ComposeDialog

Kotlin |Java

class ComposeDialog : JDialog

kotlin.Any
↳	java.awt.Component
	↳	java.awt.Container
		↳	java.awt.Window
			↳	java.awt.Dialog
				↳	javax.swing.JDialog
					↳	androidx.compose.ui.awt.ComposeDialog

ComposeDialog is a dialog for building UI using Compose for Desktop. ComposeDialog inherits javax.swing.JDialog.

Summary

Public constructors
`ComposeDialog(owner: Window?, modalityType: Dialog.ModalityType)`

Public functions
`open Component`	`add(component: Component)`
`open Unit`	`addMouseListener(listener: MouseListener)`
`open Unit`	`addMouseMotionListener(listener: MouseMotionListener)`
`open Unit`	`addMouseWheelListener(listener: MouseWheelListener)`
`open Unit`	`dispose()`
`Unit`	`onRenderApiChanged(action: () -> Unit)` Registers a task to run when the rendering API changes.
`open Unit`	`remove(component: Component)`
`open Unit`	`removeMouseListener(listener: MouseListener)`
`open Unit`	`removeMouseMotionListener(listener: MouseMotionListener)`
`open Unit`	`removeMouseWheelListener(listener: MouseWheelListener)`
`Unit`	`setContent(content: @Composable DialogWindowScope.() -> Unit)` Composes the given composable into the ComposeDialog.
`Unit`	`@ExperimentalComposeUiApi setContent( onPreviewKeyEvent: (KeyEvent) -> Boolean, onKeyEvent: (KeyEvent) -> Boolean, content: @Composable DialogWindowScope.() -> Unit )` Composes the given composable into the ComposeDialog.
`open Unit`	`setResizable(value: Boolean)`
`open Unit`	`setUndecorated(value: Boolean)`

Public properties
`Boolean`	`isTransparent` `true` if background of the window is transparent, `false` otherwise Transparency should be set only if window is not showing and `isUndecorated` is set to `true`, otherwise AWT will throw an exception.
`GraphicsApi`	`renderApi` Returns low-level rendering API used for rendering in this ComposeDialog.
`Long`	`windowHandle` Retrieve underlying platform-specific operating system handle for the root window where ComposeDialog is rendered.

