Class

GtkSingleSelection

Description [src]

final class Gtk.SingleSelection : GObject.Object {
  /* No available fields */
}

GtkSingleSelection is a GtkSelectionModel that allows selecting a single item.

Note that the selection is persistent — if the selected item is removed and re-added in the same ::items-changed emission, it stays selected. In particular, this means that changing the sort order of an underlying sort model will preserve the selection.

Hierarchy

hierarchy this GtkSingleSelection implements_0 GListModel this--implements_0 implements_1 GtkSelectionModel this--implements_1 ancestor_0 GObject ancestor_0--this

Ancestors

Constructors

gtk_single_selection_new

Creates a new selection to handle model.

Instance methods

gtk_single_selection_get_autoselect

Checks if autoselect has been enabled or disabled via gtk_single_selection_set_autoselect().

gtk_single_selection_get_can_unselect

If TRUE, gtk_selection_model_unselect_item() is supported and allows unselecting the selected item.

gtk_single_selection_get_model

Gets the model that self is wrapping.

gtk_single_selection_get_selected

Gets the position of the selected item.

gtk_single_selection_get_selected_item

Gets the selected item.

gtk_single_selection_set_autoselect

Enables or disables autoselect.

gtk_single_selection_set_can_unselect

If TRUE, unselecting the current item via gtk_selection_model_unselect_item() is supported.

gtk_single_selection_set_model

Sets the model that self should wrap.

gtk_single_selection_set_selected

Selects the item at the given position.

Methods inherited from GObject (42)
Methods inherited from GListModel (5)
Methods inherited from GtkSelectionModel (11)
gtk_selection_model_get_selection

Gets the set containing all currently selected items in the model.

gtk_selection_model_get_selection_in_range

Gets the set of selected items in a range.

gtk_selection_model_is_selected

Checks if the given item is selected.

gtk_selection_model_select_all

Requests to select all items in the model.

gtk_selection_model_select_item

Requests to select an item in the model.

gtk_selection_model_select_range

Requests to select a range of items in the model.

gtk_selection_model_selection_changed

Helper function for implementations of GtkSelectionModel.

gtk_selection_model_set_selection

Make selection changes.

gtk_selection_model_unselect_all

Requests to unselect all items in the model.

gtk_selection_model_unselect_item

Requests to unselect an item in the model.

gtk_selection_model_unselect_range

Requests to unselect a range of items in the model.

Properties

Gtk.SingleSelection:autoselect

If the selection will always select an item.

Gtk.SingleSelection:can-unselect

If unselecting the selected item is allowed.

Gtk.SingleSelection:model

The model being managed.

Gtk.SingleSelection:selected

Position of the selected item.

Gtk.SingleSelection:selected-item

The selected item.

Signals

Signals inherited from GObject (1)
Signals inherited from GListModel (1)
Signals inherited from GtkSelectionModel (1)
Gtk.SelectionModel::selection-changed

Emitted when the selection state of some of the items in model changes.

Class structure

struct GtkSingleSelectionClass {
  GObjectClass parent_class;
  
}
Class members
parent_class
GObjectClass
  No description available.