abstk-rb

demo.rb

packages = []
('A'..'Z').each_with_index { |_, i|
  packages << ["Package#{_}", :"stage#{i%3+1}"]
}

class MyWizard < AbsTK::Curses::Wizard

  screen 'Welcome' do
    text_area :irrelevant, text: <<eos
Welcome to the blah blah installer!

*This doesn't actually do anything*

Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
Wall of text, wall of text, wall of text, wall of text, wall of text.
eos
  end
  
  screen 'User Setup' do
    # the screen should automatically handle nav buttons (back, next, exit, etc)
    text_input 'Username', max_length: 32
    password   'Password', max_length: 32
    checkbox   'Super User Permissions'
  end
  
  screen 'Package Selection' do
      
    radiolist 'Predefined Package Sets' do
      option 'Base' do
        # to be evalulated when the user selects this option
        form['Packages'].each { |p|
          if p.data[1] == :stage1
            p.select
          else 
            p.unselect
          end
        }
      end
      option 'Typical', default: true do
        form['Packages'].each { |p| 
          p.data == :stage3 ?
            p.unselect      :
            p.select
        }
      end
      option 'Full' do
        form['Packages'].each { |p| p.select }
      end
    end
    
    checklist :packages, title: 'Packages', data: packages
    
    button :irrelevant, text: 'Check Dependencies' do
      #logic here to fill out dependencies
    end
    
  end

end