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80 lines
2.1 KiB
C++
80 lines
2.1 KiB
C++
#pragma once
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#include "Observer.h"
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#include "freertosinc.h"
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enum input_broker_event {
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INPUT_BROKER_NONE = 0,
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INPUT_BROKER_SELECT = 10,
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INPUT_BROKER_SELECT_LONG = 11,
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INPUT_BROKER_UP_LONG = 12,
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INPUT_BROKER_DOWN_LONG = 13,
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INPUT_BROKER_UP = 17,
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INPUT_BROKER_DOWN = 18,
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INPUT_BROKER_LEFT = 19,
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INPUT_BROKER_RIGHT = 20,
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INPUT_BROKER_CANCEL = 24,
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INPUT_BROKER_BACK = 27,
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INPUT_BROKER_USER_PRESS,
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INPUT_BROKER_ALT_PRESS,
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INPUT_BROKER_ALT_LONG,
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INPUT_BROKER_SHUTDOWN = 0x9b,
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INPUT_BROKER_GPS_TOGGLE = 0x9e,
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INPUT_BROKER_SEND_PING = 0xaf,
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INPUT_BROKER_MATRIXKEY = 0xFE,
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INPUT_BROKER_ANYKEY = 0xff
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};
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#define INPUT_BROKER_MSG_BRIGHTNESS_UP 0x11
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#define INPUT_BROKER_MSG_BRIGHTNESS_DOWN 0x12
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#define INPUT_BROKER_MSG_REBOOT 0x90
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#define INPUT_BROKER_MSG_MUTE_TOGGLE 0xac
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#define INPUT_BROKER_MSG_FN_SYMBOL_ON 0xf1
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#define INPUT_BROKER_MSG_FN_SYMBOL_OFF 0xf2
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#define INPUT_BROKER_MSG_BLUETOOTH_TOGGLE 0xAA
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#define INPUT_BROKER_MSG_TAB 0x09
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#define INPUT_BROKER_MSG_EMOTE_LIST 0x8F
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typedef struct _InputEvent {
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const char *source;
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input_broker_event inputEvent;
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unsigned char kbchar;
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uint16_t touchX;
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uint16_t touchY;
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} InputEvent;
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class InputPollable
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{
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public:
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virtual void pollOnce() = 0;
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};
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class InputBroker : public Observable<const InputEvent *>
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{
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CallbackObserver<InputBroker, const InputEvent *> inputEventObserver =
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CallbackObserver<InputBroker, const InputEvent *>(this, &InputBroker::handleInputEvent);
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public:
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InputBroker();
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void registerSource(Observable<const InputEvent *> *source);
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void injectInputEvent(const InputEvent *event) { handleInputEvent(event); }
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#ifdef HAS_FREE_RTOS
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void pollSoonRequestFromIsr(InputPollable *pollable);
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void queueInputEvent(const InputEvent *event);
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void processInputEventQueue();
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#endif
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protected:
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int handleInputEvent(const InputEvent *event);
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private:
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#ifdef HAS_FREE_RTOS
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QueueHandle_t inputEventQueue;
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QueueHandle_t pollSoonQueue;
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TaskHandle_t pollSoonTask;
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static void pollSoonWorker(void *p);
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#endif
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};
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extern InputBroker *inputBroker; |