The following function is meant to assign key values to my game. The problem is in the waiting for a key press. My logic was to click the key that represents the button your wish to map. The label then changes to a waiting message and the program halts until a key is pressed. When a key is pressed it should re label the label with the new key code.
Function request_controls()
' create a window
Local ControlWindow:TGadget = CreateWindow("Key Editor", 232, 232, 320, 240)
Local gup_button:TGadget = CreateButton("Up Key", 16, 16, 64, 16, ControlWindow)
Local gup_tag:TGadget = CreateLabel("Key " + String(up_button), 96, 16, 200, 16, ControlWindow)
Local gdown_button:TGadget = CreateButton("Down Key", 16, 32, 64, 16, ControlWindow)
Local gdown_tag:TGadget = CreateLabel("Key " + String(down_button), 96, 32, 200, 16, ControlWindow)
Local gleft_button:TGadget = CreateButton("Left Key", 16, 48, 64, 16, ControlWindow)
Local gleft_tag:TGadget = CreateLabel("Key " + String(left_button), 96, 48, 200, 16, ControlWindow)
Local gright_button:TGadget = CreateButton("Right Key", 16, 64, 64, 16, ControlWindow)
Local gright_tag:TGadget = CreateLabel("Key " + String(right_button), 96, 64, 200, 16, ControlWindow)
Local gkey1_button:TGadget = CreateButton("Key 1 Key", 16, 80, 64, 16, ControlWindow)
Local gkey1_tag:TGadget = CreateLabel("Key " + String(button_1), 96, 80, 200, 16, ControlWindow)
Local gkey2_button:TGadget = CreateButton("Key 2 Key", 16, 96, 64, 16, ControlWindow)
Local gkey2_tag:TGadget = CreateLabel("Key " + String(button_2), 96, 96, 200, 16, ControlWindow)
Local set_button:TGadget = CreateButton("Set Current", 16, 128, 64, 16, ControlWindow)
Local cancel_button:TGadget = CreateButton("Cancel", 16, 128 + 16, 64, 16, ControlWindow)
Repeat
WaitEvent()
' choose the event that tripped the wait event
Select EventID()
Case EVENT_WINDOWCLOSE
ControlWindow.Free()
Return
End Select
Select EventSource()
Case gup_button
gup_tag.SetText("Waiting, press key for 'up'")
up_button=WaitChar()
gup_tag.SetText("Key " + String(up_button))
End Select
Forever
End Function
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