Module: Yast::PrinterBasicaddInclude

Defined in:
../../src/include/printer/basicadd.rb

Instance Method Summary (collapse)

Instance Method Details

- (Object) BasicAddDialog

BasicAddDialog dialog

Returns:

  • dialog result



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# File '../../src/include/printer/basicadd.rb', line 46

def BasicAddDialog
  Builtins.y2milestone("entering BasicAddDialog")
  any_model_driver_filter_input_text = _("any model")
  non_matching_fallback_driver_filter_string = "qqqqqqqqqq"
  # Caption for the "Add Printer" dialog (BasicAddDialog):
  caption = _("Add New Printer Configuration")
  # Clear whatever content of a previous dialog which would show up here for several seconds
  # until all the following stuff is done before Wizard::SetContentsButtons is called
  # which finally shows the right content for this dialog.
  Wizard.SetContents(
    caption,
    Empty(),
    Ops.get_string(@HELPS, "basic_add_dialog", ""),
    false,
    false
  )
  Wizard.HideAbortButton
  driver_filter_string = "BasicAddDialog"
  driver_filter_input_text = ""
  queue_name_proposal = ""
  model = Ops.get(
    Printer.connections,
    [Printer.selected_connections_index, "model"],
    ""
  )
  if "" != model && "unknown" != Builtins.tolower(model)
    queue_name_proposal = Printer.NewQueueName(Builtins.tolower(model))
    driver_filter_input_text = Printer.DeriveModelName(model, 0)
    driver_filter_string = Printer.DeriveDriverFilterString(
      driver_filter_input_text
    )
  end
  if "" == driver_filter_string
    # to avoid that the full list of thousands of PPDs is shown automatically
    # because it can take a very long time until the user can proceed:
    driver_filter_input_text = _("Enter your printer model here.")
    driver_filter_string = non_matching_fallback_driver_filter_string
  end
  contents = VBox(
    VBox(
      HBox(
        Label(_("Specify the Connection")), # Caption for a Table with a list of printer connections:
        HStretch(),
        PushButton(
          Id(:more_connections),
          # Label of a PushButton to restart printer autodetection
          # to show more available printer connections
          # in the Table with a list of printer connections:
          _("&Detect More")
        ),
        PushButton(
          Id(:connection_wizard),
          # Label of a PushButton to go to the "Connection Wizard"
          # to specify the printer connection individually:
          _("Connection &Wizard")
        )
      ),
      ReplacePoint(
        Id(:connection_selection_replace_point),
        Table(
          Id(:connection_selection),
          # By default there is no UserInput()
          # if only something was selected in the Table
          # (without clicking additionally a button)
          # but the notify and immediate options
          # forces UserInput() in this case:
          Opt(:notify, :immediate, :keepSorting),
          # Headers of a Table with a list of printer connections:
          Header(
            # Printer model name:
            _("Model"),
            # Header of a Table column with a list of printer connections.
            # Connection of the printer (e.g. via USB or via parallel port):
            _("Connection"),
            # Header of a Table column with a list of printer connections.
            # Additional description of the printer or its particular connection:
            _("Description")
          ), # Header of a Table column with a list of printer connections.
          Printer.ConnectionItems("BasicAddDialog")
        )
      )
    ),
    VStretch(),
    VBox(
      Left(
        Label(_("Find and Assign a Driver")) # Caption for a printer driver selection:
      ),
      HBox(
        ReplacePoint(
          Id(:apply_driver_filter_replace_point),
          PushButton(
            Id(:apply_driver_filter),
            # This button must be the default
            # (it is activated when the user pressed the Enter key)
            # because when the user has clicked into InputField to enter something
            # it is normal to finish entering by pressing the Enter key
            # but if the Enter key was linked to 'Next' or 'Back',
            # the user would get the wrong action.
            Opt(:default),
            # Label of a PushButton to search a list for a search string
            # and then show the search result:
            _("&Search for")
          )
        ),
        ReplacePoint(
          Id(:driver_filter_input_replace_point),
          InputField(
            Id(:driver_filter_input),
            Opt(:hstretch),
            # No InputField header because there is the "Caption for a printer driver selection":
            "",
