Update app.py

app.py

@@ -94,13 +94,19 @@ st.markdown('<h1 class="title">Tagba Translator</h1>', unsafe_allow_html=True)
 col1, col_swap, col2 = st.columns([1, 0.05, 1], gap="small")
 
 
-if "translation" not in st.session_state:
-    st.session_state.text_to_translate = " "
+#if "translation" not in st.session_state:
+ #   st.session_state.text_to_translate = " "
 
 if "translation" not in st.session_state:
     st.session_state.translation = "Traduction"
 
+with col_swap:
+    st.write("")
+    swap = st.button("⇄")
 
+    if swap:
+        st.session_state.source_lang, st.session_state.target_lang = st.session_state.target_lang, st.session_state.source_lang
+       # st.session_state.text_to_translate, st.session_state.translation = st.session_state.translation, st.session_state.text_to_translate
 
 with col1:
     st.markdown('<h3 class="col-container">'+st.session_state.source_lang+'</h3>', unsafe_allow_html=True)
@@ -110,13 +116,6 @@ with col1:
         placeholder="Entrez un texte ici"
     )
     
-with col_swap:
-    st.write("")
-    swap = st.button("⇄")
-
-    if swap:
-        st.session_state.source_lang, st.session_state.target_lang = st.session_state.target_lang, st.session_state.source_lang
-        st.session_state.text_to_translate, st.session_state.translation = st.session_state.translation, st.session_state.text_to_translate
 
 st.markdown('</div>', unsafe_allow_html=True)
 if st.button("Traduire"):