Update app.py

app.py

@@ -28,18 +28,15 @@ drawing_mode = st.sidebar.selectbox(
 stroke_width = st.sidebar.slider("Stroke width: ", 1, 25, 3)
 if drawing_mode == "point":
     point_display_radius = st.sidebar.slider("Point display radius: ", 1, 25, 3)
-stroke_color = st.sidebar.color_picker("Stroke color hex: ")
-bg_color = st.sidebar.color_picker("Background color hex: ", "#eee")
-bg_image = st.sidebar.file_uploader("Background image:", type=["png", "jpg"])
 realtime_update = st.sidebar.checkbox("Update in realtime", True)
 
 # Create a canvas component
 canvas_result = st_canvas(
-    fill_color="rgba(255, 165, 0, 0.3)",  # Fixed fill color with some opacity
+    fill_color="rgba(0, 0, 0, 0)",  # Fixed fill color with some opacity
     stroke_width=stroke_width,
-    stroke_color=stroke_color,
-    background_color=bg_color,
-    background_image=Image.open(bg_image) if bg_image else None,
+    stroke_color="rgba(255, 255, 255, 0)",
+    background_color="rgba(0, 0, 0, 0)",
+    background_image=None,
     update_streamlit=realtime_update,
     height=150,
     drawing_mode=drawing_mode,
@@ -51,9 +48,3 @@ canvas_result = st_canvas(
 # Do something interesting with the image data and paths
 if canvas_result.image_data is not None:
     st.image(canvas_result.image_data)
-if canvas_result.json_data is not None:
-    objects = pd.json_normalize(canvas_result.json_data["objects"])
-    for col in objects.select_dtypes(include=["object"]).columns:
-        objects[col] = objects[col].astype("str")
-    st.dataframe(objects)
-