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140 lines
3.3 KiB
TypeScript
140 lines
3.3 KiB
TypeScript
import { View } from '../core/view';
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import { CoreTypes } from '../../core-types';
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import { Color } from '../../color';
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export { KeyframeAnimation, KeyframeAnimationInfo, KeyframeDeclaration, KeyframeInfo } from './keyframe-animation';
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/**
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* Defines animation options for the View.animate method.
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*/
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export interface AnimationDefinition {
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/**
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* The view whose property is to be animated.
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*/
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target?: View;
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/**
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* Animates the opacity of the view. Value should be a number between 0.0 and 1.0
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*/
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opacity?: number;
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/**
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* Animates the backgroundColor of the view.
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*/
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backgroundColor?: Color;
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/**
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* Animates the translate affine transform of the view.
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*/
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translate?: Pair;
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/**
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* Animates the scale affine transform of the view.
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*/
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scale?: Pair;
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/**
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* Animates the height of a view.
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*/
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height?: CoreTypes.PercentLengthType | string;
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/**
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* Animates the width of a view.
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*/
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width?: CoreTypes.PercentLengthType | string;
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/**
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* Animates the rotate affine transform of the view. Value should be a number specifying the rotation amount in degrees.
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*/
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rotate?: number | Point3D;
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/**
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* The length of the animation in milliseconds. The default duration is 300 milliseconds.
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*/
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duration?: number;
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/**
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* The amount of time, in milliseconds, to delay starting the animation.
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*/
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delay?: number;
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/**
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* Specifies how many times the animation should be played. Default is 1.
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* iOS animations support fractional iterations, i.e. 1.5.
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* To repeat an animation infinitely, use Number.POSITIVE_INFINITY
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*/
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iterations?: number;
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/**
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* An optional animation curve. Possible values are contained in the [AnimationCurve enumeration](../modules/_ui_enums_.animationcurve.html).
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* Alternatively, you can pass an instance of type UIViewAnimationCurve for iOS or android.animation.TimeInterpolator for Android.
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*/
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curve?: any;
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}
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/**
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* Defines a key-value pair for css transformation
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*/
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export type Transformation = {
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property: TransformationType;
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value: TransformationValue;
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};
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/**
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* Defines possible css transformations
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*/
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export type TransformationType = 'rotate' | 'rotate3d' | 'rotateX' | 'rotateY' | 'translate' | 'translate3d' | 'translateX' | 'translateY' | 'scale' | 'scale3d' | 'scaleX' | 'scaleY';
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/**
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* Defines possible css transformation values
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*/
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export type TransformationValue = Point3D | Pair | number;
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/**
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* Defines a point in 3d space (x, y and z) for rotation in 3d animations.
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*/
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export interface Point3D {
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x: number;
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y: number;
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z: number;
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}
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/**
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* Defines a pair of values (horizontal and vertical) for translate and scale animations.
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*/
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export interface Pair {
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x: number;
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y: number;
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}
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/**
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* Defines full information for css transformation
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*/
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export type TransformFunctionsInfo = {
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translate: Pair;
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rotate: Point3D;
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scale: Pair;
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};
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export interface Cancelable {
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cancel(): void;
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}
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/**
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* A Promise that can cancel the animation.
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*/
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export type AnimationPromise = Promise<void> & Cancelable;
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/**
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* Defines a animation set.
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*/
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export class Animation {
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constructor(animationDefinitions: Array<AnimationDefinition>, playSequentially?: boolean);
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public play: (resetOnFinish?: boolean) => AnimationPromise;
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public cancel: () => void;
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public isPlaying: boolean;
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public _resolveAnimationCurve(curve: any): any;
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}
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export function _resolveAnimationCurve(curve: any): any;
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