feat: 添加第二屏幕及其事件处理功能

- 在 CMakeLists.txt 中添加 ui_Screen2.c 源文件以支持新屏幕
- 新增 ui_events.c 和 ui_events.h，定义按钮点击事件处理函数
- 实现 ui_Screen2.c，构建第二屏幕的 UI 组件和事件回调
- 更新 ui.c 以初始化和加载第二屏幕
- 更新相关头文件，确保新屏幕与现有结构兼容

main/CMakeLists.txt

@@ -8,6 +8,7 @@ idf_component_register(SRCS
                         "ui/ui.c"
                         "ui/ui_helpers.c"
                         "ui/screens/ui_Screen1.c"
+                        "ui/screens/ui_Screen2.c"
                         "ui/widgets/ui_comp_hook.c"
                     PRIV_REQUIRES
                         esp_wifi

main/app/ui_handlers.c

@@ -1,4 +1,22 @@
 #include "ui_handlers.h"
 #include "ui_events.h"
 
-/* Add callback implementations here when SquareLine Studio generates events. */
+void update_year_action(lv_event_t * e)
+{
+    (void)e;
+}
+
+void click_button_two(lv_event_t * e)
+{
+    (void)e;
+}
+
+void click_button_three(lv_event_t * e)
+{
+    (void)e;
+}
+
+void click_button_one(lv_event_t * e)
+{
+    (void)e;
+}

main/ui/components/ui_comp_hook.c

@@ -0,0 +1,5 @@
+// This file was generated by SquareLine Studio
+// SquareLine Studio version: SquareLine Studio 1.6.1
+// LVGL version: 9.2.2
+// Project name: HeavenlyHeroStar
+

main/ui/screens/ui_Screen2.c

@@ -0,0 +1,116 @@
+// This file was generated by SquareLine Studio
+// SquareLine Studio version: SquareLine Studio 1.6.1
+// LVGL version: 9.2.2
+// Project name: HeavenlyHeroStar
+
+#include "../ui.h"
+
+lv_obj_t * ui_Screen2 = NULL;
+lv_obj_t * ui_Button1 = NULL;
+lv_obj_t * ui_Button2 = NULL;
+lv_obj_t * ui_Button3 = NULL;
+lv_obj_t * ui_Label2 = NULL;
+lv_obj_t * ui_Label4 = NULL;
+lv_obj_t * ui_Label5 = NULL;
+// event funtions
+void ui_event_Button1(lv_event_t * e)
+{
+    lv_event_code_t event_code = lv_event_get_code(e);
+
+    if(event_code == LV_EVENT_CLICKED) {
+        click_button_two(e);
+    }
+}
+
+void ui_event_Button2(lv_event_t * e)
+{
+    lv_event_code_t event_code = lv_event_get_code(e);
+
+    if(event_code == LV_EVENT_CLICKED) {
+        click_button_three(e);
+    }
+}
+
+void ui_event_Button3(lv_event_t * e)
+{
+    lv_event_code_t event_code = lv_event_get_code(e);
+
+    if(event_code == LV_EVENT_CLICKED) {
+        click_button_one(e);
+    }
+}
+
+// build funtions
+
+void ui_Screen2_screen_init(void)
+{
+    ui_Screen2 = lv_obj_create(NULL);
+    lv_obj_remove_flag(ui_Screen2, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
+
+    ui_Button1 = lv_button_create(ui_Screen2);
+    lv_obj_set_width(ui_Button1, 100);
+    lv_obj_set_height(ui_Button1, 80);
+    lv_obj_set_align(ui_Button1, LV_ALIGN_CENTER);
+    lv_obj_add_flag(ui_Button1, LV_OBJ_FLAG_SCROLL_ON_FOCUS);     /// Flags
+    lv_obj_remove_flag(ui_Button1, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
+
+    ui_Button2 = lv_button_create(ui_Screen2);
+    lv_obj_set_width(ui_Button2, 100);
+    lv_obj_set_height(ui_Button2, 80);
+    lv_obj_set_x(ui_Button2, 0);
+    lv_obj_set_y(ui_Button2, 100);
+    lv_obj_set_align(ui_Button2, LV_ALIGN_CENTER);
+    lv_obj_add_flag(ui_Button2, LV_OBJ_FLAG_SCROLL_ON_FOCUS);     /// Flags
+    lv_obj_remove_flag(ui_Button2, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
+
+    ui_Button3 = lv_button_create(ui_Screen2);
+    lv_obj_set_width(ui_Button3, 100);
+    lv_obj_set_height(ui_Button3, 80);
+    lv_obj_set_x(ui_Button3, 0);
+    lv_obj_set_y(ui_Button3, -100);
+    lv_obj_set_align(ui_Button3, LV_ALIGN_CENTER);
+    lv_obj_add_flag(ui_Button3, LV_OBJ_FLAG_SCROLL_ON_FOCUS);     /// Flags
+    lv_obj_remove_flag(ui_Button3, LV_OBJ_FLAG_SCROLLABLE);      /// Flags
+
+    ui_Label2 = lv_label_create(ui_Screen2);
+    lv_obj_set_width(ui_Label2, LV_SIZE_CONTENT);   /// 1
+    lv_obj_set_height(ui_Label2, LV_SIZE_CONTENT);    /// 1
+    lv_obj_set_align(ui_Label2, LV_ALIGN_CENTER);
+    lv_label_set_text(ui_Label2, "Ctrl+C");
+
+    ui_Label4 = lv_label_create(ui_Screen2);
+    lv_obj_set_width(ui_Label4, LV_SIZE_CONTENT);   /// 1
+    lv_obj_set_height(ui_Label4, LV_SIZE_CONTENT);    /// 1
+    lv_obj_set_x(ui_Label4, 0);
+    lv_obj_set_y(ui_Label4, 100);
+    lv_obj_set_align(ui_Label4, LV_ALIGN_CENTER);
+    lv_label_set_text(ui_Label4, "Ctrl+V");
+
+    ui_Label5 = lv_label_create(ui_Screen2);
+    lv_obj_set_width(ui_Label5, LV_SIZE_CONTENT);   /// 1
+    lv_obj_set_height(ui_Label5, LV_SIZE_CONTENT);    /// 1
+    lv_obj_set_x(ui_Label5, 0);
+    lv_obj_set_y(ui_Label5, -100);
+    lv_obj_set_align(ui_Label5, LV_ALIGN_CENTER);
+    lv_label_set_text(ui_Label5, "Ctrl+X");
+
+    lv_obj_add_event_cb(ui_Button1, ui_event_Button1, LV_EVENT_ALL, NULL);
+    lv_obj_add_event_cb(ui_Button2, ui_event_Button2, LV_EVENT_ALL, NULL);
+    lv_obj_add_event_cb(ui_Button3, ui_event_Button3, LV_EVENT_ALL, NULL);
+
+}
+
+void ui_Screen2_screen_destroy(void)
+{
+    if(ui_Screen2) lv_obj_del(ui_Screen2);
+
+    // NULL screen variables
+    ui_Screen2 = NULL;
+    ui_Button1 = NULL;
+    ui_Button2 = NULL;
+    ui_Button3 = NULL;
+    ui_Label2 = NULL;
+    ui_Label4 = NULL;
+    ui_Label5 = NULL;
+
+}

