HTk.Toolkit.SelectBox

A simple container for a group of button widgets.

Documentation

data SelectBox

The SelectBox datatype.

Instances

Eq SelectBox

Internal.

Methods

(==) :: SelectBox -> SelectBox -> Bool

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

Destroyable SelectBox

A select box can be destroyed.

Methods

destroy :: SelectBox -> IO ()

Synchronized SelectBox

You can synchronize on a select box.

Methods

synchronize :: SelectBox -> IO b -> IO b

GUIObject SelectBox

Internal.

Methods

toGUIObject :: SelectBox -> GUIOBJECT

cname :: SelectBox -> String

cset :: GUIValue a => SelectBox -> ConfigID -> a -> IO SelectBox

cget :: GUIValue a => SelectBox -> ConfigID -> IO a

HasEnable SelectBox

A select box is a stateful widget, it can be enabled or disabled.

Methods

state :: State -> Config SelectBox

getState :: SelectBox -> IO State

disable :: Config SelectBox

enable :: Config SelectBox

isEnabled :: SelectBox -> IO Bool

HasBorder SelectBox

A select box has a configureable border.

Methods

borderwidth :: Distance -> Config SelectBox

getBorderwidth :: SelectBox -> IO Distance

relief :: Relief -> Config SelectBox

getRelief :: SelectBox -> IO Relief

HasSize SelectBox

A select box has a configureable size.

Methods

width :: Distance -> Config SelectBox

getWidth :: SelectBox -> IO Distance

height :: Distance -> Config SelectBox

getHeight :: SelectBox -> IO Distance

size :: Size -> Config SelectBox

getSize :: SelectBox -> IO Size

HasColour SelectBox

A select box has a configureable foreground and background colour.

Methods

legalColourID :: SelectBox -> ConfigID -> Bool

setColour :: SelectBox -> ConfigID -> Colour -> IO SelectBox

getColour :: SelectBox -> ConfigID -> IO Colour

Widget SelectBox

A select box has standard widget properties (concerning focus, cursor).

Methods

cursor :: CursorDesignator ch => ch -> Config SelectBox

getCursor :: SelectBox -> IO Cursor

takeFocus :: Bool -> Config SelectBox

getTakeFocus :: SelectBox -> IO Bool

newSelectBox

Arguments

:: Container par

=> par

the parent widget, which has to be a container widget.

-> Maybe Int

the optional index of a default button.

-> [Config SelectBox]

the list of configuration options for this select box.

-> IO SelectBox

A select box.

Constructs a new select box and returns a handler.

addButton

Arguments

:: SelectBox

the concerned select box.

-> [Config Button]

the list of configuration options for the constructed button.

-> [PackOption]

the list of pack options for the constructed button.

-> IO Button

A button widget.

Adds a button widget at the end of the select box.

addSpace

Arguments

:: SelectBox

the concerned select box.

-> Distance

the width of the space widget.

-> IO Space

A space widget.

Adds a space widget at the end of the select box.

getDefault

Arguments

:: SelectBox

the concerned select box.

-> IO (Maybe Button)

The default button of the select box (if there is one).

Gets the default button from a select box (if there is one).

selectDefault

Arguments

:: SelectBox

the concerned select box.

-> IO ()

None.

Selects the default button of a select box.