Inherited functions

From java.awt.Component

`open Boolean`	`action(p0: Event, p1: Any)` This function is deprecated. Deprecated in Java
`open Unit`	`add(p0: PopupMenu)`
`open Unit`	`addComponentListener(p0: ComponentListener)`
`open Unit`	`addFocusListener(p0: FocusListener)`
`open Unit`	`addHierarchyBoundsListener(p0: HierarchyBoundsListener)`
`open Unit`	`addHierarchyListener(p0: HierarchyListener)`
`open Unit`	`addInputMethodListener(p0: InputMethodListener)`
`open Unit`	`addKeyListener(p0: KeyListener)`
`open Rectangle`	`bounds()` This function is deprecated. Deprecated in Java
`open Int`	`checkImage(p0: Image, p1: ImageObserver)`
`open Int`	`checkImage(p0: Image, p1: Int, p2: Int, p3: ImageObserver)`
`open AWTEvent`	`coalesceEvents(p0: AWTEvent, p1: AWTEvent)`
`open operator Boolean`	`contains(p0: Point)`
`open Boolean`	`contains(p0: Int, p1: Int)`
`open Image`	`createImage(p0: ImageProducer)`
`open Image`	`createImage(p0: Int, p1: Int)`
`open VolatileImage`	`createVolatileImage(p0: Int, p1: Int)`
`open VolatileImage`	`createVolatileImage(p0: Int, p1: Int, p2: ImageCapabilities)`
`open Unit`	`disable()` This function is deprecated. Deprecated in Java
`Unit`	`disableEvents(p0: Long)`
`Unit`	`dispatchEvent(p0: AWTEvent)`
`open Unit`	`enable()` This function is deprecated. Deprecated in Java
`open Unit`	`enable(p0: Boolean)` This function is deprecated. Deprecated in Java
`Unit`	`enableEvents(p0: Long)`
`open Unit`	`enableInputMethods(p0: Boolean)`
`open Unit`	`firePropertyChange(p0: String, p1: Any, p2: Any)`
`open Unit`	`firePropertyChange(p0: String, p1: Boolean, p2: Boolean)`
`open Unit`	`firePropertyChange(p0: String, p1: Byte, p2: Byte)`
`open Unit`	`firePropertyChange(p0: String, p1: Char, p2: Char)`
`open Unit`	`firePropertyChange(p0: String, p1: Double, p2: Double)`
`open Unit`	`firePropertyChange(p0: String, p1: Float, p2: Float)`
`open Unit`	`firePropertyChange(p0: String, p1: Int, p2: Int)`
`open Unit`	`firePropertyChange(p0: String, p1: Long, p2: Long)`
`open Unit`	`firePropertyChange(p0: String, p1: Short, p2: Short)`
`open Int`	`getBaseline(p0: Int, p1: Int)`
`open Component.BaselineResizeBehavior`	`getBaselineResizeBehavior()`
`open Rectangle`	`getBounds()`
`open Rectangle`	`getBounds(p0: Rectangle)`
`open ColorModel`	`getColorModel()`
`open Array<ComponentListener>`	`getComponentListeners()`
`open Array<FocusListener>`	`getFocusListeners()`
`open FontMetrics`	`getFontMetrics(p0: Font)`
`open GraphicsConfiguration`	`getGraphicsConfiguration()`
`open Array<HierarchyBoundsListener>`	`getHierarchyBoundsListeners()`
`open Array<HierarchyListener>`	`getHierarchyListeners()`
`open Array<InputMethodListener>`	`getInputMethodListeners()`
`open InputMethodRequests`	`getInputMethodRequests()`
`open Array<KeyListener>`	`getKeyListeners()`
`open Point`	`getLocation()`
`open Point`	`getLocation(p0: Point)`
`open Point`	`getLocationOnScreen()`
`open Array<MouseListener>`	`getMouseListeners()`
`open Array<MouseMotionListener>`	`getMouseMotionListeners()`
`open Point`	`getMousePosition()`
`open Array<MouseWheelListener>`	`getMouseWheelListeners()`
`open Array<PropertyChangeListener>`	`getPropertyChangeListeners()`
`open Array<PropertyChangeListener>`	`getPropertyChangeListeners(p0: String)`
`open Dimension`	`getSize()`
`open Dimension`	`getSize(p0: Dimension)`
`Any`	`getTreeLock()`
`open Boolean`	`gotFocus(p0: Event, p1: Any)` This function is deprecated. Deprecated in Java
`open Boolean`	`handleEvent(p0: Event)` This function is deprecated. Deprecated in Java
`open Boolean`	`hasFocus()`
`open Boolean`	`imageUpdate(p0: Image, p1: Int, p2: Int, p3: Int, p4: Int, p5: Int)`
`open Boolean`	`inside(p0: Int, p1: Int)` This function is deprecated. Deprecated in Java
`open Boolean`	`isBackgroundSet()`
`open Boolean`	`isCursorSet()`
`open Boolean`	`isDisplayable()`
`open Boolean`	`isDoubleBuffered()`
