Class: BackupParadise::GUI::UniversalWidgets::SimpleBackupWidget

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

Overview

BackupParadise::GUI::UniversalWidgets::SimpleBackupWidget

Constant Summary collapse

ARRAY_PREDEFINED_DEVICES =
#

ARRAY_PREDEFINED_DEVICES

#
[
  ENV['USB1'], 
  ENV['USB2'], 
  ENV['USB3'], 
  ENV['USB4'],
  ENV['USB5'],
  ENV['FESTPLATTE1']
]
USE_THESE_CSS_RULES =
#

USE_THESE_CSS_RULES

#
'

.dotted_steelblue_border {
border: 2px dotted steelblue;
}

.the_backup_button {
border: 3px dotted royalblue;
padding: 8px;
margin: 4px;
color: darkgreen;
font-weight: bold;
}

.the_backup_button:hover {
color: forestgreen;
font-weight: bold;
}

.the_backup_button_for_ingrid {
border: 2px dotted royalblue;
padding: 5px;
margin: 2px;
color: royalblue;
font-weight: bold;
}

.the_backup_button_for_ingrid_button:hover {
color: steelblue;
font-weight: bold;
}

'
TITLE =
#

TITLE

#
'💾 Simple Backup Widget 💾'
WIDTH =
#

WIDTH

#
'82% or minimum 1280px'
HEIGHT =
#

HEIGHT

#
'30% or minimum 400px'
USE_THIS_FONT =
#

USE_THIS_FONT

#
:dejavu_condensed_19
LARGER_FONT =
#

LARGER_FONT

#
:dejavu_condensed_21
SMALLER_FONT =
#

SMALLER_FONT

#
:dejavu_condensed_18
USE_THIS_MONOSPACED_FONT =
#

USE_THIS_MONOSPACED_FONT

#
:hack_16

Constants inherited from Base

Base::NAMESPACE

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#all_important_directories?, #append_what_into, #are_we_on_windows?, #cd_to_the_mounted_device, #chdir, #cliner, #copy_file, #copy_recursively, #create_directory, #cyan, #data_directory?, #dd_mm_yyyy, #delete_files, #delete_symlink, #do_symlink, #e, #esystem, #exit_program, #has_superuser_abilities?, #hh_mm_ss, #home_dir_of_user_x?, #is_on_roebe?, #is_symlink?, #lightcoral, #n_files_in?, #no_file_exists_at, #no_such_directory_exists_at, #no_target_at, #opne, #opnn, #orangered, #print_rev, #rds, #register_sigint, #remove, #remove_directory, #remove_file, #rename, #rename_tab, #report_total_size_of, #return_all_symlinks_from_this_directory, #return_current_date_and_time, #rev, #rosybrown, #royalblue, #sdir, #seagreen, #set_target_mountpoint, #sfancy, #sfile, #simp, #size?, #steelblue, #tab_title, #target_hdd_does_not_have_enough_space_left?, #target_mountpoint?, #tomato, #use_colours?, #use_system_cp?, #use_this_program_to_rename_tabs?, #write_what_into

Constructor Details

#initialize(commandline_arguments = ARGV, run_already = true) ⇒ SimpleBackupWidget

#

initialize

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 140

def initialize(
    commandline_arguments       = ARGV,
    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
  # self.label_widget.set_markup %Q(
  #   <span size="larger" weight="bold">💾 Backup Script</span>
  # )
  run if run_already
end

Class Method Details

.[](i = ARGV) ⇒ Object

#

BackupParadise::GUI::UniversalWidgets::SimpleBackupWidget[]

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 825

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

.run(i = ARGV) ⇒ Object

#

BackupParadise::GUI::Gtk::SimpleBackupWidget.run

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 807

def self.run(
    i = ARGV
  )
  require 'gtk_paradise/run'
  _ = ::BackupParadise::GUI::Gtk::SimpleBackupWidget.new(i)
  r = ::Gtk.run
  r << _
  _.set_parent_widget(r)
  r.automatic_size_then_automatic_title
  r.enable_quick_exit
  r.set_background :white
  r.is_resizable # <- This line was added due to a possible prior .maximize action.
  r.top_left_then_run
end

Instance Method Details

#backup_audio_button? ⇒ Boolean

#

backup_audio_button?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 604

def backup_audio_button?
  @button_backup_audio
end

#backup_button? ⇒ Boolean

#

backup_button?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 618

def backup_button?
  @button_backup
end

#backup_ingrid_button? ⇒ Boolean

#

backup_ingrid_button?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 611

def backup_ingrid_button?
  @button_ingrid
end

#backup_ingrid_directory ⇒ Object Also known as: do_backup_for_ingrid

#

backup_ingrid_directory

This is a method for a custom-backup. Other users won’t need to use this method.

