gtkCellRendererSpinnerNew()
gtkCellRendererSpinner()GObject
+----GInitiallyUnowned
+----GtkObject
+----GtkCellRenderer
+----GtkCellRendererSpinnerGtkSpinner. 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 "active"
property to TRUE and increment the "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.
gtkTreeViewColumnAddAttribute.gtkCellRendererSpinner is the equivalent of gtkCellRendererSpinnerNew.active [logical : Read / Write]pulse [numeric : Read / Write]GtkSpinner widget draws one full cycle of the animation per second by default.
You can learn about the number of frames used by the theme
by looking at the "num-steps" style property and the duration
of the cycle by looking at "cycle-duration".
Default value: 0 Since 2.20 size [GtkIconSize : Read / Write]GtkIconSize value that specifies the size of the rendered spinner.
Default value: GTK_ICON_SIZE_MENU Since 2.20