`open Boolean`	`isFocusOwner()`
`open Boolean`	`isFocusTraversable()` This function is deprecated. Deprecated in Java
`open Boolean`	`isFontSet()`
`open Boolean`	`isForegroundSet()`
`open Boolean`	`isLightweight()`
`open Boolean`	`isMaximumSizeSet()`
`open Boolean`	`isMinimumSizeSet()`
`open Boolean`	`isPreferredSizeSet()`
`open Boolean`	`keyDown(p0: Event, p1: Int)` This function is deprecated. Deprecated in Java
`open Boolean`	`keyUp(p0: Event, p1: Int)` This function is deprecated. Deprecated in Java
`open Unit`	`list()`
`open Unit`	`list(p0: PrintStream)`
`open Unit`	`list(p0: PrintWriter)`
`open Point`	`location()` This function is deprecated. Deprecated in Java
`open Boolean`	`lostFocus(p0: Event, p1: Any)` This function is deprecated. Deprecated in Java
`open Boolean`	`mouseDown(p0: Event, p1: Int, p2: Int)` This function is deprecated. Deprecated in Java
`open Boolean`	`mouseDrag(p0: Event, p1: Int, p2: Int)` This function is deprecated. Deprecated in Java
`open Boolean`	`mouseEnter(p0: Event, p1: Int, p2: Int)` This function is deprecated. Deprecated in Java
`open Boolean`	`mouseExit(p0: Event, p1: Int, p2: Int)` This function is deprecated. Deprecated in Java
`open Boolean`	`mouseMove(p0: Event, p1: Int, p2: Int)` This function is deprecated. Deprecated in Java
`open Boolean`	`mouseUp(p0: Event, p1: Int, p2: Int)` This function is deprecated. Deprecated in Java
`open Unit`	`move(p0: Int, p1: Int)` This function is deprecated. Deprecated in Java
`open Unit`	`nextFocus()` This function is deprecated. Deprecated in Java
`open Unit`	`paintAll(p0: Graphics)`
`open Boolean`	`prepareImage(p0: Image, p1: ImageObserver)`
`open Boolean`	`prepareImage(p0: Image, p1: Int, p2: Int, p3: ImageObserver)`
`open Unit`	`printAll(p0: Graphics)`
`open Unit`	`processComponentEvent(p0: ComponentEvent)`
`open Unit`	`processFocusEvent(p0: FocusEvent)`
`open Unit`	`processHierarchyBoundsEvent(p0: HierarchyEvent)`
`open Unit`	`processHierarchyEvent(p0: HierarchyEvent)`
`open Unit`	`processInputMethodEvent(p0: InputMethodEvent)`
`open Unit`	`processKeyEvent(p0: KeyEvent)`
`open Unit`	`processMouseEvent(p0: MouseEvent)`
`open Unit`	`processMouseMotionEvent(p0: MouseEvent)`
`open Unit`	`processMouseWheelEvent(p0: MouseWheelEvent)`
`open Unit`	`remove(p0: MenuComponent)`
`open Unit`	`removeComponentListener(p0: ComponentListener)`
`open Unit`	`removeFocusListener(p0: FocusListener)`
`open Unit`	`removeHierarchyBoundsListener(p0: HierarchyBoundsListener)`
`open Unit`	`removeHierarchyListener(p0: HierarchyListener)`
`open Unit`	`removeInputMethodListener(p0: InputMethodListener)`
`open Unit`	`removeKeyListener(p0: KeyListener)`
`open Unit`	`removePropertyChangeListener(p0: PropertyChangeListener)`
`open Unit`	`removePropertyChangeListener(p0: String, p1: PropertyChangeListener)`
`open Unit`	`repaint()`
`open Unit`	`repaint(p0: Long)`
`open Unit`	`repaint(p0: Int, p1: Int, p2: Int, p3: Int)`
`open Unit`	`requestFocus()`
`open Boolean`	`requestFocus(p0: Boolean)`
`open Unit`	`requestFocus(p0: FocusEvent.Cause)`
`open Boolean`	`requestFocus(p0: Boolean, p1: FocusEvent.Cause)`
`open Boolean`	`requestFocusInWindow()`
`open Boolean`	`requestFocusInWindow(p0: Boolean)`
`open Boolean`	`requestFocusInWindow(p0: FocusEvent.Cause)`
`open Unit`	`resize(p0: Dimension)` This function is deprecated. Deprecated in Java
`open Unit`	`resize(p0: Int, p1: Int)` This function is deprecated. Deprecated in Java
`open Unit`	`revalidate()`
`open Unit`	`setMaximumSize(p0: Dimension)`
`open Unit`	`setMixingCutoutShape(p0: Shape)`
`open Unit`	`setPreferredSize(p0: Dimension)`
`open Unit`	`show(p0: Boolean)` This function is deprecated. Deprecated in Java
`open Dimension`	`size()` This function is deprecated. Deprecated in Java
`open String`	`toString()`
`open Unit`	`transferFocus()`
`open Unit`	`transferFocusBackward()`
`open Unit`	`transferFocusUpCycle()`

