IWindowImpl Interface

Defines a platform-specific window implementation.

Definition

Namespace: Avalonia.Platform
Assembly: Avalonia.Controls (in Avalonia.Controls.dll) Version: 11.3.999

[UnstableAttribute]
public interface IWindowImpl : IWindowBaseImpl, 
	ITopLevelImpl, IOptionalFeatureProvider, IDisposable

VBView Source

<UnstableAttribute>
Public Interface IWindowImpl
	Inherits IWindowBaseImpl, ITopLevelImpl, IOptionalFeatureProvider, IDisposable

F#View Source

[<UnstableAttribute>]
type IWindowImpl = 
    interface
        interface IWindowBaseImpl
        interface ITopLevelImpl
        interface IOptionalFeatureProvider
        interface IDisposable
    end

Implements: IOptionalFeatureProvider, ITopLevelImpl, IWindowBaseImpl, IDisposable

Properties

AcrylicCompensationLevels	Gets the AcrylicPlatformCompensationLevels for the platform. (Inherited from ITopLevelImpl)
Activated	Gets or sets a method called when the window is activated (receives focus). (Inherited from IWindowBaseImpl)
ClientSize	Gets the client size of the toplevel. (Inherited from ITopLevelImpl)
Closed	Gets or sets a method called when the underlying implementation is destroyed. (Inherited from ITopLevelImpl)
Closing	Gets or sets a method called before the underlying implementation is destroyed. Return true to prevent the underlying implementation from closing.
Compositor	Gets the compositor that's compatible with the toplevel (Inherited from ITopLevelImpl)
Deactivated	Gets or sets a method called when the window is deactivated (loses focus). (Inherited from IWindowBaseImpl)
DesktopScaling	Gets the scaling factor for Window positioning and sizing. (Inherited from ITopLevelImpl)
ExtendClientAreaToDecorationsChanged	Gets or Sets an action that is called whenever one of the extend client area properties changed.
ExtendedMargins	Gets a thickness that describes the amount each side of the non-client area extends into the client area. It includes the titlebar.
FrameSize	Gets the total size of the toplevel, excluding shadows. (Inherited from IWindowBaseImpl)
GotInputWhenDisabled	Called when a disabled window received input. Can be used to activate child windows.
Handle	Get the platform handle. (Inherited from ITopLevelImpl)
Input	Gets or sets a method called when the toplevel receives input. (Inherited from ITopLevelImpl)
IsClientAreaExtendedToDecorations	Gets a value to indicate if the platform was able to extend client area to non-client area.
LostFocus	Gets or sets a method called when the input focus is lost. (Inherited from ITopLevelImpl)
MaxAutoSizeHint	Gets a maximum client size hint for an auto-sizing window, in device-independent pixels. (Inherited from IWindowBaseImpl)
NeedsManagedDecorations	Gets a flag that indicates if Managed decorations i.e. caption buttons are required. This property is used when IsClientAreaExtendedToDecorations is set.
OffScreenMargin	Gets a thickness that describes the margin around the window that is offscreen. This may happen when a window is maximized and IsClientAreaExtendedToDecorations is set.
Paint	Gets or sets a method called when the toplevel requires painting. (Inherited from ITopLevelImpl)
Position	Gets the position of the window in device pixels. (Inherited from IWindowBaseImpl)
PositionChanged	Gets or sets a method called when the window's position changes. (Inherited from IWindowBaseImpl)
RenderScaling	Gets the scaling factor for the toplevel. This is used for rendering. (Inherited from ITopLevelImpl)
Resized	Gets or sets a method called when the toplevel is resized. (Inherited from ITopLevelImpl)
ScalingChanged	Gets or sets a method called when the toplevel's scaling changes. (Inherited from ITopLevelImpl)
Surfaces	The list of native platform's surfaces that can be consumed by rendering subsystems. (Inherited from ITopLevelImpl)
TransparencyLevel	Gets the current WindowTransparencyLevel of the TopLevel. (Inherited from ITopLevelImpl)
TransparencyLevelChanged	Gets or sets a method called when the toplevel's TransparencyLevel changes. (Inherited from ITopLevelImpl)
WindowState	Gets or sets the minimized/maximized state of the window.
WindowStateChanged	Gets or sets a method called when the minimized/maximized state of the window changes.

Methods

Activate	Activates the window. (Inherited from IWindowBaseImpl)
BeginMoveDrag(PointerPressedEventArgs)	Starts moving a window with left button being held. Should be called from left mouse button press event handler.
BeginResizeDrag(WindowEdge, PointerPressedEventArgs)	Starts resizing a window. This function is used if an application has window resizing controls. Should be called from left mouse button press event handler
CanResize(Boolean)	Enables or disables resizing of the window
CreatePopup	(Inherited from ITopLevelImpl)
Dispose	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. (Inherited from IDisposable)
GetWindowsZOrder(SpanWindow, SpanInt64)	Fills zOrder with numbers that represent the relative order of the windows in the z-order. The topmost window should have the highest number. Both the windows and zOrder lists are expected to be the same length.
Hide	Hides the window. (Inherited from IWindowBaseImpl)
Move(PixelPoint)	Sets the client size of the top level.
PointToClient(PixelPoint)	Converts a point from screen to client coordinates. (Inherited from ITopLevelImpl)
PointToScreen(Point)	Converts a point from client to screen coordinates. (Inherited from ITopLevelImpl)
Resize(Size, WindowResizeReason)	Sets the client size of the top level.
SetCursor(ICursorImpl)	Sets the cursor associated with the toplevel. (Inherited from ITopLevelImpl)
SetEnabled(Boolean)	Disables the window for example when a modal dialog is open.
SetExtendClientAreaChromeHints(ExtendClientAreaChromeHints)	Sets hints that configure how the client area extends.
SetExtendClientAreaTitleBarHeightHint(Double)	Sets how big the non-client titlebar area should be.
SetExtendClientAreaToDecorationsHint(Boolean)	Sets if the ClientArea is extended into the non-client area.
SetFrameThemeVariant(PlatformThemeVariant)	Sets the PlatformThemeVariant on the frame if it should be dark or light. Also applies for the mobile status bar. (Inherited from ITopLevelImpl)
SetIcon(IWindowIconImpl)	Sets the icon of this window.
SetInputRoot(IInputRoot)	Sets the IInputRoot for the toplevel. (Inherited from ITopLevelImpl)
SetMinMaxSize(Size, Size)	Minimum width of the window.
SetParent(IWindowImpl)	Sets the parent of the window.
SetSystemDecorations(SystemDecorations)	Enables or disables system window decorations (title bar, buttons, etc)
SetTitle(String)	Sets the title of the window.
SetTopmost(Boolean)	Sets whether this window appears on top of all other windows (Inherited from IWindowBaseImpl)
SetTransparencyLevelHint(IReadOnlyListWindowTransparencyLevel)	Sets the WindowTransparencyLevel hint of the TopLevel. (Inherited from ITopLevelImpl)
Show(Boolean, Boolean)	Shows the window. (Inherited from IWindowBaseImpl)
ShowTaskbarIcon(Boolean)	Enables or disables the taskbar icon
TryGetFeature(Type)	(Inherited from IOptionalFeatureProvider)

IWindowImpl Interface

Definition

Properties

Methods

See Also

Reference