resourceIdsByStream = 38 mapOf( 39 AudioManager.STREAM_MUSIC to "Media", 40 AudioManager.STREAM_VOICE_CALL to "Call", 41 AudioManager.STREAM_RING to "Ring", 42 AudioManager.STREAM_NOTIFICATION to "Notification", 43 AudioManager.STREAM_ALARM to "Alarm", 44 ) 45 getResourceIdnull46 fun getResourceId(@SliderStream stream: Int): String = 47 resourceIdsByStream[stream] ?: throw IllegalArgumentException("Unknown stream $stream") 48 } 49 } 50