Example usage for android.animation ValueAnimator setDuration

Introduction

In this page you can find the example usage for android.animation ValueAnimator setDuration.

Prototype

@Override
public ValueAnimator setDuration(long duration) 

Source Link

Document

Sets the length of the animation.

Usage

From source file:org.protocoderrunner.apprunner.api.PUI.java

@TargetApi(Build.VERSION_CODES.LOLLIPOP)
@ProtocoderScript/*from   ww  w.j  av  a2s  . co m*/
@APIParam(params = { "View" })
public void unreveal(final View v) {

    // get the center for the clipping circle
    int cx = (v.getLeft() + v.getRight()) / 2;
    int cy = (v.getTop() + v.getBottom()) / 2;

    // get the initial radius for the clipping circle
    int initialRadius = v.getWidth();

    // create the animation (the final radius is zero)
    ValueAnimator anim = (ValueAnimator) ViewAnimationUtils.createCircularReveal(v, cx, cy, initialRadius, 0);
    anim.setDuration(1000);

    // make the view invisible when the animation is done
    anim.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            super.onAnimationEnd(animation);
            v.setVisibility(View.INVISIBLE);
        }
    });

    // start the animation
    anim.start();
}

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From source file:com.tengio.FloatingSearchView.java

private void fadeOutBackground() {
    ValueAnimator anim = ValueAnimator.ofInt(BACKGROUND_DRAWABLE_ALPHA_SEARCH_FOCUSED,
            BACKGROUND_DRAWABLE_ALPHA_SEARCH_NOT_FOCUSED);
    anim.setDuration(BACKGROUND_FADE_ANIM_DURATION);
    anim.start();// w  ww .  j a  v  a2s.  com
}

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From source file:com.taobao.weex.ui.view.refresh.core.WXSwipeLayout.java

/**
 * Reset refresh state//from  w w w  .  jav  a 2  s.c  o  m
 * @param headerViewHeight
 */
private void resetHeaderView(int headerViewHeight) {
    headerView.stopAnimation();
    headerView.setStartEndTrim(0, 0.75f);
    ValueAnimator animator = ValueAnimator.ofFloat(headerViewHeight, 0);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            LayoutParams lp = (LayoutParams) headerView.getLayoutParams();
            lp.height = (int) ((Float) animation.getAnimatedValue()).floatValue();
            headerView.setLayoutParams(lp);
            moveTargetView(lp.height);
        }
    });
    animator.addListener(new WXRefreshAnimatorListener() {
        @Override
        public void onAnimationEnd(Animator animation) {
            resetRefreshState();

        }
    });
    animator.setDuration(300);
    animator.start();
}

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From source file:com.taobao.weex.ui.view.refresh.core.WXSwipeLayout.java

/**
 * Reset loadmore state/*w  ww  .j  av  a2  s  .co m*/
 * @param headerViewHeight
 */
private void resetFootView(int headerViewHeight) {
    footerView.stopAnimation();
    footerView.setStartEndTrim(0.5f, 1.25f);
    ValueAnimator animator = ValueAnimator.ofFloat(headerViewHeight, 0);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            LayoutParams lp = (LayoutParams) footerView.getLayoutParams();
            lp.height = (int) ((Float) animation.getAnimatedValue()).floatValue();
            footerView.setLayoutParams(lp);
            moveTargetView(-lp.height);
        }
    });
    animator.addListener(new WXRefreshAnimatorListener() {
        @Override
        public void onAnimationEnd(Animator animation) {
            resetLoadmoreState();

        }
    });
    animator.setDuration(300);
    animator.start();
}

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From source file:com.android.nobug.view.pattern.PatternView.java

private void startCellStateAnimationSw(final CellState cellState, final float startAlpha, final float endAlpha,
        final float startTranslationY, final float endTranslationY, final float startScale,
        final float endScale, long delay, long duration, Interpolator interpolator,
        final Runnable finishRunnable) {
    cellState.alpha = startAlpha;/*from   www.j a va  2s .  c  o m*/
    cellState.translationY = startTranslationY;
    cellState.radius = mDotSize / 2 * startScale;
    ValueAnimator animator = ValueAnimator.ofFloat(0f, 1f);
    animator.setDuration(duration);
    animator.setStartDelay(delay);
    animator.setInterpolator(interpolator);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            float t = (float) animation.getAnimatedValue();
            cellState.alpha = (1 - t) * startAlpha + t * endAlpha;
            cellState.translationY = (1 - t) * startTranslationY + t * endTranslationY;
            cellState.radius = mDotSize / 2 * ((1 - t) * startScale + t * endScale);
            invalidate();
        }
    });
    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            if (finishRunnable != null) {
                finishRunnable.run();
            }
        }
    });
    animator.start();
}

