SHLVIEW.H

/************************************************************************** 
   THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF 
   ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO 
   THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A 
   PARTICULAR PURPOSE. 
 
   Copyright 1997 Microsoft Corporation.  All Rights Reserved. 
**************************************************************************/ 
 
/************************************************************************** 
 
   File:          ShlView.h 
    
   Description:   CShellView definitions. 
 
**************************************************************************/ 
 
#ifndef SHELLVIEW_H 
#define SHELLVIEW_H 
 
#include <windows.h> 
#include <windowsx.h> 
#include <objbase.h> 
#include <shlobj.h> 
#include <ServProv.h> 
#include <DocObj.h> 
#include "ShlFldr.h" 
#include "PidlMgr.h" 
#include "DockWndw.h" 
 
/************************************************************************** 
 
   global variables 
 
**************************************************************************/ 
 
extern HINSTANCE  g_hInst; 
extern UINT       g_DllRefCount; 
extern HIMAGELIST g_himlLarge; 
extern HIMAGELIST g_himlSmall; 
 
/************************************************************************** 
 
   global IDs 
 
**************************************************************************/ 
 
#define NS_CLASS_NAME   (TEXT("RegViewNSClass")) 
 
//menu items 
#define IDM_VIEW_KEYS   (FCIDM_SHVIEWFIRST + 0x500) 
#define IDM_VIEW_IDW    (FCIDM_SHVIEWFIRST + 0x501) 
#define IDM_MYFILEITEM  (FCIDM_SHVIEWFIRST + 0x502) 
 
//control IDs 
#define ID_LISTVIEW     2000 
 
/************************************************************************** 
 
   CShellView class definition 
 
**************************************************************************/ 
 
class CShellView : public IShellView, public IOleCommandTarget 
{ 
friend CDockingWindow; 
 
protected: 
   DWORD m_ObjRefCount; 
    
public: 
   CShellView(CShellFolder*, LPCITEMIDLIST); 
   ~CShellView(); 
    
   //IUnknown methods 
   STDMETHOD (QueryInterface)(REFIID, LPVOID*); 
   STDMETHOD_ (DWORD, AddRef)(); 
   STDMETHOD_ (DWORD, Release)(); 
    
   //IOleWindow methods 
   STDMETHOD (GetWindow) (HWND*); 
   STDMETHOD (ContextSensitiveHelp) (BOOL); 
 
   //IShellView methods 
   STDMETHOD (TranslateAccelerator) (LPMSG); 
   STDMETHOD (EnableModeless) (BOOL); 
   STDMETHOD (UIActivate) (UINT); 
   STDMETHOD (Refresh) (void); 
   STDMETHOD (CreateViewWindow) (LPSHELLVIEW, LPCFOLDERSETTINGS, LPSHELLBROWSER, LPRECT, HWND*); 
   STDMETHOD (DestroyViewWindow) (void); 
   STDMETHOD (GetCurrentInfo) (LPFOLDERSETTINGS); 
   STDMETHOD (AddPropertySheetPages) (DWORD, LPFNADDPROPSHEETPAGE, LPARAM); 
   STDMETHOD (SaveViewState) (void); 
   STDMETHOD (SelectItem) (LPCITEMIDLIST, UINT); 
   STDMETHOD (GetItemObject) (UINT, REFIID, LPVOID*); 
 
   //IOleCommandTarget methods 
   STDMETHOD (QueryStatus) (const GUID *pguidCmdGroup, ULONG cCmds, OLECMD prgCmds[], OLECMDTEXT *pCmdText); 
   STDMETHOD (Exec) (const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdExecOpt, VARIANTARG *pvaIn, VARIANTARG *pvaOut); 
 
private: 
//private member variables 
   UINT m_uState; 
HKEY m_hKeyRoot; 
LPITEMIDLIST m_pidl; 
FOLDERSETTINGS m_FolderSettings; 
LPSHELLBROWSER m_pShellBrowser; 
HWND m_hwndParent; 
HWND m_hWnd; 
HWND m_hwndList; 
HMENU m_hMenu; 
   CShellFolder *m_pSFParent; 
LPMALLOC m_pMalloc; 
   LPPIDLMGR m_pPidlMgr; 
CDockingWindow* m_pDockingWindow; 
 
//private member functions 
   static LRESULT CALLBACK WndProc(HWND hWnd, UINT uMessage, WPARAM wParam, LPARAM lParam); 
LRESULT UpdateMenu(HMENU hMenu); 
HMENU BuildRegistryMenu(void); 
void MergeFileMenu(HMENU); 
void MergeViewMenu(HMENU); 
LRESULT OnCommand(DWORD, DWORD, HWND); 
LRESULT OnActivate(UINT); 
void OnDeactivate(void); 
LRESULT OnSetFocus(void); 
LRESULT OnKillFocus(void); 
LRESULT OnNotify(UINT, LPNMHDR); 
LRESULT OnSize(WORD, WORD); 
LRESULT OnCreate(void); 
BOOL CreateList(void); 
BOOL InitList(void); 
void FillList(void); 
BOOL CanDoIDockingWindow(void); 
BOOL AddRemoveDockingWindow(BOOL); 
LRESULT OnSettingChange(LPCTSTR); 
   void UpdateShellSettings(void); 
   void DoContextMenu(WORD, WORD, BOOL); 
 
}; 
 
#endif   //SHELLVIEW_H