Gtk::FlattenListModel Class Reference

A list model that flattens a list of lists. More...

#include <gtkmm/flattenlistmodel.h>

Inheritance diagram for Gtk::FlattenListModel:

Public Member Functions
	FlattenListModel (FlattenListModel &&src) noexcept
FlattenListModel &	operator= (FlattenListModel &&src) noexcept
	~FlattenListModel () noexcept override
GtkFlattenListModel *	gobj ()
	Provides access to the underlying C GObject.
const GtkFlattenListModel *	gobj () const
	Provides access to the underlying C GObject.
GtkFlattenListModel *	gobj_copy ()
	Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
void	set_model (const Glib::RefPtr< Gio::ListModel > &model)
	Sets a new model to be flattened.
Glib::RefPtr< Gio::ListModel >	get_model ()
	Gets the model set via set_model().
Glib::RefPtr< const Gio::ListModel >	get_model () const
	Gets the model set via set_model().
Glib::RefPtr< Gio::ListModel >	get_model_for_item (guint position)
	Returns the model containing the item at the given position.
Glib::PropertyProxy_ReadOnly< GType >	property_item_type () const
	The type of items.
Glib::PropertyProxy< Glib::RefPtr< Gio::ListModel > >	property_model ()
	The model being flattened.
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gio::ListModel > >	property_model () const
	The model being flattened.
Glib::PropertyProxy_ReadOnly< unsigned int >	property_n_items () const
	The number of items.
Public Member Functions inherited from Glib::Object
	Object (const Object &)=delete
Object &	operator= (const Object &)=delete
	Object (Object &&src) noexcept
Object &	operator= (Object &&src) noexcept
void *	get_data (const QueryQuark &key)
void	set_data (const Quark &key, void *data)
void	set_data_with_c_callback (const Quark &key, void *data, GDestroyNotify notify)
void	set_data (const Quark &key, void *data, DestroyNotify notify)
void	remove_data (const QueryQuark &quark)
void *	steal_data (const QueryQuark &quark)
Glib::RefPtr< Glib::Object >	wrap (GObject *object, bool take_copy=false)
Public Member Functions inherited from Glib::ObjectBase
	ObjectBase (const ObjectBase &)=delete
ObjectBase &	operator= (const ObjectBase &)=delete
void	set_property_value (const Glib::ustring &property_name, const Glib::ValueBase &value)
void	get_property_value (const Glib::ustring &property_name, Glib::ValueBase &value) const
void	set_property (const Glib::ustring &property_name, const PropertyType &value)
void	get_property (const Glib::ustring &property_name, PropertyType &value) const
PropertyType	get_property (const Glib::ustring &property_name) const
sigc::connection	connect_property_changed (const Glib::ustring &property_name, const sigc::slot< void()> &slot)
sigc::connection	connect_property_changed (const Glib::ustring &property_name, sigc::slot< void()> &&slot)
void	freeze_notify ()
void	thaw_notify ()
virtual void	reference () const
virtual void	unreference () const
GObject *	gobj ()
const GObject *	gobj () const
GObject *	gobj_copy () const
Public Member Functions inherited from sigc::trackable
	trackable () noexcept
	trackable (const trackable &src) noexcept
	trackable (trackable &&src) noexcept
	~trackable ()
void	add_destroy_notify_callback (notifiable *data, func_destroy_notify func) const
void	notify_callbacks ()
trackable &	operator= (const trackable &src)
trackable &	operator= (trackable &&src) noexcept
void	remove_destroy_notify_callback (notifiable *data) const
Public Member Functions inherited from Gio::ListModel
	ListModel (ListModel &&src) noexcept
ListModel &	operator= (ListModel &&src) noexcept
	~ListModel () noexcept override
GListModel *	gobj ()
const GListModel *	gobj () const
GType	get_item_type () const
guint	get_n_items () const
Glib::RefPtr< Glib::ObjectBase >	get_object (guint position)
Glib::RefPtr< const Glib::ObjectBase >	get_object (guint position) const
Glib::RefPtr< T_item >	get_typed_object (guint position)
Glib::RefPtr< const T_item >	get_typed_object (guint position) const
Glib::SignalProxy< void(guint, guint, guint)>	signal_items_changed ()
Public Member Functions inherited from Glib::Interface
	Interface ()
	Interface (Interface &&src) noexcept
Interface &	operator= (Interface &&src) noexcept
	Interface (const Glib::Interface_Class &interface_class)
	Interface (GObject *castitem)
	~Interface () noexcept override
	Interface (const Interface &)=delete
Interface &	operator= (const Interface &)=delete
GObject *	gobj ()
const GObject *	gobj () const

Static Public Member Functions
static GType	get_type ()
	Get the GType for this class, for use with the underlying GObject type system.
static Glib::RefPtr< FlattenListModel >	create (const Glib::RefPtr< Gio::ListModel > &model)
Static Public Member Functions inherited from Gio::ListModel
static void	add_interface (GType gtype_implementer)
static GType	get_type ()

