[Gtk2hs-commit] (main branch): Add a new function to Pixbuf. Correct documentation.

[Axel S. <A....@ke...>]

Sun Jul 15 09:35:12 PDT 2007  A....@ke...
  * Add a new function to Pixbuf. Correct documentation.

    hunk ./gtk/Graphics/UI/Gtk/Gdk/Pixbuf.chs.pp 321
    -pixbufNewFromFileAtScale :: String -> Int -> Int -> Bool -> IO Pixbuf
    +pixbufNewFromFileAtScale :: [_$_]
    +     String -- ^ the name of the file
    +  -> Int -- ^ target width
    +  -> Int -- ^ target height
    +  -> Bool -- ^ whether to preserve the aspect ratio
    +  -> IO Pixbuf
    hunk ./gtk/Graphics/UI/Gtk/Gdk/Pixbuf.chs.pp 526
    -pixbufScaleSimple :: Pixbuf -> Int -> Int -> InterpType -> IO Pixbuf
    +pixbufScaleSimple :: [_$_]
    +  Pixbuf -- ^ @src@ - the source image
    +  -> Int -- ^ @width@ - the target width
    +  -> Int -- ^ @height@ the target height
    +  -> InterpType -- ^ interpolation type
    +  -> IO Pixbuf
    hunk ./gtk/Graphics/UI/Gtk/Gdk/Pixbuf.chs.pp 582
    -pixbufComposite :: Pixbuf -> Pixbuf -> Int -> Int -> Int -> Int ->
    -		   Double -> Double -> Double -> Double -> InterpType ->
    -	       	   Word8 -> IO ()
    +pixbufComposite ::
    +     Pixbuf     -- ^ @src@ - the source pixbuf
    +  -> Pixbuf     -- ^ @dest@ - the pixbuf into which to render the results
    +  -> Int        -- ^ @destX@ - the left coordinate for region to render
    +  -> Int        -- ^ @destY@ - the top coordinate for region to render [_$_]
    +  -> Int        -- ^ @destWidth@ - the width of the region to render
    +  -> Int        -- ^ @destHeight@ - the height of the region to render
    +  -> Double     -- ^ @offsetX@ - the offset in the X direction (currently
    +                -- rounded to an integer)
    +  -> Double     -- ^ @offsetY@ - the offset in the Y direction [_$_]
    +                -- (currently rounded to an integer)
    +  -> Double     -- ^ @scaleX@ - the scale factor in the X direction
    +  -> Double     -- ^ @scaleY@ - the scale factor in the Y direction
    +  -> InterpType -- ^ the interpolation type for the transformation.
    +  -> Word8 	-- ^ @alpha@ - the transparency
    +  -> IO ()
    hunk ./gtk/Graphics/UI/Gtk/Gdk/PixbufData.hs.pp 48
    --- * See 'pixbufGetPixels'.
    +-- * See 'Graphics.UI.Gtk.Gdk.Pixbuf.pixbufGetPixels'.