org.richfaces.ui.toggle.panelMenu

## Class AbstractPanelMenu

- java.lang.Object
- - javax.faces.component.UIComponent
  - - javax.faces.component.UIComponentBase
    - - javax.faces.component.UIOutput
      - - org.richfaces.ui.toggle.panelMenu.AbstractPanelMenu

- All Implemented Interfaces:
    EventListener, javax.faces.component.PartialStateHolder, javax.faces.component.StateHolder, javax.faces.component.TransientStateHolder, javax.faces.component.ValueHolder, javax.faces.event.ComponentSystemEventListener, javax.faces.event.FacesListener, javax.faces.event.SystemEventListenerHolder, ItemChangeSource
  Direct Known Subclasses:
    UIPanelMenu

      public abstract class AbstractPanelMenu
      extends javax.faces.component.UIOutput
      implements ItemChangeSource

  The <r:panelMenu> component is used in conjunction with <r:panelMenuItem> and <r:panelMenuGroup> to create an expanding, hierarchical menu. The <r:panelMenu> component's appearance can be highly customized, and the hierarchy can stretch to any number of sub-levels.

  Author:
    akolonitsky

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static String` | `COMPONENT_FAMILY`
    `static String` | `COMPONENT_TYPE`

    - ### Fields inherited from class javax.faces.component.UIComponent

      `ATTRS_WITH_DECLARED_DEFAULT_VALUES, BEANINFO_KEY, bindings, COMPOSITE_COMPONENT_TYPE_KEY, COMPOSITE_FACET_NAME, CURRENT_COMPONENT, CURRENT_COMPOSITE_COMPONENT, FACETS_KEY, HONOR_CURRENT_COMPONENT_ATTRIBUTES_PARAM_NAME, VIEW_LOCATION_KEY`

  - ### Constructor Summary

    Constructors
    Modifier | Constructor and Description
    --- | ---
    `protected` | `AbstractPanelMenu()`

  - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `addItemChangeListener(ItemChangeListener listener)` Add a new `ItemChangeListener` to the set of listeners interested in being notified when `ItemChangeEvent`s occur.
    `void` | `broadcast(javax.faces.event.FacesEvent event)`
    `String` | `getActiveItem()` Holds the active panel name.
    `abstract String` | `getCollapseEvent()` The mouse event used for collapsing.
    `abstract String` | `getExpandEvent()` The mouse event used for expansion.
    `String` | `getFamily()`
    `abstract String` | `getGroupClass()` Space-separated list of CSS style class(es) to be applied to panel menu groups
    `String` | `getGroupCollapsedLeftIcon()` The left icon for collapsed panel menu groups
    `String` | `getGroupCollapsedRightIcon()` The right icon for collapsed panel menu groups
    `abstract String` | `getGroupDisabledClass()` Space-separated list of CSS style class(es) to be applied to disabled panel menu groups
    `String` | `getGroupDisabledLeftIcon()` The left icon for disabled panel menu groups
    `String` | `getGroupDisabledRightIcon()` The right icon for disabled panel menu groups
    `String` | `getGroupExpandedLeftIcon()` The left icon for expanded panel menu groups
    `String` | `getGroupExpandedRightIcon()` The right icon for expanded panel menu groups
    `abstract PanelMenuMode` | `getGroupMode()` Mode used for expanding/collapsing groups: client (default), ajax, server
    `AbstractPanelMenuItem` | `getItem(String itemName)`
    `abstract javax.el.MethodExpression` | `getItemChangeListener()` Method expression referencing a method that will be called when an ItemChangeEvent has been broadcast for the listener.
    `ItemChangeListener[]` | `getItemChangeListeners()` Return the set of registered `ItemChangeListener`s for this instance.
    `abstract String` | `getItemClass()` Space-separated list of CSS style class(es) to be applied to the panel menu items.
    `abstract String` | `getItemDisabledClass()` Space-separated list of CSS style class(es) to be applied to disables panel menu items.
    `String` | `getItemDisabledLeftIcon()` The left icon for disabled panel menu items
    `String` | `getItemDisabledRightIcon()` The right icon for panel menu items
    `String` | `getItemLeftIcon()` The left icon for panel menu items
    `abstract PanelMenuMode` | `getItemMode()` The mode user for selecting items: client, ajax (default), server
    `String` | `getItemRightIcon()` The left icon for right menu items
    `abstract String` | `getOnclick()`
    `abstract String` | `getOndblclick()`
    `abstract String` | `getOnmousedown()`
    `abstract String` | `getOnmousemove()`
    `abstract String` | `getOnmouseout()`
    `abstract String` | `getOnmouseover()`
    `abstract String` | `getOnmouseup()`
    `abstract String` | `getStyle()`
    `abstract String` | `getStyleClass()`
    `String` | `getSubmittedActiveItem()`
    `abstract String` | `getTopGroupClass()` Space-separated list of CSS style class(es) to be applied to top-level panel menu groups
    `String` | `getTopGroupCollapsedLeftIcon()` The left icon for collapsed top-level panel menu groups
    `String` | `getTopGroupCollapsedRightIcon()` The right icon for collapsed top-level panel menu groups
    `abstract String` | `getTopGroupDisabledClass()` Space-separated list of CSS style class(es) to be applied to disabled top-level panel menu groups
    `String` | `getTopGroupDisabledLeftIcon()` The left icon for disabled top-level panel menu groups
    `String` | `getTopGroupDisabledRightIcon()` The right icon for disabled top-level panel menu groups
    `String` | `getTopGroupExpandedLeftIcon()` The left icon for expanded top-level panel menu groups
    `String` | `getTopGroupExpandedRightIcon()` The right icon for expanded top-level panel menu groups
    `abstract String` | `getTopItemClass()` Space-separated list of CSS style class(es) to be applied to top-level panel menu items
    `abstract String` | `getTopItemDisabledClass()` Space-separated list of CSS style class(es) to be applied to disabled top-level panel menu items
    `String` | `getTopItemDisabledLeftIcon()` The left icon for disabled top-level panel menu items
    `String` | `getTopItemDisabledRightIcon()` The right icon for disabled top-level panel menu items
    `String` | `getTopItemLeftIcon()` The left icon for top-level panel menu items
    `String` | `getTopItemRightIcon()` The right icon for top-level panel menu items
    `Object` | `getValue()`
    `abstract String` | `getWidth()` The width of the panel menu in pixels.
    `abstract boolean` | `isBubbleSelection()` If true (default), selection of any item of group will cause selection of groups - predecessors - in the hierarchy.
    `abstract boolean` | `isDisabled()` Disables all panel menu items and groups.
    `abstract boolean` | `isExpandSingle()` If true (default), only one group can be expanded at the time.
    `boolean` | `isImmediate()`
    `void` | `processDecodes(javax.faces.context.FacesContext context)`
    `void` | `queueEvent(javax.faces.event.FacesEvent event)`
    `void` | `removeItemChangeListener(ItemChangeListener listener)` Remove an existing `ItemChangeListener` (if any) from the set of listeners interested in being notified when `ItemChangeEvent`s occur.
    `void` | `setActiveItem(String value)`
    `void` | `setEventPhase(javax.faces.event.FacesEvent event)`
    `void` | `setGroupCollapsedLeftIcon(String groupCollapsedLeftIcon)`
    `void` | `setGroupCollapsedRightIcon(String groupCollapsedRightIcon)`
    `void` | `setGroupDisabledLeftIcon(String groupDisabledLeftIcon)`
    `void` | `setGroupDisabledRightIcon(String groupDisabledRightIcon)`
    `void` | `setGroupExpandedLeftIcon(String groupExpandedLeftIcon)`
    `void` | `setGroupExpandedRightIcon(String groupExpandedRightIcon)`
    `void` | `setImmediate(boolean immediate)`
    `void` | `setItemDisabledLeftIcon(String itemDisabledLeftIcon)`
    `void` | `setItemDisabledRightIcon(String itemDisabledRightIcon)`
    `void` | `setItemLeftIcon(String itemLeftIcon)`
    `void` | `setItemRightIcon(String itemRightIcon)`
    `void` | `setSubmittedActiveItem(String submittedValue)`
    `void` | `setTopGroupCollapsedLeftIcon(String topGroupCollapsedLeftIcon)`
    `void` | `setTopGroupCollapsedRightIcon(String topGroupCollapsedRightIcon)`
    `void` | `setTopGroupDisabledLeftIcon(String topGroupDisabledLeftIcon)`
    `void` | `setTopGroupDisabledRightIcon(String topGroupDisabledRightIcon)`
    `void` | `setTopGroupExpandedLeftIcon(String topGroupExpandedLeftIcon)`
    `void` | `setTopGroupExpandedRightIcon(String topGroupExpandedRightIcon)`
    `void` | `setTopItemDisabledLeftIcon(String topItemDisabledLeftIcon)`
    `void` | `setTopItemDisabledRightIcon(String topItemDisabledRightIcon)`
    `void` | `setTopItemLeftIcon(String topItemLeftIcon)`
    `void` | `setTopItemRightIcon(String topItemRightIcon)`
    `void` | `setValue(Object value)`
    `void` | `setValueExpression(String name, javax.el.ValueExpression binding)`