            # Make it lowercase to make it more obvious that this is a search string
            # which the user could change as needed and not a final fixed model name.
            # Many users do not understand that the model name which is preset here
            # (i.e. initially for this dialog and when the user selected a connection)
            # as search string can be changed by the user as needed to find drivers.
            Builtins.tolower(driver_filter_input_text)
          )
        ),
        PushButton(
          Id(:more_drivers),
          # Label of a PushButton to find and show more available printer drivers:
          _("&Find More")
        ),
        PushButton(
          Id(:add_driver),
          # Label of a PushButton to go to the "Add Driver" dialog
          # to install or remove driver packages (and perhaps download it before):
          _("Driver &Packages")
        )
      ),
      ReplacePoint(
        Id(:driver_selection_replace_point),
        SelectionBox(
          Id(:driver_selection),
          # By default there is no UserInput()
          # if only something was selected in the SelectionBox
          # (without clicking additionally a button)
          # but the notify option forces UserInput() in this case:
          Opt(:notify),
          "",
          [Item(Id(-1), _("Select a driver."))]
        )
      ),
      RadioButtonGroup(
        Id(:paper_size_radio_buttons),
        HBox(
          Label(_("Default paper size (if printer and driver supports it)")), # Label of a RadioButtonGroup to specify the default paper size:
          # Have none of the RadioButtons preselected which means that
          # by default the CUPS default is used for the default paper size.
          # For the CUPS 1.3 default see http://www.cups.org/str.php?L2846
          # For CUPS 1.4 the default depends on the "DefaultPaperSize" setting in cupsd.conf
          # see https://bugzilla.novell.com/show_bug.cgi?id=395760
          # and http://www.cups.org/str.php?L2848
          HSpacing(2),
          RadioButton(Id(:a4), "A&4"),
          HSpacing(1),
          RadioButton(Id(:letter), "Le&tter"),
          HStretch()
        )
      )
    ),
    VStretch(),
    Left(
      HBox(
        VBox(
          Left(
            ReplacePoint(
              Id(:queue_name_input_replace_point),
              InputField(
                Id(:queue_name_input),
                # Avoid that it becomes squeezed to only a few characters in text mode:
                Opt(:hstretch),
                # Header of a TextEntry to enter the queue name:
                _("Set Arbitrary &Name"),
                queue_name_proposal
              )
            )
          ),
          Left(
            CheckBox(
              Id(:default_queue_checkbox),
              # CheckBox to set a local print queue to be the default queue:
              _("&Use as Default"),
              # When adding a new queue, do not use it as default queue by default
              # because this would override an existing default queue setting:
              false
            )
          )
        ),
        HStretch(),
        VBox(
          Right(
            Label(
              # to set up HP printers:
              _("Alternative setup for HP printers:")
            ) # Label text to run HPLIP's printer setup tool 'hp-setup'
          ),
          Right(
            PushButton(
              Id(:run_hpsetup),
              # Label of a PushButton to run HPLIP's printer setup tool 'hp-setup'.
              # Do not change or translate "hp-setup", it is a program name:
              _("Run &hp-setup")
            )
          ),
          Right(
            Label(
              # printer setup tool 'hp-setup' runs in English language.
              # Do not change or translate "hp-setup", it is a program name:
              _("hp-setup runs in English language")
            ) # Label text to inform the user that HPLIP's
          )
        )
      )
    )
  )
  # According to the YaST Style Guide (dated Thu, 06 Nov 2008)
  # there is no longer a "abort" functionality which exits the whole module.
  # Instead this button is now named "Cancel" and its functionality is
  # to go back to the Overview dialog (i.e. what the "back" button would do)
  # because it reads "Cancel - Closes the window and returns to the overview."
  # Therefore the button with the "abort" functionality is not shown at all
  # and the button with the "back" functionality is named "Cancel".
  # According to the YaST Style Guide (dated Thu, 06 Nov 2008)
  # the "finish" button in a single (step) configuration dialog must now be named "OK".
  Wizard.SetContentsButtons(
    caption,
    contents,
    Ops.get_string(@HELPS, "basic_add_dialog", ""),
