// This file was generated by SquareLine Studio // SquareLine Studio version: SquareLine Studio 1.5.4 // LVGL version: 9.1.0 // Project name: your_chat_bot_WeChat #include "../ui.h" #include "lang_config.h" #include "src/core/lv_obj.h" lv_obj_t * ui_setting = NULL; lv_obj_t * ui_setting_status_bar = NULL; lv_obj_t * ui_setting_emoji = NULL; lv_obj_t * ui_setting_status_label = NULL; lv_obj_t * ui_setting_icon = NULL; lv_obj_t * ui_setting_setting_container = NULL; lv_obj_t * ui_setting_time = NULL; lv_obj_t * ui_setting_date = NULL; lv_obj_t * ui_setting_volume_container = NULL; lv_obj_t * ui_setting_volume_label = NULL; lv_obj_t * ui_setting_volume_icon_container = NULL; lv_obj_t * ui_setting_volume_image = NULL; lv_obj_t * ui_setting_volume_slider = NULL; lv_obj_t * ui_setting_brightness_container = NULL; lv_obj_t * ui_setting_brightness_label = NULL; lv_obj_t * ui_setting_brightness_icon_container = NULL; lv_obj_t * ui_setting_brightness_image = NULL; lv_obj_t * ui_setting_brightness_slider = NULL; lv_obj_t * ui_setting_theme_container = NULL; lv_obj_t * ui_setting_theme_label = NULL; lv_obj_t * ui_setting_theme_switch = NULL; lv_obj_t * ui_setting_reset_button = NULL; lv_obj_t * ui_setting_reset_button_label = NULL; // event funtions void ui_event_setting(lv_event_t * e) { lv_event_code_t event_code = lv_event_get_code(e); if(event_code == LV_EVENT_SCREEN_LOADED) { setting_screen_loaded(e); } if(event_code == LV_EVENT_SCREEN_UNLOADED) { setting_screen_unloaded(e); } } void ui_event_setting_emoji(lv_event_t * e) { lv_event_code_t event_code = lv_event_get_code(e); if(event_code == LV_EVENT_CLICKED) { _ui_screen_change(&ui_home, LV_SCR_LOAD_ANIM_FADE_ON, 500, 0, &ui_home_screen_init); } } void ui_event_setting_volume_slider(lv_event_t * e) { lv_event_code_t event_code = lv_event_get_code(e); if(event_code == LV_EVENT_VALUE_CHANGED) { volume_bar_value_changed(e); } } void ui_event_setting_brightness_slider(lv_event_t * e) { lv_event_code_t event_code = lv_event_get_code(e); if(event_code == LV_EVENT_VALUE_CHANGED) { brightness_bar_value_changed(e); } } void ui_event_setting_theme_switch(lv_event_t * e) { lv_event_code_t event_code = lv_event_get_code(e); if(event_code == LV_EVENT_VALUE_CHANGED) { theme_button_changed(e); } } void ui_event_setting_reset_button(lv_event_t * e) { lv_event_code_t event_code = lv_event_get_code(e); if(event_code == LV_EVENT_PRESSED || event_code == LV_EVENT_PRESSING) { reset_button_callback(e); } } // build funtions void ui_setting_screen_init(void) { ui_setting = lv_obj_create(NULL); lv_obj_remove_flag(ui_setting, LV_OBJ_FLAG_SCROLLABLE); /// Flags lv_obj_set_flex_flow(ui_setting, LV_FLEX_FLOW_COLUMN); lv_obj_set_flex_align(ui_setting, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_START); ui_object_set_themeable_style_property(ui_setting, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_BG_COLOR, _ui_theme_color_background); ui_object_set_themeable_style_property(ui_setting, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_BG_OPA, _ui_theme_alpha_background); ui_setting_status_bar = lv_obj_create(ui_setting); lv_obj_remove_style_all(ui_setting_status_bar); lv_obj_set_width(ui_setting_status_bar, lv_pct(100)); lv_obj_set_height(ui_setting_status_bar, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_status_bar, LV_ALIGN_CENTER); lv_obj_set_flex_flow(ui_setting_status_bar, LV_FLEX_FLOW_ROW); lv_obj_set_flex_align(ui_setting_status_bar, LV_FLEX_ALIGN_SPACE_AROUND, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_START); lv_obj_remove_flag(ui_setting_status_bar, LV_OBJ_FLAG_CLICKABLE | LV_OBJ_FLAG_SCROLLABLE); /// Flags ui_object_set_themeable_style_property(ui_setting_status_bar, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_BG_COLOR, _ui_theme_color_statusBarBG); ui_object_set_themeable_style_property(ui_setting_status_bar, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_BG_OPA, _ui_theme_alpha_statusBarBG); ui_setting_emoji = lv_image_create(ui_setting_status_bar); lv_image_set_src(ui_setting_emoji, &ui_img_image_icon_back_32_png); lv_obj_set_width(ui_setting_emoji, LV_SIZE_CONTENT); /// 1 lv_obj_set_height(ui_setting_emoji, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_emoji, LV_ALIGN_CENTER); lv_obj_add_flag(ui_setting_emoji, LV_OBJ_FLAG_CLICKABLE); /// Flags lv_obj_remove_flag(ui_setting_emoji, LV_OBJ_FLAG_SCROLLABLE); /// Flags ui_setting_status_label = lv_label_create(ui_setting_status_bar); lv_obj_set_width(ui_setting_status_label, lv_pct(60)); lv_obj_set_height(ui_setting_status_label, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_status_label, LV_ALIGN_CENTER); lv_label_set_long_mode(ui_setting_status_label, LV_LABEL_LONG_SCROLL_CIRCULAR); lv_label_set_text(ui_setting_status_label, "设置"); ui_object_set_themeable_style_property(ui_setting_status_label, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_COLOR, _ui_theme_color_PrimaryText); ui_object_set_themeable_style_property(ui_setting_status_label, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_OPA, _ui_theme_alpha_PrimaryText); lv_obj_set_style_text_align(ui_setting_status_label, LV_TEXT_ALIGN_CENTER, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_text_font(ui_setting_status_label, &ui_font_puhui_18_2, LV_PART_MAIN | LV_STATE_DEFAULT); ui_setting_icon = lv_image_create(ui_setting_status_bar); lv_image_set_src(ui_setting_icon, &ui_img_image_icon_wifi_wifi_connect_30_png); lv_obj_set_width(ui_setting_icon, LV_SIZE_CONTENT); /// 1 lv_obj_set_height(ui_setting_icon, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_icon, LV_ALIGN_CENTER); lv_obj_add_flag(ui_setting_icon, LV_OBJ_FLAG_CLICKABLE); /// Flags lv_obj_remove_flag(ui_setting_icon, LV_OBJ_FLAG_SCROLLABLE); /// Flags ui_setting_setting_container = lv_obj_create(ui_setting); lv_obj_remove_style_all(ui_setting_setting_container); lv_obj_set_width(ui_setting_setting_container, lv_pct(100)); lv_obj_set_height(ui_setting_setting_container, lv_pct(90)); lv_obj_set_align(ui_setting_setting_container, LV_ALIGN_CENTER); lv_obj_set_flex_flow(ui_setting_setting_container, LV_FLEX_FLOW_COLUMN); lv_obj_set_flex_align(ui_setting_setting_container, LV_FLEX_ALIGN_SPACE_AROUND, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER); lv_obj_remove_flag(ui_setting_setting_container, LV_OBJ_FLAG_CLICKABLE | LV_OBJ_FLAG_SCROLLABLE); /// Flags ui_setting_time = lv_label_create(ui_setting_setting_container); lv_obj_set_width(ui_setting_time, LV_SIZE_CONTENT); /// 1 lv_obj_set_height(ui_setting_time, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_time, LV_ALIGN_CENTER); lv_label_set_text(ui_setting_time, "12:00"); ui_object_set_themeable_style_property(ui_setting_time, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_COLOR, _ui_theme_color_PrimaryText); ui_object_set_themeable_style_property(ui_setting_time, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_OPA, _ui_theme_alpha_PrimaryText); lv_obj_set_style_text_font(ui_setting_time, &lv_font_montserrat_48, LV_PART_MAIN | LV_STATE_DEFAULT); ui_setting_date = lv_label_create(ui_setting_setting_container); lv_obj_set_width(ui_setting_date, LV_SIZE_CONTENT); /// 1 lv_obj_set_height(ui_setting_date, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_date, LV_ALIGN_CENTER); lv_label_set_text(ui_setting_date, "2025-12-19"); ui_object_set_themeable_style_property(ui_setting_date, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_COLOR, _ui_theme_color_PrimaryText); ui_object_set_themeable_style_property(ui_setting_date, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_OPA, _ui_theme_alpha_PrimaryText); lv_obj_set_style_text_font(ui_setting_date, &lv_font_montserrat_16, LV_PART_MAIN | LV_STATE_DEFAULT); ui_setting_volume_container = lv_obj_create(ui_setting_setting_container); lv_obj_remove_style_all(ui_setting_volume_container); lv_obj_set_width(ui_setting_volume_container, lv_pct(100)); lv_obj_set_height(ui_setting_volume_container, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_volume_container, LV_ALIGN_CENTER); lv_obj_set_flex_flow(ui_setting_volume_container, LV_FLEX_FLOW_COLUMN); lv_obj_set_flex_align(ui_setting_volume_container, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_START); lv_obj_remove_flag(ui_setting_volume_container, LV_OBJ_FLAG_CLICKABLE | LV_OBJ_FLAG_SCROLLABLE); /// Flags ui_setting_volume_label = lv_label_create(ui_setting_volume_container); lv_obj_set_width(ui_setting_volume_label, LV_SIZE_CONTENT); /// 1 lv_obj_set_height(ui_setting_volume_label, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_volume_label, LV_ALIGN_CENTER); lv_label_set_text(ui_setting_volume_label, "VOLUME"); ui_object_set_themeable_style_property(ui_setting_volume_label, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_COLOR, _ui_theme_color_PrimaryText); ui_object_set_themeable_style_property(ui_setting_volume_label, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_OPA, _ui_theme_alpha_PrimaryText); lv_obj_set_style_text_font(ui_setting_volume_label, &lv_font_montserrat_14, LV_PART_MAIN | LV_STATE_DEFAULT); ui_setting_volume_icon_container = lv_obj_create(ui_setting_volume_container); lv_obj_remove_style_all(ui_setting_volume_icon_container); lv_obj_set_width(ui_setting_volume_icon_container, lv_pct(100)); lv_obj_set_height(ui_setting_volume_icon_container, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_volume_icon_container, LV_ALIGN_CENTER); lv_obj_set_flex_flow(ui_setting_volume_icon_container, LV_FLEX_FLOW_ROW); lv_obj_set_flex_align(ui_setting_volume_icon_container, LV_FLEX_ALIGN_SPACE_EVENLY, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER); lv_obj_remove_flag(ui_setting_volume_icon_container, LV_OBJ_FLAG_CLICKABLE | LV_OBJ_FLAG_SCROLLABLE); /// Flags ui_setting_volume_image = lv_image_create(ui_setting_volume_icon_container); lv_image_set_src(ui_setting_volume_image, &ui_img_image_icon_volume_32_png); lv_obj_set_width(ui_setting_volume_image, LV_SIZE_CONTENT); /// 1 lv_obj_set_height(ui_setting_volume_image, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_volume_image, LV_ALIGN_CENTER); lv_obj_add_flag(ui_setting_volume_image, LV_OBJ_FLAG_CLICKABLE); /// Flags lv_obj_remove_flag(ui_setting_volume_image, LV_OBJ_FLAG_SCROLLABLE); /// Flags ui_setting_volume_slider = lv_slider_create(ui_setting_volume_icon_container); lv_slider_set_value(ui_setting_volume_slider, 