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重构代码，优化性能，动画部分API有变动。
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1、精简LayerManager职责，不再负责进出动画相关生命周期
2、AnimHelper仅创建动画，不自动执行，不设置时长
3、AnyLayer动画支持背景和主体时长不一致，不再以计时管理生命周期，接口的动画传入改为传入Animator
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cuizhen committed Mar 2, 2019
1 parent 25a77b1 commit 25f6905
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Showing 6 changed files with 688 additions and 564 deletions.
109 changes: 44 additions & 65 deletions anylayer/src/main/java/per/goweii/anylayer/AnimHelper.java
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Original file line number Diff line number Diff line change
Expand Up @@ -19,209 +19,188 @@
*/
public class AnimHelper {

public static void startAlphaInAnim(View target, long duration) {
public static Animator createAlphaInAnim(final View target) {
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", 0, 1);
alpha.setDuration(duration);
alpha.setInterpolator(new DecelerateInterpolator());
alpha.start();
return alpha;
}

public static void startAlphaOutAnim(View target, long duration) {
public static Animator createAlphaOutAnim(final View target) {
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", target.getAlpha(), 0);
alpha.setDuration(duration);
alpha.setInterpolator(new DecelerateInterpolator());
alpha.start();
return alpha;
}

public static void startZoomInAnim(View target, long duration) {
public static Animator createZoomInAnim(final View target) {
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", 0, 1);
ObjectAnimator scaleX = ObjectAnimator.ofFloat(target, "scaleX", 0.618f, 1);
ObjectAnimator scaleY = ObjectAnimator.ofFloat(target, "scaleY", 0.618f, 1);
AnimatorSet set = new AnimatorSet();
set.playTogether(alpha, scaleX, scaleY);
set.setInterpolator(new DecelerateInterpolator());
set.setDuration(duration);
set.start();
return set;
}

public static void startZoomOutAnim(View target, long duration) {
public static Animator createZoomOutAnim(final View target) {
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", target.getAlpha(), 0);
ObjectAnimator scaleX = ObjectAnimator.ofFloat(target, "scaleX", target.getScaleX(), 0.618f);
ObjectAnimator scaleY = ObjectAnimator.ofFloat(target, "scaleY", target.getScaleY(), 0.618f);
AnimatorSet set = new AnimatorSet();
set.playTogether(alpha, scaleX, scaleY);
set.setInterpolator(new DecelerateInterpolator());
set.setDuration(duration);
set.start();
return set;
}

public static void startTopInAnim(final View target, long duration) {
public static Animator createTopInAnim(final View target) {
ObjectAnimator translationY = ObjectAnimator.ofFloat(target, "translationY", -target.getBottom(), 0);
translationY.setInterpolator(new DecelerateInterpolator());
translationY.setDuration(duration);
translationY.start();
return translationY;
}

public static void startTopOutAnim(final View target, long duration) {
public static Animator createTopOutAnim(final View target) {
ObjectAnimator translationY = ObjectAnimator.ofFloat(target, "translationY", target.getTranslationY(), -target.getBottom());
translationY.setInterpolator(new DecelerateInterpolator());
translationY.setDuration(duration);
translationY.start();
return translationY;
}

public static void startTopAlphaInAnim(View target, long duration) {
public static Animator createTopAlphaInAnim(final View target) {
float y = (1 - 0.618f) * target.getMeasuredHeight();
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", 0, 1);
ObjectAnimator translationY = ObjectAnimator.ofFloat(target, "translationY", -y, 0);
AnimatorSet set = new AnimatorSet();
set.playTogether(alpha, translationY);
set.setInterpolator(new DecelerateInterpolator());
set.setDuration(duration);
set.start();
return set;
}

public static void startTopAlphaOutAnim(View target, long duration) {
public static Animator createTopAlphaOutAnim(final View target) {
float y = (1 - 0.618f) * target.getMeasuredHeight();
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", 1, 0);
ObjectAnimator translationY = ObjectAnimator.ofFloat(target, "translationY", target.getTranslationY(), -y);
AnimatorSet set = new AnimatorSet();
set.playTogether(alpha, translationY);
set.setInterpolator(new DecelerateInterpolator());
set.setDuration(duration);
set.start();
return set;
}

public static void startBottomInAnim(final View target, long duration) {
public static Animator createBottomInAnim(final View target) {
float y = ((ViewGroup) target.getParent()).getMeasuredHeight() - target.getTop();
ObjectAnimator translationY = ObjectAnimator.ofFloat(target, "translationY", y, 0);
translationY.setInterpolator(new DecelerateInterpolator());
translationY.setDuration(duration);
translationY.start();
return translationY;
}

public static void startBottomOutAnim(final View target, long duration) {
public static Animator createBottomOutAnim(final View target) {
float y = ((ViewGroup) target.getParent()).getMeasuredHeight() - target.getTop();
ObjectAnimator translationY = ObjectAnimator.ofFloat(target, "translationY", target.getTranslationY(), y);
translationY.setInterpolator(new DecelerateInterpolator());
translationY.setDuration(duration);
translationY.start();
return translationY;
}

public static void startBottomAlphaInAnim(final View target, long duration) {
public static Animator createBottomAlphaInAnim(final View target) {
float y = (1 - 0.618f) * target.getMeasuredHeight();
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", 0, 1);
ObjectAnimator translationY = ObjectAnimator.ofFloat(target, "translationY", y, 0);
AnimatorSet set = new AnimatorSet();
set.playTogether(alpha, translationY);
set.setInterpolator(new DecelerateInterpolator());
set.setDuration(duration);
set.start();
return set;
}

