C# Class ComponentFactory.Krypton.Toolkit.ViewLayoutViewport

View element that allows scrolling around a contained view element.

Inheritance: ViewComposite

显示文件 Open project: ComponentFactory/Krypton Class Usage Examples

Private Properties

Property	Type	Description
ApplyPadding	System.Drawing.Rectangle
CalculateAlignedOffset	int
MoveDirection	void
OffsetForChildRect	Point
OnAnimationTick	void

Public Methods

Method	Description
BringIntoView ( Rectangle rect ) : void	Move viewport to display the requested part of area.
GetPreferredSize ( ViewLayoutContext context ) : Size	Discover the preferred size of the element.
Layout ( ViewLayoutContext context ) : void	Perform a layout of the elements.
MoveNext ( ) : void	Move the viewport to show the next part of area.
MovePrevious ( ) : void	Move the viewport to show the previous part of area.
Render ( RenderContext context ) : void	Perform a render of the elements.
SetMetrics ( IPaletteMetric paletteMetric ) : void	Updates the metrics source and metric to use.
SetMetrics ( IPaletteMetric paletteMetric, PaletteMetricPadding metricPadding, PaletteMetricInt metricOvers ) : void	Updates the metrics source and metric to use.
SetOffsetH ( int offset ) : void	Update the horizontal scrolling offset.
SetOffsetV ( int offset ) : void	Update the vertical scrolling offset.
ToString ( ) : string	Obtains the String representation of this instance.
ViewLayoutViewport ( IPaletteMetric paletteMetrics, PaletteMetricPadding metricPadding, PaletteMetricInt metricOvers, VisualOrientation orientation, RelativePositionAlign alignment, bool animateChange ) : System	Initialize a new instance of the ViewLayoutViewport class.

Protected Methods

Method	Description
Dispose ( bool disposing ) : void	Clean up any resources being used.

Private Methods

Method	Description
ApplyPadding ( Rectangle rect, Padding padding ) : Rectangle
CalculateAlignedOffset ( RelativePositionAlign alignment, int posRect, int posRectLength, int offset, int extent, int limit ) : int
MoveDirection ( bool next ) : void
OffsetForChildRect ( Rectangle rect ) : Point
OnAnimationTick ( object sender, EventArgs e ) : void

Method Details

BringIntoView() public method

Move viewport to display the requested part of area.

public BringIntoView ( Rectangle rect ) : void
rect	System.Drawing.Rectangle	Rectangle to display.
return	void

Dispose() protected method

Clean up any resources being used.

protected Dispose ( bool disposing ) : void
disposing	bool	true if managed resources should be disposed; otherwise, false.
return	void

GetPreferredSize() public method

Discover the preferred size of the element.

public GetPreferredSize ( ViewLayoutContext context ) : Size
context	ViewLayoutContext	Layout context.
return	System.Drawing.Size

Layout() public method

Perform a layout of the elements.

public Layout ( ViewLayoutContext context ) : void
context	ViewLayoutContext	Layout context.
return	void

MoveNext() public method

Move the viewport to show the next part of area.

public MoveNext ( ) : void
return	void

MovePrevious() public method

Move the viewport to show the previous part of area.

public MovePrevious ( ) : void
return	void

Render() public method

Perform a render of the elements.

public Render ( RenderContext context ) : void
context	RenderContext	Rendering context.
return	void

SetMetrics() public method

Updates the metrics source and metric to use.

public SetMetrics ( IPaletteMetric paletteMetric ) : void
paletteMetric	IPaletteMetric	Source for aquiring metrics.
return	void

SetMetrics() public method

Updates the metrics source and metric to use.

public SetMetrics ( IPaletteMetric paletteMetric, PaletteMetricPadding metricPadding, PaletteMetricInt metricOvers ) : void
paletteMetric	IPaletteMetric	Source for aquiring metrics.
metricPadding	PaletteMetricPadding	Actual padding metric to use.
metricOvers	PaletteMetricInt	Actual overs metric to use.
return	void

SetOffsetH() public method

Update the horizontal scrolling offset.

public SetOffsetH ( int offset ) : void
offset	int	New offset to use.
return	void

SetOffsetV() public method

Update the vertical scrolling offset.

public SetOffsetV ( int offset ) : void
offset	int	New offset to use.
return	void

ToString() public method

Obtains the String representation of this instance.

public ToString ( ) : string
return	string

ViewLayoutViewport() public method

Initialize a new instance of the ViewLayoutViewport class.

public ViewLayoutViewport ( IPaletteMetric paletteMetrics, PaletteMetricPadding metricPadding, PaletteMetricInt metricOvers, VisualOrientation orientation, RelativePositionAlign alignment, bool animateChange ) : System
paletteMetrics	IPaletteMetric	Palette source for metrics.
metricPadding	PaletteMetricPadding	Metric used to get view padding.
metricOvers	PaletteMetricInt	Metric used to get overposition.
orientation	VisualOrientation	Orientation for the viewport children.
alignment	RelativePositionAlign	Alignment of the children within the viewport.
animateChange	bool	Animate changes in the viewport.
return	System