| Copyright | (c) 2007 Andrea Rossato and Spencer Janssen |
|---|---|
| License | BSD-style (see xmonad/LICENSE) |
| Maintainer | andrea.rossato@unibz.it |
| Stability | unstable |
| Portability | unportable |
| Safe Haskell | Safe-Inferred |
| Language | Haskell2010 |
XMonad.Util.Font
Contents
Description
A module for abstracting a font facility over Core fonts and Xft
Synopsis
- data XMonadFont
- initXMF :: String -> X XMonadFont
- releaseXMF :: XMonadFont -> X ()
- initCoreFont :: String -> X FontStruct
- releaseCoreFont :: FontStruct -> X ()
- initUtf8Font :: String -> X FontSet
- releaseUtf8Font :: FontSet -> X ()
- data Align
- stringPosition :: (Functor m, MonadIO m) => Display -> XMonadFont -> Rectangle -> Align -> String -> m (Position, Position)
- textWidthXMF :: MonadIO m => Display -> XMonadFont -> String -> m Int
- textExtentsXMF :: MonadIO m => XMonadFont -> String -> m (Int32, Int32)
- printStringXMF :: (Functor m, MonadIO m) => Display -> Drawable -> XMonadFont -> GC -> String -> String -> Position -> Position -> String -> m ()
- stringToPixel :: (Functor m, MonadIO m) => Display -> String -> m Pixel
- pixelToString :: MonadIO m => Display -> Pixel -> m String
- fi :: (Integral a, Num b) => a -> b
Usage:
See XMonad.Layout.Tabbed or XMonad.Prompt for usage examples
data XMonadFont Source #
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'
releaseXMF :: XMonadFont -> X () Source #
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 #
releaseUtf8Font :: FontSet -> X () Source #
String position
Constructors
| AlignCenter | |
| AlignRight | |
| AlignLeft | |
| AlignRightOffset Int |
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 #
textExtentsXMF :: MonadIO m => XMonadFont -> String -> m (Int32, Int32) 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.