Package com.storedobject.ui

Class ChartImage

java.lang.Object

com.storedobject.chart.AbstractPart

com.storedobject.chart.Shape

com.storedobject.chart.Image

com.storedobject.ui.ChartImage

All Implemented Interfaces:

Component, ComponentPart, ComponentProperty, HasPosition, VisibleProperty

public class ChartImage
extends Image

Use this class instead of Image because it supports images from MediaFile and other resources.

Author:

Syam

Nested Class Summary

Nested classes/interfaces inherited from class com.storedobject.chart.Shape

Shape.Point, Shape.Style

Constructor Summary

Constructors

Constructor	Description
ChartImage(SVG svg)
ChartImage(Id streamDataId)
ChartImage(MediaFile mediaFile)
ChartImage(Signature signature)
ChartImage(StreamData streamData)
ChartImage(com.vaadin.flow.server.AbstractStreamResource resource)
ChartImage(String imageURL)

Method Summary

Modifier and Type	Method	Description
static ChartImage	createFromMedia(String name)	Create a chart image from the media file.
void	setImageURL(MediaFile mediaFile)
void	setImageURL(Signature signature)
void	setImageURL(com.vaadin.flow.server.AbstractStreamResource resource)
void	setImageURL(String imageURL)	Set the image URL.

Methods inherited from class com.storedobject.chart.Image

encodeJSON, getHeight, getImageURL, getType, getWidth, setHeight, setStyle, setWidth

Methods inherited from class com.storedobject.chart.Shape

encode, encodePoint, encodePoint, encodeShape, getPosition, getStyle, isDraggable, isVisible, setDraggable, setPosition, setPosition, setPosition, setVisible, validate

Methods inherited from class com.storedobject.chart.AbstractPart

equals, getId, getLabelTag, getName, getSerial, getZ, hashCode, hasId, setSerial, setZ

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.storedobject.chart.Component

addParts

Methods inherited from interface com.storedobject.chart.ComponentPart

className, getId, getName, getRenderingIndex, getSerial, setName, setRenderingIndex, setSerial

Methods inherited from interface com.storedobject.chart.VisibleProperty

hide, show

Constructor Details

ChartImage

public ChartImage(String imageURL)

ChartImage

public ChartImage(StreamData streamData)

ChartImage

public ChartImage(Id streamDataId)

ChartImage

public ChartImage(SVG svg)

ChartImage

public ChartImage(com.vaadin.flow.server.AbstractStreamResource resource)

ChartImage

public ChartImage(MediaFile mediaFile)

ChartImage

public ChartImage(Signature signature)

Method Details

createFromMedia

public static ChartImage createFromMedia(String name)

Create a chart image from the media file.

Parameters:

name - Name of the media file

Returns:

Image if exists.

setImageURL

public void setImageURL(String imageURL)

Description copied from class: Image

Set the image URL.

Overrides:

setImageURL in class Image

Parameters:

imageURL - Image URL to set.

setImageURL

public void setImageURL(com.vaadin.flow.server.AbstractStreamResource resource)

setImageURL

public void setImageURL(MediaFile mediaFile)

setImageURL

public void setImageURL(Signature signature)