Graphics.UI.FLTK.LowLevel.Roller

Constructor

rollerNew :: Rectangle -> Maybe String -> IO (Ref Roller)

Hierarchy

Graphics.UI.FLTK.LowLevel.Widget
 |
 v
Graphics.UI.FLTK.LowLevel.Valuator
 |
 v
Graphics.UI.FLTK.LowLevel.Roller

Functions

destroy :: Ref Roller -> IO ()

handle :: Ref Roller -> Event -> IO Int

Orphan instances

(~) * impl (Event -> IO Int) => Op (Handle ()) Roller orig impl

Methods

runOp :: Handle () -> orig -> Ref Roller -> impl

(~) * impl (IO ()) => Op (Destroy ()) Roller orig impl

Methods

runOp :: Destroy () -> orig -> Ref Roller -> impl