org.apache.tapestry.contrib.tree.components
Class TreeNodeView

java.lang.Object
  org.apache.tapestry.spec.BaseLocatable
      org.apache.tapestry.AbstractComponent
          org.apache.tapestry.BaseComponent
              org.apache.tapestry.contrib.tree.components.TreeNodeView

All Implemented Interfaces:

EventListener, PageDetachListener, IComponent, ILocatable, ILocationHolder, IRender

public class TreeNodeView
extends BaseComponent
implements PageDetachListener

Version:

$Id: TreeNodeView.java 243791 2004-02-19 17:38:13Z hlship $

Constructor Summary

TreeNodeView()

Method Summary

void	finishLoad(IRequestCycle objCycle, IPageLoader arg0, ComponentSpecification arg1)
String	getCleanSelectedID()
IAsset	getCloseNodeImage() Returns the closeNodeImage.
IRender	getCurrentRenderer()
boolean	getMakeNodeDirect() Returns the makeNodeDirect.
IBinding	getMakeNodeDirectBinding() Returns the makeNodeDirectBinding.
boolean	getMakeNodeNoDirect()
Object[]	getNodeContext()
IAsset	getNodeImage() Returns the openNodeImage.
INodeRenderFactory	getNodeRenderFactory()
IBinding	getNodeRenderFactoryBinding() Returns the nodeRenderFactoryBinding.
String	getNodeStyleClass()
String	getOffsetStyle()
IAsset	getOpenNodeImage() Returns the openNodeImage.
String	getSelectedID()
boolean	getShowImages()
IBinding	getShowNodeImagesBinding() Returns the ShowNodeImagesBinding.
boolean	getShowWithoutImages()
ITreeModelSource	getTreeModelSource()
ITreeRowSource	getTreeRowSource()
boolean	isNodeOpen()
Boolean	isShowNodeImages() Returns the ShowNodeImages.
void	nodeSelect(IRequestCycle cycle) Called when a node in the tree is clicked by the user.
void	pageDetached(PageEvent arg0) Invoked by the page from its IPage.detach() method.
protected void	renderComponent(IMarkupWriter arg0, IRequestCycle arg1) Renders the top level components contained by the receiver.
void	setCloseNodeImage(IAsset closeNodeImage) Sets the closeNodeImage.
void	setMakeNodeDirectBinding(IBinding makeNodeDirectBinding) Sets the makeNodeDirectBinding.
void	setNodeRenderFactoryBinding(IBinding nodeRenderFactoryBinding) Sets the nodeRenderFactoryBinding.
void	setOpenNodeImage(IAsset openNodeImage) Sets the openNodeImage.
void	setShowNodeImagesBinding(IBinding ShowNodeImagesBinding) Sets the ShowNodeImagesBinding.

Methods inherited from class org.apache.tapestry.BaseComponent

addOuter, finishLoad

Methods inherited from class org.apache.tapestry.AbstractComponent

addAsset, addBody, addComponent, cleanupAfterRender, finishLoad, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, fireObservedChange, format, format, format, format, formatString, formatString, formatString, formatString, generateAttributes, getAsset, getAssets, getBeans, getBinding, getBindingNames, getBindings, getBody, getBodyCount, getChangeObserver, getComponent, getComponents, getContainer, getExtendedId, getId, getIdPath, getListeners, getMessage, getMessages, getNamespace, getPage, getProperty, getSpecification, getString, pageEndRender, prepareForRender, render, renderBody, renderInformalParameters, setBinding, setContainer, setId, setNamespace, setPage, setProperty, setSpecification, toString

Methods inherited from class org.apache.tapestry.spec.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.ILocationHolder

setLocation

Methods inherited from interface org.apache.tapestry.ILocatable

getLocation

Constructor Detail

TreeNodeView

public TreeNodeView()

Method Detail

getCurrentRenderer

public IRender getCurrentRenderer()

getNodeContext

public Object[] getNodeContext()

nodeSelect

public void nodeSelect(IRequestCycle cycle)

Called when a node in the tree is clicked by the user. If the node is expanded, it will be collapsed, and vice-versa, that is, the tree state model is retrieved, and it is told to collapse or expand the node.

