Class: Roebe::GUI::UniversalWidgets::Ifconfig

Inherits:
Base
  • Object
show all
Includes:
UniversalWidgets::BaseModule
Defined in:
lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb

Overview

Roebe::GUI::UniversalWidgets::Ifconfig

Constant Summary collapse

TITLE =
#

TITLE

#
'Ifconfig'
STATUS_BAR_DEFAULT_MESSAGE =
#

STATUS_BAR_DEFAULT_MESSAGE

#
' Ready.'
PING_X_TIMES =
#

PING_X_TIMES

#
'5'
STATUS_BAR_DELAY =
#

STATUS_BAR_DELAY

#
10
ARRAY_ETH_INTERFACES =
#

ARRAY_ETH_INTERFACES

#
%w(
  eth0 eth1 eth2 eth3 eth4
)
ARRAY_IP_INTERFACES =
#

ARRAY_IP_INTERFACES

#
%w(
  192.168.1.0  192.168.1.1  192.168.1.2
  192.168.1.3  192.168.1.4  192.168.1.5 
  192.168.1.6  192.168.1.7  192.168.1.8
  192.168.1.9  192.168.1.10 192.168.1.11
  192.168.1.12
)
WIDTH =
#

WIDTH

#
'68% or minimum 1320px'
HEIGHT =
#

HEIGHT

#
'40% or minimum 920px'
USE_THIS_FONT =
#

USE_THIS_FONT

#
:dejavu_condensed_18
LARGER_FONT =
#

LARGER_FONT

#
:hack_25
SMALLER_FONT =
#

SMALLER_FONT

#
:hack_20
DHCP_CMD =
#

DHCP_CMD

#
'/sbin/dhclient -1 -q -lf /var/lib/dhcp/dhclient-eth1.leases -pf /var/run/dhclient-eth1.pid eth1'
NETWORK_SCRIPTS =
#

NETWORK_SCRIPTS

#
'/etc/sysconfig/network-scripts/'
DEFAULT_PADDING =
#

DEFAULT_PADDING

#
8
IMG =
#

IMG

#
ENV['IMG'].to_s+'/'
COMPUTER_ICON =
#

COMPUTER_ICON

#
::Gtk.image("#{IMG}STD/COMPUTER.png")
HANGING_MONKEY =
#

HANGING_MONKEY

#
::Gtk.image(monkey)
HANG_MAN =
#

HANG_MAN

#
::Gtk.image(
  IMG+::Cyberweb::WebImages.get_proper_url(:hang_man)
)
LOCATION_NEWTORK_YAML_FILE =
#

LOCATION_NEWTORK_YAML_FILE

#
Roebe.file_network
NETWORK_YAML_FILE = 
YAML.load_file(LOCATION_NEWTORK_YAML_FILE)
HASH_NETWORK_IPS = 
NETWORK_YAML_FILE['nodes']

Constants inherited from Base

Base::COLOURS, Base::HOME_DIRECTORY_OF_USER_X, Base::N, Base::NAMESPACE

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#actions, #append_this_onto_that_file, #append_what_into, #be_silent, #be_verbose?, #beautiful_url, #burlywood, #call_next, #chdir, #cheerful_guy, #cliner, #complex_esystem, #convert_global_env, #copy_directory, #copy_file, #cornflowerblue, #create_directory, #crimson, #current_month?, #current_time?, #current_year?, #cyan, #darkcyan, #darkgreen, #darkkhaki, #darkslateblue, #deeppink, #delete_symlink, #do_not_use_the_base_colours, #do_use_the_base_colours, #e, #ecomment, #editor_to_use?, #efancy, #eimp, #emphasis, #ensure_main_encoding, #ensure_utf_encoding, #eparse, #erev, #esteelblue, #etomato, #ewarn, #exit_program, #firebrick, #get_current_day, #get_current_month, #get_files_and_directories, #get_files_from, #get_german_name_for_this_weekday, #gold, #green, #grey, #hh_mm_ss, #hh_mm_ss_day_month_year, #home_dir?, #home_directory_of_user_x?, #infer_the_namespace, #internal_hash?, #is_a_directory?, #is_a_file?, #is_a_jpg_file?, #is_an_image_file?, #is_archive?, #is_audio_file?, #is_in_studium_dir?, #is_multimedia_file?, #is_on_roebe?, #is_on_windows?, #is_studium_available?, #is_symlink?, #is_this_a_ruby_file?, #is_video_file?, #iso_encoding?, #le, #left_colour, #lightblue, #lightgreen, #lightseagreen, #lightsteelblue, #lime, #limegreen, #localhost_to_data, #log_directory?, #main_encoding?, #mediumorchid, #mediumpurple, #mediumseagreen, #mediumslateblue, #mediumspringgreen, #mediumturquoise, #mkdir_p, #mv, #n_days_in_this_month, #n_pages_in_this_pdf_file?, #namespace?, #no_file_exists_at, #ogrey, #olive, #olivedrab, #open_in_browser, #opne, #opnesystem, #opnn, #orange, #orchid, #orev, #palegoldenrod, #palevioletred, #pink, #powderblue, #programs_dir?, #project_base_dir?, #random_html_colour, #rds, #read_file_in_iso_encoding, #read_file_via_the_default_encoding, #read_lines_via_iso_encoding, #readlines_with_main_encoding, #red, #register_sigint, #remove, #remove_directory, #remove_file, #rename_kde_konsole_tab, #replace_localhost_with_data, #report_pwd, #require_rescue, #reset_the_internal_hash, #return_all_directories_from_this_directory, #return_all_files_from_this_directory, #return_current_directory, #return_dd_mm_yyyy, #return_file_or_directory_of, #return_files_from_pwd, #return_last_part_of_the_current_directory, #return_utc, #rev, #right_arrow?, #right_colour, #roebe_log_directory?, #rosybrown, #royalblue, #ruby_base_directory?, #run_in_background, #run_rcfiles_then_run_ata_via_qdbus, #sandybrown, #sdir, #seagreen, #set_be_verbose, #set_xorg_buffer, #sfancy, #sfile, #show_help, #silent_redirection?, #simp, #simple_esystem, #skyblue, #slateblue, #slategray, #springgreen, #steelblue, #string_italic, #swarn, #symlink, #teal, #temp_dir?, #to_camelcase, #to_counted_hash, #tomato, #touch, #try_to_require_the_beautiful_url_gem, #try_to_require_the_html_template, #try_to_require_the_open_gem, #try_to_require_the_program_information_gem, #try_to_require_the_xorg_buffer, #use_colours?, #verbose_truth, #weekday?, #word_wrap, #write_what_into, #yellow

