AnimatorProperty

java.lang.Object
- ohos.agp.animation.Animator
- - ohos.agp.animation.AnimatorProperty

```
public class AnimatorProperty
extends Animator
```
Creates a property animator that implements the property animation of a Component.

从以下版本开始:

1

嵌套类概要
- 从类继承的嵌套类/接口 ohos.agp.animation.Animator
  Animator.CurveType, Animator.LoopedListener, Animator.StateChangedListener, Animator.TimelineCurve

字段概要

字段
限定符和类型字段说明

protected Component mComponent
Indicates the target component of the current property animator.
- 从类继承的字段 ohos.agp.animation.Animator
  INFINITE, mLoopedListener, mPauseListener, mStartListener

字段
限定符和类型	字段	说明
`protected Component`	`mComponent`	Indicates the target component of the current property animator.

构造器概要

构造器
构造器	说明
`AnimatorProperty()`	A constructor with no Component specified for the property animator.
`AnimatorProperty(Component component)`	A constructor with a Component specified for the property animator.

方法概要

所有方法实例方法具体方法
限定符和类型	方法	说明
`AnimatorProperty`	`alpha(float alpha)`	Sets the target transparent gradient of an animator.
`AnimatorProperty`	`alphaFrom(float alpha)`	Sets the start alpha value for this animator.
`Component`	`getTarget()`	Obtains the target Component of the current property animator.
`AnimatorProperty`	`moveByX(float deltaValue)`	Sets the relative distance of horizontal movement for an animator.
`AnimatorProperty`	`moveByY(float deltaValue)`	Sets the relative distance of vertical movement for an animator.
`AnimatorProperty`	`moveFromX(float value)`	Sets the start point of an animator in horizontal movement.
`AnimatorProperty`	`moveFromY(float value)`	Sets the start point of an animator in vertical movement.
`AnimatorProperty`	`moveToX(float value)`	Sets the destination of an animator in horizontal movement.
`AnimatorProperty`	`moveToY(float value)`	Sets the destination of an animator in vertical movement.
`void`	`reset()`	Stops an animator and resets the target Component to the initial state.
`AnimatorProperty`	`rotate(float rotation)`	Sets the target tilt angle for plane rotation of an animator.
`AnimatorProperty`	`scaleX(float scale)`	Sets the horizontal scaling ratio of an animator.
`AnimatorProperty`	`scaleXBy(float deltaScale)`	Sets the variation for the horizontal scaling ratio of an animator.
`AnimatorProperty`	`scaleXFrom(float scale)`	Sets the start horizontal scale for this animator.
`AnimatorProperty`	`scaleY(float scale)`	Sets the vertical scaling ratio of an animator.
`AnimatorProperty`	`scaleYBy(float deltaScale)`	Sets the variation for the vertical scaling ratio of an animator.
`AnimatorProperty`	`scaleYFrom(float scale)`	Sets the start vertical scale for this animator.
`void`	`setCurve(Animator.TimelineCurve curve)`	Sets a timeline curve for this `AnimatorProperty` object to reflect the changes of component properties.
`AnimatorProperty`	`setCurveType(int curveType)`	Sets the interpolator used by an animator, which is a linear interpolator by default.
`AnimatorProperty`	`setDelay(long startDelay)`	Sets the startup delay of an animator.
`AnimatorProperty`	`setDuration(long duration)`	Sets the duration of an animator.
`AnimatorProperty`	`setLoopedCount(int loopedCount)`	Sets the repetition times of an animator.
`AnimatorProperty`	`setLoopedListener(Animator.LoopedListener listener)`	Sets the repeat listener for animators.
`AnimatorProperty`	`setStateChangedListener(Animator.StateChangedListener listener)`	Sets a listener for animator state changes (pause or resumption).
`AnimatorProperty`	`setTarget(Component component)`	Sets the target Component of the property animator.

从类继承的方法 ohos.agp.animation.Animator
cancel, end, getCurveType, getDelay, getDuration, getLoopedCount, isPaused, isRunning, pause, release, resume, setCurveInternal, setCurveTypeInternal, setDelayInternal, setDurationInternal, setLoopedCountInternal, setLoopedListenerInternal, setPauseListenerInternal, setStartListenerInternal, start, stop

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 字段详细资料
  - mComponent
```
protected Component mComponent
```
    Indicates the target component of the current property animator.
- 构造器详细资料
  - AnimatorProperty
```
public AnimatorProperty()
```
    A constructor with no Component specified for the property animator.
  - AnimatorProperty
```
public AnimatorProperty(Component component)
```
    A constructor with a Component specified for the property animator.
    
    参数:
    
    component - Specifies the Component to implement the property animator.
- 方法详细资料
  - setTarget
```
public AnimatorProperty setTarget(Component component)
```
    Sets the target Component of the property animator.
    