main/ui/screens/ui_Screen2.h

@@ -0,0 +1,33 @@
+// This file was generated by SquareLine Studio
+// SquareLine Studio version: SquareLine Studio 1.6.1
+// LVGL version: 9.2.2
+// Project name: HeavenlyHeroStar
+
+#ifndef UI_SCREEN2_H
+#define UI_SCREEN2_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// SCREEN: ui_Screen2
+extern void ui_Screen2_screen_init(void);
+extern void ui_Screen2_screen_destroy(void);
+extern lv_obj_t * ui_Screen2;
+extern void ui_event_Button1(lv_event_t * e);
+extern lv_obj_t * ui_Button1;
+extern void ui_event_Button2(lv_event_t * e);
+extern lv_obj_t * ui_Button2;
+extern void ui_event_Button3(lv_event_t * e);
+extern lv_obj_t * ui_Button3;
+extern lv_obj_t * ui_Label2;
+extern lv_obj_t * ui_Label4;
+extern lv_obj_t * ui_Label5;
+// CUSTOM VARIABLES
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif
+

main/ui/ui.c

@@ -31,11 +31,13 @@ void ui_init(void)
                                                false, LV_FONT_DEFAULT);
     lv_disp_set_theme(dispp, theme);
     ui_Screen1_screen_init();
+    ui_Screen2_screen_init();
     ui____initial_actions0 = lv_obj_create(NULL);
-    lv_disp_load_scr(ui_Screen1);
+    lv_disp_load_scr(ui_Screen2);
 }
 
 void ui_destroy(void)
 {
     ui_Screen1_screen_destroy();
+    ui_Screen2_screen_destroy();
 }

main/ui/ui.h

@@ -19,6 +19,7 @@ extern "C" {
 ///////////////////// SCREENS ////////////////////
 
 #include "screens/ui_Screen1.h"
+#include "screens/ui_Screen2.h"
 
 ///////////////////// VARIABLES ////////////////////
 

main/ui/ui_events.c

@@ -0,0 +1,26 @@
+// This file was generated by SquareLine Studio
+// SquareLine Studio version: SquareLine Studio 1.6.1
+// LVGL version: 9.2.2
+// Project name: HeavenlyHeroStar
+
+#include "ui.h"
+
+void update_year_action(lv_event_t * e)
+{
+	// Your code here
+}
+
+void click_button_two(lv_event_t * e)
+{
+	// Your code here
+}
+
+void click_button_three(lv_event_t * e)
+{
+	// Your code here
+}
+
+void click_button_one(lv_event_t * e)
+{
+	// Your code here
+}

main/ui/ui_events.h

@@ -10,6 +10,13 @@
 extern "C" {
 #endif
 
+#include "lvgl.h"
+
+void update_year_action(lv_event_t * e);
+void click_button_two(lv_event_t * e);
+void click_button_three(lv_event_t * e);
+void click_button_one(lv_event_t * e);
+
 #ifdef __cplusplus
 } /*extern "C"*/
 #endif