*/voidlv_label_set_long_mode(lv_obj_t* label,lv_label_long_mode_tlong_mode){lv_label_ext_t* ext =lv_obj_get_ext_attr(label);#ifUSE_LV_ANIMATION/*Delete the old animation (if exists)*/lv_anim_del(label, (lv_anim_fp_t) lv_obj_set_x); lv_anim_del(label, (lv_anim_fp_t...
All lvgl globals (functions, enums, types) are available under lvgl module. For example,lvgl.SYMBOLis an "enum" of symbol strings,lvgl.anim_createwill create animation etc. Callbacks In C a callback is a function pointer. In MicroPython we would also need to register aMicroPython callable ...
All lvgl globals (functions, enums, types) are available under lvgl module. For example,lvgl.SYMBOLis an "enum" of symbol strings,lvgl.anim_createwill create animation etc. Callbacks In C a callback is a function pointer. In MicroPython we would also need to register aMicroPython callable ...
For example, lvgl.SYMBOL is an "enum" of symbol strings, lvgl.anim_create will create animation etc. Callbacks In C a callback is a function pointer. In MicroPython we would also need to register a MicroPython callable object for each callback. Therefore in the MicroPython binding we need ...
void lv_example_label_5(void) @@ -20,7 +20,7 @@ void lv_example_label_5(void) lv_style_set_anim(&label_style, &animation_template); lv_obj_t * label1 = lv_label_create(lv_screen_active()); lv_label_set_long_mode(label1, LV_LABEL_LONG_SCROLL_CIRCULAR); /*Circular scroll*...
76lv_draw_label_hint_thint;/*Used to buffer info about large text*/ 77#endif 78 79#if LV_USE_ANIMATION 80uint16_t anim_speed;/*Speed of scroll and roll animation in px/sec unit*/ 81#endif 82 83#if LV_LABEL_TEXT_SEL 84uint16_t txt_sel_start;/*Left-most selection charac...
时间线的创建非常简单。首先,创建一系列动画,但先不调用lv_anim_start()让动画开始。 其次,创建一个时间线并将各个动画添加到时间线的某一时刻处: lv_anim_timeline_t* anim_timeline =lv_anim_timeline_create();lv_anim_timeline_add(anim_timeline,0, &anim_axis);lv_anim_timeline_add(anim_timeline,100...
if(mem_label == NULL) { mem_label = lv_label_create(lv_layer_sys()); lv_obj_set_style_bg_opa(mem_label, LV_OPA_50, 0); lv_obj_set_style_bg_color(mem_label, lv_color_black(), 0); lv_obj_set_style_text_color(mem_label, lv_color_white(), 0); ...
#define LV_LOG_TRACE_OBJ_CREATE 1 #define LV_LOG_TRACE_LAYOUT 1 #define LV_LOG_TRACE_ANIM 1 #define LV_LOG_TRACE_CACHE 1 #endif /*LV_USE_LOG*/ /*--- * Asserts *---*/ /*Enable asserts if an operation is failed or an invalid data is found. *If LV_USE_LOG is ...
2.1.1636 Part 1 Section 21.4.5.10, styleLbl (Style Label) 2.1.1637 Part 1 Section 21.4.7.3, ST_AnimOneStr (One by One Animation Value Definition) 2.1.1638 Part 1 Section 21.4.7.6, ST_AxisType (Axis Type) 2.1.1639 Part 1 Section 21.4.7.49, ST_ParameterId (Parameter I...