C# Class RedBadger.Xpf.UIElement

Inheritance: ReactiveObject, IElement

Public Properties

Property	Type	Description
DataContextProperty	ReactiveProperty
HeightProperty	ReactiveProperty
HorizontalAlignmentProperty	ReactiveProperty
IsMouseCapturedProperty	ReactiveProperty
MarginProperty	ReactiveProperty
MaxHeightProperty	ReactiveProperty
MaxWidthProperty	ReactiveProperty
MinHeightProperty	ReactiveProperty
MinWidthProperty	ReactiveProperty
VerticalAlignmentProperty	ReactiveProperty
WidthProperty	ReactiveProperty

Public Methods

Method	Description
Arrange ( Rect finalRect ) : void
CaptureMouse ( ) : bool
GetVisualChildren ( ) : IEnumerable
HitTest ( System.Point point ) : bool
InvalidateArrange ( ) : void
InvalidateMeasure ( ) : void
Measure ( Size availableSize ) : void
OnApplyTemplate ( ) : void
ReleaseMouseCapture ( ) : void
TryGetRenderer ( IRenderer &renderer ) : bool
TryGetRootElement ( IRootElement &rootElement ) : bool

Protected Methods

Method	Description
ArrangeOverride ( Size finalSize ) : Size	When overridden in a derived class, positions child elements and determines a size for a UIElement derived class.
GetClippingRect ( Size finalSize ) : Rect
MeasureOverride ( Size availableSize ) : Size	When overridden in a derived class, measures the size in layout required for child elements and determines a size for the UIElement-derived class.
OnNextGesture ( Gesture gesture ) : void
OnRender ( IDrawingContext drawingContext ) : void
UIElement ( ) : System

Private Methods

Method	Description
ArrangeCore ( Rect finalRect ) : void	Defines the template for core-level arrange layout definition. In WPF this method is defined on UIElement as protected virtual and has a base implementation. FrameworkElement (which derrives from UIElement) creates a sealed implemention, similar to the below, which discards UIElement's base implementation.
ComputeAlignmentOffset ( Size clientSize, Size inkSize ) : Vector
DataContextChanged ( IReactiveObject source, ReactivePropertyChangeEventArgs
GetNearestDataContext ( ) : object
InvalidateMeasureOnDataContextInheritors ( ) : void
MeasureCore ( Size availableSize ) : Size	Implements basic measure-pass layout system behavior. In WPF this method is definded on UIElement as protected virtual and returns an empty Size. FrameworkElement (which derrives from UIElement) then creates a sealed implementation similar to the below. In XPF UIElement and FrameworkElement have been collapsed into a single class.

Method Details

Arrange() public method

public Arrange ( Rect finalRect ) : void
finalRect	Rect
return	void

ArrangeOverride() protected method

When overridden in a derived class, positions child elements and determines a size for a UIElement derived class.

protected ArrangeOverride ( Size finalSize ) : Size
finalSize	Size	The final area within the parent that this element should use to arrange itself and its children.
return	Size

CaptureMouse() public method

public CaptureMouse ( ) : bool
return	bool

GetClippingRect() protected method

protected GetClippingRect ( Size finalSize ) : Rect
finalSize	Size
return	Rect

GetVisualChildren() public method

public GetVisualChildren ( ) : IEnumerable
return	IEnumerable

HitTest() public method

public HitTest ( System.Point point ) : bool
point	System.Point
return	bool

InvalidateArrange() public method

public InvalidateArrange ( ) : void
return	void

InvalidateMeasure() public method

public InvalidateMeasure ( ) : void
return	void

Measure() public method

public Measure ( Size availableSize ) : void
availableSize	Size
return	void

MeasureOverride() protected method

When overridden in a derived class, measures the size in layout required for child elements and determines a size for the UIElement-derived class.

protected MeasureOverride ( Size availableSize ) : Size
availableSize	Size	/// The available size that this element can give to child elements. /// Infinity can be specified as a value to indicate that the element will size to whatever content is available. ///
return	Size

OnApplyTemplate() public method

public OnApplyTemplate ( ) : void
return	void

OnNextGesture() protected method

protected OnNextGesture ( Gesture gesture ) : void
gesture	RedBadger.Xpf.Input.Gesture
return	void

OnRender() protected method

protected OnRender ( IDrawingContext drawingContext ) : void
drawingContext	IDrawingContext
return	void

ReleaseMouseCapture() public method

public ReleaseMouseCapture ( ) : void
return	void

TryGetRenderer() public method

public TryGetRenderer ( IRenderer &renderer ) : bool
renderer	IRenderer
return	bool

TryGetRootElement() public method

public TryGetRootElement ( IRootElement &rootElement ) : bool
rootElement	IRootElement
return	bool

UIElement() protected method

protected UIElement ( ) : System
return	System

Property Details

DataContextProperty public_oe static_oe property

public static ReactiveProperty
return	ReactiveProperty

HeightProperty public_oe static_oe property

public static ReactiveProperty HeightProperty
return	ReactiveProperty

HorizontalAlignmentProperty public_oe static_oe property

public static ReactiveProperty HorizontalAlignmentProperty
return	ReactiveProperty

IsMouseCapturedProperty public_oe static_oe property

public static ReactiveProperty IsMouseCapturedProperty
return	ReactiveProperty

MarginProperty public_oe static_oe property

public static ReactiveProperty MarginProperty
return	ReactiveProperty

MaxHeightProperty public_oe static_oe property

public static ReactiveProperty MaxHeightProperty
return	ReactiveProperty

MaxWidthProperty public_oe static_oe property

public static ReactiveProperty MaxWidthProperty
return	ReactiveProperty

MinHeightProperty public_oe static_oe property

public static ReactiveProperty MinHeightProperty
return	ReactiveProperty

MinWidthProperty public_oe static_oe property

public static ReactiveProperty MinWidthProperty
return	ReactiveProperty

VerticalAlignmentProperty public_oe static_oe property

public static ReactiveProperty VerticalAlignmentProperty
return	ReactiveProperty

WidthProperty public_oe static_oe property

public static ReactiveProperty WidthProperty
return	ReactiveProperty