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/*
* Copyright 2023 jacqueline <me@jacqueline.id.au>
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#include "lvgl_task.hpp"
#include <dirent.h>
#include <stdint.h>
#include <stdio.h>
#include <cstddef>
#include <cstdint>
#include <memory>
#include "core/lv_disp.h"
#include "core/lv_group.h"
#include "core/lv_indev.h"
#include "core/lv_obj.h"
#include "core/lv_obj_pos.h"
#include "core/lv_obj_tree.h"
#include "esp_log.h"
#include "event_queue.hpp"
#include "font/lv_font.h"
#include "freertos/portmacro.h"
#include "freertos/projdefs.h"
#include "freertos/timers.h"
#include "hal/gpio_types.h"
#include "hal/lv_hal_indev.h"
#include "hal/spi_types.h"
#include "lv_api_map.h"
#include "lvgl/lvgl.h"
#include "misc/lv_color.h"
#include "misc/lv_style.h"
#include "misc/lv_timer.h"
#include "relative_wheel.hpp"
#include "tasks.hpp"
#include "touchwheel.hpp"
#include "ui_fsm.hpp"
#include "wheel_encoder.hpp"
#include "widgets/lv_label.h"
#include "display.hpp"
#include "gpio_expander.hpp"
namespace ui {
static const char* kTag = "lv_task";
void LvglMain(std::weak_ptr<drivers::RelativeWheel> weak_touch_wheel,
std::weak_ptr<drivers::Display> weak_display) {
ESP_LOGI(kTag, "init lvgl");
lv_init();
TouchWheelEncoder encoder(weak_touch_wheel);
lv_group_t* nav_group = lv_group_create();
lv_group_set_default(nav_group);
lv_indev_set_group(encoder.registration(), nav_group);
std::shared_ptr<Screen> current_screen;
auto& events = events::EventQueue::GetInstance();
while (1) {
while (events.ServiceUi(0)) {
}
std::shared_ptr<Screen> screen = UiState::current_screen();
if (screen != current_screen && screen != nullptr) {
// TODO(jacqueline): animate this sometimes
lv_scr_load(screen->root());
current_screen = screen;
}
lv_task_handler();
// 30 FPS
// TODO(jacqueline): make this dynamic
vTaskDelay(pdMS_TO_TICKS(33));
lv_indev_data_t d;
encoder.Read(&d);
}
}
auto StartLvgl(std::weak_ptr<drivers::RelativeWheel> touch_wheel,
std::weak_ptr<drivers::Display> display) -> void {
tasks::StartPersistent<tasks::Type::kUi>(
[=]() { LvglMain(touch_wheel, display); });
}
} // namespace ui
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