uipixmap.h

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#pragma once

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        A.H. Lammertink
 Date:          08/12/1999
________________________________________________________________________

-*/

#include "uibasemod.h"
#include "namedobj.h"
#include "coltab.h"

mFDQtclass(QBitmap)
mFDQtclass(QPaintDevice)
mFDQtclass(QPixmap)

class BufferStringSet;
namespace ColTab { class Sequence; }
class uiRGBArray;


mExpClass(uiBase) uiPixmap : public NamedObject
{
public:

                        uiPixmap();
                        uiPixmap(int w,int h,Color col=Color::NoColor());
                        uiPixmap(const char* icon_identifier);
                        uiPixmap(const uiRGBArray&);
                        uiPixmap(const char* xpm[]);
                        uiPixmap(const mQtclass(QPixmap&));
                        uiPixmap(const uiPixmap&);

    virtual             ~uiPixmap();

    void                convertFromRGBArray(const uiRGBArray&);

    mQtclass(QPixmap*)  qpixmap()               { return qpixmap_; }
    const mQtclass(QPixmap*) qpixmap() const    { return qpixmap_; }

    void                fill(const Color&);

    int                 width() const;
    int                 height() const;
    bool                isEmpty() const;

    const char*         source() const          { return srcname_; }
    void                setSource( const char* src ) { srcname_ = src; }

    bool                save(const char* fnm,const char* fmt=0,
                             int quality=-1) const;

    static bool         isPresent(const char*);

protected:

    mQtclass(QPixmap*)  qpixmap_;
    BufferString        srcname_;
};



mGlobal(uiBase) void supportedImageFormats(BufferStringSet&,bool forread=false,
                                           bool withprintformats=false);
mGlobal(uiBase) void getImageFormatDescs(BufferStringSet& descs,bool forread,
                                        bool withprintformats=false);
mGlobal(uiBase) void getImageFileFilter(BufferString& filter,bool forread,
                                        bool withprintformats=false);