Gtk::MultiFilter Class Reference

Combining multiple filters. More...

#include <gtkmm/multifilter.h>

Inheritance diagram for Gtk::MultiFilter:

Public Member Functions
	MultiFilter (MultiFilter &&src) noexcept
MultiFilter &	operator= (MultiFilter &&src) noexcept
	~MultiFilter () noexcept override
GtkMultiFilter *	gobj ()
	Provides access to the underlying C GObject.
const GtkMultiFilter *	gobj () const
	Provides access to the underlying C GObject.
GtkMultiFilter *	gobj_copy ()
	Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
void	append (const Glib::RefPtr< Filter > &filter)
	Adds a filter.
void	remove (guint position)
	Removes a filter.
Glib::PropertyProxy_ReadOnly< GType >	property_item_type () const
	The type of items.
Glib::PropertyProxy_ReadOnly< unsigned int >	property_n_items () const
	The number of items.
Public Member Functions inherited from Gtk::Filter
	Filter (Filter &&src) noexcept
Filter &	operator= (Filter &&src) noexcept
	~Filter () noexcept override
GtkFilter *	gobj ()
	Provides access to the underlying C GObject.
const GtkFilter *	gobj () const
	Provides access to the underlying C GObject.
GtkFilter *	gobj_copy ()
	Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
bool	match (const Glib::RefPtr< Glib::ObjectBase > &item)
	Checks if the given item is matched by the filter or not.
Match	get_strictness ()
	Gets the known strictness of a filter.
Glib::SignalProxy< void(Change)>	signal_changed ()
Public Member Functions inherited from Gtk::Buildable
	Buildable (Buildable &&src) noexcept
Buildable &	operator= (Buildable &&src) noexcept
	~Buildable () noexcept override
GtkBuildable *	gobj ()
	Provides access to the underlying C GObject.
const GtkBuildable *	gobj () const
	Provides access to the underlying C GObject.
Glib::ustring	get_buildable_id () const
	Gets the ID of the buildable object.

Static Public Member Functions
static GType	get_type ()
	Get the GType for this class, for use with the underlying GObject type system.
Static Public Member Functions inherited from Gtk::Filter
static GType	get_type ()
	Get the GType for this class, for use with the underlying GObject type system.
Static Public Member Functions inherited from Gtk::Buildable
static void	add_interface (GType gtype_implementer)
static GType	get_type ()
	Get the GType for this class, for use with the underlying GObject type system.

Protected Member Functions
	MultiFilter ()
Protected Member Functions inherited from Gtk::Filter
	Filter ()
void	changed (Change change=Change::DIFFERENT)
	Notifies all users of the filter that it has changed.
virtual bool	match_vfunc (const Glib::RefPtr< Glib::ObjectBase > &item)
virtual Match	get_strictness_vfunc ()
Protected Member Functions inherited from Gtk::Buildable
	Buildable ()
	You should derive from this class to use it.

Related Symbols
(Note that these are not member symbols.)
Glib::RefPtr< Gtk::MultiFilter >	wrap (GtkMultiFilter *object, bool take_copy=false)
	A Glib::wrap() method for this object.
Related Symbols inherited from Gtk::Filter
Glib::RefPtr< Gtk::Filter >	wrap (GtkFilter *object, bool take_copy=false)
	A Glib::wrap() method for this object.
Related Symbols inherited from Gtk::Buildable
Glib::RefPtr< Gtk::Buildable >	wrap (GtkBuildable *object, bool take_copy=false)
	A Glib::wrap() method for this object.

Additional Inherited Members
Public Types inherited from Gtk::Filter
enum class	Match {   Match::SOME ,   Match::NONE ,   Match::ALL }
	Describes the known strictness of a filter. More...
enum class	Change {   Change::DIFFERENT ,   Change::LESS_STRICT ,   Change::MORE_STRICT }
	Describes changes in a filter in more detail and allows objects using the filter to optimize refiltering items. More...

Detailed Description

Combining multiple filters.

Gtk::MultiFilter is the base type that implements support for handling multiple filters.

Since gtkmm 3.98:

Constructor & Destructor Documentation

MultiFilter() [1/2]

Gtk::MultiFilter::MultiFilter ( MultiFilter &&  src )

noexcept

~MultiFilter()

Gtk::MultiFilter::~MultiFilter ( )

overridenoexcept

MultiFilter() [2/2]

Gtk::MultiFilter::MultiFilter ( )

protected

Member Function Documentation

append()

void Gtk::MultiFilter::append

(

const Glib::RefPtr< Filter > &

filter

)

Adds a filter.

Parameters

filter

A filter to add.

get_type()

static GType Gtk::MultiFilter::get_type ( )

static

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

gobj() [1/2]

GtkMultiFilter * Gtk::MultiFilter::gobj ( )

inline

Provides access to the underlying C GObject.

gobj() [2/2]

const GtkMultiFilter * Gtk::MultiFilter::gobj ( ) const

inline

Provides access to the underlying C GObject.

gobj_copy()

GtkMultiFilter * Gtk::MultiFilter::gobj_copy

(

)

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

operator=()

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

noexcept

property_item_type()

Glib::PropertyProxy_ReadOnly< GType > Gtk::MultiFilter::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_n_items()

Glib::PropertyProxy_ReadOnly< unsigned int > Gtk::MultiFilter::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.

remove()

void Gtk::MultiFilter::remove

(

guint

position

)

Removes a filter.

If position is larger than the number of filters, nothing happens.

Parameters

position

Position of filter to remove.

Friends And Related Symbol Documentation

wrap()

Glib::RefPtr< Gtk::MultiFilter > wrap ( GtkMultiFilter *  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.