Methods included from Base::CommandlineArguments

#append_onto_the_commandline_arguments, #clear_commandline_arguments, #commandline_arguments?, #commandline_arguments_as_string?, #commandline_arguments_without_leading_hyphens?, #first_argument?, #first_argument_without_leading_hyphens?, #has_an_argument_been_passed?, #remove_hyphened_arguments_from_the_commandline_arguments, #return_commandline_arguments_with_leading_hyphens, #second_argument?, #set_commandline_arguments

Constructor Details

#initialize(commandline_arguments = nil, run_already = true) ⇒ Ifconfig

#

initialize

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 197

def initialize(
    commandline_arguments = nil,
    run_already           = true
  )
  super(:vertical) if use_gtk3?
  determine_the_GUI_to_be_used(commandline_arguments) # This must come first, even before reset().
  reset
  set_commandline_arguments(
    commandline_arguments
  )
  on_delete_event_quit_the_application
  run if run_already
end

Class Method Details

.[](i = ARGV) ⇒ Object

#

Roebe::GUI::UniversalWidgets::Ifconfig[]

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1257

def self.[](i = ARGV)
  new(i)
end

.run(i = ARGV) ⇒ Object

#

Roebe::GUI::Gtk::Ifconfig.run

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1240

def self.run(
    i = ARGV
  )
  require 'gtk_paradise/run'
  _ = ::Roebe::GUI::Gtk::Ifconfig.new(i)
  r = ::Gtk.run
  _.set_parent_widget(r) # Must come before we enable the key-combinations.
  r << _
  r.automatic_size_then_automatic_title
  r.enable_quick_exit
  r.set_background :white
  r.top_left_then_run
end

Instance Method Details

#accel_group? ⇒ Boolean Also known as: accel_group

#

accel_group?

#

Returns:

  • (Boolean) 


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1150

def accel_group?
  @accel_group
end

#add_accel_keys ⇒ Object

#

add_accel_keys

Shortcut keys. Quite nice.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 823

def add_accel_keys
  @accel_group = gtk_accel_group # access key
  array = [
    Gdk::Keyval::GDK_1,
    Gdk::Keyval::GDK_2,
    Gdk::Keyval::GDK_3,
    Gdk::Keyval::GDK_4,
    Gdk::Keyval::GDK_5,
    Gdk::Keyval::GDK_6,
    Gdk::Keyval::GDK_7
  ]
  array.each { |keyval|
    @accel_group.connect(keyval, Gdk::Window::CONTROL_MASK, ::Gtk::ACCEL_VISIBLE) {
      @notebook.set_page(array.index(keyval))
    }
    @accel_group.connect(keyval, Gdk::Window::MOD1_MASK, ::Gtk::ACCEL_VISIBLE) {
      @notebook.set_page(array.index(keyval))
    }
  }
end

#add_msg_to_statusbar(this_msg, change_to_default_msg = false) ⇒ Object

#

add_msg_to_statusbar

This adds a message to the statusbar.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1180

def add_msg_to_statusbar(
    this_msg, change_to_default_msg = false
  )
  this_msg[0,1] = ' ' + this_msg[0,1] unless this_msg.start_with? ' ' 
  @status_bar.push(@status_bar_context_id, this_msg)
  if change_to_default_msg
    Thread.new { 
      sleep STATUS_BAR_DELAY
      add_msg_to_statusbar STATUS_BAR_DEFAULT_MESSAGE
    }
  end
end

#add_route ⇒ Object

#

add_route

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 607

def add_route
  _ = 'route add -net default gw 80.108.103.1 eth1'
  e _
  system _
end

#assign_new_compile_object(this_program) ⇒ Object

#

assign_new_compile_object

This method updates the data stored in @installer.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 812

def assign_new_compile_object(this_program)
  this_program = this_program.to_s.dup
  this_program.delete!('_')
  @installer.initialize_dataset_for(this_program)
end

#assign_recieved_and_transmitted_data ⇒ Object

#

assign_recieved_and_transmitted_data

RX bytes:1961905524 (1.8 GiB) TX bytes:1833900853 (1.7 GiB)

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 291

def assign_recieved_and_transmitted_data
  _ = `ifconfig -a`.chomp

  _ =~ /TX bytes (\d{2,100}) /
  _ = ~ /TX packets .+ bytes (\d{2,100}) \((.+ MiB)\)/
  if $1
    @data_sent_tx = $1.dup
    @data_sent_tx = @data_sent_tx[0..-9]
    @data_sent_tx[0,1] = @data_sent_tx[0,1]+','
  end
  _ = ~ /RX packets .+ bytes (\d{2,100}) \((.+ MiB)\)/
  if $1
    @data_recieved_rx = $1.dup
    @data_recieved_rx = @data_recieved_rx[0..-9]
    @data_recieved_rx[0,1] = @data_recieved_rx[0,1]+','
  end 
end

#border_size? ⇒ Boolean

#

border_size?

