FileIcon specifies an icon by pointing to an image file to be used as icon. More...

#include <giomm/fileicon.h>

Inheritance diagram for Gio::FileIcon:

[legend]

Public Member Functions
	FileIcon (FileIcon && src) noexcept

FileIcon &	operator= (FileIcon && src) noexcept

	~FileIcon () noexcept override

GFileIcon *	gobj ()
	Provides access to the underlying C GObject. More...

const GFileIcon *	gobj () const
	Provides access to the underlying C GObject. More...

GFileIcon *	gobj_copy ()
	Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs. More...

Glib::RefPtr< File >	get_file ()
	Gets the File associated with the given icon. More...

Glib::RefPtr< const File >	get_file () const
	Gets the File associated with the given icon. More...

Glib::PropertyProxy_ReadOnly< Glib::RefPtr< File > >	property_file () const
	The file containing the icon. More...

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 (const Quark & key, void *data, DestroyNotify notify)

void	remove_data (const QueryQuark & quark)

void *	steal_data (const QueryQuark & quark)

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)
	You probably want to use a specific property_*() accessor method instead. More...

void	get_property_value (const Glib::ustring & property_name, Glib::ValueBase & value) const
	You probably want to use a specific property_*() accessor method instead. More...

template<class PropertyType >
void	set_property (const Glib::ustring & property_name, const PropertyType & value)
	You probably want to use a specific property_*() accessor method instead. More...

template<class PropertyType >
void	get_property (const Glib::ustring & property_name, PropertyType & value) const
	You probably want to use a specific property_*() accessor method instead. More...

void	connect_property_changed (const Glib::ustring & property_name, const sigc::slot< void > & slot)
	You can use the signal_changed() signal of the property proxy instead. More...

void	connect_property_changed (const Glib::ustring & property_name, sigc::slot< void > && slot)
	You can use the signal_changed() signal of the property proxy instead. More...

sigc::connection	connect_property_changed_with_return (const Glib::ustring & property_name, const sigc::slot< void > & slot)
	You can use the signal_changed() signal of the property proxy instead. More...

sigc::connection	connect_property_changed_with_return (const Glib::ustring & property_name, sigc::slot< void > && slot)
	You can use the signal_changed() signal of the property proxy instead. More...

void	freeze_notify ()
	Increases the freeze count on object. More...

void	thaw_notify ()
	Reverts the effect of a previous call to freeze_notify(). More...

virtual void	reference () const
	Increment the reference count for this object. More...

virtual void	unreference () const
	Decrement the reference count for this object. More...

GObject *	gobj ()
	Provides access to the underlying C GObject. More...

const GObject *	gobj () const
	Provides access to the underlying C GObject. More...

GObject *	gobj_copy () const
	Give a ref-ed copy to someone. Use for direct struct access. More...

Public Member Functions inherited from Gio::LoadableIcon
	LoadableIcon (LoadableIcon && src) noexcept

LoadableIcon &	operator= (LoadableIcon && src) noexcept

	~LoadableIcon () noexcept override

GLoadableIcon *	gobj ()
	Provides access to the underlying C GObject. More...

const GLoadableIcon *	gobj () const
	Provides access to the underlying C GObject. More...

Glib::RefPtr< InputStream >	load (int size, Glib::ustring & type, const Glib::RefPtr< Cancellable > & cancellable)
	Loads a loadable icon. More...

Glib::RefPtr< InputStream >	load (int size, Glib::ustring & type)
	Non-cancellable version of load() More...

void	load_async (int size, const SlotAsyncReady & slot, const Glib::RefPtr< Cancellable > & cancellable)
	Loads an icon asynchronously. More...

void	load_async (int size, const SlotAsyncReady & slot)
	Non-cancellable version of load_async() More...

Public Member Functions inherited from Gio::Icon
	Icon (Icon && src) noexcept

Icon &	operator= (Icon && src) noexcept

	~Icon () noexcept override

GIcon *	gobj ()
	Provides access to the underlying C GObject. More...

const GIcon *	gobj () const
	Provides access to the underlying C GObject. More...

guint	hash () const
	Gets a hash for an icon. More...

std::string	to_string () const
	Generates a textual representation of icon that can be used for serialization such as when passing icon to a different process or saving it to persistent storage. More...

bool	equal (const Glib::RefPtr< Icon > & other) const

Glib::VariantBase	serialize () const
	Serializes a Icon into a Variant. More...

