uiwizard.h

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#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Nanne Hemstra
 Date:          March 2004
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
 
#include "uitoolsmod.h"
#include "uidialog.h"
 
class uiGroup;
 
mExpClass(uiTools) uiWizard : public uiDialog
{ mODTextTranslationClass(uiWizard)
public:
                        uiWizard(uiParent*,uiDialog::Setup&);
 
    int                 addPage(uiGroup*,bool disp=true);
    void                displayPage(int,bool yn=true);
    void                setRotateMode(bool);
 
    void                setCurrentPage(int);
    int                 currentPageIdx() const          { return pageidx; }
 
    int                 firstPage() const;
    int                 lastPage() const;
    int                 nrPages() const                 { return pages.size(); }
 
protected:
 
    virtual bool        preparePage(int) { return true; }
    virtual bool        leavePage(int, bool next ) { return true; }
    virtual void        isStarting() {}
    virtual bool        isClosing(bool iscancel ) { return true; }
    virtual void        reset() {}
    bool                acceptOK(CallBacker*);
    bool                rejectOK(CallBacker*);
 
private:
 
    ObjectSet<uiGroup>  pages;
    BoolTypeSet         dodisplay;
 
    int                 pageidx;
    bool                rotatemode;
    
    bool                displayCurrentPage();
    void                updateButtonText();
    void                doFinalise(CallBacker*);
};