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/***************************************************************************
common.h - Things that are needed often
-------------------
begin : Mon Mar 18 2002
copyright : (C) 2002-2007 by Joachim Eibl
email : joachim.eibl at gmx.de
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef _COMMON_H
#define _COMMON_H
#include <assert.h>
template< class T >
T min2( T x, T y )
{
return x<y ? x : y;
}
template< class T >
T max2( T x, T y )
{
return x>y ? x : y;
}
typedef unsigned char UINT8;
typedef unsigned short UINT16;
typedef unsigned int UINT32;
template <class T>
T min3( T d1, T d2, T d3 )
{
if ( d1 < d2 && d1 < d3 ) return d1;
if ( d2 < d3 ) return d2;
return d3;
}
template <class T>
T max3( T d1, T d2, T d3 )
{
if ( d1 > d2 && d1 > d3 ) return d1;
if ( d2 > d3 ) return d2;
return d3;
}
template <class T>
T minMaxLimiter( T d, T minimum, T maximum )
{
assert(minimum<=maximum);
if ( d < minimum ) return minimum;
if ( d > maximum ) return maximum;
return d;
}
#include <map>
#include <tqstring.h>
class TQFont;
class TQColor;
class TQSize;
class TQPoint;
class TQStringList;
class TQTextStream;
class ValueMap
{
private:
std::map<TQString,TQString> m_map;
public:
ValueMap();
virtual ~ValueMap();
void save( TQTextStream& ts );
void load( TQTextStream& ts );
TQString getAsString();
// void load( const TQString& s );
virtual void writeEntry(const TQString&, const TQFont& );
virtual void writeEntry(const TQString&, const TQColor& );
virtual void writeEntry(const TQString&, const TQSize& );
virtual void writeEntry(const TQString&, const TQPoint& );
virtual void writeEntry(const TQString&, int );
virtual void writeEntry(const TQString&, bool );
virtual void writeEntry(const TQString&, const TQStringList&, char separator );
virtual void writeEntry(const TQString&, const TQString& );
virtual void writeEntry(const TQString&, const char* );
virtual TQFont readFontEntry (const TQString&, TQFont* defaultVal );
virtual TQColor readColorEntry(const TQString&, TQColor* defaultVal );
virtual TQSize readSizeEntry (const TQString&, TQSize* defaultVal );
virtual TQPoint readPointEntry(const TQString&, TQPoint* defaultVal );
virtual bool readBoolEntry (const TQString&, bool bDefault );
virtual int readNumEntry (const TQString&, int iDefault );
virtual TQStringList readListEntry (const TQString&, const TQStringList& defaultVal, char separator );
virtual TQString readEntry (const TQString&, const TQString& );
};
TQStringList safeStringSplit(const TQString& s, char sepChar=',', char metaChar='\\' );
TQString safeStringJoin(const TQStringList& sl, char sepChar=',', char metaChar='\\' );
#endif
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