CellTree.RevealAnimation (Google Web Toolkit Javadoc)

java.lang.Object
- com.google.gwt.animation.client.Animation
- - com.google.gwt.user.cellview.client.CellTree.NodeAnimation
  - - com.google.gwt.user.cellview.client.CellTree.RevealAnimation

Direct Known Subclasses:

CellTree.SlideAnimation

Enclosing class:

CellTree
```
public static class CellTree.RevealAnimation
extends CellTree.NodeAnimation
```
A CellTree.NodeAnimation that reveals the contents of child nodes.

Field Summary

Fields
Modifier and Type	Field and Description
`(package private) Element`	`contentContainer` The container that holds the content, includind the children.
`(package private) int`	`height` The target height when opening, the start height when closing.
`(package private) boolean`	`opening` True if the node is opening, false if closing.

Method Summary

Methods
Modifier and Type	Method and Description
`(package private) void`	`animate(CellTreeNodeView<?> node, boolean isAnimationEnabled)` Animate a `CellTreeNodeView` into its new state.
`static CellTree.RevealAnimation`	`create()` Create a new `CellTree.RevealAnimation`.
`protected void`	`onComplete()` Called immediately after the animation completes.
`protected void`	`onStart()` Called immediately before the animation starts.
`protected void`	`onUpdate(double progress)` Called when the animation should be updated.

Methods inherited from class com.google.gwt.user.cellview.client.CellTree.NodeAnimation
getDuration, setDuration

Methods inherited from class com.google.gwt.animation.client.Animation
cancel, interpolate, onCancel, run, run, run, run

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - contentContainer
```
Element contentContainer
```
    The container that holds the content, includind the children.
  - height
```
int height
```
    The target height when opening, the start height when closing.
  - opening
```
boolean opening
```
    True if the node is opening, false if closing.
- Method Detail
  - create
```
public static CellTree.RevealAnimation create()
```
    Create a new CellTree.RevealAnimation.
    
    Returns:
    the new animation
  - onComplete
```
protected void onComplete()
```
    Description copied from class: Animation
    
    Called immediately after the animation completes.
    
    Overrides:
    
    onComplete in class Animation
  - onStart
```
protected void onStart()
```
    Description copied from class: Animation
    
    Called immediately before the animation starts.
    
    Overrides:
    
    onStart in class Animation
  - onUpdate
```
protected void onUpdate(double progress)
```
    Description copied from class: Animation
    
    Called when the animation should be updated. The value of progress is between 0.0 and 1.0 (inclusive) (unless you override the Animation.interpolate(double) method to provide a wider range of values). You can override Animation.onStart() and Animation.onComplete() to perform setup and tear down procedures.
    
    Specified by:
    
    onUpdate in class Animation
    
    Parameters:
    progress - a double, normally between 0.0 and 1.0 (inclusive)
  - animate
```
void animate(CellTreeNodeView<?> node,
           boolean isAnimationEnabled)
```
    Animate a CellTreeNodeView into its new state.
    
    Specified by:
    
    animate in class CellTree.NodeAnimation
    
    Parameters:
    node - the CellTreeNodeView to animate
    isAnimationEnabled - true to animate

Class CellTree.RevealAnimation

Field Summary

Method Summary

Methods inherited from class com.google.gwt.user.cellview.client.CellTree.NodeAnimation

Methods inherited from class com.google.gwt.animation.client.Animation

Methods inherited from class java.lang.Object

Field Detail

contentContainer

height

opening

Method Detail

create

onComplete

onStart

onUpdate

animate