"""PyInstaller hook for streamlit-drawable-canvas.

Streamlit components are Python packages that also ship a built
JavaScript/CSS bundle Streamlit serves from disk at component-
render time. Without those assets in the bundle the canvas
iframe loads blank — the user sees the page render fine but the
visual picker shows no image and no drawing controls.

``collect_data_files`` covers the frontend bundle directory
(named ``frontend`` or ``frontend/build`` depending on the
component version). Hidden imports are picked up by the main
spec's ``collect_submodules`` call, repeated here for the same
belt-and-braces reason as ``hook-pypdfium2.py``.
"""

from PyInstaller.utils.hooks import collect_data_files, collect_submodules

datas = collect_data_files("streamlit_drawable_canvas")
hiddenimports = collect_submodules("streamlit_drawable_canvas")