Class: Y2Remote::Widgets::RemoteSettings

Inherits:
CWM::CustomWidget
  • Object
show all
Defined in:
src/lib/y2remote/widgets/remote.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ RemoteSettings

Returns a new instance of RemoteSettings.


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# File 'src/lib/y2remote/widgets/remote.rb', line 30

def initialize
  textdomain "network"

  @allow_web ||= AllowWeb.new
end

Instance Method Details

#contents ⇒ Object 


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# File 'src/lib/y2remote/widgets/remote.rb', line 67

def contents
  RadioButtonGroup(
    VBox(
      # Small spacing (bsc#988904)
      VSpacing(0.3),
      # RadioButton label
      Left(
        RadioButton(
          Id(:allow_with_vncmanager),
          Opt(:notify),
          _("&Allow Remote Administration With Session Management"),
          remote.with_manager?
        )
      ),
      # RadioButton label
      Left(
        RadioButton(
          Id(:allow_without_vncmanager),
          Opt(:notify),
          _("&Allow Remote Administration Without Session Management"),
          remote.enabled? && !remote.with_manager?
        )
      ),
      # RadioButton label
      Left(
        RadioButton(
          Id(:disallow),
          Opt(:notify),
          _("&Do Not Allow Remote Administration"),
          remote.disabled?
        )
      ),
      VSpacing(1),
      Left(@allow_web)
    )
  )
end

#handle(event) ⇒ Object 


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# File 'src/lib/y2remote/widgets/remote.rb', line 44

def handle(event)
  case event["ID"]
  when :disallow
    @allow_web.disable
  when :allow_with_vncmanager, :allow_without_vncmanager
    @allow_web.enable
  end

  nil
end

#help ⇒ Object 


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# File 'src/lib/y2remote/widgets/remote.rb', line 105

def help
  Yast::Builtins.sformat(
    _(
      "<p><b><big>Remote Administration Settings</big></b></p>\n" \
        "<p>If this feature is enabled, you can\n" \
        "administer this machine remotely from another machine. Use a VNC\n" \
        "client, such as krdc (connect to <tt>&lt;hostname&gt;:%1</tt>), or\n" \
        "a Java-capable Web browser (connect to " \
        "<tt>https://&lt;hostname&gt;:%2/</tt>).</p>\n" \
        "<p>Without Session Management, only one user can be connected\n"\
        "at a time to a session, and that session is terminated when the VNC client\n" \
        "disconnects.</p>" \
        "<p>With Session Management, multiple users can interact with a single\n" \
        "session, and the session may persist even if noone is connected.</p>"
    ),
    5901,
    5801
  )
end

#init ⇒ Object 


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# File 'src/lib/y2remote/widgets/remote.rb', line 36

def init
  remote.disabled? ? @allow_web.disable : @allow_web.enable
end

#opt ⇒ Object 


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# File 'src/lib/y2remote/widgets/remote.rb', line 40

def opt
  [:notify]
end

#store ⇒ Object 


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# File 'src/lib/y2remote/widgets/remote.rb', line 55

def store
  remote.disable!

  return if disallow?

  allow_manager? ? remote.enable_manager! : remote.enable!

  remote.enable_web! if allow_web?

  nil
end