windows-nt/Source/XPSP1/NT/admin/activec/samples/sdksamples/activex/delebase.h
2020-09-26 16:20:57 +08:00

76 lines
2.3 KiB
C++

//==============================================================;
//
// This source code is only intended as a supplement to
// existing Microsoft documentation.
//
//
//
//
// 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 (C) 1999 Microsoft Corporation. All Rights Reserved.
//
//
//
//==============================================================;
#ifndef _BRANCHES_H
#define _BRANCHES_H
#include <mmc.h>
#include <crtdbg.h>
#include "globals.h"
#include "resource.h"
#include "LocalRes.h"
class CComponent;
class CComponentData;
class CDelegationBase {
public:
CDelegationBase();
virtual ~CDelegationBase();
virtual const _TCHAR *GetDisplayName(int nCol = 0) = 0;
virtual const GUID & getNodeType() { _ASSERT(FALSE); return IID_NULL; }
virtual const LPARAM GetCookie() { return reinterpret_cast<LPARAM>(this); }
virtual const int GetBitmapIndex() = 0;
virtual HRESULT GetResultViewType(LPOLESTR *ppViewType, long *pViewOptions) { return S_FALSE; }
public:
virtual HRESULT AddImages(IImageList *pImageList, HSCOPEITEM hsi);
virtual HRESULT Expand(IConsoleNameSpace *pConsoleNameSpace, IConsole *pConsole, HSCOPEITEM parent) { return S_FALSE; }
virtual HRESULT Select(IConsole *pConsole, BOOL bScope, BOOL bSelect) { return S_FALSE; }
virtual HRESULT Show(IConsole *pConsole, BOOL bShow, HSCOPEITEM scopeitem) { return S_FALSE; }
virtual HRESULT ShowContextHelp(IConsole *pConsole, IDisplayHelp *m_ipDisplayHelp, LPOLESTR helpFile) { return S_FALSE; }
virtual HRESULT InitOCX(IUnknown *pUnknown) { return S_FALSE; }
public:
void SetComponentData(CComponentData *pComponentData) { m_pComponentData = pComponentData; }
HBITMAP m_pBMapSm;
HBITMAP m_pBMapLg;
protected:
void LoadBitmaps() {
m_pBMapSm = LoadBitmap(g_hinst, MAKEINTRESOURCE(IDR_SMICONS));
m_pBMapLg = LoadBitmap(g_hinst, MAKEINTRESOURCE(IDR_LGICONS));
}
BOOL bExpanded;
private:
// {2974380B-4C4B-11d2-89D8-000021473128}
static const GUID thisGuid;
public:
CComponentData *m_pComponentData;
};
#endif // _BRANCHES_H