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 335

def backup_ingrid_directory
  BackupParadise::Windows.backup_ingrid_directory
end

#border_size? ⇒ Boolean

#

border_size?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 255

def border_size?
  0
end

#choose_file_button? ⇒ Boolean

#

choose_file_button?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 639

def choose_file_button?
  @button_choose_file
end

#connect_the_skeleton ⇒ Object

#

connect_the_skeleton (connect tag)

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 832

def connect_the_skeleton
  abort_on_exception

  outer_vbox = create_vbox # A new vbox.

  header_bar = return_default_header_bar { :with_close_button_and_inferred_title }
  header_bar.spacing = 10
  header_bar.add_left(@button_choose_file)
  header_bar.add_left(@button_backup_audio)
  @spinner = 
  @spinner.is_inactive
  header_bar.add_right(@spinner)
  button = icon_theme_image('daytime-sunset-symbolic.symbolic')
  button.hint = 'Click this icon to show which devices are mounted and '\
                'update the combo-box showing all mounted devices.'
  button.on_clicked {
    scan_for_mountpoints_then_update_the_appropriate_combo_box
  }
  header_bar.add_left(button)
  outer_vbox.minimal(header_bar,           1)
  outer_vbox.minimal(horizontal_separator, 1)
  outer_vbox.minimal(@grid,                1)
  outer_vbox.minimal(horizontal_separator, 1)
  hbox = create_hbox
  _ = BackupParadise.project_base_directory?+'images/right_arrow.png'
  if File.exist? _
    hbox.minimal(image(_), 5)
  end
  hbox.maximal(@button_backup)
  outer_vbox.minimal(hbox)
  outer_vbox.minimal(horizontal_separator)
  if is_on_roebe?
    outer_vbox.minimal(@button_ingrid)
    outer_vbox.minimal(horizontal_separator)
  end
  outer_vbox.minimal(@label_showing_results)
  outer_vbox.minimal(horizontal_separator)

  window = create_window_or_runner
  window << outer_vbox

  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

#copy_from_to(from = from?, , to = onto? ) ⇒ Object

#

copy_from_to

This is the method that can be used for backing up the data.

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 540

def copy_from_to(
    from = from?,
    to   = onto?
  )
  unless File.directory? from
    e "#{sfile(from)} should be a directory."
  end
  if from == 'C/ingrid/'
    # ====================================================================== #
    # The first entry is a special case, applying to only one particular
    # situation on Windows. It is retained here on an ad-hoc basis,
    # but it may be better to move this into another location.
    # ====================================================================== #
    BackupParadise::Windows.backup_ingrid_directory
  elsif File.file?(from)
    # ====================================================================== #
    # Backup files here.
    # ====================================================================== #
    do_transfer_a_single_file
  else
    # ====================================================================== #
    # Backup directories here.
    # ====================================================================== #
    if from.is_a?(String) and from.start_with?(':')
      case from.delete(':').to_sym
      # ===================================================================== #
      # === :everything
      #
      # This will default to the registered action stored in the
      # config.yml file.
      # ===================================================================== #
      when :everything
        if @dataset_from_the_config_file
          i = @dataset_from_the_config_file['backup_these_directories']
          BackupParadise::Actions.backup {{
            backup_these_directories: i,
            where_to:                 to
          }}
        else
          e 'No file called config.yml was found. Defaulting to the'
          e 'current working directory thus.'
          i = File.absolute_path("#{Dir.pwd}/")
        end
      end
    else
      begin
        Thread.new {
          @spinner.is_active # go_and_spin_now
          FileUtils.cp_r(from, to)
          pop_up_this_text_over_that_widget(
            return_backup_complete_message, @button_backup
          )
          @spinner.stop_spinning
        }
      rescue Exception => error
        pp error
      end
    end
  end
end

