moreF :: F [String] (InputMsg (Int, String)) moreFileF :: F String (InputMsg (Int, String)) moreShellF :: String -> F [String] (InputMsg (Int, String)) moreFileShellF :: F String (InputMsg (Int, String))
moreFis used to display plain text in a rectangular display area with an attached vertical scroll bar.
moreFileF is like
moreF, except that it expects file names on the
high level input. It reads and displays the contents of the files.
moreShellF is used to display a text in a separate shell
window. This is simply
moreF wrapped in a shell. The shell
window stays invisible until the first text input message is received.
The string argument is the title to display in the window title bar.
moreFileShellF is like
moreShellF, except that it
expects file names on the high level input. The window title is
automatically changed to the name of the file being displayed.
Customizable versions: moreF' et al.
moreFoutputs information corresponding to a physical line (as it appears on the screen), which may not be so useful. Use pickListF instead, if this is a problem.