org.openzoom.flash.viewport.INormalizedViewportContainer

Package	org.openzoom.flash.viewport
Interface	public interface INormalizedViewportContainer extends INormalizedViewport, IViewport, IDisposable, flash.events.IEventDispatcher
Implementors	NormalizedViewport

Interface for the viewport container (owner), e.g. MultiScaleContainer or MultiScaleImage components.

Public Properties

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	Property		Defined by
		bottom : Number The sum of the y and height properties.	IViewport
		bottomRight : Point The location of the IViewport object's bottom-right corner, determined by the values of the right and bottom properties.	IViewport
		center : Point Returns the center of the viewport.	IViewport
		height : Number Vertical dimension of the viewport.	IViewport
		left : Number The x coordinate of the top-left corner of the viewport.	IViewport
		right : Number The sum of the x and width properties.	IViewport
		scale : Number Scale of the scene.	IViewport
		scene : IReadonlyMultiScaleScene Scene this viewport belongs to.	IViewport
		top : Number The y coordinate of the top-left corner of the viewport.	IViewport
		topLeft : Point The location of the IViewport object's top-left corner, determined by the x and y coordinates of the point.	IViewport
		transform : IViewportTransform Transformation that is currently applied to the viewport	IViewport
		transformer : IViewportTransformer Transforms the IViewport object after its state has been changed.	IViewport
		viewportHeight : Number Height of the viewport container.	IViewport
		viewportWidth : Number Width of the viewport container.	IViewport
		width : Number Horizontal dimension of the viewport.	IViewport
		x : Number Horizontal coordinate of the viewport.	IViewport
		y : Number Vertical coordinate of the viewport.	IViewport
		zoom : Number Zoom level of the viewport.	IViewport

Public Methods

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	Method		Defined by
		beginTransform():void Dispatch `transformStart` event to let all listeners know that a viewport transition has started.	IViewport
		contains(x:Number, y:Number):Boolean Determines whether the specified point is contained within this Viewport object.	IViewport
		dispose():void Releases all resources this object holds on to.	IDisposable
		endTransform():void Dispatch `transformEnd` event to let all listeners know that a viewport transition has finished.	IViewport
		fitToBounds(bounds:Rectangle, scale:Number = 1.0, immediately:Boolean = false):void Show a rectangular area of the scene inside the viewport.	IViewport
		getBounds():Rectangle Returns a Rectangle object with the bounds of the viewport.	IViewport
		intersection(toIntersect:Rectangle):Rectangle If the Rectangle object specified in the toIntersect parameter intersects with this Viewport object, returns the area of intersection as a Rectangle object.	IViewport
		intersects(toIntersect:Rectangle):Boolean Determines whether the object specified in the toIntersect parameter intersects with this Viewport object.	IViewport
		localToScene(point:Point):Point Converts the point object from the viewport's container (local) coordinates to scene coordinates.	IViewport
		panBy(deltaX:Number, deltaY:Number, immediately:Boolean = false):void Move the viewport.	IViewport
		panCenterTo(centerX:Number, centerY:Number, immediately:Boolean = false):void Move the viewport center.	IViewport
		panTo(x:Number, y:Number, immediately:Boolean = false):void Move the viewport.	IViewport
		sceneToLocal(point:Point):Point Converts the point object from scene coordinates to the viewport's container (local) coordinates.	IViewport
		setSize(width:Number, height:Number):void Sets viewportWidth and viewportHeight.	INormalizedViewportContainer
		showAll(immediately:Boolean = false):void Fit entire scene into the viewport.	IViewport
		zoomBy(factor:Number, transformX:Number = 0.5, transformY:Number = 0.5, immediately:Boolean = false):void Zoom the viewport by a factor.	IViewport
		zoomTo(zoom:Number, transformX:Number = 0.5, transformY:Number = 0.5, immediately:Boolean = false):void Zoom the viewport to a zoom level z.	IViewport

Events

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	Event		Summary	Defined by
		resize	Dispatched when the viewport container is resized.	IViewport
		targetUpdate	Dispatched when the viewport transformation target is updated.	IViewport
		transformEnd	Dispatched when a viewport transformation ends.	IViewport
		transformStart	Dispatched when a viewport transformation begins.	IViewport
		transformUpdate	Dispatched when the viewport transformation is updated.	IViewport

Method detail

setSize

()

method

public function setSize(width:Number, height:Number):void

Sets viewportWidth and viewportHeight. Dispatches Event.RESIZE.

Parameters

	`width:Number`

	`height:Number`

See also

org.openzoom.events.ViewportEvent.RESIZE