uibuildlistfromlist.h

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#pragma once

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert
 Date:          June 2011
________________________________________________________________________

-*/


#include "uitoolsmod.h"
#include "uigroup.h"
#include "bufstringset.h"

class uiListBox;
class uiToolButton;

mExpClass(uiTools) uiBuildListFromList : public uiGroup
{ mODTextTranslationClass(uiBuildListFromList);
public:

    mExpClass(uiTools) Setup
    {
    public:
                        Setup(bool itemsmovable,const char* avitmtyp,
                                const char* defitmtyp);

        mDefSetupMemb(bool,movable);
        mDefSetupMemb(bool,withio);             // default: true
        mDefSetupMemb(bool,withtitles);         // default: false
        mDefSetupMemb(bool,singleuse);          // default: false
        mDefSetupMemb(BufferString,avitemtype);
        mDefSetupMemb(BufferString,defitemtype);
        mDefSetupMemb(BufferString,avtitle);  // titles
        mDefSetupMemb(BufferString,deftitle);
        mDefSetupMemb(uiString,addtt);  // tooltips
        mDefSetupMemb(uiString,edtt);
        mDefSetupMemb(uiString,rmtt);

    };

                        uiBuildListFromList(uiParent*,const Setup&,
                                            const char* grpnm=0);
    bool                haveUserChange() const          { return usrchg_; }

protected:

    Setup               setup_;
    bool                usrchg_;

    uiListBox*          avfld_;
    uiListBox*          deffld_;
    uiToolButton*       edbut_;
    uiToolButton*       rmbut_;
    uiToolButton*       savebut_;
    uiToolButton*       moveupbut_;
    uiToolButton*       movedownbut_;

    uiToolButton*       lowestStdBut();
    const char*         curAvSel() const;               
    const char*         curDefSel() const;              
    void                setCurDefSel(const char*);      

    virtual void        editReq(bool isadd)             = 0;
    virtual void        removeReq()                     = 0;
    virtual const char* avFromDef(const char*) const    = 0;
    virtual bool        ioReq( bool forsave )           { return false; }
    virtual void        itemSwitch(const char*,const char*)     {}
    virtual void        defSelChg();

    void                setAvailable(const BufferStringSet&); 
    void                removeItem(); 
    void                removeAll(); 
    void                setItemName(const char*); 
    void                addItem(const char*); 
    void                handleSuccessfullEdit( bool isadd, const char* itmnm )
                        { isadd ? addItem( itmnm ) : setItemName( itmnm ); }

    void                defSelCB( CallBacker* )         { defSelChg(); }
    void                addCB( CallBacker* )            { editReq( true ); }
    void                edCB( CallBacker* )             { editReq( false ); }
    void                rmCB( CallBacker* )             { removeReq(); }
    void                openCB(CallBacker*);
    void                saveCB(CallBacker*);
    void                moveCB(CallBacker*);

    void                rmItm(int,bool);

};