Gtk.SelectionFilterModel¶

class — extends GObject.Object, Gio.ListModel

A list model that presents the selection from a GtkSelectionModel.

Constructors¶

new¶

@classmethod
def new(cls, model: SelectionModel | None = ...) -> SelectionFilterModel

Creates a new GtkSelectionFilterModel that will include the selected items from the underlying selection model.

Parameters:

model — the selection model to filter

Methods¶

get_model¶

def get_model(self) -> SelectionModel | None

Gets the model currently filtered or None if none.

set_model¶

def set_model(self, model: SelectionModel | None = ...) -> None

Sets the model to be filtered.

Note that GTK makes no effort to ensure that model conforms to the item type of self. It assumes that the caller knows what they are doing and have set up an appropriate filter to ensure that item types match.

Parameters:

model — The model to be filtered

Properties¶

item_type¶

item_type: type | GObject.Type  # read-only

The type of items. See Gio.ListModel.get_item_type.

model¶

model: SelectionModel  # read/write

The model being filtered.

n_items¶

n_items: int  # read-only

The number of items. See Gio.ListModel.get_n_items.