uipropvalfld.h

Go to the documentation of this file.

#pragma once
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert
 Date:          Aug 2012
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "uitoolsmod.h"
#include "uigroup.h"
class PropertyRef;
class UnitOfMeasure;
class uiGenInput;
class uiUnitSel;
 
 
mExpClass(uiTools) uiPropertyValFld : public uiGroup
{
public:
 
                        uiPropertyValFld(uiParent*,const PropertyRef&,
                                         float defval=mUdf(float),
                                         const UnitOfMeasure* defunit=0);
 
    float               getValue(bool internal=true) const;
    void                setValue(float val,bool isinternal=true);
    const char*         getUnitName() const;
    const UnitOfMeasure* getUnit() const;
    void                setUnit(const UnitOfMeasure* uom=0);
    void                setUnitName(const char*);
 
    void                setReadOnly(bool); 
    const char*         propName() const;
 
    Notifier<uiPropertyValFld> valueChanged;
 
protected:
 
    uiGenInput*         valfld_;
    uiUnitSel*          unfld_;
    const UnitOfMeasure* prevuom_;
    mutable float       lastsetvalue_;
 
    void                handleValChg(float,bool) const;
 
    void                valChg(CallBacker*);
    void                unChg(CallBacker*);
 
};