Class DoughnutChartWidget
- java.lang.Object
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- com.google.gwt.user.client.ui.UIObject
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- com.google.gwt.user.client.ui.Widget
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- com.google.gwt.user.client.ui.Panel
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- com.google.gwt.user.client.ui.SimplePanel
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- org.pepstock.charba.client.gwt.widgets.AbstractChartWidget<DoughnutChart>
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- org.pepstock.charba.client.gwt.widgets.DoughnutChartWidget
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- All Implemented Interfaces:
com.google.gwt.event.logical.shared.HasAttachHandlers
,com.google.gwt.event.shared.HasHandlers
,com.google.gwt.user.client.EventListener
,com.google.gwt.user.client.ui.AcceptsOneWidget
,com.google.gwt.user.client.ui.HasOneWidget
,com.google.gwt.user.client.ui.HasVisibility
,com.google.gwt.user.client.ui.HasWidgets
,com.google.gwt.user.client.ui.HasWidgets.ForIsWidget
,com.google.gwt.user.client.ui.IsWidget
,Iterable<com.google.gwt.user.client.ui.Widget>
,IsChart
,IsDatasetCreator<DoughnutDataset>
public class DoughnutChartWidget extends AbstractChartWidget<DoughnutChart> implements IsDatasetCreator<DoughnutDataset>
DOUGHNUT chart GWT WIDGET implementation.
A doughnut charts are divided in the segments, the arc of each segment shows the proportional value of each piece of data.- Author:
- Andrea "Stock" Stocchero
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Constructor Summary
Constructors Modifier Constructor Description DoughnutChartWidget()
Builds the object.protected
DoughnutChartWidget(DoughnutChart extendedChart)
Builds the chart.
This is must be extended for controller which are based on this chart.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description DoughnutOptions
getOptions()
Returns the options of chart.DoughnutDataset
newDataset(boolean hidden)
Creates a new dataset related to chart type.-
Methods inherited from class org.pepstock.charba.client.gwt.widgets.AbstractChartWidget
addHandler, checkAxes, checkDatasets, createAndSetTimer, destroy, draw, fireEvent, getActiveElements, getBaseType, getCanvas, getChart, getChartElement, getData, getDatasetAtEvent, getDatasetItem, getDatasetReferenceFactory, getDefaultChartOptions, getDrawCount, getElementAtEvent, getElementAtEvent, getElementsAtEvent, getElementsAtEvent, getHandlerCount, getId, getInitialCursor, getNode, getPlugins, getTimer, getTooltipActiveElements, getType, getVisibleDatasetCount, getWholeOptions, hide, hide, isChartAttached, isDatasetVisible, isDataVisible, isDestroyOnDetach, isDrawOnAttach, isEventHandled, isInitialized, reconfigure, reconfigure, reconfigure, removeCanvasPreventDefault, render, reset, resetActiveElements, resetTooltipActiveElements, resize, resize, setActiveElements, setActiveElements, setDatasetVisibility, setDestroyOnDetach, setDrawOnAttach, setTooltipActiveElements, setTooltipActiveElements, setTooltipActiveElements, setTooltipActiveElements, show, show, stop, toBase64Image, toggleDataVisibility, update, update, update
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Methods inherited from class com.google.gwt.user.client.ui.SimplePanel
add, getContainerElement, getWidget, iterator, remove, setWidget, setWidget
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Methods inherited from class com.google.gwt.user.client.ui.Panel
add, adopt, clear, doAttachChildren, doDetachChildren, orphan, remove
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Methods inherited from class com.google.gwt.user.client.ui.Widget
addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onAttach, onBrowserEvent, onDetach, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents
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Methods inherited from class com.google.gwt.user.client.ui.UIObject
addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods inherited from interface org.pepstock.charba.client.IsChart
clear, toBase64Image, toBase64Image, toBase64Image
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Methods inherited from interface org.pepstock.charba.client.IsDatasetCreator
newDataset
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Methods inherited from interface java.lang.Iterable
forEach, spliterator
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Constructor Detail
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DoughnutChartWidget
public DoughnutChartWidget()
Builds the object.
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DoughnutChartWidget
protected DoughnutChartWidget(DoughnutChart extendedChart)
Builds the chart.
This is must be extended for controller which are based on this chart.- Parameters:
extendedChart
- new chart
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Method Detail
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getOptions
public DoughnutOptions getOptions()
Description copied from interface:IsChart
Returns the options of chart.- Specified by:
getOptions
in interfaceIsChart
- Returns:
- the options of chart.
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newDataset
public DoughnutDataset newDataset(boolean hidden)
Description copied from interface:IsDatasetCreator
Creates a new dataset related to chart type.- Specified by:
newDataset
in interfaceIsDatasetCreator<DoughnutDataset>
- Parameters:
hidden
- iftrue
, it will be initially hidden.- Returns:
- a new dataset related to chart type.
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