objectfinder.h

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#ifndef objectfinder_h
#define objectfinder_h

/*+
________________________________________________________________________

 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Jaap Glas
 Date:          January 2009
 RCS:           $Id$
________________________________________________________________________

-*/

#include "uicmddrivermod.h"
#include "sets.h"

class FileMultiString;
class uiMainWin;
class BufferStringSet;
class CallBacker;

namespace CmdDrive
{

class WildcardManager;

mExpClass(uiCmdDriver) ObjectFinder
{
public:
                        ObjectFinder(const uiMainWin&,bool casesensitive=true,
                                     WildcardManager* =0);

    enum                NodeTag { Everything, AllToolbars, AllDockWins,
                                  CurWinTopGrp, UiObjNode,
                                  ToolbarBase=1000, DockWinBase=2000 };

    bool                findNodes(NodeTag,ObjectSet<const CallBacker>* nodelist,
                                  const char* searchexpr=0) const;
    bool                findNodes(const CallBacker* root,
                                  ObjectSet<const CallBacker>* nodelist,
                                  const char* searchexpr=0,
                                  bool visonly=true) const;
    bool                findNodes(NodeTag,const CallBacker* root,
                                  ObjectSet<const CallBacker>* nodelist,
                                  const char* searchexpr=0) const;

    bool                selectNodes(ObjectSet<const CallBacker>& nodesfound,
                                    const FileMultiString& keys,
                                    int* unfoundkeyidx=0) const;

    static int          deleteGreys(ObjectSet<const CallBacker>& objsfound,
                                    bool yn=true);
    
    static void         getAliases( const CallBacker& entity,
                                    BufferStringSet& aliases );

    bool                getAncestor(NodeTag& curtag,
                                    const CallBacker*& curnode) const;

protected:

    bool                isKeyInTree(NodeTag,const CallBacker* root,
                                    const char* searchexpr) const;

    int                 toolBarIndex(const CallBacker* entity ) const;
    int                 dockWinIndex(const CallBacker* entity ) const;

    const uiMainWin&    curwin_;
    bool                casesensitive_;

    WildcardManager*    wcm_;
};


}; // namespace CmdDrive


#endif