Parameters:

cycle - The Tapestry request cycle object.

pageDetached

public void pageDetached(PageEvent arg0)

Description copied from interface: PageDetachListener

Invoked by the page from its IPage.detach() method.

Specified by:

pageDetached in interface PageDetachListener

finishLoad

public void finishLoad(IRequestCycle objCycle,
                       IPageLoader arg0,
                       ComponentSpecification arg1)

isNodeOpen

public boolean isNodeOpen()

getNodeImage

public IAsset getNodeImage()

Returns the openNodeImage.

Returns:

IAsset

getCloseNodeImage

public IAsset getCloseNodeImage()

Returns the closeNodeImage.

Returns:

IAsset

getOpenNodeImage

public IAsset getOpenNodeImage()

Returns the openNodeImage.

Returns:

IAsset

setCloseNodeImage

public void setCloseNodeImage(IAsset closeNodeImage)

Sets the closeNodeImage.

Parameters:

closeNodeImage - The closeNodeImage to set

setOpenNodeImage

public void setOpenNodeImage(IAsset openNodeImage)

Sets the openNodeImage.

Parameters:

openNodeImage - The openNodeImage to set

renderComponent

protected void renderComponent(IMarkupWriter arg0,
                               IRequestCycle arg1)

Description copied from class: BaseComponent

Renders the top level components contained by the receiver.

Overrides:

renderComponent in class BaseComponent

See Also:

AbstractComponent.renderComponent(IMarkupWriter, IRequestCycle)

getShowNodeImagesBinding

public IBinding getShowNodeImagesBinding()

Returns the ShowNodeImagesBinding.

Returns:

IBinding

setShowNodeImagesBinding

public void setShowNodeImagesBinding(IBinding ShowNodeImagesBinding)

Sets the ShowNodeImagesBinding.

Parameters:

ShowNodeImagesBinding - The ShowNodeImagesBinding to set

isShowNodeImages

public Boolean isShowNodeImages()

Returns the ShowNodeImages.

Returns:

Boolean

getShowImages

public boolean getShowImages()

getShowWithoutImages

public boolean getShowWithoutImages()

getOffsetStyle

public String getOffsetStyle()

getNodeRenderFactoryBinding

public IBinding getNodeRenderFactoryBinding()

Returns the nodeRenderFactoryBinding.

Returns:

IBinding

setNodeRenderFactoryBinding

public void setNodeRenderFactoryBinding(IBinding nodeRenderFactoryBinding)

Sets the nodeRenderFactoryBinding.

Parameters:

nodeRenderFactoryBinding - The nodeRenderFactoryBinding to set

getNodeRenderFactory

public INodeRenderFactory getNodeRenderFactory()

getMakeNodeDirectBinding

public IBinding getMakeNodeDirectBinding()

Returns the makeNodeDirectBinding.

Returns:

IBinding

setMakeNodeDirectBinding

public void setMakeNodeDirectBinding(IBinding makeNodeDirectBinding)

Sets the makeNodeDirectBinding.

Parameters:

makeNodeDirectBinding - The makeNodeDirectBinding to set

getMakeNodeDirect

public boolean getMakeNodeDirect()

Returns the makeNodeDirect.

Returns:

Boolean

getMakeNodeNoDirect

public boolean getMakeNodeNoDirect()

getCleanSelectedID

public String getCleanSelectedID()

getSelectedID

public String getSelectedID()

getNodeStyleClass

public String getNodeStyleClass()

getTreeRowSource

public ITreeRowSource getTreeRowSource()

getTreeModelSource

public ITreeModelSource getTreeModelSource()