backend/managers/file_manager.py

@@ -119,7 +119,7 @@ class FileManager:
         if not Path(new_name).suffix == file_type:
             new_name = Path(new_name).with_suffix(file_type)  # Ensure the file extension remains the same
         
-        old_file_path = (self.base_path / Path(old_relative_path)).resolve()
+        old_file_path = (Path(old_relative_path)).resolve()
         new_file_path = old_file_path.parent / new_name
 
         if not str(old_file_path).startswith(str(self.base_path.resolve())) or not str(new_file_path).startswith(str(self.base_path.resolve())):
@@ -134,7 +134,7 @@ class FileManager:
             return False    
     
     def delete_file(self, relative_path):
-        file_path = (self.base_path / relative_path).resolve()
+        file_path = (relative_path).resolve()
 
         if not str(file_path).startswith(str(self.base_path.resolve())):
             st.error(f"Access denied: {relative_path}")

frontend/app.py

@@ -23,13 +23,10 @@ def main():
     init_state()
 
     render_sidebar()
-    
-    show_editor = st.session_state.get("show_Editor", False)
-    show_chat = st.session_state.get("show_Chat", False)
-    
-    if show_editor:
+
+    if st.session_state.get("radio_interface_options") == "Code Editor":
         render_editor()
-    if show_chat:
+    elif st.session_state.get("radio_interface_options") == "Chat with AI Assistant":
         render_chat()
     
 if __name__ == "__main__":

frontend/editor.py

@@ -50,12 +50,16 @@ def render_editor():
             active_index = st.session_state.open_files.index(st.session_state.active_file)
         except (ValueError, KeyError):
             active_index = 0
+        
+        st.session_state.active_tab = active_index
     
         tab_names = [Path(f).name for f in st.session_state.open_files] 
         tabs = st.tabs(tab_names)
     
         for idx, file_path in enumerate(st.session_state.open_files):
             with tabs[idx]:
+                if idx == st.session_state.active_tab:
+                    st.session_state.active_file = file_path
 
                 if file_path not in st.session_state.files_content:
                     st.session_state.files_content[file_path] = fm.read_file(Path(file_path))
@@ -69,11 +73,6 @@ def render_editor():
                     key=f"code_editor_{file_path}",
                     auto_update=True,
                     height=400,
-                    # tab_size=4,
-                    # font_size=14,
-                    # show_gutter=True,
-                    # show_print_margin=False,
-                    # wrap=True
                 )
 
                 if code != st.session_state.files_content[file_path]:
@@ -98,8 +97,8 @@ def render_editor():
                                 if st.session_state.open_files 
                                 else None
                             )
-                        
                         st.rerun()  # Refresh the page to update the UI
+
                 with cols[2]:
                     if st.button("Rename File", key=f"rename_{file_path}"):
                         new_name = st.text_input("New File Name", key=f"new_name_{file_path}")
@@ -118,6 +117,13 @@ def render_editor():
                         try:
                             fm.delete_file(file_path)
                             st.success(f"File '{Path(file_path).name}' deleted successfully!")
+                            st.session_state.open_files.remove(file_path)
+                            del st.session_state.files_content[file_path]
+                            st.session_state.active_file = (
+                                st.session_state.open_files[0] 
+                                if st.session_state.open_files 
+                                else None
+                            )
                             st.rerun()
                         except Exception as e:
                             st.error(f"Error deleting file: {e}")

frontend/sidebar.py

@@ -67,8 +67,16 @@ def render_filetree_arborist(tree):
 def render_sidebar():
     st.sidebar.title("Navigation")
     
-    file_explorer_section = st.sidebar.container()
     navigation_section = st.sidebar.container()
+    file_explorer_section = st.sidebar.container()
+    
+    with navigation_section:
+        st.radio(
+                "Options", 
+                ["Chat with AI Assistant", "Code Editor"], 
+                key=f"radio_interface_options")
+
+        st.markdown("---")
     
     with file_explorer_section:
         st.subheader("File Explorer")
@@ -162,13 +170,6 @@ def render_sidebar():
                         st.success(f"{action} created!")
                         st.rerun()
     
-    st.sidebar.markdown("---")
-    
-    with navigation_section:
-        st.sidebar.subheader("Options")
-        st.sidebar.checkbox("Code Editor", key="show_Editor")
-        st.sidebar.checkbox("Chat with AI Assistant", key="show_Chat")
-
     return 
 
 if __name__ == "__main__":

frontend/state.py

@@ -22,6 +22,9 @@ def init_state():
 
     if "active_file" not in st.session_state:
         st.session_state.active_file = None
+    
+    if "active_tab" not in st.session_state:
+        st.session_state.active_tab = 0
 
     if "is_editing" not in st.session_state:
         st.session_state.is_editing = False