Package org.opencms.ui.components.extensions

Class CmsAutoGrowingTextArea

java.lang.Object
com.vaadin.server.AbstractClientConnector
com.vaadin.server.AbstractExtension
org.opencms.ui.components.extensions.CmsAutoGrowingTextArea
All Implemented Interfaces:
com.vaadin.event.MethodEventSource, com.vaadin.server.ClientConnector, com.vaadin.server.Extension, com.vaadin.shared.Connector, Serializable
public class CmsAutoGrowingTextArea extends com.vaadin.server.AbstractExtension
Extension to add a CSS class to any component depending on it's scroll position.

See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from interface com.vaadin.server.ClientConnector

    com.vaadin.server.ClientConnector.AttachEvent, com.vaadin.server.ClientConnector.AttachListener, com.vaadin.server.ClientConnector.ConnectorErrorEvent, com.vaadin.server.ClientConnector.DetachEvent, com.vaadin.server.ClientConnector.DetachListener

  • Constructor Summary

    Constructors
    Constructor
    Description
    CmsAutoGrowingTextArea(com.vaadin.v7.ui.TextArea textArea, int maxRows)
    Constructor.

  • Method Summary

    Modifier and Type
    Method
    Description
    static void
    addTo(com.vaadin.v7.ui.TextArea textArea, int maxRows)
    Adds the text area auto grow extension to the given component.
    protected CmsAutoGrowingTextAreaState
    getState()
     

    Methods inherited from class com.vaadin.server.AbstractExtension

    extend, getParent, getSupportedParentType, remove, setParent

    Methods inherited from class com.vaadin.server.AbstractClientConnector

    addAttachListener, addDetachListener, addExtension, addListener, addListener, addListener, addListener, addListener, addListener, addMethodInvocationToQueue, attach, beforeClientResponse, createState, detach, encodeState, equals, fireEvent, getAllChildrenIterable, getConnectorId, getErrorHandler, getExtensions, getListeners, getResource, getRpcManager, getRpcProxy, getSession, getState, getStateType, getUI, handleConnectorRequest, hashCode, hasListeners, isAttached, isConnectorEnabled, isThis, markAsDirty, markAsDirtyRecursive, registerRpc, registerRpc, removeAttachListener, removeDetachListener, removeExtension, removeListener, removeListener, removeListener, removeListener, removeListener, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler, setResource, updateDiffstate

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface com.vaadin.server.ClientConnector

    addAttachListener, addDetachListener, attach, beforeClientResponse, detach, encodeState, getErrorHandler, getExtensions, getRpcManager, getStateType, getUI, handleConnectorRequest, isAttached, isConnectorEnabled, markAsDirty, markAsDirtyRecursive, removeAttachListener, removeDetachListener, removeExtension, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler

    Methods inherited from interface com.vaadin.shared.Connector

    getConnectorId

  • Constructor Details

    • CmsAutoGrowingTextArea

      public CmsAutoGrowingTextArea(com.vaadin.v7.ui.TextArea textArea, int maxRows)
      Constructor.

      Parameters:
      textArea - the text area to extend
      maxRows - the maximal number of rows (invalid input: '<'1 for unlimited)

  • Method Details

    • addTo

      public static void addTo(com.vaadin.v7.ui.TextArea textArea, int maxRows)
      Adds the text area auto grow extension to the given component.
      Parameters:
      textArea - the text area to extend
      maxRows - the maximal number of rows (invalid input: '<'1 for unlimited)

    • getState

      protected CmsAutoGrowingTextAreaState getState()
      Overrides:
      getState in class com.vaadin.server.AbstractClientConnector
      See Also:
      • AbstractClientConnector.getState()