71 lines
2 KiB
C++
71 lines
2 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.
|
|
//
|
|
//
|
|
//
|
|
//==============================================================;
|
|
|
|
#include "DeleBase.h"
|
|
#include "Comp.h"
|
|
#include "CompData.h"
|
|
|
|
const GUID CDelegationBase::thisGuid = { 0x2974380b, 0x4c4b, 0x11d2, { 0x89, 0xd8, 0x0, 0x0, 0x21, 0x47, 0x31, 0x28 } };
|
|
|
|
HBITMAP CDelegationBase::m_pBMapSm = NULL;
|
|
HBITMAP CDelegationBase::m_pBMapLg = NULL;
|
|
|
|
//==============================================================
|
|
//
|
|
// CDelegationBase implementation
|
|
//
|
|
//
|
|
CDelegationBase::CDelegationBase()
|
|
: bExpanded(FALSE)
|
|
{
|
|
if (NULL == m_pBMapSm || NULL == m_pBMapLg)
|
|
LoadBitmaps();
|
|
}
|
|
|
|
CDelegationBase::~CDelegationBase()
|
|
{
|
|
}
|
|
|
|
// CDelegationBase::AddImages sets up the collection of images to be displayed
|
|
// by the IComponent in the result pane as a result of its MMCN_SHOW handler
|
|
HRESULT CDelegationBase::OnAddImages(IImageList *pImageList, HSCOPEITEM hsi)
|
|
{
|
|
return pImageList->ImageListSetStrip((long *)m_pBMapSm, // pointer to a handle
|
|
(long *)m_pBMapLg, // pointer to a handle
|
|
0, // index of the first image in the strip
|
|
RGB(0, 128, 128) // color of the icon mask
|
|
);
|
|
}
|
|
|
|
HRESULT CDelegationBase::OnShowContextHelp(IDisplayHelp *m_ipDisplayHelp, LPOLESTR helpFile)
|
|
{
|
|
WCHAR topicName[MAX_PATH];
|
|
|
|
wcscpy(topicName, helpFile);
|
|
|
|
// we should read this from a resource file
|
|
wcscat(topicName, L"::/default.htm");
|
|
|
|
LPOLESTR pszTopic = static_cast<LPOLESTR>(CoTaskMemAlloc((wcslen(topicName) + 1) * sizeof(WCHAR)));
|
|
|
|
wcscpy(pszTopic, topicName);
|
|
|
|
return m_ipDisplayHelp->ShowTopic(pszTopic);
|
|
}
|