    - ### Methods inherited from class javax.faces.component.UIOutput

      `clearInitialState, getConverter, getLocalValue, markInitialState, restoreState, saveState, setConverter`

    - ### Methods inherited from class javax.faces.component.UIComponentBase

      `addClientBehavior, addFacesListener, decode, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getChildCount, getChildren, getClientBehaviors, getClientId, getDefaultEventName, getEventNames, getFacesContext, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getListenersForEventClass, getParent, getRenderer, getRendererType, getRendersChildren, getValueBinding, invokeOnComponent, isRendered, isTransient, processRestoreState, processSaveState, processUpdates, processValidators, removeFacesListener, restoreAttachedState, saveAttachedState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding, subscribeToEvent, unsubscribeFromEvent`

    - ### Methods inherited from class javax.faces.component.UIComponent

      `encodeAll, getClientId, getCompositeComponentParent, getContainerClientId, getCurrentComponent, getCurrentCompositeComponent, getNamingContainer, getResourceBundleMap, getStateHelper, getStateHelper, getTransientStateHelper, getTransientStateHelper, getValueExpression, initialStateMarked, isCompositeComponent, isInView, isVisitable, popComponentFromEL, processEvent, pushComponentToEL, restoreTransientState, saveTransientState, setInView, visitTree`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Field Detail

    - #### COMPONENT_TYPE

          public static final String COMPONENT_TYPE

      See Also:
        Constant Field Values

    - #### COMPONENT_FAMILY

          public static final String COMPONENT_FAMILY

      See Also:
        Constant Field Values

  - ### Constructor Detail

    - #### AbstractPanelMenu

          protected AbstractPanelMenu()

  - ### Method Detail

    - #### processDecodes

          public void processDecodes(javax.faces.context.FacesContext context)

      Overrides:
        `processDecodes` in class `javax.faces.component.UIComponentBase`

    - #### queueEvent

          public void queueEvent(javax.faces.event.FacesEvent event)

      Overrides:
        `queueEvent` in class `javax.faces.component.UIComponentBase`

    - #### setEventPhase

          public void setEventPhase(javax.faces.event.FacesEvent event)

    - #### broadcast

          public void broadcast(javax.faces.event.FacesEvent event)
                         throws javax.faces.event.AbortProcessingException

      Overrides:
        `broadcast` in class `javax.faces.component.UIComponentBase`
      Throws:
        `javax.faces.event.AbortProcessingException`

    - #### getSubmittedActiveItem

          public String getSubmittedActiveItem()

    - #### setSubmittedActiveItem

          public void setSubmittedActiveItem(String submittedValue)

    - #### getActiveItem

          public String getActiveItem()

      Holds the active panel name. This name is a reference to the name identifier of the active child <r:panelMenuItem> or <r:panelMenuGroup> component.

    - #### setActiveItem

          public void setActiveItem(String value)

    - #### setValueExpression

          public void setValueExpression(String name,
                                javax.el.ValueExpression binding)

      Overrides:
        `setValueExpression` in class `javax.faces.component.UIComponent`

    - #### isImmediate

          public boolean isImmediate()

    - #### setImmediate

          public void setImmediate(boolean immediate)

    - #### getFamily

          public String getFamily()

      Overrides:
        `getFamily` in class `javax.faces.component.UIOutput`

    - #### isDisabled

          public abstract boolean isDisabled()

      Disables all panel menu items and groups.

    - #### getExpandEvent

          public abstract String getExpandEvent()

      The mouse event used for expansion.

    - #### getCollapseEvent

          public abstract String getCollapseEvent()

      The mouse event used for collapsing.

    - #### getGroupMode

          public abstract PanelMenuMode getGroupMode()

      Mode used for expanding/collapsing groups: client (default), ajax, server

    - #### isExpandSingle

          public abstract boolean isExpandSingle()

      If true (default), only one group can be expanded at the time. If false, many groups can be expanded.

    - #### getItemMode

          public abstract PanelMenuMode getItemMode()

      The mode user for selecting items: client, ajax (default), server

    - #### isBubbleSelection

          public abstract boolean isBubbleSelection()

      If true (default), selection of any item of group will cause selection of groups - predecessors - in the hierarchy. If false, only given item is selected.

