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engines/titanic/carry/vision_centre.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/carry/vision_centre.h"
+
+namespace Titanic {
+
+BEGIN_MESSAGE_MAP(CVisionCentre, CBrain)
+	ON_MESSAGE(PuzzleSolvedMsg)
+	ON_MESSAGE(MouseButtonDownMsg)
+	ON_MESSAGE(MouseDragStartMsg)
+END_MESSAGE_MAP()
+
+void CVisionCentre::save(SimpleFile *file, int indent) {
+	file->writeNumberLine(1, indent);
+	CBrain::save(file, indent);
+}
+
+void CVisionCentre::load(SimpleFile *file) {
+	file->readNumber();
+	CBrain::load(file);
+}
+
+bool CVisionCentre::PuzzleSolvedMsg(CPuzzleSolvedMsg *msg) {
+	_canTake = true;
+	return true;
+}
+
+bool CVisionCentre::MouseButtonDownMsg(CMouseButtonDownMsg *msg) {
+	if (_canTake) {
+		return CBrain::MouseButtonDownMsg(msg);
+	} else {
+		petDisplayMessage(1, NICE_IF_TAKE_BUT_CANT);
+		return true;
+	}
+}
+
+bool CVisionCentre::MouseDragStartMsg(CMouseDragStartMsg *msg) {
+	if (_canTake) {
+		return CBrain::MouseDragStartMsg(msg);
+	} else {
+		petDisplayMessage(1, NICE_IF_TAKE_BUT_CANT);
+		return true;
+	}
+}
+
+} // End of namespace Titanic