Module: Oolite::Console

Included in:
Trade
Defined in:
lib/oolite/console.rb

Instance Method Summary collapse

Instance Method Details

#select_from(items, header, prompt = "? ") ⇒ Object 



28
29
30
31
32
33
34
35
36
37
38
39
 
# File 'lib/oolite/console.rb', line 28

def select_from items, header, prompt = "? "
  selected_item = choose do |menu|
    #menu.index = :number
    menu.index_suffix = " - "
    menu.header = header
    menu.prompt = prompt

    items.each do |item|
      menu.choice item do item end
    end
  end
end

#select_system(systems, header, prompt = "? ") ⇒ Object 



12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
 
# File 'lib/oolite/console.rb', line 12

def select_system systems, header, prompt = "? "
  selected_system = choose do |menu|
    menu.index = :letter
    menu.index_suffix = " - "
    menu.header = header
    menu.prompt = prompt

    systems.each do |sys|
      info = system_info sys
      menu.choice "#{sys.ljust(14)} #{info.ljust(50)}" do sys end
    end

    menu.choice :quit do 'q' end
  end
end