Module: Yast::PartitioningEpDialogsInclude

Defined in:
../../src/include/partitioning/ep-dialogs.rb

Instance Method Summary (collapse)

Instance Method Details

- (Object) ConfirmRecursiveDelete(device, devices, headline, text_before, text_after)



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# File '../../src/include/partitioning/ep-dialogs.rb', line 1308

def ConfirmRecursiveDelete(device, devices, headline, text_before, text_after)
  devices = deep_copy(devices)
  button_box = ButtonBox(
    PushButton(Id(:yes), Opt(:okButton), Label.DeleteButton),
    PushButton(
      Id(:no_button),
      Opt(:default, :cancelButton),
      Label.CancelButton
    )
  )

  display_info = UI.GetDisplayInfo
  has_image_support = Ops.get_boolean(
    display_info,
    "HasImageSupport",
    false
  )

  layout = VBox(
    VSpacing(0.4),
    HBox(
      has_image_support ? Top(Image(Icon.IconPath("question"))) : Empty(),
      HSpacing(1),
      VBox(
        Left(Heading(headline)),
        VSpacing(0.2),
        Left(Label(text_before)),
        VSpacing(0.2),
        Left(RichText(HTML.List(Builtins.sort(devices)))),
        VSpacing(0.2),
        Left(Label(text_after)),
        button_box
      )
    )
  )

  UI.OpenDialog(layout)
  ret = Convert.to_symbol(UI.UserInput)
  UI.CloseDialog

  ret == :yes
end

- (Object) DisplayCommandOutput(command)



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# File '../../src/include/partitioning/ep-dialogs.rb', line 1261

def DisplayCommandOutput(command)
  # TODO: maybe use LogView.ycp, but here we want to wait until the command has finished
  # TODO: better error handling

  UI.OpenDialog(
    VBox(
      # label for log view
      MinWidth(
        60,
        LogView(
          Id(:log),
          Builtins.sformat(_("Output of %1"), command),
          15,
          0
        )
      ),
      PushButton(Opt(:default), Label.CloseButton)
    )
  )

  tmp = Convert.to_map(SCR.Execute(path(".target.bash_output"), command))

  lines = Ops.get_string(tmp, "stderr", "") != "" ?
    Ops.get_string(tmp, "stderr", "") :
    Ops.get_string(tmp, "stdout", "")
  UI.ChangeWidget(Id(:log), :Value, lines)

  UI.UserInput
  UI.CloseDialog

  nil
end

- (Object) DlgResize(data, disk)



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# File '../../src/include/partitioning/ep-dialogs.rb', line 862

def DlgResize(data, disk)
  disk = deep_copy(disk)
  # This resize dialog is simple but avoids several problems faced
  # before:
  #
  # - Stripped digits in a bargraph (bnc #445590)
  #
  # - Impossible to resize to maximal size (bnc #373744, #442318,
  #   #456816)
  #
  # - Changing dialog size (bnc #460382)
  #
  # If somebody wants fancy stuff like slider or bargraph it's a
  # feature request.


  target_map = Storage.GetTargetMap


  possible = Storage.IsResizable(data.value)
  Builtins.y2milestone("DlgResize data: %1", data.value)
  txt = ""
  if !Ops.get(possible, "device", true)
    # popup text
    txt = _("Resize not supported by underlying device.")
  elsif !Ops.get_boolean(data.value, "format", false) &&
      !Ops.get(possible, "shrink", false) &&
      !Ops.get(possible, "extend", false)
    # popup text
    txt = _(
      "\n" +
        "You cannot resize the selected partition because the file system\n" +
        "on this partition does not support resizing.\n"
    )
  end
  if !Builtins.isempty(txt)
    Popup.Message(txt)
    return false
  end

  cyl_size = 0
  free_cyl_after = 0

  device = Ops.get_string(data.value, "device", "error")
  used_fs = Ops.get_symbol(data.value, "used_fs", :none)

  used_k = FileSystems.MinFsSizeK(used_fs)

  if !Ops.get_boolean(data.value, "format", false)
    if used_fs != :swap
      if used_fs == :ntfs &&
          !TryUmount(
            device,
            _(
              "It is not possible to check whether a NTFS\ncan be resized while it is mounted."
            ),
            false
          )
        return false
      end

      free_data = Storage.GetFreeSpace(device, used_fs, true)
      if Builtins.isempty(free_data) ||
          !Ops.get_boolean(free_data, "ok", false)
        Builtins.y2error(
          "Failed to retrieve FreeSpace %1, filesystem %2",
          device,
          Ops.get_symbol(data.value, "used_fs", :none)
        )
        #FIXME: Really?
        Popup.Error(
          Builtins.sformat(
            _(
              "Partition %1 cannot be resized\nbecause the filesystem seems to be inconsistent.\n"
            ),
            device
          )
        )
        return false
      end

      used_k = Integer.Max(
        [used_k, Ops.divide(Ops.get_integer(free_data, "used", 0), 1024)]
      )
    end
  end

  min_free_k = 10 * 1024
  size_k = Ops.get_integer(data.value, "size_k", 0)

