1 /* 2 * Copyright (C) 2019 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 com.android.music; 18 19 import android.app.ListActivity; 20 import android.content.Intent; 21 import android.net.Uri; 22 import android.os.Bundle; 23 import android.provider.MediaStore; 24 import android.util.Log; 25 import android.view.Menu; 26 import android.view.MenuItem; 27 import android.view.View; 28 import android.widget.ListView; 29 30 /** 31 * A placeholder class to handle android.intent.action.PICK Intent. 32 */ 33 public class MusicPicker extends ListActivity implements View.OnClickListener { 34 static final boolean DBG = false; 35 static final String TAG = "MusicPicker"; 36 37 /** Uri to the directory of all music being displayed. */ 38 Uri mBaseUri; 39 40 /** Called when the activity is first created. */ 41 @Override onCreate(Bundle icicle)42 public void onCreate(Bundle icicle) { 43 super.onCreate(icicle); 44 if (Intent.ACTION_GET_CONTENT.equals(getIntent().getAction())) { 45 mBaseUri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI; 46 } else { 47 mBaseUri = getIntent().getData(); 48 } 49 Log.w("MusicPicker", "Doesn't handle for data URI given to PICK action"); 50 } 51 52 @Override onRestart()53 public void onRestart() { 54 super.onRestart(); 55 } 56 57 @Override onOptionsItemSelected(MenuItem item)58 public boolean onOptionsItemSelected(MenuItem item) { 59 return super.onOptionsItemSelected(item); 60 } 61 62 @Override onCreateOptionsMenu(Menu menu)63 public boolean onCreateOptionsMenu(Menu menu) { 64 super.onCreateOptionsMenu(menu); 65 return true; 66 } 67 68 @Override onSaveInstanceState(Bundle icicle)69 protected void onSaveInstanceState(Bundle icicle) { 70 super.onSaveInstanceState(icicle); 71 } 72 73 @Override onPause()74 public void onPause() { 75 super.onPause(); 76 } 77 78 @Override onStop()79 public void onStop() { 80 super.onStop(); 81 } 82 83 @Override onListItemClick(ListView l, View v, int position, long id)84 protected void onListItemClick(ListView l, View v, int position, long id) {} 85 onClick(View v)86 public void onClick(View v) {} 87 } 88