Extracted RemotePlayService.Binder into RemotePlayServiceBinder.
This commit is contained in:
parent
c0146efb72
commit
10e5f86ecf
2 changed files with 392 additions and 334 deletions
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@ -27,40 +27,23 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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package com.github.nutomic.controldlna.upnp;
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package com.github.nutomic.controldlna.upnp;
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import java.util.Map;
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import java.util.Map.Entry;
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import java.util.Map.Entry;
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import java.util.WeakHashMap;
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import java.util.WeakHashMap;
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import java.util.concurrent.ConcurrentHashMap;
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import java.util.concurrent.ConcurrentHashMap;
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import org.teleal.cling.android.AndroidUpnpService;
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import org.teleal.cling.android.AndroidUpnpService;
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import org.teleal.cling.android.AndroidUpnpServiceImpl;
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import org.teleal.cling.android.AndroidUpnpServiceImpl;
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import org.teleal.cling.controlpoint.SubscriptionCallback;
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import org.teleal.cling.model.action.ActionInvocation;
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import org.teleal.cling.model.action.ActionInvocation;
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import org.teleal.cling.model.gena.CancelReason;
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import org.teleal.cling.model.gena.GENASubscription;
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import org.teleal.cling.model.message.UpnpResponse;
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import org.teleal.cling.model.message.UpnpResponse;
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import org.teleal.cling.model.meta.Device;
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import org.teleal.cling.model.meta.Device;
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import org.teleal.cling.model.meta.LocalDevice;
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import org.teleal.cling.model.meta.LocalDevice;
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import org.teleal.cling.model.meta.RemoteDevice;
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import org.teleal.cling.model.meta.RemoteDevice;
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import org.teleal.cling.model.meta.StateVariableAllowedValueRange;
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import org.teleal.cling.model.meta.StateVariableAllowedValueRange;
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import org.teleal.cling.model.state.StateVariableValue;
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import org.teleal.cling.model.types.ServiceType;
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import org.teleal.cling.model.types.ServiceType;
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import org.teleal.cling.model.types.UDN;
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import org.teleal.cling.model.types.UDN;
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import org.teleal.cling.registry.Registry;
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import org.teleal.cling.registry.Registry;
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import org.teleal.cling.registry.RegistryListener;
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import org.teleal.cling.registry.RegistryListener;
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import org.teleal.cling.support.avtransport.callback.GetPositionInfo;
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import org.teleal.cling.support.avtransport.callback.Pause;
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import org.teleal.cling.support.avtransport.callback.Play;
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import org.teleal.cling.support.avtransport.callback.Seek;
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import org.teleal.cling.support.avtransport.callback.SetAVTransportURI;
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import org.teleal.cling.support.avtransport.callback.Stop;
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import org.teleal.cling.support.avtransport.lastchange.AVTransportLastChangeParser;
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import org.teleal.cling.support.avtransport.lastchange.AVTransportVariable;
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import org.teleal.cling.support.lastchange.LastChange;
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import org.teleal.cling.support.model.PositionInfo;
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import org.teleal.cling.support.model.SeekMode;
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import org.teleal.cling.support.renderingcontrol.callback.GetVolume;
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import org.teleal.cling.support.renderingcontrol.callback.GetVolume;
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import org.teleal.cling.support.renderingcontrol.callback.SetVolume;
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import android.app.Service;
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import android.app.Service;
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import android.content.BroadcastReceiver;
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import android.content.BroadcastReceiver;
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@ -76,13 +59,12 @@ import android.os.IBinder;
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import android.os.Message;
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import android.os.Message;
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import android.os.Messenger;
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import android.os.Messenger;
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import android.os.RemoteException;
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import android.os.RemoteException;
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import android.support.v7.media.MediaItemStatus;
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import android.support.v7.media.MediaItemStatus.Builder;
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import android.util.Log;
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import android.util.Log;
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/**
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/**
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* Allows UPNP playback from within different apps by providing a proxy interface.
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* Allows UPNP playback from different apps by providing a proxy interface.
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* You can communicate to this service via RemotePlayServiceBinder.
