Update app.py

app.py

@@ -5,6 +5,7 @@ import math
 import re
 from deep_translator import GoogleTranslator
 import warnings
+
 warnings.filterwarnings("ignore")
 
 # Load models
@@ -21,7 +22,8 @@ with open("tile_sizes.json", "r", encoding="utf-8") as f:
 def translate(text, lang="en"):
     try:
         return GoogleTranslator(source="auto", target=lang).translate(text)
-    except:
+    except Exception as e:
+        print(f"Translation error: {e}")
         return text
 
 def extract_tile_area(msg):
@@ -34,21 +36,21 @@ def extract_tile_area(msg):
             try:
                 val1 = float(re.sub(r"[^\d.]", "", parts[0]))
                 val2 = float(re.sub(r"[^\d.]", "", parts[1]))
-                if val1 > 20:
-                    sqft = (val1 * val2) / 92903.04  # mm
+                if val1 > 20:  # Assuming mm
+                    sqft = (val1 * val2) / 92903.04  # Convert mm² to ft²
                 else:
-                    sqft = val1 * val2  # ft
+                    sqft = val1 * val2  # ft²
                 return round(sqft, 2)
-            except:
+            except ValueError:
                 return None
     elif re.match(r'^\d+(\.\d+)?$', msg):
         try:
             val = float(msg)
-            if val > 20:
+            if val > 20:  # Assuming mm
                 return round((val * val) / 92903.04, 2)
             else:
                 return round(val * val, 2)
-        except:
+        except ValueError:
             return None
     return None
 
@@ -62,7 +64,8 @@ def chat_fn(message, history, user_state={}):
     if "lang" not in user_state:
         try:
             user_state["lang"] = GoogleTranslator(source="auto", target="en").detect(message)
-        except:
+        except Exception as e:
+            print(f"Language detection error: {e}")
             user_state["lang"] = "en"
     lang = user_state["lang"]
     def reply(text): return translate(text, lang)
@@ -82,7 +85,7 @@ def chat_fn(message, history, user_state={}):
             user_state["area"] = float(message)
             user_state["step"] = "get_tile_size"
             return reply("📏 Now enter the tile size (e.g. 2x2, 600x600 mm, 200 * 200):"), None, user_state
-        except:
+        except ValueError:
             return reply("❗ Please enter a valid number for the area (e.g. 120)."), None, user_state
 
     # Step 3: Get tile size
@@ -136,10 +139,12 @@ def chat_fn(message, history, user_state={}):
 
 # Gradio interface
 with gr.Blocks() as demo:
+    gr.Markdown("# 🧱 Tilo – Tile Estimator")
+    gr.Markdown("Type 'Floor' or 'Wall' to start. Then give your room size and tile size (e.g. 2x2 ft, 600x600 mm).")
     gr.ChatInterface(
         fn=chat_fn,
-        title="🧱 Tilo – Tile Estimator",
-        description="Type 'Floor' or 'Wall' to start. Then give your room size and tile size (e.g. 2x2 ft, 600x600 mm).",
+        title="Tile Estimator Chat",
+        description="Get estimates for your tiling needs.",
         type="messages"
     )