    # Set a new label for the "back" button, see the comment above:
    Label.CancelButton,
    # Set a new label for the "next" button, see the comment above:
    Label.OKButton
  )
  Wizard.HideAbortButton
  # Try to preselect the connection which matches to the current_device_uri
  # if such a connection exists in the connection_selection table:
  if Ops.greater_or_equal(Printer.selected_connections_index, 0)
    # exists in the connection_selection table because the Printer::ConnectionItems function
    # sets Printer::selected_connections_index != -1 only if such an item exists in the table
    # so that this item can be preselected:
    Builtins.y2milestone(
      "Preselected connection: '%1'",
      Ops.get(Printer.connections, Printer.selected_connections_index, {})
    )
    UI.ChangeWidget(
      :connection_selection,
      :CurrentItem,
      Id(Printer.selected_connections_index)
    )
  end
  UI.FakeUserInput(:connection_selection)
  user_input = nil
  while true
    # (the default widget is the result of UI::UserInput when the user pressed the Enter key)
    # regardless whatever function call or UI bug (e.g. bnc#558900) may have changed the default widget:
    UI.ReplaceWidget(
      Id(:apply_driver_filter_replace_point),
      PushButton(
        Id(:apply_driver_filter),
        # This button must be the default
        # (it is activated when the user pressed the Enter key)
        # because when the user has clicked into InputField to enter something
        # it is normal to finish entering by pressing the Enter key
        # but if the Enter key was linked to 'Next' or 'Back',
        # the user would get the wrong action.
        Opt(:default),
        # Label of a PushButton to search a list for a search string
        # and then show the search result:
        _("&Search for")
      )
    )
    if :apply_driver_filter == user_input
      # set the focus to the InputField for the driver search string
      # so that the user can just continue typing other search strings.
      # In contrast when the user is not already searching drivers,
      # it is annoying in particular in the text-only ncurses UI
      # when the focus becomes always set to the driver search string InputField.
      UI.SetFocus(:driver_filter_input)
    end
    # Wait for user input:
    user_input = UI.UserInput
    if :abort == user_input || :cancel == user_input || :back == user_input
      break
    end
    if :next == user_input
      if Ops.less_than(Printer.selected_connections_index, 0) &&
          Ops.less_than(Printer.selected_ppds_index, 0)
        Popup.AnyMessage(
          # nor a driver was selected:
          _("Nothing Selected"),
          # Body of a Popup::AnyMessage when neither a connection
          # nor a driver was selected:
          _("Select a connection and then assign a driver.")
        )
        next
      end
      if Ops.less_than(Printer.selected_connections_index, 0)
        Popup.AnyMessage(
          _("No Connection Selected"),
          # Body of a Popup::AnyMessage when no connection was selected:
          _("Select a connection.")
        )
        next
      end
      if Ops.less_than(Printer.selected_ppds_index, 0)
        Popup.AnyMessage(
          _("No Driver Selected"),
          # Body of a Popup::AnyMessage when no driver was selected:
          _("Select a driver.")
        )
        next
      end
      queue_name = Convert.to_string(
        UI.QueryWidget(Id(:queue_name_input), :Value)
      )
      if "" == queue_name
        Popup.AnyMessage(
          _("No Queue Name"),
          # Body of a Popup::AnyMessage when no queue name was entered:
          _("Enter a queue name.")
        )
        next
      end
      if "" !=
          Builtins.deletechars(
            queue_name,
            Ops.add(Printer.alnum_chars, "_")
          )
        Popup.AnyMessage(
          _("Invalid Queue Name"),
          # Body of a Popup::AnyMessage when a wrong queue name was entered:
          _(
            "Only letters (a-z and A-Z), numbers (0-9), and the underscore '_' are allowed for the queue name."
          )
        )
        next
      end
      validated_queue_name = Printer.NewQueueName(queue_name)
      if queue_name != validated_queue_name
        if !Popup.ContinueCancelHeadline(
            # when a queue name is changed to be valid:
            _("Confirm Validated Queue Name"),
            # Body of a Popup::ContinueCancelHeadline
            # when a queue name was automatically changed to be valid
            # where %1 will be replaced by the old invalid queue name
            # and %2 will be replaced by a new valid queue name
            Builtins.sformat(
              _("'%1' is invalid or it exists already. Use '%2' instead?"),