#copy_this_file(from, b) ⇒ Object

#

copy_this_file

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 408

def copy_this_file(from, b)
  ::BackupParadise.copy_this_file(from, b)
end

#create_file_chooser_dialog_widget ⇒ Object

#

create_file_chooser_dialog_widget

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 364

def create_file_chooser_dialog_widget
  @file_chooser_dialog = ::Gtk::FileChooserDialog.new(
    self: self,
    title: 'Choose a file or directory',
    action: ::Gtk::FileChooserAction::OPEN,                                 
    buttons: [[::Gtk::Stock::OPEN, ::Gtk::ResponseType::ACCEPT],
     [::Gtk::Stock::CANCEL, ::Gtk::ResponseType::CANCEL]]
  )
  # ======================================================================= #
  # === /home/Temp
  # ======================================================================= #
  if File.directory? '/home/Temp/'
    @file_chooser_dialog.add_shortcut_folder('/home/Temp/')
  end
  # ======================================================================= #
  # === /home/x/Temp
  # ======================================================================= #
  if File.directory? '/home/x/Temp/'
    @file_chooser_dialog.add_shortcut_folder('/home/x/Temp/')
  end
  # ======================================================================= #
  # === /home/x/data/
  # ======================================================================= #
  if File.directory? HOME_DIRECTORY_OF_THE_USER_X+'data/'
    @file_chooser_dialog.add_shortcut_folder(HOME_DIRECTORY_OF_THE_USER_X+'data/')
  end
  # ======================================================================= #
  # Add the audio-directory shortcut, defined in the yaml file.
  # ======================================================================= #
  if @dataset_from_the_config_file and
     @dataset_from_the_config_file.has_key?('local_audio_directory')
    @file_chooser_dialog.add_shortcut_folder(
      @dataset_from_the_config_file['local_audio_directory'].to_s
    )
  end
  @file_chooser_dialog.add_shortcut_folder('/Ingrid')
  @file_chooser_dialog.current_folder = Dir.pwd
  @file_chooser_dialog.do_show_hidden_files
  # @file_chooser_dialog.destroy
end

#create_the_backup_audio_button ⇒ Object

#

create_the_backup_audio_button

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 262

def create_the_backup_audio_button
  # ======================================================================= #
  # === @button_backup_audio
  # ======================================================================= #
  @button_backup_audio = button('Backup Audio')
  @button_backup_audio.hint = 'This button is ad-hoc code to quickly '\
    'copy all local songs on my home layout. You can modify this '\
    'by modifying the config.yml file and changing the entry called '\
    '<b>local_audio_directory</b>.'
  @button_backup_audio.on_clicked {
    # ===================================================================== #
    # First, if the config-dataset exists, sync the combo-box entry.
    # ===================================================================== #
    if @dataset_from_the_config_file
      local_audio_directory = @dataset_from_the_config_file['local_audio_directory'].to_s
      entry_left?.set_text(
        local_audio_directory
      )
    end
    do_backup_my_songs
  }
end

#create_the_backup_button ⇒ Object

#

create_the_backup_button

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 288

def create_the_backup_button
  # ======================================================================= #
  # === @button_backup
  # ======================================================================= #
  @button_backup = button('_Backup the data', self, :use_mnemonics) {
    :do_backup_the_data
  }
  @button_backup.clear_background
  @button_backup.on_hover(:lightblue)
  @button_backup.pad8px
  @button_backup.css_class('the_backup_button')
  @button_backup.set_size_request(16, 25)
  @button_backup.set_border_width(2)
  @button_backup.hint =
    "Click this button to <b>backup your data</b>. This works for both "\
    "directories, as well as individual files and special instructions. "\
    "Special instructions are indicated via a leading : character on "\
    "the top-left hand side.\n\n"\
    "Make sure that the USB device(s) are properly connected before "\
    "clicking any button, though."
end

#create_the_buttons ⇒ Object

#

create_the_buttons (buttons tag, button tag)

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 653

def create_the_buttons
  create_the_file_chooser_button
  create_the_backup_button
  create_the_backup_audio_button
  create_the_ingrid_button if is_on_roebe?
end

#create_the_combo_boxes ⇒ Object

#

create_the_combo_boxes (combo tag)

