attribparam.h

Go to the documentation of this file.

#ifndef attribparam_h
#define attribparam_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Kristofer Tingdahl
 Date:          07-10-1999
 RCS:           $Id$
________________________________________________________________________

-*/

#include "attributeenginemod.h"
#include "attribparambase.h"
#include "datainpspec.h"


namespace Attrib
{

mExpClass(AttributeEngine) BinIDParam : public ValParam
{ mODTextTranslationClass(BinIDParam);
public:
                                BinIDParam(const char*);
                                BinIDParam(const char*,const BinID&,
                                           bool isreq=true);
    BinIDParam*                 clone() const;
    void                        setLimits(const Interval<int>& inlrg,
                                          const Interval<int>& crlrg);
    void                        setLimits(int mininl,int maxinl,
                                          int mincrl,int maxcrl);

    virtual bool                setCompositeValue(const char*);
    virtual bool                getCompositeValue(BufferString&) const;

    void                        setDefaultValue(const BinID&);
    BinID                       getDefaultBinIDValue() const;
    BufferString                getDefaultValue() const;
    BinID                       getValue() const;

    void                        toString(BufferString&,const BinID&) const;
};


mExpClass(AttributeEngine) BoolParam : public ValParam
{ mODTextTranslationClass(BoolParam);
public:
                                BoolParam(const char*);
                                BoolParam(const char*,bool, bool isreq=true);
    BoolParam*                  clone() const;

    virtual bool                setCompositeValue(const char*);
    BufferString                getDefaultValue() const;

    bool                        isSet() const;
    void                        setSet(bool yn=true);
};


mExpClass(AttributeEngine) EnumParam : public ValParam
{ mODTextTranslationClass(EnumParam);
public:
                                EnumParam(const char*);
                                EnumParam(const char*,int defval,
                                          bool isreq=true);
    EnumParam*                  clone() const;
    BufferString                getDefaultValue() const;

    void                        addEnum(const char*);
    void                        addEnums(const char**);
    void                        setEnums(const EnumDef&);

    void                        fillDefStr(BufferString&) const;
    bool                        isSet() const;
    void                        setSet(bool yn=true);
};


mExpClass(AttributeEngine) StringParam : public ValParam
{ mODTextTranslationClass(StringParam);
public:
                                StringParam(const char* key);
                                StringParam(const char* key,const char* defstr,
                                            bool isreq=true);
    StringParam*                clone() const;

    virtual bool                setCompositeValue(const char*);
    virtual bool                getCompositeValue(BufferString&) const;
    virtual BufferString        getDefaultValue() const
                                { return getDefaultStringValue(); }
};


template <class T>
mClass(AttributeEngine) NumParam : public ValParam
{ mODTextTranslationClass(NumParam);
public:
                                NumParam(const char* key)
                                    : ValParam(key,new NumInpSpec<T>()) {}
                                NumParam(const char* key,T defval,
                                         bool isreq=true);
                                NumParam(const NumParam<T>&);

    virtual NumParam<T>*        clone() const
                                { return new NumParam<T>(*this); }

    void                        setLimits(const Interval<T>&);
    void                        setLimits(const StepInterval<T>&);
    void                        setLimits(T start,T stop,T step=1);
    const StepInterval<T>*      limits() const;
    virtual bool                getCompositeValue(BufferString& res) const;
    virtual bool                setCompositeValue(const char*);

    virtual int                 getIntValue(int idx=0) const;
    virtual float               getFValue(int idx=0) const;
    virtual double              getDValue(int idx=0) const;
    virtual BufferString        getDefaultValue() const;
};


template <class T>
NumParam<T>::NumParam( const NumParam<T>& np )
    : ValParam(np.key_,np.spec_->clone())
{
    enabled_ = np.enabled_;
    required_ = np.required_;
}


template <class T>
NumParam<T>::NumParam( const char* key, T defval, bool isreq )
    : ValParam( key, new NumInpSpec<T>() )
{
    setValue( defval );
    setDefaultValue( defval );
    required_ = isreq;
}


template <class T>
bool NumParam<T>::getCompositeValue( BufferString& res ) const
{
    res = spec_ && !spec_->isUndef() ? spec_->text() : "1e30";
    return spec_;
}


template <class T>
float NumParam<T>::getFValue( int idx ) const
{
    if ( !spec_ ) return mUdf(float);
    float res = spec_->isUndef() ? mUdf(float) : ValParam::getFValue( idx );
    return res;
}

template <class T>
int NumParam<T>::getIntValue( int idx ) const
{
    if ( !spec_ ) return mUdf(int);
    int res = spec_->isUndef() ? mUdf(int) : ValParam::getIntValue( idx );
    return res;
}


template <class T>
double NumParam<T>::getDValue( int idx ) const
{
    if ( !spec_ ) return mUdf(double);
    double res = spec_->isUndef() ? mUdf(double) : ValParam::getDValue( idx );
    return res;
}

template <class T>
bool NumParam<T>::setCompositeValue( const char* nv )
{
    spec_->setText(nv,0);
    return true;
}


template <class T>
void NumParam<T>::setLimits( const Interval<T>& limit )
{ setLimits( StepInterval<T>(limit.start,limit.stop,(T)1) ); }

template <class T>
void NumParam<T>::setLimits( const StepInterval<T>& limit )
{ reinterpret_cast<NumInpSpec<T>*>(spec_)->setLimits( limit ); }

template <class T>
void NumParam<T>::setLimits( T start, T stop, T step )
{ setLimits( StepInterval<T>( start, stop, step ) ); }

template <class T>
const StepInterval<T>* NumParam<T>::limits() const
{ return reinterpret_cast<NumInpSpec<T>*>(spec_)->limits(); }


template <class T>
BufferString NumParam<T>::getDefaultValue() const
{
    BufferString res =
        toString(reinterpret_cast<NumInpSpec<T>*>(spec_)->defaultValue() );
    return res;
}


typedef NumParam<int>           IntParam;
typedef NumParam<float>         FloatParam;
typedef NumParam<double>        DoubleParam;


template <class T>
mClass(AttributeEngine) NumGateParam : public ValParam
{ mODTextTranslationClass(NumGateParam);
public:
                                NumGateParam(const char* key)
                                    : ValParam(key,new NumInpIntervalSpec<T>())
                                    {}