              queue_name,
              validated_queue_name
            )
          )
          next
        end
        queue_name = validated_queue_name
      end
      is_default_queue = Convert.to_boolean(
        UI.QueryWidget(Id(:default_queue_checkbox), :Value)
      )
      default_paper_size = ""
      paper_size = UI.QueryWidget(
        Id(:paper_size_radio_buttons),
        :CurrentButton
      )
      default_paper_size = "A4" if :a4 == paper_size
      default_paper_size = "Letter" if :letter == paper_size
      Wizard.DisableBackButton
      Wizard.DisableNextButton
      # No error messages here because Printer::AddQueue already shows them:
      Printer.AddQueue(queue_name, is_default_queue, default_paper_size)
      # After a local queue was added, enforce to show also local queues
      # in particular when no local queues were shown before:
      Printer.queue_filter_show_local = true
      # Since CUPS 1.4 the new DirtyCleanInterval directive controls the delay when cupsd updates config files:
      if !Printerlib.WaitForUpdatedConfigFiles(
          _("Creating New Printer Setup")
        )
        Popup.ErrorDetails(
          _("New Printer Configuration not yet Stored in the System"),
          # Explanation details of a Popup::ErrorDetails.
          # The 'next dialog' is the overview dialog where the printer configurations are shown
          # which has a 'Refresh List' button to update the shown printer configurations:
          _(
            "If the next dialog does not show the new printer configuration as expected, wait some time and use the 'Refresh List' button."
          )
        )
      end
      Wizard.EnableBackButton
      Wizard.EnableNextButton
      # Exit this dialog in any case:
      break
    end
    break if :connection_wizard == user_input
    break if :add_driver == user_input
    if :more_connections == user_input
      UI.ReplaceWidget(
        Id(:connection_selection_replace_point),
        Table(
          Id(:connection_selection),
          # By default there is no UserInput()
          # if only something was selected in the Table
          # (without clicking additionally a button)
          # but the notify and immediate options
          # forces UserInput() in this case:
          Opt(:notify, :immediate, :keepSorting),
          # Headers of a Table with a list of printer connections:
          Header(
            # Printer model name:
            _("Model"),
            # Header of a Table column with a list of printer connections.
            # Connection of the printer (e.g. via USB or via parallel port):
            _("Connection"),
            # Header of a Table column with a list of printer connections.
            # Additional description of the printer or its particular connection:
            _("Description")
          ), # Header of a Table column with a list of printer connections.
          Printer.ConnectionItems("MoreConnections")
        )
      )
      # Try to preselect the connection which matches to the current_device_uri
      # if such a connection exists in the connection_selection table:
      if Ops.greater_or_equal(Printer.selected_connections_index, 0)
        # exists in the connection_selection table because the Printer::ConnectionItems function
        # sets Printer::selected_connections_index != -1 only if such an item exists in the table
        # so that this item can be preselected:
        Builtins.y2milestone(
          "Preselected connection: '%1'",
          Ops.get(
            Printer.connections,
            Printer.selected_connections_index,
            {}
          )
        )
        UI.ChangeWidget(
          :connection_selection,
          :CurrentItem,
          Id(Printer.selected_connections_index)
        )
      end
      UI.FakeUserInput(:connection_selection)
      next
    end
    if :connection_selection == user_input
      selected_connection_index = Convert.to_integer(
        UI.QueryWidget(Id(:connection_selection), :CurrentItem)
      )
      if nil == selected_connection_index
        Popup.AnyMessage(
          _("No Connection Selected"),
          # Body of a Popup::AnyMessage when no connection was selected:
          _("Select a connection.")
        )
        next
      end
      if selected_connection_index != Printer.selected_connections_index
        Printer.selected_connections_index = selected_connection_index
        Printer.current_device_uri = Ops.get(
          Printer.connections,
          [selected_connection_index, "uri"],
          ""
        )
        Builtins.y2milestone(
          "Selected connection is: %1",
          Ops.get(Printer.connections, selected_connection_index, {})
        )
