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com.vaadin.client.ui.audio.
Class AudioConnector
- java.lang.Object
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- com.vaadin.client.ui.AbstractConnector
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- com.vaadin.client.ui.AbstractComponentConnector
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- com.vaadin.client.ui.MediaBaseConnector
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- com.vaadin.client.ui.audio.AudioConnector
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All Implemented Interfaces:
com.google.gwt.event.shared.EventHandler,StateChangeEvent.StateChangeHandler,ComponentConnector,HasWidget,ServerConnector,HasErrorIndicator,Connector,Serializablepublic class AudioConnector extends MediaBaseConnectorA connector class for the Audio component.
Author:
Vaadin Ltd
See Also:
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Field Summary
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Fields inherited from class com.vaadin.client.ui.AbstractComponentConnector
SIGNIFICANT_MOVE_THRESHOLD
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Constructor Summary
Constructors Constructor Description AudioConnector()
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Method Summary
All Methods Modifier and Type Method Description protected com.google.gwt.user.client.ui.WidgetcreateWidget()Creates and returns the widget for this VPaintableWidget.
protected StringgetDefaultAltHtml()AudioStategetState()Returns the shared state object for this connector.
voidonStateChanged​(StateChangeEvent stateChangeEvent)Notifies the event handler that the state has changed.
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Methods inherited from class com.vaadin.client.ui.MediaBaseConnector
getWidget, init
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Methods inherited from class com.vaadin.client.ui.AbstractComponentConnector
delegateCaptionHandling, flush, getIcon, getIconUri, getLayoutManager, getTooltipInfo, hasTooltip, isErrorIndicatorVisible, isRealUpdate, isRelativeHeight, isRelativeWidth, isUndefinedHeight, isUndefinedWidth, onDragSourceAttached, onDragSourceDetached, onDropTargetAttached, onDropTargetDetached, onUnregister, registerTouchHandlers, sendContextClickEvent, setWidgetEnabled, setWidgetStyleName, setWidgetStyleNameWithPrefix, shouldHandleLongTap, unregisterTouchHandlers, updateComponentSize, updateComponentSize, updateEnabledState, updateWidgetSize, updateWidgetStyleNames
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Methods inherited from class com.vaadin.client.ui.AbstractConnector
addStateChangeHandler, addStateChangeHandler, createState, doInit, ensureHandlerManager, fireEvent, forceStateChange, getChildren, getConnection, getConnectorId, getParent, getResourceUrl, getRpcImplementations, getRpcProxy, getStateType, getTag, hasEventListener, isEnabled, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent, setTag, unregisterRpc
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface com.vaadin.shared.Connector
getConnectorId
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Methods inherited from interface com.vaadin.client.ServerConnector
addStateChangeHandler, addStateChangeHandler, doInit, fireEvent, getChildren, getConnection, getParent, getRpcImplementations, getTag, hasEventListener, isEnabled, removeStateChangeHandler, removeStateChangeHandler, setChildren, setParent, setTag
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Method Detail
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createWidget
protected com.google.gwt.user.client.ui.Widget createWidget()Description copied from class:
AbstractComponentConnectorCreates and returns the widget for this VPaintableWidget. This method should only be called once when initializing the paintable.
You should typically not override this method since the framework by default generates an implementation that uses
GWT.create(Class)to create a widget of the same type as returned by the most specific override ofAbstractComponentConnector.getWidget(). If you do override the method, you can't callsuper.createWidget()since the metadata needed for that implementation is not generated if there's an override of the method.Overrides:
createWidgetin classAbstractComponentConnectorReturns:
a new widget instance to use for this component connector
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getDefaultAltHtml
protected String getDefaultAltHtml()Specified by:
getDefaultAltHtmlin classMediaBaseConnectorReturns:
the default HTML to show users with browsers that do not support HTML5 media markup.
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getState
public AudioState getState()Description copied from class:
AbstractConnectorReturns the shared state object for this connector. Override this method to define the shared state type for your connector.
Specified by:
getStatein interfaceComponentConnectorSpecified by:
getStatein interfaceServerConnectorOverrides:
getStatein classMediaBaseConnectorReturns:
the current shared state (never null)
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onStateChanged
public void onStateChanged​(StateChangeEvent stateChangeEvent)Description copied from interface:
StateChangeEvent.StateChangeHandlerNotifies the event handler that the state has changed.
Specified by:
onStateChangedin interfaceStateChangeEvent.StateChangeHandlerOverrides:
onStateChangedin classMediaBaseConnectorParameters:
stateChangeEvent- the state change event with details about the change
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