libogre/include/sirikata/ogre/input/InputEventCompletion.hpp

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// Copyright (c) 2012 Sirikata Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can
// be found in the LICENSE file.

#ifndef _SIRIKATA_OGRE_INPUT_EVENT_COMPLETION_HPP_
#define _SIRIKATA_OGRE_INPUT_EVENT_COMPLETION_HPP_

#include <sirikata/ogre/input/InputListener.hpp>
#include <sirikata/ogre/input/InputEvents.hpp>

namespace Sirikata {
namespace Input {

class SIRIKATA_OGRE_EXPORT InputEventCompletion {
public:
    InputEventCompletion();

    void onKeyPressedEvent(ButtonPressedPtr ev);
    void onKeyRepeatedEvent(ButtonRepeatedPtr ev);
    void onKeyReleasedEvent(ButtonReleasedPtr ev);
    void onMousePressedEvent(MousePressedEventPtr ev);
    void onMouseDragEvent(MouseDragEventPtr ev);
    void onMouseReleasedEvent(MouseReleasedEventPtr ev);

    void updateTarget(InputListener* target);

private:
    // The target currently receiving events
    InputListener* mTarget;
    // Tracking of outstanding events. We only need to store "down" events, but
    // we have to track multiple since we could have multiple keys or mouse
    // buttons depressed.
    std::map<KeyButton, ButtonEventPtr> mKeyEvents;
    std::map<MouseButton, MouseDownEventPtr> mMouseEvents;
}; //class InputEventCompletion

} // namespace Input
} // namespace Sirikata

#endif //_SIRIKATA_OGRE_INPUT_EVENT_COMPLETION_HPP_