added for plugins own dir

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@1850 b45a01b8-16f6-495d-af2f-9b41ad6348cc

plugins/smplayer_plugin/inforeader.h

@@ -0,0 +1,109 @@
+/*  smplayer, GUI front-end for mplayer.
+    Copyright (C) 2006-2008 Ricardo Villalba <rvm@escomposlinux.org>
+
+    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 2 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, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+
+#ifndef _INFOREADER_H_
+#define _INFOREADER_H_
+
+#include <QObject>
+#include <QList>
+
+#define USE_QPROCESS 1
+
+#if USE_QPROCESS
+class QProcess;
+#else
+class MyProcess;
+#endif
+
+class InfoData {
+
+public:
+	InfoData() {};
+	InfoData( QString name, QString desc) {
+		_name = name;
+		_desc = desc;
+	};
+	~InfoData() {};
+
+	void setName(QString name) { _name = name; };
+	void setDesc(QString desc) { _desc = desc; };
+
+	QString name() { return _name; };
+	QString desc() { return _desc; };
+
+private:
+	QString _name, _desc;
+};
+
+
+typedef QList<InfoData> InfoList;
+
+
+class InfoReader : QObject {
+	Q_OBJECT
+
+public:
+	InfoReader( QString mplayer_bin, QObject * parent = 0 );
+	~InfoReader();
+
+	void getInfo();
+
+	InfoList voList() { return vo_list; };
+	InfoList aoList() { return ao_list; };
+	InfoList demuxerList() { return demuxer_list; };
+	InfoList vcList() { return vc_list; };
+	InfoList acList() { return ac_list; };
+
+	int mplayerVersion() { return mplayer_svn; };
+
+	//! Returns an InfoReader objects. If it didn't exist before, one
+	//! is created and getInfo() is called.
+	static InfoReader * obj();
+
+protected slots:
+	virtual void readLine(QByteArray);
+
+protected:
+	bool run(QString options);
+	void list();
+
+protected:
+#if USE_QPROCESS
+	QProcess * proc;
+#else
+	MyProcess * proc;
+#endif
+	QString mplayerbin;
+
+	InfoList vo_list;
+	InfoList ao_list;
+	InfoList demuxer_list;
+	InfoList vc_list;
+	InfoList ac_list;
+
+	int mplayer_svn;
+
+private:
+	bool waiting_for_key;
+	int reading_type;
+
+	static InfoReader * static_obj;
+};
+
+#endif