53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
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/*
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* ButtonEventsHandler.h
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*
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* Created on: 19 nov. 2023
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* Author: remi.heredero
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*/
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#ifndef BUTTON_BUTTONEVENTSHANDLER_H_
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#define BUTTON_BUTTONEVENTSHANDLER_H_
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#include "xf/behavior.h"
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#include "interface/buttonscontrollercallbackprovider.h"
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#include "interface/buttoneventshandlersubject.h"
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#include "interface/buttoneventshandlerobserver.h"
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#include "button/ButtonStateSm.h"
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#define MAX_OBSERVER 5
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class ButtonEventsHandler : public XFBehavior, public interface::ButtonsControllerCallbackProvider, public interface::ButtonEventsHandlerSubject {
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public:
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~ButtonEventsHandler() override = default;
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static ButtonEventsHandler* getInstance();
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void onButtonChangeState(uint16_t buttonIndex, bool pressed);
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virtual bool subscribe(interface::ButtonEventsHandlerObserver* observer);
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virtual void unsubscribe(interface::ButtonEventsHandlerObserver* observer);
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virtual void notifyButtonShortPressed(ButtonIndex buttonIndex);
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virtual void notifyButtonLongPressed(ButtonIndex buttonIndex);
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protected:
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ButtonEventsHandler();
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XFEventStatus processEvent() override;
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typedef enum {
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initial,
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run
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} state ;
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state currentState_;
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state oldState_;
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bool changeState_;
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interface::ButtonEventsHandlerObserver* observer_[MAX_OBSERVER];
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ButtonStateSm buttonStateSm_[4];
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};
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#endif /* BUTTON_BUTTONEVENTSHANDLER_H_ */
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