Update app.py

app.py

@@ -551,25 +551,84 @@ with tabs[2]:
 # -------------------------------
 # Editor Edition Tab
 # -------------------------------
+def render_editor(text_element):
+    """
+    Processes the Text XML element and converts it to plaintext.
+    """
+    def process_element(elem):
+        result = elem.text if elem.text else ''
+
+        for child in elem:
+            if child.tag == 'lb':
+                # Line break; add a newline
+                result += '\n'
+            elif child.tag == 'expan':
+                # Handle expansions, e.g., <expan><abbr>T</abbr><ex>ίτου</ex></expan> → T(ίτου)
+                abbr = child.find('abbr')
+                ex = child.find('ex')
+                if abbr is not None and ex is not None:
+                    result += f"{abbr.text}({ex.text})"
+                else:
+                    # If structure is unexpected, process children recursively
+                    result += process_element(child)
+            elif child.tag == 'abbr':
+                # Abbreviation; add text without special formatting
+                result += child.text if child.text else ''
+            elif child.tag == 'ex':
+                # Expansion; add text within parentheses
+                result += f"({child.text})" if child.text else ''
+            elif child.tag in ['persName', 'place', 'title']:
+                # Names and titles; add text without tags
+                # If they contain nested elements, process them
+                result += process_element(child)
+            else:
+                # For any other tags, process their children
+                result += process_element(child)
+            
+            if child.tail:
+                result += child.tail
+
+        return result
+
+    return process_element(text_element).strip()
+
+# Assuming 'df' is your DataFrame and 'inscriptions_content' is defined appropriately
+# Here's the updated 'with tabs[3]:' block:
+
 with tabs[3]:
     st.subheader("Editor Edition")
+    
     # Select Inscription
     inscription_numbers = df['Number'].tolist()
     selected_inscription_num = st.selectbox("Select Inscription Number", inscription_numbers, key='editor_select')
     selected_inscription = df[df['Number'] == selected_inscription_num].iloc[0]
-
+    
+    # Assuming 'Content' column contains the XML string for each inscription
+    inscriptions_content = selected_inscription['Content']
+    
     # Parse the selected inscription's XML to get the Text element
-    tree = ET.ElementTree(ET.fromstring(inscriptions_content))
-    root = tree.getroot()
-    inscription_elem = root.find(f".//inscription[@n='{selected_inscription_num}']")
-    text_element = inscription_elem.find("Text") if inscription_elem is not None else None
-
-    if text_element is not None:
-        editor_text = render_editor(text_element)
-        st.code(editor_text, language="plaintext")
-    else:
-        st.warning("No text found for the selected inscription.")
+    try:
+        tree = ET.ElementTree(ET.fromstring(inscriptions_content))
+        root = tree.getroot()
+        
+        # Locate the inscription element with the matching number
+        inscription_elem = root.find(f".//inscription[@n='{selected_inscription_num}']")
+        
+        # If the root itself is the inscription
+        if inscription_elem is None and root.tag == 'inscription' and root.attrib.get('n') == str(selected_inscription_num):
+            inscription_elem = root
+        
+        text_element = inscription_elem.find("Text") if inscription_elem is not None else None
 
+        if text_element is not None:
+            editor_text = render_editor(text_element)
+            st.code(editor_text, language="plaintext")
+        else:
+            st.warning("No text found for the selected inscription.")
+    except ET.ParseError as e:
+        st.error(f"Error parsing XML: {e}")
+    except Exception as e:
+        st.error(f"An unexpected error occurred: {e}")
 # -------------------------------
 # Visualization Tab
 # -------------------------------