Class
GtkSliceListModel
Description [src]
final class Gtk.SliceListModel : GObject.Object {
/* No available fields */
}GtkSliceListModel is a list model that presents a slice of another model.
This is useful when implementing paging by setting the size to the number of elements per page and updating the offset whenever a different page is opened.
GtkSliceListModel passes through sections from the underlying model.
Implements
- GListModel
- GtkSectionModel
Constructors
gtk_slice_list_model_new
Creates a new slice model.
Instance methods
gtk_slice_list_model_get_model
Gets the model that is currently being used or NULL if none.
gtk_slice_list_model_get_offset
Gets the offset set via gtk_slice_list_model_set_offset().
gtk_slice_list_model_get_size
Gets the size set via gtk_slice_list_model_set_size().
gtk_slice_list_model_set_model
Sets the model to show a slice of.
gtk_slice_list_model_set_offset
Sets the offset into the original model for this slice.
gtk_slice_list_model_set_size
Sets the maximum size. self will never have more items
than size.
Methods inherited from GtkSectionModel (2)
gtk_section_model_get_section
Query the section that covers the given position. The number of
items in the section can be computed by out_end - out_start.
Available since: 4.12
gtk_section_model_sections_changed
Properties
Gtk.SliceListModel:item-type
The type of items. See g_list_model_get_item_type().
Available since: 4.8
Gtk.SliceListModel:model
Child model to take slice from.
Gtk.SliceListModel:n-items
The number of items. See g_list_model_get_n_items().
Available since: 4.8
Gtk.SliceListModel:offset
Offset of slice.
Gtk.SliceListModel:size
Maximum size of slice.