acid-drop

- Hacking the planet from a LilyGo T-Deck using custom firmware

git clone git://git.acid.vegas/acid-drop.git

lv_example_png_1.py (902B)

      1 #!/opt/bin/lv_micropython -i
      2 import lvgl as lv
      3 import display_driver
      4 from imagetools import get_png_info, open_png
      5 from img_wink_png import img_wink_png_map
      6 # Register PNG image decoder
      7 decoder = lv.img.decoder_create()
      8 decoder.info_cb = get_png_info
      9 decoder.open_cb = open_png
     10 
     11 img_wink_png = lv.img_dsc_t(
     12     {
     13         "header": {"always_zero": 0, "w": 50, "h": 50,  "cf": lv.img.CF.RAW_ALPHA},
     14         "data_size": 5158,
     15         "data": img_wink_png_map,
     16     }
     17 )
     18 img1 = lv.img(lv.scr_act())
     19 img1.set_src(img_wink_png)
     20 img1.align(lv.ALIGN.RIGHT_MID, -250, 0)
     21 
     22 # Create an image from the png file
     23 try:
     24     with open('wink.png','rb') as f:
     25         png_data = f.read()
     26 except:
     27     print("Could not find wink.png")
     28     sys.exit()
     29 
     30 wink_argb = lv.img_dsc_t({
     31   'data_size': len(png_data),
     32   'data': png_data
     33 })
     34 
     35 img2 = lv.img(lv.scr_act())
     36 img2.set_src(wink_argb)
     37 img2.align(lv.ALIGN.RIGHT_MID, -150, 0)