From java.awt.Container

`open Unit`	`add(p0: Component, p1: Any)`
`open Component`	`add(p0: Component, p1: Int)`
`open Component`	`add(p0: String, p1: Component)`
`open Unit`	`add(p0: Component, p1: Any, p2: Int)`
`open Unit`	`addContainerListener(p0: ContainerListener)`
`open Unit`	`applyComponentOrientation(p0: ComponentOrientation)`
`open Boolean`	`areFocusTraversalKeysSet(p0: Int)`
`open Int`	`countComponents()` This function is deprecated. Deprecated in Java
`open Unit`	`deliverEvent(p0: Event)` This function is deprecated. Deprecated in Java
`open Unit`	`doLayout()`
`open Component`	`findComponentAt(p0: Point)`
`open Component`	`findComponentAt(p0: Int, p1: Int)`
`open Float`	`getAlignmentX()`
`open Float`	`getAlignmentY()`
`open Component`	`getComponent(p0: Int)`
`open Component`	`getComponentAt(p0: Point)`
`open Component`	`getComponentAt(p0: Int, p1: Int)`
`open Int`	`getComponentCount()`
`open Int`	`getComponentZOrder(p0: Component)`
`open Array<Component>`	`getComponents()`
`open Array<ContainerListener>`	`getContainerListeners()`
`open Insets`	`getInsets()`
`open LayoutManager`	`getLayout()`
`open Dimension`	`getMaximumSize()`
`open Dimension`	`getMinimumSize()`
`open Point`	`getMousePosition(p0: Boolean)`
`open Dimension`	`getPreferredSize()`
`open Insets`	`insets()` This function is deprecated. Deprecated in Java
`open Unit`	`invalidate()`
`open Boolean`	`isAncestorOf(p0: Component)`
`open Boolean`	`isFocusCycleRoot(p0: Container)`
`open Boolean`	`isFocusTraversalPolicySet()`
`open Unit`	`layout()` This function is deprecated. Deprecated in Java
`open Unit`	`list(p0: PrintStream, p1: Int)`
`open Unit`	`list(p0: PrintWriter, p1: Int)`
`open Component`	`locate(p0: Int, p1: Int)` This function is deprecated. Deprecated in Java
`open Dimension`	`minimumSize()` This function is deprecated. Deprecated in Java
`open Unit`	`paintComponents(p0: Graphics)`
`open Dimension`	`preferredSize()` This function is deprecated. Deprecated in Java
`open Unit`	`print(p0: Graphics)`
`open Unit`	`printComponents(p0: Graphics)`
`open Unit`	`processContainerEvent(p0: ContainerEvent)`
`open Unit`	`remove(p0: Int)`
`open Unit`	`removeAll()`
`open Unit`	`removeContainerListener(p0: ContainerListener)`
`open Unit`	`setComponentZOrder(p0: Component, p1: Int)`
`open Unit`	`setFocusTraversalKeys(p0: Int, p1: MutableSet<AWTKeyStroke>)`
`open Unit`	`transferFocusDownCycle()`
`open Unit`	`validate()`
`open Unit`	`validateTree()`

From java.awt.Dialog

`open Unit`	`addNotify()`
`open Unit`	`hide()` This function is deprecated. Deprecated in Java
`open Unit`	`show()` This function is deprecated. Deprecated in Java
`open Unit`	`toBack()`

From javax.swing.JDialog

`open Unit`	`addImpl(p0: Component, p1: Any, p2: Int)`
`open JRootPane`	`createRootPane()`
`open Unit`	`dialogInit()`
`open AccessibleContext`	`getAccessibleContext()`
`open Container`	`getContentPane()`
`open Component`	`getGlassPane()`
`open Graphics`	`@BeanProperty(bound = false) getGraphics()`
`open JMenuBar`	`getJMenuBar()`
`open JLayeredPane`	`getLayeredPane()`
`open JRootPane`	`@BeanProperty(bound = false, hidden = true, description = "the RootPane object for this dialog.") getRootPane()`
`open Boolean`	`isRootPaneCheckingEnabled()`
`open String`	`paramString()`
`open Unit`	`processWindowEvent(p0: WindowEvent)`
`open Unit`	`repaint(p0: Long, p1: Int, p2: Int, p3: Int, p4: Int)`
`open Unit`	`@BeanProperty(bound = false, hidden = true, description = "The client area of the dialog where child components are normally inserted.") setContentPane(p0: Container)`
`open Unit`	`@BeanProperty(bound = false, hidden = true, description = "A transparent pane used for menu rendering.") setGlassPane(p0: Component)`
`open Unit`	`@BeanProperty(bound = false, hidden = true, description = "The menubar for accessing pulldown menus from this dialog.") setJMenuBar(p0: JMenuBar)`
`open Unit`	`@BeanProperty(bound = false, hidden = true, description = "The pane which holds the various dialog layers.") setLayeredPane(p0: JLayeredPane)`
`open Unit`	`setLayout(p0: LayoutManager)`
`open Unit`	`setRootPane(p0: JRootPane)`
`open Unit`	`@BeanProperty(hidden = true, description = "Whether the add and setLayout methods are forwarded") setRootPaneCheckingEnabled(p0: Boolean)`
`open Unit`	`update(p0: Graphics)`

