| -rw-r--r-- | libopie2/opiecore/odebug.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/libopie2/opiecore/odebug.h b/libopie2/opiecore/odebug.h index 85941fd..a5c9ded 100644 --- a/libopie2/opiecore/odebug.h +++ b/libopie2/opiecore/odebug.h @@ -2,96 +2,99 @@ This file is part of the Opie Project (C) 2003 Michael 'Mickey' Lauer (mickey@tm.informatik.uni-frankfurt.de) Inspired by the KDE debug classes, which are (C) 1997 Matthias Kalle Dalheimer (kalle@kde.org) (C) 2002 Holger Freyther (freyther@kde.org) =. .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+i> _;_. .i_,=:_. -<s. 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 ..}^=.= = ; Library General Public License for more ++= -. .` .: details. : = ...= . :.=- -. .:....=;==+<; You should have received a copy of the GNU -_. . . )=. = Library General Public License along with -- :-=` this library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef ODEBUG_H #define ODEBUG_H #include <qstring.h> class QWidget; class QDateTime; class QDate; class QTime; class QPoint; class QSize; class QRect; class QRegion; class QStringList; class QColor; class QBrush; +namespace Opie { +namespace Core { + class odbgstream; class ondbgstream; #ifdef __GNUC__ #define o_funcinfo "[" << __PRETTY_FUNCTION__ << "] " #else #define o_funcinfo "[" << __FILE__ << ":" << __LINE__ << "] " #endif #define o_lineinfo "[" << __FILE__ << ":" << __LINE__ << "] " #define owarn odWarning() #define oerr odError() #define odebug odDebug() #define ofatal odFatal() #define oendl "\n" class odbgstreamprivate; /** * odbgstream is a text stream that allows you to print debug messages. * Using the overloaded "<<" operator you can send messages. Usually * you do not create the odbgstream yourself, but use @ref odDebug() (odebug) * @ref odWarning() (owarn), @ref odError() (oerr) or @ref odFatal (ofatal) to obtain one. * * Example: * <pre> * int i = 5; * odebug << "The value of i is " << i << oendl; * </pre> * @see odbgstream */ /*====================================================================================== * odbgstream *======================================================================================*/ class odbgstream { public: /** * @internal */ odbgstream(unsigned int _area, unsigned int _level, bool _print = true); odbgstream(const char * initialString, unsigned int _area, unsigned int _level, bool _print = true); odbgstream(odbgstream &str); odbgstream(const odbgstream &str); virtual ~odbgstream(); @@ -349,126 +352,132 @@ class ondbgstream { */ ondbgstream &operator<<(const char *) { return *this; } /** * Does nothing. * @return this stream */ ondbgstream& operator<<(const void *) { return *this; } /** * Does nothing. * @return this stream */ ondbgstream& operator<<(void *) { return *this; } /** * Does nothing. * @return this stream */ ondbgstream& operator<<(double) { return *this; } /** * Does nothing. * @return this stream */ ondbgstream& operator<<(long) { return *this; } /** * Does nothing. * @return this stream */ ondbgstream& operator<<(unsigned long) { return *this; } /** * Does nothing. * @return this stream */ ondbgstream& operator << (QWidget*) { return *this; } /** * Does nothing. * @return this stream */ ondbgstream &form(const char *, ...) { return *this; } ondbgstream& operator<<( const QDateTime& ) { return *this; } ondbgstream& operator<<( const QDate& ) { return *this; } ondbgstream& operator<<( const QTime& ) { return *this; } ondbgstream& operator<<( const QPoint & ) { return *this; } ondbgstream& operator<<( const QSize & ) { return *this; } ondbgstream& operator<<( const QRect & ) { return *this; } ondbgstream& operator<<( const QRegion & ) { return *this; } ondbgstream& operator<<( const QStringList & ) { return *this; } ondbgstream& operator<<( const QColor & ) { return *this; } ondbgstream& operator<<( const QBrush & ) { return *this; } + +private: + class Private; + Private *d; }; /*====================================================================================== * related functions *======================================================================================*/ /** * Does nothing. * @param a stream * @return the given @p s */ inline ondbgstream& endl( ondbgstream & s) { return s; } /** * Does nothing. * @param a stream * @return the given @p s */ inline ondbgstream& flush( ondbgstream & s) { return s; } inline ondbgstream& perror( ondbgstream & s) { return s; } /** * Returns a debug stream. You can use it to print debug * information. * @param area an id to identify the output, 0 for default */ odbgstream odDebug(int area = 0); odbgstream odDebug(bool cond, int area = 0); /** * Returns a backtrace. * @param levels the number of levels (-1 for unlimited) of the backtrace * @return a backtrace */ QString odBacktrace(int levels = -1); /** * Returns a dummy debug stream. The stream does not print anything. * @param area an id to identify the output, 0 for default * @see odDebug() */ inline ondbgstream ondDebug(int = 0) { return ondbgstream(); } inline ondbgstream ondDebug(bool , int = 0) { return ondbgstream(); } inline QString ondBacktrace() { return QString::null; } inline QString ondBacktrace(int) { return QString::null; } /** * Returns a warning stream. You can use it to print warning * information. * @param area an id to identify the output, 0 for default */ odbgstream odWarning(int area = 0); odbgstream odWarning(bool cond, int area = 0); /** * Returns an error stream. You can use it to print error * information. * @param area an id to identify the output, 0 for default */ odbgstream odError(int area = 0); odbgstream odError(bool cond, int area = 0); /** * Returns a fatal error stream. You can use it to print fatal error * information. * @param area an id to identify the output, 0 for default */ odbgstream odFatal(int area = 0); odbgstream odFatal(bool cond, int area = 0); /** * Deletes the odebugrc cache and therefore forces KDebug to reread the * config file */ void odClearDebugConfig(); #ifdef OPIE_NO_DEBUG #define odDebug ondDebug #define odBacktrace ondBacktrace #endif #endif +} +} |