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| import streamlit as st | |
| from subtitle_editor import subtitle_editor | |
| from utils import go_to_step, handle_unexpected_exception | |
| def render_step3(): | |
| if not st.session_state.edit_requested: | |
| go_to_step(4) | |
| st.rerun() | |
| st.header("Edit Subtitles") | |
| st.markdown("Make your changes in the editor below. Clicking 'Save' applies them, while 'Cancel' discards them.") | |
| editor_result = subtitle_editor( | |
| initial_document=st.session_state.processed_doc, | |
| key=f"editor_{st.session_state.session_id}" | |
| ) | |
| if editor_result is not None: | |
| try: | |
| if editor_result.get("action") == "save": | |
| st.session_state.processed_doc = editor_result.get("document") | |
| st.toast("✅ Subtitles saved!") | |
| elif editor_result.get("action") == "cancel": | |
| st.toast("Editing cancelled. Changes ignored.") | |
| go_to_step(4) | |
| st.rerun() | |
| except Exception as e: | |
| handle_unexpected_exception(e) | |