  # minimal and maximal size for volume
  min_size_k = Integer.Min([Ops.add(used_k, min_free_k), size_k])
  max_size_k = 0

  heading = ""

  case Ops.get_symbol(data.value, "type", :unknown)
    when :logical, :primary
      # Heading for dialog
      heading = Builtins.sformat(_("Resize Partition %1"), device)

      cyl_size = Ops.get_integer(disk, "cyl_size", 1)
      free_cyl_before = 0
      free_cyl_before_ref = arg_ref(free_cyl_before)
      free_cyl_after_ref = arg_ref(free_cyl_after)
      Storage.FreeCylindersAroundPartition(
        device,
        free_cyl_before_ref,
        free_cyl_after_ref
      )
      free_cyl_before = free_cyl_before_ref.value
      free_cyl_after = free_cyl_after_ref.value

      min_size_k = Integer.Max([min_size_k, Ops.divide(cyl_size, 1024)])
      max_size_k = Ops.add(
        size_k,
        Ops.divide(Ops.multiply(cyl_size, free_cyl_after), 1024)
      )
    when :lvm
      # Heading for dialog
      heading = Builtins.sformat(_("Resize Logical Volume %1"), device)

      min_size_k = Integer.Max(
        [min_size_k, Ops.divide(Ops.get_integer(disk, "pesize", 0), 1024)]
      )
      max_size_k = Ops.add(
        size_k,
        Ops.divide(
          Ops.multiply(
            Ops.get_integer(disk, "pe_free", 0),
            Ops.get_integer(disk, "pesize", 0)
          ),
          1024
        )
      )
  end

  # size_k + min_size_k could be > max_size_k
  min_size_k = Integer.Min([min_size_k, max_size_k])

  Builtins.y2milestone("used_k:%1 size_k:%2", used_k, size_k)
  Builtins.y2milestone(
    "min_size_k:%1 max_size_k:%2",
    min_size_k,
    max_size_k
  )


  infos = VBox(
    Left(
      Label(
        Builtins.sformat(
          _("Current size: %1"),
          Storage.KByteToHumanString(size_k)
        )
      )
    )
  )
  if used_fs != :swap && !Ops.get_boolean(data.value, "format", false)
    infos = Builtins.add(
      infos,
      Left(
        Label(
          Builtins.sformat(
            _("Currently used: %1"),
            Storage.KByteToHumanString(used_k)
          )
        )
      )
    )
  end


  contents = HVSquash(
    # frame heading
    term(
      :FrameWithMarginBox,
      _("Size"),
      RadioButtonGroup(
        Id(:size),
        VBox(
          term(
            :LeftRadioButton,
            Id(:max_size),
            Opt(:notify),
            # radio button text, %1 is replaced by size
            Builtins.sformat(
              _("Maximum Size (%1)"),
              Storage.KByteToHumanString(max_size_k)
            )
          ),
          term(
            :LeftRadioButton,
            Id(:min_size),
            Opt(:notify),
            # radio button text, %1 is replaced by size
            Builtins.sformat(
              _("Minimum Size (%1)"),
              Storage.KByteToHumanString(min_size_k)
            )
          ),
          # radio button text
          term(
            :LeftRadioButtonWithAttachment,
            Id(:custom_size),
            Opt(:notify),
            _("Custom Size"),
            VBox(
              Id(:custom_size_attachment),
              MinWidth(
                15,
                InputField(
                  Id(:custom_size_input),
                  Opt(:shrinkable),
                  _("Size")
                )
              )
            )
          ),
          VSpacing(1),
          infos
        )
      )
    )
  )

  UI.OpenDialog(
    VBox(
      Left(Heading(heading)),
      Greasemonkey.Transform(contents),
      VSpacing(1.0),
      ButtonBox(
        PushButton(Id(:help), Opt(:helpButton), Label.HelpButton),
        PushButton(Id(:cancel), Opt(:cancelButton), Label.CancelButton),
        PushButton(Id(:ok), Opt(:default, :okButton), Label.OKButton)
      )
    )
  )

  # help text
  help_text = _("<p>Choose new size.</p>")

  UI.ChangeWidget(:help, :HelpText, help_text)

