| Safe Haskell | None |
|---|---|
| Language | Haskell98 |
Graphics.X11.Xft
Synopsis
- data XftColor
- xftcolor_pixel :: XftColor -> IO Int
- allocaXftColor :: (Ptr XftColor -> IO a) -> IO a
- withXftColorName :: Display -> Visual -> Colormap -> String -> (XftColor -> IO a) -> IO a
- withXftColorValue :: Display -> Visual -> Colormap -> XRenderColor -> (XftColor -> IO a) -> IO a
- data XftDraw
- withXftDraw :: Display -> Drawable -> Visual -> Colormap -> (XftDraw -> IO a) -> IO a
- xftDrawCreate :: Display -> Drawable -> Visual -> Colormap -> IO XftDraw
- xftDrawCreateBitmap :: Display -> Pixmap -> IO XftDraw
- xftDrawCreateAlpha :: Integral a => Display -> Pixmap -> a -> IO XftDraw
- xftDrawChange :: XftDraw -> Drawable -> IO ()
- xftDrawDisplay :: XftDraw -> IO Display
- xftDrawDrawable :: XftDraw -> IO Drawable
- xftDrawColormap :: XftDraw -> IO Colormap
- xftDrawVisual :: XftDraw -> IO Visual
- xftDrawDestroy :: XftDraw -> IO ()
- data XftFont
- xftfont_ascent :: XftFont -> IO Int
- xftfont_max_ascent :: NonEmpty XftFont -> IO Int
- xftfont_descent :: XftFont -> IO Int
- xftfont_max_descent :: NonEmpty XftFont -> IO Int
- xftfont_height :: XftFont -> IO Int
- xftfont_max_height :: NonEmpty XftFont -> IO Int
- xftfont_max_advance_width :: XftFont -> IO Int
- xftFontOpen :: Display -> Screen -> String -> IO XftFont
- xftFontOpenXlfd :: Display -> Screen -> String -> IO XftFont
- xftLockFace :: XftFont -> IO ()
- xftUnlockFace :: XftFont -> IO ()
- xftFontCopy :: Display -> XftFont -> IO XftFont
- xftFontClose :: Display -> XftFont -> IO ()
- xftDrawGlyphs :: (Integral a, Integral b, Integral c) => XftDraw -> XftColor -> XftFont -> b -> c -> [a] -> IO ()
- xftDrawString :: (Integral a, Integral b) => XftDraw -> XftColor -> XftFont -> a -> b -> String -> IO ()
- xftDrawStringFallback :: XftDraw -> XftColor -> [XftFont] -> Int -> Int -> String -> IO ()
- xftTextExtents :: Display -> XftFont -> String -> IO XGlyphInfo
- xftTextAccumExtents :: Display -> [XftFont] -> String -> IO XGlyphInfo
- xftDrawRect :: (Integral a, Integral b, Integral c, Integral d) => XftDraw -> XftColor -> a -> b -> c -> d -> IO ()
- xftDrawSetClipRectangles :: XftDraw -> Int -> Int -> [Rectangle] -> IO Bool
- xftDrawSetSubwindowMode :: Integral a => XftDraw -> a -> IO ()
- xftInitFtLibrary :: IO ()
Documentation
withXftColorValue :: Display -> Visual -> Colormap -> XRenderColor -> (XftColor -> IO a) -> IO a Source #
xftDrawDestroy :: XftDraw -> IO () Source #
xftLockFace :: XftFont -> IO () Source #
xftUnlockFace :: XftFont -> IO () Source #
xftDrawGlyphs :: (Integral a, Integral b, Integral c) => XftDraw -> XftColor -> XftFont -> b -> c -> [a] -> IO () Source #
xftDrawString :: (Integral a, Integral b) => XftDraw -> XftColor -> XftFont -> a -> b -> String -> IO () Source #
xftDrawStringFallback :: XftDraw -> XftColor -> [XftFont] -> Int -> Int -> String -> IO () Source #
Like xftDrawString, but fall back to another font in the given
list if necessary (i.e., should a character not be drawable with the
currently selected font).
xftTextExtents :: Display -> XftFont -> String -> IO XGlyphInfo Source #
xftTextAccumExtents :: Display -> [XftFont] -> String -> IO XGlyphInfo Source #
Like xftTextExtents but for multiple fonts. Return
accumulative extents using appropriate fonts for each part of
string.
xftDrawRect :: (Integral a, Integral b, Integral c, Integral d) => XftDraw -> XftColor -> a -> b -> c -> d -> IO () Source #
xftInitFtLibrary :: IO () Source #