Initial commit

engines/titanic/game/restaurant_cylinder_holder.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_cylinder_holder.h"
+
+namespace Titanic {
+
+BEGIN_MESSAGE_MAP(CRestaurantCylinderHolder, CDropTarget)
+	ON_MESSAGE(EjectCylinderMsg)
+	ON_MESSAGE(EnterViewMsg)
+	ON_MESSAGE(MovieEndMsg)
+	ON_MESSAGE(QueryCylinderHolderMsg)
+	ON_MESSAGE(QueryCylinderNameMsg)
+	ON_MESSAGE(MouseDragStartMsg)
+	ON_MESSAGE(DropObjectMsg)
+END_MESSAGE_MAP()
+
+CRestaurantCylinderHolder::CRestaurantCylinderHolder() : CDropTarget(),
+	_isOpen(false), _field11C(0), _field12C(0), _field130(0),
+	_ejectSoundName("z#61.wav"), _defaultCursorId(CURSOR_ARROW) {
+}
+
+void CRestaurantCylinderHolder::save(SimpleFile *file, int indent) {
+	file->writeNumberLine(1, indent);
+	file->writeNumberLine(_isOpen, indent);
+	file->writeNumberLine(_field11C, indent);
+	file->writeQuotedLine(_target, indent);
+	file->writeNumberLine(_field12C, indent);
+	file->writeNumberLine(_field130, indent);
+	file->writeQuotedLine(_ejectSoundName, indent);
+	file->writeNumberLine(_defaultCursorId, indent);
+
+	CDropTarget::save(file, indent);
+}
+
+void CRestaurantCylinderHolder::load(SimpleFile *file) {
+	file->readNumber();
+	_isOpen = file->readNumber();
+	_field11C = file->readNumber();
+	_target = file->readString();
+	_field12C = file->readNumber();
+	_field130 = file->readNumber();
+	_ejectSoundName = file->readString();
+	_defaultCursorId = (CursorId)file->readNumber();
+
+	CDropTarget::load(file);
+}
+
+bool CRestaurantCylinderHolder::EjectCylinderMsg(CEjectCylinderMsg *msg) {
+	_field11C = true;
+	bool hasCylinder = findByName("Phonograph Cylinder", true) != nullptr;
+
+	if (_isOpen) {
+		playClip(hasCylinder ? "CloseHolder_Full" : "CloseHolder_Empty",
+			MOVIE_NOTIFY_OBJECT | MOVIE_WAIT_FOR_FINISH);
+		_dropEnabled = true;
+	} else {
+		playClip(hasCylinder ? "OpenHolder_Full" : "OpenHolder_Empty",
+			MOVIE_NOTIFY_OBJECT | MOVIE_WAIT_FOR_FINISH);
+	}
+
+	playSound(_ejectSoundName, 50);
+	return true;
+}
+
+bool CRestaurantCylinderHolder::EnterViewMsg(CEnterViewMsg *msg) {
+	if (_isOpen) {
+		CTreeItem *cylinder = findByName("Phonograph Cylinder", true);
+		if (cylinder) {
+			loadFrame(_dropFrame);
+			_cursorId = _dropCursorId;
+		} else {
+			loadFrame(_dragFrame);
+			_cursorId = _dragCursorId;
+		}
+	} else {
+		loadFrame(_field130);
+		_cursorId = _defaultCursorId;
+	}
+
+	return true;
+}
+
+bool CRestaurantCylinderHolder::MovieEndMsg(CMovieEndMsg *msg) {
+	_field11C = false;
+	if (_isOpen) {
+		_isOpen = false;
+		_cursorId = _defaultCursorId;
+
+		CPhonographReadyToPlayMsg readyMsg;
+		readyMsg.execute(_target);
+	} else {
+		_isOpen = true;
+		_dropEnabled = false;
+		_cursorId = findByName("Phonograph Cylinder", true) ? _dropCursorId : _dragCursorId;
+	}
+
+	CCylinderHolderReadyMsg holderMsg;
+	holderMsg.execute(_target);
+	return true;
+}
+
+bool CRestaurantCylinderHolder::QueryCylinderHolderMsg(CQueryCylinderHolderMsg *msg) {
+	CNamedItem *cylinder = findByName("Phonograph Cylinder", true);
+
+	msg->_isOpen = _isOpen;
+	if (cylinder) {
+		msg->_isPresent = true;
+		msg->_target = cylinder;
+	}
+
+	return true;
+}
+
+bool CRestaurantCylinderHolder::QueryCylinderNameMsg(CQueryCylinderNameMsg *msg) {
+	CNamedItem *cylinder = findByName("Phonograph Cylinder", true);
+
+	if (cylinder) {
+		CQueryCylinderMsg queryMsg;
+		queryMsg.execute(cylinder);
+		msg->_name = queryMsg._name;
+	}
+
+	return true;
+}
+
+bool CRestaurantCylinderHolder::MouseDragStartMsg(CMouseDragStartMsg *msg) {
+	if (_isOpen)
+		return CDropTarget::MouseDragStartMsg(msg);
+	else
+		return true;
+}
+
+bool CRestaurantCylinderHolder::DropObjectMsg(CDropObjectMsg *msg) {
+	if (_isOpen)
+		return CDropTarget::DropObjectMsg(msg);
+	else
+		return false;
+}
+
+} // End of namespace Titanic