xmonad-contrib-0.11.4: Third party extensions for xmonad

Copyright(c) 2007 Andrea Rossato and Spencer Janssen
LicenseBSD-style (see xmonad/LICENSE)
Maintainerandrea.rossato@unibz.it
Stabilityunstable
Portabilityunportable
Safe HaskellNone
LanguageHaskell98

XMonad.Util.Font

Contents

Description

A module for abstracting a font facility over Core fonts and Xft

Synopsis

Usage:

See XMonad.Layout.Tabbed or XMonad.Prompt for usage examples

data XMonadFont Source

Constructors

Core FontStruct 
Utf8 FontSet 
Xft XftFont 

initXMF :: String -> X XMonadFont Source

When initXMF gets a font name that starts with 'xft:' it switches to the Xft backend Example: 'xft: Sans-10'

initCoreFont :: String -> X FontStruct Source

Given a fontname returns the font structure. If the font name is not valid the default font will be loaded and returned.

releaseCoreFont :: FontStruct -> X () Source

initUtf8Font :: String -> X FontSet Source

releaseUtf8Font :: FontSet -> X () Source

stringPosition :: (Functor m, MonadIO m) => Display -> XMonadFont -> Rectangle -> Align -> String -> m (Position, Position) Source

Return the string x and y Position in a Rectangle, given a FontStruct and the Alignment

textWidthXMF :: MonadIO m => Display -> XMonadFont -> String -> m Int Source

printStringXMF :: (Functor m, MonadIO m) => Display -> Drawable -> XMonadFont -> GC -> String -> String -> Position -> Position -> String -> m () Source

stringToPixel :: (Functor m, MonadIO m) => Display -> String -> m Pixel Source

Get the Pixel value for a named color: if an invalid name is given the black pixel will be returned.

fi :: (Integral a, Num b) => a -> b Source

Short-hand for fromIntegral