Package org.opencms.acacia.client.widgets

Class CmsCategoryWidget

java.lang.Object
com.google.gwt.user.client.ui.UIObject
com.google.gwt.user.client.ui.Widget
com.google.gwt.user.client.ui.Composite
org.opencms.acacia.client.widgets.CmsCategoryWidget
All Implemented Interfaces:
com.google.gwt.event.dom.client.HasFocusHandlers, com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.logical.shared.HasValueChangeHandlers<String>, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.TakesValue<String>, com.google.gwt.user.client.ui.HasValue<String>, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsRenderable, com.google.gwt.user.client.ui.IsWidget, I_CmsEditWidget, I_CmsHasResizeOnShow
public class CmsCategoryWidget extends com.google.gwt.user.client.ui.Composite implements I_CmsEditWidget, I_CmsHasResizeOnShow
Provides a standard HTML form category widget, for use on a widget dialog.

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    protected class 
    CmsCategoryWidget.CloseEventPreviewHandler
    Drag and drop event preview handler.

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

    com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected CmsCategoryField
    m_categoryField
    Category widget.
    protected com.google.gwt.event.shared.HandlerRegistration
    m_previewHandlerRegistration
    The priview handler.
    protected List<org.opencms.gwt.shared.CmsCategoryTreeEntry>
    m_resultList
    List of all category folder.

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

    DEBUG_ID_PREFIX

  • Constructor Summary

    Constructors
    Constructor
    Description
    CmsCategoryWidget(String config)
    Constructs an CmsComboWidget with the in XSD schema declared configuration.

  • Method Summary

    Modifier and Type
    Method
    Description
    com.google.gwt.event.shared.HandlerRegistration
    addFocusHandler(com.google.gwt.event.dom.client.FocusHandler handler)
     
    com.google.gwt.event.shared.HandlerRegistration
    addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler<String> handler)
     
    protected void
    closePopup()
    Is called to close the popup and show the new values.
    void
    fireChangeEvent()
    Represents a value change event.
    String
    getValue()
     
    boolean
    isActive()
    Returns if the widget is active.
    void
    onAttachWidget()
    This method is called when a widget is attached to the browser's document.
    protected void
    openPopup()
    Is called to open the popup.
    boolean
    owns(com.google.gwt.dom.client.Element element)
    Returns true if the element should be logically counted as part of the widget for the purpose of determining whether a mouse click is "outside".
    void
    resizeOnShow()
    Adjusts widget's size once it's visible.
    void
    setActive(boolean active)
    Sets the widget active/inactive.
    protected void
    setHeight()
    Generates the right height for the view.
    void
    setName(String name)
    Sets the name of input fields.
    void
    setValue(String value)
     
    void
    setValue(String value, boolean fireEvents)
     

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

    claimElement, getWidget, initializeClaimedElement, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, render, render, resolvePotentialElement, setWidget

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

    addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, 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, 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 com.google.gwt.event.shared.HasHandlers

    fireEvent

    Methods inherited from interface org.opencms.acacia.client.widgets.I_CmsEditWidget

    shouldSetDefaultWhenDisabled

    Methods inherited from interface com.google.gwt.user.client.ui.IsWidget

    asWidget

  • Field Details

  • Constructor Details

    • CmsCategoryWidget

      public CmsCategoryWidget(String config)
      Constructs an CmsComboWidget with the in XSD schema declared configuration.

      Parameters:
      config - The configuration string given from OpenCms XSD

  • Method Details

    • addFocusHandler

      public com.google.gwt.event.shared.HandlerRegistration addFocusHandler(com.google.gwt.event.dom.client.FocusHandler handler)
      Specified by:
      addFocusHandler in interface com.google.gwt.event.dom.client.HasFocusHandlers
      See Also:
      • HasFocusHandlers.addFocusHandler(com.google.gwt.event.dom.client.FocusHandler)

    • addValueChangeHandler

      public com.google.gwt.event.shared.HandlerRegistration addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler<String> handler)
      Specified by:
      addValueChangeHandler in interface com.google.gwt.event.logical.shared.HasValueChangeHandlers<String>
      Specified by:
      addValueChangeHandler in interface I_CmsEditWidget
      See Also:
      • HasValueChangeHandlers.addValueChangeHandler(com.google.gwt.event.logical.shared.ValueChangeHandler)

    • fireChangeEvent

      public void fireChangeEvent()
      Represents a value change event.

    • getValue

      public String getValue()
      Specified by:
      getValue in interface com.google.gwt.user.client.ui.HasValue<String>
      Specified by:
      getValue in interface com.google.gwt.user.client.TakesValue<String>
      See Also:
      • HasValue.getValue()

    • isActive

      public boolean isActive()
      Description copied from interface: I_CmsEditWidget
      Returns if the widget is active.

      Specified by:
      isActive in interface I_CmsEditWidget
      Returns:
      true if the widget is active
      See Also:

    • onAttachWidget

      public void onAttachWidget()
      Description copied from interface: I_CmsEditWidget
      This method is called when a widget is attached to the browser's document.

      It needs to call the Widget.onAttach() method.

      Specified by:
      onAttachWidget in interface I_CmsEditWidget
      See Also:

    • owns

      public boolean owns(com.google.gwt.dom.client.Element element)
      Description copied from interface: I_CmsEditWidget
      Returns true if the element should be logically counted as part of the widget for the purpose of determining whether a mouse click is "outside". For example, this is needed if the widget uses a popup.
      Specified by:
      owns in interface I_CmsEditWidget
      Parameters:
      element - the element to check
      Returns:
      true if the element counts as part of the widget
      See Also:

    • resizeOnShow

      public void resizeOnShow()
      Description copied from interface: I_CmsHasResizeOnShow
      Adjusts widget's size once it's visible.

      Specified by:
      resizeOnShow in interface I_CmsHasResizeOnShow
      See Also:

    • setActive

      public void setActive(boolean active)
      Description copied from interface: I_CmsEditWidget
      Sets the widget active/inactive.

      Specified by:
      setActive in interface I_CmsEditWidget
      Parameters:
      active - true to activate the widget
      See Also:

    • setName

      public void setName(String name)
      Description copied from interface: I_CmsEditWidget
      Sets the name of input fields.

      Specified by:
      setName in interface I_CmsEditWidget
      Parameters:
      name - of the input field
      See Also:

    • setValue

      public void setValue(String value)
      Specified by:
      setValue in interface com.google.gwt.user.client.ui.HasValue<String>
      Specified by:
      setValue in interface com.google.gwt.user.client.TakesValue<String>
      See Also:
      • HasValue.setValue(java.lang.Object)

    • setValue

      public void setValue(String value, boolean fireEvents)
      Specified by:
      setValue in interface com.google.gwt.user.client.ui.HasValue<String>
      Specified by:
      setValue in interface I_CmsEditWidget
      See Also:
      • HasValue.setValue(java.lang.Object, boolean)

    • closePopup

      protected void closePopup()
      Is called to close the popup and show the new values.

    • openPopup

      protected void openPopup()
      Is called to open the popup.

    • setHeight

      protected void setHeight()
      Generates the right height for the view.