Keyboard macros: Difference between revisions

=={{header|Ruby}}==

{{libheader|Shoes}}

Here's a sample from the Shoes manual showing how to capture key sequences. This is application specific.

<lang ruby>Shoes.app do

@info = para "NO KEY is PRESSED."

keypress do |k|

@info.replace "#{k.inspect} was PRESSED."

end

end</lang>

A more specific example, using the emacs bindings

<lang ruby>Shoes.app do

keypress do |key|

case key

when \x18 # control-x

@ctrl_x = true

when \x13 # control-s

if @ctrl_x

save_text

@ctrl_x = false

end

when \x11 # control-q

exit if @ctrl_x

end

end

end</lang>