#

Returns:

  • (Boolean) 


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 340

def border_size?
  2
end

#build_ifconfig_command(arg = :up) ⇒ Object

#

build_ifconfig_command

This builds the ifconfig command. For running the system command, use run_ifconfig_command.

ifconfig eth1 up 192.168.1.2 netmask 255.255.255.0 broadcast 192.168.1.255
#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 933

def build_ifconfig_command(arg = :up)
  cmd = 'ifconfig '.dup
  cmd << @entry_eth_interface.text
  cmd << ' '
  case arg
  when :up   then cmd << 'up'
  when :down then cmd << 'down'
  end
  cmd << ' '
  cmd << @entry_ip.text
  cmd << ' '
  cmd << 'netmask '
  cmd << @entry_netmask.text
  cmd << ' '
  cmd << 'broadcast '
  cmd << @entry_broadcast.text
  @cmdline_string = cmd
  e cmd
end

#clear_dmesg_buffer ⇒ Object

#

clear_dmesg_buffer

This clears the buffer.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 746

def clear_dmesg_buffer
  @dmesg_string = `dmesg -c`
  @source_buffer_dmesg.text = @dmesg_string
  update_dmesg_buffer
end

#compile(this_program) ⇒ Object

#

compile

Compile this program by passing its name. Compile tag.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 849

def compile(this_program)
  assign_new_compile_object(this_program)
  Thread.new {
    @installer.prepare_program(this_program.to_s)
  }
end

#connect_the_skeleton ⇒ Object

#

connect_the_skeleton (connect tag)

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1024

def connect_the_skeleton
  abort_on_exception

  outer_box = create_vbox

  @notebook.append_page_menu(@box_first_tab,  NotebookTabWithIcon.new('s','Ifconfig'))
  @notebook.set_tab_reorderable(@box_first_tab, true) 
  @notebook.append_page_menu(@box_second_tab, NotebookTabWithIcon.new('s','Configure Network'))
  @notebook.set_tab_reorderable(@box_second_tab, true)
  @notebook.append_page_menu(@box_third_tab,  NotebookTabWithIcon.new('s','WLAN'))
  @notebook.set_tab_reorderable(@box_third_tab, true)
  @notebook.append_page_menu(@box_fourth_tab, NotebookTabWithIcon.new('s','DMESG'))
  @notebook.set_tab_reorderable(@box_fourth_tab, true)
  @notebook.append_page_menu(@box_fifth_tab,  NotebookTabWithIcon.new('s','Actions'))
  @notebook.set_tab_reorderable(@box_fifth_tab, true)
  @notebook.append_page_menu(@box_sixth_tab,  NotebookTabWithIcon.new('s','Information'))
  @notebook.set_tab_reorderable(@box_sixth_tab, true)
  outer_box.maximal(@notebook, DEFAULT_PADDING)
  outer_box.minimal(@status_bar,0)

  window = create_window_or_runner(nil, width?, height?, title?)
  window << outer_box

  properly_prepare_this_window(window,
    {
      title:       title?,
      font:        font?,
      width:       width?,
      height:      height?,
      padding:     padding?,
      border_size: border_size?
    }
  )
  window.show_all
  window.top_left
  do_all_startup_related_actions
  run_main
end

#cp_config_file(which_one = :resolv) ⇒ Object

#

cp_config_file

Use this to copy a config file.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1198

def cp_config_file(which_one = :resolv)
  case which_one
  when :hosts,
       :host
    from = ENV['LINUX_NETWORKING']+'/hosts'
    to = '/etc/hosts'
  when :resolv
    from = ENV['LINUX_NETWORKING']+'/resolv.conf'
    to = '/etc/resolv.conf'
  else
    from = ENV['LINUX_NETWORKING']+'/resolv.conf'
    to = '/etc/resolv.conf'
  end
  msg = ' => Copied '+from+' to '+to
  e msg
  add_msg_to_statusbar(msg)
  File.cp(from, to)
end

#create_all_tabs ⇒ Object

#

create_all_tabs

Add new tabs here. Tabs tag.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 884

def create_all_tabs
  create_second_tab
  create_third_tab
  create_fourth_tab
  create_fifth_tab
  create_sixth_tab
end

#create_boxes ⇒ Object

#

create_boxes

Here we can change the location of the button.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 863

def create_boxes
  # @ifconfig_big = create_paned_vbox_last_big(@label_title, @source_view)
  @ifconfig_big = create_paned_vbox_last_big(@label_title, @hbox_ifconfig)
  case @location_of_button#
  when :left
    @box_first_tab = create_paned_hbox(@button_update_listing, @ifconfig_big)
  when :right
    @box_first_tab = create_paned_hbox(@ifconfig_big, @button_update_listing)
  when :top
    @box_first_tab = create_paned_vbox(@button_update_listing, @ifconfig_big)
  else # also :bottom
    @box_first_tab = create_paned_vbox(@ifconfig_big, @button_update_listing)
  end
  @box_first_tab.spacing = 2
end

