require 'win32/autogui'
require 'aruba/api'

APPNAME="exe\\myapp.exe"  # relative path to app using Windows style path

class Myapp < Autogui::Application
  include Aruba::Api

  def initialize(options = {})
    defaults = {
                 :name => APPNAME,
                 :title => "MyApp -",
                 :parameters => '--nosplash',
                 :main_window_timeout => 20
               }
    super defaults.merge(options)
  end

  def edit_window
    main_window.children.find {|w| w.window_class == 'TMemo'}
  end

  def status_bar
    main_window.children.find {|w| w.window_class == 'TStatusBar'}
  end

  def dialog_login(options={})
    Autogui::EnumerateDesktopWindows.new(options).find do |w|
      w.title.match(/^Login$/) && (w.pid == pid)
    end
  end

  def dialog_about(options={})
    Autogui::EnumerateDesktopWindows.new(options).find do |w|
      w.title.match(/^About MyApp$/) && (w.pid == pid)
    end
  end

  def dialog_information(options={})
    Autogui::EnumerateDesktopWindows.new(options).find do |w|
      w.title.match(/^Information/) && (w.pid == pid)
    end
  end

  def dialog_warning(options={})
    Autogui::EnumerateDesktopWindows.new(options).find do |w|
      w.title.match(/^Warning/) && (w.pid == pid)
    end
  end

  def dialog_confirm(options={})
    Autogui::EnumerateDesktopWindows.new(options).find do |w|
      w.title.match(/^Confirm/) && (w.pid == pid)
    end
  end

  def dialog_exception(options={})
    Autogui::EnumerateDesktopWindows.new(options).find do |w|
      w.title.match(/^Myapp$/) &&
        (w.pid == pid) &&
        (w.window_class == "#32770")
    end
  end

  # Title and class are the same as dialog_file_save_as
  # Use child windows to differentiate
  def dialog_overwrite_confirm(options={})
    Autogui::EnumerateDesktopWindows.new(options).find do |w|
      w.title.match(/^Text File Save$/) &&
        (w.pid == pid) &&
        (w.window_class == "#32770") &&
        (w.combined_text.match(/already exists/))
    end
  end

  # title and class are the same as dialog_overwrite_confirm
  def dialog_file_save_as(options={})
    Autogui::EnumerateDesktopWindows.new(options).find do |w|
      w.title.match(/^Text File Save$/) &&
        (w.pid == pid) &&
        (w.window_class == "#32770") &&
        (w.combined_text.match(/Save \&in:/))
    end
  end

  def dialog_file_open(options={})
    Autogui::EnumerateDesktopWindows.new(options).find do |w|
      w.title.match(/^Text File Open$/) && (w.pid == pid)
    end
  end

  def dialog_error(options={})
    Autogui::EnumerateDesktopWindows.new(options).find do |w|
      w.title.match(/^MyApp$/) && (w.pid == pid) && (w.window_class == "#32770")
    end
  end

  # menu action File, Exit
  def file_exit
    set_focus
    keystroke(VK_N) if dialog_confirm
    keystroke(VK_ESCAPE) if dialog_file_open
    keystroke(VK_MENU, VK_F, VK_X)
    keystroke(VK_N) if dialog_confirm
  end

end