org.icefaces.ace.component.dnd

Class DroppableBase

java.lang.Object

javax.faces.component.UIComponent

javax.faces.component.UIComponentBase

org.icefaces.ace.component.dnd.DroppableBase

All Implemented Interfaces:

java.util.EventListener, javax.faces.component.behavior.ClientBehaviorHolder, javax.faces.component.PartialStateHolder, javax.faces.component.StateHolder, javax.faces.component.TransientStateHolder, javax.faces.event.ComponentSystemEventListener, javax.faces.event.FacesListener, javax.faces.event.SystemEventListenerHolder, IceClientBehaviorHolder, IDroppable

Direct Known Subclasses:

Droppable

public abstract class DroppableBase
extends javax.faces.component.UIComponentBase
implements IDroppable, IceClientBehaviorHolder

Allows a specified component to act as an area where Draggable items can be moved onto and register the event.

For more information, see the Droppable Wiki Documentation.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	DroppableBase.PropertyKeys

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	COMPONENT_TYPE
static java.lang.String	RENDERER_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

Constructor and Description
DroppableBase()

Method Summary

Methods

Modifier and Type	Method and Description
void	addClientBehavior(java.lang.String eventName, javax.faces.component.behavior.ClientBehavior behavior)
java.lang.String	getAccept() Return the value of the accept property.
java.lang.String	getActiveStyleClass() Return the value of the activeStyleClass property.
java.lang.String	getDatasource() Return the value of the datasource property.
java.lang.String	getDefaultEventName()
java.lang.String	getDefaultExecute(java.lang.String event)
java.lang.String	getDefaultRender(java.lang.String event)
javax.el.MethodExpression	getDropListener() Return the value of the dropListener property.
java.util.Collection<java.lang.String>	getEventNames()
java.lang.String	getFamily()
java.lang.String	getFor() Return the value of the for property.
java.lang.String	getHoverStyleClass() Return the value of the hoverStyleClass property.
java.lang.String	getListenerArgument(java.lang.String event)
java.lang.String	getScope() Return the value of the scope property.
java.lang.String	getTolerance() Return the value of the tolerance property.
boolean	isDisabled() Return the value of the disabled property.
protected boolean	isPropertySet(java.lang.String finder)
void	setAccept(java.lang.String accept) Set the value of the accept property.
void	setActiveStyleClass(java.lang.String activeStyleClass) Set the value of the activeStyleClass property.
void	setDatasource(java.lang.String datasource) Set the value of the datasource property.
void	setDisabled(boolean disabled) Set the value of the disabled property.
void	setDropListener(javax.el.MethodExpression dropListener) Set the value of the dropListener property.
void	setFor(java.lang.String forValue) Set the value of the for property.
void	setHoverStyleClass(java.lang.String hoverStyleClass) Set the value of the hoverStyleClass property.
void	setScope(java.lang.String scope) Set the value of the scope property.
void	setTolerance(java.lang.String tolerance) Set the value of the tolerance property.
void	setValueExpression(java.lang.String name, javax.el.ValueExpression binding)

Methods inherited from class javax.faces.component.UIComponentBase

addFacesListener, broadcast, clearInitialState, decode, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getChildCount, getChildren, getClientBehaviors, getClientId, getFacesContext, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getListenersForEventClass, getParent, getPassThroughAttributes, getRenderer, getRendererType, getRendersChildren, getValueBinding, invokeOnComponent, isRendered, isTransient, markInitialState, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, queueEvent, removeFacesListener, restoreAttachedState, restoreState, saveAttachedState, saveState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding, subscribeToEvent, unsubscribeFromEvent

Methods inherited from class javax.faces.component.UIComponent

encodeAll, getClientId, getCompositeComponentParent, getContainerClientId, getCurrentComponent, getCurrentCompositeComponent, getNamingContainer, getPassThroughAttributes, 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

Methods inherited from interface javax.faces.component.behavior.ClientBehaviorHolder

getClientBehaviors

Field Detail

COMPONENT_TYPE

public static final java.lang.String COMPONENT_TYPE

See Also:

Constant Field Values

RENDERER_TYPE

public static final java.lang.String RENDERER_TYPE

See Also:

Constant Field Values

Constructor Detail

DroppableBase

public DroppableBase()

Method Detail

getFamily

public java.lang.String getFamily()

Specified by:

getFamily in class javax.faces.component.UIComponent

setAccept

public void setAccept(java.lang.String accept)

Set the value of the accept property.

Contents: JQuery selector to define the set of acceptable draggables.

Specified by:

setAccept in interface IDroppable

getAccept

public java.lang.String getAccept()

Return the value of the accept property.

Contents: JQuery selector to define the set of acceptable draggables.

Specified by:

getAccept in interface IDroppable

setActiveStyleClass

public void setActiveStyleClass(java.lang.String activeStyleClass)

Set the value of the activeStyleClass property.

Contents: Class to apply to the droppable component when an acceptable draggable is dropped.

Specified by:

setActiveStyleClass in interface IDroppable

getActiveStyleClass

public java.lang.String getActiveStyleClass()

Return the value of the activeStyleClass property.

