| -rw-r--r-- | libkdepim/kprefs.cpp | 463 |
1 files changed, 463 insertions, 0 deletions
diff --git a/libkdepim/kprefs.cpp b/libkdepim/kprefs.cpp new file mode 100644 index 0000000..f5e5e5a --- a/dev/null +++ b/libkdepim/kprefs.cpp @@ -0,0 +1,463 @@ +/* + This file is part of KOrganizer. + Copyright (c) 2000,2001 Cornelius Schumacher <schumacher@kde.org> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License as published by the Free Software Foundation; either + version 2 of the License, or (at your option) any later version. + + This library 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. +*/ + +// $Id$ + +#include <qcolor.h> + +#include <kconfig.h> +#include <kstandarddirs.h> +#include <kglobal.h> +#include <kdebug.h> + +#include "kprefs.h" + +class KPrefsItemBool : public KPrefsItem { + public: + KPrefsItemBool(const QString &group,const QString &name,bool *,bool defaultValue=true); + virtual ~KPrefsItemBool() {} + + void setDefault(); + void readConfig(KConfig *); + void writeConfig(KConfig *); + + private: + bool *mReference; + bool mDefault; +}; + +class KPrefsItemInt : public KPrefsItem { + public: + KPrefsItemInt(const QString &group,const QString &name,int *,int defaultValue=0); + virtual ~KPrefsItemInt() {} + + void setDefault(); + void readConfig(KConfig *); + void writeConfig(KConfig *); + + private: + int *mReference; + int mDefault; +}; + + +class KPrefsItemColor : public KPrefsItem { + public: + KPrefsItemColor(const QString &group,const QString &name,QColor *, + const QColor &defaultValue=QColor(128,128,128)); + virtual ~KPrefsItemColor() {} + + void setDefault(); + void readConfig(KConfig *); + void writeConfig(KConfig *); + + private: + QColor *mReference; + QColor mDefault; +}; + + +class KPrefsItemFont : public KPrefsItem { + public: + KPrefsItemFont(const QString &group,const QString &name,QFont *, + const QFont &defaultValue=QFont("helvetica",12)); + virtual ~KPrefsItemFont() {} + + void setDefault(); + void readConfig(KConfig *); + void writeConfig(KConfig *); + + private: + QFont *mReference; + QFont mDefault; +}; + + +class KPrefsItemString : public KPrefsItem { + public: + KPrefsItemString(const QString &group,const QString &name,QString *, + const QString &defaultValue="", bool isPassword=false); + virtual ~KPrefsItemString() {} + + void setDefault(); + void readConfig(KConfig *); + void writeConfig(KConfig *); + + private: + QString *mReference; + QString mDefault; + bool mPassword; +}; + + +class KPrefsItemStringList : public KPrefsItem { + public: + KPrefsItemStringList(const QString &group,const QString &name,QStringList *, + const QStringList &defaultValue=QStringList()); + virtual ~KPrefsItemStringList() {} + + void setDefault(); + void readConfig(KConfig *); + void writeConfig(KConfig *); + + private: + QStringList *mReference; + QStringList mDefault; +}; + + +class KPrefsItemIntList : public KPrefsItem { + public: + KPrefsItemIntList(const QString &group,const QString &name,QValueList<int> *, + const QValueList<int> &defaultValue=QValueList<int>()); + virtual ~KPrefsItemIntList() {} + + void setDefault(); + void readConfig(KConfig *); + void writeConfig(KConfig *); + + private: + QValueList<int> *mReference; + QValueList<int> mDefault; +}; + + +KPrefsItemBool::KPrefsItemBool(const QString &group,const QString &name, + bool *reference,bool defaultValue) : + KPrefsItem(group,name) +{ + mReference = reference; + mDefault = defaultValue; +} + +void