        # Invalidate any previously selected driver, if a connection is selected anew
        # or if a previously selected connection had changed:
        Printer.selected_ppds_index = -1
      end
      driver_filter_string = ""
      driver_filter_input_text = ""
      queue_name_proposal = ""
      model = Ops.get(
        Printer.connections,
        [Printer.selected_connections_index, "model"],
        ""
      )
      Builtins.y2milestone("Drivers for '%1'", model)
      if "" != model && "unknown" != Builtins.tolower(model)
        queue_name_proposal = Printer.NewQueueName(Builtins.tolower(model))
        driver_filter_input_text = Printer.DeriveModelName(model, 0)
        driver_filter_string = Printer.DeriveDriverFilterString(
          driver_filter_input_text
        )
      end
      if "" == driver_filter_string
        # to avoid that the full list of thousands of PPDs is shown automatically
        # because it can take a very long time until the user can proceed:
        driver_filter_input_text = _("Enter your printer model here.")
        driver_filter_string = non_matching_fallback_driver_filter_string
      end
      UI.ReplaceWidget(
        Id(:driver_filter_input_replace_point),
        InputField(
          Id(:driver_filter_input),
          Opt(:hstretch),
          # No InputField header because there is the "Caption for a printer driver selection":
          "",
          # Make it lowercase to make it more obvious that this is a search string
          # which the user could change as needed and not a final fixed model name.
          # Many users do not understand that the model name which is preset here
          # (i.e. initially for this dialog and when the user selected a connection)
          # as search string can be changed by the user as needed to find drivers.
          Builtins.tolower(driver_filter_input_text)
        )
      )
      UI.ReplaceWidget(
        Id(:driver_selection_replace_point),
        SelectionBox(
          Id(:driver_selection),
          # By default there is no UserInput()
          # if only something was selected in the SelectionBox
          # (without clicking additionally a button)
          # but the notify option forces UserInput() in this case:
          Opt(:notify),
          "",
          Printer.DriverItems(driver_filter_string, true)
        )
      )
      UI.ReplaceWidget(
        Id(:queue_name_input_replace_point),
        InputField(
          Id(:queue_name_input),
          # Avoid that it becomes squeezed to only a few characters in text mode:
          Opt(:hstretch),
          # Header of a TextEntry to enter the queue name:
          _("Set Arbitrary &Name"),
          queue_name_proposal
        )
      )
      next
    end
    if :driver_selection == user_input
      selected_ppd_index = Convert.to_integer(
        UI.QueryWidget(Id(:driver_selection), :CurrentItem)
      )
      if nil == selected_ppd_index
        Popup.AnyMessage(
          _("No Driver Selected"),
          # Body of a Popup::AnyMessage when no driver was selected:
          _("Select a driver.")
        )
        next
      end
      if selected_ppd_index != Printer.selected_ppds_index
        Printer.selected_ppds_index = selected_ppd_index
        Builtins.y2milestone(
          "Selected driver is: %1",
          Ops.get(Printer.ppds, selected_ppd_index, {})
        )
      end
      next
    end
    if :apply_driver_filter == user_input
      driver_filter_input_text = Convert.to_string(
        UI.QueryWidget(Id(:driver_filter_input), :Value)
      )
      Builtins.y2milestone("Drivers for '%1'", driver_filter_input_text)
      if any_model_driver_filter_input_text == driver_filter_input_text
        driver_filter_input_text = ""
      end
      driver_filter_string = Printer.DeriveDriverFilterString(
        driver_filter_input_text
      )
      if "" == driver_filter_string
        driver_filter_input_text = any_model_driver_filter_input_text
      end
      UI.ReplaceWidget(
        Id(:driver_filter_input_replace_point),
        InputField(
          Id(:driver_filter_input),
          Opt(:hstretch),
          # No InputField header because there is the "Caption for a printer driver selection":
          "",
          driver_filter_input_text
        )
      )
      UI.ReplaceWidget(
        Id(:driver_selection_replace_point),
        SelectionBox(
          Id(:driver_selection),
          # By default there is no UserInput()
          # if only something was selected in the SelectionBox
          # (without clicking additionally a button)
          # but the notify option forces UserInput() in this case:
          Opt(:notify),
          "",
          Printer.DriverItems(driver_filter_string, true)
        )
      )