    - #### getItemChangeListener

          public abstract javax.el.MethodExpression getItemChangeListener()

      Method expression referencing a method that will be called when an ItemChangeEvent has been broadcast for the listener.

    - #### getStyle

          public abstract String getStyle()

    - #### getStyleClass

          public abstract String getStyleClass()

    - #### getWidth

          public abstract String getWidth()

      The width of the panel menu in pixels.

    - #### getItemClass

          public abstract String getItemClass()

      Space-separated list of CSS style class(es) to be applied to the panel menu items.

    - #### getItemDisabledClass

          public abstract String getItemDisabledClass()

      Space-separated list of CSS style class(es) to be applied to disables panel menu items.

    - #### getItemLeftIcon

          public String getItemLeftIcon()

      The left icon for panel menu items

    - #### setItemLeftIcon

          public void setItemLeftIcon(String itemLeftIcon)

    - #### getItemRightIcon

          public String getItemRightIcon()

      The left icon for right menu items

    - #### setItemRightIcon

          public void setItemRightIcon(String itemRightIcon)

    - #### getItemDisabledLeftIcon

          public String getItemDisabledLeftIcon()

      The left icon for disabled panel menu items

    - #### setItemDisabledLeftIcon

          public void setItemDisabledLeftIcon(String itemDisabledLeftIcon)

    - #### getItemDisabledRightIcon

          public String getItemDisabledRightIcon()

      The right icon for panel menu items

    - #### setItemDisabledRightIcon

          public void setItemDisabledRightIcon(String itemDisabledRightIcon)

    - #### getTopItemClass

          public abstract String getTopItemClass()

      Space-separated list of CSS style class(es) to be applied to top-level panel menu items

    - #### getTopItemDisabledClass

          public abstract String getTopItemDisabledClass()

      Space-separated list of CSS style class(es) to be applied to disabled top-level panel menu items

    - #### getTopItemLeftIcon

          public String getTopItemLeftIcon()

      The left icon for top-level panel menu items

    - #### setTopItemLeftIcon

          public void setTopItemLeftIcon(String topItemLeftIcon)

    - #### getTopItemRightIcon

          public String getTopItemRightIcon()

      The right icon for top-level panel menu items

    - #### setTopItemRightIcon

          public void setTopItemRightIcon(String topItemRightIcon)

    - #### getTopItemDisabledLeftIcon

          public String getTopItemDisabledLeftIcon()

      The left icon for disabled top-level panel menu items

    - #### setTopItemDisabledLeftIcon

          public void setTopItemDisabledLeftIcon(String topItemDisabledLeftIcon)

    - #### getTopItemDisabledRightIcon

          public String getTopItemDisabledRightIcon()

      The right icon for disabled top-level panel menu items

    - #### setTopItemDisabledRightIcon

          public void setTopItemDisabledRightIcon(String topItemDisabledRightIcon)

    - #### getGroupClass

          public abstract String getGroupClass()

      Space-separated list of CSS style class(es) to be applied to panel menu groups

    - #### getGroupDisabledClass

          public abstract String getGroupDisabledClass()

      Space-separated list of CSS style class(es) to be applied to disabled panel menu groups

    - #### getGroupExpandedLeftIcon

          public String getGroupExpandedLeftIcon()

      The left icon for expanded panel menu groups

    - #### setGroupExpandedLeftIcon

          public void setGroupExpandedLeftIcon(String groupExpandedLeftIcon)

    - #### getGroupExpandedRightIcon

          public String getGroupExpandedRightIcon()

      The right icon for expanded panel menu groups

    - #### setGroupExpandedRightIcon

          public void setGroupExpandedRightIcon(String groupExpandedRightIcon)

    - #### getGroupCollapsedLeftIcon

          public String getGroupCollapsedLeftIcon()

      The left icon for collapsed panel menu groups

    - #### setGroupCollapsedLeftIcon

          public void setGroupCollapsedLeftIcon(String groupCollapsedLeftIcon)

    - #### getGroupCollapsedRightIcon

          public String getGroupCollapsedRightIcon()

      The right icon for collapsed panel menu groups

    - #### setGroupCollapsedRightIcon

          public void setGroupCollapsedRightIcon(String groupCollapsedRightIcon)

    - #### getGroupDisabledLeftIcon

          public String getGroupDisabledLeftIcon()

      The left icon for disabled panel menu groups

    - #### setGroupDisabledLeftIcon

          public void setGroupDisabledLeftIcon(String groupDisabledLeftIcon)

