Package org.opencms.acacia.client.widgets

Class A_CmsEditWidget

  • All Implemented Interfaces:
    com.google.gwt.event.dom.client.HasAllDragAndDropHandlers, com.google.gwt.event.dom.client.HasAllFocusHandlers, com.google.gwt.event.dom.client.HasAllGestureHandlers, com.google.gwt.event.dom.client.HasAllKeyHandlers, com.google.gwt.event.dom.client.HasAllMouseHandlers, com.google.gwt.event.dom.client.HasAllTouchHandlers, com.google.gwt.event.dom.client.HasBlurHandlers, com.google.gwt.event.dom.client.HasClickHandlers, com.google.gwt.event.dom.client.HasDoubleClickHandlers, com.google.gwt.event.dom.client.HasDragEndHandlers, com.google.gwt.event.dom.client.HasDragEnterHandlers, com.google.gwt.event.dom.client.HasDragHandlers, com.google.gwt.event.dom.client.HasDragLeaveHandlers, com.google.gwt.event.dom.client.HasDragOverHandlers, com.google.gwt.event.dom.client.HasDragStartHandlers, com.google.gwt.event.dom.client.HasDropHandlers, com.google.gwt.event.dom.client.HasFocusHandlers, com.google.gwt.event.dom.client.HasGestureChangeHandlers, com.google.gwt.event.dom.client.HasGestureEndHandlers, com.google.gwt.event.dom.client.HasGestureStartHandlers, com.google.gwt.event.dom.client.HasKeyDownHandlers, com.google.gwt.event.dom.client.HasKeyPressHandlers, com.google.gwt.event.dom.client.HasKeyUpHandlers, com.google.gwt.event.dom.client.HasMouseDownHandlers, com.google.gwt.event.dom.client.HasMouseMoveHandlers, com.google.gwt.event.dom.client.HasMouseOutHandlers, com.google.gwt.event.dom.client.HasMouseOverHandlers, com.google.gwt.event.dom.client.HasMouseUpHandlers, com.google.gwt.event.dom.client.HasMouseWheelHandlers, com.google.gwt.event.dom.client.HasTouchCancelHandlers, com.google.gwt.event.dom.client.HasTouchEndHandlers, com.google.gwt.event.dom.client.HasTouchMoveHandlers, com.google.gwt.event.dom.client.HasTouchStartHandlers, com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.logical.shared.HasValueChangeHandlers<java.lang.String>, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.TakesValue<java.lang.String>, com.google.gwt.user.client.ui.Focusable, com.google.gwt.user.client.ui.HasEnabled, com.google.gwt.user.client.ui.HasFocus, com.google.gwt.user.client.ui.HasValue<java.lang.String>, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsWidget, com.google.gwt.user.client.ui.SourcesClickEvents, com.google.gwt.user.client.ui.SourcesFocusEvents, com.google.gwt.user.client.ui.SourcesKeyboardEvents, com.google.gwt.user.client.ui.SourcesMouseEvents, I_CmsEditWidget
    Direct Known Subclasses:
    CmsStringWidget, CmsTinyMCEWidget
    public abstract class A_CmsEditWidget
extends com.google.gwt.user.client.ui.FocusWidget
implements I_CmsEditWidget
    Abstract editing widget class.

    • Nested Class Summary

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

        DEBUG_ID_PREFIX

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected A_CmsEditWidget​(com.google.gwt.dom.client.Element element)
      Constructor wrapping a specific DOM element.

    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      abstract com.google.gwt.event.shared.HandlerRegistration addValueChangeHandler​(com.google.gwt.event.logical.shared.ValueChangeHandler<java.lang.String> handler)  
      protected void fireValueChange​(boolean force)
      Fires the value change event, if the value has changed.
      protected java.lang.String getPreviousValue()
      Returns the previous value.
      java.lang.String getValue()  
      void onAttachWidget()
      This method is called when a widget is attached to the browser's document.
      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".
      protected void setPreviousValue​(java.lang.String previousValue)
      Sets the previous value.

      • Methods inherited from class com.google.gwt.user.client.ui.FocusWidget

        addBlurHandler, addClickHandler, addClickListener, addDoubleClickHandler, addDragEndHandler, addDragEnterHandler, addDragHandler, addDragLeaveHandler, addDragOverHandler, addDragStartHandler, addDropHandler, addFocusHandler, addFocusListener, addGestureChangeHandler, addGestureEndHandler, addGestureStartHandler, addKeyboardListener, addKeyDownHandler, addKeyPressHandler, addKeyUpHandler, addMouseDownHandler, addMouseListener, addMouseMoveHandler, addMouseOutHandler, addMouseOverHandler, addMouseUpHandler, addMouseWheelHandler, addMouseWheelListener, addTouchCancelHandler, addTouchEndHandler, addTouchMoveHandler, addTouchStartHandler, getFocusImpl, getTabIndex, isEnabled, onAttach, removeClickListener, removeFocusListener, removeKeyboardListener, removeMouseListener, removeMouseWheelListener, setAccessKey, setEnabled, setFocus, setTabIndex

      • 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, isAttached, isOrWasAttached, onBrowserEvent, onDetach, 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 com.google.gwt.event.dom.client.HasFocusHandlers

        addFocusHandler

      • Methods inherited from interface com.google.gwt.event.shared.HasHandlers

        fireEvent

      • Methods inherited from interface com.google.gwt.user.client.ui.HasValue

        setValue

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

        asWidget

    • Constructor Detail

      • A_CmsEditWidget

        protected A_CmsEditWidget​(com.google.gwt.dom.client.Element element)
        Constructor wrapping a specific DOM element.

        Parameters:
        element - the element to wrap

    • Method Detail

      • addValueChangeHandler

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

      • getValue

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

      • 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:
        I_CmsEditWidget.owns(com.google.gwt.dom.client.Element)

      • fireValueChange

        protected void fireValueChange​(boolean force)
        Fires the value change event, if the value has changed.

        Parameters:
        force - true to force firing the event, not regarding an actually changed value

      • getPreviousValue

        protected java.lang.String getPreviousValue()
        Returns the previous value.

        Returns:
        the previous value

      • setPreviousValue

        protected void setPreviousValue​(java.lang.String previousValue)
        Sets the previous value.

        Parameters:
        previousValue - the previous value to set