  UI.ChangeWidget(Id(:size), :Value, :max_size)
  UI.ChangeWidget(Id(:custom_size_attachment), :Enabled, false)
  UI.ChangeWidget(
    Id(:custom_size_input),
    :Value,
    Storage.KByteToHumanString(size_k)
  )

  widget = nil
  asked_big_resize = false

  old_size_k = size_k
  begin
    widget = Convert.to_symbol(UI.UserInput)

    case widget
      when :max_size
        UI.ChangeWidget(Id(:custom_size_attachment), :Enabled, false)
      when :min_size
        UI.ChangeWidget(Id(:custom_size_attachment), :Enabled, false)
      when :custom_size
        UI.ChangeWidget(Id(:custom_size_attachment), :Enabled, true)
        UI.SetFocus(Id(:custom_size_input))
      when :ok
        case Convert.to_symbol(UI.QueryWidget(Id(:size), :Value))
          when :max_size
            size_k = max_size_k
          when :min_size
            size_k = min_size_k
          when :custom_size
            tmp = Convert.to_string(
              UI.QueryWidget(Id(:custom_size_input), :Value)
            )
            if !(
                size_k_ref = arg_ref(size_k);
                _HumanStringToKByteWithRangeCheck_result = Storage.HumanStringToKByteWithRangeCheck(
                  tmp,
                  size_k_ref,
                  min_size_k,
                  max_size_k
                );
                size_k = size_k_ref.value;
                _HumanStringToKByteWithRangeCheck_result
              )
              # error popup, %1 and %2 are replaced by sizes
              Popup.Error(
                Builtins.sformat(
                  _(
                    "The size entered is invalid. Enter a size between %1 and %2."
                  ),
                  Storage.KByteToHumanString(min_size_k),
                  Storage.KByteToHumanString(max_size_k)
                )
              )
              widget = :again
              next
            end
        end

        if size_k != old_size_k
          mountpoint = Storage.DeviceMounted(device)
          lvm = Ops.get_symbol(data.value, "type", :unknown) == :lvm

          if !Ops.get_boolean(data.value, "format", false) &&
              !CheckResizePossible(
                device,
                false,
                lvm,
                Ops.subtract(size_k, old_size_k),
                used_fs
              )
            #FIXME: To check whether the part. can be resized only
            #after user tries to do that is stupid - in some cases
            #we can tell beforehand, thus user should never get to this
            #point (e.g. when the partition is mounted)
            Builtins.y2error("Resizing the partition is not possible")
            widget = :again
            next
          end

          if !Ops.get_boolean(data.value, "format", false) &&
              Ops.greater_than(Builtins.size(mountpoint), 0) &&
              Builtins.contains([:ext2, :ext3, :ext4], used_fs) &&
              !asked_big_resize &&
              Ops.greater_or_equal(
                Ops.subtract(size_k, old_size_k),
                1024 * 1024 * 50
              )
            asked_big_resize = true
            txt2 = Builtins.sformat(
              _(
                "You are extending a mounted filesystem by %1 Gigabyte. \n" +
                  "This may be quite slow and can take hours. You might possibly want \n" +
                  "to consider umounting the filesystem, which will increase speed of \n" +
                  "resize task a lot."
              ),
              Ops.divide(Ops.subtract(size_k, old_size_k), 1024 * 1024)
            )
            answ = Popup.YesNo(txt2)
            Builtins.y2milestone(
              "ResizeDlg big_resize_while_mounted ret:%1",
              answ
            )
            if answ
              widget = :again
              next
            end
          end

          case Ops.get_symbol(data.value, "type", :unknown)
            when :logical, :primary
              @num_cyl = Builtins.tointeger(
                Ops.add(
                  Ops.divide(
                    Ops.multiply(
                      1024.0,
                      Convert.convert(
                        size_k,
                        :from => "integer",
                        :to   => "float"
                      )
                    ),
                    Convert.convert(
                      cyl_size,
                      :from => "integer",
                      :to   => "float"
                    )
                  ),
                  0.5
                )
              )
              @num_cyl = Integer.Clamp(
                @num_cyl,
                1,
                Ops.add(
                  Ops.get_integer(data.value, ["region", 1], 0),
                  free_cyl_after
                )
              )
              Ops.set(data.value, ["region", 1], @num_cyl)
            when :lvm
              Ops.set(data.value, "size_k", size_k)
          end
        end
      when :cancel

    end
  end while widget != :cancel && widget != :ok

  UI.CloseDialog

  widget == :ok
end

- (Object) initialize_partitioning_ep_dialogs(include_target)



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# File '../../src/include/partitioning/ep-dialogs.rb', line 29

def initialize_partitioning_ep_dialogs(include_target)
  textdomain "storage"

  Yast.include include_target, "partitioning/ep-lib.rb"
  Yast.include include_target, "partitioning/custom_part_lib.rb"
end

- (Object) MiniWorkflowStepFormatMount(orig_data)



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# File '../../src/include/partitioning/ep-dialogs.rb', line 133

def MiniWorkflowStepFormatMount(orig_data)
  data = orig_data.value
  d = Storage.GetDiskPartition(Ops.get_string(data, "device", ""))
  lbl = Ops.get_string(
    Storage.GetTargetMap,
    [Ops.get_string(d, "disk", ""), "label"],
    ""
  )
  Builtins.y2milestone(
    "MiniWorkflowStepFormatMount label:%1 data:%2",
    lbl,
    data
  )

