Java tutorial
/* Copyright 2014 Braden Farmer * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ // NOTE: This BroadcastReceiver is implemented specifically for the Notepad Plugin for Android Wear, which is not open-source. // To use, send a broadcast with action "com.farmerbb.notepad.RECEIVE_NOTE" and a byte-array extra "note". package com.notepadlite; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.support.v4.content.LocalBroadcastManager; import java.io.FileOutputStream; import java.io.IOException; public class WearPluginReceiver extends BroadcastReceiver { @Override public void onReceive(Context context, Intent intent) { try { // Write note to disk FileOutputStream output = context.openFileOutput(String.valueOf(System.currentTimeMillis()), Context.MODE_PRIVATE); output.write(intent.getByteArrayExtra("note")); output.close(); } catch (IOException e) { } // Send broadcast to NoteListFragment to refresh list of notes Intent listNotesIntent = new Intent(); listNotesIntent.setAction("com.notepadlite.LIST_NOTES"); LocalBroadcastManager.getInstance(context).sendBroadcast(listNotesIntent); } }