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

129 lines
4 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 _CNamespaceExtension_H_
#define _CNamespaceExtension_H_
#include <tchar.h>
#include <mmc.h>
#include <crtdbg.h>
#include "DeleBase.h"
#include "globals.h"
#include "resource.h"
#include "LocalRes.h"
class CComponentData : public IComponentData,
IExtendContextMenu
{
friend class CComponent;
private:
ULONG m_cref;
LPCONSOLE m_ipConsole;
LPCONSOLENAMESPACE m_ipConsoleNameSpace;
HRESULT ExtractObjectTypeGUID( IDataObject* piDataObject, GUID* pguidObjectType );
HRESULT ExtractSnapInCLSID( IDataObject* piDataObject, CLSID* pclsidSnapin );
HRESULT ExtractString( IDataObject *piDataObject, CLIPFORMAT cfClipFormat, _TCHAR *pstr, DWORD cchMaxLength);
HRESULT ExtractData( IDataObject* piDataObject, CLIPFORMAT cfClipFormat, BYTE* pbData, DWORD cbData );
enum { NUMBER_OF_CHILDREN = 1 };
CDelegationBase *children[1];
// clipboard format
static UINT s_cfDisplayName;
static UINT s_cfSnapInCLSID;
static UINT s_cfNodeType;
// {2974380F-4C4B-11d2-89D8-000021473128}
static const GUID skybasedvehicleGuid;
public:
CComponentData();
~CComponentData();
const GUID & getPrimaryNodeType() { return skybasedvehicleGuid; }
HRESULT OnExpand(IConsoleNameSpace *pConsoleNameSpace, IConsole *pConsole, HSCOPEITEM parent);
///////////////////////////////
// Interface IUnknown
///////////////////////////////
STDMETHODIMP QueryInterface(REFIID riid, LPVOID *ppv);
STDMETHODIMP_(ULONG) AddRef();
STDMETHODIMP_(ULONG) Release();
///////////////////////////////
// Interface IComponentData
///////////////////////////////
virtual /* [helpstring] */ HRESULT STDMETHODCALLTYPE Initialize(
/* [in] */ LPUNKNOWN pUnknown);
virtual /* [helpstring] */ HRESULT STDMETHODCALLTYPE CreateComponent(
/* [out] */ LPCOMPONENT __RPC_FAR *ppComponent);
virtual /* [helpstring] */ HRESULT STDMETHODCALLTYPE Notify(
/* [in] */ LPDATAOBJECT lpDataObject,
/* [in] */ MMC_NOTIFY_TYPE event,
/* [in] */ LPARAM arg,
/* [in] */ LPARAM param);
virtual /* [helpstring] */ HRESULT STDMETHODCALLTYPE Destroy( void);
virtual /* [helpstring] */ HRESULT STDMETHODCALLTYPE QueryDataObject(
/* [in] */ MMC_COOKIE cookie,
/* [in] */ DATA_OBJECT_TYPES type,
/* [out] */ LPDATAOBJECT __RPC_FAR *ppDataObject);
virtual /* [helpstring] */ HRESULT STDMETHODCALLTYPE GetDisplayInfo(
/* [out][in] */ SCOPEDATAITEM __RPC_FAR *pScopeDataItem);
virtual /* [helpstring] */ HRESULT STDMETHODCALLTYPE CompareObjects(
/* [in] */ LPDATAOBJECT lpDataObjectA,
/* [in] */ LPDATAOBJECT lpDataObjectB);
///////////////////////////////
// Interface IExtendContextMenu
///////////////////////////////
virtual /* [helpstring] */ HRESULT STDMETHODCALLTYPE AddMenuItems(
/* [in] */ LPDATAOBJECT piDataObject,
/* [in] */ LPCONTEXTMENUCALLBACK piCallback,
/* [out][in] */ long __RPC_FAR *pInsertionAllowed);
virtual /* [helpstring] */ HRESULT STDMETHODCALLTYPE Command(
/* [in] */ long lCommandID,
/* [in] */ LPDATAOBJECT piDataObject);
public:
static HBITMAP m_pBMapSm;
static HBITMAP m_pBMapLg;
protected:
static void LoadBitmaps() {
m_pBMapSm = LoadBitmap(g_hinst, MAKEINTRESOURCE(IDR_SMICONS));
m_pBMapLg = LoadBitmap(g_hinst, MAKEINTRESOURCE(IDR_LGICONS));
}
BOOL bExpanded;
};
#endif _CNamespaceExtension_H_