  #retrieve all filesystems
  all_filesystems = FileSystems.GetAllFileSystems(true, true, lbl)
  if Ops.get_symbol(data, "type", :primary) == :btrfs
    # multi volume btrfs filesystem can only be formatted as btrfs
    all_filesystems = Convert.convert(
      Builtins.filter(all_filesystems) { |s, p| s == :btrfs },
      :from => "map <symbol, map>",
      :to   => "map <symbol, map <symbol, any>>"
    )
  end
  if Ops.get_symbol(data, "type", :primary) == :tmpfs
    Ops.set(all_filesystems, :tmpfs, FileSystems.GetTmpfsFilesystem)
  end

  _ProposeMountpoints = lambda do |used_fs2, current_mp|
    fs_data = Ops.get(all_filesystems, used_fs2, {})

    #not much choice for swap partitions :)
    if used_fs2 == :swap
      return Ops.get_list(fs_data, :mountpoints, [])
    else
      not_used = notUsedMountpoints(
        Storage.GetTargetMap,
        Ops.get_list(fs_data, :mountpoints, [])
      )
      return Convert.convert(
        Builtins.union([current_mp], not_used),
        :from => "list",
        :to   => "list <string>"
      )
    end
  end

  # disable Options p.b. if no fs options can be set
  # disable Encrypt box if fs doesn't support encryption
  _EnableDisableFsOpts = lambda do |used_fs2|
    fs_data = Ops.get(all_filesystems, used_fs2, {})
    ChangeWidgetIfExists(
      :fs_options,
      :Enabled,
      Ops.get_list(fs_data, :options, []) != []
    )
    ChangeWidgetIfExists(
      :crypt_fs,
      :Enabled,
      Ops.get_boolean(fs_data, :crypt, true) &&
        Ops.get_symbol(data, "used_fs", :unknown) != :btrfs &&
        !Ops.get_boolean(data, "pool", false)
    )

    nil
  end

  do_format = Ops.get_boolean(data, "format", false)
  used_fs = Ops.get_symbol(data, "used_fs", :unknown)
  default_crypt_fs = Ops.get_symbol(data, "type", :unknown) == :loop ? :luks : :none
  crypt_fs = Ops.get_symbol(data, "enc_type", default_crypt_fs) != :none
  orig_crypt_fs = crypt_fs
  mount = Ops.get_string(data, "mount", "")
  do_mount = mount != ""
  if Ops.get_symbol(data, "type", :unknown) == :loop ||
      Ops.get_symbol(data, "type", :unknown) == :tmpfs
    do_mount = true
  end


  _AskPassword = lambda do
    Builtins.y2milestone("AskPassword data:%1", data)
    ret = crypt_fs
    ret = do_format || orig_crypt_fs != crypt_fs || do_mount if ret
    if ret && !do_format
      key = Ops.get_symbol(data, "type", :unknown) != :loop ?
        Ops.get_string(data, "device", "error") :
        Ops.get_string(data, "fpath", "error")
      ret = Storage.NeedCryptPwd(key)
    end
    ret
  end

  # MiniWorkflowStepPartitionSize data:
  # 	$["create":true,
  # 	  "cyl_size":8225280,
  # 	   "device":"/dev/sda1",
  # 	   "disk_device":"/dev/sda",
  # 	   "new":true,
  # 	   "slots":$[`primary:[1, 65]],
  # 	   "type":`primary]

  #Supply some reasonable defaults for newly created partitions
  #and mark it for formatting, too
  if Ops.get_boolean(data, "new", false) &&
      !Ops.get_boolean(data, "formatmount_proposed", false)
    Ops.set(data, "formatmount_proposed", true)

    role = data["role"]

    case role
    when :swap
      mount_point_proposal = "swap"
      used_fs = :swap

      data["format"] = true
      data["fsid"] = Partitions.fsid_swap
      data["ori_fsid"] = Partitions.fsid_swap
      data["used_fs"] = used_fs
      data["mount"] = mount_point_proposal

    when :raw
      mount_point_proposal = ""
      used_fs = :none

      data["format"] = false
      data["fsid"] = Partitions.fsid_lvm
      data["ori_fsid"] = Partitions.fsid_lvm
      data["used_fs"] = used_fs

    else
      # propose new mountpoint and filesystem
      mount_point_proposal = SingleMountPointProposal()
      used_fs = data["role"] == :system ? Partitions.DefaultFs() :
        Partitions.DefaultHomeFs()

      # special case for boot partition
      if mount_point_proposal == Partitions.BootMount
        used_fs = Partitions.DefaultBootFs
      end

      data["format"] = !Ops.get_boolean(data, "pool", false)
      data["fsid"] = Partitions.fsid_native
      data["ori_fsid"] = Partitions.fsid_native
      data["used_fs"] = used_fs
      data["mount"] = mount_point_proposal

    end

    # set globals
    do_format = Ops.get_boolean(data, "format", false)
    mount = mount_point_proposal
    do_mount = mount != ""

    if Ops.get_symbol(data, "type", :unknown) == :loop ||
        Ops.get_symbol(data, "type", :unknown) == :tmpfs
      do_mount = true
    end
  end


