[Haskell-cafe] Re: How to insert character key self in sourceView?

11 Mar 2009

      Andy Stewart  writes:
...
Hi all,
I use gtk2hs develop editor.
I use below function handle key press event.
keyPressHandler :: Event -> IO Bool
keyPressHandler (Key {eventKeyName = keyName}) = do
  case keyName of
    "Escape" -> do
      mainQuit >> return True    
    _ -> do 
      -- How to insert character self?
      return True
I answer self.

Just modified like below:

keyPressHandler :: Event -> IO Bool
keyPressHandler (Key {eventKeyName = keyName}) = do
  case keyName of
    "Escape" -> do
      mainQuit >> return True    
    _ -> return False

Okay, now fix. :)

  -- Andy