from datetime import datetime import json import os import time from pathlib import Path import streamlit as st from utils import ( load_json, load_json_no_cache, parse_arguments, format_chat_message, find_screenshot, gather_chat_history, get_screenshot, load_page, ) def show_selectbox(demonstration_dir): # find all the subdirectories in the current directory dirs = [ d for d in os.listdir(demonstration_dir) if os.path.isdir(f"{demonstration_dir}/{d}") ] if not dirs: st.title("No recordings found.") return None # sort by date dirs.sort(key=lambda x: os.path.getmtime(f"{demonstration_dir}/{x}"), reverse=True) # offer the user a dropdown to select which recording to visualize, set a default recording_name = st.sidebar.selectbox("Recording", dirs, index=0) return recording_name def show_overview(data, recording_name, basedir): st.title('[WebLINX](https://mcgill-nlp.github.io/weblinx) Explorer') st.header(f"Recording: `{recording_name}`") screenshot_size = st.session_state.get("screenshot_size_view_mode", "regular") show_advanced_info = st.session_state.get("show_advanced_information", False) if screenshot_size == "regular": col_layout = [1.5, 1.5, 7, 3.5] elif screenshot_size == "small": col_layout = [1.5, 1.5, 7, 2] else: # screenshot_size == 'large' col_layout = [1.5, 1.5, 11] # col_i, col_time, col_act, col_actvis = st.columns(col_layout) # screenshots = load_screenshots(data, basedir) for i, d in enumerate(data): if i > 0 and show_advanced_info: # Use html to add a horizontal line with minimal gap st.markdown( "
", unsafe_allow_html=True, ) if screenshot_size == "large": col_time, col_i, col_act = st.columns(col_layout) col_actvis = col_act else: col_time, col_i, col_act, col_actvis = st.columns(col_layout) secs_from_start = d["timestamp"] - data[0]["timestamp"] # `secs_from_start` is a float including ms, display in MM:SS.mm format col_time.markdown( f"**{datetime.utcfromtimestamp(secs_from_start).strftime('%M:%S')}**" ) if not st.session_state.get("enable_html_download", True): col_i.markdown(f"**#{i}**") elif d["type"] == "browser" and (page_filename := d["state"]["page"]): page_path = f"{basedir}/pages/{page_filename}" col_i.download_button( label="#" + str(i), data=load_page(page_path), file_name=recording_name + "-" + page_filename, mime="multipart/related", key=f"page{i}", ) else: col_i.button(f"#{i}", type='secondary') if d["type"] == "chat": col_act.markdown(format_chat_message(d), unsafe_allow_html=True) continue # screenshot_filename = d["state"]["screenshot"] img = get_screenshot(d, basedir) arguments = parse_arguments(d["action"]) event_type = d["action"]["intent"] action_str = f"**{event_type}**({arguments})" if img: col_actvis.image(img) col_act.markdown(action_str) if show_advanced_info: status = d["state"].get("screenshot_status", "unknown") text = "" if status == "good": text += f'**:green[Used in demo]**\n\n' text += f'Screenshot: `{d["state"]["screenshot"]}`\\\n' text += f'Page: `{d["state"]["page"]}`\n' col_act.markdown(text) def load_recording(basedir): # Before loading replay, we need a dropdown that allows us to select replay.json or replay_orig.json # Find all files in basedir starting with "replay" and ending with ".json" replay_files = sorted( [ f for f in os.listdir(basedir) if f.startswith("replay") and f.endswith(".json") ] ) replay_file = st.sidebar.selectbox("Select replay", replay_files, index=0) st.sidebar.checkbox( "Advanced Screenshot Info", False, key="show_advanced_information" ) st.sidebar.checkbox( "Enable HTML download", False, key="enable_html_download" ) replay_file = replay_file.replace(".json", "") metadata = load_json_no_cache(basedir, "metadata") # convert timestamp to readable date string recording_start_timestamp = metadata["recordingStart"] recording_start_date = datetime.fromtimestamp( int(recording_start_timestamp) / 1000 ).strftime("%Y-%m-%d %H:%M:%S") st.sidebar.markdown(f"**started**: {recording_start_date}") # recording_end_timestamp = k["recordingEnd"] # calculate duration # duration = int(recording_end_timestamp) - int(recording_start_timestamp) # duration = time.strftime("%M:%S", time.gmtime(duration / 1000)) # Read in the JSON data replay_dict = load_json_no_cache(basedir, replay_file) form = load_json(basedir, "form") duration = replay_dict["data"][-1]["timestamp"] - replay_dict["data"][0]["timestamp"] duration = time.strftime("%M:%S", time.gmtime(duration)) st.sidebar.markdown(f"**duration**: {duration}") if not replay_dict: return None for key in [ "annotator", "description", "tasks", "upload_date", "instructor_sees_screen", "uses_ai_generated_output", ]: if form and key in form: # Normalize the key to be more human-readable key_name = key.replace("_", " ").title() if type(form[key]) == list: st.sidebar.markdown(f"**{key_name}**: {', '.join(form[key])}") else: st.sidebar.markdown(f"**{key_name}**: {form[key]}") st.sidebar.markdown("---") if replay_dict and "status" in replay_dict: st.sidebar.markdown(f"**Validation status**: {replay_dict['status']}") processed_meta_path = Path(basedir).joinpath('processed_metadata.json') start_frame = 'file not found' if processed_meta_path.exists(): with open(processed_meta_path) as f: processed_meta = json.load(f) start_frame = processed_meta.get('start_frame', 'info not in file') st.sidebar.markdown(f"**Recording start frame**: {start_frame}") # st.sidebar.button("Delete recording", type="primary", on_click=delete_recording, args=[basedir]) data = replay_dict["data"] return data def run(): # mode = st.sidebar.radio("Mode", ["Overview"]) demonstration_dir = "./demonstrations" # params = st.experimental_get_query_params() params = st.query_params print(params) # list demonstrations/ demo_names = os.listdir(demonstration_dir) if params.get("recording"): if isinstance(params["recording"], list): recording_name = params["recording"][0] else: recording_name = params["recording"] else: recording_name = demo_names[0] recording_name = st.sidebar.selectbox( "Recordings", demo_names, index=demo_names.index(recording_name), ) if recording_name != params.get("recording", [None])[0]: # st.experimental_set_query_params(recording=recording_name) # use st.query_params as a dict instead st.query_params['recording'] = recording_name with st.sidebar: # Want a dropdown st.selectbox( "Screenshot size", ["small", "regular", "large"], index=1, key="screenshot_size_view_mode", ) if recording_name is not None: basedir = f"{demonstration_dir}/{recording_name}" data = load_recording(basedir=basedir) if not data: st.stop() show_overview(data, recording_name=recording_name, basedir=basedir) if __name__ == "__main__": st.set_page_config(layout="wide") run()