Public Member Functions inherited from Glib::Interface
	Interface ()
	A Default constructor. More...

	Interface (Interface && src) noexcept

Interface &	operator= (Interface && src) noexcept

	Interface (const Glib::Interface_Class & interface_class)
	Called by constructors of derived classes. More...

	Interface (GObject * castitem)
	Called by constructors of derived classes. More...

	~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. More...

static Glib::RefPtr< FileIcon >	create ()

Static Public Member Functions inherited from Gio::LoadableIcon
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. More...

Static Public Member Functions inherited from Gio::Icon
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. More...

static Glib::RefPtr< Icon >	create (const std::string & str)
	Generate an Icon instance from str. More...

static Glib::RefPtr< Icon >	deserialize (const Glib::VariantBase & value)
	Deserializes a Icon previously serialized using g_icon_serialize(). More...

Protected Member Functions
	FileIcon ()

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 ()
	This default constructor is called implicitly from the constructor of user-derived classes, even if, for instance, Gtk::Button calls a different ObjectBase constructor. More...

	ObjectBase (const char * custom_type_name)
	A derived constructor always overrides this choice. More...

	ObjectBase (const std::type_info & custom_type_info)
	This constructor is a special feature to allow creation of derived types on the fly, without having to use g_object_new() manually. More...

	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::LoadableIcon
	LoadableIcon ()
	You should derive from this class to use it. More...

Protected Member Functions inherited from Gio::Icon
	Icon ()
	You should derive from this class to use it. More...

Related Functions
(Note that these are not member functions.)
Glib::RefPtr< Gio::FileIcon >	wrap (GFileIcon * object, bool take_copy=false)
	A Glib::wrap() method for this object. More...

Related Functions inherited from Glib::Object
Glib::RefPtr< Glib::Object >	wrap (GObject * object, bool take_copy=false)

Related Functions inherited from Gio::LoadableIcon
Glib::RefPtr< Gio::LoadableIcon >	wrap (GLoadableIcon * object, bool take_copy=false)
	A Glib::wrap() method for this object. More...

Related Functions inherited from Gio::Icon
Glib::RefPtr< Gio::Icon >	wrap (GIcon * object, bool take_copy=false)
	A Glib::wrap() method for this object. More...

Additional Inherited Members
Public Types inherited from Glib::Object
using	DestroyNotify = void(*)(gpointer data)

Detailed Description

FileIcon specifies an icon by pointing to an image file to be used as icon.

Since glibmm 2.16:

Constructor & Destructor Documentation

◆ FileIcon() [1/2]

Gio::FileIcon::FileIcon ( FileIcon && src )

noexcept

◆ ~FileIcon()

Gio::FileIcon::~FileIcon ( )

overridenoexcept

◆ FileIcon() [2/2]

Gio::FileIcon::FileIcon ( )

protected

Member Function Documentation

◆ create()

static Glib::RefPtr< FileIcon > Gio::FileIcon::create ( )

static

◆ get_file() [1/2]

Glib::RefPtr< File > Gio::FileIcon::get_file ( )

Gets the File associated with the given icon.

Returns: A File, or nullptr.

◆ get_file() [2/2]

Glib::RefPtr< const File > Gio::FileIcon::get_file ( ) const

Gets the File associated with the given icon.

Returns: A File, or nullptr.

◆ get_type()

static GType Gio::FileIcon::get_type ( )

static

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

◆ gobj() [1/2]

GFileIcon * Gio::FileIcon::gobj ( )

inline

Provides access to the underlying C GObject.

◆ gobj() [2/2]

const GFileIcon * Gio::FileIcon::gobj ( ) const

inline

Provides access to the underlying C GObject.

◆ gobj_copy()

GFileIcon * Gio::FileIcon::gobj_copy ( )

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

◆ operator=()

FileIcon & Gio::FileIcon::operator= ( FileIcon && src )

noexcept

◆ property_file()

Glib::PropertyProxy_ReadOnly< Glib::RefPtr< File > > Gio::FileIcon::property_file ( ) const

The file containing the icon.

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

Friends And Related Function Documentation

◆ wrap()

Glib::RefPtr< Gio::FileIcon > wrap	(	GFileIcon *	object,
		bool	take_copy = `false`
	)

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.

Public Member Functions

Static Public Member Functions

Protected Member Functions

Related Functions

Additional Inherited Members