de.gsi.chart.renderer.spi

Class MetaDataRenderer

java.lang.Object

de.gsi.chart.renderer.spi.AbstractMetaDataRendererParameter<MetaDataRenderer>

de.gsi.chart.renderer.spi.MetaDataRenderer

All Implemented Interfaces:

Renderer

public class MetaDataRenderer
extends AbstractMetaDataRendererParameter<MetaDataRenderer>
implements Renderer

Property Summary

Type	Property and Description
BooleanProperty	drawOnCanvas
ObjectProperty<Side>	infoBoxSide whether renderer should draw info box in Side side, ...
BooleanProperty	showInLegend Sets whether DataSets attached to this renderer shall be shown in the legend

Properties inherited from class de.gsi.chart.renderer.spi.AbstractMetaDataRendererParameter

showErrorMessagesProperty, showInfoMessagesProperty, showWarningMessagesProperty, styleProperty

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	MetaDataRenderer.MetaLabel
protected static class	MetaDataRenderer.MsgType

Field Summary

Fields

Modifier and Type	Field and Description
protected BorderPane	borderPane
protected Chart	chart
protected BooleanProperty	drawOnCanvas
protected HBox	errorBox
protected HBox	infoBox
protected ObjectProperty<Side>	infoBoxSide
protected FlowPane	messageBox
protected List<String>	oldErrorMessages
protected List<String>	oldInfoMessages
protected List<String>	oldWarningMessages
protected HBox	warningBox

Fields inherited from class de.gsi.chart.renderer.spi.AbstractMetaDataRendererParameter

DEFAULT_FONT, DEFAULT_FONT_SIZE, DEFAULT_GRID_DASH_PATTERM, DEFAULT_GRID_LINE_COLOR, DEFAULT_GRID_LINE_WIDTH, iconSize, imgIconError, imgIconInfo, imgIconWarning, showErrorMessages, showInfoMessages, showWarningMessages, strokeColorMarker, strokeDashPattern, strokeLineWidthMarker, style, STYLE_CLASS_LABELLED_MARKER

Constructor Summary

Constructors

Constructor and Description
MetaDataRenderer(Chart chart)

Method Summary

Modifier and Type	Method and Description
Canvas	drawLegendSymbol(DataSet dataSet, int dsIndex, int width, int height)
BooleanProperty	drawOnCanvasProperty()
ObservableList<Axis>	getAxes()
BorderPane	getBorderPaneOnCanvas()
ObservableList<DataSet>	getDatasets()
ObservableList<DataSet>	getDatasetsCopy()
protected List<DataSet>	getDataSetsWithMetaData(List<DataSet> dataSets)
HBox	getErrorBox()
HBox	getInfoBox()
Side	getInfoBoxSide() whether renderer should draw info box in Side side, ...
FlowPane	getMessageBox()
protected MetaDataRenderer	getThis()
HBox	getWarningBox()
ObjectProperty<Side>	infoBoxSideProperty() whether renderer should draw info box in Side side, ...
boolean	isDrawOnCanvas() Gets the value of the property drawOnCanvas.
void	render(GraphicsContext gc, Chart chart, int dataSetOffset, ObservableList<DataSet> datasets)
void	setDrawOnCanvas(boolean state) Sets the value of the property drawOnCanvas.
MetaDataRenderer	setInfoBoxSide(Side side) whether renderer should draw info box in Side side, ...
Renderer	setShowInLegend(boolean state) Sets whether DataSets attached to this renderer shall be shown in the legend
boolean	showInLegend() Sets whether DataSets attached to this renderer shall be shown in the legend
BooleanProperty	showInLegendProperty() Sets whether DataSets attached to this renderer shall be shown in the legend
protected void	updateInfoBoxLocation()

Methods inherited from class de.gsi.chart.renderer.spi.AbstractMetaDataRendererParameter

getStyle, isShowErrorMessages, isShowInfoMessages, isShowWarningMessages, setshowErrorMessages, setshowInfoMessages, setshowWarningMessages, setStyle, showErrorMessagesProperty, showInfoMessagesProperty, showWarningMessagesProperty, styleProperty, updateCSS

Methods inherited from class java.lang.Object

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

Property Detail

drawOnCanvas

public BooleanProperty drawOnCanvasProperty

See Also:

isDrawOnCanvas(), setDrawOnCanvas(boolean)

infoBoxSide

public final ObjectProperty<Side> infoBoxSideProperty

whether renderer should draw info box in Side side, ...

