net.sf.tacos.ajax.components
Class DropTarget

java.lang.Object
  org.apache.hivemind.impl.BaseLocatable
      org.apache.tapestry.AbstractComponent
          org.apache.tapestry.BaseComponent
              net.sf.tacos.ajax.components.DropTarget

All Implemented Interfaces:

Locatable, LocationHolder, org.apache.tapestry.IComponent, org.apache.tapestry.IRender, org.apache.tapestry.ITemplateComponent

public abstract class DropTarget
extends org.apache.tapestry.BaseComponent

Drag and drop component. Using the supplied list of draggable components/html elements creates a drop target area that dragged items can be added to.

Author:

jkuhnert

Constructor Summary

DropTarget()

Method Summary

abstract Collection	getAcceptsTagType() Type of tags target accepts
abstract AjaxWebRequest	getAjaxWebRequest() Injected ajax request
abstract Object	getDragSource() List item source parameter
abstract String	getDragSourceClass() Drag source class
abstract String	getDragSourceElement() Drag source element
abstract AjaxDirectLink	getDragSourceLink() Action to take when element dropped onto target
abstract String	getDragSourceTag() Drag source tag
abstract String	getOnDragOut() Drag out action
abstract String	getOnDragOver() Drag over action
abstract String	getOnDrop() Drop action
abstract org.apache.tapestry.IScript	getScript() Autocompleter script
abstract boolean	isInsertDragSource() Whether or not to allow insertion of source element
protected void	renderComponent(org.apache.tapestry.IMarkupWriter writer, org.apache.tapestry.IRequestCycle cycle)

Methods inherited from class org.apache.tapestry.BaseComponent

addOuter, finishLoad

Methods inherited from class org.apache.tapestry.AbstractComponent

addAsset, addBody, addComponent, checkActiveLock, cleanupAfterRender, enterActiveState, finishLoad, format, format, format, format, getAsset, getAssets, getBeans, getBinding, getBindingNames, getBindings, getBody, getBodyCount, getComponent, getComponents, getContainedComponent, getContainer, getExtendedId, getId, getIdPath, getListeners, getMessage, getMessages, getNamespace, getPage, getProperty, getSpecification, isInActiveState, isParameterBound, isRendering, pageEndRender, prepareForRender, render, renderBody, renderInformalParameters, setBinding, setContainedComponent, setContainer, setId, setNamespace, setPage, setProperty, toString

Methods inherited from class org.apache.hivemind.impl.BaseLocatable

getLocation, setLocation

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tapestry.IComponent

addAsset, addBody, addComponent, enterActiveState, getAsset, getAssets, getBeans, getBinding, getBindingNames, getBindings, getComponent, getComponents, getContainedComponent, getContainer, getExtendedId, getId, getIdPath, getListeners, getMessage, getMessages, getNamespace, getPage, getProperty, getSpecification, isRendering, renderBody, setBinding, setContainedComponent, setContainer, setId, setNamespace, setPage, setProperty

Methods inherited from interface org.apache.tapestry.IRender

render

Methods inherited from interface org.apache.hivemind.LocationHolder

setLocation

Methods inherited from interface org.apache.hivemind.Locatable

getLocation

Constructor Detail

DropTarget

public DropTarget()

Method Detail

getAjaxWebRequest

public abstract AjaxWebRequest getAjaxWebRequest()

Injected ajax request

getScript

public abstract org.apache.tapestry.IScript getScript()

Autocompleter script

getAcceptsTagType

public abstract Collection getAcceptsTagType()

Type of tags target accepts

getDragSource

public abstract Object getDragSource()

List item source parameter

getDragSourceElement

public abstract String getDragSourceElement()

Drag source element

getDragSourceClass

public abstract String getDragSourceClass()

Drag source class

getDragSourceTag

public abstract String getDragSourceTag()

Drag source tag

getDragSourceLink

public abstract AjaxDirectLink getDragSourceLink()

Action to take when element dropped onto target

isInsertDragSource

public abstract boolean isInsertDragSource()

Whether or not to allow insertion of source element

getOnDragOver

public abstract String getOnDragOver()

Drag over action

getOnDragOut

public abstract String getOnDragOut()

Drag out action

getOnDrop

public abstract String getOnDrop()

Drop action

renderComponent

protected void renderComponent(org.apache.tapestry.IMarkupWriter writer,
                               org.apache.tapestry.IRequestCycle cycle)

Overrides:

renderComponent in class org.apache.tapestry.BaseComponent

See Also:

AbstractComponent.renderComponent(org.apache.tapestry.IMarkupWriter, org.apache.tapestry.IRequestCycle)