Class: MakeMenu::Menu

Inherits:
Object
  • Object
show all
Defined in:
lib/make_menu/menu.rb

Overview

This class builds and displays a number-selection menu from a Makefile then prompts for a number and executes the target.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(makefile) ⇒ Menu

Returns a new instance of Menu.

Parameters:

  • makefile (String) —

    Makefile name



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# File 'lib/make_menu/menu.rb', line 12

def initialize(makefile)
  @groups = []
  @items = []
  @status_present = false
  build makefile
end

Instance Attribute Details

#groups ⇒ Object (readonly)

Returns the value of attribute groups.



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# File 'lib/make_menu/menu.rb', line 19

def groups
  @groups
end

#items ⇒ Object (readonly)

Returns the value of attribute items.



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# File 'lib/make_menu/menu.rb', line 19

def items
  @items
end

#status_present ⇒ Object

Returns the value of attribute status_present.



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# File 'lib/make_menu/menu.rb', line 20

def status_present
  @status_present
end

Instance Method Details

#display_header ⇒ Object

Display the company logo and the status bar (if set)



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# File 'lib/make_menu/menu.rb', line 49

def display_header
  puts  if 
  puts `make status` if status_present
end

#run ⇒ Object

Display menu and prompt for command rubocop:disable Metrics/MethodLength



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# File 'lib/make_menu/menu.rb', line 24

def run
  running = true

  while running
    system 'clear' if clear_screen?

    display_header

    puts colorize(TextTable.new(groups).to_s)
    puts
    puts 'Press ENTER to quit'.align(:center).bold
    puts
    print 'Select option: '.align(:center)

    running = false unless execute_option(gets.strip)
  end

  puts

  system 'clear' if clear_screen?
end