#include "../../lv_examples.h" #if LV_BUILD_EXAMPLES #if LV_USE_FREETYPE /** * Load a font with FreeType */ void lv_example_freetype_1(void) { /*Create a font*/ static lv_ft_info_t info; /*FreeType uses C standard file system, so no driver letter is required.*/ info.name = "./lvgl/examples/libs/freetype/Lato-Regular.ttf"; info.weight = 24; info.style = FT_FONT_STYLE_NORMAL; info.mem = NULL; if(!lv_ft_font_init(&info)) { LV_LOG_ERROR("create failed."); } /*Create style with the new font*/ static lv_style_t style; lv_style_init(&style); lv_style_set_text_font(&style, info.font); lv_style_set_text_align(&style, LV_TEXT_ALIGN_CENTER); /*Create a label with the new style*/ lv_obj_t * label = lv_label_create(lv_scr_act()); lv_obj_add_style(label, &style, 0); lv_label_set_text(label, "Hello world\nI'm a font created with FreeType"); lv_obj_center(label); } #else void lv_example_freetype_1(void) { /*TODO *fallback for online examples*/ lv_obj_t * label = lv_label_create(lv_scr_act()); lv_label_set_text(label, "FreeType is not installed"); lv_obj_center(label); } #endif #endif