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engines/titanic/sound/restricted_auto_music_player.cpp

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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 3 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, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "titanic/sound/restricted_auto_music_player.h"
+#include "titanic/core/room_item.h"
+
+namespace Titanic {
+
+BEGIN_MESSAGE_MAP(CRestrictedAutoMusicPlayer, CAutoMusicPlayer)
+	ON_MESSAGE(EnterRoomMsg)
+	ON_MESSAGE(LeaveRoomMsg)
+END_MESSAGE_MAP()
+
+void CRestrictedAutoMusicPlayer::save(SimpleFile *file, int indent) {
+	file->writeNumberLine(1, indent);
+	file->writeQuotedLine(_oldNodeName, indent);
+	file->writeQuotedLine(_newNodeName, indent);
+	file->writeQuotedLine(_newRoomName, indent);
+	file->writeQuotedLine(_oldRoomName, indent);
+
+	CAutoMusicPlayer::save(file, indent);
+}
+
+void CRestrictedAutoMusicPlayer::load(SimpleFile *file) {
+	file->readNumber();
+	_oldNodeName = file->readString();
+	_newNodeName = file->readString();
+	_newRoomName = file->readString();
+	_oldRoomName = file->readString();
+
+	CAutoMusicPlayer::load(file);
+}
+
+bool CRestrictedAutoMusicPlayer::EnterRoomMsg(CEnterRoomMsg *msg) {
+	if (!msg->_oldRoom)
+		return true;
+	if (petCheckNode(_oldNodeName))
+		return false;
+
+	CString roomName = msg->_oldRoom->getName();
+	if (!_oldRoomName.compareToIgnoreCase(roomName)) {
+		_isEnabled = true;
+		return false;
+	} else {
+		return CAutoMusicPlayer::EnterRoomMsg(msg);
+	}
+}
+
+bool CRestrictedAutoMusicPlayer::LeaveRoomMsg(CLeaveRoomMsg *msg) {
+	CString roomName = msg->_newRoom->getName();
+
+	if (petCheckNode(_newNodeName) || !_newRoomName.compareToIgnoreCase(roomName)) {
+		_isEnabled = false;
+		return true;
+	} else {
+		return CAutoMusicPlayer::LeaveRoomMsg(msg);
+	}
+}
+
+} // End of namespace Titanic