class Commands::Pack::About

Public Class Methods

new(base_command) click to toggle source
# File lib/commands/plugin/commands.rb, line 630
def initialize(base_command)
  @base_command = base_command
end

Public Instance Methods

options() click to toggle source
# File lib/commands/plugin/commands.rb, line 634
def options
  OptionParser.new do |o|
    o.set_summary_indent('  ')
    o.banner =    "Usage: #{@base_command.script_name} pack:about pack_file_or_url"
    o.define_head "Shows meta-data and plugin list for plugin pack at pack_file_or_url"
  end
end
parse!(args) click to toggle source
# File lib/commands/plugin/commands.rb, line 642
def parse!(args)
  uri = args.first
  plugin_pack = PluginPackParser.parse_spec_file(uri)
  display_meta(plugin_pack)
  display_plugins(plugin_pack)
end

Protected Instance Methods

display_meta(plugin_pack) click to toggle source
# File lib/commands/plugin/commands.rb, line 650
def display_meta(plugin_pack)
  puts "Retrieving information for plugin pack #{plugin_pack.name}"
  [:description, :author, :email, :website].each do |info_attr|
    info = plugin_pack.send(info_attr)
    unless info.nil? or info.empty?
      puts "* #{info_attr.to_s.capitalize}: #{info}"
    end
  end
end
display_plugins(plugin_pack) click to toggle source
# File lib/commands/plugin/commands.rb, line 660
def display_plugins(plugin_pack)
  puts "Pack contents:"
  plugin_pack.plugins.each do |plugin|
    puts "* #{plugin.name}"
  end
end