+++ /dev/null
-/* ownCloud Android client application
- * Copyright (C) 2013 ownCloud Inc.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-package com.owncloud.android.media;
-
-
-import com.owncloud.android.datamodel.OCFile;
-import com.owncloud.android.media.MediaService.State;
-
-import android.accounts.Account;
-import android.content.Intent;
-import android.media.MediaPlayer;
-import android.os.Binder;
-import android.util.Log;
-import android.widget.MediaController;
-
-
-/**
- * Binder allowing client components to perform operations on on the MediaPlayer managed by a MediaService instance.
- *
- * Provides the operations of {@link MediaController.MediaPlayerControl}, and an extra method to check if
- * an {@link OCFile} instance is handled by the MediaService.
- *
- * @author David A. Velasco
- */
-public class MediaServiceBinder extends Binder implements MediaController.MediaPlayerControl {
-
- private static final String TAG = MediaServiceBinder.class.getSimpleName();
- /**
- * {@link MediaService} instance to access with the binder
- */
- private MediaService mService = null;
-
- /**
- * Public constructor
- *
- * @param service A {@link MediaService} instance to access with the binder
- */
- public MediaServiceBinder(MediaService service) {
- if (service == null) {
- throw new IllegalArgumentException("Argument 'service' can not be null");
- }
- mService = service;
- }
-
-
- public boolean isPlaying(OCFile mFile) {
- return (mFile != null && mFile.equals(mService.getCurrentFile()));
- }
-
-
- @Override
- public boolean canPause() {
- //Log.e(TAG, TAG + " - canPause -> true");
- return true;
- }
-
- @Override
- public boolean canSeekBackward() {
- //Log.e(TAG, TAG + " - canSeekBackward -> true");
- return true;
- }
-
- @Override
- public boolean canSeekForward() {
- //Log.e(TAG, TAG + " - canSeekForward -> true");
- return true;
- }
-
- @Override
- public int getBufferPercentage() {
- MediaPlayer currentPlayer = mService.getPlayer();
- if (currentPlayer != null) {
- //Log.e(TAG, TAG + " - getBufferPercentage -> 100");
- return 100;
- // TODO update for streamed playback; add OnBufferUpdateListener in MediaService
- } else {
- //Log.e(TAG, TAG + " - getBufferPercentage -> 0");
- return 0;
- }
- }
-
- @Override
- public int getCurrentPosition() {
- MediaPlayer currentPlayer = mService.getPlayer();
- if (currentPlayer != null) {
- int pos = currentPlayer.getCurrentPosition();
- //Log.e(TAG, TAG + " - getCurrentPosition -> " + pos);
- return pos;
- } else {
- //Log.e(TAG, TAG + " - getCurrentPosition -> 0");
- return 0;
- }
- }
-
- @Override
- public int getDuration() {
- MediaPlayer currentPlayer = mService.getPlayer();
- if (currentPlayer != null) {
- int dur = currentPlayer.getDuration();
- //Log.e(TAG, TAG + " - getDuration -> " + dur);
- return dur;
- } else {
- //Log.e(TAG, TAG + " - getDuration -> 0");
- return 0;
- }
- }
-
-
- /**
- * Reports if the MediaService is playing a file or not.
- *
- * Considers that the file is being played when it is in preparation because the expected
- * client of this method is a {@link MediaController} , and we do not want that the 'play'
- * button is shown when the file is being prepared by the MediaService.
- */
- @Override
- public boolean isPlaying() {
- MediaService.State currentState = mService.getState();
- //Log.e(TAG, TAG + " - isPlaying -> " + (currentState == State.PLAYING || currentState == State.PREPARING));
- return (currentState == State.PLAYING || currentState == State.PREPARING);
- }
-
-
- @Override
- public void pause() {
- Log.d(TAG, "Pausing through binder...");
- mService.processPauseRequest();
- }
-
- @Override
- public void seekTo(int pos) {
- Log.d(TAG, "Seeking " + pos + " through binder...");
- MediaPlayer currentPlayer = mService.getPlayer();
- MediaService.State currentState = mService.getState();
- if (currentPlayer != null && currentState != State.PREPARING && currentState != State.STOPPED) {
- currentPlayer.seekTo(pos);
- }
- }
-
- @Override
- public void start() {
- Log.d(TAG, "Starting through binder...");
- mService.processPlayRequest(); // this will finish the service if there is no file preloaded to play
- }
-
-
- public void start(Account account, OCFile file) {
- Log.d(TAG, "Loading and starting through binder...");
- Intent i = new Intent(mService, MediaService.class);
- i.putExtra(MediaService.EXTRA_ACCOUNT, account);
- i.putExtra(MediaService.EXTRA_FILE, file);
- i.setAction(MediaService.ACTION_PLAY_FILE);
- mService.startService(i);
- }
-
-
- public void registerMediaController(MediaController mediaController) {
- mService.setMediaContoller(mediaController);
- }
-
- public void unregisterMediaController(MediaController mediaController) {
- if (mediaController != null && mediaController == mService.getMediaController()) {
- mService.setMediaContoller(null);
- }
-
- }
-
- public boolean isInPlaybackState() {
- MediaService.State currentState = mService.getState();
- return (currentState == MediaService.State.PLAYING || currentState == MediaService.State.PAUSED);
- }
-
-}
-
-
projects / pub / Android / ownCloud.git / blobdiff