Safe Haskell	None
Language	Haskell98

HTk.Widgets.Label

Description

HTk's label widget. A label is a simple container for text or images/bitmaps.

Synopsis

Documentation

data Label Source #

The Label datatype.

Instances

Eq Label Source #
Methods (==) :: Label -> Label -> Bool # (/=) :: Label -> Label -> Bool #
Destroyable Label Source #	A label widget can be destroyed.
Methods destroy :: Label -> IO () #
Synchronized Label Source #	You can synchronize on a label object.
Methods synchronize :: Label -> IO b -> IO b #
GUIObject Label Source #	Internal.
Methods toGUIObject :: Label -> GUIOBJECT Source # cname :: Label -> String Source # cset :: GUIValue a => Label -> ConfigID -> a -> IO Label Source # cget :: GUIValue a => Label -> ConfigID -> IO a Source #
HasJustify Label Source #	A label has a configureable text justification.
Methods justify :: Justify -> Config Label Source # getJustify :: Label -> IO Justify Source #
HasUnderline Label Source #	You can set the index of a text character to underline.
Methods underline :: Int -> Config Label Source # getUnderline :: Label -> IO Int Source # wraplength :: Int -> Config Label Source # getWraplength :: Label -> IO Int Source #
HasFont Label Source #	You can specify the font of a label.
Methods font :: FontDesignator f => f -> Config Label Source # getFont :: Label -> IO Font Source #
HasBorder Label Source #	A label widget has a configureable border.
Methods borderwidth :: Distance -> Config Label Source # getBorderwidth :: Label -> IO Distance Source # relief :: Relief -> Config Label Source # getRelief :: Label -> IO Relief Source #
HasSize Label Source #	You can specify the size of a label.
Methods width :: Distance -> Config Label Source # getWidth :: Label -> IO Distance Source # height :: Distance -> Config Label Source # getHeight :: Label -> IO Distance Source # size :: Size -> Config Label Source # getSize :: Label -> IO Size Source #
HasColour Label Source #	A label widget has a foreground and background colour.
Methods legalColourID :: Label -> ConfigID -> Bool Source # setColour :: Label -> ConfigID -> Colour -> IO Label Source # getColour :: Label -> ConfigID -> IO Colour Source #
HasAnchor Label Source #	A label has a text anchor.
Methods anchor :: Anchor -> Config Label Source # getAnchor :: Label -> IO Anchor Source #
HasTooltip Label Source #	A label widget can have a tooltip (only displayed if you are using tixwish).
Methods tooltip :: String -> Label -> IO Label Source # destroyTooltip :: Label -> IO () Source #
Widget Label Source #	A label widget has standard widget properties (concerning focus, cursor).
Methods cursor :: CursorDesignator ch => ch -> Config Label Source # getCursor :: Label -> IO Cursor Source # takeFocus :: Bool -> Config Label Source # getTakeFocus :: Label -> IO Bool Source #
HasPhoto Label Source #	A label can contain an image.
Methods photo :: Image -> Config Label Source # getPhoto :: Label -> IO (Maybe Image) Source #
HasBitMap Label Source #	A label can contain a bitmap.
Methods bitmap :: BitMapDesignator d => d -> Config Label Source # getBitMap :: Label -> IO BitMapHandle Source #
GUIValue b => HasText Label b Source #	A label can contain text.
Methods text :: b -> Config Label Source # getText :: Label -> IO b Source #

newLabel Source #

Arguments

:: Container par
=> par	the parent widget, which has to be a container widget (an instance of `class Container`).
-> [Config Label]	the list of configuration options for this label.
-> IO Label	A label widget.

Constructs a new label widget and returns a handler.