com.extjs.gxt.ui.client.widget.tree
Class DefaultTreeItemUI

java.lang.Object
  com.extjs.gxt.ui.client.widget.tree.DefaultTreeItemUI

All Implemented Interfaces:

TreeItemUI

Direct Known Subclasses:

FastTreeItemUI, TreeTableItemUI

Deprecated. see TreePanel

public class DefaultTreeItemUI
extends java.lang.Object
implements TreeItemUI

Default TreeItemUI implementation.

Constructor Summary

DefaultTreeItemUI()
Deprecated.

Method Summary

void	afterRender() Deprecated. Called after the nodes UI has been rendered.
void	bind(TreeItem item) Deprecated. Binds the UI instance to a tree item.
void	collapse() Deprecated. Collapses a nodes children.
void	expand() Deprecated. Expands the nodes children.
com.google.gwt.user.client.Element	getCheckElement() Deprecated. Returns the check element.
com.google.gwt.user.client.Element	getContainerElement() Deprecated. Returns the container element.
com.google.gwt.user.client.Element	getJointElement() Deprecated. Returns the joint element.
java.lang.String	getTemplate(java.lang.String id, java.lang.String text, java.lang.String icon, int joint, int level) Deprecated. Returns the html markup used to render a tree item.
void	handleEvent(TreeEvent te) Deprecated. Receives all tree item events.
boolean	isSelectableTarget(com.google.gwt.user.client.Element target) Deprecated. Returns whether the element is a selectable target.
void	onCheckChange(boolean checked) Deprecated. Called when the check state changes.
void	onDoubleClick(ComponentEvent ce) Deprecated.
void	onIconStyleChange(java.lang.String style) Deprecated. Called when the nodes icon style changes.
void	onIndentChange(int level) Deprecated. Called when the nodes indentation changes.
void	onJointChange(Tree.Joint joint) Deprecated. Called when the nodes joint is updated.
void	onLoadingChange(boolean loading) Deprecated. Called when the node is "loading".
void	onOverChange(boolean over) Deprecated. Called when the nodes hover style changes.
void	onRemoveChild(TreeItem child) Deprecated. Called when a nodes child is removed.
void	onSelectedChange(boolean selected) Deprecated. Called when the selected state of a node changes.
void	onTextChange(java.lang.String text) Deprecated. Called when the nodes text changes.
void	onTextStyleChange(java.lang.String style) Deprecated. Called when the nodes text style changes.
void	refresh() Deprecated. Refreshes the UI.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultTreeItemUI

public DefaultTreeItemUI()

Deprecated.

Method Detail

afterRender

public void afterRender()

Deprecated.

Description copied from interface: TreeItemUI

Called after the nodes UI has been rendered. At this time, the tree item's element has been set, and any element initialization should occur.

Specified by:

afterRender in interface TreeItemUI

bind

public void bind(TreeItem item)

Deprecated.

Description copied from interface: TreeItemUI

Binds the UI instance to a tree item.

Specified by:

bind in interface TreeItemUI

Parameters:

item - bound tree item

collapse

public void collapse()

Deprecated.

Description copied from interface: TreeItemUI

Collapses a nodes children.

Specified by:

collapse in interface TreeItemUI

expand

public void expand()

Deprecated.

Description copied from interface: TreeItemUI

Expands the nodes children.

Specified by:

expand in interface TreeItemUI

getCheckElement

public com.google.gwt.user.client.Element getCheckElement()

Deprecated.

Description copied from interface: TreeItemUI

Returns the check element. The check element only applies when the tree item is checkable.

Specified by:

getCheckElement in interface TreeItemUI

Returns:

the check element

getContainerElement

public com.google.gwt.user.client.Element getContainerElement()

Deprecated.

Description copied from interface: TreeItemUI

Returns the container element. The container element is the element that wraps all a nodes child items.

Specified by:

getContainerElement in interface TreeItemUI

Returns:

the container element

getJointElement

public com.google.gwt.user.client.Element getJointElement()

Deprecated.

