Update app.py

app.py

@@ -152,94 +152,97 @@ def generate_pdf(report, filepath):
     width, height = A4
     y = height - 60
 
-    # Clean white background
-    c.setFillColor(colors.white)
+    # Background
+    c.setFillColor(colors.Color(0.98, 0.98, 0.99, alpha=1))
     c.rect(0, 0, width, height, fill=1, stroke=0)
     
-    # Subtle header background
-    c.setFillColor(colors.Color(0.98, 0.98, 0.98, alpha=1))  # Very light gray
-    c.rect(0, height-100, width, 100, fill=1, stroke=0)
+    # Header background
+    c.setFillColor(colors.Color(0.94, 0.96, 0.98, alpha=1))
+    c.rect(0, height-120, width, 120, fill=1, stroke=0)
 
-    # Logo with clean styling
+    # Logo from root directory
     try:
-        if os.path.exists(LOGO_PATH):
-            c.drawImage(LOGO_PATH, 50, y, width=60, preserveAspectRatio=True, mask='auto')
+        logo_path = "./logo.jpg"  # Changed to root directory
+        if os.path.exists(logo_path):
+            # Professional logo container
+            c.setFillColor(colors.white)
+            c.circle(90, y, 30, fill=1, stroke=1)
+            c.setStrokeColor(colors.Color(0.7, 0.7, 0.7, alpha=1))
+            c.setLineWidth(1)
+            c.circle(90, y, 30, fill=0, stroke=1)
+            c.drawImage(logo_path, 65, y-20, width=50, preserveAspectRatio=True, mask='auto')
     except Exception as e:
         logger.warning("Logo error: %s", str(e))
 
     # Professional title
     c.setFont("Helvetica-Bold", 22)
-    c.setFillColor(colors.Color(0.2, 0.2, 0.2, alpha=1))  # Dark gray
+    c.setFillColor(colors.Color(0.2, 0.2, 0.2, alpha=1))
     c.drawCentredString(width / 2, y + 5, "Medical Diagnosis Report")
     
     # Subtitle
     c.setFont("Helvetica", 11)
-    c.setFillColor(colors.Color(0.5, 0.5, 0.5, alpha=1))  # Medium gray
+    c.setFillColor(colors.Color(0.5, 0.5, 0.5, alpha=1))
     c.drawCentredString(width / 2, y - 15, "Dermatological Analysis")
     
-    # Clean separator line
-    c.setStrokeColor(colors.Color(0.7, 0.7, 0.7, alpha=1))
+    # Professional line
+    c.setStrokeColor(colors.Color(0.8, 0.8, 0.8, alpha=1))
     c.setLineWidth(1)
-    c.line(60, y - 35, width - 60, y - 35)
+    c.line(80, y - 35, width - 80, y - 35)
     
-    y -= 70
+    y -= 80
 
     def professional_section_box(title, fields, extra_gap=20):
         nonlocal y
         
         box_height = len(fields) * 20 + 40
         
-        # Clean white background with subtle border
-        c.setFillColor(colors.white)
-        c.rect(50, y - box_height, width - 100, box_height, fill=1, stroke=0)
+        # Main box with subtle shadow
+        c.setFillColor(colors.Color(0.96, 0.96, 0.96, alpha=0.3))
+        c.rect(42, y - box_height - 2, width - 84, box_height, fill=1, stroke=0)
         
-        # Professional border
-        c.setStrokeColor(colors.Color(0.8, 0.8, 0.8, alpha=1))
-        c.setLineWidth(1)
-        c.rect(50, y - box_height, width - 100, box_height, fill=0, stroke=1)
+        c.setFillColor(colors.white)
+        c.rect(40, y - box_height, width - 80, box_height, fill=1, stroke=1)
+        c.setStrokeColor(colors.Color(0.9, 0.9, 0.9, alpha=1))
         
-        # Title bar with minimal styling
-        c.setFillColor(colors.Color(0.95, 0.95, 0.95, alpha=1))  # Very light gray
-        c.rect(50, y - 30, width - 100, 30, fill=1, stroke=0)
+        # Title bar
+        c.setFillColor(colors.Color(0.95, 0.95, 0.95, alpha=1))
+        c.rect(40, y - 30, width - 80, 30, fill=1, stroke=0)
         