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 706

def create_the_combo_boxes
  # ======================================================================= #
  # === @combo_box_backup_from
  #
  # This is the combo-box that keeps the core entries, such as
  # "/home/x/songs" and so forth.
  # ======================================================================= #
  @combo_box_backup_from = combo_box
  @combo_box_backup_from.bblack1
  @combo_box_backup_from.set_border_width(2)
  # ======================================================================= #
  # Next we will populate the combo-box with proper entries:
  # ======================================================================= #
  _ = BackupParadise.backup_these_directories?.map {|entry| "#{entry}/".squeeze('/') }
  _.prepend(':everything')
  _.prepend(':ingrid') if is_on_roebe?
  @combo_box_backup_from.populate(_)
  @combo_box_backup_from.the_first_entry_is_active
  @combo_box_backup_from.hint =
    ':everything means to backup the default action, as-is. If you '\
    'need a more fine-tuned level of control then simply backup only '\
    'some directories, or use the entry to the right side of this '\
    'combo box to backup only individual directories or files.'
  # ======================================================================= #
  # === @combo_box_backup_onto
  # ======================================================================= #
  @combo_box_backup_onto = combo_box
  @combo_box_backup_onto.bblack1
  @combo_box_backup_onto.set_border_width(2)
  scan_for_mountpoints_then_update_the_appropriate_combo_box
end

#create_the_entries ⇒ Object

#

create_the_entries (entries tag)

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 485

def create_the_entries
  # ======================================================================= #
  # === @entry1_for_the_backup_from_value
  # ======================================================================= #
  @entry1_for_the_backup_from_value = entry
  @entry1_for_the_backup_from_value.pad4px
  @entry1_for_the_backup_from_value.bblack1
  @entry1_for_the_backup_from_value.very_light_yellow_background
  # ======================================================================= #
  # === @entry2_for_the_backup_onto_value
  # ======================================================================= #
  @entry2_for_the_backup_onto_value = entry
  @entry2_for_the_backup_onto_value.pad4px
  @entry2_for_the_backup_onto_value.bblack1
  @entry2_for_the_backup_onto_value.very_light_yellow_background
  @entry2_for_the_backup_onto_value.width_height(250, 50)
end

#create_the_file_chooser_button ⇒ Object

#

create_the_file_chooser_button

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 625

def create_the_file_chooser_button
  # ======================================================================= #
  # === @button_choose_file
  # ======================================================================= #
  @button_choose_file = button('Choose file')
  @button_choose_file.on_clicked {
    create_file_chooser_dialog_widget
    run_file_chooser_dialog
  }
end

#create_the_grid ⇒ Object

#

create_the_grid (grid tag)

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 670

def create_the_grid
  # ======================================================================= #
  # === @grid
  # ======================================================================= #
  @grid = default_grid
  @grid.pad10px
  @grid.css_class('dotted_steelblue_border')
  @grid.set_size_request(100, 50)
  @grid.row_spacing  = 5
  @grid.line_spacing = 5
  label_backup_from = text('Backup from:')
  label_backup_from.make_bold
  label_backup_from.hint = 'Input which directory '\
                           'you wish to back up. Use the combo-box entry '\
                           'below this widget, or the entry below '\
                           'that combo-box.'
  @grid.left(label_backup_from)

  label_backup_onto = text('Backup onto:')
  label_backup_onto.make_bold
  label_backup_onto.hint = 'Input the target device onto which we will '\
                           'copy the data onto.'
  @grid.right(label_backup_onto)

  # ======================================================================= #
  # Next we will add the two main combo-boxes.
  # ======================================================================= #
  @grid.left(@combo_box_backup_from)
  @grid.right(@combo_box_backup_onto)
  @grid.left(@entry1_for_the_backup_from_value)
  @grid.right(@entry2_for_the_backup_onto_value)
end

#create_the_ingrid_button ⇒ Object

#

create_the_ingrid_button

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 900

def create_the_ingrid_button
  # ======================================================================= #
  # === @button_ingrid
  # ======================================================================= #
  @button_ingrid = button('Backup _ingrid', self, :use_mnemonics) {
    :do_backup_for_ingrid
  }
  @button_ingrid.clear_background
  @button_ingrid.css_class('the_backup_button_for_ingrid')
  @button_backup.on_hover(:lightblue)
  @button_ingrid.pad8px
  @button_ingrid.set_size_request(16, 25)
  @button_ingrid.set_border_width(2)
  @button_ingrid.hint = 'This will backup c:\ingrid to '\
    'the appropriate external USB device.'
end

