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/***************************************************************************
ShellContextMenu.h - description
-------------------
begin : Sat Mar 4 2006
copyright : (C) 2005-2007 by Joachim Eibl
email : joachim dot eibl at gmx dot de
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
// ShellContextMenu.h: Schnittstelle fr die Klasse CShellContextMenu.
//
//////////////////////////////////////////////////////////////////////
#ifndef SHELLCONTEXTMENU_H
#define SHELLCONTEXTMENU_H
/////////////////////////////////////////////////////////////////////
// class to show shell contextmenu of files/folders/shell objects
// developed by R. Engels 2003
/////////////////////////////////////////////////////////////////////
class CShellContextMenu
{
public:
HMENU GetMenu ();
void SetObjects (IShellFolder * psfFolder, LPITEMIDLIST pidlItem);
void SetObjects (IShellFolder * psfFolder, LPITEMIDLIST * pidlArray, int nItemCount);
void SetObjects (LPITEMIDLIST pidl);
void SetObjects (const QString& strObject);
void SetObjects (const QStringList& strList);
UINT ShowContextMenu (QWidget* pParent, QPoint pt, QPopupMenu* pMenu);
CShellContextMenu();
virtual ~CShellContextMenu();
private:
int nItems;
BOOL bDelete;
HMENU m_hMenu;
IShellFolder * m_psfFolder;
LPITEMIDLIST * m_pidlArray;
void InvokeCommand (LPCONTEXTMENU pContextMenu, UINT idCommand);
BOOL GetContextMenu (void ** ppContextMenu, int & iMenuType);
HRESULT SHBindToParentEx (LPCITEMIDLIST pidl, REFIID riid, VOID **ppv, LPCITEMIDLIST *ppidlLast);
static LRESULT CALLBACK HookWndProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
void FreePIDLArray (LPITEMIDLIST * pidlArray);
LPITEMIDLIST CopyPIDL (LPCITEMIDLIST pidl, int cb = -1);
UINT GetPIDLSize (LPCITEMIDLIST pidl);
LPBYTE GetPIDLPos (LPCITEMIDLIST pidl, int nPos);
int GetPIDLCount (LPCITEMIDLIST pidl);
};
#endif
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