KeyboardManager: a class to manage the polling of a switch-matrix keyboard
kbd_mgr/KeyboardStateChangeMonitor.h
- Committer:
- osmeest
- Date:
- 2011-02-03
- Revision:
- 3:1310c57aca77
- Parent:
- 2:eb4cc53ff33d
File content as of revision 3:1310c57aca77:
#ifndef KEYBOARD_STATE_CHANGE_MONITOR_H_ #define KEYBOARD_STATE_CHANGE_MONITOR_H_ #include "kbd_mgr/KeyboardStateEventServer.h" #include "kbd_mgr/KeyboardState.h" namespace kbd_mgr { /** * @brief A keyboard state handler that reports only state changes. */ class KeyboardStateChangeMonitor : public KeyboardStateEventServer, public KeyboardStateHandler { public: virtual void handleState(const KeyboardState &newState); private: KeyboardState lastState; }; } // kbd_mgr #endif // KEYBOARD_STATE_CHANGE_MONITOR_H_