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Viewing changes to backends/events/sdl/sdl-events.h

  • Committer: Package Import Robot
  • Author(s): Moritz Muehlenhoff
  • Date: 2011-11-05 10:29:43 UTC
  • mto: This revision was merged to the branch mainline in revision 25.
  • Revision ID: package-import@ubuntu.com-20111105102943-zfm3dhlvy5b01u7v
Tags: upstream-1.4.0
Import upstream version 1.4.0

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backends/events/sdl/sdl-events.h
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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 *
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 * $URL$
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 * $Id$
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 *
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 */
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#if !defined(BACKEND_EVENTS_SDL_H) && !defined(DISABLE_DEFAULT_EVENTMANAGER)
 
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#ifndef BACKEND_EVENTS_SDL_H
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#define BACKEND_EVENTS_SDL_H
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#include "backends/events/default/default-events.h"
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#include "backends/platform/sdl/sdl-sys.h"
 
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#include "backends/graphics/sdl/sdl-graphics.h"
 
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#include "common/events.h"
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/**
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 * The SDL event source.
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 */
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class SdlEventSource : public Common::EventSource {
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public: 
 
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public:
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        SdlEventSource();
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        virtual ~SdlEventSource();
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        void setGraphicsManager(SdlGraphicsManager *gMan) { _graphicsManager = gMan; }
 
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        /**
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         * Gets and processes SDL events.
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         */
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        /** Scroll lock state - since SDL doesn't track it */
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        bool _scrollLock;
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        /** Joystick */
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        SDL_Joystick *_joystick;
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        int _lastScreenID;
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        /**
 
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         * The associated graphics manager.
 
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         */
 
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        SdlGraphicsManager *_graphicsManager;
 
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        /**
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         * Pre process an event before it is dispatched.
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         */
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        virtual void preprocessEvents(SDL_Event *event) {}
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        //@}
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        /**
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         * Assigns the mouse coords to the mouse event
 
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         * Assigns the mouse coords to the mouse event. Furthermore notify the 
 
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         * graphics manager about the position change.
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         */
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        virtual void fillMouseEvent(Common::Event &event, int x, int y);
 
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        virtual void processMouseEvent(Common::Event &event, int x, int y);
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        /**
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         * Remaps key events. This allows platforms to configure
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         * Configures the key modifiers flags status
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         */
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        virtual void SDLModToOSystemKeyFlags(SDLMod mod, Common::Event &event);
 
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        /**
 
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         * Translates SDL key codes to OSystem key codes
 
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         */
 
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        Common::KeyCode SDLToOSystemKeycode(const SDLKey key);
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};
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#endif