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engines/pink/pda_mgr.h

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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/>.
+ *
+ */
+
+#ifndef PINK_PDA_MGR_H
+#define PINK_PDA_MGR_H
+
+#include "common/stack.h"
+
+#include "pink/cursor_mgr.h"
+#include "pink/utils.h"
+
+namespace Pink {
+
+class PinkEngine;
+class LeadActor;
+class PDAPage;
+
+struct Command;
+
+class PDAMgr {
+public:
+	PDAMgr(PinkEngine *game);
+	~PDAMgr();
+
+	void loadState(Archive &archive) { _savedPage = archive.readString(); }
+	void saveState(Archive &archive);
+
+	void execute(const Command &command);
+	void goToPage(const Common::String pageName);
+
+	void update() { _cursorMgr.update(); }
+
+	void close();
+
+	void onLeftButtonClick(Common::Point point);
+	void onLeftButtonUp();
+	void onMouseMove(Common::Point point);
+
+	PinkEngine *getGame() const { return _game; }
+	const Common::String &getSavedPageName() { return _savedPage; }
+
+	void setLead(LeadActor *lead) { _lead = lead; }
+
+private:
+	void loadGlobal();
+
+	void initPerilButtons();
+
+	void updateWheels(bool playSfx = false);
+	void updateLocator();
+
+	void calculateIndexes();
+
+	static bool isNavigate(const Common::String &name);
+	static bool isDomain(const Common::String &name);
+
+private:
+	PinkEngine *_game;
+	LeadActor *_lead;
+	PDAPage *_page;
+	PDAPage *_globalPage;
+	CursorMgr _cursorMgr;
+	Common::String _savedPage;
+	Common::Stack<Common::String> _previousPages;
+	byte _countryIndex;
+	byte _domainIndex;
+	byte _iteration;
+	byte _handFrame;
+	enum LeftHandAction {
+		kLeft1,
+		kLeft2,
+		kLeft3,
+		kLeft4
+	} _leftHandAction;
+};
+
+} // End of namespace Pink
+
+#endif