Gtk.Multi_Selection

Description

A selection model that allows selecting multiple elements.

"+"

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

Parameters

Widget

Return Value

"+"

function "+"
  (Widget : access Gtk_Multi_Selection_Record'Class)
return Gtk.Section_Model.Gtk_Section_Model

Parameters

Widget

Return Value

"+"

function "+"
  (Widget : access Gtk_Multi_Selection_Record'Class)
return Gtk.Selection_Model.Gtk_Selection_Model

Parameters

Widget

Return Value

"-"

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

Parameters

Interf

Return Value

"-"

function "-"
  (Interf : Gtk.Section_Model.Gtk_Section_Model)
return Gtk_Multi_Selection

Parameters

Interf

Return Value

"-"

function "-"
  (Interf : Gtk.Selection_Model.Gtk_Selection_Model)
return Gtk_Multi_Selection

Parameters

Interf

Return Value

Get_Item

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

Parameters

Self

Position

Return Value

Get_Item_Type

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

Parameters

Self

Return Value

Get_Model

function Get_Model
   (Self : not null access Gtk_Multi_Selection_Record)
    return Glib.List_Model.Glist_Model

Returns the underlying model of Self.

Parameters

Self

Return Value

the underlying model

Get_N_Items

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

Parameters

Self

Return Value

Get_Section

procedure Get_Section
   (Self      : not null access Gtk_Multi_Selection_Record;
    Position  : Guint;
    Out_Start : out Guint;
    Out_End   : out Guint)

Parameters

Self

Position

Out_Start

Out_End

Get_Selection

function Get_Selection
   (Self : not null access Gtk_Multi_Selection_Record)
    return Gtk.Bitset.Gtk_Bitset

Parameters

Self

Return Value

Get_Selection_In_Range

function Get_Selection_In_Range
   (Self     : not null access Gtk_Multi_Selection_Record;
    Position : Guint;
    N_Items  : Guint) return Gtk.Bitset.Gtk_Bitset

Parameters

Self

Position

N_Items

Return Value

Get_Type

function Get_Type return Glib.GType

Return Value

Gtk_Multi_Selection

type Gtk_Multi_Selection is access all Gtk_Multi_Selection_Record'Class;

Gtk_Multi_Selection_New

function Gtk_Multi_Selection_New
   (Model : Glib.List_Model.Glist_Model) return Gtk_Multi_Selection

Creates a new selection to handle Model.

Parameters

Model

the GListModel to manage

Return Value

Gtk_Multi_Selection_Record

type Gtk_Multi_Selection_Record is new GObject_Record with null record;

Gtk_New

procedure Gtk_New
   (Self  : out Gtk_Multi_Selection;
    Model : Glib.List_Model.Glist_Model)

Creates a new selection to handle Model. Initialize does nothing if the object was already created with another call to Initialize* or G_New.

Parameters

Self

Model

the GListModel to manage

Implements_Glist_Model

package Implements_Glist_Model is new Glib.Types.Implements
  (Glib.List_Model.Glist_Model, Gtk_Multi_Selection_Record, Gtk_Multi_Selection);

Implements_Gtk_Section_Model

package Implements_Gtk_Section_Model is new Glib.Types.Implements
  (Gtk.Section_Model.Gtk_Section_Model, Gtk_Multi_Selection_Record, Gtk_Multi_Selection);

Implements_Gtk_Selection_Model

package Implements_Gtk_Selection_Model is new Glib.Types.Implements
  (Gtk.Selection_Model.Gtk_Selection_Model, Gtk_Multi_Selection_Record, Gtk_Multi_Selection);

Initialize

procedure Initialize
   (Self  : not null access Gtk_Multi_Selection_Record'Class;
    Model : Glib.List_Model.Glist_Model)

Creates a new selection to handle Model. Initialize does nothing if the object was already created with another call to Initialize* or G_New.

Parameters

Self

Model

the GListModel to manage

Is_Selected

function Is_Selected
   (Self     : not null access Gtk_Multi_Selection_Record;
    Position : Guint) return Boolean

Parameters

Self

Position

Return Value

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_Multi_Selection_Record;
    Position : Guint;
    Removed  : Guint;
    Added    : Guint)

Parameters

Self

Position

Removed

Added

Model_Property

Model_Property : constant Glib.Properties.Property_Boxed;

Type: Gio.List_Model The list managed by this selection.

N_Items_Property

N_Items_Property : constant Glib.Properties.Property_Uint;

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

Sections_Changed

procedure Sections_Changed
   (Self     : not null access Gtk_Multi_Selection_Record;
    Position : Guint;
    N_Items  : Guint)

Parameters

Self

Position

N_Items

Select_All

function Select_All
   (Self : not null access Gtk_Multi_Selection_Record) return Boolean

Parameters

Self

Return Value

Select_Item

function Select_Item
   (Self          : not null access Gtk_Multi_Selection_Record;
    Position      : Guint;
    Unselect_Rest : Boolean) return Boolean

Parameters

Self

Position

Unselect_Rest

Return Value

Select_Range

function Select_Range
   (Self          : not null access Gtk_Multi_Selection_Record;
    Position      : Guint;
    N_Items       : Guint;
    Unselect_Rest : Boolean) return Boolean

Parameters

Self

Position

N_Items

Unselect_Rest

Return Value

Selection_Changed

procedure Selection_Changed
   (Self     : not null access Gtk_Multi_Selection_Record;
    Position : Guint;
    N_Items  : Guint)

Parameters

Self

Position

N_Items

Set_Model

procedure Set_Model
   (Self  : not null access Gtk_Multi_Selection_Record;
    Model : Glib.List_Model.Glist_Model)

Sets the model that Self should wrap. If Model is null, Self will be empty.

Parameters

Self

Model

A GListModel to wrap

Set_Selection

function Set_Selection
   (Self     : not null access Gtk_Multi_Selection_Record;
    Selected : Gtk.Bitset.Gtk_Bitset;
    Mask     : Gtk.Bitset.Gtk_Bitset) return Boolean

Parameters

Self

Selected

Mask

Return Value

Unselect_All

function Unselect_All
   (Self : not null access Gtk_Multi_Selection_Record) return Boolean

Parameters

Self

Return Value

Unselect_Item

function Unselect_Item
   (Self     : not null access Gtk_Multi_Selection_Record;
    Position : Guint) return Boolean

Parameters

Self

Position

Return Value

Unselect_Range

function Unselect_Range
   (Self     : not null access Gtk_Multi_Selection_Record;
    Position : Guint;
    N_Items  : Guint) return Boolean

Parameters

Self

Position

N_Items

Return Value