  tmp1 = Empty()
  if Builtins.contains(
      [:primary, :extended, :logical],
      Ops.get_symbol(data, "type", :none)
    )
    tmp1 = VBox(
      Id(:do_not_format_attachment),
      FsidComboBox(data, FileSystems.GetAllFileSystems(true, true, lbl))
    )
  end

  fmt = Empty()
  if Ops.get_symbol(data, "type", :none) != :tmpfs
    fmt = term(
      :FrameWithMarginBox,
      _("Formatting Options"),
      RadioButtonGroup(
        Id(:format),
        VBox(
          term(
            :LeftRadioButtonWithAttachment,
            Id(:do_format),
            Opt(:notify),
            _("Format partition"),
            VBox(
              Id(:do_format_attachment),
              FileSystemsComboBox(data, all_filesystems)
            )
          ),
          VSpacing(0.45),
          term(
            :LeftRadioButtonWithAttachment,
            Id(:do_not_format),
            Opt(:notify),
            _("Do not format partition"),
            tmp1
          ),
          VSpacing(0.45),
          CryptButton(data)
        )
      )
    )
  end

  notmnt = Empty()
  if Ops.get_symbol(data, "type", :none) != :tmpfs
    notmnt = term(
      :LeftRadioButton,
      Id(:do_not_mount),
      Opt(:notify),
      _("Do not mount partition")
    )
  end

  subvol = ReplacePoint(
    Id(:subvol_rp),
    SubvolPart(Ops.get_symbol(data, "used_fs", :unknown) == :btrfs)
  )

  mountpoints = _ProposeMountpoints.call(used_fs, mount)

  contents = HVSquash(
    HBox(
      fmt,
      HSpacing(1),
      term(
        :VStackFrames,
        term(
          :FrameWithMarginBox,
          _("Mounting Options"),
          RadioButtonGroup(
            Id(:mount),
            VBox(
              term(
                :LeftRadioButtonWithAttachment,
                Id(:do_mount),
                Opt(:notify),
                _("Mount partition"),
                VBox(
                  Id(:do_mount_attachment),
                  ComboBox(
                    Id(:mount_point),
                    Opt(:editable, :hstretch, :notify),
                    _("Mount Point"),
                    mountpoints
                  ),
                  PushButton(
                    Id(:fstab_options),
                    Opt(:hstretch),
                    # button text
                    _("Fs&tab Options...")
                  )
                )
              ),
              VSpacing(0.45),
              notmnt
            )
          )
        ),
        subvol,
        VStretch()
      )
    )
  )

  MiniWorkflow.SetContents(
    Greasemonkey.Transform(contents),
    MiniWorkflowStepFormatMountHelptext()
  )

  MiniWorkflow.SetLastStep(!_AskPassword.call)

  ChangeWidgetIfExists(
    :format,
    :Value,
    do_format ? :do_format : :do_not_format
  )
  ChangeWidgetIfExists(
    :do_format,
    :Enabled,
    !Ops.get_boolean(data, "pool", false)
  )
  ChangeWidgetIfExists(:do_format_attachment, :Enabled, do_format)
  #not there in RAID/LVM/loop configuration (#483789)
  ChangeWidgetIfExists(:do_not_format_attachment, :Enabled, !do_format)

  _EnableDisableFsOpts.call(used_fs) if do_format

  #not there on s390s
  ChangeWidgetIfExists(:crypt_fs, :Value, crypt_fs)
  ChangeWidgetIfExists(
    :crypt_fs,
    :Enabled,
    !Ops.get_boolean(data, "pool", false)
  )

  UI.ChangeWidget(Id(:mount), :Value, do_mount ? :do_mount : :do_not_mount)
  ChangeWidgetIfExists(
    :do_mount,
    :Enabled,
    !Ops.get_boolean(data, "pool", false)
  )
  UI.ChangeWidget(Id(:do_mount_attachment), :Enabled, do_mount)
  UI.ChangeWidget(Id(:mount_point), :Value, mount)

  widget = nil

  data = HandlePartWidgetChanges(
    true,
    widget,
    all_filesystems,
    orig_data.value,
    data
  )
  begin
    widget = MiniWorkflow.UserInput

    if widget != :back && widget != :abort
      data = HandlePartWidgetChanges(
        false,
        widget,
        all_filesystems,
        orig_data.value,
        data
      )
    end

    case widget
      when :fs
        used_fs = Convert.to_symbol(UI.QueryWidget(Id(:fs), :Value))

        #retrieve info about fs user has selected
        used_fs_data = Ops.get(all_filesystems, used_fs, {})
        Builtins.y2milestone("Selected filesystem details %1", used_fs_data)

        if used_fs != Ops.get_symbol(data, "used_fs", :none)
          #set file system type
          Ops.set(data, "used_fs", used_fs)
          data = Builtins.filter(data) { |key, value| key != "fs_options" }

          #set file system ID (and update the File System ID widget
          #that is - FsidComboBox)
          Ops.set(
            data,
            "fsid",
            Ops.get_integer(used_fs_data, :fsid, Partitions.fsid_native)
          )
          UI.ChangeWidget(
            Id(:fsid_point),
            :Value,
            Ops.get_string(used_fs_data, :fsid_item, "")
          )

