uilistboxchoiceio.h

Go to the documentation of this file.

#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Bert
 Date:          Jun 2014
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include "uiiomod.h"
#include "bufstringset.h"
#include "callback.h"
#include "uistring.h"
class uiListBox;
class CtxtIOObj;
 
 
mExpClass(uiIo) uiListBoxChoiceIO : public CallBacker
{ mODTextTranslationClass(uiListBoxChoiceIO);
public:
 
                        uiListBoxChoiceIO(uiListBox&,const char* omftypekey);
                        ~uiListBoxChoiceIO();
 
                        // When store requested, fill with a key for each item:
    BufferStringSet&    keys()                  { return keys_; }
 
                        // When read done:
    const BufferStringSet& chosenNames() const  { return chosennames_; }
    const BufferStringSet& chosenKeys() const   { return keys_; }
    void                setChosen(const BufferStringSet& names);
 
    Notifier<uiListBoxChoiceIO> storeRequested; 
    Notifier<uiListBoxChoiceIO> readDone;       
 
protected:
 
    uiListBox&          lb_;
    CtxtIOObj&          ctio_;
    BufferStringSet     keys_;
    BufferStringSet     chosennames_;
 
    void                readReqCB(CallBacker*);
    void                storeReqCB(CallBacker*);
 
};