fontdata.h

Go to the documentation of this file.

#pragma once
/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        A.H. Bril
 Date:          26/07/2000
______________________________________________________________________

-*/

#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                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 int          default3DPointSize();
    static Weight       defaultWeight();
    static bool         defaultItalic();

    static void         setDefaultFamily( const char* f );
    static void         setDefaultPointSize( int ps );
    static void         setDefault3DPointSize( 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_;

};