System.Taffybar.Widget.Generic.AutoSizeImage

Documentation

imageLog :: Priority -> String -> IO ()

borderFunctions :: [StyleContext -> [StateFlags] -> IO Border]

data BorderInfo

Constructors

BorderInfo

Fields

• borderTop :: Int16
• borderBottom :: Int16
• borderLeft :: Int16
• borderRight :: Int16

Instances

Eq BorderInfo

Defined in System.Taffybar.Widget.Generic.AutoSizeImage

Methods

(==) :: BorderInfo -> BorderInfo -> Bool

(/=) :: BorderInfo -> BorderInfo -> Bool

Show BorderInfo

Defined in System.Taffybar.Widget.Generic.AutoSizeImage

Methods

showsPrec :: Int -> BorderInfo -> ShowS

show :: BorderInfo -> String

showList :: [BorderInfo] -> ShowS

borderInfoZero :: BorderInfo

borderWidth :: BorderInfo -> Int16

borderHeight :: BorderInfo -> Int16

toBorderInfo :: MonadIO m => Border -> m BorderInfo

addBorderInfo :: BorderInfo -> BorderInfo -> BorderInfo

getBorderInfo :: (MonadIO m, IsWidget a) => a -> m BorderInfo

Get the total size of the border (the sum of its assigned margin, border and padding values) that will be drawn for a widget as a BorderInfo record.

getContentAllocation :: (MonadIO m, IsWidget a) => a -> BorderInfo -> m Rectangle

Get the actual allocation for a Gtk.Widget, accounting for the size of its CSS assined margin, border and padding values.

autoSizeImage :: MonadIO m => Image -> (Int32 -> IO (Maybe Pixbuf)) -> Orientation -> m (IO ())

Automatically update the Gdk.Pixbuf of a Gtk.Image using the provided action whenever the Gtk.Image is allocated. Returns an action that forces a refresh of the image through the provided action.

autoSizeImageNew :: MonadIO m => (Int32 -> IO Pixbuf) -> Orientation -> m Image

Make a new Gtk.Image and call "autoSizeImage" on it. Automatically scale the Gdk.Pixbuf returned from the provided getter to the appropriate size using "scalePixbufToSize".