Maintainer	gtk2hs-users@lists.sourceforge.net
Stability	provisional
Portability	portable (depends on GHC)
Safe Haskell	None
Language	Haskell98

Graphics.UI.Gtk.Selectors.FontSelection

Contents

Detail
Class Hierarchy
Types
Constructors
Methods
Attributes

Description

A widget for selecting fonts

Synopsis

Detail

The FontSelection widget lists the available fonts, styles and sizes, allowing the user to select a font. It is used in the FontSelectionDialog widget to provide a dialog box for selecting fonts.

To set the font which is initially selected, use fontSelectionSetFontName.

To get the selected font use fontSelectionGetFontName.

To change the text which is shown in the preview area, use fontSelectionSetPreviewText.

Class Hierarchy

| GObject
| +----Object
| +----Widget
| +----Container
| +----Box
| +----VBox
| +----FontSelection

Types

data FontSelection Source

Instances

Eq FontSelection
Ord FontSelection
GObjectClass FontSelection
FontSelectionClass FontSelection
VBoxClass FontSelection
BoxClass FontSelection
ContainerClass FontSelection
WidgetClass FontSelection

class VBoxClass o => FontSelectionClass o Source

Instances

FontSelectionClass FontSelection

castToFontSelection :: GObjectClass obj => obj -> FontSelection Source

gTypeFontSelection :: GType Source

toFontSelection :: FontSelectionClass o => o -> FontSelection Source

Constructors

fontSelectionNew :: IO FontSelection Source

Creates a new FontSelection.

Methods

fontSelectionGetFontName Source

Arguments

:: (FontSelectionClass self, GlibString string)
=> self
-> IO (Maybe string)	returns the name of the currently selected font, or `Nothing` if no font is selected.

Gets the currently-selected font name.

fontSelectionSetFontName Source

Arguments

:: (FontSelectionClass self, GlibString string)
=> self
-> string	`fontname` - a fontname.
-> IO Bool	returns `True` if the font was found.

Sets the currently-selected font.

fontSelectionGetPreviewText :: (FontSelectionClass self, GlibString string) => self -> IO string Source

Gets the text displayed in the preview area.

fontSelectionSetPreviewText :: (FontSelectionClass self, GlibString string) => self -> string -> IO () Source

Sets the text displayed in the preview area.

Attributes

fontSelectionFontName :: (FontSelectionClass self, GlibString string) => Attr self string Source

The X string that represents this font.

Default value: ""

fontSelectionPreviewText :: (FontSelectionClass self, GlibString string) => Attr self string Source

The text to display in order to demonstrate the selected font.

Default value: "abcdefghijk ABCDEFGHIJK"