#create_fifth_tab ⇒ Object

#

create_fifth_tab

This tab is for doing some transactions. 5 tag

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 483

def create_fifth_tab
  @button_cp_resolv_conf = button('_Copy resolv.conf file')
  @button_cp_resolv_conf.on_clicked {
    cp_config_file(:resolv)
  }

  @button_cp_hosts_conf = button('_Copy /etc/hosts file')
  @button_cp_hosts_conf.on_clicked {
    cp_config_file(:hosts)
  }

  @entry_new_hostname = create_entry
  @button_change_hostname = button('_Change Hostname to:_lightgreen')
  @button_change_hostname.on_clicked {
    cmd = 'hostname ' << @entry_new_hostname.text
    e cmd
    system(cmd)
    add_msg_to_statusbar('Changed hostname to '+@entry_new_hostname.text+'. '+
      'Also, dont forget to restart network.')
  }

  @label_dhcp_command = text(' ')
  @button_dhcp_command = button('_Renew DHCPD_'+DHCP_CMD+'_lightgreen')
  @button_dhcp_command.on_clicked {
    add_msg_to_statusbar('Triggering dhcp command next:')
    @label_dhcp_command.set_text DHCP_CMD
    esystem(DHCP_CMD)
  }

  @button_kill_dhcp = button('_Kill DHCPD via dhcpcd -k_lightgreen')      
  @button_kill_dhcp.on_clicked {
    add_msg_to_statusbar('Killing DHCPD ...')
    esystem('dhcpcd -k')
  }

  @button_ping = button('_Ping_lightgreen')
  @button_ping.on_clicked {
    thread = Thread.new { 
      add_msg_to_statusbar('Pinging '+@combo_box_ping_hosts.active_text+
        ' '+PING_X_TIMES+' times ...', true)
    }
    thread.join
    ping_cmd = 'ping -c '+PING_X_TIMES+' '+@entry_ping_this_host.text
    e ping_cmd
    result_of_ping_cmd = `#{ping_cmd}`
    efancy result_of_ping_cmd
  }

  @entry_ping_this_host = create_entry
  @entry_ping_this_host.on_button_press_event do |widget, event|
    @entry_ping_this_host.select_region(0, -1)
  end 
  
  @combo_box_ping_hosts = create_combo_box
  @combo_box_ping_hosts.on_changed {
    if @combo_box_ping_hosts.active_iter
      @entry_ping_this_host.set_text(@combo_box_ping_hosts.active_text)
    end
  }
  %w(
    www.google.com
    derstandard.at
    www.linuxcompatible.org
  ).each { |val| @combo_box_ping_hosts.append_text(val) }
  @combo_box_ping_hosts.active = 0

  # Now, pack the stuff into our tab:
  @box_fifth_tab = create_vbox
  @box_fifth_tab.pack_start(
    create_paned_hbox(@button_cp_resolv_conf, @button_cp_hosts_conf),
    false,true,0)
  @box_fifth_tab.pack_start(
    create_paned_hbox(@button_change_hostname, @entry_new_hostname),
    false,true,0)
  @box_fifth_tab.pack_start(
    create_paned_hbox(HANG_MAN, @button_kill_dhcp),
    false, true,0)
  @box_fifth_tab.pack_start(
    create_paned_hbox(@button_dhcp_command, @label_dhcp_command),
    false,true,0)
  
  # add a blank line
  @box_fifth_tab.pack_start(
    create_paned_hbox(create_label),false,true,0
  )
  
  # Add the combo box that keeps our route
  
  @combo_box_entry_route = create_combo_box_entry(true)
  @combo_box_entry_route.set_size_request(320, 34)
  hbox_route = create_paned_hbox(
    create_paned_hbox(HANGING_MONKEY, @button_add_route),
    modify_bold_label('Route Adder: '),
    @combo_box_entry_route
    ) { 8 } # padding 8
  # 
  [
    'Add default route: route add -net default gw 80.108.103.1 eth1'
  ].each { |val|
    @combo_box_entry_route.append_text(val)
  }
  @combo_box_entry_route.active = 0

  @box_fifth_tab.maximal(
    create_paned_hbox(hbox_route),0
  )

  @box_fifth_tab.minimal(
    create_paned_hbox(
      modify_bold_label('If that doesnt work try "dhcpd eth0"')
    ),0
  )
  @box_fifth_tab.minimal(
    create_paned_hbox(label), 0
  )
  @box_fifth_tab.pack_start(
    create_paned_hbox(
      @button_ping, @entry_ping_this_host,@combo_box_ping_hosts),
    false,true,0)
end

#create_fourth_tab ⇒ Object

#

create_fourth_tab

This tab is the dmesg result. 4 tag

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1068

def create_fourth_tab

  # Contains the dmesg result.
  @source_buffer_dmesg = create_source_buffer

  @source_view_dmesg = create_source_view(@source_buffer_dmesg)
  # if @source_view_dmesg.respond_to? :set_smart_home_end
  #   @source_view_dmesg.smart_home_end = true
  # end
  @source_view_dmesg.left_margin = 8
  @source_view_dmesg.border_width = 4
  @source_view_dmesg.set_size_request 400,400
  
  @scrolled_window_for_dmesg = create_scrolled_window(@source_view_dmesg) { :automatic }

  @button_update_dmesg = button('Update DMESG')
  @button_update_dmesg.on_clicked {
    update_dmesg_buffer
  }
  @button_update_dmesg.set_size_request(100, 32)

  @button_clear_dmesg = button('Clear DMESG')
  @button_clear_dmesg.on_clicked { clear_dmesg_buffer }
  @button_clear_dmesg.set_size_request(100, 32)

  @box_fourth_tab = create_vbox
  @box_fourth_tab.pack_start(@scrolled_window_for_dmesg, true,true,6)

  @box_fourth_tab.pack_start(
    create_paned_hbox(
      @button_update_dmesg, @button_clear_dmesg
    ),false,true,0
  )
  update_dmesg_buffer
end

#create_labels ⇒ Object

#

create_labels

Dump all labels inside here.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1159

def create_labels
  @label_title = modify_bold_label('Ifconfig')
end

#create_notebook ⇒ Object

#

create_notebook

This is our main notebook view.