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*
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*
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* @author Felix Ableitner
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* @author Felix Ableitner
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*
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*
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@ -91,9 +73,9 @@ public class RemotePlayService extends Service implements RegistryListener {
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private static final String TAG = "RemotePlayService";
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private static final String TAG = "RemotePlayService";
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private Messenger mListener;
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Messenger mListener;
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private ConcurrentHashMap<String, Device<?, ?, ?>> mDevices =
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ConcurrentHashMap<String, Device<?, ?, ?>> mDevices =
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new ConcurrentHashMap<String, Device<?, ?, ?>>();
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new ConcurrentHashMap<String, Device<?, ?, ?>>();
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protected AndroidUpnpService mUpnpService;
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protected AndroidUpnpService mUpnpService;
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@ -120,320 +102,16 @@ public class RemotePlayService extends Service implements RegistryListener {
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}
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}
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};
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};
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/**
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/**
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* All active binders. The Hashmap value is unused.
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* All active binders. The Hashmap value is unused.
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*/
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*/
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WeakHashMap<Binder, Boolean> mBinders = new WeakHashMap<Binder, Boolean>();
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WeakHashMap<RemotePlayServiceBinder, Boolean> mBinders =
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new WeakHashMap<RemotePlayServiceBinder, Boolean>();
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private class Binder extends IRemotePlayService.Stub {
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private Device<?, ?, ?> mCurrentRenderer;
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private int mPlaybackState;
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private boolean mManuallyStopped;
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private SubscriptionCallback mSubscriptionCallback;
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@Override
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public void startSearch(Messenger listener)
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throws RemoteException {
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mListener = listener;
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}
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@Override
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public void selectRenderer(String id) throws RemoteException {
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mCurrentRenderer = mDevices.get(id);
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for (Binder b : mBinders.keySet()) {
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if (b != this && mCurrentRenderer.equals(b.mCurrentRenderer))
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b.unselectRenderer("");
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}
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mSubscriptionCallback = new SubscriptionCallback(
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mCurrentRenderer.findService(
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new ServiceType("schemas-upnp-org", "AVTransport")), 600) {
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@SuppressWarnings("rawtypes")
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@Override
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protected void established(GENASubscription sub) {
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}
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@SuppressWarnings("rawtypes")
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@Override
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protected void ended(GENASubscription sub, CancelReason reason,
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UpnpResponse response) {
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}
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@SuppressWarnings("rawtypes")
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@Override
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protected void eventReceived(final GENASubscription sub) {
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@SuppressWarnings("unchecked")
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Map<String, StateVariableValue> m = sub.getCurrentValues();
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try {
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LastChange lastChange = new LastChange(
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new AVTransportLastChangeParser(),
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m.get("LastChange").toString());
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if (lastChange.getEventedValue(0,
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AVTransportVariable.TransportState.class) == null)
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return;
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switch (lastChange.getEventedValue(0,
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AVTransportVariable.TransportState.class)
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.getValue()) {
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case PLAYING:
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mPlaybackState = MediaItemStatus.PLAYBACK_STATE_PLAYING;
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break;
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case PAUSED_PLAYBACK:
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mPlaybackState = MediaItemStatus.PLAYBACK_STATE_PAUSED;
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break;
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case STOPPED:
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if (mManuallyStopped) {
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mManuallyStopped = false;
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mPlaybackState = MediaItemStatus.PLAYBACK_STATE_CANCELED;
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}
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else
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mPlaybackState = MediaItemStatus.PLAYBACK_STATE_FINISHED;
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break;
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case TRANSITIONING:
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mPlaybackState = MediaItemStatus.PLAYBACK_STATE_PENDING;
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break;
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case NO_MEDIA_PRESENT:
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mPlaybackState = MediaItemStatus.PLAYBACK_STATE_ERROR;
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break;
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default:
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}
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} catch (Exception e) {
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Log.w(TAG, "Failed to parse UPNP event", e);
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sendError("Failed to parse UPNP event");
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}
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}
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@SuppressWarnings("rawtypes")
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@Override
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protected void eventsMissed(GENASubscription sub,
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int numberOfMissedEvents) {
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}
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@SuppressWarnings("rawtypes")
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@Override
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protected void failed(GENASubscription sub, UpnpResponse responseStatus,
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Exception exception, String defaultMsg) {
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Log.w(TAG, "Register Subscription Callback failed: " + defaultMsg, exception);
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sendError("Register Subscription Callback failed: " + defaultMsg);
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}
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};
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mUpnpService.getControlPoint().execute(mSubscriptionCallback);
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}
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/**
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* Ends selection, stops playback if possible.
