1 files changed, 104 insertions, 0 deletions
diff --git a/engines/xeen/events.h b/engines/xeen/events.h
new file mode 100644
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+++ b/engines/xeen/events.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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef XEEN_EVENTS_H
+#define XEEN_EVENTS_H
+
+#include "common/scummsys.h"
+#include "common/events.h"
+#include "xeen/sprites.h"
+
+namespace Xeen {
+
+#define GAME_FRAME_RATE (1000 / 18.2)
+
+class XeenEngine;
+
+class EventsManager {
+private:
+	XeenEngine *_vm;
+	uint32 _frameCounter;
+	uint32 _priorFrameCounterTime;
+	uint32 _gameCounter;
+	uint32 _gameCounters[6];
+	uint32 _priorGameCounterTime;
+	Common::KeyCode _keyCode;
+	SpriteResource _sprites;
+
+	void nextFrame();
+public:
+	bool _leftButton, _rightButton;
+	Common::Point _mousePos;
+public:
+	EventsManager(XeenEngine *vm);
+
+	~EventsManager();
+
+	void setCursor(int cursorId);
+
+	void showCursor();
+
+	void hideCursor();
+
+	bool isCursorVisible();
+
+	void pollEvents();
+
+	void pollEventsAndWait();
+
+	void clearEvents();
+
+	void debounceMouse();
+
+	bool getKey(Common::KeyState &key);
+
+	bool isKeyPending() const;
+
+	bool isKeyMousePressed();
+
+	void updateGameCounter() { _gameCounter = _frameCounter; }
+	void timeMark1() { _gameCounters[1] = _frameCounter; }
+	void timeMark2() { _gameCounters[2] = _frameCounter; }
+	void timeMark3() { _gameCounters[3] = _frameCounter; }
+	void timeMark4() { _gameCounters[4] = _frameCounter; }
+	void timeMark5() { _gameCounters[5] = _frameCounter; }
+
+	uint32 timeElapsed() const { return _frameCounter - _gameCounter; }
+	uint32 timeElapsed1() const { return _frameCounter - _gameCounters[1]; }
+	uint32 timeElapsed2() const { return _frameCounter - _gameCounters[2]; }
+	uint32 timeElapsed3() const { return _frameCounter - _gameCounters[3]; }
+	uint32 timeElapsed4() const { return _frameCounter - _gameCounters[4]; }
+	uint32 timeElapsed5() const { return _frameCounter - _gameCounters[5]; }
+
+	bool wait(uint numFrames, bool interruptable = false);
+
+	void ipause(uint amount);
+};
+
+class GameEvent {
+public:
+	GameEvent();
+};
+
+} // End of namespace Xeen
+
+#endif /* XEEN_EVENTS_H */