-        # Section title
+        # Title
         c.setFont("Helvetica-Bold", 12)
         c.setFillColor(colors.Color(0.3, 0.3, 0.3, alpha=1))
-        c.drawString(60, y - 20, title)
+        c.drawString(55, y - 20, title)
         
         y -= 45
         c.setFont("Helvetica", 10)
+        c.setFillColor(colors.Color(0.2, 0.2, 0.2, alpha=1))
         
         for label, val in fields.items():
-            # Label
+            c.setFont("Helvetica-Bold", 9)
             c.setFillColor(colors.Color(0.4, 0.4, 0.4, alpha=1))
-            c.setFont("Helvetica-Bold", 10)
-            c.drawString(65, y, f"{label}:")
-            
-            # Value
+            c.drawString(55, y, f"{label}:")
+            c.setFont("Helvetica", 9)
             c.setFillColor(colors.Color(0.2, 0.2, 0.2, alpha=1))
-            c.setFont("Helvetica", 10)
-            c.drawString(170, y, str(val))
+            c.drawString(150, y, str(val))
             y -= 20
         
         y -= extra_gap
 
-    # Professional sections
+    # Sections
     professional_section_box("Patient Information", {
         "Name": report["name"],
         "Email": report["email"],
         "Gender": report["gender"],
-        "Age": report["age"]
+        "Age": f"{report['age']} years"
     })
 
-    # Confidence indicator with professional styling
     confidence_val = float(report["confidence"].replace('%', ''))
-    confidence_status = "High" if confidence_val > 85 else "Moderate" if confidence_val > 70 else "Low"
+    confidence_text = f"{report['confidence']} ({'High' if confidence_val > 85 else 'Moderate' if confidence_val > 70 else 'Low'} Confidence)"
     
     professional_section_box("Diagnostic Results", {
         "Condition": report["prediction"],
-        "Confidence": f"{report['confidence']} ({confidence_status})",
-        "Notes": report["message"] if report["message"] else "None"
+        "Confidence": confidence_text,
+        "Notes": report["message"] if report["message"] else "No additional notes"
     })
 
     disease = report["prediction"]
@@ -254,21 +257,16 @@ def generate_pdf(report, filepath):
     })
 
     # Professional disclaimer
-    y = 110
-    c.setFillColor(colors.Color(0.97, 0.97, 0.97, alpha=1))  # Very light gray
-    c.rect(50, 40, width - 100, 60, fill=1, stroke=0)
-    c.setStrokeColor(colors.Color(0.8, 0.8, 0.8, alpha=1))
-    c.setLineWidth(1)
-    c.rect(50, 40, width - 100, 60, fill=0, stroke=1)
+    c.setFillColor(colors.Color(0.98, 0.98, 0.98, alpha=1))
+    c.rect(40, 40, width - 80, 70, fill=1, stroke=1)
+    c.setStrokeColor(colors.Color(0.9, 0.9, 0.9, alpha=1))
     
-    # Disclaimer title
     c.setFont("Helvetica-Bold", 10)
-    c.setFillColor(colors.Color(0.3, 0.3, 0.3, alpha=1))
-    c.drawString(60, 85, "MEDICAL DISCLAIMER")
+    c.setFillColor(colors.Color(0.4, 0.4, 0.4, alpha=1))
+    c.drawString(50, 95, "Medical Disclaimer")
     
-    # Disclaimer text
     c.setFont("Helvetica", 8)
-    c.setFillColor(colors.Color(0.4, 0.4, 0.4, alpha=1))
+    c.setFillColor(colors.Color(0.3, 0.3, 0.3, alpha=1))
     disclaimer_lines = [
         "This report is generated using AI technology for preliminary assessment purposes only.",
         "Results should not replace professional medical consultation and diagnosis.",
@@ -276,10 +274,11 @@ def generate_pdf(report, filepath):
     ]
     
     for i, line in enumerate(disclaimer_lines):
-        c.drawString(60, 70 - (i * 10), line)
+        c.drawString(50, 80 - (i * 10), line)
 
     c.save()
 
+
 @app.route("/form")
 def form():
     return render_template("form.html", history_plot="/training_plot.png")