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90a7e3e98f
This way if a font is used by styles or widgets it can be easily reloaded without updating the font pointer on all places
29 lines
839 B
C
29 lines
839 B
C
#include "../../lv_examples.h"
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#if LV_USE_TINY_TTF && LV_BUILD_EXAMPLES
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/**
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* Load a font with Tiny_TTF
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*/
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void lv_example_tiny_ttf_1(void)
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{
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extern const uint8_t ubuntu_font[];
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extern const int ubuntu_font_size;
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static lv_font_t font;
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lv_result_t res = lv_tiny_ttf_create_data(&font, ubuntu_font, ubuntu_font_size, 30);
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if(res == LV_RESULT_INVALID) return;
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/*Create style with the new font*/
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static lv_style_t style;
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lv_style_init(&style);
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lv_style_set_text_font(&style, &font);
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lv_style_set_text_align(&style, LV_TEXT_ALIGN_CENTER);
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/*Create a label with the new style*/
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lv_obj_t * label = lv_label_create(lv_screen_active());
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lv_obj_add_style(label, &style, 0);
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lv_label_set_text(label, "Hello world\nI'm a font\ncreated\nwith Tiny TTF");
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lv_obj_center(label);
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}
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#endif
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