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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 324

def create_notebook
  @notebook = create_notebook
  @notebook.set_page(0)
  @notebook.is_scrollable
end

#create_second_tab ⇒ Object

#

create_second_tab

Stuff that you put into the second tab.

ifconfig eth1 up 192.168.1.2 netmask 255.255.255.0 broadcast 192.168.1.255

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 620

def create_second_tab
  @button_ifconfig_up = button('Ifconfig Up')
  @button_ifconfig_up.on_clicked { run_ifconfig_command(:up) }
  @button_ifconfig_down = button('Ifconfig Down')
  @button_ifconfig_down.on_clicked {
    run_ifconfig_command(:down)
  }
  @button_network_restart = button('_NetworkRestart')
  @button_network_restart.on_clicked {
    system '/etc/rc.d/init.d/network restart'
  }

  @entry_eth_interface = create_entry( @eth_interface_to_use )
  @entry_ip        = create_entry(@ip)
  @entry_netmask   = create_entry( @netmask )
  @entry_broadcast = create_entry(@broadcast)

  @array_entries = [
    @entry_eth_interface,
    @entry_broadcast,
    @entry_ip,
    @entry_netmask
  ]
  # This is the most left entry for the eth0 etc interface
  @entry_eth_interface.signal_connect(:event) { |widget, event|
    case event.event_type.name
    when 'GDK_SCROLL'
      case event.direction
      when Gdk::EventScroll::Direction::DOWN
        # puts 'scrolled down!'
      when Gdk::EventScroll::Direction::UP
        puts @active_eth_interface
      end
    end
  }
  @combo_box_eth = create_combo_box(true)
  ARRAY_ETH_INTERFACES.each { |val| @combo_box_eth.append_text(val) }
  @combo_box_eth.active = 1
  @active_eth_interface = @combo_box_eth.active
  @combo_box_eth.on_changed {
    set_eth_interface_entry if @combo_box_eth.active_iter
  }
  
  @combo_box_eth.modify_background(:normal, :white)
  @combo_box_eth.can_focus = false
  @array_entries.each { |entry|
    entry.on_changed { reassign_ifconfig_command }
  }

  @combo_box_ip = create_combo_box(true)
  ARRAY_IP_INTERFACES.each { |val| @combo_box_ip.append_text(val) }

  @combo_box_ip.active = 1
  @combo_box_ip.on_changed {
    set_ip_interface_entry if @combo_box_ip.active_iter
  }

  @combo_box_ip.modify_background(:normal, :white)
  @combo_box_ip.can_focus = false

  @array_entries.each { |entry|
    entry.on_changed { reassign_ifconfig_command }
  }

  hbox_eth = create_paned_hbox_first_big(@entry_eth_interface, @combo_box_eth)
  hbox_ip  = create_paned_hbox_first_big(@entry_ip, @combo_box_ip)
  hbox_broadcast = create_paned_hbox_first_big(@entry_broadcast, @checkbox_broadcast)

  vbox_with_cmdline_entry = create_paned_hbox(@entry_cmdline = gtk_entry)
  @entry_cmdline.editable = false

  vbox1 = create_paned_vbox modify_bold_label('Eth Interface'),hbox_eth
  vbox2 = create_paned_vbox modify_bold_label('IP'),hbox_ip
  vbox3 = create_paned_vbox modify_bold_label('Netmask'),@entry_netmask
  vbox4 = create_paned_vbox modify_bold_label('Broadcast'),hbox_broadcast

  small_box_hbox = create_paned_hbox(vbox1, vbox2, vbox3, vbox4)
  # @ip='192.168.1.2'
  # @netmask='255.255.255.0'
  # @broadcast='192.168.1.255'
  button_box = create_paned_hbox(@button_ifconfig_up,@button_ifconfig_down)
  @box_second_tab = create_paned_vbox(
    button_box,@button_network_restart,vbox_with_cmdline_entry,small_box_hbox
  )
end

#create_sixth_tab ⇒ Object

#

create_sixth_tab

This tab is for Information stuff only (displaying stuff). 6 tag Information tag. (Information tab)

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 350

def create_sixth_tab
  assign_recieved_and_transmitted_data

  @label_transmitted_data = modify_bold_label(
    'Transmitted data: '+@data_sent_tx + ' bytes (in GIG)','slateblue')
  @label_recieved_data = modify_bold_label(
    'Recieved data: '+ @data_recieved_rx + ' bytes (in GIG)','slateblue')
  
  @event_box_for_label_transmitted_data = create_event_box
  @event_box_for_label_transmitted_data.add(
    create_paned_vbox(@label_transmitted_data, @label_recieved_data)
  )
  
  @event_box_for_label_transmitted_data.signal_connect(:event) {|widget, event|
    if event.event_type.name == 'GDK_BUTTON_PRESS'
      assign_recieved_and_transmitted_data
      @label_transmitted_data.set_markup(
        %Q[<markup><span weight="bold" foreground="slateblue">Transmitted data: #{@data_sent_tx} bytes (in GIG)</span></markup>], true)
      @label_recieved_data.set_markup(
        %Q[<markup><span weight="bold" foreground="slateblue">Recieved data: #{@data_recieved_rx} bytes (in GIG)</span></markup>], true)  
    end
  }