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*/
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@Override
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public void unselectRenderer(String sessionId) throws RemoteException {
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if (mDevices.get(sessionId) != null)
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stop(sessionId);
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if (mSubscriptionCallback != null)
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mSubscriptionCallback.end();
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mCurrentRenderer = null;
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}
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/**
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* Sets an absolute volume. The value is assumed to be within the valid
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* volume range.
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*/
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@Override
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public void setVolume(int volume) throws RemoteException {
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mUpnpService.getControlPoint().execute(
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new SetVolume(getService(mCurrentRenderer,
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"RenderingControl"), volume) {
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@SuppressWarnings("rawtypes")
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@Override
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public void failure(ActionInvocation invocation,
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UpnpResponse operation, String defaultMessage) {
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Log.w(TAG, "Set volume failed: " + defaultMessage);
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sendError("Set volume failed: " + defaultMessage);
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}
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});
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}
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/**
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* Sets playback source and metadata, then starts playing on
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* current renderer.
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*/
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@Override
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public void play(String uri, String metadata) throws RemoteException {
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mPlaybackState = MediaItemStatus.PLAYBACK_STATE_BUFFERING;
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mUpnpService.getControlPoint().execute(new SetAVTransportURI(
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getService(mCurrentRenderer, "AVTransport"),
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uri, metadata) {
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@SuppressWarnings("rawtypes")
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@Override
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public void failure(ActionInvocation invocation,
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UpnpResponse operation, String defaultMsg) {
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Log.w(TAG, "Set URI failed: " + defaultMsg);
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sendError("Set URI failed: " + defaultMsg);
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}
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@SuppressWarnings("rawtypes")
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@Override
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public void success(ActionInvocation invocation) {
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mUpnpService.getControlPoint().execute(
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new Play(getService(mCurrentRenderer,
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"AVTransport")) {
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@Override
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public void success(ActionInvocation invocation) {
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mPlaybackState = MediaItemStatus.PLAYBACK_STATE_PLAYING;
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}
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@Override
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public void failure(ActionInvocation invocation,
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UpnpResponse operation, String defaultMessage) {
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Log.w(TAG, "Play failed: " + defaultMessage);
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sendError("Play failed: " + defaultMessage);
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}
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});
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}
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});
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}
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/**
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* Pauses playback on current renderer.
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*/
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@Override
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public void pause(final String sessionId) throws RemoteException {
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mUpnpService.getControlPoint().execute(
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new Pause(getService(mDevices.get(sessionId), "AVTransport")) {
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@SuppressWarnings("rawtypes")
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@Override
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public void failure(ActionInvocation invocation,
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UpnpResponse operation, String defaultMessage) {
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Log.w(TAG, "Pause failed, trying stop: " + defaultMessage);
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sendError("Pause failed, trying stop: " + defaultMessage);
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// Sometimes stop works even though pause does not.
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try {
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stop(sessionId);
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} catch (RemoteException e) {
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e.printStackTrace();
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}
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}
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});
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}
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@Override
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public void resume(String sessionId) throws RemoteException {
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mUpnpService.getControlPoint().execute(
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new Play(getService(mDevices.get(sessionId),
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"AVTransport")) {
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@Override
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@SuppressWarnings("rawtypes")
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public void failure(ActionInvocation invocation,
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UpnpResponse operation, String defaultMessage) {
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Log.w(TAG, "Resume failed: " + defaultMessage);
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sendError("Resume failed: " + defaultMessage);
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}
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});
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}
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/**
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* Stops playback on current renderer.
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*/
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@Override
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public void stop(String sessionId) throws RemoteException {
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mManuallyStopped = true;
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mUpnpService.getControlPoint().execute(
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new Stop(getService(mDevices.get(sessionId), "AVTransport")) {
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@SuppressWarnings("rawtypes")
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@Override
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public void failure(ActionInvocation invocation,
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org.teleal.cling.model.message.UpnpResponse operation,
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String defaultMessage) {
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Log.w(TAG, "Stop failed: " + defaultMessage);
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sendError("Stop failed: " + defaultMessage);
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}
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});
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}
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/**
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* Seeks to the given absolute time in seconds.