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From source file:xyz.klinker.android.article.view.ElasticDragDismissFrameLayout.java

@Override
public void onStopNestedScroll(View child) {
    if (enabled) {
        if (Math.abs(totalDrag) >= dragDismissDistance) {
            dispatchDismissCallback();/*from w  ww.j  a va 2 s.c om*/
        } else { // settle back to natural position
            if (fastOutSlowInInterpolator == null) {
                fastOutSlowInInterpolator = AnimationUtils.loadInterpolator(getContext(),
                        android.R.interpolator.fast_out_slow_in);
            }
            getChildAt(0).animate().translationY(0f).scaleX(1f).scaleY(1f).setDuration(200L)
                    .setInterpolator(fastOutSlowInInterpolator).setListener(null).start();

            ValueAnimator animator = null;
            if (draggingUp) {
                animator = ValueAnimator.ofFloat(draggingBackground.top, draggingBackground.bottom);
                animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                    @Override
                    public void onAnimationUpdate(ValueAnimator valueAnimator) {
                        draggingBackground.top = (float) valueAnimator.getAnimatedValue();
                        invalidate();
                    }
                });
            } else if (draggingDown) {
                animator = ValueAnimator.ofFloat(draggingBackground.bottom, draggingBackground.top);
                animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                    @Override
                    public void onAnimationUpdate(ValueAnimator valueAnimator) {
                        draggingBackground.bottom = (float) valueAnimator.getAnimatedValue();
                        invalidate();
                    }
                });
            }

            if (animator != null) {
                animator.setInterpolator(fastOutSlowInInterpolator);
                animator.setDuration(200L);
                animator.start();
            }

            totalDrag = 0;
            draggingDown = draggingUp = false;
            dispatchDragCallback(0f, 0f, 0f, 0f);
        }
    }
}

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From source file:com.jsibbold.zoomage.ZoomageView.java

/**
 * Animate the matrix back to its original position after the user stopped interacting with it.
 *///from w  w w .java 2  s .  c  om
private void animateToStartMatrix() {

    final Matrix beginMatrix = new Matrix(getImageMatrix());
    beginMatrix.getValues(mValues);

    //difference in current and original values
    final float xsdiff = startValues[Matrix.MSCALE_X] - mValues[Matrix.MSCALE_X];
    final float ysdiff = startValues[Matrix.MSCALE_Y] - mValues[Matrix.MSCALE_Y];
    final float xtdiff = startValues[Matrix.MTRANS_X] - mValues[Matrix.MTRANS_X];
    final float ytdiff = startValues[Matrix.MTRANS_Y] - mValues[Matrix.MTRANS_Y];

    ValueAnimator anim = ValueAnimator.ofFloat(0, 1f);
    anim.addUpdateListener(new AnimatorUpdateListener() {

        final Matrix activeMatrix = new Matrix(getImageMatrix());
        final float[] values = new float[9];

        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            float val = (Float) animation.getAnimatedValue();
            activeMatrix.set(beginMatrix);
            activeMatrix.getValues(values);
            values[Matrix.MTRANS_X] = values[Matrix.MTRANS_X] + xtdiff * val;
            values[Matrix.MTRANS_Y] = values[Matrix.MTRANS_Y] + ytdiff * val;
            values[Matrix.MSCALE_X] = values[Matrix.MSCALE_X] + xsdiff * val;
            values[Matrix.MSCALE_Y] = values[Matrix.MSCALE_Y] + ysdiff * val;
            activeMatrix.setValues(values);
            setImageMatrix(activeMatrix);
        }
    });
    anim.setDuration(RESET_DURATION);
    anim.start();
}

