Imported source code from DVB TV application

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@17021 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/apps/mediaplayer/Controller.h

@@ -0,0 +1,58 @@
+/*
+ * Controller.h - Media Player for the Haiku Operating System
+ *
+ * Copyright (C) 2006 Marcus Overhagen <[email protected]>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ *
+ */
+#ifndef __CONTROLLER_H
+#define __CONTROLLER_H
+
+#include <MediaDefs.h>
+#include <MediaNode.h>
+
+class VideoView;
+class VideoNode;
+
+class Controller
+{
+public:
+							Controller();
+	virtual 				~Controller();
+
+	void					SetVideoView(VideoView *view);
+	void					SetVideoNode(VideoNode *node);
+	
+	void					VolumeUp();
+	void					VolumeDown();
+
+private:
+	status_t				ConnectNodes();
+	status_t				DisconnectNodes();
+
+private:
+	int						fCurrentInterface;
+	int						fCurrentChannel;
+	VideoView *				fVideoView;
+	VideoNode *				fVideoNode;
+	BParameterWeb *			fWeb;
+	BDiscreteParameter *	fChannelParam;
+	bool					fConnected;
+	media_input				fInput;
+	media_output			fOutput;
+};
+
+
+#endif