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*/
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@Override
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public void seek(String sessionId, String itemId, long milliseconds)
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throws RemoteException {
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mUpnpService.getControlPoint().execute(new Seek(
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getService(mDevices.get(sessionId), "AVTransport"),
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SeekMode.REL_TIME,
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Integer.toString((int) milliseconds / 1000)) {
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@SuppressWarnings("rawtypes")
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@Override
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public void failure(ActionInvocation invocation,
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UpnpResponse operation, String defaultMessage) {
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Log.w(TAG, "Seek failed: " + defaultMessage);
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sendError("Seek failed: " + defaultMessage);
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}
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});
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}
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/**
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* Sends a message with current status for the route and item.
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*
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* If itemId does not match with the item currently played,
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* MediaItemStatus.PLAYBACK_STATE_INVALIDATED is returned.
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*
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* @param sessionId Identifier of the session (equivalent to route) to get info for.
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* @param itemId Identifier of the item to get info for.
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* @param requestHash Passed back in message to find original request object.
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*/
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@Override
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public void getItemStatus(String sessionId, final String itemId, final int requestHash)
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throws RemoteException {
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mUpnpService.getControlPoint().execute(new GetPositionInfo(
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getService(mDevices.get(sessionId), "AVTransport")) {
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@SuppressWarnings("rawtypes")
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@Override
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public void failure(ActionInvocation invocation,
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UpnpResponse operation, String defaultMessage) {
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Log.w(TAG, "Get position failed: " + defaultMessage);
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}
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@SuppressWarnings("rawtypes")
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@Override
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public void received(ActionInvocation invocation, PositionInfo positionInfo) {
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if (positionInfo.getTrackURI() == null)
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return;
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Message msg = Message.obtain(null, Provider.MSG_STATUS_INFO, 0, 0);
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Builder status = null;
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if (positionInfo.getTrackURI().equals(itemId)) {
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status = new MediaItemStatus.Builder(mPlaybackState)
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.setContentPosition(positionInfo.getTrackElapsedSeconds() * 1000)
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.setContentDuration(positionInfo.getTrackDurationSeconds() * 1000)
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.setTimestamp(positionInfo.getAbsCount());
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}
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else {
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status = new MediaItemStatus.Builder(
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|
||||||
MediaItemStatus.PLAYBACK_STATE_INVALIDATED);
|
|
||||||
}
|
|
||||||
|
|
||||||
msg.getData().putBundle("media_item_status", status.build().asBundle());
|
|
||||||
msg.getData().putInt("hash", requestHash);
|
|
||||||
sendMessage(msg);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
@Override
|
@Override
|
||||||
public IBinder onBind(Intent itnent) {
|
public IBinder onBind(Intent itnent) {
|
||||||
Binder b = new Binder();
|
RemotePlayServiceBinder b = new RemotePlayServiceBinder(this);
|
||||||
mBinders.put(b, true);
|
mBinders.put(b, true);
|
||||||
return b;
|
return b;
|
||||||
}
|
}
|
||||||
|
|
@ -466,7 +144,7 @@ public class RemotePlayService extends Service implements RegistryListener {
|
||||||
/**
|
/**
|
||||||
* Sends msg via Messenger to Provider.
|
* Sends msg via Messenger to Provider.
|
||||||
*/
|
*/
|
||||||
private void sendMessage(Message msg) {
|
void sendMessage(Message msg) {
|
||||||
try {
|
try {
|
||||||
mListener.send(msg);
|
mListener.send(msg);
|
||||||
} catch (RemoteException e) {
|
} catch (RemoteException e) {
|
||||||
|
|
@ -478,7 +156,7 @@ public class RemotePlayService extends Service implements RegistryListener {
|
||||||
* Sends the error as a message via Messenger.
|
* Sends the error as a message via Messenger.
