Update app.py

app.py

@@ -3,7 +3,14 @@ import tempfile
 import os
 import pyperclip
 from langchain.document_loaders import UnstructuredFileLoader
+import tkinter as tk
 
+def copy_to_clipboard(text):
+    root = tk.Tk()
+    root.withdraw()  # Hide the main window
+    root.clipboard_clear()
+    root.clipboard_append(text)
+    root.update()
 
 def main():
     st.title("PDF Text Extractor")
@@ -25,9 +32,12 @@ def main():
             txt += item.page_content
         text_content = txt
         if st.button("Copy to Clipboard"):
-            pyperclip.copy(text_content)
+            copy_to_clipboard(text_content)
             st.success("Text copied to clipboard!")
         st.text_area("Extracted Text:", value=text_content, height=300)
+        
+        
+        st.text_input("Copy this text:", value=text_content, key="copy_text")