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37 lines
823 B
C
37 lines
823 B
C
#include "../../lv_examples.h"
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#if LV_BUILD_EXAMPLES
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#if LV_USE_LIBPNG
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/**
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* Open a PNG image from a file
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*/
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void lv_example_libpng_1(void)
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{
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LV_IMAGE_DECLARE(img_png_demo);
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lv_obj_t * img;
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img = lv_image_create(lv_screen_active());
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lv_image_set_src(img, &img_png_demo);
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lv_obj_align(img, LV_ALIGN_LEFT_MID, 10, 0);
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img = lv_image_create(lv_screen_active());
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/* Assuming a File system is attached to letter 'A'
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* E.g. set LV_USE_FS_STDIO 'A' in lv_conf.h */
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lv_image_set_src(img, "A:lvgl/examples/libs/libpng/png_demo.png");
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lv_obj_align(img, LV_ALIGN_RIGHT_MID, -10, 0);
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}
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#else
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void lv_example_libpng_1(void)
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{
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lv_obj_t * label = lv_label_create(lv_screen_active());
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lv_label_set_text(label, "LibPNG is not installed");
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lv_obj_center(label);
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}
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#endif
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#endif
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