Gtk.Selection_Filter_Model

Description

A list model that presents the selection from a GtkSelectionModel.

"+"

function "+"
  (Widget : access Gtk_Selection_Filter_Model_Record'Class)
return Glib.List_Model.Glist_Model

Parameters

Widget

Return Value

"-"

function "-"
  (Interf : Glib.List_Model.Glist_Model)
return Gtk_Selection_Filter_Model

Parameters

Interf

Return Value

Get_Item

function Get_Item
   (Self     : not null access Gtk_Selection_Filter_Model_Record;
    Position : Guint) return Glib.Object.GObject

Parameters

Self

Position

Return Value

Get_Item_Type

function Get_Item_Type
   (Self : not null access Gtk_Selection_Filter_Model_Record)
    return GType

Parameters

Self

Return Value

Get_Model

function Get_Model
   (Self : not null access Gtk_Selection_Filter_Model_Record)
    return Gtk.Selection_Model.Gtk_Selection_Model

Gets the model currently filtered or null if none.

Parameters

Self

Return Value

The model that gets filtered

Get_N_Items

function Get_N_Items
   (Self : not null access Gtk_Selection_Filter_Model_Record)
    return Guint

Parameters

Self

Return Value

Get_Type

function Get_Type return Glib.GType

Return Value

Gtk_New

procedure Gtk_New
   (Self  : out Gtk_Selection_Filter_Model;
    Model : Gtk.Selection_Model.Gtk_Selection_Model)

Creates a new GtkSelectionFilterModel that will include the selected items from the underlying selection model. Initialize does nothing if the object was already created with another call to Initialize* or G_New.

Parameters

Self

Model

the selection model to filter

Gtk_Selection_Filter_Model

type Gtk_Selection_Filter_Model is access all Gtk_Selection_Filter_Model_Record'Class;

Gtk_Selection_Filter_Model_New

function Gtk_Selection_Filter_Model_New
   (Model : Gtk.Selection_Model.Gtk_Selection_Model)
    return Gtk_Selection_Filter_Model

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

Parameters

Model

the selection model to filter

Return Value

Gtk_Selection_Filter_Model_Record

type Gtk_Selection_Filter_Model_Record is new GObject_Record with null record;

Implements_Glist_Model

package Implements_Glist_Model is new Glib.Types.Implements
  (Glib.List_Model.Glist_Model, Gtk_Selection_Filter_Model_Record, Gtk_Selection_Filter_Model);

Initialize

procedure Initialize
   (Self  : not null access Gtk_Selection_Filter_Model_Record'Class;
    Model : Gtk.Selection_Model.Gtk_Selection_Model)

Creates a new GtkSelectionFilterModel that will include the selected items from the underlying selection model. Initialize does nothing if the object was already created with another call to Initialize* or G_New.

Parameters

Self

Model

the selection model to filter

Item_Type_Property

Item_Type_Property : constant Glib.Properties.Property_Boxed;

Type: GType The type of items. See [methodGio.ListModel.get_item_type].

Items_Changed

procedure Items_Changed
   (Self     : not null access Gtk_Selection_Filter_Model_Record;
    Position : Guint;
    Removed  : Guint;
    Added    : Guint)

Parameters

Self

Position

Removed

Added

Model_Property

Model_Property : constant Glib.Properties.Property_Interface;

Type: Gtk.Selection_Model.Gtk_Selection_Model The model being filtered.

N_Items_Property

N_Items_Property : constant Glib.Properties.Property_Uint;

The number of items. See [methodGio.ListModel.get_n_items].

Set_Model

procedure Set_Model
   (Self  : not null access Gtk_Selection_Filter_Model_Record;
    Model : Gtk.Selection_Model.Gtk_Selection_Model)

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

Self

Model

The model to be filtered