uiioobjmanip.h

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#pragma once

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        A.H. Bril
 Date:          May 2003
________________________________________________________________________

-*/

#include "uiiocommon.h"
#include "uibuttongroup.h"
#include "dbkey.h"

class IOObj;
class IOStream;
class Translator;
class uiToolButton;
class BufferStringSet;


mExpClass(uiIo) uiManipButGrp : public uiButtonGroup
{ mODTextTranslationClass(uiManipButGrp);
public:
                        uiManipButGrp(uiParent* p)
                            : uiButtonGroup(p,"ManipButtons",OD::Vertical)
                        { altbutdata.allowNull(); }
                        ~uiManipButGrp()
                        { deepErase(butdata); deepErase(altbutdata); }

    enum Type           { FileLocation, Rename, Remove, ReadOnly };

    uiToolButton*       addButton(Type,const uiString& ttip,const CallBack&);
    uiToolButton*       addButton(const char* iconfnm,const uiString& ttip,
                                  const CallBack&);
    void                setAlternative(uiToolButton*,const char* icfnm,
                                       const uiString& ttip);
    void                useAlternative(uiToolButton*,bool);

protected:

    mStruct(uiIo) ButData
    {
                        ButData(uiToolButton*,const char*,const uiString&);
        uiToolButton*   but;
        BufferString    pmnm;
        uiString        tt;
    };

    ObjectSet<ButData>  butdata;
    ObjectSet<ButData>  altbutdata;
};


class uiIOObjManipGroup;


mExpClass(uiIo) uiIOObjManipGroupSubj : public CallBacker
{ mODTextTranslationClass(uiIOObjManipGroupSubj);
public:
                                uiIOObjManipGroupSubj( uiObject* o )
                                    : obj_(o), grp_(0)          {}

    virtual DBKey               currentID() const                       = 0;
    virtual void                getChosenIDs(DBKeySet&) const   = 0;
    virtual void                getChosenNames(BufferStringSet&) const  = 0;
    virtual const char*         defExt() const                          = 0;
    virtual const BufferStringSet& names() const                        = 0;

    virtual void                chgsOccurred()                          = 0;
    virtual void                relocStart(const char*)                 {}

    uiIOObjManipGroup*          grp_;
    uiObject*                   obj_;
};


mExpClass(uiIo) uiIOObjManipGroup : public uiManipButGrp
{ mODTextTranslationClass(uiIOObjManipGroup);
public:
                        uiIOObjManipGroup(uiIOObjManipGroupSubj&,
                                          bool havereloc,
                                          bool haveremove=true);
                        ~uiIOObjManipGroup();

    void                selChg();

    void                triggerButton(uiManipButGrp::Type);

protected:

    uiIOObjManipGroupSubj& subj_;

    uiToolButton*       locbut;
    uiToolButton*       robut;
    uiToolButton*       renbut;
    uiToolButton*       rembut;


    void                tbPush(CallBacker*);
    void                relocCB(CallBacker*);

    bool                rmEntry(IOObj&);
    bool                rmEntries(ObjectSet<IOObj>&);
    bool                renameEntry(IOObj&,Translator*);
    bool                relocEntry(IOObj&,Translator*);
    bool                readonlyEntry(IOObj&, Translator*,bool set2ro);

    bool                doReloc(Translator*,IOStream&,IOStream&);

};