Class: ShowHelp

Inherits:
Object
  • Object
show all
Defined in:
lib/tng/ui/show_help.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(pastel, version) ⇒ ShowHelp

Returns a new instance of ShowHelp.



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# File 'lib/tng/ui/show_help.rb', line 9

def initialize(pastel, version)
  @pastel = pastel
  @version = version
  @terminal_width = begin
    TTY::Screen.width
  rescue StandardError
    80
  end
end

Instance Attribute Details

#pastel ⇒ Object (readonly)

Returns the value of attribute pastel.



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# File 'lib/tng/ui/show_help.rb', line 7

def pastel
  @pastel
end

Instance Method Details

#content ⇒ Object 



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# File 'lib/tng/ui/show_help.rb', line 19

def content
  [
    @pastel.public_send(Tng::UI::Theme.color(:secondary)).bold("TNG - LLM-Powered Rails Test Generator"),
    @pastel.public_send(Tng::UI::Theme.color(:muted), "Version: #{@version}"),
    "",
    @pastel.public_send(Tng::UI::Theme.color(:accent)).bold("Usage:"),
    @pastel.public_send(Tng::UI::Theme.color(:primary),
                        "  bundle exec tng") + @pastel.public_send(Tng::UI::Theme.color(:muted),
                                                                   "                           # Interactive mode only"),
    "",
    @pastel.public_send(Tng::UI::Theme.color(:accent)).bold("Features:"),
    @pastel.public_send(Tng::UI::Theme.color(:success),
                        "  #{Tng::UI::Theme.icon(:bullet)} Controllers, Models, Services"),
    @pastel.public_send(Tng::UI::Theme.color(:success),
                        "  #{Tng::UI::Theme.icon(:bullet)} 17+ other file types (Jobs, Helpers, Lib, Policies, Presenters, Mailers, GraphQL, etc.)"),
    @pastel.public_send(Tng::UI::Theme.color(:success),
                        "  #{Tng::UI::Theme.icon(:bullet)} Per-method test generation"),
    @pastel.public_send(Tng::UI::Theme.color(:success),
                        "  #{Tng::UI::Theme.icon(:bullet)} Searchable method lists"),
    "",
    @pastel.public_send(Tng::UI::Theme.color(:accent)).bold("Options:"),
    @pastel.public_send(Tng::UI::Theme.color(:primary),
                        "  -h, --help") + @pastel.public_send(Tng::UI::Theme.color(:muted),
                                                              "          Show this help message"),
    "",
    @pastel.public_send(Tng::UI::Theme.color(:accent)).bold("How to Use:"),
    @pastel.public_send(Tng::UI::Theme.color(:muted),
                        "  #{Tng::UI::Theme.icon(:bullet)} Run 'bundle exec tng' to start the interactive interface"),
    @pastel.public_send(Tng::UI::Theme.color(:muted),
                        "  #{Tng::UI::Theme.icon(:bullet)} Select Controller, Model, Service, or Other to test"),
    @pastel.public_send(Tng::UI::Theme.color(:muted),
                        "  #{Tng::UI::Theme.icon(:bullet)} Choose a specific method from the list"),
    @pastel.public_send(Tng::UI::Theme.color(:muted),
                        "  #{Tng::UI::Theme.icon(:bullet)} Use search/filter to find methods quickly"),
    "",
    @pastel.public_send(Tng::UI::Theme.color(:secondary)).bold("Happy testing! ") + @pastel.public_send(
      Tng::UI::Theme.color(:accent), "★"
    )
  ].join("\n")
end

#render ⇒ Object 



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# File 'lib/tng/ui/show_help.rb', line 60

def render
  # Use a reasonable width that matches other UI components
  box_width = Tng::UI::Theme.calculate_box_width(@terminal_width)
  box_width = [box_width, 80].min # Allow wider for help content
  style = Tng::UI::Theme.box_style(:default)

  box = TTY::Box.frame(
    title: { top_left: " TNG Help ", bottom_right: " v#{@version} " },
    style: style[:style],
    padding: style[:padding],
    align: :left,
    width: box_width
  ) do
    content
  end

  Tng::UI::Theme.center_box(box, box_width, @terminal_width)
end