See Also:

getInfoBoxSide()

showInLegend

public BooleanProperty showInLegendProperty

Specified by:

showInLegendProperty in interface Renderer

Field Detail

borderPane

protected BorderPane borderPane

messageBox

protected FlowPane messageBox

infoBox

protected HBox infoBox

warningBox

protected HBox warningBox

errorBox

protected HBox errorBox

chart

protected Chart chart

oldInfoMessages

protected List<String> oldInfoMessages

oldWarningMessages

protected List<String> oldWarningMessages

oldErrorMessages

protected List<String> oldErrorMessages

drawOnCanvas

protected final BooleanProperty drawOnCanvas

infoBoxSide

protected final ObjectProperty<Side> infoBoxSide

Constructor Detail

MetaDataRenderer

public MetaDataRenderer(Chart chart)

Method Detail

drawLegendSymbol

public Canvas drawLegendSymbol(DataSet dataSet,
                               int dsIndex,
                               int width,
                               int height)

Specified by:

drawLegendSymbol in interface Renderer

Parameters:

dataSet - the data set for which the representative icon should be generated

dsIndex - index within renderer set

width - requested width of the returning Canvas

height - requested height of the returning Canvas

Returns:

a graphical icon representation of the given data sets

drawOnCanvasProperty

public BooleanProperty drawOnCanvasProperty()

See Also:

isDrawOnCanvas(), setDrawOnCanvas(boolean)

getAxes

public ObservableList<Axis> getAxes()

Specified by:

getAxes in interface Renderer

Returns:

observable list of axes that are supposed to be used by the renderer

getBorderPaneOnCanvas

public BorderPane getBorderPaneOnCanvas()

getDatasets

public ObservableList<DataSet> getDatasets()

Specified by:

getDatasets in interface Renderer

getDatasetsCopy

public ObservableList<DataSet> getDatasetsCopy()

Specified by:

getDatasetsCopy in interface Renderer

getDataSetsWithMetaData

protected List<DataSet> getDataSetsWithMetaData(List<DataSet> dataSets)

getErrorBox

public HBox getErrorBox()

Returns:

box that is being filled with Error messages

getInfoBox

public HBox getInfoBox()

Returns:

box that is being filled with Info messages

getInfoBoxSide

public final Side getInfoBoxSide()

whether renderer should draw info box in Side side, ...

Returns:

Side

getMessageBox

public FlowPane getMessageBox()

Returns:

FlowPane containing the Info-, Warning- and Error-Boxes

getThis

protected MetaDataRenderer getThis()

Specified by:

getThis in class AbstractMetaDataRendererParameter<MetaDataRenderer>

Returns:

the instance of this AbstractMetaDataRendererParameter.

getWarningBox

public HBox getWarningBox()

Returns:

box that is being filled with Warning messages

infoBoxSideProperty

public final ObjectProperty<Side> infoBoxSideProperty()

whether renderer should draw info box in Side side, ...

See Also:

getInfoBoxSide()

isDrawOnCanvas

public boolean isDrawOnCanvas()

Gets the value of the property drawOnCanvas.

render

public void render(GraphicsContext gc,
                   Chart chart,
                   int dataSetOffset,
                   ObservableList<DataSet> datasets)

Specified by:

render in interface Renderer

setDrawOnCanvas

public void setDrawOnCanvas(boolean state)

Sets the value of the property drawOnCanvas.

setInfoBoxSide

public final MetaDataRenderer setInfoBoxSide(Side side)

whether renderer should draw info box in Side side, ...

Parameters:

side - the side to draw

Returns:

itself (fluent design)

setShowInLegend

public Renderer setShowInLegend(boolean state)

Description copied from interface: Renderer

Sets whether DataSets attached to this renderer shall be shown in the legend

Specified by:

setShowInLegend in interface Renderer

Parameters:

state - true (default) if data sets are supposed to be drawn

Returns:

the renderer class

showInLegend

public boolean showInLegend()

Description copied from interface: Renderer

Sets whether DataSets attached to this renderer shall be shown in the legend

Specified by:

showInLegend in interface Renderer

Returns:

true (default) if data sets are supposed to be drawn

showInLegendProperty

public BooleanProperty showInLegendProperty()

Description copied from interface: Renderer

Sets whether DataSets attached to this renderer shall be shown in the legend

Specified by:

showInLegendProperty in interface Renderer

updateInfoBoxLocation

protected void updateInfoBoxLocation()