47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
#include "Gui.hpp"
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#include "esp_lv_adapter.h"
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lv_obj_t * Gui::label2 = nullptr;
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lv_obj_t * label = nullptr;
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static void event_handler(lv_event_t * e)
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{
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lv_event_code_t code = lv_event_get_code(e);
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if(code == LV_EVENT_CLICKED) {
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lv_label_set_text(label, "clicked");
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}
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else if(code == LV_EVENT_VALUE_CHANGED) {
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LV_LOG_USER("Toggled");
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}
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}
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void Gui::create()
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{
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if (esp_lv_adapter_lock(-1) == ESP_OK) {
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lv_obj_t * btn1 = lv_btn_create(lv_scr_act());
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lv_obj_add_event_cb(btn1, event_handler, LV_EVENT_ALL, NULL);
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lv_obj_align(btn1, LV_ALIGN_CENTER, 0, -40);
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label = lv_label_create(btn1);
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lv_label_set_text(label, "Button");
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lv_obj_center(label);
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lv_obj_t * btn2 = lv_btn_create(lv_scr_act());
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lv_obj_add_event_cb(btn2, event_handler, LV_EVENT_ALL, NULL);
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lv_obj_align(btn2, LV_ALIGN_CENTER, 0, 40);
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lv_obj_add_flag(btn2, LV_OBJ_FLAG_CHECKABLE);
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lv_obj_set_height(btn2, LV_SIZE_CONTENT);
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label = lv_label_create(btn2);
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lv_label_set_text(label, "Toggle");
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lv_obj_center(label);
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esp_lv_adapter_unlock();
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}
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}
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