cdesktopenv/cde/programs/nsgmls/MessageEventHandler.C

74 lines
2.2 KiB
C

/*
* CDE - Common Desktop Environment
*
* Copyright (c) 1993-2012, The Open Group. All rights reserved.
*
* These libraries and programs are free software; you can
* redistribute them and/or modify them under the terms of the GNU
* Lesser General Public License as published by the Free Software
* Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* These libraries and programs are distributed in the hope that
* they will be useful, but WITHOUT ANY WARRANTY; without even the
* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with these librararies and programs; if not, write
* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
* Floor, Boston, MA 02110-1301 USA
*/
/* $XConsortium: MessageEventHandler.C /main/1 1996/07/29 16:57:23 cde-hp $ */
// Copyright (c) 1994 James Clark
// See the file COPYING for copying permission.
#include "splib.h"
#include "MessageEventHandler.h"
#include "SgmlParser.h"
#include "ParserOptions.h"
#ifdef __GNUG__
#include "Entity.h"
#endif
#ifdef SP_NAMESPACE
namespace SP_NAMESPACE {
#endif
MessageEventHandler::MessageEventHandler(Messenger *messenger,
const SgmlParser *parser)
: messenger_(messenger), parser_(parser)
{
}
void MessageEventHandler::subdocEntity(SubdocEntityEvent *event)
{
const SubdocEntity *entity = event->entity();
if (entity && parser_) {
SgmlParser::Params params;
params.subdocReferenced = 1;
params.subdocInheritActiveLinkTypes = 1;
params.origin = event->entityOrigin()->copy();
params.parent = parser_;
params.sysid = entity->externalId().effectiveSystemId();
params.entityType = SgmlParser::Params::subdoc;
SgmlParser parser(params);
const SgmlParser *oldParser = parser_;
parser_ = &parser;
parser.parseAll(*this);
parser_ = oldParser;
}
delete event;
}
void MessageEventHandler::message(MessageEvent *event)
{
messenger_->dispatchMessage(event->message());
ErrorCountEventHandler::message(event);
}
#ifdef SP_NAMESPACE
}
#endif