#create_the_label_showing_results ⇒ Object

#

create_the_label_showing_results

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 646

def create_the_label_showing_results
  @label_showing_results = label
end

#create_the_skeleton ⇒ Object

#

create_the_skeleton (create tag, skeleton tag)

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 789

def create_the_skeleton
  create_the_label_showing_results
  create_the_buttons
  create_the_entries
  create_the_combo_boxes
  create_the_grid
end

#do_all_startup_related_actions ⇒ Object

#
#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 892

def do_all_startup_related_actions
  sync_the_combo_box_values_onto_the_entries_below
  do_handle_the_proper_syncing_when_the_combo_box_entries_are_changed
end

#do_backup_my_songs(to = ("#{onto?}#{File.basename(entry_left?.text?)}/").squeeze('/')) ⇒ Object

#

do_backup_my_songs

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 452

def do_backup_my_songs(
    to =
      ("#{onto?}#{File.basename(entry_left?.text?)}/").squeeze('/')
  )
  to.squeeze!('/')
  Thread.new {
    BackupParadise.simple_backup(
      entry_left?.text?, to
    )
    pop_up_this_text_over_that_widget(
      return_backup_complete_message,
      @button_backup_audio 
    )
  }
end

#do_backup_the_data(from = from?, , to = to? ) ⇒ Object

#

do_backup_the_data

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 313

def do_backup_the_data(
    from = from?,
    to   = to?
  )
  @label_showing_results.set_text(
    'Command that will be run: '+"\n\n"+
    '  <b>cp -rv '+from+' '+to+"</b>\n"
  )
  @label_showing_results.do_markify
  Thread.new {
    e 'Backing up the data next, from `'+
       sfile(from)+'` to `'+sfile(to)+'`.'
    copy_from_to(from, to)
  }
end

#do_handle_the_proper_syncing_when_the_combo_box_entries_are_changed ⇒ Object

#

do_handle_the_proper_syncing_when_the_combo_box_entries_are_changed

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 766

def do_handle_the_proper_syncing_when_the_combo_box_entries_are_changed
  # ======================================================================= #
  # Sync any change made in the combo box onto the associated entry.
  # ======================================================================= #
  sync_connect(@combo_box_backup_from, entry1?)
  sync_connect(@combo_box_backup_onto, entry2?)
end

#do_transfer_a_single_file(_ = entry_left?.text?.strip, target = onto? ) ⇒ Object

#

do_transfer_a_single_file

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 422

def do_transfer_a_single_file(
    _      = entry_left?.text?.strip,
    target = onto?
  )
  target = target.dup if target.frozen?
  target << File.basename(_)

  if _.empty?
    e 'Please supply a file to transfer.'
  else
    e "Now trying to copy #{_} to #{target}."
    Thread.new {
      copy_this_file(_, target)
      pop_up_this_text_over_that_widget(return_backup_complete_message, @button_backup)
    }
  end
end

#entry1? ⇒ Boolean Also known as: entry_left?

#

entry1?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 478

def entry1?
  @entry1_for_the_backup_from_value
end

#entry2? ⇒ Boolean

#

entry2?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 759

def entry2?
  @entry2_for_the_backup_onto_value
end

#favicon? ⇒ Boolean

#

favicon?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 191

def favicon?
  :tabble
end

#from?(i = @entry1_for_the_backup_from_value.text?) ⇒ Boolean

#

from?

This method has to keep in mind that Strings such as “:ingrid” are used. This indicates a symbol which has to be treated in a special manner.

Furthermore, only directories will have a ‘/’ appended; files must not have a ‘/’ appended.

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 513

def from?(
    i = @entry1_for_the_backup_from_value.text?
  )
  if i.is_a?(String) and i.start_with?(':')
    case i.delete(':').to_sym
    # ===================================================================== #
    # === :ingrid
    # ===================================================================== #
    when :ingrid
      i = 'C/ingrid/'
    end
  end
  if i.is_a?(String) and i.frozen?
    i = i.dup
  end
  i.squeeze!('/')
  if File.directory?(i) and !i.end_with?('/')
    i << '/' 
  end
  return i
end

#handle_CSS_rules ⇒ Object

#

handle_CSS_rules (CSS tag)

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 219

def handle_CSS_rules
  use_gtk_paradise_project_css_file
  append_project_css_file
  more_CSS_then_apply_it(USE_THESE_CSS_RULES)
end

#larger_font? ⇒ Boolean

#

larger_font?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 415

def larger_font?
  LARGER_FONT
end

#main_target? ⇒ Boolean

#

main_target?

