class static

plotArea.PlotArea

Source: thermodynamicDiagram/PlotArea.js:157

Abstract class to define an area on the SVG.

import PlotArea from 'meteojs/thermodynamicDiagram/PlotArea';

Properties

coordinateSystem
height
maxExtentLength
minExtentLength

style
svgNode
visible
width

x
y

Methods

_drawBackground(svgNode)
addTo(svgNode)

drawBackground(svgNode)
getExtendedEvent(e, p)

init()
onCoordinateSystemChange()

new PlotArea(options)

Parameter

Name	Type	Optional	Description
options			Options.

Fires: module:meteoJS/thermodynamicDiagram/plotArea#change:visible; module:meteoJS/thermodynamicDiagram/plotArea#change:position; module:meteoJS/thermodynamicDiagram/plotArea#change:extent; module:meteoJS/thermodynamicDiagram/plotArea#prebuild:background; module:meteoJS/thermodynamicDiagram/plotArea#postbuild:background; module:meteoJS/thermodynamicDiagram/plotArea#event:click; module:meteoJS/thermodynamicDiagram/plotArea#event:dblclick; module:meteoJS/thermodynamicDiagram/plotArea#event:mousedown; module:meteoJS/thermodynamicDiagram/plotArea#event:mouseup; module:meteoJS/thermodynamicDiagram/plotArea#event:mouseover; module:meteoJS/thermodynamicDiagram/plotArea#event:mouseout; module:meteoJS/thermodynamicDiagram/plotArea#event:mousemove; module:meteoJS/thermodynamicDiagram/plotArea#event:touchstart; module:meteoJS/thermodynamicDiagram/plotArea#event:touchmove; module:meteoJS/thermodynamicDiagram/plotArea#event:touchleave; module:meteoJS/thermodynamicDiagram/plotArea#event:touchend; module:meteoJS/thermodynamicDiagram/plotArea#event:touchcancel

Properties

public

coordinateSystem module:meteoJS/thermodynamicDiagram/coordinateSystem.CoordinateSystem

Coordinate system.

public

height integer

Height of the area.

read-only

maxExtentLength integer

Maximal extent length (either width or height).

read-only

minExtentLength integer

Minimal extent length (either width or height).

public

style string

Overflow-style of the area.

public read-only

svgNode external:SVG

SVG container node.

public

visible boolean

Visibility of the area.

public

width integer

Width of the area.

public

x integer

X of the top-left edge.

public

y integer

Y of the top-left edge.

Methods

protected

_drawBackground(svgNode)

Method to inherit from child classes to draw the background of the plot area.

This method is only called, when this.coordinateSystem isn't undefined.

Parameter

Name	Type	Optional	Description
svgNode	external:SVG		SVG group, SVG.G.

addTo(svgNode)

Sets the plot area as a child of the argument.

Parameter

Name	Type	Optional	Description
svgNode	external:SVG		SVG node.

protected

drawBackground(svgNode)

Draw background into SVG group.

This method is only called, when this.coordinateSystem isn't undefined.

Parameter

Name	Type	Optional	Description
svgNode	external:SVG		SVG group, SVG.G.

protected

getExtendedEvent(e, p)

Extend an event with some properties.

Parameters

Name	Type	Optional	Description
e	external:Event		Event.
p	external:SVG		Point.

protected

init()

Init the area.

protected

onCoordinateSystemChange()

Called, when the coordinateSystem object changes.