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/*
* Copyright 2024 jacqueline <me@jacqueline.id.au>
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#include "input_nav_buttons.hpp"
#include "event_queue.hpp"
#include "gpios.hpp"
#include "hal/lv_hal_indev.h"
namespace input {
NavButtons::NavButtons(drivers::IGpios& gpios) : gpios_(gpios) {}
auto NavButtons::read(lv_indev_data_t* data) -> void {
bool vol_up = gpios_.Get(drivers::IGpios::Pin::kKeyUp);
switch (up_.update(!vol_up)) {
case Trigger::State::kClick:
data->enc_diff = -1;
break;
case Trigger::State::kLongPress:
events::Ui().Dispatch(ui::internal::BackPressed{});
break;
default:
break;
}
bool vol_down = gpios_.Get(drivers::IGpios::Pin::kKeyDown);
switch (down_.update(!vol_down)) {
case Trigger::State::kClick:
data->enc_diff = 1;
break;
case Trigger::State::kLongPress:
data->state = LV_INDEV_STATE_PRESSED;
break;
default:
data->state = LV_INDEV_STATE_RELEASED;
break;
}
}
} // namespace input
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