|
||||||
* @param error
|
* @param error
|
||||||
*/
|
*/
|
||||||
private void sendError(String error) {
|
void sendError(String error) {
|
||||||
Message msg = Message.obtain(null, Provider.MSG_ERROR, 0, 0);
|
Message msg = Message.obtain(null, Provider.MSG_ERROR, 0, 0);
|
||||||
msg.getData().putString("error", error);
|
msg.getData().putString("error", error);
|
||||||
sendMessage(msg);
|
sendMessage(msg);
|
||||||
|
|
@ -508,7 +186,7 @@ public class RemotePlayService extends Service implements RegistryListener {
|
||||||
if (mUpnpService.getControlPoint().getRegistry()
|
if (mUpnpService.getControlPoint().getRegistry()
|
||||||
.getDevice(new UDN(d.getKey()), false) == null) {
|
.getDevice(new UDN(d.getKey()), false) == null) {
|
||||||
deviceRemoved(d.getValue());
|
deviceRemoved(d.getValue());
|
||||||
for (Binder b : mBinders.keySet()) {
|
for (RemotePlayServiceBinder b : mBinders.keySet()) {
|
||||||
if (b.mCurrentRenderer.equals(d.getValue())) {
|
if (b.mCurrentRenderer.equals(d.getValue())) {
|
||||||
b.mSubscriptionCallback.end();
|
b.mSubscriptionCallback.end();
|
||||||
b.mCurrentRenderer = null;
|
b.mCurrentRenderer = null;
|
||||||
|
|
@ -523,7 +201,7 @@ public class RemotePlayService extends Service implements RegistryListener {
|
||||||
/**
|
/**
|
||||||
* Returns a device service by name for direct queries.
|
* Returns a device service by name for direct queries.
|
||||||
*/
|
*/
|
||||||
private org.teleal.cling.model.meta.Service<?, ?> getService(
|
org.teleal.cling.model.meta.Service<?, ?> getService(
|
||||||
Device<?, ?, ?> device, String name) {
|
Device<?, ?, ?> device, String name) {
|
||||||
return device.findService(
|
return device.findService(
|
||||||
new ServiceType("schemas-upnp-org", name));
|
new ServiceType("schemas-upnp-org", name));
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,380 @@
|
||||||
|
/*
|
||||||
|
Copyright (c) 2013, Felix Ableitner
|
||||||
|
All rights reserved.
|
||||||
|
|
||||||
|
Redistribution and use in source and binary forms, with or without
|
||||||
|
modification, are permitted provided that the following conditions are met:
|
||||||
|
* Redistributions of source code must retain the above copyright
|
||||||
|
notice, this list of conditions and the following disclaimer.
|
||||||
|
* Redistributions in binary form must reproduce the above copyright
|
||||||
|
notice, this list of conditions and the following disclaimer in the
|
||||||
|
documentation and/or other materials provided with the distribution.
|
||||||
|
* Neither the name of the <organization> nor the
|
||||||
|
names of its contributors may be used to endorse or promote products
|
||||||
|
derived from this software without specific prior written permission.
|
||||||
|
|
||||||
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||||
|
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||||
|
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||||
|
DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
|
||||||
|
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||||
|
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||||
|
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||||
|
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||||
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||||
|
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package com.github.nutomic.controldlna.upnp;
|
||||||
|
|
||||||
|
import java.util.Map;
|
||||||
|
|
||||||
|
import org.teleal.cling.controlpoint.SubscriptionCallback;
|
||||||
|
import org.teleal.cling.model.action.ActionInvocation;
|
||||||
|
import org.teleal.cling.model.gena.CancelReason;
|
||||||
|
import org.teleal.cling.model.gena.GENASubscription;
|
||||||
|
import org.teleal.cling.model.message.UpnpResponse;
|
||||||
|
import org.teleal.cling.model.meta.Device;
|
||||||
|
import org.teleal.cling.model.state.StateVariableValue;
|
||||||
|
import org.teleal.cling.model.types.ServiceType;
|
||||||
|
import org.teleal.cling.support.avtransport.callback.GetPositionInfo;
|
||||||
|
import org.teleal.cling.support.avtransport.callback.Pause;
|
||||||
|
import org.teleal.cling.support.avtransport.callback.Play;
|
||||||
|
import org.teleal.cling.support.avtransport.callback.Seek;
|
||||||
|
import org.teleal.cling.support.avtransport.callback.SetAVTransportURI;
|
||||||
|
import org.teleal.cling.support.avtransport.callback.Stop;
|
||||||
|
import org.teleal.cling.support.avtransport.lastchange.AVTransportLastChangeParser;
|
||||||
|
import org.teleal.cling.support.avtransport.lastchange.AVTransportVariable;
|
||||||
|
import org.teleal.cling.support.lastchange.LastChange;
|
||||||
|
import org.teleal.cling.support.model.PositionInfo;
|
||||||
|
import org.teleal.cling.support.model.SeekMode;
|
||||||
|
import org.teleal.cling.support.renderingcontrol.callback.SetVolume;
|
||||||
|
|
||||||
|
import android.os.Message;
|
||||||
|
import android.os.Messenger;
|
||||||
|
import android.os.RemoteException;
|
||||||
|
import android.support.v7.media.MediaItemStatus;
|
||||||
|
import android.support.v7.media.MediaItemStatus.Builder;
|
||||||
|
import android.util.Log;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Binder for RemotePlayService. Provides a direct interface to a specific route.
