ExpectAnim

期待アニメ

アニメーションを記述して実行してください。

 new ExpectAnim ()

                . expect ( avatar )
                . toBe (
                    Expectations ...
                )
                . toAnimation ()
                . start ();

ダウンロード

モジュール内で

compile ' com.github.florent37:expectanim:1.0.8 '

このコードは上記のビデオを説明しています

 new ExpectAnim ()

                . expect ( avatar )
                . toBe (
                        bottomOfParent (). withMarginDp ( 16 ),
                        leftOfParent (). withMarginDp ( 16 ),
                        width ( 40 ). toDp (). keepRatio ()
                )

                . expect ( name )
                . toBe (
                        toRightOf ( avatar ). withMarginDp ( 16 ),
                        sameCenterVerticalAs ( avatar ),
                        toHaveTextColor ( Color . WHITE )
                )

                . expect ( subname )
                . toBe (
                        toRightOf ( name ). withMarginDp ( 5 ),
                        sameCenterVerticalAs ( name ),
                        toHaveTextColor ( Color . WHITE )
                )

                . expect ( follow )
                . toBe (
                        rightOfParent (). withMarginDp ( 4 ),
                        bottomOfParent (). withMarginDp ( 12 ),
                        toHaveBackgroundAlpha ( 0f )
                )

                . expect ( message )
                . toBe (
                        aboveOf ( follow ). withMarginDp ( 4 ),
                        rightOfParent (). withMarginDp ( 4 ),
                        toHaveBackgroundAlpha ( 0f )
                )

                . expect ( bottomLayout )
                . toBe (
                        atItsOriginalPosition ()
                )

                . expect ( content )
                . toBe (
                        atItsOriginalPosition (),
                        visible ()
                )

                . toAnimation ()
                . setDuration ( 1500 )

                . start ();

スクロールに従う

setPercent使用してアニメーションの現在のステップを変更します。

スクロールビューの例

 this . expectAnimMove = new ExpectAnim ()
                . expect ( username )
                . toBe (
                        toRightOf ( avatar ). withMarginDp ( 16 ),
                        sameCenterVerticalAs ( avatar ),
                        alpha ( 0.5f )
                )

                . expect ( avatar )
                . toBe (
                        topOfParent (),
                        leftOfParent (). withMarginDp ( 16 ),
                        scale ( 0.5f , 0.5f )
                )
                . expect ( follow )
                . toBe (
                        rightOfParent (). withMarginDp ( 16 ),
                        sameCenterVerticalAs ( avatar )
                )

                . expect ( backbground )
                . toBe (
                        height ( height ). withGravity ( Gravity . LEFT | Gravity . START , Gravity . TOP )
                )

                . toAnimation ();

scrollView . setOnScrollChangeListener ( new NestedScrollView . OnScrollChangeListener () {
    @ Override
    public void onScrollChange ( NestedScrollView v , int scrollX , int scrollY , int oldScrollX , int oldScrollY ) {
        final float percent = ( scrollY * 1f ) / v . getMaxScrollAmount ();

        expectAnimMove . setPercent ( percent );
    }
});

連結

ExpectAnim.concat (静的メソッド) を使用して、アニメーションを次々に再生できます。

 ExpectAnim.concat(
                new ExpectAnim()
                        .expect(image1)
                        .toBe(
                                withCameraDistance(500f),
                                flippedHorizontally()
                        )
                        .toAnimation()
                        .setDuration(1000),
                new ExpectAnim()
                        .expect(image2)
                        .toBe(
                                withCameraDistance(1000f),
                                flippedVertically()
                        )
                        .toAnimation()
                        .setDuration(500)
                )
                .start()

直接申し込む

setNow使用して変換を直接適用します

 new ExpectAnim ()
                . expect ( view )
                . toBe (
                        outOfScreen ( Gravity . BOTTOM )
                )
                . toAnimation ()
                . setNow ();

リセット

ビューの初期状態に戻すにはresetを使用します

 expectAnim . reset ():

期待のリスト

 new ExpectAnim()
                .expect(view)
                .toBe(

                    //.withMargin(marginPx)
                    //.withMarginDp(margin)
                    //.withMarginDimen(R.dimen.margin)

                    toRightOf(view)
                    toLeftOf(view)
                    belowOf(view)
                    aboveOf(view)

                    atItsOriginalPosition()


                    sameCenterAs(view, horizontal, vertical)
                    sameCenterHorizontalAs(view)
                    sameCenterVerticalAs(view)
                    centerInParent(horizontal, vertical)
                    centerVerticalInParent()
                    centerHorizontalInParent()

                    centerBetweenViews(view1, view2, horizontal, vertical)
                    centerBetweenViewAndParent(otherView, horizontal, vertical, toBeOnRight, toBeOnBottom)

                    topOfParent()
                    rightOfParent()
                    bottomOfParent()
                    leftOfParent()

                    alignBottom(otherView)
                    alignTop(otherView)
                    alignLeft(otherView)
                    alignRight(otherView)

                    outOfScreen(gravitiy)  //Gravity.LEFT / Gravity.RIGHT / Gravity.TOP / Gravity.BOTTOM

                    alpha(alpha)
                    sameAlphaAs(otherView)
                    visible()
                    invisible()

                    //.keepRatio()
                    //.withGravity(horizontalGravity, verticalGravity)

                    atItsOriginalScale()

                    scale(scaleX, scaleY)
                    height(height)
                    width(width)
                    sameScaleAs(otherView)
                    sameWidthAs(otherView)
                    sameHeightAs(otherView)


                    toHaveTextColor(textColor)
                    toHaveBackgroundAlpha(alpha)

                    rotated(rotation)
                    vertical(bottomOfViewAtLeft)
                    atItsOriginalRotation()
                )

プロガード

 -keep class com.github.florent37.expectanim.*{ *; }
-dontwarn com.github.florent37.expectanim.**

変更履歴

1.0.7

startDelay を追加しました

1.0.6

ExpectAnim.concat を追加しました

1.0.4

リスナー参照を修正しました

1.0.3

アルファ 0 はビューを強制的に非表示にします`

1.0.2

flips回転を追加しました

flippedHorizontally() flippedVertically() flippedHorizontallyAndVertically() withCameraDistance(1000f)

1.0.1

追加されたrotations

クレジット

著者: フローラン・シャンピニー

ブログ : http://www.tutos-android-france.com/

フィチェスプラトーモト：https://www.fiches-plateau-moto.fr/

ライセンス

 Copyright 2017 florent37, Inc.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.