gtkmm 4.19.0
Gtk::FixedLayoutChild Class Reference

Layout properties for children of Gtk::FixedLayout. More...

#include <gtkmm/fixedlayoutchild.h>

Inheritance diagram for Gtk::FixedLayoutChild:

Public Member Functions

 FixedLayoutChild (FixedLayoutChild && src) noexcept
FixedLayoutChildoperator= (FixedLayoutChild && src) noexcept
 ~FixedLayoutChild () noexcept override
GtkFixedLayoutChild * gobj ()
 Provides access to the underlying C GObject.
const GtkFixedLayoutChild * gobj () const
 Provides access to the underlying C GObject.
GtkFixedLayoutChild * 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_transform (const Glib::RefPtr< const Gsk::Transform > &transform)
 Sets the transformation of the child of a Gtk::FixedLayout.
Glib::RefPtr< Gsk::Transformget_transform () const
 Retrieves the transformation of the child.
Glib::PropertyProxy< Glib::RefPtr< Gsk::Transform > > property_transform ()
 The transform of the child.
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gsk::Transform > > property_transform () const
 The transform of the child.
Public Member Functions inherited from Gtk::LayoutChild
 LayoutChild (LayoutChild && src) noexcept
LayoutChildoperator= (LayoutChild && src) noexcept
 ~LayoutChild () noexcept override
GtkLayoutChild * gobj ()
 Provides access to the underlying C GObject.
const GtkLayoutChild * gobj () const
 Provides access to the underlying C GObject.
GtkLayoutChild * gobj_copy ()
 Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
Glib::RefPtr< LayoutManagerget_layout_manager ()
 Retrieves the Gtk::LayoutManager instance that created the given layout_child.
Glib::RefPtr< const LayoutManagerget_layout_manager () const
 Retrieves the Gtk::LayoutManager instance that created the given layout_child.
Widgetget_child_widget ()
 Retrieves the Gtk::Widget associated to the given layout_child.
const Widgetget_child_widget () const
 Retrieves the Gtk::Widget associated to the given layout_child.
Glib::PropertyProxy_ReadOnly< Glib::RefPtr< LayoutManager > > property_layout_manager () const
 The layout manager that created the Gtk::LayoutChild instance.
Glib::PropertyProxy_ReadOnly< Widget * > property_child_widget () const
 The widget that is associated to the Gtk::LayoutChild instance.

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::LayoutChild
static GType get_type ()
 Get the GType for this class, for use with the underlying GObject type system.

Protected Member Functions

 FixedLayoutChild ()
 Default constructor.
Protected Member Functions inherited from Gtk::LayoutChild
 LayoutChild ()
 There is no create() method that corresponds to this constructor, because only derived classes shall be created.

(Note that these are not member symbols.)

Glib::RefPtr< Gtk::FixedLayoutChildwrap (GtkFixedLayoutChild * object, bool take_copy=false)
 A Glib::wrap() method for this object.

Detailed Description

Layout properties for children of Gtk::FixedLayout.

Gtk::FixedLayoutChild instances are created by Gtk::FixedLayout. To create or get a Gtk::FixedLayoutChild instance, call Gtk::LayoutManager::get_layout_child() from a Gtk::FixedLayout instance.

Glib::RefPtr<Gtk::LayoutChild> layout_child =
fixed_layout->get_layout_child(child);
Glib::RefPtr<Gtk::FixedLayoutChild> fixed_layout_child =
if (fixed_layout_child)
// Do something with fixed_layout_child
__shared_ptr< _Tp, _Lp > dynamic_pointer_cast(const __shared_ptr< _Tp1, _Lp > &__r) noexcept
Since gtkmm 4.20

Constructor & Destructor Documentation

◆ FixedLayoutChild() [1/2]

Gtk::FixedLayoutChild::FixedLayoutChild ( FixedLayoutChild && src)
noexcept

◆ ~FixedLayoutChild()

Gtk::FixedLayoutChild::~FixedLayoutChild ( )
overridenoexcept

◆ FixedLayoutChild() [2/2]

Gtk::FixedLayoutChild::FixedLayoutChild ( )
protected

Default constructor.

There is no create() method that corresponds to this constructor. To create or get a Gtk::FixedLayoutChild instance, call Gtk::LayoutManager::get_layout_child() from a Gtk::FixedLayout instance.

Member Function Documentation

◆ get_transform()

Glib::RefPtr< Gsk::Transform > Gtk::FixedLayoutChild::get_transform ( ) const

Retrieves the transformation of the child.

Returns
A Gsk::Transform.

◆ get_type()

GType Gtk::FixedLayoutChild::get_type ( )
static

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

◆ gobj() [1/2]

GtkFixedLayoutChild * Gtk::FixedLayoutChild::gobj ( )
inline

Provides access to the underlying C GObject.

◆ gobj() [2/2]

const GtkFixedLayoutChild * Gtk::FixedLayoutChild::gobj ( ) const
inline

Provides access to the underlying C GObject.

◆ gobj_copy()

GtkFixedLayoutChild * Gtk::FixedLayoutChild::gobj_copy ( )

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

◆ operator=()

FixedLayoutChild & Gtk::FixedLayoutChild::operator= ( FixedLayoutChild && src)
noexcept

◆ property_transform() [1/2]

Glib::PropertyProxy< Glib::RefPtr< Gsk::Transform > > Gtk::FixedLayoutChild::property_transform ( )

The transform of the child.

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_transform() [2/2]

Glib::PropertyProxy_ReadOnly< Glib::RefPtr< Gsk::Transform > > Gtk::FixedLayoutChild::property_transform ( ) const

The transform of the child.

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_transform()

void Gtk::FixedLayoutChild::set_transform ( const Glib::RefPtr< const Gsk::Transform > & transform)

Sets the transformation of the child of a Gtk::FixedLayout.

Parameters
transformA Gsk::Transform.

◆ wrap()

Glib::RefPtr< Gtk::FixedLayoutChild > wrap ( GtkFixedLayoutChild * object,
bool take_copy = false )
related

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

Parameters
objectThe C instance.
take_copyFalse 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.