|
||||||
|
*
|
||||||
|
* Clients should use the MediaRouter api through Provider.
|
||||||
|
*
|
||||||
|
* @author Felix Ableitner
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
public class RemotePlayServiceBinder extends IRemotePlayService.Stub {
|
||||||
|
|
||||||
|
private static final String TAG = "RemotePlayServiceBinder";
|
||||||
|
|
||||||
|
Device<?, ?, ?> mCurrentRenderer;
|
||||||
|
|
||||||
|
private int mPlaybackState;
|
||||||
|
|
||||||
|
private boolean mManuallyStopped;
|
||||||
|
|
||||||
|
SubscriptionCallback mSubscriptionCallback;
|
||||||
|
|
||||||
|
private RemotePlayService mRps;
|
||||||
|
|
||||||
|
public RemotePlayServiceBinder(RemotePlayService rps) {
|
||||||
|
mRps = rps;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void startSearch(Messenger listener)
|
||||||
|
throws RemoteException {
|
||||||
|
mRps.mListener = listener;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void selectRenderer(String id) throws RemoteException {
|
||||||
|
mCurrentRenderer = mRps.mDevices.get(id);
|
||||||
|
for (RemotePlayServiceBinder b : mRps.mBinders.keySet()) {
|
||||||
|
if (b != this && mCurrentRenderer.equals(b.mCurrentRenderer))
|
||||||
|
b.unselectRenderer("");
|
||||||
|
}
|
||||||
|
|
||||||
|
mSubscriptionCallback = new SubscriptionCallback(
|
||||||
|
mCurrentRenderer.findService(
|
||||||
|
new ServiceType("schemas-upnp-org", "AVTransport")), 600) {
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
protected void established(GENASubscription sub) {
|
||||||
|
}
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
protected void ended(GENASubscription sub, CancelReason reason,
|
||||||
|
UpnpResponse response) {
|
||||||
|
}
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
protected void eventReceived(final GENASubscription sub) {
|
||||||
|
@SuppressWarnings("unchecked")
|
||||||
|
Map<String, StateVariableValue> m = sub.getCurrentValues();
|
||||||
|
try {
|
||||||
|
LastChange lastChange = new LastChange(
|
||||||
|
new AVTransportLastChangeParser(),
|
||||||
|
m.get("LastChange").toString());
|
||||||
|
if (lastChange.getEventedValue(0,
|
||||||
|
AVTransportVariable.TransportState.class) == null)
|
||||||
|
return;
|
||||||
|
|
||||||
|
switch (lastChange.getEventedValue(0,
|
||||||
|
AVTransportVariable.TransportState.class)
|
||||||
|
.getValue()) {
|
||||||
|
case PLAYING:
|
||||||
|
mPlaybackState = MediaItemStatus.PLAYBACK_STATE_PLAYING;
|
||||||
|
break;
|
||||||
|
case PAUSED_PLAYBACK:
|
||||||
|
mPlaybackState = MediaItemStatus.PLAYBACK_STATE_PAUSED;
|
||||||
|
break;
|
||||||
|
case STOPPED:
|
||||||
|
if (mManuallyStopped) {
|
||||||
|
mManuallyStopped = false;
|
||||||
|
mPlaybackState = MediaItemStatus.PLAYBACK_STATE_CANCELED;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
mPlaybackState = MediaItemStatus.PLAYBACK_STATE_FINISHED;
|
||||||
|
break;
|
||||||
|
case TRANSITIONING:
|
||||||
|
mPlaybackState = MediaItemStatus.PLAYBACK_STATE_PENDING;
|
||||||
|
break;
|
||||||
|
case NO_MEDIA_PRESENT:
|
||||||
|
mPlaybackState = MediaItemStatus.PLAYBACK_STATE_ERROR;
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
}
|
||||||
|
|
||||||
|
} catch (Exception e) {
|
||||||
|
Log.w(TAG, "Failed to parse UPNP event", e);
|
||||||
|
mRps.sendError("Failed to parse UPNP event");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
protected void eventsMissed(GENASubscription sub,
|
||||||
|
int numberOfMissedEvents) {
|
||||||
|
}
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
protected void failed(GENASubscription sub, UpnpResponse responseStatus,
|
||||||
|
Exception exception, String defaultMsg) {
|
||||||
|
Log.w(TAG, "Register Subscription Callback failed: " + defaultMsg, exception);
|
||||||
|
mRps.sendError("Register Subscription Callback failed: " + defaultMsg);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
mRps.mUpnpService.getControlPoint().execute(mSubscriptionCallback);
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Ends selection, stops playback if possible.
