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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "titanic/core/mail_man.h"
namespace Titanic {
void CMailMan::save(SimpleFile *file, int indent) {
file->writeNumberLine(1, indent);
file->writeNumberLine(_value, indent);
CGameObject::save(file, indent);
}
void CMailMan::load(SimpleFile *file) {
file->readNumber();
_value = file->readNumber();
CGameObject::load(file);
}
CGameObject *CMailMan::getFirstObject() const {
return static_cast<CGameObject *>(getFirstChild());
}
CGameObject *CMailMan::getNextObject(CGameObject *prior) const {
if (!prior || prior->getParent() != this)
return nullptr;
return static_cast<CGameObject *>(prior->getNextSibling());
}
void CMailMan::addMail(CGameObject *obj, int id) {
obj->detach();
obj->addUnder(this);
setMailId(obj, id);
}
void CMailMan::setMailId(CGameObject *obj, int id) {
obj->_id = id;
obj->_roomFlags = 0;
obj->_isMail = true;
}
CGameObject *CMailMan::findMail(int id) const {
for (CGameObject *obj = getFirstObject(); obj; obj = getNextObject(obj)) {
if (obj->_isMail && obj->_id == id)
return obj;
}
return nullptr;
}
void CMailMan::removeMail(int id, int roomFlags) {
for (CGameObject *obj = getFirstObject(); obj; obj = getNextObject(obj)) {
if (obj->_isMail && obj->_id == id) {
obj->_isMail = false;
obj->_roomFlags = roomFlags;
break;
}
}
}
} // End of namespace Titanic
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