Contents: Class to apply to the droppable component when an acceptable draggable is dropped.

Specified by:

getActiveStyleClass in interface IDroppable

setDatasource

public void setDatasource(java.lang.String datasource)

Set the value of the datasource property.

Contents: Allows you to set the ID of an ACE UIData component and that will provide a Java object as input for the drop event. That object is defined by matching the sibling index of the droppable to an object at that index in the UIData component backing.

Specified by:

setDatasource in interface IDroppable

getDatasource

public java.lang.String getDatasource()

Return the value of the datasource property.

Contents: Allows you to set the ID of an ACE UIData component and that will provide a Java object as input for the drop event. That object is defined by matching the sibling index of the droppable to an object at that index in the UIData component backing.

Specified by:

getDatasource in interface IDroppable

setDisabled

public void setDisabled(boolean disabled)

Set the value of the disabled property.

Contents: If enabled, no draggables will activate this droppable.

Specified by:

setDisabled in interface IDroppable

isDisabled

public boolean isDisabled()

Return the value of the disabled property.

Contents: If enabled, no draggables will activate this droppable.

Specified by:

isDisabled in interface IDroppable

setDropListener

public void setDropListener(javax.el.MethodExpression dropListener)

Set the value of the dropListener property.

Contents: MethodExpression reference to a method called whenever a draggable is moved into this droppable. The method receives a single argument, DragDropEvent.

Specified by:

setDropListener in interface IDroppable

getDropListener

public javax.el.MethodExpression getDropListener()

Return the value of the dropListener property.

Contents: MethodExpression reference to a method called whenever a draggable is moved into this droppable. The method receives a single argument, DragDropEvent.

Specified by:

getDropListener in interface IDroppable

setFor

public void setFor(java.lang.String forValue)

Set the value of the for property.

Contents: Id of the component to add the droppable behavior to.

Specified by:

setFor in interface IDroppable

getFor

public java.lang.String getFor()

Return the value of the for property.

Contents: Id of the component to add the droppable behavior to.

Specified by:

getFor in interface IDroppable

setHoverStyleClass

public void setHoverStyleClass(java.lang.String hoverStyleClass)

Set the value of the hoverStyleClass property.

Contents: Class to apply to the droppable component when an acceptable draggable is hovering.

Specified by:

setHoverStyleClass in interface IDroppable

getHoverStyleClass

public java.lang.String getHoverStyleClass()

Return the value of the hoverStyleClass property.

Contents: Class to apply to the droppable component when an acceptable draggable is hovering.

Specified by:

getHoverStyleClass in interface IDroppable

setScope

public void setScope(java.lang.String scope)

Set the value of the scope property.

Contents: This keyword allows sets of dragabbles and droppables with the same keyword to be associated with each other exclusively.

Specified by:

setScope in interface IDroppable

getScope

public java.lang.String getScope()

Return the value of the scope property.

Contents: This keyword allows sets of dragabbles and droppables with the same keyword to be associated with each other exclusively.

Specified by:

getScope in interface IDroppable

setTolerance

public void setTolerance(java.lang.String tolerance)

Set the value of the tolerance property.

Contents: This arbitrary keyword specifies the method of checking if a draggable is 'over' the droppable, possible values include: fit (drag must be smaller), intersect (drag must cover > 50%). pointer (cursor must be inside drop) and touch (any of the drop touches).

Specified by:

setTolerance in interface IDroppable

getTolerance

public java.lang.String getTolerance()

Return the value of the tolerance property.

Contents: This arbitrary keyword specifies the method of checking if a draggable is 'over' the droppable, possible values include: fit (drag must be smaller), intersect (drag must cover > 50%). pointer (cursor must be inside drop) and touch (any of the drop touches).

Specified by:

getTolerance in interface IDroppable

isPropertySet

protected boolean isPropertySet(java.lang.String finder)

setValueExpression

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

Overrides:

setValueExpression in class javax.faces.component.UIComponent

getEventNames

public java.util.Collection<java.lang.String> getEventNames()

Specified by:

getEventNames in interface javax.faces.component.behavior.ClientBehaviorHolder

Overrides:

getEventNames in class javax.faces.component.UIComponentBase

getDefaultEventName

public java.lang.String getDefaultEventName()

Specified by:

getDefaultEventName in interface javax.faces.component.behavior.ClientBehaviorHolder

Overrides:

getDefaultEventName in class javax.faces.component.UIComponentBase

getDefaultRender

public java.lang.String getDefaultRender(java.lang.String event)

Specified by:

getDefaultRender in interface IceClientBehaviorHolder

getDefaultExecute

public java.lang.String getDefaultExecute(java.lang.String event)

Specified by:

getDefaultExecute in interface IceClientBehaviorHolder

getListenerArgument

public java.lang.String getListenerArgument(java.lang.String event)

Specified by:

getListenerArgument in interface IceClientBehaviorHolder

addClientBehavior

public void addClientBehavior(java.lang.String eventName,
                     javax.faces.component.behavior.ClientBehavior behavior)

Specified by:

addClientBehavior in interface javax.faces.component.behavior.ClientBehaviorHolder

Overrides:

addClientBehavior in class javax.faces.component.UIComponentBase