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void unselectRenderer(String sessionId) throws RemoteException {
|
||||||
|
if (mRps.mDevices.get(sessionId) != null)
|
||||||
|
stop(sessionId);
|
||||||
|
if (mSubscriptionCallback != null)
|
||||||
|
mSubscriptionCallback.end();
|
||||||
|
mCurrentRenderer = null;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets an absolute volume. The value is assumed to be within the valid
|
||||||
|
* volume range.
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void setVolume(int volume) throws RemoteException {
|
||||||
|
mRps.mUpnpService.getControlPoint().execute(
|
||||||
|
new SetVolume(mRps.getService(mCurrentRenderer,
|
||||||
|
"RenderingControl"), volume) {
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
public void failure(ActionInvocation invocation,
|
||||||
|
UpnpResponse operation, String defaultMessage) {
|
||||||
|
Log.w(TAG, "Set volume failed: " + defaultMessage);
|
||||||
|
mRps.sendError("Set volume failed: " + defaultMessage);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sets playback source and metadata, then starts playing on
|
||||||
|
* current renderer.
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void play(String uri, String metadata) throws RemoteException {
|
||||||
|
mPlaybackState = MediaItemStatus.PLAYBACK_STATE_BUFFERING;
|
||||||
|
mRps.mUpnpService.getControlPoint().execute(new SetAVTransportURI(
|
||||||
|
mRps.getService(mCurrentRenderer, "AVTransport"),
|
||||||
|
uri, metadata) {
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
public void failure(ActionInvocation invocation,
|
||||||
|
UpnpResponse operation, String defaultMsg) {
|
||||||
|
Log.w(TAG, "Set URI failed: " + defaultMsg);
|
||||||
|
mRps.sendError("Set URI failed: " + defaultMsg);
|
||||||
|
}
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
public void success(ActionInvocation invocation) {
|
||||||
|
mRps.mUpnpService.getControlPoint().execute(
|
||||||
|
new Play(mRps.getService(mCurrentRenderer,
|
||||||
|
"AVTransport")) {
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void success(ActionInvocation invocation) {
|
||||||
|
mPlaybackState = MediaItemStatus.PLAYBACK_STATE_PLAYING;
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void failure(ActionInvocation invocation,
|
||||||
|
UpnpResponse operation, String defaultMessage) {
|
||||||
|
Log.w(TAG, "Play failed: " + defaultMessage);
|
||||||
|
mRps.sendError("Play failed: " + defaultMessage);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Pauses playback on current renderer.
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void pause(final String sessionId) throws RemoteException {
|
||||||
|
mRps.mUpnpService.getControlPoint().execute(
|
||||||
|
new Pause(mRps.getService(mRps.mDevices.get(sessionId), "AVTransport")) {
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
public void failure(ActionInvocation invocation,
|
||||||
|
UpnpResponse operation, String defaultMessage) {
|
||||||
|
Log.w(TAG, "Pause failed, trying stop: " + defaultMessage);
|
||||||
|
mRps.sendError("Pause failed, trying stop: " + defaultMessage);
|
||||||
|
// Sometimes stop works even though pause does not.
|
||||||
|
try {
|
||||||
|
stop(sessionId);
|
||||||
|
} catch (RemoteException e) {
|
||||||
|
e.printStackTrace();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void resume(String sessionId) throws RemoteException {
|
||||||
|
mRps.mUpnpService.getControlPoint().execute(
|
||||||
|
new Play(mRps.getService(mRps.mDevices.get(sessionId),
|
||||||
|
"AVTransport")) {
|
||||||
|
|
||||||
|
@Override
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
public void failure(ActionInvocation invocation,
|
||||||
|
UpnpResponse operation, String defaultMessage) {
|
||||||
|
Log.w(TAG, "Resume failed: " + defaultMessage);
|
||||||
|
mRps.sendError("Resume failed: " + defaultMessage);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Stops playback on current renderer.
