fontdata.h

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#pragma once
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        A.H. Bril
 Date:          26/07/2000
 RCS:           $Id$
______________________________________________________________________
 
-*/
 
#include "generalmod.h"
#include "enums.h"
#include "bufstring.h"
 
mExpClass(General) FontData
{
public:
 
    enum Weight         { Light, Normal, DemiBold, Bold, Black };
                        mDeclareEnumUtils(Weight)
    static int          numWeight(Weight);
    static Weight       enumWeight(int);
 
                        FontData(int ptsz=defaultPointSize(),
                                 const char* fam=defaultFamily(),
                                 Weight wght=defaultWeight(),
                                 bool ital=defaultItalic());
                        FontData(const char* fms); 
 
    bool                operator ==(const FontData&) const;
    bool                operator !=(const FontData&) const;
 
    bool                getFrom(const char* fms);
    void                putTo(BufferString&) const;
 
    const char*         family() const          { return family_; }
    int                 pointSize() const       { return pointsize_; }
    Weight              weight() const          { return weight_; }
    bool                isItalic() const        { return italic_; }
 
    void                setFamily( const char* f ) { family_ = f; }
    void                setPointSize( int ps )  { pointsize_ = ps; }
    void                setWeight( Weight w )   { weight_= w; }
    void                setItalic( bool yn )    { italic_ = yn; }
 
    static const char*  defaultFamily();
    static int          defaultPointSize();
    static Weight       defaultWeight();
    static bool         defaultItalic();
 
    static void         setDefaultFamily( const char* f );
    static void         setDefaultPointSize( int ps );
    static void         setDefaultWeight( Weight w );
    static void         setDefaultItalic( bool yn );
 
    static const char* const* universalFamilies();
 
    static const char* const* defaultKeys();
 
    enum StdSz          { Control=0, Graphics2D, Graphics3D, Fixed,
                          Graphics2DSmall, Graphics2DLarge,
                          ControlSmall, ControlLarge };
    static const char* key( StdSz ss );
 
protected:
 
    BufferString        family_;
    int                 pointsize_;
    Weight              weight_;
    bool                italic_;
};