Class: Y2Network::Widgets::FirewallZone

Inherits:
CWM::CustomWidget
  • Object
show all
Includes:
Y2Firewall::Helpers::Interfaces
Defined in:
src/lib/y2network/widgets/firewall_zone.rb

Overview

This widget offers a checkbox for enabling the firewalld interface ZONE mapping through the ifcfg file and a selection list for choose the ZONE to be used.

Instance Method Summary collapse

Constructor Details

#initialize(builder) ⇒ FirewallZone

Constructor

Parameters:


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# File 'src/lib/y2network/widgets/firewall_zone.rb', line 37

def initialize(builder)
  textdomain "network"
  @builder = builder
  @interface = Y2Firewall::Firewalld::Interface.new(builder.name)
end

Instance Method Details

#contents ⇒ Object

See Also:

  • CWM::AbstractWidget

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# File 'src/lib/y2network/widgets/firewall_zone.rb', line 59

def contents
  # TRANSLATORS: firewall is not installed label
  return Label(_("Firewall is not installed.")) unless installed?

  Left(zones_widget)
end

#help ⇒ Object

See Also:

  • CWM::AbstractWidget

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# File 'src/lib/y2network/widgets/firewall_zone.rb', line 83

def help
  help_text =
    # TRANSLATORS: Firewall ZONE widget help description
    _("<p><b><big>FIREWALL ZONE</big></b></p>" \
      "<p>A network zone defines the level of trust for network connections. " \
      "The selected ZONE will be added to the ifcfg as well as the firewalld " \
      "permanent configuration.</p>")

  help_text += zones_help if installed?
  help_text
end

#init ⇒ Object

See Also:

  • CWM::AbstractWidget

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# File 'src/lib/y2network/widgets/firewall_zone.rb', line 51

def init
  return unless installed?

  populate_select(firewall_zones)
  select_zone(@builder.firewall_zone) if installed?
end

#label ⇒ String

Returns:

  • (String)

See Also:

  • CWM::AbstractWidget

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# File 'src/lib/y2network/widgets/firewall_zone.rb', line 45

def label
  # TRANSLATORS: label for Firewall ZONE assignment
  _("Assign Interface to Firewall &Zone")
end

#store ⇒ String?

Stores the current value

Returns:

  • (String, nil)

See Also:

  • CWM::AbstractWidget

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# File 'src/lib/y2network/widgets/firewall_zone.rb', line 78

def store
  @builder.firewall_zone = value
end

#value ⇒ String?

It returns the current ZONE selection or nil in case of not enabled the management through the ifcfg files.

Returns:

  • (String, nil) —

    current zone or nil when not managed


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# File 'src/lib/y2network/widgets/firewall_zone.rb', line 70

def value
  selected_zone
end