From java.awt.Window

`open Unit`	`addPropertyChangeListener(p0: PropertyChangeListener)`
`open Unit`	`addPropertyChangeListener(p0: String, p1: PropertyChangeListener)`
`open Unit`	`addWindowFocusListener(p0: WindowFocusListener)`
`open Unit`	`addWindowListener(p0: WindowListener)`
`open Unit`	`addWindowStateListener(p0: WindowStateListener)`
`open Unit`	`applyResourceBundle(p0: ResourceBundle)` This function is deprecated. Deprecated in Java
`open Unit`	`applyResourceBundle(p0: String)` This function is deprecated. Deprecated in Java
`open Unit`	`createBufferStrategy(p0: Int)`
`open Unit`	`createBufferStrategy(p0: Int, p1: BufferCapabilities)`
`final Container`	`getFocusCycleRootAncestor()`
`open Component`	`getFocusOwner()`
`open MutableSet<AWTKeyStroke>`	`getFocusTraversalKeys(p0: Int)`
`open MutableList<Image>`	`getIconImages()`
`open Array<T>`	`<T : EventListener> getListeners(p0: Class<T>)`
`open Component`	`getMostRecentFocusOwner()`
`open Array<Window>`	`getOwnedWindows()`
`open Window`	`getOwner()`
`open Toolkit`	`getToolkit()`
`open Array<WindowFocusListener>`	`getWindowFocusListeners()`
`open Array<WindowListener>`	`getWindowListeners()`
`open Array<WindowStateListener>`	`getWindowStateListeners()`
`open Boolean`	`isActive()`
`open Boolean`	`isAlwaysOnTopSupported()`
`Boolean`	`isFocusableWindow()`
`open Boolean`	`isFocused()`
`open Boolean`	`isOpaque()`
`open Boolean`	`isShowing()`
`open Boolean`	`isValidateRoot()`
`open Unit`	`pack()`
`open Unit`	`paint(p0: Graphics)`
`open Boolean`	`postEvent(p0: Event)` This function is deprecated. Deprecated in Java
`open Unit`	`processEvent(p0: AWTEvent)`
`open Unit`	`processWindowFocusEvent(p0: WindowEvent)`
`open Unit`	`processWindowStateEvent(p0: WindowEvent)`
`open Unit`	`removeNotify()`
`open Unit`	`removeWindowFocusListener(p0: WindowFocusListener)`
`open Unit`	`removeWindowListener(p0: WindowListener)`
`open Unit`	`removeWindowStateListener(p0: WindowStateListener)`
`open Unit`	`reshape(p0: Int, p1: Int, p2: Int, p3: Int)` This function is deprecated. Deprecated in Java
`open Unit`	`setBounds(p0: Rectangle)`
`open Unit`	`setBounds(p0: Int, p1: Int, p2: Int, p3: Int)`
`open Unit`	`setIconImage(p0: Image)`
`open Unit`	`setIconImages(p0: MutableList<Image>)`
`open Unit`	`setLocation(p0: Point)`
`open Unit`	`setLocation(p0: Int, p1: Int)`
`open Unit`	`setLocationRelativeTo(p0: Component)`
`open Unit`	`setMinimumSize(p0: Dimension)`
`open Unit`	`setSize(p0: Dimension)`
`open Unit`	`setSize(p0: Int, p1: Int)`
`open Unit`	`toFront()`

Inherited properties

From java.awt.Component

`Color`	`background`
`BufferStrategy`	`bufferStrategy`
`ComponentOrientation`	`componentOrientation`
`Cursor`	`cursor`
`DropTarget`	`dropTarget`
`Boolean`	`enabled`
`Boolean`	`focusTraversalKeysEnabled`
`Boolean`	`focusable`
`Font`	`font`
`Color`	`foreground`
`Int`	`height`
`Boolean`	`ignoreRepaint`
`Locale`	`locale`
`String`	`name`
`Container`	`parent`
`Boolean`	`valid`
`Boolean`	`visible`
`Int`	`width`
`Int`	`x`
`Int`	`y`

