Method: Clipboard.as_clipboard

Defined in:

lib/xiki/clipboard.rb

.as_clipboard ⇒ Object

# File 'lib/xiki/clipboard.rb', line 284

def self.as_clipboard
  prefix = Keys.prefix :clear=>true
  if prefix == 0
    l, r = View.paragraph :bounds=>true
    Effects.blink :left=>l, :right=>r
    cursor = View.cursor
    View.cursor = l
    Location.as_spot('clipboard')
    Clipboard["0"] = View.txt(l, r)
    View.cursor = cursor
    return
  end

  if prefix == :-
    l, r = View.range
    Effects.blink :left=>l, :right=>r
    Clipboard["0"] = View.selection.gsub(/^ *\|.?/, '')
    return
  end

  Location.as_spot('clipboard')

  # If numeric prefix, get next n lines and put in clipboard
  if prefix.is_a?(Fixnum)
    l, r = Line.left, Line.left(prefix + 1)
    Effects.blink :left=>l, :right=>r
    Clipboard["0"] = View.txt(l, r)

    View.set_mark(r)
    return
  end

  Clipboard.copy("0")
  Clipboard.save_by_first_letter View.selection   # Store for retrieval with enter_yank
end