Add draft_code

draft_code/image_decoder.py

@@ -0,0 +1,39 @@
+
+
+import lvgl as lv
+
+def list_image_decoders():
+    # Initialize LVGL
+    lv.init()
+
+    # Start with the first decoder
+    first = lv.image_decoder_t()
+    #decoder = lv.image.decoder_get_next(first)
+    decoder = lv.image_decoder_t.get_next(first)
+    index = 0
+
+    # Iterate through all decoders
+    while decoder is not None:
+        print(f"Image Decoder {index}: {decoder}")
+        index += 1
+        #decoder = lv.image.decoder_get_next(decoder)
+        decoder = lv.image_decoder_t.get_next(decoder)
+
+    if index == 0:
+        print("No image decoders found.")
+    else:
+        print(f"Total image decoders: {index}")
+
+# Run the function
+list_image_decoders()
+
+
+i = lv.image(lv.screen_active());
+#i.set_src("P:/home/user/sources/MicroPythonOS/artwork/image.jpg");
+i.set_src("P:/home/user/sources/MicroPythonOS/artwork/icon_64x64.jpg");
+i.center()
+h = lv.image_header_t()
+i.decoder_get_info(i.image_dsc, h)
+print("image info:")
+print(h)
+print(f"widthxheight: {h.w}x{h.h}")