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.NativeImpl, PageSetupUnixDialog, Popover, PopoverMenu, PreferencesWindow, PrintUnixDialog, Root.RootImpl, ShortcutsWindow, Window, Window

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

GtkNative is the interface implemented by all widgets that have their own GdkSurface.

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.NativeImpl	The NativeImpl type represents a native instance of the Native interface.
static class	Native.NativeInterface

Method Summary

Modifier and Type	Method	Description
static Native	getForSurface(Surface surface)	Finds the GtkNative associated with the surface.
default Renderer	getRenderer()	Returns the renderer that is used for this GtkNative.
default Surface	getSurface()	Returns the surface of this GtkNative.
default void	getSurfaceTransform(Out<Double> x, Out<Double> y)	Retrieves the surface transform of this Native.
static 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 io.github.jwharm.javagi.base.Proxy

handle

Method Details

getType

static Type getType()

Get the GType of the Native class

Returns:

the GType

getForSurface

static 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 Renderer getRenderer()

Returns the renderer that is used for this GtkNative.

Returns:

the renderer for this Native

getSurface

default 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 this Native.

This is the translation from this Native's surface coordinates into this Native'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.