Example usage for android.animation ObjectAnimator addListener

Introduction

In this page you can find the example usage for android.animation ObjectAnimator addListener.

Prototype

public void addListener(AnimatorListener listener)

Source Link

Document

Adds a listener to the set of listeners that are sent events through the life of an animation, such as start, repeat, and end.

Usage

From source file:Main.java

public static void bindView(ObjectAnimator animator, final View view) {

    animator.addListener(new Animator.AnimatorListener() {
        @Override//  www .  j a v  a  2 s .  c o  m
        public void onAnimationStart(Animator animation) {

        }

        @Override
        public void onAnimationEnd(Animator animation) {
            view.setVisibility(View.GONE);
        }

        @Override
        public void onAnimationCancel(Animator animation) {

        }

        @Override
        public void onAnimationRepeat(Animator animation) {

        }
    });
}

From source file:Main.java

public static void animHide(final View v, int duration, float from, float to, final boolean gone) {
    v.clearAnimation();//w w  w.  j a v  a2 s.  c o  m
    ObjectAnimator anim = ObjectAnimator.ofFloat(v, "alpha", from, to).setDuration(duration);
    anim.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            super.onAnimationEnd(animation);
            if (gone) {
                v.setVisibility(View.GONE);
            }
        }
    });
    anim.start();
}

From source file:Main.java

public static void animateTextViewMaxLinesChange(final TextView textView, final int maxLines,
        final int duration) {
    final int startHeight = textView.getMeasuredHeight();
    textView.setMaxLines(maxLines);//from ww  w . java2  s  .c  o  m
    textView.measure(View.MeasureSpec.makeMeasureSpec(textView.getWidth(), View.MeasureSpec.EXACTLY),
            View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
    final int endHeight = textView.getMeasuredHeight();
    ObjectAnimator animation = ObjectAnimator.ofInt(textView, MAX_HEIGHT_ATTR, startHeight, endHeight);
    animation.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            if (textView.getMaxHeight() == endHeight) {
                textView.setMaxLines(maxLines);
            }
        }
    }

    );
    animation.setDuration(duration).start();
}

From source file:Main.java

public static ObjectAnimator fadeIn(final View v) {
    ObjectAnimator alphaAnim = ObjectAnimator.ofFloat(v, "alpha", 0f, 1f);
    alphaAnim.setDuration(ANIM_DURATION_FADEIN);
    alphaAnim.addListener(new AnimatorListenerAdapter() {
        @Override//from   w  ww .ja  v  a2 s. c  om
        public void onAnimationStart(Animator animation) {
            v.setVisibility(View.VISIBLE);
        }
    });

    return alphaAnim;
}

From source file:Main.java

@TargetApi(Build.VERSION_CODES.HONEYCOMB)
private static void fadeOutHoneyComb(final View view) {
    view.setAlpha(1.0F);/*from  www  .  j a  va  2s.c o  m*/
    ObjectAnimator animator = ObjectAnimator.ofFloat(view, "alpha", 1.0F, 0.0F).setDuration(ANIMATION_DURATION);
    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(android.animation.Animator animation) {
            view.setVisibility(View.GONE);
            view.setAlpha(1.0F);
        }
    });
    animator.start();
}

From source file:Main.java

public static ObjectAnimator inflate(final View v) {
    PropertyValuesHolder scaleX = PropertyValuesHolder.ofFloat("scaleX", 0f, 1f);
    PropertyValuesHolder scaleY = PropertyValuesHolder.ofFloat("scaleY", 0f, 1f);
    ObjectAnimator animator = ObjectAnimator.ofPropertyValuesHolder(v, scaleX, scaleY);
    animator.setDuration(ANIM_DURATION_INFLATE);
    animator.addListener(new AnimatorListenerAdapter() {
        @Override/*from   ww  w  .j a va  2 s .  c  om*/
        public void onAnimationStart(Animator animation) {
            v.setVisibility(View.VISIBLE);
        }
    });

    return animator;
}

From source file:Main.java

public static ObjectAnimator inflateFadeIn(final View v) {
    PropertyValuesHolder scaleX = PropertyValuesHolder.ofFloat("scaleX", 0f, 1f);
    PropertyValuesHolder scaleY = PropertyValuesHolder.ofFloat("scaleY", 0f, 1f);
    PropertyValuesHolder alpha = PropertyValuesHolder.ofFloat("alpha", 0f, 1f);
    ObjectAnimator animator = ObjectAnimator.ofPropertyValuesHolder(v, scaleX, scaleY, alpha);
    animator.setDuration(ANIM_DURATION_INFLATE);
    animator.addListener(new AnimatorListenerAdapter() {
        @Override//from  w  ww.j ava 2s.  c  o  m
        public void onAnimationStart(Animator animation) {
            v.setVisibility(View.VISIBLE);
        }
    });

    return animator;
}

From source file:Main.java

public static void alphaHide(@NonNull final View view, final Runnable rWhenDone) {
    if (view.getWindowToken() == null) {
        if (rWhenDone != null)
            rWhenDone.run();/*from w  w  w .j av a2 s.co  m*/
        return;
    }
    ObjectAnimator alpha = ObjectAnimator.ofFloat(view, "alpha", 1f, 0f);
    alpha.setDuration(DURATION_MID);
    alpha.addListener(new Animator.AnimatorListener() {
        @Override
        public void onAnimationStart(Animator animation) {

        }

        @Override
        public void onAnimationEnd(Animator animation) {
            view.setVisibility(View.INVISIBLE);
            if (rWhenDone != null)
                rWhenDone.run();
        }

        @Override
        public void onAnimationCancel(Animator animation) {
            view.setVisibility(View.INVISIBLE);
            if (rWhenDone != null)
                rWhenDone.run();
        }

        @Override
        public void onAnimationRepeat(Animator animation) {

        }
    });
    alpha.start();
}

From source file:Main.java

/**
 * scale y/*from  ww  w.  ja  v a2 s. c  o m*/
 *
 * @param v
 * @param fromY
 * @param toY
 * @param duration
 * @param animatorListener
 */
public static void scaleY(View v, float fromY, float toY, int duration,
        Animator.AnimatorListener animatorListener) {
    ObjectAnimator animator = ObjectAnimator.ofFloat(v, View.SCALE_Y, fromY, toY);
    animator.setDuration(duration);
    if (animatorListener != null) {
        animator.addListener(animatorListener);
    }
    animator.start();
}

From source file:Main.java

/**
 * scale x/*from   ww  w  .ja v  a2  s .  c o m*/
 *
 * @param v
 * @param fromX
 * @param toX
 * @param duration
 * @param animatorListener
 */
public static void scaleX(View v, float fromX, float toX, int duration,
        Animator.AnimatorListener animatorListener) {
    ObjectAnimator animator = ObjectAnimator.ofFloat(v, View.SCALE_X, fromX, toX);
    animator.setDuration(duration);
    if (animatorListener != null) {
        animator.addListener(animatorListener);
    }
    animator.start();
}