uinotsaveddlg.h

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#pragma once
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        K. Tingdahl
 Date:          November 2010
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
 
#include "uitoolsmod.h"
 
#include "bufstring.h"
#include "callback.h"
#include "uistring.h"
 
class uiNotSavedDlg;
class uiParent;
class NotSavedPrompterData;
 
 
mExpClass(uiTools) NotSavedPrompter : public CallBacker
{ mODTextTranslationClass(NotSavedPrompter);
public:
    static NotSavedPrompter&    NSP(); //gives instance
 
    Notifier<NotSavedPrompter>  promptSaving;
    int         queueID() const { return queueid_; }
    void        addObject(const uiString& str,const CallBack& savecb,
                          bool issaveas, const void* dataptr );
    void        addObject(const char* str,const CallBack& savecb,bool issaveas,
                          const void* dataptr );
    bool        isSaveAs() const;
    const void* getCurrentObjectData() const;
    uiParent*   getParent();
    void        reportSuccessfullSave();
                NotSavedPrompter();
                ~NotSavedPrompter() { detachAllNotifiers(); }
    bool        doTrigger(uiParent*,bool withcancel,const uiString& actiontype);
 
protected:
    friend class uiNotSavedDlg;
 
    void        closeQueueCB(CallBacker* cb);
 
    ObjectSet<NotSavedPrompterData>             objects_;
    uiNotSavedDlg*                              dlg_;
    int                                         queueid_;
};