Example usage for android.support.v4.view ViewPropertyAnimatorCompat alpha

List of usage examples for android.support.v4.view ViewPropertyAnimatorCompat alpha

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  4. android.support.v4.view.*
  5. ViewPropertyAnimatorCompat
  6. alpha

Introduction

In this page you can find the example usage for android.support.v4.view ViewPropertyAnimatorCompat alpha.

Prototype

public ViewPropertyAnimatorCompat alpha(float f)

Source Link

Usage

From source file:jp.wasabeef.recyclerview.animators.AnimateChange.java

public void animateChange(final RecyclerView.ViewHolder oldHolder, final RecyclerView.ViewHolder newHolder,
        int fromX, int fromY, int toX, int toY) {
    final View view = oldHolder.itemView;
    final View newView = newHolder.itemView;
    long oldAnimDuration = (long) (0.5f * mDispatcher.getChangeDuration());
    long newAnimDuration = mDispatcher.getChangeDuration();

    if (view != null) {
        final ViewPropertyAnimatorCompat oldViewAnim = ViewCompat.animate(view);
        oldViewAnim.translationX(toX - fromX);
        oldViewAnim.translationY(toY - fromY);

        oldViewAnim.setDuration(oldAnimDuration);
        oldViewAnim.alpha(0).setListener(new ViewPropertyAnimatorListener() {
            @Override//from  w ww  .  j  a  va2s  .  com
            public void onAnimationStart(View view) {
                mDispatcher.dispatchChangeStarting(oldHolder, true);
            }

            @Override
            public void onAnimationEnd(View view) {
                oldViewAnim.setListener(null);
                ViewCompat.setAlpha(view, 1);
                ViewCompat.setTranslationX(view, 0);
                ViewCompat.setTranslationY(view, 0);
                mDispatcher.dispatchChangeFinished(oldHolder, true);
            }

            @Override
            public void onAnimationCancel(View view) {
                ViewHelper.clear(view);
            }
        }).start();
    }

    if (newView != null) {
        final ViewPropertyAnimatorCompat newViewAnimation = ViewCompat.animate(newView);
        newViewAnimation.translationX(0).translationY(0);

        newViewAnimation.setDuration(newAnimDuration);
        newViewAnimation.alpha(1).setListener(new ViewPropertyAnimatorListener() {
            @Override
            public void onAnimationStart(View view) {
                mDispatcher.dispatchChangeStarting(newHolder, false);
            }

            @Override
            public void onAnimationEnd(View view) {
                newViewAnimation.setListener(null);
                ViewCompat.setAlpha(newView, 1);
                ViewCompat.setTranslationX(newView, 0);
                ViewCompat.setTranslationY(newView, 0);
                mDispatcher.dispatchChangeFinished(newHolder, false);
            }

            @Override
            public void onAnimationCancel(View view) {
                ViewHelper.clear(view);
            }
        }).start();
    }
}

From source file:com.vicmns.demoinboxlikefab.SlideInOutLeftItemAnimator.java

@Override
protected void animateChangeImpl(final BaseItemAnimator.ChangeInfo changeInfo) {
    final RecyclerView.ViewHolder holder = changeInfo.oldHolder;
    final View view = holder.itemView;
    final RecyclerView.ViewHolder newHolder = changeInfo.newHolder;
    final View newView = newHolder != null ? newHolder.itemView : null;
    mChangeAnimations.add(changeInfo.oldHolder);

    final ViewPropertyAnimatorCompat oldViewAnim = ViewCompat.animate(view).setDuration(getChangeDuration());
    oldViewAnim.translationX(changeInfo.toX - changeInfo.fromX);
    oldViewAnim.translationY(changeInfo.toY - changeInfo.fromY);
    oldViewAnim.alpha(0).setListener(new VpaListenerAdapter() {
        @Override//  ww  w  .  ja  v a 2 s . c  om
        public void onAnimationStart(View view) {
            dispatchChangeStarting(changeInfo.oldHolder, true);
        }

