Interface for drag surface surfaces. More...

#include <gdkmm/dragsurface.h>

Inheritance diagram for Gdk::DragSurface:

Public Member Functions
	DragSurface (DragSurface && src) noexcept

DragSurface &	operator= (DragSurface && src) noexcept

	~DragSurface () noexcept override

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

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

bool	present (int width, int height)
	Present drag_surface.

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.

Protected Member Functions
	DragSurface ()
	You should derive from this class to use it.

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

Detailed Description

Interface for drag surface surfaces.

A Gdk::DragSurface is a surface that is used during a DnD operation.

Since gtkmm 3.98:

Constructor & Destructor Documentation

◆ DragSurface() [1/2]

Gdk::DragSurface::DragSurface ( )

protected

You should derive from this class to use it.

◆ DragSurface() [2/2]

Gdk::DragSurface::DragSurface ( DragSurface && src )

noexcept

◆ ~DragSurface()

Gdk::DragSurface::~DragSurface ( )

overridenoexcept

Member Function Documentation

◆ add_interface()

static void Gdk::DragSurface::add_interface ( GType gtype_implementer )

static

◆ get_type()

static GType Gdk::DragSurface::get_type ( )

static

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

◆ gobj() [1/2]

GdkDragSurface * Gdk::DragSurface::gobj ( )

inline

Provides access to the underlying C GObject.

◆ gobj() [2/2]

const GdkDragSurface * Gdk::DragSurface::gobj ( ) const

inline

Provides access to the underlying C GObject.

◆ operator=()

DragSurface & Gdk::DragSurface::operator= ( DragSurface && src )

noexcept

◆ present()

bool Gdk::DragSurface::present	(	int	width,
		int	height
	)

Present drag_surface.

Parameters

width	The unconstrained drag_surface width to layout.
height	The unconstrained drag_surface height to layout.

Returns: false if it failed to be presented, otherwise true.

Friends And Related Function Documentation

◆ wrap()

Glib::RefPtr< Gdk::DragSurface > wrap	(	GdkDragSurface *	object,
		bool	take_copy = `false`
	)