uipixmap.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. Lammertink
 Date:          08/12/1999
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "uibasemod.h"
#include "namedobj.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);
                        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&);
    void                fill(const ColTab::Sequence&,bool hor);
    void                fillGradient(const Color& col1,const Color& col2,
                                     bool hor);
 
    int                 width() const;
    int                 height() const;
    bool                isEmpty() const;
 
    const char*         source() const          { return srcname_.buf(); }
 
    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);