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Within LTS Haskell 24.66 (ghc-9.10.3)

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  1. textIterForwardVisibleCursorPositions :: TextIter -> Int -> IO Bool

    gtk Graphics.UI.Gtk.Multiline.TextIter

    Moves up to count visible cursor positions. See textIterForwardCursorPosition for details.

  2. textIterForwardVisibleLine :: TextIter -> IO Bool

    gtk Graphics.UI.Gtk.Multiline.TextIter

    Moves iter to the start of the next visible line. Returns True if there was a next line to move to, and False if iter was simply moved to the end of the buffer and is now not dereferenceable, or if iter was already at the end of the buffer.

    • Available since Gtk+ version 2.8

  3. textIterForwardVisibleLines :: TextIter -> Int -> IO Bool

    gtk Graphics.UI.Gtk.Multiline.TextIter

    Moves count visible lines forward, if possible (if count would move past the start or end of the buffer, moves to the start or end of the buffer). The return value indicates whether the iterator moved onto a dereferenceable position; if the iterator didn't move, or moved onto the end iterator, then False is returned. If count is 0, the function does nothing and returns False. If count is negative, moves backward by 0 - count lines.

    • Available since Gtk+ version 2.8

  4. textIterForwardVisibleWordEnd :: TextIter -> IO Bool

    gtk Graphics.UI.Gtk.Multiline.TextIter

    Moves forward to the next visible word end. (If iter is currently on a word end, moves forward to the next one after that.) Word breaks are determined by Pango and should be correct for nearly any language (if not, the correct fix would be to the Pango word break algorithms).

  5. textIterForwardVisibleWordEnds :: TextIter -> Int -> IO Bool

    gtk Graphics.UI.Gtk.Multiline.TextIter

    Calls textIterForwardVisibleWordEnd up to count times.

  6. textIterForwardWordEnd :: TextIter -> IO Bool

    gtk Graphics.UI.Gtk.Multiline.TextIter

    Move TextIter forwards to the next word end.

    • Returns True if the iterator has moved to a new word end.

  7. textIterForwardWordEnds :: TextIter -> Int -> IO Bool

    gtk Graphics.UI.Gtk.Multiline.TextIter

    Move TextIter forwards by n word ends.

    • Returns True if the iterator is pointing to a new word end.

  8. textTagForeground :: (TextTagClass self, GlibString string) => WriteAttr self string

    gtk Graphics.UI.Gtk.Multiline.TextTag

    Foreground color as a string. Default value: ""

  9. textTagForegroundGdk :: TextTagClass self => Attr self Color

    gtk Graphics.UI.Gtk.Multiline.TextTag

    Foreground color as a (possibly unallocated) GdkColor.

  10. textTagForegroundSet :: TextTagClass self => Attr self Bool

    gtk Graphics.UI.Gtk.Multiline.TextTag

    Whether this tag affects the foreground color. Default value: False

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