    参数:
    
    component - Specifies the Component to implement the property animator.
    
    返回:
    
    Returns the current property animator for continuous property settings.
  - getTarget
```
public Component getTarget()
```
    Obtains the target Component of the current property animator.
    
    返回:
    
    Returns the target Component of the current property animator.
  - setDuration
```
public AnimatorProperty setDuration(long duration)
```
    Sets the duration of an animator.
    
    参数:
    
    duration - Specifies the duration of an animator. The value must be greater than or equal to 0, in unit of milliseconds.
    
    返回:
    
    Returns the current property animator for continuous property settings.
  - setDelay
```
public AnimatorProperty setDelay(long startDelay)
```
    Sets the startup delay of an animator.
    
    参数:
    
    startDelay - Specifies the startup delay of an animator. The value must be greater than or equal to 0, in unit of milliseconds.
    
    返回:
    
    Returns the current property animator for continuous property settings.
  - setCurveType
```
public AnimatorProperty setCurveType(int curveType)
```
    Sets the interpolator used by an animator, which is a linear interpolator by default.
    
    参数:
    
    curveType - Specifies the curve type.
    
    返回:
    
    Returns the current property animator for continuous property settings.
    
    另请参阅:
    
    Animator.CurveType
  - reset
```
public void reset()
```
    Stops an animator and resets the target Component to the initial state.
  - setLoopedCount
```
public AnimatorProperty setLoopedCount(int loopedCount)
```
    Sets the repetition times of an animator.
    
    参数:
    
    loopedCount - Specifies the repetition times of an animator. The value must be greater than or equal to 0, or INFINITE. If the value is 0, the animator will be played only once.
    
    返回:
    
    Returns the current property animator for continuous property settings.
    
    从以下版本开始:
    
    3
    
    另请参阅:
    
    Animator.INFINITE
  - setLoopedListener
```
public AnimatorProperty setLoopedListener(Animator.LoopedListener listener)
```
    Sets the repeat listener for animators.
    
    参数:
    
    listener - Specifies the repeat listener for animators. You can set it to null to clear the existing listener.
    
    返回:
    
    Returns the current property animator for continuous property settings.
    
    从以下版本开始:
    
    3
  - setStateChangedListener
```
public AnimatorProperty setStateChangedListener(Animator.StateChangedListener listener)
```
    Sets a listener for animator state changes (pause or resumption).
    
    参数:
    
    listener - Indicates the listener to set. If it is set to null, existing listeners will be cleared.
    
    返回:
    
    Returns the current animator, whose properties can continue to be set.
    
    从以下版本开始:
    
    3
  - setCurve
```
public void setCurve(Animator.TimelineCurve curve)
```
    Sets a timeline curve for this AnimatorProperty object to reflect the changes of component properties.
    
    参数:
    
    curve - Indicates the curve to set.
    
    从以下版本开始:
    
    5
    
    另请参阅:
    
    Animator.TimelineCurve
  - moveFromX
```
public AnimatorProperty moveFromX(float value)
```
    Sets the start point of an animator in horizontal movement. The default value is the position of the Component in the layout.
    
    参数:
    
    value - Specifies the start point of an animator in horizontal movement, which is a relative position in a layout.
    
    返回:
    
    Returns the current property animator for continuous property settings.
  - moveToX
```
public AnimatorProperty moveToX(float value)
```
    Sets the destination of an animator in horizontal movement. If both moveToX and moveByX are set, the latter will take effect.
    
    参数:
    
    value - Specifies the destination of an animator in horizontal movement, which is a relative position in a layout.
    
    返回:
    
    Returns the current property animator for continuous property settings.
  - moveByX
```
public AnimatorProperty moveByX(float deltaValue)
```
    Sets the relative distance of horizontal movement for an animator. If both moveToX and moveByX are set, the latter will take effect.
    
    参数:
    
    deltaValue - Specifies the relative distance of horizontal movement for an animator.
    
    返回:
    
    Returns the current property animator for continuous property settings.
  - moveFromY
```
public AnimatorProperty moveFromY(float value)
```
    Sets the start point of an animator in vertical movement. The default value is the position of the Component in the layout.
    
    参数:
    
    value - Specifies the start point of an animator in vertical movement, which is a relative position in a layout.
    
    返回:
    
    Returns the current property animator for continuous property settings.
  - moveToY
```
public AnimatorProperty moveToY(float value)
```
    Sets the destination of an animator in vertical movement. If both moveToY and moveByY are set, the latter will take effect.
    
    参数:
    
    value - Specifies the destination of an animator in vertical movement, which is a relative position in a layout.
    
