Update modules/semantic/semantic_interface.py

modules/semantic/semantic_interface.py

@@ -38,7 +38,7 @@ def display_semantic_interface(lang_code, nlp_models, semantic_t):
         semantic_t: Diccionario de traducciones semánticas
     """
     try:
-        # Inicializar estados si no existen
+        # Inicializar estados
         if 'semantic_analysis_counter' not in st.session_state:
             st.session_state.semantic_analysis_counter = 0
         if 'semantic_current_file' not in st.session_state:
@@ -46,10 +46,11 @@ def display_semantic_interface(lang_code, nlp_models, semantic_t):
         if 'semantic_page' not in st.session_state:
             st.session_state.semantic_page = 'semantic'
 
-        # Contenedor fijo para los controles
+        # Contenedor fijo para todos los controles
         with st.container():
             st.markdown("### Controls")
-            # Opción para cargar archivo con key única
+            
+            # File uploader
             uploaded_file = st.file_uploader(
                 semantic_t.get('file_uploader', 'Upload a text file for analysis'),
                 type=['txt'],
@@ -57,9 +58,10 @@ def display_semantic_interface(lang_code, nlp_models, semantic_t):
                 on_change=lambda: setattr(st.session_state, 'semantic_current_file', uploaded_file)
             )
 
-            # Botón de análisis deshabilitado si no hay archivo
-            col1, col2, col3 = st.columns([1,2,1])
-            with col1:
+            # Contenedor para botones alineados a la izquierda
+            left_col, mid_col, right_col = st.columns([1,4,1])
+            with left_col:
+                # Botón de análisis
                 analyze_button = st.button(
                     semantic_t.get('analyze_button', 'Analyze text'),
                     key=f"semantic_analyze_button_{st.session_state.semantic_analysis_counter}",
@@ -67,21 +69,22 @@ def display_semantic_interface(lang_code, nlp_models, semantic_t):
                     use_container_width=True
                 )
 
-                # Botón de exportación solo visible si hay resultados
+                # Botón de exportación (si hay resultados)
                 if 'semantic_result' in st.session_state and st.session_state.semantic_result is not None:
+                    st.markdown("") # Espaciador
                     export_button = st.button(
                         semantic_t.get('export_button', 'Export Analysis'),
                         key=f"semantic_export_{st.session_state.semantic_analysis_counter}",
                         use_container_width=True
                     )
                     if export_button:
-                        pdf_buffer = export_user_interactions(st.session_state.username, 'semantic')
                         st.download_button(
                             label=semantic_t.get('download_pdf', 'Download PDF'),
-                            data=pdf_buffer,
+                            data=export_user_interactions(st.session_state.username, 'semantic'),
                             file_name="semantic_analysis.pdf",
                             mime="application/pdf",
-                            key=f"semantic_download_{st.session_state.semantic_analysis_counter}"
+                            key=f"semantic_download_{st.session_state.semantic_analysis_counter}",
+                            use_container_width=True
                         )
 
         st.markdown("---")  # Separador