gecko-dev/cmd/winfe/nethelp.cpp
1998-03-28 02:44:41 +00:00

80 lines
2.2 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#include "stdafx.h"
#include "nethelp.h"
/////////////////////////////////////////////////////////////////////////////
// IOleHelp operations
void IOleHelp::HtmlHelp(LPCTSTR pMapFileUrl, LPCTSTR pId, LPCTSTR pSearch)
{
static BYTE parms[] =
VTS_BSTR VTS_BSTR VTS_BSTR;
InvokeHelper(0x1, DISPATCH_METHOD, VT_EMPTY, NULL, parms,
pMapFileUrl, pId, pSearch);
}
// Called from mkhelp.c to get the standard location of the NetHelp folder as a URL
char * FE_GetNetHelpDir()
{
CString nethelpDirectory;
#ifdef XP_WIN32
CString regKey = FEU_GetCurrentRegistry(szLoadString(IDS_NETHELP_REGISTRY));
CString installDirectory = FEU_GetInstallationDirectory(regKey, szLoadString(IDS_NETHELP_DIRECTORY)) + "\\";
#else ifdef XP_WIN16
CString installDirectory = FEU_GetInstallationDirectory(szLoadString(IDS_NETSCAPE_REGISTRY), szLoadString(IDS_NETHELP_DIRECTORY)) + "\\";
#endif
WFE_ConvertFile2Url(nethelpDirectory, installDirectory);
if (nethelpDirectory.IsEmpty()) {
return NULL;
} else {
return XP_STRDUP(nethelpDirectory);
}
}
MWContext *FE_GetNetHelpContext()
{
MWContext *pActiveContext = NULL;
if(theApp.m_pSlaveCX) {
pActiveContext = theApp.m_pSlaveCX->GetContext();
}
return pActiveContext;
}
/* Left in for compatibility, for the moment */
void NetHelp( const char *topic )
{
if( topic ) {
MWContext *pNetHelp = FE_GetNetHelpContext();
if(pNetHelp) {
XP_NetHelp( pNetHelp, topic );
}
}
}