KPrefsItemBool::setDefault() +{ + *mReference = mDefault; +} + +void KPrefsItemBool::writeConfig(KConfig *config) +{ + config->setGroup(mGroup); + config->writeEntry(mName,*mReference); +} + + +void KPrefsItemBool::readConfig(KConfig *config) +{ + config->setGroup(mGroup); + *mReference = config->readBoolEntry(mName,mDefault); +} + + +KPrefsItemInt::KPrefsItemInt(const QString &group,const QString &name, + int *reference,int defaultValue) : + KPrefsItem(group,name) +{ + mReference = reference; + mDefault = defaultValue; +} + +void KPrefsItemInt::setDefault() +{ + *mReference = mDefault; +} + +void KPrefsItemInt::writeConfig(KConfig *config) +{ + config->setGroup(mGroup); + config->writeEntry(mName,*mReference); +} + +void KPrefsItemInt::readConfig(KConfig *config) +{ + config->setGroup(mGroup); + *mReference = config->readNumEntry(mName,mDefault); +} + + +KPrefsItemColor::KPrefsItemColor(const QString &group,const QString &name, + QColor *reference,const QColor &defaultValue) : + KPrefsItem(group,name) +{ + mReference = reference; + mDefault = defaultValue; +} + +void KPrefsItemColor::setDefault() +{ + *mReference = mDefault; +} + +void KPrefsItemColor::writeConfig(KConfig *config) +{ + config->setGroup(mGroup); + config->writeEntry(mName,*mReference); +} + +void KPrefsItemColor::readConfig(KConfig *config) +{ + config->setGroup(mGroup); + *mReference = config->readColorEntry(mName,&mDefault); + +} + + +KPrefsItemFont::KPrefsItemFont(const QString &group,const QString &name, + QFont *reference,const QFont &defaultValue) : + KPrefsItem(group,name) +{ + mReference = reference; + mDefault = defaultValue; +} + +void KPrefsItemFont::setDefault() +{ + *mReference = mDefault; +} + +void KPrefsItemFont::writeConfig(KConfig *config) +{ + config->setGroup(mGroup); + config->writeEntry(mName,*mReference); +} + +void KPrefsItemFont::readConfig(KConfig *config) +{ + config->setGroup(mGroup); + *mReference = config->readFontEntry(mName,&mDefault); +} + + +QString endecryptStr( const QString &aStr ) +{ + QString result; + uint i; + for ( i = 0; i < aStr.length(); i++) + result += (aStr.at(i).unicode() < 0x20) ? + aStr.at(i) : + QChar(0x1001F - aStr.at(i).unicode()); + return result; +} + + +KPrefsItemString::KPrefsItemString(const QString &group,const QString &name, + QString *reference,const QString &defaultValue, + bool isPassword) : + KPrefsItem(group,name) +{ + mReference = reference; + mDefault = defaultValue; + mPassword = isPassword; +} + +void KPrefsItemString::setDefault() +{ + *mReference = mDefault; +} + +void KPrefsItemString::writeConfig(KConfig *config) +{ + config->setGroup(mGroup); + if ( mPassword ) + config->writeEntry(mName, endecryptStr( *mReference ) ); + else + config->writeEntry(mName,*mReference); +} + +void KPrefsItemString::readConfig(KConfig *config) +{ + config->setGroup(mGroup); + + QString value; + if ( mPassword ) { + value = config->readEntry( mName, endecryptStr( mDefault ) ); + *mReference = endecryptStr( value ); + } else { + *mReference = config->readEntry( mName, mDefault ); + } +} + + +KPrefsItemStringList::KPrefsItemStringList(const QString &group,const QString &name, + QStringList *reference,const QStringList &defaultValue) : + KPrefsItem(group,name) +{ + mReference = reference; + mDefault = defaultValue; +} + +void KPrefsItemStringList::setDefault() +{ + *mReference = mDefault; +} + +void KPrefsItemStringList::writeConfig(KConfig *config) +{ + config->setGroup(mGroup); + config->writeEntry(mName,*mReference); +} + +void