org.dashbuilder.renderer.lienzo.client

Class LienzoDisplayer<V extends LienzoDisplayer.View>

java.lang.Object

org.dashbuilder.displayer.client.AbstractDisplayer<V>

org.dashbuilder.displayer.client.AbstractGwtDisplayer<V>

org.dashbuilder.renderer.lienzo.client.LienzoDisplayer<V>

All Implemented Interfaces:

com.google.gwt.user.client.ui.IsWidget, Displayer, DisplayerListener

Direct Known Subclasses:

LienzoPieChartDisplayer, LienzoXYChartDisplayer

public abstract class LienzoDisplayer<V extends LienzoDisplayer.View>
extends AbstractGwtDisplayer<V>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	LienzoDisplayer.View<P extends LienzoDisplayer>

Nested classes/interfaces inherited from class org.dashbuilder.displayer.client.AbstractDisplayer

AbstractDisplayer.ExpressionEval, AbstractDisplayer.Formatter

Field Summary

Fields inherited from class org.dashbuilder.displayer.client.AbstractDisplayer

columnSelectionMap, currentFilter, dataSet, dataSetHandler, displayerConstraints, displayerSettings, drawn, evaluator, formatter, formatterMap, listenerList, refreshEnabled

Constructor Summary

Constructors

Constructor and Description
LienzoDisplayer()

Method Summary

Modifier and Type	Method and Description
protected void	createVisualization()
int	getChartHeight()
int	getChartWidth()
int	getHeight()
int	getWidth()
protected void	pushDataToView()
protected void	updateFilterStatus()
protected void	updateVisualization()

Methods inherited from class org.dashbuilder.displayer.client.AbstractDisplayer

addFormatter, addListener, afterClose, afterDataSetLookup, afterDraw, afterLoad, afterRedraw, asWidget, beforeDataSetLookup, beforeLoad, checkDisplayerSettings, close, createDisplayerConstraints, draw, export, filterApply, filterApply, filterColumns, filterIndexes, filterInterval, filterIntervals, filterReset, filterReset, filterUpdate, filterUpdate, filterUpdate, formatDate, formatDateDynamic, formatDateFixed, formatInterval, formatValue, formatValue, getDataSetHandler, getDisplayerConstraints, getDisplayerId, getDisplayerSettings, getEvaluator, getFormatter, getFormatter, getView, handleError, handleError, handleError, handleError, isDrawn, isRefreshOn, onClose, onDataLoaded, onDataLookup, onDraw, onError, onFilterEnabled, onFilterEnabled, onFilterReset, onFilterReset, onFilterUpdate, onRedraw, parseDynamicGroupDate, redraw, setDataSetHandler, setDisplayerSettings, setEvaluator, setFormatter, setRefreshOn, showError, sortApply, updateRefreshTimer

Methods inherited from class java.lang.Object

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

Constructor Detail

LienzoDisplayer

public LienzoDisplayer()

Method Detail

createVisualization

protected void createVisualization()

Specified by:

createVisualization in class AbstractDisplayer<V extends LienzoDisplayer.View>

updateVisualization

protected void updateVisualization()

Specified by:

updateVisualization in class AbstractDisplayer<V extends LienzoDisplayer.View>

updateFilterStatus

protected void updateFilterStatus()

pushDataToView

protected void pushDataToView()

getChartWidth

public int getChartWidth()

getChartHeight

public int getChartHeight()

getWidth

public int getWidth()

getHeight

public int getHeight()