          #suggest some nice mountpoints if user wants to mount this partition
          if do_mount
            UI.ChangeWidget(
              Id(:mount_point),
              :Items,
              _ProposeMountpoints.call(used_fs, mount)
            )
          end
        end
      when :crypt_fs
        crypt_fs = Convert.to_boolean(UI.QueryWidget(Id(:crypt_fs), :Value))
        MiniWorkflow.SetLastStep(!_AskPassword.call)
      when :do_format
        do_format = Convert.to_boolean(
          UI.QueryWidget(Id(:do_format), :Value)
        )
        Ops.set(
          data,
          "used_fs",
          Convert.to_symbol(UI.QueryWidget(Id(:fs), :Value))
        )

        UI.ChangeWidget(Id(:do_format_attachment), :Enabled, true)
        ChangeWidgetIfExists(:do_not_format_attachment, :Enabled, false)
        _EnableDisableFsOpts.call(Ops.get_symbol(data, "used_fs", :none))
        UI.SetFocus(Id(:fs))
        MiniWorkflow.SetLastStep(!_AskPassword.call)
      when :do_not_format
        do_format = Convert.to_boolean(
          UI.QueryWidget(Id(:do_format), :Value)
        )
        UI.ChangeWidget(Id(:do_format_attachment), :Enabled, false)
        ChangeWidgetIfExists(:do_not_format_attachment, :Enabled, true)
        MiniWorkflow.SetLastStep(!_AskPassword.call)
      when :fsid_point

      when :do_mount
        do_mount = true
        UI.ChangeWidget(Id(:do_mount_attachment), :Enabled, true)
        UI.SetFocus(Id(:mount_point))
        #propose mountpoints
        #UI::ChangeWidget(`id(`mount_point), `Items, ProposeMountpoints( used_fs, mount ));
        MiniWorkflow.SetLastStep(!_AskPassword.call)
      when :do_not_mount
        do_mount = false
        UI.ChangeWidget(Id(:do_mount_attachment), :Enabled, false)
        MiniWorkflow.SetLastStep(!_AskPassword.call)
      when :next
        if UI.WidgetExists(Id(:do_format))
          do_format = Convert.to_boolean(
            UI.QueryWidget(Id(:do_format), :Value)
          )
        else
          do_format = true
        end
        if UI.WidgetExists(Id(:crypt_fs))
          crypt_fs = Convert.to_boolean(
            UI.QueryWidget(Id(:crypt_fs), :Value)
          )
        else
          crypt_fs = false
        end
        do_mount = Convert.to_boolean(UI.QueryWidget(Id(:do_mount), :Value))
        mount = Convert.to_string(UI.QueryWidget(Id(:mount_point), :Value))

        # TODO: checks
        #crypt-file specific checks
        if Ops.get_symbol(data, "type", :unknown) == :loop
          #is encrypt fs checked?
          if !crypt_fs
            # error popup
            Popup.Error(_("Crypt files must be encrypted."))
            UI.ChangeWidget(Id(:crypt_fs), :Value, true)
            UI.SetFocus(Id(:crypt_fs))
            widget = :again
            next
          end

          #enforce formatting the crypt-file
          if Ops.get_boolean(data, "create_file", false) && !do_format
            # error popup
            Popup.Error(
              _(
                "You chose to create the crypt file, but did not specify\n" +
                  "that it should be formatted. This does not make sense.\n" +
                  "\n" +
                  "Also check the format option.\n"
              )
            )
            UI.ChangeWidget(Id(:do_format), :Value, true)
            UI.ChangeWidget(Id(:do_format_attachment), :Enabled, true)
            UI.SetFocus(Id(:fs))
            widget = :again
            next
          end
          #enforce specifying mountpoint
          if !do_mount
            # error popup
            Popup.Error(_("Crypt files require a mount point."))
            UI.ChangeWidget(Id(:do_mount), :Value, true)
            UI.ChangeWidget(Id(:do_mount_attachment), :Enabled, true)
            UI.SetFocus(Id(:mount_point))
            widget = :again
            next
          end
        end

        #tmpfs specific checks
        if Ops.get_symbol(data, "type", :unknown) == :tmpfs
          #enforce specifying mountpoint
          if !do_mount
            # error popup
            Popup.Error(_("Tmpfs requires a mount point."))
            UI.ChangeWidget(Id(:do_mount), :Value, true)
            UI.ChangeWidget(Id(:do_mount_attachment), :Enabled, true)
            UI.SetFocus(Id(:mount_point))
            widget = :again
            next
          end
        end

        if do_mount
          ret_mp = CheckOkMount(
            Ops.get_string(data, "device", "error"),
            orig_data.value,
            data
          )
          if !Ops.get_boolean(ret_mp, "ok", false)
            if Ops.get_symbol(ret_mp, "field", :none) != :none
              UI.SetFocus(Id(Ops.get_symbol(ret_mp, "field", :none)))
            end
            widget = :again
            next
          end
        end

        if do_format
          if !check_ok_fssize(Ops.get_integer(data, "size_k", 0), data)
            widget = :again
            next
          end
        end
    end
  end until widget == :abort || widget == :back || widget == :next

  if widget == :next
    if crypt_fs
      Ops.set(
        data,
        "enc_type",
        Ops.get_boolean(data, "format", false) ? :luks : :twofish
      )
    else
      Ops.set(data, "enc_type", :none)
    end

