Update app.py

app.py

@@ -16,26 +16,24 @@ def process_vector(image, threshold_val, solidify_strength, smooth_factor, remov
     gray_blurred = cv2.GaussianBlur(gray, (5, 5), 0)
 
     # Step B: Thresholding (Solid Black logic)
-    # Binary Inverse: Jali banegi WHITE, Background banega BLACK (Processing ke liye)
+    # Binary Inverse: Jali banegi WHITE, Background banega BLACK
     _, binary = cv2.threshold(gray_blurred, threshold_val, 255, cv2.THRESH_BINARY_INV)
 
-    # Step C: SOLIDIFY (Ye hai wo magic fix)
-    # Agar line double aa rahi hai, to hum usse "Dilate" (failayenge) taaki wo jud jaye
+    # Step C: SOLIDIFY (Magic Fix for Double Lines)
     kernel = np.ones((3,3), np.uint8)
     
     if solidify_strength > 0:
         # Dilate: White hissa (Jali) mota hoga aur beech ke holes bharenge
         binary = cv2.dilate(binary, kernel, iterations=int(solidify_strength))
-        # Wapas thoda shape mein laane ke liye halka erode (Optional, balancing)
+        # Wapas thoda shape mein laane ke liye halka erode
         binary = cv2.erode(binary, kernel, iterations=1)
 
-    # Step D: Noise Removal (Watermark ke chote daane hatana)
+    # Step D: Noise Removal (Watermark cleaning)
     if remove_noise:
         # Morph Open: Chote white dots (noise) gayab karega
         binary = cv2.morphologyEx(binary, cv2.MORPH_OPEN, kernel, iterations=1)
 
     # Step E: Invert for Potrace (Potrace needs Black Shape on White)
-    # Ab Jali Black ho jayegi, Background White
     final_binary = cv2.bitwise_not(binary)
 
     # Save Temp
@@ -48,7 +46,7 @@ def process_vector(image, threshold_val, solidify_strength, smooth_factor, remov
     cmd = [
         "potrace", temp_bmp,
         "-s", "-o", output_svg,
-        "-t", "10", # Despeckle level (ignore small text parts)
+        "-t", "10", 
         "-a", str(smooth_factor),
         "--opaque"
     ]
@@ -59,10 +57,9 @@ def process_vector(image, threshold_val, solidify_strength, smooth_factor, remov
         print(f"Error: {e}")
         return None, None
 
-    # Preview Image (Hum user ko wahi dikhayenge jo Potrace ne dekha)
     return output_svg, Image.fromarray(final_binary)
 
-# --- 2. Interface ---
+# --- 2. Interface (FIXED THEME ERROR) ---
 custom_css = """
 @import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;900&display=swap');
 body, .gradio-container { font-family: 'Inter', sans-serif !important; background: #000000 !important; color: white !important; }
@@ -70,7 +67,8 @@ body, .gradio-container { font-family: 'Inter', sans-serif !important; backgroun
 .primary-btn { background: #FFD700 !important; color: black !important; font-weight: bold !important; }
 """
 
-with gr.Blocks(css=custom_css, theme=gr.themes.Base(mode='dark')) as app:
+# Maine yahan se mode='dark' hata diya hai, ab Soft theme use hoga jo safe hai
+with gr.Blocks(css=custom_css, theme=gr.themes.Soft()) as app:
     with gr.Column(elem_id="main_card"):
         gr.Markdown("# 🏆 TS SOLID TRACER", elem_id="logo_text")
         
@@ -78,19 +76,17 @@ with gr.Blocks(css=custom_css, theme=gr.themes.Base(mode='dark')) as app:
             with gr.Column():
                 inp_img = gr.Image(type="pil", label="Upload Photo", height=300)
                 
-                gr.Markdown("### 🎛️ Settings (Adjust to fix double lines)")
+                gr.Markdown("### 🎛️ Settings")
                 
-                # Controls optimized for the specific problem
-                thresh_sld = gr.Slider(0, 255, value=140, step=1, label="1. Darkness Threshold (Kam=Light gayab, Zyada=Sab Black)")
-                solid_sld = gr.Slider(0, 5, value=2, step=1, label="2. Solidify (Double Line Jodne ke liye badhao)")
-                noise_chk = gr.Checkbox(label="3. Clean Noise (Watermark dots hataye)", value=True)
+                thresh_sld = gr.Slider(0, 255, value=140, step=1, label="1. Darkness Threshold")
+                solid_sld = gr.Slider(0, 5, value=2, step=1, label="2. Solidify (Double Line Fixer)")
+                noise_chk = gr.Checkbox(label="3. Clean Noise", value=True)
                 smooth_sld = gr.Slider(0, 1.3, value=1.0, label="4. Smoothing")
                 
                 btn = gr.Button("🔥 CREATE SOLID VECTOR", variant="primary", elem_classes=["primary-btn"])
 
             with gr.Column():
-                # Preview ab bohot important hai
-                preview_img = gr.Image(label="Computer Vision (Isse check karo)", interactive=False)
+                preview_img = gr.Image(label="Computer Vision Preview", interactive=False)
                 out_file = gr.File(label="Download SVG")
 
     btn.click(process_vector, inputs=[inp_img, thresh_sld, solid_sld, smooth_sld, noise_chk], outputs=[out_file, preview_img])