Package org.gnome.gtk

Interface Native

All Superinterfaces:

Proxy

All Known Subinterfaces:

Root

All Known Implementing Classes:

AboutDialog, AboutWindow, AppChooserDialog, ApplicationWindow, ApplicationWindow, Assistant, ColorChooserDialog, Dialog, DragIcon, EmojiChooser, FileChooserDialog, FontChooserDialog, MessageDialog, MessageDialog, Native.Native$Impl, PageSetupUnixDialog, Popover, PopoverMenu, PreferencesWindow, PrintUnixDialog, Root.Root$Impl, ShortcutsWindow, Window, Window

@Generated("io.github.jwharm.JavaGI")
public interface Native
extends Proxy

An interface for widgets that have their own Surface.

The obvious example of a GtkNative is GtkWindow.

Every widget that is not itself a GtkNative is contained in one, and you can get it with Widget.getNative().

To get the surface of a GtkNative, use getSurface(). It is also possible to find the GtkNative to which a surface belongs, with getForSurface(org.gnome.gdk.Surface).

In addition to a Surface, a GtkNative also provides a Renderer for rendering on that surface. To get the renderer, use getRenderer().

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	Native.Native$Impl	The Native$Impl type represents a native instance of the Native interface.
static class	Native.NativeInterface

Method Summary

Modifier and Type	Method	Description
static @Nullable Native	getForSurface(Surface surface)	Finds the GtkNative associated with the surface.
default @Nullable Renderer	getRenderer()	Returns the renderer that is used for this GtkNative.
default @Nullable Surface	getSurface()	Returns the surface of this GtkNative.
default void	getSurfaceTransform(Out<Double> x, Out<Double> y)	Retrieves the surface transform of self.
static @Nullable Type	getType()	Get the GType of the Native class
default void	realize()	Realizes a GtkNative.
default void	unrealize()	Unrealizes a GtkNative.

Methods inherited from interface org.javagi.base.Proxy

handle

Method Details

getType

static @Nullable Type getType()

Get the GType of the Native class

Returns:

the GType

getForSurface

static @Nullable Native getForSurface(Surface surface)

Finds the GtkNative associated with the surface.

Parameters:

surface - a GdkSurface

Returns:

the GtkNative that is associated with surface

getRenderer

default @Nullable Renderer getRenderer()

Returns the renderer that is used for this GtkNative.

Returns:

the renderer for this Native

getSurface

default @Nullable Surface getSurface()

Returns the surface of this GtkNative.

Returns:

the surface of this Native

getSurfaceTransform

default void getSurfaceTransform(Out<Double> x,
 Out<Double> y)

Retrieves the surface transform of self.

This is the translation from self's surface coordinates into self's widget coordinates.

Parameters:

x - return location for the x coordinate

y - return location for the y coordinate

realize

default void realize()

Realizes a GtkNative.

This should only be used by subclasses.

unrealize

default void unrealize()

Unrealizes a GtkNative.

This should only be used by subclasses.