    Ops.set(data, "format", do_format)
    Ops.set(data, "mount", do_mount ? mount : "")

    data = Builtins.filter(data) { |key, value| key != "fs_options" } if !Ops.get_boolean(
      data,
      "format",
      false
    )

    if Builtins.contains(
        [:primary, :extended, :logical],
        Ops.get_symbol(data, "type", :unknown)
      )
      if Ops.get_integer(data, "fsid", 0) !=
          Ops.get_integer(orig_data.value, "fsid", 0)
        Ops.set(data, "change_fsid", true)
      end
    end

    widget = :finish if !_AskPassword.call

    orig_data.value = deep_copy(data)
  end

  Builtins.y2milestone(
    "MiniWorkflowStepFormatMount data:%1 ret:%2",
    data,
    widget
  )

  widget
end

- (Object) MiniWorkflowStepFormatMountHelptext



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# File '../../src/include/partitioning/ep-dialogs.rb', line 105

def MiniWorkflowStepFormatMountHelptext
  # helptext
  helptext = _(
    "<p>First, choose whether the partition should be\nformatted and the desired file system type.</p>"
  )

  # helptext
  helptext = Ops.add(
    helptext,
    _(
      "<p>If you want to encrypt all data on the\n" +
        "volume, select <b>Encrypt Device</b>. Changing the encryption on an existing\n" +
        "volume will delete all data on it.</p>\n"
    )
  )

  # helptext
  helptext = Ops.add(
    helptext,
    _(
      "<p>Then, choose whether the partition should\nbe mounted and enter the mount point (/, /boot, /home, /var, etc.).</p>"
    )
  )

  helptext
end

- (Object) MiniWorkflowStepPassword(data)



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# File '../../src/include/partitioning/ep-dialogs.rb', line 755

def MiniWorkflowStepPassword(data)
  Builtins.y2milestone("MiniWorkflowStepPassword data:%1", data.value)

  min_pw_len = Ops.get_boolean(data.value, "format", false) ? 8 : 1
  empty_pw_allowed = EmptyCryptPwdAllowed(data.value)
  two_pw = Ops.get_boolean(data.value, "format", false) ||
    Builtins.isempty(Ops.get_string(data.value, "mount", ""))

  label = ""

  if two_pw
    label = _("All data stored on the volume will be lost!")
    label = Ops.add(label, "\n")
    label = Ops.add(label, _("Do not forget what you enter here!"))
    label = Ops.add(label, "\n")
  end
  label = Ops.add(label, _("Empty password allowed.")) if empty_pw_allowed

  ad = Empty()
  if two_pw
    ad = Password(
      Id(:pw2),
      Opt(:hstretch),
      # Label: get same password again for verification
      # Please use newline if label is longer than 40 characters
      _("Reenter the Password for &Verification:"),
      ""
    )
  end


  contents = HVSquash(
    term(
      :FrameWithMarginBox,
      _("Password"),
      VBox(
        Password(
          Id(:pw1),
          Opt(:hstretch),
          # Label: get password for user root
          # Please use newline if label is longer than 40 characters
          _("&Enter a Password for your File System:"),
          ""
        ),
        ad,
        VSpacing(0.5),
        Left(Label(label))
      )
    )
  )

  MiniWorkflow.SetContents(
    Greasemonkey.Transform(contents),
    MiniWorkflowStepPasswordHelptext(data.value)
  )
  MiniWorkflow.SetLastStep(true)

  password = ""
  widget = nil

  #don't put those inside the loop - they'd be reset after each unsuccesful try
  UI.ChangeWidget(Id(:pw1), :Value, "")
  UI.ChangeWidget(Id(:pw2), :Value, "") if two_pw

  dev = Ops.get_symbol(data.value, "type", :unknown) != :loop ?
    Ops.get_string(data.value, "device", "") :
    Ops.get_string(data.value, "fpath", "")
  begin
    widget = MiniWorkflow.UserInput

    if widget == :next
      password = Convert.to_string(UI.QueryWidget(Id(:pw1), :Value))

      tmp = password
      tmp = Convert.to_string(UI.QueryWidget(Id(:pw2), :Value)) if two_pw

      need_verify = !Ops.get_boolean(data.value, "format", false) &&
        !Builtins.isempty(Ops.get_string(data.value, "mount", ""))

      if !Storage.CheckEncryptionPasswords(
          password,
          tmp,
          min_pw_len,
          empty_pw_allowed
        ) ||
          need_verify && !Storage.CheckCryptOk(dev, password, false, false)
        UI.SetFocus(Id(:pw1))
        widget = :again
      end
    end
  end until widget == :abort || widget == :back || widget == :next

  if widget == :next
    Storage.SetCryptPwd(dev, password)
    widget = :finish
  end

