Update app.py

app.py

@@ -13,4 +13,27 @@ import extcolors
 import cv2
 import numpy as np
 import fitz
-import pypdfium2 as pdfium
+import pypdfium2 as pdfium
+
+def mouse_callback(event, x, y, flags, param):
+    if event == cv2.EVENT_LBUTTONDOWN:
+        print("Left button down at ({}, {})".format(x, y))
+    elif event == cv2.EVENT_RBUTTONDOWN:
+        print("Right button down at ({}, {})".format(x, y))
+
+# Create a function to handle user input
+def handle_image(image):
+    # Display the image
+    cv2_imshow(image)
+
+    # Set the mouse callback
+    cv2.setMouseCallback("output", mouse_callback)
+
+    # Wait for the user to click on the image
+    cv2.waitKey(0)
+
+# Create a Gradio interface
+iface = gr.Interface(fn=handle_image, inputs="image", outputs=None)
+
+# Launch the interface
+iface.launch()