...not done...

pages/main.py

@@ -672,6 +672,9 @@ def main_page():
 
 
         elif st.session_state.audio:
+            if "language_detected" not in st.session_state:
+                st.session_state.language_detected = None 
+
             # Traitement de l'entrée audio de l'utilisateur
             if len(st.session_state.audio) > 0:
                 tmp_file = tempfile.TemporaryFile()
@@ -688,88 +691,88 @@ def main_page():
 
                 tmp_file.close()
                 
-            # Detecter la langue du texte transcrit (si la langue source n'est pas détectée)
-            if st.session_state.language_detected is None:
-                st.session_state.language_detected = detect_language(
-                    input_text=st.session_state.transcription, temperature=0.01
-                )
+                # Detecter la langue du texte transcrit (si la langue source n'est pas détectée)
+                if st.session_state.language_detected is None:
+                    st.session_state.language_detected = detect_language(
+                        input_text=st.session_state.transcription, temperature=0.01
+                    )
+                    st.markdown(
+                        f"- {get_translation('langue_detectee')}".format(
+                            f"{convert_iso6391_to_language_name(st.session_state.language_detected)}"
+                        )
+                    )
                 st.markdown(
-                    f"- {get_translation('langue_detectee')}".format(
-                        f"{convert_iso6391_to_language_name(st.session_state.language_detected)}"
+                    f"🎤 {get_translation('transcription_audio')}".format(
+                        f"{st.session_state.transcription}"
                     )
                 )
-            st.markdown(
-                f"🎤 {get_translation('transcription_audio')}".format(
-                    f"{st.session_state.transcription}"
-                )
-            )
 
-            st.session_state.audio_list = []
-            for cursor_selected_lang in st.session_state.selected_languages:
-                st.session_state.target_language = cursor_selected_lang["iso-639-1"]
-                st.session_state.full_response = ""
+                st.session_state.audio_list = []
+                for cursor_selected_lang in st.session_state.selected_languages:
+                    st.session_state.target_language = cursor_selected_lang["iso-639-1"]
+                    st.session_state.full_response = ""
 
-                # Initialisation du mode de traitement pour la langue cible actuelle
-                st.session_state.system_prompt, st.session_state.operation_prompt = init_process_mode(from_lang=
-                    (
-                        st.session_state.language_detected if "language_detected" in st.session_state.language_detected else convert_language_name_to_iso6391( 
-                            st.session_state.interface_language 
-                        )
-                    ), 
-                    to_lang=st.session_state.target_language 
-                )
-
-                with st.chat_message("assistant", avatar="👻"):
-                    message_placeholder = st.empty()
-                    st.session_state.response_generator = process_message(
-                        st.session_state.transcription, 
-                        st.session_state.operation_prompt, 
-                        st.session_state.enable_tts_for_input_from_audio_record,
-                        st.session_state.system_prompt
+                    # Initialisation du mode de traitement pour la langue cible actuelle
+                    st.session_state.system_prompt, st.session_state.operation_prompt = init_process_mode(from_lang=
+                        (
+                            st.session_state.language_detected if "language_detected" in st.session_state.language_detected else convert_language_name_to_iso6391( 
+                                st.session_state.interface_language 
+                            )
+                        ), 
+                        to_lang=st.session_state.target_language 
                     )
 
-                    for response_chunk in st.session_state.response_generator:
-                        message_placeholder.markdown(response_chunk)
-                    st.session_state.end_response = st.session_state.response_generator.close()
-                    if st.session_state.full_response != "":
-                        message_placeholder.markdown(st.session_state.full_response)
+                    with st.chat_message("assistant", avatar="👻"):
+                        message_placeholder = st.empty()
+                        st.session_state.response_generator = process_message(
+                            st.session_state.transcription, 
+                            st.session_state.operation_prompt, 
+                            st.session_state.enable_tts_for_input_from_audio_record,
+                            st.session_state.system_prompt
+                        )
 
-                        if st.session_state.enable_tts_for_input_from_audio_record:
-                            st.session_state.tts_audio, st.session_state.tts_duration = process_tts_message(st.session_state.full_response)
-                            
-                            if st.session_state.tts_audio:
-                                st.session_state.audio_list.append(
-                                    ( st.session_state.tts_audio, 
-                                      st.session_state.tts_duration )
-                                )
-                        else:
-                            pass
+                        for response_chunk in st.session_state.response_generator:
+                            message_placeholder.markdown(response_chunk)
+                        st.session_state.end_response = st.session_state.response_generator.close()
+                        if st.session_state.full_response != "":
+                            message_placeholder.markdown(st.session_state.full_response)
 
-            if st.session_state.audio_list:
-                st.session_state.final_audio = concatenate_audio_files(st.session_state.audio_list)
-                
-                with st.container(border=True):
-
-                    # Générer un nom de fichier unique
-                    st.session_state.timestamp = time.strftime("%Y%m%d-%H%M%S")
-                    st.session_state.langues = "_".join([lang["iso-639-1"] for lang in st.session_state.selected_languages])
-                    st.session_state.nom_fichier = f"reponse_audio_{st.session_state.langues}_{st.session_state.timestamp}.mp3"
-
-                    st.audio(st.session_state.final_audio, 
-                             format="audio/mp3", 
-                             autoplay=st.session_state.autoplay_tts)
-
-                    st.download_button(
-                        label=f"📥 {get_translation('telecharger_audio')}",
-                        data=st.session_state.final_audio,
-                        file_name=st.session_state.nom_fichier,
-                        mime="audio/mp3",
-                        use_container_width=True,
-                        type="primary",
-                        key=f"download_button_{st.session_state.langues}_{st.session_state.timestamp}",
-                    )
-            #
-            clear_inputs_garbages()
+                            if st.session_state.enable_tts_for_input_from_audio_record:
+                                st.session_state.tts_audio, st.session_state.tts_duration = process_tts_message(st.session_state.full_response)
+                                
+                                if st.session_state.tts_audio:
+                                    st.session_state.audio_list.append(
+                                        ( st.session_state.tts_audio, 
+                                        st.session_state.tts_duration )
+                                    )
+                            else:
+                                pass
+
+                if st.session_state.audio_list:
+                    st.session_state.final_audio = concatenate_audio_files(st.session_state.audio_list)
+                    
+                    with st.container(border=True):
+
+                        # Générer un nom de fichier unique
+                        st.session_state.timestamp = time.strftime("%Y%m%d-%H%M%S")
+                        st.session_state.langues = "_".join([lang["iso-639-1"] for lang in st.session_state.selected_languages])
+                        st.session_state.nom_fichier = f"reponse_audio_{st.session_state.langues}_{st.session_state.timestamp}.mp3"
+
+                        st.audio(st.session_state.final_audio, 
+                                format="audio/mp3", 
+                                autoplay=st.session_state.autoplay_tts)
+
+                        st.download_button(
+                            label=f"📥 {get_translation('telecharger_audio')}",
+                            data=st.session_state.final_audio,
+                            file_name=st.session_state.nom_fichier,
+                            mime="audio/mp3",
+                            use_container_width=True,
+                            type="primary",
+                            key=f"download_button_{st.session_state.langues}_{st.session_state.timestamp}",
+                        )
+                #
+                clear_inputs_garbages()
 
 
 def clear_inputs_garbages(sessions_state_list: Optional[list] =