  Builtins.y2milestone(
    "MiniWorkflowStepPassword data:%1 ret:%2",
    data.value,
    widget
  )

  widget
end

- (Object) MiniWorkflowStepPasswordHelptext(data)



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# File '../../src/include/partitioning/ep-dialogs.rb', line 677

def MiniWorkflowStepPasswordHelptext(data)
  data = deep_copy(data)
  min_pw_len = Ops.get_boolean(data, "format", false) ? 8 : 1
  empty_pw_allowed = EmptyCryptPwdAllowed(data)

  # helptext
  helptext = _(
    "<p>\n" +
      "Keep in mind that this file system is only protected when it is not\n" +
      "mounted. Once it is mounted, it is as secure as every other\n" +
      "Linux file system.\n" +
      "</p>"
  )

  if empty_pw_allowed
    if Ops.get_symbol(data, "used_fs", :unknown) == :swap
      # helptext
      helptext = Ops.add(
        helptext,
        _(
          "<p>\n" +
            "The file system used for this volume is swap. You can leave the encryption \n" +
            "password empty, but then the swap device cannot be used for hibernating\n" +
            "(suspend to disk).\n" +
            "</p>\n"
        )
      )
    else
      # helptext
      helptext = Ops.add(
        helptext,
        _(
          "<p>\n" +
            "This mount point corresponds to a temporary filesystem like /tmp or /var/tmp.\n" +
            "If you leave the encryption password empty, the system will create\n" +
            "a random password at system startup for you. This means, you will lose all\n" +
            "data on these filesystems at system shutdown.\n" +
            "</p>\n"
        )
      )
    end
  end

  # helptext
  helptext = Ops.add(
    helptext,
    _(
      "<p>\n" +
        "If you forget your password, you will lose access to the data on your file system.\n" +
        "Choose your password carefully. A combination of letters and numbers\n" +
        "is recommended. To ensure the password was entered correctly,\n" +
        "enter it twice.\n" +
        "</p>\n"
    )
  )

  # helptext, %1 is replaced by integer
  helptext = Ops.add(
    helptext,
    Builtins.sformat(
      _(
        "<p>\n" +
          "You must distinguish between uppercase and lowercase. A password should have at\n" +
          "least %1 characters and, as a rule, not contain any special characters\n" +
          "(e.g., letters with accents or umlauts).\n" +
          "</p>\n"
      ),
      min_pw_len
    )
  )

  # helptext
  helptext = Ops.add(helptext, _("<p>\nDo not forget this password!\n</p>"))

  helptext
end

- (Object) MiniWorkflowStepRole(data)



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# File '../../src/include/partitioning/ep-dialogs.rb', line 45

def MiniWorkflowStepRole(data)

  log.info("MiniWorkflowStepDeviceRole data:#{data.value}")

  role = data.value.fetch("role", :data)

  tmp = VBox(
    term(
      :LeftRadioButton, Id(:system),
      # radio button text
      _("Operating System"), role == :system
    ),
    term(
      :LeftRadioButton, Id(:data),
      # radio button text
      _("Data and ISV Applications"), role == :data
    ),
    term(
      :LeftRadioButton, Id(:swap),
      # radio button text
      _("Swap"), role == :swap
    ),
    term(
      :LeftRadioButton, Id(:raw),
      # radio button text
      _("Raw Volume (unformatted)"), role == :raw
    )
  )

  contents = HVSquash(
    term(
      :FrameWithMarginBox,
      # heading for a frame in a dialog
      _("Role"),
      RadioButtonGroup(Id(:role), tmp)
    )
  )

  MiniWorkflow.SetContents(
    Greasemonkey.Transform(contents),
    MiniWorkflowStepRoleHelp()
  )
  MiniWorkflow.SetLastStep(false)

  widget = nil
  begin
    widget = MiniWorkflow.UserInput()
  end until widget == :abort || widget == :back || widget == :next

  if widget == :next
    role = UI.QueryWidget(Id(:role), :Value)
    data.value["role"] = role
  end

  log.info("MiniWorkflowStepRole data:#{data.value} ret:#{widget}")

  return widget
end

- (Object) MiniWorkflowStepRoleHelp



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# File '../../src/include/partitioning/ep-dialogs.rb', line 37

def MiniWorkflowStepRoleHelp()
  # helptext
  helptext = _("<p>Choose the role of the device.</p>")

  helptext
end

- (Object) RescanDisks



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# File '../../src/include/partitioning/ep-dialogs.rb', line 1295

def RescanDisks
  UI.OpenDialog(
    Opt(:decorated),
    # popup text
    MarginBox(2, 1, Label(_("Rescanning disks...")))
  )

  Storage.ReReadTargetMap

  UI.CloseDialog

  nil
end