      next
    end
    if :more_drivers == user_input
      if non_matching_fallback_driver_filter_string != driver_filter_string
        driver_filter_string = ""
      end
      valid_driver_found = false
      driver_items = []
      # Use the existing value of driver_filter_input_text
      # which is by default set to the autodetected model name
      # but it could be any string which was entered before by the user.
      # The "more drivers" functionality must work based on the current search string
      # and when nothing is found based on the current search string
      # it falls back to show all drivers so that there is a valid result in any case.
      driver_filter_input_text = Convert.to_string(
        UI.QueryWidget(Id(:driver_filter_input), :Value)
      )
      Builtins.y2milestone(
        "More drivers for '%1'",
        driver_filter_input_text
      )
      if "" != driver_filter_input_text &&
          "unknown" != Builtins.tolower(driver_filter_input_text) &&
          any_model_driver_filter_input_text != driver_filter_input_text &&
          non_matching_fallback_driver_filter_string != driver_filter_string
        manufacturer_and_model_number = Printer.DeriveModelName(
          driver_filter_input_text,
          2
        )
        # Note that manufacturer_and_model_number may be the empty string
        # (when driver_filter_input_text does not contain word which contains a number)
        # or manufacturer_and_model_number may be only one word
        # (when driver_filter_input_text starts with a known manufacturer
        #  but does not contain a word which contains a number
        #  or when driver_filter_input_text does not start with a known manufacturer
        #  but contains a word which contains a number).
        if "" != manufacturer_and_model_number &&
            Builtins.issubstring(manufacturer_and_model_number, " ")
          UI.ReplaceWidget(
            Id(:driver_filter_input_replace_point),
            InputField(
              Id(:driver_filter_input),
              Opt(:hstretch),
              # No InputField header because there is the "Caption for a printer driver selection":
              "",
              manufacturer_and_model_number
            )
          )
          driver_filter_string = Printer.DeriveDriverFilterString(
            manufacturer_and_model_number
          )
          if "" != driver_filter_string
            driver_items = Printer.DriverItems(driver_filter_string, true)
            # Printer::DriverItems may result a driver_items list with one single element
            #   [ `item( `id( -1 ), _("No matching driver found.") ) ]
            # to show at least a meaningful text as fallback entry to the user
            # or Printer::DriverItems may result a driver_items list with the first item
            #   [ `item( `id( -1 ), _("Select a driver.") ), ... ]
            # when Printer::DriverItems could not preselect a driver item.
            # If a valid driver was found (but perhaps none was preselected),
            # there would be a non-negative id value of the first or second element
            # which is driver_items[0,0,0] or driver_items[1,0,0]
            # (id[0] is the value of the id, see the comment in Printer::DriverItems).
            if Ops.greater_or_equal(
                Ops.get_integer(driver_items, [0, 0, 0], -1),
                0
              ) ||
                Ops.greater_or_equal(
                  Ops.get_integer(driver_items, [1, 0, 0], -1),
                  0
                )
              valid_driver_found = true
            end
          end
        end
        # Try to use only the manufacturer or only the model number when nothing was found above:
        if !valid_driver_found
          manufacturer_or_model_number = Printer.DeriveModelName(
            driver_filter_input_text,
            1
          )
          if "" != manufacturer_or_model_number
            UI.ReplaceWidget(
              Id(:driver_filter_input_replace_point),
              InputField(
                Id(:driver_filter_input),
                Opt(:hstretch),
                # No InputField header because there is the "Caption for a printer driver selection":
                "",
                manufacturer_or_model_number
              )
            )
            driver_filter_string = Printer.DeriveDriverFilterString(
              manufacturer_or_model_number
            )
            if "" != driver_filter_string
              driver_items = Printer.DriverItems(driver_filter_string, true)
              # Printer::DriverItems may result a driver_items list with one single element
              #   [ `item( `id( -1 ), _("No matching driver found.") ) ]