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void stop(String sessionId) throws RemoteException {
|
||||||
|
mManuallyStopped = true;
|
||||||
|
mRps.mUpnpService.getControlPoint().execute(
|
||||||
|
new Stop(mRps.getService(mRps.mDevices.get(sessionId), "AVTransport")) {
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
public void failure(ActionInvocation invocation,
|
||||||
|
org.teleal.cling.model.message.UpnpResponse operation,
|
||||||
|
String defaultMessage) {
|
||||||
|
Log.w(TAG, "Stop failed: " + defaultMessage);
|
||||||
|
mRps.sendError("Stop failed: " + defaultMessage);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Seeks to the given absolute time in seconds.
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void seek(String sessionId, String itemId, long milliseconds)
|
||||||
|
throws RemoteException {
|
||||||
|
mRps.mUpnpService.getControlPoint().execute(new Seek(
|
||||||
|
mRps.getService(mRps.mDevices.get(sessionId), "AVTransport"),
|
||||||
|
SeekMode.REL_TIME,
|
||||||
|
Integer.toString((int) milliseconds / 1000)) {
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
public void failure(ActionInvocation invocation,
|
||||||
|
UpnpResponse operation, String defaultMessage) {
|
||||||
|
Log.w(TAG, "Seek failed: " + defaultMessage);
|
||||||
|
mRps.sendError("Seek failed: " + defaultMessage);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Sends a message with current status for the route and item.
|
||||||
|
*
|
||||||
|
* If itemId does not match with the item currently played,
|
||||||
|
* MediaItemStatus.PLAYBACK_STATE_INVALIDATED is returned.
|
||||||
|
*
|
||||||
|
* @param sessionId Identifier of the session (equivalent to route) to get info for.
|
||||||
|
* @param itemId Identifier of the item to get info for.
|
||||||
|
* @param requestHash Passed back in message to find original request object.
|
||||||
|
*/
|
||||||
|
@Override
|
||||||
|
public void getItemStatus(String sessionId, final String itemId, final int requestHash)
|
||||||
|
throws RemoteException {
|
||||||
|
mRps.mUpnpService.getControlPoint().execute(new GetPositionInfo(
|
||||||
|
mRps.getService(mRps.mDevices.get(sessionId), "AVTransport")) {
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
public void failure(ActionInvocation invocation,
|
||||||
|
UpnpResponse operation, String defaultMessage) {
|
||||||
|
Log.w(TAG, "Get position failed: " + defaultMessage);
|
||||||
|
}
|
||||||
|
|
||||||
|
@SuppressWarnings("rawtypes")
|
||||||
|
@Override
|
||||||
|
public void received(ActionInvocation invocation, PositionInfo positionInfo) {
|
||||||
|
if (positionInfo.getTrackURI() == null)
|
||||||
|
return;
|
||||||
|
|
||||||
|
Message msg = Message.obtain(null, Provider.MSG_STATUS_INFO, 0, 0);
|
||||||
|
Builder status = null;
|
||||||
|
|
||||||
|
if (positionInfo.getTrackURI().equals(itemId)) {
|
||||||
|
status = new MediaItemStatus.Builder(mPlaybackState)
|
||||||
|
.setContentPosition(positionInfo.getTrackElapsedSeconds() * 1000)
|
||||||
|
.setContentDuration(positionInfo.getTrackDurationSeconds() * 1000)
|
||||||
|
.setTimestamp(positionInfo.getAbsCount());
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
status = new MediaItemStatus.Builder(
|
||||||
|
MediaItemStatus.PLAYBACK_STATE_INVALIDATED);
|
||||||
|
}
|
||||||
|
|
||||||
|
msg.getData().putBundle("media_item_status", status.build().asBundle());
|
||||||
|
msg.getData().putInt("hash", requestHash);
|
||||||
|
mRps.sendMessage(msg);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
};
|
||||||
Reference in a new issue