This method will “return” our main target.

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 445

def main_target?
  @backup_to_this_target.text?
end

#onto? ⇒ Boolean Also known as: to?

#

onto

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 663

def onto?
  return "#{@entry2_for_the_backup_onto_value.text?}/".squeeze('/')
end

#padding? ⇒ Boolean

#

padding?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 248

def padding?
  0
end

#reset ⇒ Object

#

reset (reset tag)

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 160

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
  # ======================================================================= #
  # === @object_rbackup
  # ======================================================================= #
  # @object_rbackup  = BackupParadise::Backup.new(nil, :do_not_run_yet)
  # ======================================================================= #
  # === @object_hdd_info
  # ======================================================================= #
  # @object_hdd_info = ::Gtk::InformationAboutTheHarddisc.new
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/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 231

def reset_the_shared_module
  # ======================================================================= #
  # === @file_chooser_dialog
  # ======================================================================= #
  @file_chooser_dialog = nil
  # ======================================================================= #
  # === @dataset_from_the_config_file
  # ======================================================================= #
  @dataset_from_the_config_file = nil
  if File.exist? BackupParadise.file_config?
    @dataset_from_the_config_file = YAML.load_file(BackupParadise.file_config?)
  end
end

#return_backup_complete_message ⇒ Object

#

return_backup_complete_message

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 342

def return_backup_complete_message
  'Backup complete! Time finish at: '+time_now?
end

#run ⇒ Object

#

run (run tag)

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 800

def run
  run_super
end

#run_file_chooser_dialog(_ = @file_chooser_dialog) ⇒ Object

#

run_file_chooser_dialog

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 349

def run_file_chooser_dialog(
    _ = @file_chooser_dialog
  )
  if _ and (_.run == ::Gtk::ResponseType::ACCEPT)
    filename = _.filename
    e "filename = #{filename}"
    e "uri = #{_.uri}"
    entry_left?.set_text(filename)
    @file_chooser_dialog.destroy
  end
end

#scan_for_mountpoints_then_update_the_appropriate_combo_box ⇒ Object

#

scan_for_mountpoints_then_update_the_appropriate_combo_box

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 777

def scan_for_mountpoints_then_update_the_appropriate_combo_box
  if Object.const_defined? :Mountpoints
    @combo_box_backup_onto.clear_old_datapoints
    @combo_box_backup_onto.populate(Mountpoints[])
    @combo_box_backup_onto.the_first_entry_is_active
    sync_the_second_entry
  end
end

#smaller_font? ⇒ Boolean

#

smaller_font?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 198

def smaller_font?
  SMALLER_FONT
end

#sync_the_combo_box_values_onto_the_entries_below ⇒ Object

#

sync_the_combo_box_values_onto_the_entries_below

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 741

def sync_the_combo_box_values_onto_the_entries_below
  _ = @combo_box_backup_from.text?.to_s
  entry1?.set_text(_)
  sync_the_second_entry
end

#sync_the_second_entry ⇒ Object

#

sync_the_second_entry

#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 750

def sync_the_second_entry
  entry2?.set_text(
    @combo_box_backup_onto.text?.to_s
  )
end

#time_now? ⇒ Boolean

#

time_now?

#

Returns:

  • (Boolean) 


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 471

def time_now?
  return ::Time.now.strftime('%d.%m.%Y, %H:%M:%S')
end

#update_fdisk ⇒ Object

#

update_fdisk

Use this if you wanna get new fdisk information.

Or use this:

`fdisk -l`.gsub!(%r[^(!?/dev).*\n], '')
#


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# File 'lib/backup_paradise/gui/universal_widgets/simple_backup_widget/simple_backup_widget.rb', line 212

def update_fdisk
  return `fdisk -l`.split("\n").delete_if { |line| line !~ /^\/dev/ }.join("\n")
end