Function Namespace vonline.Canvas

Defined in: canvas.js.

Function Namespace Summary
Constructor Attributes	Constructor Name and Description
	vonline.Canvas() Class for managing the svg elements

Method Summary
Method Attributes	Method Name and Description
	add(obj)
	clear() Deletes all object from canvas
	createObject(data)
	exportJSON()
	getObjectById(id)
	getObjects()
	getPaper()
	getZoom()
	initDragging()
	initRectangleSelection()
	load(json) loads a document from its json representation
	normalizeEvent(event) normalizes the event.offsetX and event.offsetY value
<inner>	onResize()
	remove(obj)
	setOffset(x, y)
	setZoom(zoom)

Function Namespace Detail

vonline.Canvas()

Class for managing the svg elements

Method Detail

add(obj)

clear()

Deletes all object from canvas

createObject(data)

exportJSON()

{vonline.Base} getObjectById(id)

getObjects()

getPaper()

getZoom()

initDragging()

initRectangleSelection()

load(json)

loads a document from its json representation

normalizeEvent(event)

normalizes the event.offsetX and event.offsetY value

<inner> onResize()

remove(obj)

setOffset(x, y)

setZoom(zoom)

Classes