  @box_sixth_tab = create_vbox
  @box_sixth_tab.minimal(
    create_paned_hbox(
      @event_box_for_label_transmitted_data
    ),0
  )
  @box_sixth_tab.maximal(COMPUTER_ICON)
  
  # Empty Spacer
  @box_sixth_tab.maximal(label(''))
  # Next comes the box with the multiple IPs. This is a simply VBOX.
  @info_box_with_ips = create_vbox
  # Now add the available network stuff as reminder.
  HASH_NETWORK_IPS.sort.each { |key, value|
    @info_box_with_ips.pack_start(
      modify_bold_label(key +  ' -> ' + value, 'black','left','left')
    )
  }
  @box_sixth_tab.pack_start(@info_box_with_ips)
  
  # Empty Spacer
  @box_sixth_tab.pack_start(label(''))
  @text_buffer_general_information = create_text_buffer
  result = ''
  if File.exists? '/etc/HOSTNAME'
    hostname = File.read('/etc/HOSTNAME').chomp
    hostname = hostname.split('.')[0] if hostname.include?('.')
    # assigned_ip is the ip our host should get. Be careful,
    # this code should always work with assigned ips.
    # Can be found in:
    #   bl $LINUX_YAML/ips.yml
    assigned_ip = NETWORK_YAML_FILE['nodes']
    assigned_ip = assigned_ip[hostname]
    # pp hostname+'  '+NETWORK_YAML_FILE['nodes']
    result << 'Hostname: '
    result << hostname
    result << ' (LAN: '
    result << assigned_ip
    result << ')' 
    result << N
  end
  result << `iwconfig 2>&1`
  e result
  # On default startup, this buffer carries the iwconfig info.
  # However... iwconfig seems to misbehave :/
  @text_buffer_general_information.set_text(result)
  
  @text_view_general_information = create_text_view(@text_buffer_general_information)
  @box_sixth_tab.maximal(create_label('iwconfig'), 0)
  @box_sixth_tab.maximal(@text_view_general_information,0)
  
  # Spacer
  @box_sixth_tab.pack_start(create_label(''))
  
  @box_sixth_tab.minimal(
    create_paned_hbox(
      modify_bold_label('Information of dirs and 
      files in /etc/sysconfig/network-scripts/:')), 0)
  
  _box = create_vbox
  _box.modify_background(:normal, :white)
  
  if File.exists?(NETWORK_SCRIPTS) # ~ '/etc/sysconfig/network-scripts/'
    content = FileListing.get_file_listing(NETWORK_SCRIPTS, true)
    content.each { |specific_entry|
      alignment = create_alignment(0,0,0,0)
      alignment.modify_background(:normal, :white)
      _box.pack_start( 
        alignment.add(modify_bold_label(specific_entry,'grey')),false,false,0)
    }
  else # else our File does not exist
    dir_missing = modify_bold_label(NETWORK_SCRIPTS+' does not exist.','red') 
    _box.pack_start(dir_missing,false,false,0)
  end
  
  @scrolled_window = create_scrolled_window(_box)
  @scrolled_window.modify_background(:normal, :white)
  @scrolled_window.modify_foreground(:normal, :black)

  @box_sixth_tab.maximal(@scrolled_window, 0)

  if File.exists?(NETWORK_SCRIPTS)
    entry_network_scripts = gtk_entry('cd '+NETWORK_SCRIPTS)
    @box_sixth_tab.pack_start(
      entry_network_scripts,false,true,0)
  end
end

#create_source_viewer_and_buffer ⇒ Object

#

create_source_viewer_and_buffer

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 895

def create_source_viewer_and_buffer
  @source_buffer_ifconfig1 = create_source_buffer
  @source_buffer_ifconfig1 = ::Gtk::TextBufferTags.create_my_tags(
    @source_buffer_ifconfig1
  )

  @source_view_ifconfig1 = gtk_source_view(@source_buffer_ifconfig1)
  # if @source_view_ifconfig1.respond_to? :set_smart_home_end
  #   @source_view_ifconfig1.set_smart_home_end(true)
  # end
  @source_view_ifconfig1.left_margin = 2
  
  @source_buffer_ifconfig2 = gtk_source_buffer
  @source_buffer_ifconfig2 = ::Gtk::TextBufferTags.create_my_tags(@source_buffer_ifconfig2)
  
  @source_view_ifconfig2 = gtk_source_view(@source_buffer_ifconfig2)
  # if @source_view_ifconfig2.respond_to? :set_smart_home_end
  #   @source_view_ifconfig2.set_smart_home_end(true)
  # end
  @source_view_ifconfig2.left_margin = 2

  # ======================================================================= #
  # this hbox carries our ifconfig
  # ======================================================================= #
  @hbox_ifconfig = create_paned_hbox(
    @source_view_ifconfig1, @source_view_ifconfig2
  )
end

#create_statusbar ⇒ Object

#

create_statusbar

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1166

def create_statusbar
  @status_bar = create_statusbar
  @status_bar_context_id = @status_bar.get_context_id('StatusBar_Ifconfig')
  @status_bar.push(@status_bar_context_id, STATUS_BAR_DEFAULT_MESSAGE)
  if @status_bar.respond_to? :set_has_resize_grip
    @status_bar.set_has_resize_grip(true)
  end
end

