040b9be6b9
✨ feat(lib/CMakeLists.txt): 添加 LUI 库支持 ✨ feat(lib/utils/inc/argpase.h): 引入 "stdbool.h" 以支持布尔类型 ✨ feat(sim/display/sim_display.cpp): 重新引入 "graphics.h" 和 "conio.h" 以修复依赖 ✨ feat(sim/lvgl/lv_port_indev.cpp): 移除未使用的头文件 "graphics.h" 和 "easyx.h" ✨ feat(main.c): 添加 LUI 库支持以增强功能 ✨ feat(lib/lui/lame_ui.c): 新增 LUI 库实现以支持 UI 组件
56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
#include "stdio.h"
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#include "lv_port_disp.h"
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#include "lv_port_indev.h"
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#include "lvgl.h"
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#include "demos/lv_demos.h"
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#include <windows.h>
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//#include <widgets/lv_demo_widgets.h>
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#include "t_lvgl.h"
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#include "SDL3/SDL.h"
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static void btn_event_cb(lv_event_t *e) {
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lv_event_code_t code = lv_event_get_code(e);
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lv_obj_t *btn = lv_event_get_target(e);
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if (code == LV_EVENT_CLICKED) {
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static uint8_t cnt = 0;
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cnt++;
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/*Get the first child of the button which is the label and change its text*/
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lv_obj_t *label = lv_obj_get_child(btn, 0);
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lv_label_set_text_fmt(label, "Button: %d", cnt);
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}
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}
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/**
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* Create a button with a label and react on click event.
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*/
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void lv_example_get_started_1(void) {
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lv_obj_t *btn = lv_btn_create(lv_scr_act()); /*Add a button the current screen*/
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lv_obj_set_pos(btn, 10, 10); /*Set its position*/
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lv_obj_set_size(btn, 120, 50); /*Set its size*/
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lv_obj_add_event_cb(btn, btn_event_cb, LV_EVENT_ALL, NULL); /*Assign a callback to the button*/
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lv_obj_t *label = lv_label_create(btn); /*Add a label to the button*/
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lv_label_set_text(label, "Button"); /*Set the labels text*/
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lv_obj_center(label);
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}
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int Test_lvgl(void *pVoid) {
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lv_init();
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lv_port_disp_init();
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// lv_port_indev_init();
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// lv_example_get_started_1();
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// lv_demo_widgets();
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// printf("\nTEST Widgets\n");
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while (1) {
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/* Periodically call the lv_task handler.
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* It could be done in a timer interrupt or an OS task too.*/
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lv_timer_handler();
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lv_tick_inc(5);
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SDL_Delay(5);
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}
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return 0;
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}
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