kdecore Library API Documentation

krootprop.h

00001 /* This file is part of the KDE libraries
00002     Copyright (C) 1997 Mark Donohoe (donohoe@kde.org)
00003 
00004     This library is free software; you can redistribute it and/or
00005     modify it under the terms of the GNU Library General Public
00006     License as published by the Free Software Foundation; either
00007     version 2 of the License, or (at your option) any later version.
00008 
00009     This library 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 GNU
00012     Library General Public License for more details.
00013 
00014     You should have received a copy of the GNU Library General Public License
00015     along with this library; see the file COPYING.LIB.  If not, write to
00016     the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00017     Boston, MA 02111-1307, USA.
00018 */
00019 #ifndef _KROOTPROP_H
00020 #define _KROOTPROP_H
00021 
00022 typedef unsigned long Atom;
00023 
00024 #include <qcolor.h>
00025 #include <qfont.h>
00026 #include <qmap.h>
00027 #include <qstringlist.h>
00028 
00029 class KRootPropPrivate;
00030 
00045 class KRootProp
00046 {
00047 private:        
00048   Atom atom;
00049   QMap<QString,QString> propDict;
00050   QString property_;
00051   bool dirty;
00052   KRootPropPrivate *d;
00053 
00054 public:
00061    KRootProp( const QString& rProp = QString::null );
00067   ~KRootProp();
00068    
00073    void setProp(const QString& rProp="");
00078    QString prop() const;
00079    
00086    void destroy();
00087 
00096  QString readEntry( const QString& rKey,
00097                     const QString& pDefault = QString::null ) const ;
00098                                         
00109  int readNumEntry( const QString& rKey, int nDefault = 0 ) const;
00110  
00121  QFont readFontEntry( const QString& rKey,
00122                       const QFont* pDefault = 0 ) const;
00123  
00135  QColor readColorEntry( const QString& rKey,
00136                         const QColor* pDefault = 0 ) const;
00137                                                         
00138         
00151  QString writeEntry( const QString& rKey, const QString& rValue );
00152 
00161  QString writeEntry( const QString& rKey, int nValue );
00162 
00171   QString writeEntry( const QString& rKey, const QFont& rFont );
00172  
00181   QString writeEntry( const QString& rKey, const QColor& rColor );
00182   
00189   QString removeEntry(const QString& rKey);
00190 
00195   QStringList listEntries() const;
00196 
00202   void sync();
00203 };
00204 
00205 #endif
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This file is part of the documentation for kdelibs Version 3.1.5.
Documentation copyright © 1996-2002 the KDE developers.
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