    - #### getGroupDisabledRightIcon

          public String getGroupDisabledRightIcon()

      The right icon for disabled panel menu groups

    - #### setGroupDisabledRightIcon

          public void setGroupDisabledRightIcon(String groupDisabledRightIcon)

    - #### getTopGroupClass

          public abstract String getTopGroupClass()

      Space-separated list of CSS style class(es) to be applied to top-level panel menu groups

    - #### getTopGroupDisabledClass

          public abstract String getTopGroupDisabledClass()

      Space-separated list of CSS style class(es) to be applied to disabled top-level panel menu groups

    - #### getTopGroupExpandedLeftIcon

          public String getTopGroupExpandedLeftIcon()

      The left icon for expanded top-level panel menu groups

    - #### setTopGroupExpandedLeftIcon

          public void setTopGroupExpandedLeftIcon(String topGroupExpandedLeftIcon)

    - #### getTopGroupExpandedRightIcon

          public String getTopGroupExpandedRightIcon()

      The right icon for expanded top-level panel menu groups

    - #### setTopGroupExpandedRightIcon

          public void setTopGroupExpandedRightIcon(String topGroupExpandedRightIcon)

    - #### getTopGroupCollapsedLeftIcon

          public String getTopGroupCollapsedLeftIcon()

      The left icon for collapsed top-level panel menu groups

    - #### setTopGroupCollapsedLeftIcon

          public void setTopGroupCollapsedLeftIcon(String topGroupCollapsedLeftIcon)

    - #### getTopGroupCollapsedRightIcon

          public String getTopGroupCollapsedRightIcon()

      The right icon for collapsed top-level panel menu groups

    - #### setTopGroupCollapsedRightIcon

          public void setTopGroupCollapsedRightIcon(String topGroupCollapsedRightIcon)

    - #### getTopGroupDisabledLeftIcon

          public String getTopGroupDisabledLeftIcon()

      The left icon for disabled top-level panel menu groups

    - #### setTopGroupDisabledLeftIcon

          public void setTopGroupDisabledLeftIcon(String topGroupDisabledLeftIcon)

    - #### getTopGroupDisabledRightIcon

          public String getTopGroupDisabledRightIcon()

      The right icon for disabled top-level panel menu groups

    - #### setTopGroupDisabledRightIcon

          public void setTopGroupDisabledRightIcon(String topGroupDisabledRightIcon)

    - #### getOnclick

          public abstract String getOnclick()

    - #### getOndblclick

          public abstract String getOndblclick()

    - #### getOnmousedown

          public abstract String getOnmousedown()

    - #### getOnmousemove

          public abstract String getOnmousemove()

    - #### getOnmouseout

          public abstract String getOnmouseout()

    - #### getOnmouseover

          public abstract String getOnmouseover()

    - #### getOnmouseup

          public abstract String getOnmouseup()

    - #### getItem

          public AbstractPanelMenuItem getItem(String itemName)

    - #### addItemChangeListener

          public void addItemChangeListener(ItemChangeListener listener)

      Description copied from interface: `ItemChangeSource`

      Add a new `ItemChangeListener` to the set of listeners interested in being notified when `ItemChangeEvent`s occur.

      Specified by:
        `addItemChangeListener` in interface `ItemChangeSource`
      Parameters:
        `listener` - The `ItemChangeListener` to be added

    - #### getItemChangeListeners

          public ItemChangeListener[] getItemChangeListeners()

      Description copied from interface: `ItemChangeSource`

      Return the set of registered `ItemChangeListener`s for this instance. If there are no registered listeners, a zero-length array is returned.

      Specified by:
        `getItemChangeListeners` in interface `ItemChangeSource`

    - #### removeItemChangeListener

          public void removeItemChangeListener(ItemChangeListener listener)

      Description copied from interface: `ItemChangeSource`

      Remove an existing `ItemChangeListener` (if any) from the set of listeners interested in being notified when `ItemChangeEvent`s occur.

      Specified by:
        `removeItemChangeListener` in interface `ItemChangeSource`
      Parameters:
        `listener` - The `ItemChangeListener` to be removed

    - #### getValue

          public Object getValue()

      Specified by:
        `getValue` in interface `javax.faces.component.ValueHolder`
      Overrides:
        `getValue` in class `javax.faces.component.UIOutput`

    - #### setValue

          public void setValue(Object value)

      Specified by:
        `setValue` in interface `javax.faces.component.ValueHolder`
      Overrides:
        `setValue` in class `javax.faces.component.UIOutput`

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