50, LV_ANIM_OFF); if(lv_slider_get_mode(ui_setting_volume_slider) == LV_SLIDER_MODE_RANGE) lv_slider_set_left_value( ui_setting_volume_slider, 0, LV_ANIM_OFF); lv_obj_set_height(ui_setting_volume_slider, 10); lv_obj_set_width(ui_setting_volume_slider, lv_pct(65)); lv_obj_set_align(ui_setting_volume_slider, LV_ALIGN_CENTER); //Compensating for LVGL9.1 draw crash with bar/slider max value when top-padding is nonzero and right-padding is 0 if(lv_obj_get_style_pad_top(ui_setting_volume_slider, LV_PART_MAIN) > 0) lv_obj_set_style_pad_right(ui_setting_volume_slider, lv_obj_get_style_pad_right(ui_setting_volume_slider, LV_PART_MAIN) + 1, LV_PART_MAIN); ui_setting_brightness_container = lv_obj_create(ui_setting_setting_container); lv_obj_remove_style_all(ui_setting_brightness_container); lv_obj_set_width(ui_setting_brightness_container, lv_pct(100)); lv_obj_set_height(ui_setting_brightness_container, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_brightness_container, LV_ALIGN_CENTER); lv_obj_set_flex_flow(ui_setting_brightness_container, LV_FLEX_FLOW_COLUMN); lv_obj_set_flex_align(ui_setting_brightness_container, LV_FLEX_ALIGN_START, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_START); lv_obj_remove_flag(ui_setting_brightness_container, LV_OBJ_FLAG_CLICKABLE | LV_OBJ_FLAG_SCROLLABLE); /// Flags // TODO: hide bringhtness container lv_obj_add_flag(ui_setting_brightness_container, LV_OBJ_FLAG_HIDDEN); ui_setting_brightness_label = lv_label_create(ui_setting_brightness_container); lv_obj_set_width(ui_setting_brightness_label, LV_SIZE_CONTENT); /// 1 lv_obj_set_height(ui_setting_brightness_label, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_brightness_label, LV_ALIGN_CENTER); lv_label_set_text(ui_setting_brightness_label, "BRIGHTNESS"); ui_object_set_themeable_style_property(ui_setting_brightness_label, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_COLOR, _ui_theme_color_PrimaryText); ui_object_set_themeable_style_property(ui_setting_brightness_label, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_OPA, _ui_theme_alpha_PrimaryText); lv_obj_set_style_text_font(ui_setting_brightness_label, &lv_font_montserrat_14, LV_PART_MAIN | LV_STATE_DEFAULT); ui_setting_brightness_icon_container = lv_obj_create(ui_setting_brightness_container); lv_obj_remove_style_all(ui_setting_brightness_icon_container); lv_obj_set_width(ui_setting_brightness_icon_container, lv_pct(100)); lv_obj_set_height(ui_setting_brightness_icon_container, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_brightness_icon_container, LV_ALIGN_CENTER); lv_obj_set_flex_flow(ui_setting_brightness_icon_container, LV_FLEX_FLOW_ROW); lv_obj_set_flex_align(ui_setting_brightness_icon_container, LV_FLEX_ALIGN_SPACE_EVENLY, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER); lv_obj_remove_flag(ui_setting_brightness_icon_container, LV_OBJ_FLAG_CLICKABLE | LV_OBJ_FLAG_SCROLLABLE); /// Flags ui_setting_brightness_image = lv_image_create(ui_setting_brightness_icon_container); lv_image_set_src(ui_setting_brightness_image, &ui_img_image_icon_brightness_32_png); lv_obj_set_width(ui_setting_brightness_image, LV_SIZE_CONTENT); /// 1 lv_obj_set_height(ui_setting_brightness_image, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_brightness_image, LV_ALIGN_CENTER); lv_obj_add_flag(ui_setting_brightness_image, LV_OBJ_FLAG_CLICKABLE); /// Flags lv_obj_remove_flag(ui_setting_brightness_image, LV_OBJ_FLAG_SCROLLABLE); /// Flags ui_setting_brightness_slider = lv_slider_create(ui_setting_brightness_icon_container); lv_slider_set_value(ui_setting_brightness_slider, 50, LV_ANIM_OFF); if(lv_slider_get_mode(ui_setting_brightness_slider) == LV_SLIDER_MODE_RANGE) lv_slider_set_left_value( ui_setting_brightness_slider, 0, LV_ANIM_OFF); lv_obj_set_height(ui_setting_brightness_slider, 10); lv_obj_set_width(ui_setting_brightness_slider, lv_pct(65)); lv_obj_set_align(ui_setting_brightness_slider, LV_ALIGN_CENTER); //Compensating for LVGL9.1 draw crash with bar/slider max value when top-padding is nonzero and right-padding is 0 if(lv_obj_get_style_pad_top(ui_setting_brightness_slider, LV_PART_MAIN) > 0) lv_obj_set_style_pad_right(ui_setting_brightness_slider, lv_obj_get_style_pad_right(ui_setting_brightness_slider, LV_PART_MAIN) + 1, LV_PART_MAIN); ui_setting_theme_container = lv_obj_create(ui_setting_setting_container); lv_obj_remove_style_all(ui_setting_theme_container); lv_obj_set_width(ui_setting_theme_container, lv_pct(100)); lv_obj_set_height(ui_setting_theme_container, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_theme_container, LV_ALIGN_CENTER); lv_obj_set_flex_flow(ui_setting_theme_container, LV_FLEX_FLOW_ROW); lv_obj_set_flex_align(ui_setting_theme_container, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER, LV_FLEX_ALIGN_CENTER); lv_obj_remove_flag(ui_setting_theme_container, LV_OBJ_FLAG_CLICKABLE | LV_OBJ_FLAG_SCROLLABLE); /// Flags ui_setting_theme_label = lv_label_create(ui_setting_theme_container); lv_obj_set_width(ui_setting_theme_label, LV_SIZE_CONTENT); /// 1 lv_obj_set_height(ui_setting_theme_label, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_theme_label, LV_ALIGN_CENTER); lv_label_set_text(ui_setting_theme_label, "打开暗黑主题"); ui_object_set_themeable_style_property(ui_setting_theme_label, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_COLOR, _ui_theme_color_PrimaryText); ui_object_set_themeable_style_property(ui_setting_theme_label, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_OPA, _ui_theme_alpha_PrimaryText); lv_obj_set_style_text_font(ui_setting_theme_label, &ui_font_puhui_18_2, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_pad_left(ui_setting_theme_label, 0, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_pad_right(ui_setting_theme_label, 10, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_pad_top(ui_setting_theme_label, 0, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_pad_bottom(ui_setting_theme_label, 0, LV_PART_MAIN | LV_STATE_DEFAULT); ui_setting_theme_switch = lv_switch_create(ui_setting_theme_container); lv_obj_set_width(ui_setting_theme_switch, 50); lv_obj_set_height(ui_setting_theme_switch, 25); lv_obj_set_align(ui_setting_theme_switch, LV_ALIGN_CENTER); ui_setting_reset_button = lv_button_create(ui_setting_setting_container); lv_obj_set_width(ui_setting_reset_button, lv_pct(75)); lv_obj_set_height(ui_setting_reset_button, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_reset_button, LV_ALIGN_CENTER); lv_obj_add_flag(ui_setting_reset_button, LV_OBJ_FLAG_SCROLL_ON_FOCUS); /// Flags lv_obj_remove_flag(ui_setting_reset_button, LV_OBJ_FLAG_SCROLLABLE); /// Flags lv_obj_set_style_radius(ui_setting_reset_button, 100, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_bg_color(ui_setting_reset_button, lv_color_hex(0xDA424A), LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_bg_opa(ui_setting_reset_button, 255, LV_PART_MAIN | LV_STATE_DEFAULT); ui_setting_reset_button_label = lv_label_create(ui_setting_reset_button); lv_obj_set_width(ui_setting_reset_button_label, LV_SIZE_CONTENT); /// 1 lv_obj_set_height(ui_setting_reset_button_label, LV_SIZE_CONTENT); /// 1 lv_obj_set_align(ui_setting_reset_button_label, LV_ALIGN_CENTER); lv_label_set_text(ui_setting_reset_button_label, "长按 3S 重置设备"); ui_object_set_themeable_style_property(ui_setting_reset_button_label, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_COLOR, _ui_theme_color_PrimaryText); ui_object_set_themeable_style_property(ui_setting_reset_button_label, LV_PART_MAIN | LV_STATE_DEFAULT, LV_STYLE_TEXT_OPA, _ui_theme_alpha_PrimaryText); lv_obj_set_style_text_font(ui_setting_reset_button_label, &ui_font_puhui_18_2, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_pad_left(ui_setting_reset_button_label, 0, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_pad_right(ui_setting_reset_button_label, 0, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_pad_top(ui_setting_reset_button_label, 4, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_set_style_pad_bottom(ui_setting_reset_button_label, 4, LV_PART_MAIN | LV_STATE_DEFAULT); lv_obj_add_event_cb(ui_setting_emoji, ui_event_setting_emoji, LV_EVENT_ALL, NULL); lv_obj_add_event_cb(ui_setting_volume_slider, ui_event_setting_volume_slider, LV_EVENT_ALL, NULL); lv_obj_add_event_cb(ui_setting_brightness_slider, ui_event_setting_brightness_slider, LV_EVENT_ALL, NULL); lv_obj_add_event_cb(ui_setting_theme_switch, ui_event_setting_theme_switch, LV_EVENT_ALL, NULL); lv_obj_add_event_cb(ui_setting_reset_button, ui_event_setting_reset_button, LV_EVENT_PRESSED, NULL); lv_obj_add_event_cb(ui_setting_reset_button, ui_event_setting_reset_button, LV_EVENT_PRESSING, NULL); lv_obj_add_event_cb(ui_setting, ui_event_setting, LV_EVENT_ALL, NULL); } void ui_setting_screen_destroy(void) { if(ui_setting) lv_obj_del(ui_setting); // NULL screen variables ui_setting = NULL; ui_setting_status_bar = NULL; ui_setting_emoji = NULL; ui_setting_status_label = NULL; ui_setting_icon = NULL; ui_setting_setting_container = NULL; ui_setting_time = NULL; ui_setting_date = NULL; ui_setting_volume_container = NULL; ui_setting_volume_label = NULL; ui_setting_volume_icon_container = NULL; ui_setting_volume_image = NULL; ui_setting_volume_slider = NULL; ui_setting_brightness_container = NULL; ui_setting_brightness_label = NULL; ui_setting_brightness_icon_container = NULL; ui_setting_brightness_image = NULL; ui_setting_brightness_slider = NULL; ui_setting_theme_container = NULL; ui_setting_theme_label = NULL; ui_setting_theme_switch = NULL; ui_setting_reset_button = NULL; ui_setting_reset_button_label = NULL; } /***************************** app display functions start *****************************/ void ui_setting_date_update(uint32_t year, uint32_t month, uint32_t day) { if (NULL == ui_setting_date) { return; } // "2025-12-19" char date[16] = {0}; snprintf(date, sizeof(date), "%04d-%02d-%02d", year, month, day); lv_label_set_text(ui_setting_date, date); } void ui_setting_time_update(uint32_t hour, uint32_t minute) { if (NULL == ui_setting_time) { return; } // format time as "hh:mm" char time[6]; snprintf(time, sizeof(time), "%02d:%02d", hour, minute); lv_label_set_text(ui_setting_time, time); } void ui_setting_volume_slider_update(uint32_t value) { if (NULL == ui_setting_volume_slider) { return; } lv_slider_set_value(ui_setting_volume_slider, value, LV_ANIM_OFF); } /***************************** app display functions end *****************************/