              # to show at least a meaningful text as fallback entry to the user
              # or Printer::DriverItems may result a driver_items list with the first item
              #   [ `item( `id( -1 ), _("Select a driver.") ), ... ]
              # when Printer::DriverItems could not preselect a driver item.
              # If a valid driver was found (but perhaps none was preselected),
              # there would be a non-negative id value of the first or second element
              # which is driver_items[0,0,0] or driver_items[1,0,0]
              # (id[0] is the value of the id, see the comment in Printer::DriverItems).
              if Ops.greater_or_equal(
                  Ops.get_integer(driver_items, [0, 0, 0], -1),
                  0
                ) ||
                  Ops.greater_or_equal(
                    Ops.get_integer(driver_items, [1, 0, 0], -1),
                    0
                  )
                valid_driver_found = true
              end
            end
          end
        end
      end
      # Nothing was found above.
      # Fall back to show all drivers:
      if !valid_driver_found
        UI.ReplaceWidget(
          Id(:driver_filter_input_replace_point),
          InputField(
            Id(:driver_filter_input),
            Opt(:hstretch),
            # No InputField header because there is the "Caption for a printer driver selection":
            "",
            any_model_driver_filter_input_text
          )
        )
        driver_items = Printer.DriverItems("", true)
      end
      UI.ReplaceWidget(
        Id(:driver_selection_replace_point),
        SelectionBox(
          Id(:driver_selection),
          # By default there is no UserInput()
          # if only something was selected in the SelectionBox
          # (without clicking additionally a button)
          # but the notify option forces UserInput() in this case:
          Opt(:notify),
          "",
          driver_items
        )
      )
      next
    end
    if :run_hpsetup == user_input
      # Printer::RunHpsetup() returns false only if hp-setup cannot be run.
      # It returns true in any other case because there is no usable exit code of hp-setup
      # (always zero even in case of error).
      # The hp-setup exit code does not matter because the printer autodetection in the Overview dialog
      # will show an appropriate result (e.g. no new print queue if hp-setup failed):
      Wizard.DisableBackButton
      Wizard.DisableNextButton
      if !Printer.RunHpsetup
        Popup.Error(
          # Only a simple message because before the RunHpsetup function was called
          # and this function would have shown more specific messages.
          # Do not change or translate "hp-setup", it is a program name:
          _("Failed to run hp-setup.")
        )
        Wizard.EnableBackButton
        Wizard.EnableNextButton
        next
      end
      # When hp-setup has finished, it is likely that a new print queue was created by it.
      # After a local queue was added, enforce to show also local queues
      # in particular when no local queues were shown before:
      Printer.queue_filter_show_local = true
      # Since CUPS 1.4 the new DirtyCleanInterval directive controls the delay when cupsd updates config files:
      if !Printerlib.WaitForUpdatedConfigFiles(
          _("Creating New Printer Setup")
        )
        Popup.ErrorDetails(
          _("New Printer Configuration not yet Stored in the System"),
          # Explanation details of a Popup::ErrorDetails.
          # The 'next dialog' is the overview dialog where the printer configurations are shown
          # which has a 'Refresh List' button to update the shown printer configurations:
          _(
            "If the next dialog does not show the new printer configuration as expected, wait some time and use the 'Refresh List' button."
          )
        )
      end
      # Exit this dialog and go back to the Overview dialog via the sequencer in wizards.ycp
      # to show the new printer autodetection results:
      Wizard.EnableBackButton
      Wizard.EnableNextButton
      break
    end
    Builtins.y2milestone(
      "Ignoring unexpected returncode in BasicAddDialog: %1",
      user_input
    )
    next
  end
  Builtins.y2milestone("leaving BasicAddDialog")
  deep_copy(user_input)
end

- (Object) initialize_printer_basicadd(include_target)



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# File '../../src/include/printer/basicadd.rb', line 30

def initialize_printer_basicadd(include_target)
  Yast.import "UI"

  textdomain "printer"

  Yast.import "Label"
  Yast.import "Wizard"
  Yast.import "Printer"
  Yast.import "Printerlib"
  Yast.import "Popup"

  Yast.include include_target, "printer/helps.rb"
end