gtkmm 4.17.0
|
Interface for widgets having surfaces. More...
#include <gtkmm/native.h>
Static Public Member Functions | |
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. | |
static Native * | get_for_surface (const Glib::RefPtr< const Gdk::Surface > &surface) |
Finds the Gtk::Native associated with the surface. | |
Protected Member Functions | |
Native () | |
You should derive from this class to use it. | |
![]() | |
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) |
Related Symbols | |
(Note that these are not member symbols.) | |
Glib::RefPtr< Gtk::Native > | wrap (GtkNative *object, bool take_copy=false) |
A Glib::wrap() method for this object. | |
Additional Inherited Members | |
![]() | |
typedef internal::func_destroy_notify | func_destroy_notify |
![]() | |
typedef internal::func_destroy_notify | func_destroy_notify |
Interface for widgets having surfaces.
Gtk::Native is the interface implemented by all widgets that can provide a Gdk::Surface for widgets to render on.
The obvious example of a Gtk::Native is Gtk::Window.
|
protected |
You should derive from this class to use it.
|
noexcept |
|
overridenoexcept |
|
static |
Finds the Gtk::Native
associated with the surface.
surface | A Gdk::Surface . |
Gtk::Native
that is associated with surface. Glib::RefPtr< Gdk::Surface > Gtk::Native::get_surface | ( | ) |
Returns the surface of this Gtk::Native
.
Glib::RefPtr< const Gdk::Surface > Gtk::Native::get_surface | ( | ) | const |
Returns the surface of this Gtk::Native
.
Retrieves the surface transform of self.
This is the translation from self's surface coordinates into self's widget coordinates.
x | Return location for the x coordinate. |
y | Return location for the y coordinate. |
|
static |
Get the GType for this class, for use with the underlying GObject type system.
|
inline |
Provides access to the underlying C GObject.
void Gtk::Native::realize | ( | ) |
Realizes a Gtk::Native
.
This should only be used by subclasses.
void Gtk::Native::unrealize | ( | ) |
Unrealizes a Gtk::Native
.
This should only be used by subclasses.
|
related |
A Glib::wrap() method for this object.
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. |