Hoogle Search

Within LTS Haskell 24.42 (ghc-9.10.3)

Note that Stackage only displays results for the latest LTS and Nightly snapshot. Learn more.

  1. type PrinterDetailsAcquiredCallback = Bool -> IO ()

    gi-gtk4 GI.Gtk.Objects.Printer

    Emitted in response to a request for detailed information about a printer from the print backend. The success parameter indicates if the information was actually obtained.

  2. module GI.Gtk.Objects.ProgressBar

    GtkProgressBar is typically used to display the progress of a long running operation. It provides a visual clue that processing is underway. GtkProgressBar can be used in two different modes: percentage mode and activity mode. When an application can determine how much work needs to take place (e.g. read a fixed number of bytes from a file) and can monitor its progress, it can use the GtkProgressBar in percentage mode and the user sees a growing bar indicating the percentage of the work that has been completed. In this mode, the application is required to call progressBarSetFraction periodically to update the progress bar. When an application has no accurate way of knowing the amount of work to do, it can use the GtkProgressBar in activity mode, which shows activity by a block moving back and forth within the progress area. In this mode, the application is required to call progressBarPulse periodically to update the progress bar. There is quite a bit of flexibility provided to control the appearance of the GtkProgressBar. Functions are provided to control the orientation of the bar, optional text can be displayed along with the bar, and the step size used in activity mode can be set.

    CSS nodes

    progressbar[.osd]
├── [text]
╰── trough[.empty][.full]
╰── progress[.pulse]
    GtkProgressBar has a main CSS node with name progressbar and subnodes with names text and trough, of which the latter has a subnode named progress. The text subnode is only present if text is shown. The progress subnode has the style class .pulse when in activity mode. It gets the style classes .left, .right, .top or .bottom added when the progress 'touches' the corresponding end of the GtkProgressBar. The .osd class on the progressbar node is for use in overlays like the one Epiphany has for page loading progress.

    Accessibility

    GtkProgressBar uses the AccessibleRoleProgressBar role.

  3. newtype ProgressBar

    gi-gtk4 GI.Gtk.Objects.ProgressBar

    Memory-managed wrapper type.

  4. ProgressBar :: ManagedPtr ProgressBar -> ProgressBar

    gi-gtk4 GI.Gtk.Objects.ProgressBar

    No documentation available.

  5. module GI.Gtk.Objects.PropertyExpression

    A GObject property value in a GtkExpression.

  6. newtype PropertyExpression

    gi-gtk4 GI.Gtk.Objects.PropertyExpression

    Memory-managed wrapper type.

  7. PropertyExpression :: ManagedPtr PropertyExpression -> PropertyExpression

    gi-gtk4 GI.Gtk.Objects.PropertyExpression

    No documentation available.

  8. module GI.Gtk.Structs.PadActionEntry

    Struct defining a pad action entry.

  9. newtype PadActionEntry

    gi-gtk4 GI.Gtk.Structs.PadActionEntry

    Memory-managed wrapper type.

  10. PadActionEntry :: ManagedPtr PadActionEntry -> PadActionEntry

    gi-gtk4 GI.Gtk.Structs.PadActionEntry

    No documentation available.

Page 891 of many | Previous | Next