        @Override
        public void onAnimationEnd(View view) {
            oldViewAnim.setListener(null);
            ViewCompat.setAlpha(view, 1);
            ViewCompat.setTranslationX(view, 0);
            ViewCompat.setTranslationY(view, 0);
            dispatchChangeFinished(changeInfo.oldHolder, true);
            mChangeAnimations.remove(changeInfo.oldHolder);
            dispatchFinishedWhenDone();
        }
    }).start();
    if (newView != null) {
        mChangeAnimations.add(changeInfo.newHolder);
        final ViewPropertyAnimatorCompat newViewAnimation = ViewCompat.animate(newView);
        newViewAnimation.translationX(0).translationY(0).setDuration(getChangeDuration()).alpha(1)
                .setListener(new VpaListenerAdapter() {
                    @Override
                    public void onAnimationStart(View view) {
                        dispatchChangeStarting(changeInfo.newHolder, false);
                    }

                    @Override
                    public void onAnimationEnd(View view) {
                        newViewAnimation.setListener(null);
                        ViewCompat.setAlpha(newView, 1);
                        ViewCompat.setTranslationX(newView, 0);
                        ViewCompat.setTranslationY(newView, 0);
                        dispatchChangeFinished(changeInfo.newHolder, false);
                        mChangeAnimations.remove(changeInfo.newHolder);
                        dispatchFinishedWhenDone();
                    }
                }).start();
    }
}

From source file:android.support.v7.widget.DefaultItemAnimatorEx.java

private void animateAddImpl(final ViewHolder holder) {
    final View view = holder.itemView;
    mAddAnimations.add(holder);// w  w w. ja v  a  2s  .c  o m
    final ViewPropertyAnimatorCompat animation = ViewCompat.animate(view);
    animation.alpha(1).setDuration(getAddDuration()).setListener(new VpaListenerAdapter() {
        @Override
        public void onAnimationStart(View view) {
            dispatchAddStarting(holder);
        }

        @Override
        public void onAnimationCancel(View view) {
            ViewCompat.setAlpha(view, 1);
        }

        @Override
        public void onAnimationEnd(View view) {
            animation.setListener(null);
            dispatchAddFinished(holder);
            mAddAnimations.remove(holder);
            dispatchFinishedWhenDone();
        }
    }).start();
}

From source file:net.simonvt.cathode.widget.ScalingItemAnimator.java

private void animateAddImpl(final ViewHolder holder) {
    final View view = holder.itemView;
    addAnimations.add(holder);//from   ww w .j a va2s.  co m
    final ViewPropertyAnimatorCompat animation = ViewCompat.animate(view);
    animation.alpha(1).scaleY(1).setDuration(getAddDuration()).setListener(new VpaListenerAdapter() {
        @Override
        public void onAnimationStart(View view) {
            dispatchAddStarting(holder);
        }

        @Override
        public void onAnimationCancel(View view) {
            ViewCompat.setAlpha(view, 1);
            ViewCompat.setScaleY(view, 1);
        }

        @Override
        public void onAnimationEnd(View view) {
            animation.setListener(null);
            dispatchAddFinished(holder);
            addAnimations.remove(holder);
            dispatchFinishedWhenDone();
        }
    }).start();
}

From source file:com.brioal.libmanager.itemanimator.BaseItemAnimator.java

private void animateAddImpl(final ViewHolder holder) {
    final ViewPropertyAnimatorCompat animation = onAnimatedAdd(holder);
    mAddAnimations.add(holder);//w w  w . jav a2 s . c  o  m
    animation.alpha(1).setDuration(getAddDuration()).setListener(new VpaListenerAdapter() {
        @Override
        public void onAnimationStart(View view) {
            dispatchAddStarting(holder);
        }

        @Override
        public void onAnimationCancel(View view) {
            ViewCompat.setAlpha(view, 1);
        }

        @Override
        public void onAnimationEnd(View view) {
            animation.setListener(null);
            dispatchAddFinished(holder);
            mAddAnimations.remove(holder);
            dispatchFinishedWhenDone();
        }
    }).start();
}

