Update app.py

app.py

@@ -45,14 +45,16 @@ with gr.Blocks() as demo:
     chains = gr.Textbox("chainsResult", label="Chains", visible=False) 
     hidden_style = gr.Textbox(visible=False)
 
-    btn = gr.Button("Vectorize")
+    btn = gr.Button("1. Save state")
+    btn2 = gr.Button("2. Vectorize")
     html = gr.HTML("")
     out_file = gr.File(label="Download SVG")
     btn.click(None, style, [view_str, chains, hidden_style], js="(style) => [document.getElementById('viewMatrixResult').value, document.getElementById('chains').value, style]")  #
+    btn2.click(predict, [inp, style, view_str, chains], [html, out_file])
     # on change of chains trigger, rendering
-    view_str.change(predict, [inp, style, view_str, chains], [html, out_file])
-    chains.change(predict, [inp, style, view_str, chains], [html, out_file])
-    hidden_style.change(predict, [inp, style, view_str, chains], [html, out_file])
+    # view_str.change(predict, [inp, style, view_str, chains], [html, out_file])
+    # chains.change(predict, [inp, style, view_str, chains], [html, out_file])
+    # hidden_style.change(predict, [inp, style, view_str, chains], [html, out_file])
     
 
 if __name__ == "__main__":