uicoltabgraphicsitem.h

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#pragma once

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Nanne Hemstra
 Date:          May 2009
________________________________________________________________________

-*/

#include "uitoolsmod.h"
#include "uigraphicsitem.h"
#include "coltabsequence.h"
#include "coltabmapper.h"
#include "draw.h"

class uiPixmapItem;
class uiRectItem;
class uiAdvancedTextItem;


mExpClass(uiTools) uiColTabItem : public uiGraphicsItem
{
public:

    mExpClass(uiTools) Setup
    {
    public:
                Setup( bool h ) 
                    : hor_(h)
                    , sz_(h?100:25,h?25:100)
                    , startal_(OD::Alignment::HCenter,OD::Alignment::Bottom)
                    , stopal_(OD::Alignment::HCenter,OD::Alignment::Top) {}
        mDefSetupMemb(bool,hor)
        mDefSetupMemb(uiSize,sz)
        mDefSetupMemb(OD::Alignment,startal)
        mDefSetupMemb(OD::Alignment,stopal)
    };

                        uiColTabItem(const Setup&);
                        ~uiColTabItem();
    Setup               setup() const                   { return setup_; }
    void                setSetup(const Setup&);

    void                setSeqName(const char* nm);
    void                setSequence(const ColTab::Sequence&);
    void                setMapper(const ColTab::Mapper*);

protected:
    void                adjustLabel();
    void                setPixmap();

    Setup               setup_;
    ConstRefMan<ColTab::Sequence> sequence_;
    ConstRefMan<ColTab::Mapper> mapper_;

    uiPixmapItem*       ctseqitm_;
    uiRectItem*         borderitm_;
    uiAdvancedTextItem* minvalitm_;
    uiAdvancedTextItem* maxvalitm_;

    void                seqChgCB(CallBacker*);
    void                mapperChgCB(CallBacker*);

};