Description copied from interface: TreeItemUI

Returns the joint element. The joint is the element used to expand and collapse nodes.

Specified by:

getJointElement in interface TreeItemUI

Returns:

the joint element

getTemplate

public java.lang.String getTemplate(java.lang.String id,
                                    java.lang.String text,
                                    java.lang.String icon,
                                    int joint,
                                    int level)

Deprecated.

Description copied from interface: TreeItemUI

Returns the html markup used to render a tree item.

Specified by:

getTemplate in interface TreeItemUI

Parameters:

id - the item id

text - the item's text

Returns:

the html markup

handleEvent

public void handleEvent(TreeEvent te)

Deprecated.

Description copied from interface: TreeItemUI

Receives all tree item events.

Specified by:

handleEvent in interface TreeItemUI

Parameters:

te - the tree event

isSelectableTarget

public boolean isSelectableTarget(com.google.gwt.user.client.Element target)

Deprecated.

Description copied from interface: TreeItemUI

Returns whether the element is a selectable target.

Specified by:

isSelectableTarget in interface TreeItemUI

Parameters:

target - the target element

Returns:

true if selectable

onCheckChange

public void onCheckChange(boolean checked)

Deprecated.

Description copied from interface: TreeItemUI

Called when the check state changes.

Specified by:

onCheckChange in interface TreeItemUI

Parameters:

checked - true for checked, false otherwise.

onDoubleClick

public void onDoubleClick(ComponentEvent ce)

Deprecated.

onIconStyleChange

public void onIconStyleChange(java.lang.String style)

Deprecated.

Description copied from interface: TreeItemUI

Called when the nodes icon style changes.

Specified by:

onIconStyleChange in interface TreeItemUI

Parameters:

style - the icon style

onIndentChange

public void onIndentChange(int level)

Deprecated.

Description copied from interface: TreeItemUI

Called when the nodes indentation changes.

Specified by:

onIndentChange in interface TreeItemUI

Parameters:

level - the items depth

onJointChange

public void onJointChange(Tree.Joint joint)

Deprecated.

Description copied from interface: TreeItemUI

Called when the nodes joint is updated.

Specified by:

onJointChange in interface TreeItemUI

Parameters:

joint - the joint

onLoadingChange

public void onLoadingChange(boolean loading)

Deprecated.

Description copied from interface: TreeItemUI

Called when the node is "loading". Applies when children are loaded asynchronously.

Specified by:

onLoadingChange in interface TreeItemUI

Parameters:

loading - true for loading

onOverChange

public void onOverChange(boolean over)

Deprecated.

Description copied from interface: TreeItemUI

Called when the nodes hover style changes.

Specified by:

onOverChange in interface TreeItemUI

Parameters:

over - true for hover, otherwise false

onRemoveChild

public void onRemoveChild(TreeItem child)

Deprecated.

Description copied from interface: TreeItemUI

Called when a nodes child is removed.

Specified by:

onRemoveChild in interface TreeItemUI

Parameters:

child - the child to be removed

onSelectedChange

public void onSelectedChange(boolean selected)

Deprecated.

Description copied from interface: TreeItemUI

Called when the selected state of a node changes.

Specified by:

onSelectedChange in interface TreeItemUI

Parameters:

selected - true if selected

onTextChange

public void onTextChange(java.lang.String text)

Deprecated.

Description copied from interface: TreeItemUI

Called when the nodes text changes.

Specified by:

onTextChange in interface TreeItemUI

Parameters:

text - the new text

onTextStyleChange

public void onTextStyleChange(java.lang.String style)

Deprecated.

Description copied from interface: TreeItemUI

Called when the nodes text style changes.

Specified by:

onTextStyleChange in interface TreeItemUI

Parameters:

style - the style name

refresh

public void refresh()

Deprecated.

Description copied from interface: TreeItemUI

Refreshes the UI.

Specified by:

refresh in interface TreeItemUI