org.pepstock.charba.client

Class PieChart

java.lang.Object

com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.Widget

com.google.gwt.user.client.ui.Panel

com.google.gwt.user.client.ui.SimplePanel

org.pepstock.charba.client.AbstractChart<PieOptions,PieDataset>

org.pepstock.charba.client.PieChart

All Implemented Interfaces:

HasAttachHandlers, HasHandlers, EventListener, AcceptsOneWidget, HasOneWidget, HasVisibility, HasWidgets, HasWidgets.ForIsWidget, IsWidget, Iterable<Widget>, IsChart<PieOptions,PieDataset>

public class PieChart
extends AbstractChart<PieOptions,PieDataset>

PIE chart implementation.
A pie charts are divided into segments, the arc of each segment shows the proportional value of each piece of data.
They are excellent at showing the relational proportions between data.

Author:

Andrea "Stock" Stocchero

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

UIObject.DebugIdImpl, UIObject.DebugIdImplEnabled

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets

HasWidgets.ForIsWidget

Field Summary

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
PieChart() Builds the object.

Method Summary

Modifier and Type	Method and Description
PieOptions	getOptions() Returns the options of chart.
Type	getType() Returns the type of chart.
PieDataset	newDataset() Creates a new dataset related to chart type.

Methods inherited from class org.pepstock.charba.client.AbstractChart

clear, createChartOptions, createHandlerManager, destroy, draw, generateLegend, getCanvas, getData, getDatasetAtEvent, getDatasetMeta, getDefaultChartOptions, getElementAtEvent, getElementsAtEvent, getId, getNode, getPlugins, getVisibleDatasetCount, isDatasetVisible, isDestroyOnDetach, isDrawOnAttach, isInitialized, onAttach, onDetach, removeCanvasPreventDefault, render, render, reset, resize, setDestroyOnDetach, setDrawOnAttach, stop, toBase64Image, toJSON, update, update

Methods inherited from class com.google.gwt.user.client.ui.SimplePanel

add, getContainerElement, getWidget, iterator, remove, setWidget, setWidget

Methods inherited from class com.google.gwt.user.client.ui.Panel

add, adopt, doAttachChildren, doDetachChildren, orphan, remove

Methods inherited from class com.google.gwt.user.client.ui.Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, delegateEvent, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onBrowserEvent, onLoad, onUnload, removeFromParent, setLayoutData, sinkEvents, unsinkEvents

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

PieChart

public PieChart()

Builds the object.

Method Detail

getType

public Type getType()

Description copied from interface: IsChart

Returns the type of chart.

Returns:

the type of chart.

getOptions

public PieOptions getOptions()

Description copied from interface: IsChart

Returns the options of chart.

Returns:

the options of chart.

newDataset

public PieDataset newDataset()

Description copied from interface: IsChart

Creates a new dataset related to chart type.

Returns:

a new dataset related to chart type.