public static void startBottomAlphaOutAnim(final View target, long duration) {
public static Animator createBottomAlphaOutAnim(final View target) {
float y = (1 - 0.618f) * target.getMeasuredHeight();
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", 1, 0);
ObjectAnimator translationY = ObjectAnimator.ofFloat(target, "translationY", target.getTranslationY(), y);
AnimatorSet set = new AnimatorSet();
set.playTogether(alpha, translationY);
set.setInterpolator(new DecelerateInterpolator());
set.setDuration(duration);
set.start();
return set;
}

public static void startLeftInAnim(final View target, long duration) {
public static Animator createLeftInAnim(final View target) {
ObjectAnimator translationX = ObjectAnimator.ofFloat(target, "translationX", -target.getRight(), 0);
translationX.setInterpolator(new DecelerateInterpolator());
translationX.setDuration(duration);
translationX.start();
return translationX;
}

public static void startLeftOutAnim(final View target, long duration) {
public static Animator createLeftOutAnim(final View target) {
ObjectAnimator translationX = ObjectAnimator.ofFloat(target, "translationX", target.getTranslationX(), -target.getRight());
translationX.setInterpolator(new DecelerateInterpolator());
translationX.setDuration(duration);
translationX.start();
return translationX;
}

public static void startLeftAlphaInAnim(View target, long duration) {
public static Animator createLeftAlphaInAnim(final View target) {
float x = (1 - 0.618f) * target.getMeasuredWidth();
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", 0, 1);
ObjectAnimator translationX = ObjectAnimator.ofFloat(target, "translationX", -x, 0);
AnimatorSet set = new AnimatorSet();
set.playTogether(alpha, translationX);
set.setInterpolator(new DecelerateInterpolator());
set.setDuration(duration);
set.start();
return set;
}

public static void startLeftAlphaOutAnim(View target, long duration) {
public static Animator createLeftAlphaOutAnim(final View target) {
float x = (1 - 0.618f) * target.getMeasuredWidth();
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", 1, 0);
ObjectAnimator translationX = ObjectAnimator.ofFloat(target, "translationX", target.getTranslationX(), -x);
AnimatorSet set = new AnimatorSet();
set.playTogether(alpha, translationX);
set.setInterpolator(new DecelerateInterpolator());
set.setDuration(duration);
set.start();
return set;
}

public static void startRightInAnim(final View target, long duration) {
public static Animator createRightInAnim(final View target) {
float x = ((ViewGroup) target.getParent()).getMeasuredWidth() - target.getLeft();
ObjectAnimator translationX = ObjectAnimator.ofFloat(target, "translationX", x, 0);
translationX.setInterpolator(new DecelerateInterpolator());
translationX.setDuration(duration);
translationX.start();
return translationX;
}

public static void startRightOutAnim(final View target, long duration) {
public static Animator createRightOutAnim(final View target) {
float x = ((ViewGroup) target.getParent()).getMeasuredWidth() - target.getLeft();
ObjectAnimator translationX = ObjectAnimator.ofFloat(target, "translationX", target.getTranslationX(), x);
translationX.setInterpolator(new DecelerateInterpolator());
translationX.setDuration(duration);
translationX.start();
return translationX;
}

public static void startRightAlphaInAnim(View target, long duration) {
public static Animator createRightAlphaInAnim(final View target) {
float x = (1 - 0.618f) * target.getMeasuredWidth();
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", 0, 1);
ObjectAnimator translationX = ObjectAnimator.ofFloat(target, "translationX", x, 0);
AnimatorSet set = new AnimatorSet();
set.playTogether(alpha, translationX);
set.setInterpolator(new DecelerateInterpolator());
set.setDuration(duration);
set.start();
return set;
}

public static void startRightAlphaOutAnim(View target, long duration) {
public static Animator createRightAlphaOutAnim(final View target) {
float x = (1 - 0.618f) * target.getMeasuredWidth();
ObjectAnimator alpha = ObjectAnimator.ofFloat(target, "alpha", 1, 0);
ObjectAnimator translationX = ObjectAnimator.ofFloat(target, "translationX", target.getTranslationX(), x);
AnimatorSet set = new AnimatorSet();
set.playTogether(alpha, translationX);
set.setInterpolator(new DecelerateInterpolator());
set.setDuration(duration);
set.start();
return set;
}

@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
public static void startCircularRevealInAnim(View target, int centerX, int centerY, long duration) {
public static Animator createCircularRevealInAnim(View target, int centerX, int centerY) {
int x = target.getMeasuredWidth();
int y = target.getMeasuredHeight();
int r = (int) Math.sqrt(Math.pow(Math.max(centerX, x - centerX), 2) + Math.pow(Math.max(centerY, y - centerY), 2));
Animator animator = ViewAnimationUtils.createCircularReveal(target, centerX, centerY, 0, r);
animator.setInterpolator(new DecelerateInterpolator());
animator.setDuration(duration);
animator.start();
return animator;
}

@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
public static void startCircularRevealOutAnim(View target, int centerX, int centerY, long duration) {
public static Animator createCircularRevealOutAnim(View target, int centerX, int centerY) {
int x = target.getMeasuredWidth();
int y = target.getMeasuredHeight();
int r = (int) Math.sqrt(Math.pow(Math.max(centerX, x - centerX), 2) + Math.pow(Math.max(centerY, y - centerY), 2));
Animator animator = ViewAnimationUtils.createCircularReveal(target, centerX, centerY, r, 0);
animator.setInterpolator(new DecelerateInterpolator());
animator.setDuration(duration);
animator.start();
return animator;
}
}
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