QtGStreamer 0.10.1
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00001 /* 00002 Copyright (C) 2010 George Kiagiadakis <kiagiadakis.george@gmail.com> 00003 00004 This library is free software; you can redistribute it and/or modify 00005 it under the terms of the GNU Lesser General Public License as published 00006 by the Free Software Foundation; either version 2.1 of the License, or 00007 (at your option) any later version. 00008 00009 This program is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 GNU General Public License for more details. 00013 00014 You should have received a copy of the GNU Lesser General Public License 00015 along with this program. If not, see <http://www.gnu.org/licenses/>. 00016 */ 00017 #ifndef QGLIB_ERROR_H 00018 #define QGLIB_ERROR_H 00019 00020 #include "global.h" 00021 #include "quark.h" 00022 #include <exception> 00023 00024 namespace QGlib { 00025 00029 class QTGLIB_EXPORT Error : public std::exception 00030 { 00031 public: 00034 Error(GError *error); 00035 00037 Error(Quark domain, int code, const QString & message); 00038 00039 Error(const Error & other); 00040 Error & operator=(const Error & other); 00041 virtual ~Error() throw(); 00042 00045 virtual const char* what() const throw(); 00046 00049 Quark domain() const; 00050 00052 int code() const; 00053 00055 QString message() const; 00056 00059 operator GError *(); 00060 00063 operator const GError *() const; 00064 00065 private: 00066 GError *m_error; 00067 }; 00068 00070 QTGLIB_EXPORT QDebug operator<<(QDebug dbg, const Error & error); 00071 00072 } //namespace QGlib 00073 00074 #endif // QGLIB_ERROR_H