#create_the_buttons ⇒ Object

#

create_the_buttons

Not sure if this is the best approach … buttons tag. Contains all or almost all buttons which are used in the application. Also includes checkbox buttons.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 960

def create_the_buttons
  @button_update_listing = button('_UpdateListing')
  @button_update_listing.on_clicked { fetch_sys_information }
  @button_update_listing.set_size_request(80, 32)
  # ============================================================== #
  # === WLAN BUTTON tag
  # ============================================================== #
  assign_new_compile_object('wirelesstools')
  @button_compile_wireless_tools = button("_Compile \nWireless Tools: \n"+
    @installer.name?.to_s)
  @button_compile_wireless_tools.on_clicked { compile(:wireless_tools) }
  @button_compile_wireless_tools.set_size_request(80, 32)
  # ============================================================== #
  # === AircrackNG tag
  # ============================================================== #
  assign_new_compile_object('aircrackng')
  @button_compile_aircrackng = button("_Compile \nAircrack-NG\n"+
    @installer.name?.to_s)
  @button_compile_aircrackng.on_clicked { compile(:aircrackng) }
  @button_compile_aircrackng.set_size_request(80, 32)
  # ============================================================== #
  # wireshark tag
  # ============================================================== #
  assign_new_compile_object('wireshark')
  @button_compile_kwifimanager = button("_Compile \nWireshark:\n"+
    @installer.name?.to_s)
  @button_compile_kwifimanager.on_clicked { compile(:wireshark) }
  @button_compile_kwifimanager.set_size_request(80, 32)
  @button_compile_kwifimanager.sensitive = true # here you could disable it
  
  # ============================================================== #
  # NDiswrapper tag
  # ============================================================== #
  assign_new_compile_object('ndiswrapper')
  @button_compile_ndiswrapper = button("_Compile \nNDiswrapper:\n"+
    @installer.name?.to_s)
  @button_compile_ndiswrapper.on_clicked { compile(:ndiswrapper) }
  @button_compile_ndiswrapper.set_size_request(80, 32)

  # ============================================================== #
  # Button add a route.
  # ============================================================== #
  @button_add_route  = button('_Add Route')
  @button_add_route.on_clicked { add_route }
  @button_add_route.set_size_request(80, 32)   
  
  # ============================================================== #
  # Die checkbox tag
  # ============================================================== #
  @checkbox_broadcast = create_check_button('', false)
  @checkbox_broadcast.set_active( false )
  @checkbox_broadcast.hint = 'Activating this setting enables broadcast.'
  @checkbox_broadcast.on_toggled {|widget|
    if widget.active?
      enable_broadcast
    elsif not widget.active?
      disable_broadcast
    end
  }
end

#create_the_skeleton ⇒ Object

#

create_the_skeleton (create tag, skeleton tag)

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1220

def create_the_skeleton
  create_notebook
  create_statusbar
  create_the_buttons
  create_labels # Must come before create_boxes().
  create_source_viewer_and_buffer # Must come before create_boxes().
  create_boxes
  create_all_tabs
end

#create_third_tab ⇒ Object

#

create_third_tab

This tab is the wlan stuff. Has a nice picture. :P 3 tag

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1109

def create_third_tab
  @box_third_tab = create_vbox
  @event_box_wlan_image = create_event_box
  image = gtk_image(ENV['IMG']+'/SCIENCE/FUNK/WLAN_SYMBOL.png')
  @event_box_wlan_image.add(image)
  @event_box_wlan_image.on_button_press_event {
    open_in_browser 'wlan' 
  }
  @box_third_tab.pack_start(
    create_hbox(
      @event_box_wlan_image,
      @button_compile_wireless_tools,
      @button_compile_aircrackng, 
      @button_compile_kwifimanager,
      @button_compile_ndiswrapper
    ),true,true,6
  )
  # will also install the ndiswrapper driver
  @button_install_wg111t = button('Install WG111T')
  @button_install_wg111t.on_clicked {
    e 'Installing WG111T next.'
    compile(:ndiswrapper) # hmm lets compile it as well
    install_wg111t # Defined in custom_methods.rb
  }
  @box_third_tab.pack_start(
    create_paned_hbox(
      @button_install_wg111t),true,true,6
  )
end

#disable_broadcast ⇒ Object 



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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 805

def disable_broadcast; end

#do_all_startup_related_actions ⇒ Object

#
#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1142

def do_all_startup_related_actions
  fetch_sys_information
  reassign_ifconfig_command # do it once before starting up
end

#enable_broadcast ⇒ Object

UNFINISHED?



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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 804

def enable_broadcast;  end

#favicon? ⇒ Boolean

#

favicon?

#

Returns:

  • (Boolean) 


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 709

def favicon?
  HOME_OF_THE_USER_CALLED_X+'DATA/images/PC/OS/LINUX/GOOGLE_MAPS.jpg'
end

#fetch_sys_information ⇒ Object

#

fetch_sys_information

This retrieves the info from our host. We use ifconfig -a to get this information.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 758

def fetch_sys_information
  @ifconfig1_string = `ifconfig -a`
  update_ifconfig_buffers
end

#handle_CSS_rules ⇒ Object

#

handle_CSS_rules (CSS tag)

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 269

def handle_CSS_rules
  use_gtk_paradise_project_css_file
  append_project_css_file
  more_CSS_then_apply_it '

'

end

#padding? ⇒ Boolean

#

padding?