From java.awt.Container

`Boolean`	`focusCycleRoot`
`FocusTraversalPolicy`	`focusTraversalPolicy`
`Boolean`	`focusTraversalPolicyProvider`

From java.awt.Dialog

`Boolean`	`modal`
`Dialog.ModalityType`	`modalityType`
`Boolean`	`resizable`
`String`	`title`
`Boolean`	`undecorated`

From javax.swing.JDialog

`final AccessibleContext`	`accessibleContext`
`Int`	`defaultCloseOperation`
`JRootPane`	`rootPane`
`Boolean`	`rootPaneCheckingEnabled`
`TransferHandler`	`transferHandler`

From java.awt.Window

`Boolean`	`alwaysOnTop`
`Boolean`	`autoRequestFocus`
`Boolean`	`focusableWindowState`
`InputContext`	`inputContext`
`Boolean`	`locationByPlatform`
`Dialog.ModalExclusionType`	`modalExclusionType`
`Float`	`opacity`
`Shape`	`shape`
`Window.Type`	`type`
`String`	`warningString`

Public constructors

ComposeDialog

ComposeDialog(
    owner: Window? = null,
    modalityType: Dialog.ModalityType = ModalityType.MODELESS
)

Public functions

add

open fun add(component: Component): Component

addMouseListener

open fun addMouseListener(listener: MouseListener): Unit

addMouseMotionListener

open fun addMouseMotionListener(listener: MouseMotionListener): Unit

addMouseWheelListener

open fun addMouseWheelListener(listener: MouseWheelListener): Unit

dispose

open fun dispose(): Unit

onRenderApiChanged

fun onRenderApiChanged(action: () -> Unit): Unit

Registers a task to run when the rendering API changes.

remove

open fun remove(component: Component): Unit

removeMouseListener

open fun removeMouseListener(listener: MouseListener): Unit

removeMouseMotionListener

open fun removeMouseMotionListener(listener: MouseMotionListener): Unit

removeMouseWheelListener

open fun removeMouseWheelListener(listener: MouseWheelListener): Unit

setContent

fun setContent(content: @Composable DialogWindowScope.() -> Unit): Unit

Composes the given composable into the ComposeDialog.

Parameters
`content: @Composable DialogWindowScope.() -> Unit`	Composable content of the ComposeDialog.

setContent

@ExperimentalComposeUiApi
fun setContent(
    onPreviewKeyEvent: (KeyEvent) -> Boolean = { false },
    onKeyEvent: (KeyEvent) -> Boolean = { false },
    content: @Composable DialogWindowScope.() -> Unit
): Unit

Composes the given composable into the ComposeDialog.

Parameters
`onPreviewKeyEvent: (KeyEvent) -> Boolean = { false }`	This callback is invoked when the user interacts with the hardware keyboard. It gives ancestors of a focused component the chance to intercept a `KeyEvent`. Return true to stop propagation of this event. If you return false, the key event will be sent to this `onPreviewKeyEvent`'s child. If none of the children consume the event, it will be sent back up to the root using the onKeyEvent callback.
`onKeyEvent: (KeyEvent) -> Boolean = { false }`	This callback is invoked when the user interacts with the hardware keyboard. While implementing this callback, return true to stop propagation of this event. If you return false, the key event will be sent to this `onKeyEvent`'s parent.
`content: @Composable DialogWindowScope.() -> Unit`	Composable content of the ComposeWindow.

setResizable

open fun setResizable(value: Boolean): Unit

setUndecorated

open fun setUndecorated(value: Boolean): Unit

Public properties

isTransparent

var isTransparent: Boolean

true if background of the window is transparent, false otherwise Transparency should be set only if window is not showing and isUndecorated is set to true, otherwise AWT will throw an exception.

renderApi

val renderApi: GraphicsApi

Returns low-level rendering API used for rendering in this ComposeDialog. API is automatically selected based on operating system, graphical hardware and SKIKO_RENDER_API environment variable.

windowHandle

val windowHandle: Long

Retrieve underlying platform-specific operating system handle for the root window where ComposeDialog is rendered. Currently returns HWND on Windows, Window on X11 and NSWindow on macOS.