                                NumGateParam(const char* key,
                                             const Interval<T>& defaultgate,
                                             bool isreq=true);

                                NumGateParam(const NumGateParam<T>&);

    virtual NumGateParam<T>*    clone() const
                                { return new NumGateParam<T>(*this); }

    void                        setLimits(const Interval<T>&);
    void                        setLimits(T start,T stop);
    virtual bool                getCompositeValue(BufferString& res) const;
    virtual bool                setCompositeValue(const char*);

    void                        setValue(const Interval<T>&);
    Interval<T>                 getValue() const;
    void                        setDefaultValue(const Interval<T>&);
    virtual BufferString        getDefaultValue() const;
    Interval<T>                 getDefaultGateValue() const;

    void                        toString(BufferString&,
                                         const Interval<T>&) const;
};


template <class T>
NumGateParam<T>::NumGateParam( const NumGateParam<T>& np )
    : ValParam(np.key_,np.spec_->clone())
{
    enabled_ = np.enabled_;
    required_ = np.required_;
}


template <class T>
NumGateParam<T>::NumGateParam( const char* key, const Interval<T>& defaultgate,
                               bool isreq )
    : ValParam(key,new NumInpIntervalSpec<T>())
{
    setValue( defaultgate );
    setDefaultValue( defaultgate );
    setRequired( isreq );
}


template <class T>
bool NumGateParam<T>::getCompositeValue( BufferString& res ) const
{
    NumInpIntervalSpec<T>* sp = reinterpret_cast<NumInpIntervalSpec<T>*>(spec_);
    if ( !sp ) return false;

    Interval<T> intv( sp->value(0), sp->value(1) );
    toString( res, intv );
    return true;
}


template <class T>
Interval<T> NumGateParam<T>::getValue() const
{
    NumInpIntervalSpec<T>* spec =
                                reinterpret_cast<NumInpIntervalSpec<T>*>(spec_);
    if ( !spec ) return Interval<T>(mUdf(T),mUdf(T));
    return Interval<T>( spec->value(0), spec->value(1) );
}


template <class T>
bool NumGateParam<T>::setCompositeValue( const char* gatestr )
{
    if ( !gatestr || !*gatestr )
        return false;

    BufferString rgstr( gatestr );
    rgstr.unEmbed( '[', ']' );
    if ( rgstr.isEmpty() )
        return false;
    char* ptrval2 = rgstr.find( ',' );
    if ( !ptrval2 )
        return false;

    *ptrval2++ = '\0';
    spec_->setText( rgstr.buf(), 0 );
    spec_->setText( ptrval2, 1 );
    return true;
}


template <class T>
void NumGateParam<T>::setLimits( const Interval<T>& limit )
{ reinterpret_cast<NumInpIntervalSpec<T>*>(spec_)->setLimits( limit ); }


template <class T>
void NumGateParam<T>::setLimits( T start, T stop )
{ reinterpret_cast<NumInpIntervalSpec<T>*>(spec_)->setLimits(
                                                Interval<T>(start,stop) ); }


template <class T>
void NumGateParam<T>::setValue( const Interval<T>& gate )
{ reinterpret_cast<NumInpIntervalSpec<T>*>(spec_)->setValue( gate ); }


template <class T>
void NumGateParam<T>::setDefaultValue( const Interval<T>& defgate )
{ reinterpret_cast<NumInpIntervalSpec<T>*>(spec_)->setDefaultValue( defgate ); }


template <class T>
Interval<T> NumGateParam<T>::getDefaultGateValue() const
{
    NumInpIntervalSpec<T>* spec =
                                reinterpret_cast<NumInpIntervalSpec<T>*>(spec_);
    return Interval<T>( spec->defaultValue(0), spec->defaultValue(1) );
}


template <class T>
BufferString NumGateParam<T>::getDefaultValue() const
{
    Interval<T> intv = getDefaultGateValue();
    BufferString res;
    toString( res, intv );
    return res;
}


template <class T>
void NumGateParam<T>::toString(BufferString& res, const Interval<T>& gate) const
{
    res.set( "[" ).add( gate.start ).add( "," ).add( gate.stop ).add( "]" );
}


typedef NumGateParam<int>               IntGateParam;
typedef NumGateParam<float>             FloatGateParam;
typedef NumGateParam<double>            DoubleGateParam;

#define mLargestZGate 10000
typedef NumGateParam<float>             ZGateParam;


mExpClass(AttributeEngine) SeisStorageRefParam : public StringParam
{ mODTextTranslationClass(SeisStorageRefParam);
public:
                                SeisStorageRefParam(const char* key);
    SeisStorageRefParam*        clone() const;
    bool                        isOK() const;
};


}; // namespace Attrib


#endif