src/servers/app/InputManager.h

   1 /*
   2  * Copyright 2005, Haiku, Inc. All Rights Reserved.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Axel Dörfler, axeld@pinc-software.de
   7  */
   8 #ifndef INPUT_MANAGER_H
   9 #define INPUT_MANAGER_H
  10
  11
  12 #include <Locker.h>
  13 #include <ObjectList.h>
  14
  15
  16 class EventStream;
  17
  18 class InputManager : public BLocker {
  19         public:
  20                 InputManager();
  21                 virtual ~InputManager();
  22
  23                 void UpdateScreenBounds(BRect bounds);
  24
  25                 bool AddStream(EventStream* stream);
  26                 void RemoveStream(EventStream* stream);
  27
  28                 EventStream* GetStream();
  29                 void PutStream(EventStream* stream);
  30
  31         private:
  32                 BObjectList<EventStream> fFreeStreams;
  33                 BObjectList<EventStream> fUsedStreams;
  34 };
  35
  36 extern InputManager* gInputManager;
  37
  38 #endif  /* INPUT_MANAGER_H */