    返回:
    
    Returns the current property animator for continuous property settings.
  - moveByY
```
public AnimatorProperty moveByY(float deltaValue)
```
    Sets the relative distance of vertical movement for an animator. If both moveToY and moveByY are set, the latter will take effect.
    
    参数:
    
    deltaValue - Specifies the relative distance of vertical movement for an animator.
    
    返回:
    
    Returns the current property animator for continuous property settings.
  - alpha
```
public AnimatorProperty alpha(float alpha)
```
    Sets the target transparent gradient of an animator.
    
    参数:
    
    alpha - Specifies the target transparent gradient for an animator. The animator is transparent if the value is 0; the animator is not transparent if the value is 1.
    
    返回:
    
    Returns the current property animator for continuous property settings.
    
    另请参阅:
    
    Component.setAlpha(float)
  - alphaFrom
```
public AnimatorProperty alphaFrom(float alpha)
```
    Sets the start alpha value for this animator.
    
    参数:
    
    alpha - Indicates the start alpha value to set. The value 0 indicates that the animator is transparent, and 1 indicates the opposite.
    
    返回:
    
    Returns the current animator, whose properties can continue to be set.
    
    从以下版本开始:
    
    3
    
    另请参阅:
    
    Component.setScaleX(float)
  - scaleX
```
public AnimatorProperty scaleX(float scale)
```
    Sets the horizontal scaling ratio of an animator.
    
    参数:
    
    scale - Specifies the horizontal scaling ratio of an animator.
    
    返回:
    
    Returns the current property animator for continuous property settings.
    
    另请参阅:
    
    Component.setScaleX(float)
  - scaleXFrom
```
public AnimatorProperty scaleXFrom(float scale)
```
    Sets the start horizontal scale for this animator.
    
    参数:
    
    scale - Indicates the start horizontal scale to set.
    
    返回:
    
    Returns the current animator, whose properties can continue to be set.
    
    从以下版本开始:
    
    3
    
    另请参阅:
    
    Component.setScaleX(float)
  - scaleXBy
```
public AnimatorProperty scaleXBy(float deltaScale)
```
    Sets the variation for the horizontal scaling ratio of an animator. If both scaleX and scaleXBy are set, the latter will take effect.
    
    参数:
    
    deltaScale - Specifies the variation for the horizontal scaling ratio of an animator.
    
    返回:
    
    Returns the current property animator for continuous property settings.
    
    另请参阅:
    
    Component.setScaleX(float)
  - scaleY
```
public AnimatorProperty scaleY(float scale)
```
    Sets the vertical scaling ratio of an animator.
    
    参数:
    
    scale - Specifies the vertical scaling ratio of the animator.
    
    返回:
    
    Returns the current property animator for continuous property settings.
    
    另请参阅:
    
    Component.setScaleY(float)
  - scaleYFrom
```
public AnimatorProperty scaleYFrom(float scale)
```
    Sets the start vertical scale for this animator.
    
    参数:
    
    scale - Indicates the start vertical scale to set.
    
    返回:
    
    Returns the current animator, whose properties can continue to be set.
    
    从以下版本开始:
    
    3
    
    另请参阅:
    
    Component.setScaleY(float)
  - scaleYBy
```
public AnimatorProperty scaleYBy(float deltaScale)
```
    Sets the variation for the vertical scaling ratio of an animator. If both scaleY and scaleYBy are set, the latter will take effect.
    
    参数:
    
    deltaScale - Specifies the variation for the vertical scaling ratio of an animator.
    
    返回:
    
    Returns the current property animator for continuous property settings.
    
    另请参阅:
    
    Component.setScaleY(float)
  - rotate
```
public AnimatorProperty rotate(float rotation)
```
    Sets the target tilt angle for plane rotation of an animator.
    
    参数:
    
    rotation - Specifies the target tilt angle for plane rotation of an animator.
    
    返回:
    
    Returns the current property animator for continuous property settings.
    
    从以下版本开始:
    
    4
    
    另请参阅:
    
    Component.setRotation(float)

类 AnimatorProperty

嵌套类概要

从类继承的嵌套类/接口 ohos.agp.animation.Animator

字段概要

从类继承的字段 ohos.agp.animation.Animator

构造器概要

方法概要

从类继承的方法 ohos.agp.animation.Animator

从类继承的方法 java.lang.Object

字段详细资料

mComponent

构造器详细资料

AnimatorProperty

AnimatorProperty

方法详细资料

setTarget

getTarget

setDuration

setDelay

setCurveType

reset

setLoopedCount

setLoopedListener

setStateChangedListener

setCurve

moveFromX

moveToX

moveByX

moveFromY

moveToY

moveByY

alpha

alphaFrom

scaleX

scaleXFrom

scaleXBy

scaleY

scaleYFrom

scaleYBy

rotate