Package org.opencms.ui.client
Class CmsScrollPositionCssConnector
- java.lang.Object
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- com.vaadin.client.ui.AbstractConnector
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- com.vaadin.client.extensions.AbstractExtensionConnector
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- org.opencms.ui.client.CmsScrollPositionCssConnector
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- All Implemented Interfaces:
com.google.gwt.event.shared.EventHandler
,com.vaadin.client.communication.StateChangeEvent.StateChangeHandler
,com.vaadin.client.ServerConnector
,com.vaadin.shared.Connector
,java.io.Serializable
public class CmsScrollPositionCssConnector extends com.vaadin.client.extensions.AbstractExtensionConnector
This connector will manipulate the CSS classes of the extended widget depending on the scroll position.- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description CmsScrollPositionCssConnector()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
extend(com.vaadin.client.ServerConnector target)
org.opencms.ui.shared.components.CmsScrollPositionCssState
getState()
protected void
handleScroll(com.google.gwt.event.dom.client.ScrollEvent event)
Handles the scroll event.-
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, init, isEnabled, onStateChanged, onUnregister, registerRpc, removeStateChangeHandler, removeStateChangeHandler, setChildren, setTag, unregisterRpc, updateEnabledState
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Constructor Detail
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CmsScrollPositionCssConnector
public CmsScrollPositionCssConnector()
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Method Detail
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getState
public org.opencms.ui.shared.components.CmsScrollPositionCssState getState()
- Specified by:
getState
in interfacecom.vaadin.client.ServerConnector
- Overrides:
getState
in classcom.vaadin.client.ui.AbstractConnector
- See Also:
AbstractConnector.getState()
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extend
protected void extend(com.vaadin.client.ServerConnector target)
- Specified by:
extend
in classcom.vaadin.client.extensions.AbstractExtensionConnector
- See Also:
AbstractExtensionConnector.extend(com.vaadin.client.ServerConnector)
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handleScroll
protected void handleScroll(com.google.gwt.event.dom.client.ScrollEvent event)
Handles the scroll event.- Parameters:
event
- the scroll event
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