#

Returns:

  • (Boolean) 


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 333

def padding?
  0
end

#reassign_ifconfig_command ⇒ Object

#

reassign_ifconfig_command

Reassigns the string to our Gtk::Entry.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 718

def reassign_ifconfig_command
  build_ifconfig_command
  @entry_cmdline.set_text(@cmdline_string)
end

#reassign_ip_command ⇒ Object

#

reassign_ip_command

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 726

def reassign_ip_command
  build_ifconfig_command
  @entry_cmdline.set_text(@cmdline_string)
end

#reset ⇒ Object

#

reset (reset tag)

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 214

def reset
  super() if respond_to?(:super)
  reset_the_shared_module # This can come early.
  reset_the_base_module
  reset_the_internal_variables
  infer_the_namespace
  # ======================================================================= #
  # === @configuration
  # ======================================================================= #
  @configuration = [true, __dir__, namespace?]
  # ======================================================================= #
  # === Set the title, width, height and the font in use.
  # ======================================================================= #
  title_width_height_font(TITLE, WIDTH, HEIGHT, USE_THIS_FONT)
  if use_gtk3?
    handle_CSS_rules
  end
  infer_the_size_automatically
  @ip = '192.168.1.2'
  @netmask = '255.255.255.0'
  @broadcast = '192.168.1.255'
  # ======================================================================= #
  # === @cmdline_string
  # ======================================================================= #
  @cmdline_string = ''.dup # empty at start
  @active_eth_interface = 0 # keeps track of our active eth interface
  @data_recieved_rx = 0 # keeps track of how much data we recieved
  @data_sent_tx     = 0 # keeps track of how much data we recieved
  # ======================================================================= #
  # === @location_of_button
  # ======================================================================= #
  @location_of_button = :top # can be :top
  add_accel_keys
  if Object.const_defined? :RBT
    @installer = RBT::Installer.new(:do_not_run_yet) # so we have a dummy compile object
  else
    @installer = nil
  end
  @eth_interface_to_use = 'eth1'
  if NETWORK_YAML_FILE.has_key? 'MY_IP'
    @my_ip = NETWORK_YAML_FILE['MY_IP'] # contains my real ip
  end
  assign_recieved_and_transmitted_data
end

#reset_the_shared_module ⇒ Object

#

reset_the_shared_module

This method can be used for ruby-gtk3 and ruby-libui, among other toolkits.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 284

def reset_the_shared_module
end

#run ⇒ Object

#

run (run tag)

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 1233

def run
  run_super
end

#run_ifconfig_command(i = :up) ⇒ Object

#

build_ifconfig_command

Run ifconfig command.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 314

def run_ifconfig_command(i = :up)
  build_ifconfig_command(i)
  system(@cmdline_string)
end

#set_eth_interface_entry ⇒ Object

#

set_eth_interface_entry

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 472

def set_eth_interface_entry
  @entry_eth_interface.set_text(@combo_box_eth.active_text)
  @active_eth_interface = @combo_box_eth.active
  reassign_ifconfig_command
end

#set_ip_interface_entry ⇒ Object

#

set_ip_interface_entry

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 464

def set_ip_interface_entry
  @entry_ip.set_text(@combo_box_ip.active_text)
  reassign_ip_command
end

#smaller_font? ⇒ Boolean

#

smaller_font?

#

Returns:

  • (Boolean) 


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 262

def smaller_font?
  SMALLER_FONT
end

#update_dmesg_buffer ⇒ Object

#

update_dmesg_buffer

Reassign buffer to dmesg.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 736

def update_dmesg_buffer
  @dmesg_string = `dmesg`
  @source_buffer_dmesg.text = @dmesg_string
end

#update_ifconfig_buffers ⇒ Object

#

update_ifconfig_buffers

Reassigns our ifconfig buffers. Here you can colourize stuff @ifconfig1_string is for our left buffer.

#


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# File 'lib/roebe/gui/universal_widgets/ifconfig/ifconfig.rb', line 769

def update_ifconfig_buffers
  @source_buffer_ifconfig1.text = @ifconfig1_string

  if pos = @ifconfig1_string =~ /lo/
    iter = @source_buffer_ifconfig1.get_iter_at_offset(pos)
    iter2 = @source_buffer_ifconfig1.get_iter_at_offset(pos+'lo'.size)
    @source_buffer_ifconfig1.delete(iter, iter2)
    @source_buffer_ifconfig1.insert(iter, 'lo','bold','darkgreen')
  end

  if pos = @ifconfig1_string =~ /(eth.)\s/
    iter = @source_buffer_ifconfig1.get_iter_at_offset(pos)
    iter2 = @source_buffer_ifconfig1.get_iter_at_offset(pos+'eth1'.size)
    @source_buffer_ifconfig1.delete(iter, iter2)
    @source_buffer_ifconfig1.insert(iter, $1,'bold','darkgreen')
  end

  if pos = @ifconfig1_string =~ /(HWaddr 00:50:04:3C:DD:85)/
    iter = @source_buffer_ifconfig1.get_iter_at_offset(pos)
    iter2 = @source_buffer_ifconfig1.get_iter_at_offset(pos+'HWaddr 00:50:04:3C:DD:85'.size)
    # puts 'Match war :'+$1
    @source_buffer_ifconfig1.delete(iter, iter2)
    @source_buffer_ifconfig1.insert(iter, $1,'red','bold')
  end
  
  if pos = @ifconfig1_string =~ /(HWaddr)/
    iter = @source_buffer_ifconfig1.get_iter_at_offset(pos)
    iter2 = @source_buffer_ifconfig1.get_iter_at_offset(pos+'HWaddr'.size)
    # puts 'Match war :'+$1
    @source_buffer_ifconfig1.delete(iter, iter2)
    @source_buffer_ifconfig1.insert(iter, $1,'red','bold')
  end
end