From source file:android.support.v7.widget.CustomItemAnimator.java

private void animateAddImpl(final ViewHolder holder) {
    final View view = holder.itemView;
    final ViewPropertyAnimatorCompat animation = ViewCompat.animate(view);
    mAddAnimations.add(holder);/* w  w w. j  a  v a2s. c  o m*/
    animation.alpha(1).setDuration(getAddDuration()).setListener(new VpaListenerAdapter() {
        @Override
        public void onAnimationStart(View view) {
            dispatchAddStarting(holder);
        }

        @Override
        public void onAnimationCancel(View view) {
            ViewCompat.setAlpha(view, 1);
        }

        @Override
        public void onAnimationEnd(View view) {
            animation.setListener(null);
            dispatchAddFinished(holder);
            mAddAnimations.remove(holder);
            dispatchFinishedWhenDone();
        }
    }).start();
}

From source file:com.bwie.myrecyclerviewdemo1.MyitemAnimator.java

void animateAddImpl(final ViewHolder holder) {
    final View view = holder.itemView;
    final ViewPropertyAnimatorCompat animation = ViewCompat.animate(view);
    mAddAnimations.add(holder);//from w  ww  .ja va 2s .c  o m
    animation.alpha(1).setDuration(getAddDuration()).setListener(new VpaListenerAdapter() {
        @Override
        public void onAnimationStart(View view) {
            dispatchAddStarting(holder);
        }

        @Override
        public void onAnimationCancel(View view) {
            ViewCompat.setAlpha(view, 1);
        }

        @Override
        public void onAnimationEnd(View view) {
            animation.setListener(null);
            dispatchAddFinished(holder);
            mAddAnimations.remove(holder);
            dispatchFinishedWhenDone();
        }
    }).start();
}

From source file:acr.browser.lightning.browser.fragment.anim.HorizontalItemAnimator.java

private void animateAddImpl(final ViewHolder holder) {
    final View view = holder.itemView;
    final ViewPropertyAnimatorCompat animation = ViewCompat.animate(view);
    mAddAnimations.add(holder);/*from w w w . j a va  2 s.co  m*/
    animation.alpha(1).translationY(0).setInterpolator(new BezierDecelerateInterpolator())
            .setDuration(getAddDuration()).setListener(new VpaListenerAdapter() {
                @Override
                public void onAnimationStart(View view) {
                    dispatchAddStarting(holder);
                }

                @Override
                public void onAnimationCancel(View view) {
                    ViewCompat.setTranslationY(view, 0);
                    ViewCompat.setAlpha(view, 1);
                }

                @Override
                public void onAnimationEnd(View view) {
                    animation.setListener(null);
                    dispatchAddFinished(holder);
                    mAddAnimations.remove(holder);
                    dispatchFinishedWhenDone();
                }
            }).start();
}

From source file:acr.browser.lightning.browser.fragment.anim.VerticalItemAnimator.java

private void animateAddImpl(final ViewHolder holder) {
    final View view = holder.itemView;
    final ViewPropertyAnimatorCompat animation = ViewCompat.animate(view);
    mAddAnimations.add(holder);//  ww  w  .  j  a v a2 s  .  c o m
    animation.alpha(1).translationX(0).setDuration(getAddDuration())
            .setInterpolator(new BezierDecelerateInterpolator()).setListener(new VpaListenerAdapter() {
                @Override
                public void onAnimationStart(View view) {
                    dispatchAddStarting(holder);
                }

                @Override
                public void onAnimationCancel(View view) {
                    ViewCompat.setAlpha(view, 1);
                    ViewCompat.setTranslationX(view, 0);
                }

                @Override
                public void onAnimationEnd(View view) {
                    animation.setListener(null);
                    dispatchAddFinished(holder);
                    mAddAnimations.remove(holder);
                    dispatchFinishedWhenDone();
                }
            }).start();
}

From source file:bottombar.BottomBarTab.java

private void animateTitle(float finalScale, float finalAlpha) {
    if (type == Type.TABLET) {
        return;/*from w w w. java 2s .c  o m*/
    }

    ViewPropertyAnimatorCompat titleAnimator = ViewCompat.animate(titleView).setDuration(ANIMATION_DURATION)
            .scaleX(finalScale).scaleY(finalScale);
    titleAnimator.alpha(finalAlpha);
    titleAnimator.start();
}