CNavFolderComboBox.h

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#pragma once
 
//
// (C) Copyright 2005-2024 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
 
#include <ShlObj.h>
#include <ShObjIdl.h>
 
class CNavNode;
class CNavPathname;
class CNavTree;
template < typename Param1, typename Param2 > class StrTraitMFC_DLL;
 
class ARX_API CNavFolderComboBox
{
public:
          CNavFolderComboBox(void);
          CNavNode *  GetNode(int);
          CNavTree &  GetNavTree(void);
         int  AddItem(wchar_t const *,int,unsigned long,int);
         int  FillToFolder( _ITEMIDLIST *);
         int  FindItemByNode( CNavNode *);
         int  FindParentItemIndex(int);
         int  GetExtensionRootIndex(wchar_t const *);
         int  GetItemIndent(int);
         int  GetNoExtraExtensions(void);
         int  GetNoFTP(void);
         int  GetPathname( CNavPathname &);
         int  InsertItem(wchar_t const *,int,int,unsigned long,int);
         int  RefreshFolderInfo(int);
         virtual  ~CNavFolderComboBox(void);
         virtual void  DeleteItem( tagDELETEITEMSTRUCT *);
         virtual void  DrawItem( tagDRAWITEMSTRUCT *);
         virtual void  MeasureItem( tagMEASUREITEMSTRUCT *);
         void  FillToNode( CNavNode *);
         void  FillWithTopLevelFolders( CNavNode *);
         void  GetItemText(int, CStringW &);
         void  SetNoExtraExtensions(int);
         void  SetNoFTP(int);
 
protected:
         int  AddNode(wchar_t const *,int, CNavNode *);
         int  InsertNode(wchar_t const *,int,int, CNavNode *);
         int  OnDropDown(void);
         //DECLARE_MESSAGE_MAP()
         static const AFX_MSGMAP* PASCAL GetThisMessageMap();
         virtual const AFX_MSGMAP* GetMessageMap() const;
         virtual int  OnAutoLoad(void);
         void  FillFromShellNode( CNavNode *,int);
         void  FillFromTree( CNavTree &);
         void  InsertFromShellNode( CNavNode *,int,int);
         void  TransferDescendantsToDisplayNode( CNavNode *, CNavNode *);
 
};