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18f61c5f77
* move png, sjpg, bmp, gif, fs_if to extra/libs * reorganize the examples * update lv_conf_internal.h * fix warnings * add freetype * remove unused assets * add the new libs to build tests * update the docs
33 lines
628 B
C
33 lines
628 B
C
#include "../../lv_examples.h"
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#if LV_USE_QRCODE && LV_BUILD_EXAMPLES
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/**
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* Create a QR Code
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*/
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void lv_example_qrcode_1(void)
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{
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lv_color_t bg_color = lv_palette_lighten(LV_PALETTE_LIGHT_BLUE, 5);
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lv_color_t fg_color = lv_palette_darken(LV_PALETTE_BLUE, 4);
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lv_obj_t * qr = lv_qrcode_create(lv_scr_act(), 150, fg_color, bg_color);
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/*Set data*/
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const char * data = "https://lvgl.io";
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lv_qrcode_update(qr, data, strlen(data));
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lv_obj_center(qr);
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/*Add a border with bg_color*/
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lv_obj_set_style_border_color(qr, bg_color, 0);
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lv_obj_set_style_border_width(qr, 5, 0);
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}
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#endif
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