Update run.py

run.py

@@ -2,13 +2,12 @@
 import gradio as gr
 
 elemIDs=list(range(5)) # elemIDs 0-4
-defaultElemIDs=list(range(1,len(elemIDs)))
+defaultElemIDs=list(range(0,len(elemIDs)))
 internal_state=0
  
 def toggler(visibility=defaultElemIDs):
-   #visibility=[str(e) for e in visibility]
    l=[]
-   l.append(gr.Textbox("Visible Text", visible=(0 in visibility)))
+   l.append(gr.Textbox("Input Text",   visible=(0 in visibility)))
    l.append(gr.Button("Submit",        visible=(1 in visibility)))
    l.append(gr.Button("Button 2",      visible=(2 in visibility)))
    l.append(gr.Button("Button 3",      visible=(3 in visibility)))
@@ -25,19 +24,19 @@ def listener(btn):
   print("Listener:\n\nbtn="+str(btn)+"\n\nr="+str(r))
   return gr.Radio([str(e) for e in elemIDs],label="Button clicked",value=str(r))
 
-def respond(message, chat_history, visible_elemIDs):
+def respond(state, chat_history, visible_elemIDs):
   global internal_state
   previous_state = internal_state
-  internal_state = message
+  internal_state = state
   visible_elemIDs= [e for e in visible_elemIDs 
     if ((str(e) != str(internal_state))|(str(e)=="1"))] # delete some buttons
   bot_message = f"I was in state \"{previous_state}\" and am now in state \"{internal_state}\". please click another button."
-  chat_history.append((message, bot_message))
+  chat_history.append((state, bot_message))
   if(len(visible_elemIDs)==0):
     print("restore visibility to "+str(list(range(1,len(elemIDs))))) 
     visible_elemIDs=defaultElemIDs # visibility of all buttons by default (i.e., without textbox)
   print("respond:\n\nvisible_elemIDs="+str(visible_elemIDs)+"\n\nbot_message="+str(bot_message))
-  return message, chat_history, visible_elemIDs
+  return state, chat_history, visible_elemIDs
 
 with gr.Blocks() as demo:
   chatbot = gr.Chatbot(value=[[None, f"I'm in state \"{internal_state}\". Please click a button!"]])
@@ -45,7 +44,7 @@ with gr.Blocks() as demo:
   changeableElems=[msg,btn1,btn2,btn3,btn4]
   visibility=gr.Dropdown(
     elemIDs, 
-    value=defaultElemIDs, #list(range(len(elemIDs))),
+    value=defaultElemIDs, #list(range(1,len(elemIDs))),
     multiselect=True, 
     visible=True, #False,     
     label="Active Elements") # determine which elements are visible #,visible=False      
@@ -53,7 +52,8 @@ with gr.Blocks() as demo:
   visibility.change(toggler, inputs=visibility, outputs=changeableElems) # change elemIDs when visibility is changed 
   chatbot.change(toggler, inputs=visibility, outputs=changeableElems) # change elemIDs when chatbot responds
   clicked.change(respond,inputs=[clicked,chatbot,visibility], outputs=[clicked,chatbot,visibility])
-  btn1.click(listener, inputs=btn1, outputs=clicked)
+  btn1.click(respond,inputs=[msg,chatbot,visibility], outputs=[msg,chatbot,visibility])
+  #btn1.click(listener, inputs=btn1, outputs=clicked)
   btn2.click(listener, inputs=btn2, outputs=clicked)
   btn3.click(listener, inputs=btn3, outputs=clicked)
   btn4.click(listener, inputs=btn4, outputs=clicked)