1 files changed, 91 insertions, 0 deletions
diff --git a/src/github/daneren2005/dsub/util/MediaRouteManager.java b/src/github/daneren2005/dsub/util/MediaRouteManager.java
new file mode 100644
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+++ b/src/github/daneren2005/dsub/util/MediaRouteManager.java
@@ -0,0 +1,91 @@
+/*
+  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.util;
+
+import android.support.v7.media.MediaControlIntent;
+import android.support.v7.media.MediaRouteSelector;
+import android.support.v7.media.MediaRouter;
+
+import github.daneren2005.dsub.domain.RemoteControlState;
+import github.daneren2005.dsub.provider.JukeboxRouteProvider;
+import github.daneren2005.dsub.service.DownloadServiceImpl;
+import github.daneren2005.dsub.service.RemoteController;
+import github.daneren2005.dsub.util.compat.CastCompat;
+
+/**
+ * Created by owner on 2/8/14.
+ */
+public class MediaRouteManager extends MediaRouter.Callback {
+	private static boolean castAvailable = false;
+
+	private DownloadServiceImpl downloadService;
+	private MediaRouter router;
+	private MediaRouteSelector selector;
+
+	static {
+		try {
+			CastCompat.checkAvailable();
+			castAvailable = true;
+		} catch(Throwable t) {
+			castAvailable = false;
+		}
+	}
+
+	public MediaRouteManager(DownloadServiceImpl downloadService) {
+		this.downloadService = downloadService;
+		router = MediaRouter.getInstance(downloadService);
+		addProviders();
+		buildSelector();
+	}
+
+	@Override
+	public void onRouteSelected(MediaRouter router, MediaRouter.RouteInfo info) {
+		if(castAvailable) {
+			RemoteController controller = CastCompat.getController(downloadService, info);
+			if(controller != null) {
+				downloadService.setRemoteEnabled(RemoteControlState.CHROMECAST, controller);
+			}
+		}
+	}
+	@Override
+	public void onRouteUnselected(MediaRouter router, MediaRouter.RouteInfo info) {
+		downloadService.setRemoteEnabled(RemoteControlState.LOCAL);
+	}
+
+	public void startScan() {
+		router.addCallback(selector, this, MediaRouter.CALLBACK_FLAG_PERFORM_ACTIVE_SCAN);
+	}
+	public void stopScan() {
+		router.removeCallback(this);
+	}
+
+	public MediaRouteSelector getSelector() {
+		return selector;
+	}
+
+	private void addProviders() {
+		JukeboxRouteProvider routeProvider = new JukeboxRouteProvider(downloadService);
+		router.addProvider(routeProvider);
+	}
+	private void buildSelector() {
+		MediaRouteSelector.Builder builder = new MediaRouteSelector.Builder();
+		builder.addControlCategory(MediaControlIntent.CATEGORY_REMOTE_PLAYBACK);
+		if(castAvailable) {
+			builder.addControlCategory(CastCompat.getCastControlCategory());
+		}
+		selector = builder.build();
+	}
+}