Initial commit

engines/titanic/game/restaurant_phonograph.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/game/restaurant_phonograph.h"
+#include "titanic/core/room_item.h"
+
+namespace Titanic {
+
+BEGIN_MESSAGE_MAP(CRestaurantPhonograph, CPhonograph)
+	ON_MESSAGE(MouseButtonDownMsg)
+	ON_MESSAGE(PhonographPlayMsg)
+	ON_MESSAGE(PhonographStopMsg)
+	ON_MESSAGE(PhonographReadyToPlayMsg)
+	ON_MESSAGE(EjectCylinderMsg)
+	ON_MESSAGE(QueryPhonographState)
+	ON_MESSAGE(LockPhonographMsg)
+END_MESSAGE_MAP()
+
+CRestaurantPhonograph::CRestaurantPhonograph() : CPhonograph(),
+		_isLocked(true), _field114(0) {}
+
+void CRestaurantPhonograph::save(SimpleFile *file, int indent) {
+	file->writeNumberLine(1, indent);
+	file->writeNumberLine(_isLocked, indent);
+	file->writeQuotedLine(_ejectSoundName, indent);
+	file->writeQuotedLine(_stopSoundName, indent);
+
+	file->writeNumberLine(_field114, indent);
+
+	CPhonograph::save(file, indent);
+}
+
+void CRestaurantPhonograph::load(SimpleFile *file) {
+	file->readNumber();
+	_isLocked = file->readNumber();
+	_ejectSoundName = file->readString();
+	_stopSoundName = file->readString();
+	_field114 = file->readNumber();
+
+	CPhonograph::load(file);
+}
+
+bool CRestaurantPhonograph::MouseButtonDownMsg(CMouseButtonDownMsg *msg) {
+	if (!_isLocked && !_isPlaying) {
+		CQueryCylinderHolderMsg holderMsg;
+		holderMsg.execute(this);
+
+		if (!holderMsg._isOpen) {
+			// Start playing immediately
+			CPhonographPlayMsg playMsg;
+			playMsg.execute(this);
+		} else if (holderMsg._isPresent) {
+			// Need to close the cylinder holder before playing
+			CEjectCylinderMsg ejectMsg;
+			ejectMsg.execute(this, nullptr, MSGFLAG_SCAN);
+
+			_isDisabled = true;
+			if (_field114) {
+				loadFrame(_playUnpressedFrame);
+				playSound(_ejectSoundName);
+			}
+		}
+	}
+
+	return true;
+}
+
+bool CRestaurantPhonograph::PhonographPlayMsg(CPhonographPlayMsg *msg) {
+	CPhonograph::PhonographPlayMsg(msg);
+
+	if (_isPlaying) {
+		if (findView() == getView() && (!_isDisabled || !_field114)) {
+			loadFrame(_playUnpressedFrame);
+			playSound(_ejectSoundName);
+		}
+
+		CQueryCylinderNameMsg nameMsg;
+		nameMsg.execute(this);
+		CRestaurantMusicChanged musicMsg(nameMsg._name);
+		musicMsg.execute(findRoom());
+	} else {
+		loadFrame(_playPressedFrame);
+	}
+
+	return true;
+}
+
+bool CRestaurantPhonograph::PhonographStopMsg(CPhonographStopMsg *msg) {
+	bool flag = _isPlaying;
+	CPhonograph::PhonographStopMsg(msg);
+
+	if (_isPlaying) {
+		loadFrame(_playUnpressedFrame);
+	} else {
+		loadFrame(_playPressedFrame);
+		if (flag)
+			playSound(_stopSoundName);
+	}
+
+	return true;
+}
+
+bool CRestaurantPhonograph::PhonographReadyToPlayMsg(CPhonographReadyToPlayMsg *msg) {
+	if (_isDisabled) {
+		CPhonographPlayMsg playMsg;
+		playMsg.execute(this);
+		_isDisabled = false;
+	}
+
+	return true;
+}
+
+bool CRestaurantPhonograph::EjectCylinderMsg(CEjectCylinderMsg *msg) {
+	if (_isPlaying) {
+		CPhonographStopMsg stopMsg;
+		stopMsg.execute(this);
+	}
+
+	return true;
+}
+
+bool CRestaurantPhonograph::QueryPhonographState(CQueryPhonographState *msg) {
+	msg->_value = _isLocked;
+	return true;
+}
+
+bool CRestaurantPhonograph::LockPhonographMsg(CLockPhonographMsg *msg) {
+	_isLocked = msg->_value;
+	return true;
+}
+
+} // End of namespace Titanic