diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/github/daneren2005/dsub/domain/RemoteControlState.java | 3 | ||||
| -rw-r--r-- | src/github/daneren2005/dsub/provider/DLNARouteProvider.java | 195 |
2 files changed, 197 insertions, 1 deletions
diff --git a/src/github/daneren2005/dsub/domain/RemoteControlState.java b/src/github/daneren2005/dsub/domain/RemoteControlState.java index 9bf3bf91..47895984 100644 --- a/src/github/daneren2005/dsub/domain/RemoteControlState.java +++ b/src/github/daneren2005/dsub/domain/RemoteControlState.java @@ -23,7 +23,8 @@ public enum RemoteControlState { LOCAL(0), JUKEBOX_SERVER(1), CHROMECAST(2), - REMOTE_CLIENT(3); + REMOTE_CLIENT(3), + DLNA(4); private final int mRemoteControlState; diff --git a/src/github/daneren2005/dsub/provider/DLNARouteProvider.java b/src/github/daneren2005/dsub/provider/DLNARouteProvider.java new file mode 100644 index 00000000..f84c1eaa --- /dev/null +++ b/src/github/daneren2005/dsub/provider/DLNARouteProvider.java @@ -0,0 +1,195 @@ +/* + This file is part of Subsonic. + + Subsonic 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. + + Subsonic 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 Subsonic. If not, see <http://www.gnu.org/licenses/>. + + Copyright 2014 (C) Scott Jackson +*/ +package github.daneren2005.dsub.provider; + +import android.content.Context; +import android.content.Intent; +import android.content.IntentFilter; +import android.media.AudioManager; +import android.media.MediaRouter; +import android.os.Parcel; +import android.os.Parcelable; +import android.support.v7.media.MediaControlIntent; +import android.support.v7.media.MediaRouteDescriptor; +import android.support.v7.media.MediaRouteDiscoveryRequest; +import android.support.v7.media.MediaRouteProvider; +import android.support.v7.media.MediaRouteProviderDescriptor; + +import java.util.HashMap; +import java.util.Map; + +import github.daneren2005.dsub.domain.RemoteControlState; +import github.daneren2005.dsub.service.DownloadService; +import github.daneren2005.dsub.service.RemoteController; + +/** + * Created by Scott on 11/28/13. + */ +public class DLNARouteProvider extends MediaRouteProvider { + public static final String CATEGORY_DLNA = "github.daneren2005.dsub.DLNA"; + + private DownloadService downloadService; + private RemoteController controller; + + private HashMap<String, Device> devices = new HashMap<String, Device>(); + + public DLNARouteProvider(Context context) { + super(context); + this.downloadService = (DownloadService) context; + } + + private void broadcastDescriptors() { + // Create intents + IntentFilter routeIntentFilter = new IntentFilter(); + routeIntentFilter.addCategory(CATEGORY_DLNA); + routeIntentFilter.addAction(MediaControlIntent.ACTION_START_SESSION); + routeIntentFilter.addAction(MediaControlIntent.ACTION_GET_SESSION_STATUS); + routeIntentFilter.addAction(MediaControlIntent.ACTION_END_SESSION); + + // Create descriptor + MediaRouteProviderDescriptor.Builder providerBuilder = new MediaRouteProviderDescriptor.Builder(); + + // Create route descriptor + for(Map.Entry<String, Device> deviceEntry: devices.entrySet()) { + Device device = deviceEntry.getValue(); + + MediaRouteDescriptor.Builder routeBuilder = new MediaRouteDescriptor.Builder(device.id, device.name); + routeBuilder.addControlFilter(routeIntentFilter) + .setPlaybackStream(AudioManager.STREAM_MUSIC) + .setPlaybackType(MediaRouter.RouteInfo.PLAYBACK_TYPE_REMOTE) + .setDescription(device.description) + .setVolume(controller == null ? 5 : (int) (controller.getVolume() * 10)) + .setVolumeMax(device.volumeMax) + .setVolumeHandling(MediaRouter.RouteInfo.PLAYBACK_VOLUME_VARIABLE); + providerBuilder.addRoute(routeBuilder.build()); + } + + setDescriptor(providerBuilder.build()); + } + + public void onDiscoveryRequestChanged(MediaRouteDiscoveryRequest request) { + if (request != null && request.isActiveScan()) { + + } + } + + @Override + public RouteController onCreateRouteController(String routeId) { + return new DLNARouteController(downloadService); + } + + private class DLNARouteController extends RouteController { + private DownloadService downloadService; + + public DLNARouteController(DownloadService downloadService) { + this.downloadService = downloadService; + } + + @Override + public boolean onControlRequest(Intent intent, android.support.v7.media.MediaRouter.ControlRequestCallback callback) { + if (intent.hasCategory(CATEGORY_DLNA)) { + return true; + } else { + return false; + } + } + + @Override + public void onRelease() { + downloadService.setRemoteEnabled(RemoteControlState.LOCAL); + controller = null; + } + + @Override + public void onSelect() { + downloadService.setRemoteEnabled(RemoteControlState.DLNA); + controller = downloadService.getRemoteController(); + } + + @Override + public void onUnselect() { + downloadService.setRemoteEnabled(RemoteControlState.LOCAL); + controller = null; + } + + @Override + public void onUpdateVolume(int delta) { + if(controller != null) { + controller.updateVolume(delta > 0); + } + broadcastDescriptors(); + } + + @Override + public void onSetVolume(int volume) { + if(controller != null) { + controller.setVolume(volume); + } + broadcastDescriptors(); + } + } + + static public class Device implements Parcelable { + public String id; + public String name; + public String description; + public int volume; + public int volumeMax; + + public static final Parcelable.Creator<Device> CREATOR = new Parcelable.Creator<Device>() { + public Device createFromParcel(Parcel in) { + return new Device(in); + } + + public Device[] newArray(int size) { + return new Device[size]; + } + }; + + private Device(Parcel in) { + id = in.readString(); + name = in.readString(); + description = in.readString(); + volume = in.readInt(); + volumeMax = in.readInt(); + } + + public Device(String id, String name, String description, int volume, int volumeMax) { + this.id = id; + this.name = name; + this.description = description; + this.volume = volume; + this.volumeMax = volumeMax; + } + + @Override + public int describeContents() { + return 0; + } + + @Override + public void writeToParcel(Parcel dest, int flags) { + dest.writeString(id); + dest.writeString(name); + dest.writeString(description); + dest.writeInt(volume); + dest.writeInt(volumeMax); + } + } +} |