class: CellRendererSpinnerMeta

[166:14] static extends: object

Generated metadata helpers for CellRendererSpinner class surfaces.

Methods

• properties ()

  Returns property metadata for CellRendererSpinner.

  • @r A list.

class: CellRendererSpinner

[20:7] extends: object

Renders a spinning animation in a cell GtkCellRendererSpinner renders a spinning animation in a cell, very similar to GtkSpinner. It can often be used as an alternative to a GtkCellRendererProgress for displaying indefinite activity, instead of actual progress. To start the animation in a cell, set the GtkCellRendererSpinner:active property to %TRUE and increment the GtkCellRendererSpinner:pulse property at regular intervals. The usual way to set the cell renderer properties for each cell is to bind them to columns in your tree model using e.g. gtk_tree_view_column_add_attribute().

Members

• handleObj
• lib
• retainedCallbacks
• signalHandlerNames
• signalSetterHandlers

Methods

• CellRendererSpinner ()

  Returns a new cell renderer which will show a spinner to indicate activity.

• toNativeHandle (Source)

  Normalizes a constructor argument into a raw pointer carrier. Accepts a raw NativeHandle, a raw NativeBuffer returned from fn.call(...), another generated wrapper exposing handle(), or null. Returns null when the argument carries no pointer.

  • @p Source is the raw handle, raw buffer, wrapper, or null.
  • @r A raw pointer carrier or null when no pointer is present.

• getLib ()

  Returns the opened native library for this generated wrapper.

  • @r The opened native library.

• handle ()

  Returns the wrapped NativeHandle.

  • @r The wrapped NativeHandle.

• isNull ()

  Returns true when the wrapped handle is null.

  • @r A bool.

• describe ()

  Returns a small string for debugging generated wrappers.

  • @r A string.

• asCellRenderer ()

  Wraps this handle as CellRenderer.

  • @r A CellRenderer object.

• getProperty (string Name)

  Reads one generated property by name.

• setProperty (string Name, Value)

  Writes one generated property by name.

• setActive (bool Value)

  Whether the spinner is active (ie. shown) in the cell

  • @p Value is the new property value.
  • @r None.

• setPulse (int Value)

  Pulse of the spinner. Increment this value to draw the next frame of the spinner animation. Usually, you would update this value in a timeout. By default, the GtkSpinner widget draws one full cycle of the animation, consisting of 12 frames, in 750 milliseconds.

  • @p Value is the new property value.
  • @r None.

• setSize (string Value)

  The GtkIconSize value that specifies the size of the rendered spinner.

  • @p Value is the new property value.
  • @r None.