MENU.H

//******************************************************************************************* 
// 
// Filename : Menu.h 
// 
//CCabItemMenu 
// 
// Copyright 1994 - 1998 Microsoft Corporation. All rights reserved 
// 
//******************************************************************************************* 
 
 
#ifndef _MENU_H_ 
#define _MENU_H_ 
 
#include "folder.h" 
 
//***************************************************************************** 
// 
// CCabItemMenu 
// 
// Purpose: 
// 
//        IContextMenu for the Shellfolder 
// 
//***************************************************************************** 
class CCabItemMenu : public IContextMenu 
{ 
public: 
CCabItemMenu(HWND hwndOwner, CCabFolder*pcf, LPCABITEM *apit, UINT cpit); 
~CCabItemMenu(); 
 
    // *** IUnknown methods *** 
    STDMETHODIMP QueryInterface(REFIID riid, LPVOID * ppvObj); 
    STDMETHODIMP_(ULONG) AddRef(); 
    STDMETHODIMP_(ULONG) Release(); 
 
    // *** IContextMenu methods *** 
    STDMETHODIMP QueryContextMenu( 
                                HMENU hmenu, 
                                UINT indexMenu, 
                                UINT idCmdFirst, 
                                UINT idCmdLast, 
                                UINT uFlags); 
 
    STDMETHODIMP InvokeCommand( 
                             LPCMINVOKECOMMANDINFO lpici); 
 
    STDMETHODIMP GetCommandString( 
                                UINT        idCmd, 
                                UINT        uType, 
                                UINT      * pwReserved, 
                                LPSTR       pszName, 
                                UINT        cchMax); 
 
private: 
static HMENU LoadPopupMenu(UINT id, UINT uSubMenu); 
 
static HGLOBAL * CALLBACK CCabItemMenu::ShouldExtract(LPCSTR pszFile, DWORD dwSize, 
UINT date, UINT time, UINT attribs, LPARAM lParam); 
 
private: 
CRefCount m_cRef; 
 
CRefDll m_cRefDll; 
 
HWND m_hwndOwner; 
CCabFolder *m_pcfHere; 
 
CCabItemList m_lSel; 
} ; 
 
#endif // _MENU_H_