Protected Member Functions
	FlattenListModel (const Glib::RefPtr< Gio::ListModel > &model)
Protected Member Functions inherited from Glib::Object
	Object ()
	Object (const Glib::ConstructParams &construct_params)
	Object (GObject *castitem)
	~Object () noexcept override
Protected Member Functions inherited from Glib::ObjectBase
	ObjectBase ()
	ObjectBase (const char *custom_type_name)
	ObjectBase (const std::type_info &custom_type_info)
	ObjectBase (ObjectBase &&src) noexcept
ObjectBase &	operator= (ObjectBase &&src) noexcept
virtual	~ObjectBase () noexcept=0
void	initialize (GObject *castitem)
void	initialize_move (GObject *castitem, Glib::ObjectBase *previous_wrapper)
Protected Member Functions inherited from Gio::ListModel
	ListModel ()
void	items_changed (guint position, guint removed, guint added)
virtual GType	get_item_type_vfunc ()
virtual guint	get_n_items_vfunc ()
virtual gpointer	get_item_vfunc (guint position)
Glib::RefPtr< Gio::ListModel >	wrap (GListModel *object, bool take_copy=false)

Related Symbols
(Note that these are not member symbols.)
Glib::RefPtr< Gtk::FlattenListModel >	wrap (GtkFlattenListModel *object, bool take_copy=false)
	A Glib::wrap() method for this object.

Additional Inherited Members
Public Types inherited from Glib::Object
typedef void(*)(gpointer data	DestroyNotify)
Public Types inherited from sigc::trackable
typedef internal::func_destroy_notify	func_destroy_notify
Public Types inherited from sigc::notifiable
typedef internal::func_destroy_notify	func_destroy_notify

Detailed Description

A list model that flattens a list of lists.

Gtk::FlattenListModel is a list model that takes a list model containing list models and flattens it into a single model.

Another term for this is concatenation: Gtk::FlattenListModel takes a list of lists and concatenates them into a single list.

See also

Gio::ListModel

Since gtkmm 3.98:

Constructor & Destructor Documentation

FlattenListModel() [1/2]

Gtk::FlattenListModel::FlattenListModel ( FlattenListModel &&  src )

noexcept

~FlattenListModel()

Gtk::FlattenListModel::~FlattenListModel ( )

overridenoexcept

FlattenListModel() [2/2]

Gtk::FlattenListModel::FlattenListModel ( const Glib::RefPtr< Gio::ListModel > &  model )

explicitprotected

Member Function Documentation

create()

static Glib::RefPtr< FlattenListModel > Gtk::FlattenListModel::create ( const Glib::RefPtr< Gio::ListModel > &  model )

static

get_model() [1/2]

Glib::RefPtr< Gio::ListModel > Gtk::FlattenListModel::get_model

(

)

Gets the model set via set_model().

Returns

The model flattened by self.

get_model() [2/2]

Glib::RefPtr< const Gio::ListModel > Gtk::FlattenListModel::get_model

(

)

const

Gets the model set via set_model().

Returns

The model flattened by self.

get_model_for_item()

Glib::RefPtr< Gio::ListModel > Gtk::FlattenListModel::get_model_for_item

(

guint

position

)

Returns the model containing the item at the given position.

Parameters

position

A position.

Returns

The model containing the item at position.

get_type()

static GType Gtk::FlattenListModel::get_type ( )

static

Get the GType for this class, for use with the underlying GObject type system.

gobj() [1/2]

GtkFlattenListModel * Gtk::FlattenListModel::gobj ( )

inline

Provides access to the underlying C GObject.

gobj() [2/2]

const GtkFlattenListModel * Gtk::FlattenListModel::gobj ( ) const

inline

Provides access to the underlying C GObject.

gobj_copy()

GtkFlattenListModel * Gtk::FlattenListModel::gobj_copy

(

)

Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

operator=()

FlattenListModel & Gtk::FlattenListModel::operator= ( FlattenListModel &&  src )

noexcept

property_item_type()

Glib::PropertyProxy_ReadOnly< GType > Gtk::FlattenListModel::property_item_type

(

)

const

The type of items.

See Gio::ListModel::get_item_type().

Since gtkmm 4.8:

Returns

A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

property_model() [1/2]

Glib::PropertyProxy< Glib::RefPtr< Gio::ListModel > > Gtk::FlattenListModel::property_model

(

)

The model being flattened.

Returns

A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

property_model() [2/2]

Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gio::ListModel > > Gtk::FlattenListModel::property_model

(

)

const

The model being flattened.

Returns

A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

property_n_items()

Glib::PropertyProxy_ReadOnly< unsigned int > Gtk::FlattenListModel::property_n_items

(

)

const

The number of items.

See Gio::ListModel::get_n_items().

Since gtkmm 4.8:

Default value: 0

Returns

A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

set_model()

void Gtk::FlattenListModel::set_model

(

const Glib::RefPtr< Gio::ListModel > &

model

)

Sets a new model to be flattened.

Parameters

model

The new model.

Friends And Related Symbol Documentation

wrap()

Glib::RefPtr< Gtk::FlattenListModel > wrap ( GtkFlattenListModel *  object, bool  take_copy = false  )

related

A Glib::wrap() method for this object.

Parameters

object	The C instance.
take_copy	False if the result should take ownership of the C instance. True if it should take a new copy or ref.

Returns

A C++ instance that wraps this C instance.