KPrefsItemStringList::readConfig(KConfig *config) +{ + config->setGroup(mGroup); + *mReference = config->readListEntry(mName); +} + + +KPrefsItemIntList::KPrefsItemIntList(const QString &group,const QString &name, + QValueList<int> *reference,const QValueList<int> &defaultValue) : + KPrefsItem(group,name) +{ + mReference = reference; + mDefault = defaultValue; +} + +void KPrefsItemIntList::setDefault() +{ + *mReference = mDefault; +} + +void KPrefsItemIntList::writeConfig(KConfig *config) +{ + config->setGroup(mGroup); + config->writeEntry(mName,*mReference); +} + +void KPrefsItemIntList::readConfig(KConfig *config) +{ + config->setGroup(mGroup); + *mReference = config->readIntListEntry(mName); +} + + +QString *KPrefs::mCurrentGroup = 0; + +KPrefs::KPrefs(const QString &configname) +{ + if (!configname.isEmpty()) { + //qDebug("KPrefs::KPrefs %s",configname.latin1() ); + mConfig = new KConfig(locateLocal("config",configname)); + } else { + mConfig = KGlobal::config(); + } + + mItems.setAutoDelete(true); + + // Set default group + if (mCurrentGroup == 0) mCurrentGroup = new QString("No Group"); +} + +KPrefs::~KPrefs() +{ + if (mConfig != KGlobal::config()) { + delete mConfig; + } +} + +void KPrefs::setCurrentGroup(const QString &group) +{ + if (mCurrentGroup) delete mCurrentGroup; + mCurrentGroup = new QString(group); +} + +KConfig *KPrefs::config() const +{ + return mConfig; +} + +void KPrefs::setDefaults() +{ + KPrefsItem *item; + for(item = mItems.first();item;item = mItems.next()) { + item->setDefault(); + } + + usrSetDefaults(); +} + +void KPrefs::readConfig() +{ + KPrefsItem *item; + for(item = mItems.first();item;item = mItems.next()) { + item->readConfig(mConfig); + } + + usrReadConfig(); +} + +void KPrefs::writeConfig() +{ + KPrefsItem *item; + for(item = mItems.first();item;item = mItems.next()) { + item->writeConfig(mConfig); + } + + usrWriteConfig(); + + mConfig->sync(); +} + + +void KPrefs::addItem(KPrefsItem *item) +{ + mItems.append(item); +} + +void KPrefs::addItemBool(const QString &key,bool *reference,bool defaultValue) +{ + addItem(new KPrefsItemBool(*mCurrentGroup,key,reference,defaultValue)); +} + +void KPrefs::addItemInt(const QString &key,int *reference,int defaultValue) +{ + addItem(new KPrefsItemInt(*mCurrentGroup,key,reference,defaultValue)); +} + +void KPrefs::addItemColor(const QString &key,QColor *reference,const QColor &defaultValue) +{ + addItem(new KPrefsItemColor(*mCurrentGroup,key,reference,defaultValue)); +} + +void KPrefs::addItemFont(const QString &key,QFont *reference,const QFont &defaultValue) +{ + addItem(new KPrefsItemFont(*mCurrentGroup,key,reference,defaultValue)); +} + +void KPrefs::addItemString(const QString &key,QString *reference,const QString &defaultValue) +{ + addItem(new KPrefsItemString(*mCurrentGroup,key,reference,defaultValue,false)); +} + +void KPrefs::addItemPassword(const QString &key,QString *reference,const QString &defaultValue) +{ + addItem(new KPrefsItemString(*mCurrentGroup,key,reference,defaultValue,true)); +} + +void KPrefs::addItemStringList(const QString &key,QStringList *reference, + const QStringList &defaultValue) +{ + addItem(new KPrefsItemStringList(*mCurrentGroup,key,reference,defaultValue)); +} + +void KPrefs::addItemIntList(const QString &key,QValueList<int> *reference, + const QValueList<int> &defaultValue) +{ + addItem(new KPrefsItemIntList(*mCurrentGroup,key,reference,defaultValue)); +} |