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From source file:com.zwj.customview.gesturelock.PatternView.java

private void startCellStateAnimationSw(final CellState cellState, final float startAlpha, final float endAlpha,
        final float startTranslationY, final float endTranslationY, final float startScale,
        final float endScale, long delay, long duration, Interpolator interpolator,
        final Runnable finishRunnable) {
    cellState.alpha = startAlpha;/*from   w  ww.j  a va  2  s .c  o  m*/
    cellState.translationY = startTranslationY;
    cellState.radius = mDotRadius * startScale;
    ValueAnimator animator = ValueAnimator.ofFloat(0f, 1f);
    animator.setDuration(duration);
    animator.setStartDelay(delay);
    animator.setInterpolator(interpolator);
    animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            float t = (float) animation.getAnimatedValue();
            cellState.alpha = (1 - t) * startAlpha + t * endAlpha;
            cellState.translationY = (1 - t) * startTranslationY + t * endTranslationY;
            cellState.radius = mDotRadius * ((1 - t) * startScale + t * endScale);
            invalidate();
        }
    });
    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            if (finishRunnable != null) {
                finishRunnable.run();
            }
        }
    });
    animator.start();
}

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From source file:com.klinker.android.sliding.MultiShrinkScroller.java

public void runExpansionAnimation() {

    final Interpolator interpolator;

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        interpolator = AnimationUtils.loadInterpolator(getContext(), android.R.interpolator.linear_out_slow_in);
    } else {/* ww  w . j av a 2 s  . c o m*/
        interpolator = new DecelerateInterpolator();
    }

    WindowManager wm = (WindowManager) getContext().getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    Point size = new Point();
    display.getSize(size);
    int screenHeight = size.y;
    int screenWidth = size.x;

    final ValueAnimator heightExpansion = ValueAnimator.ofInt(expansionViewHeight, getHeight());
    heightExpansion.setInterpolator(interpolator);
    heightExpansion.setDuration(ANIMATION_DURATION);
    heightExpansion.addUpdateListener(new AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            int val = (int) animation.getAnimatedValue();

            ViewGroup.LayoutParams params = getLayoutParams();
            params.height = val;
            setLayoutParams(params);
        }
    });
    heightExpansion.start();

    final ValueAnimator widthExpansion = ValueAnimator.ofInt(expansionViewWidth, getWidth());
    widthExpansion.setInterpolator(interpolator);
    widthExpansion.setDuration(ANIMATION_DURATION);
    widthExpansion.addUpdateListener(new AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            int val = (int) animation.getAnimatedValue();

            ViewGroup.LayoutParams params = getLayoutParams();
            params.width = val;
            setLayoutParams(params);
        }
    });
    widthExpansion.start();

    ObjectAnimator translationX = ObjectAnimator.ofFloat(this, View.TRANSLATION_X, expansionLeftOffset, 0f);
    translationX.setInterpolator(interpolator);
    translationX.setDuration(ANIMATION_DURATION);
    translationX.start();

    ObjectAnimator translationY = ObjectAnimator.ofFloat(this, View.TRANSLATION_Y, expansionTopOffset, 0f);
    translationY.setInterpolator(interpolator);
    translationY.setDuration(ANIMATION_DURATION);
    translationY.start();
}

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From source file:com.klinker.android.sliding.MultiShrinkScroller.java

public void reverseExpansionAnimation() {

    final Interpolator interpolator;

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
        interpolator = AnimationUtils.loadInterpolator(getContext(), android.R.interpolator.linear_out_slow_in);
    } else {/* w  w w. j av  a 2 s  .  com*/
        interpolator = new DecelerateInterpolator();
    }

    WindowManager wm = (WindowManager) getContext().getSystemService(Context.WINDOW_SERVICE);
    Display display = wm.getDefaultDisplay();
    Point size = new Point();
    display.getSize(size);
    int screenHeight = size.y;
    int screenWidth = size.x;

    final ValueAnimator heightExpansion = ValueAnimator.ofInt(screenHeight, expansionViewHeight);
    heightExpansion.setInterpolator(interpolator);
    heightExpansion.setDuration(ANIMATION_DURATION);
    heightExpansion.addUpdateListener(new AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            int val = (int) animation.getAnimatedValue();

            ViewGroup.LayoutParams params = getLayoutParams();
            params.height = val;
            setLayoutParams(params);
        }
    });
    heightExpansion.start();

    final ValueAnimator widthExpansion = ValueAnimator.ofInt(getWidth(), expansionViewWidth);
    widthExpansion.setInterpolator(interpolator);
    widthExpansion.setDuration(ANIMATION_DURATION);
    widthExpansion.addUpdateListener(new AnimatorUpdateListener() {
        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            int val = (int) animation.getAnimatedValue();

            ViewGroup.LayoutParams params = getLayoutParams();
            params.width = val;
            setLayoutParams(params);
        }
    });
    widthExpansion.start();

    ObjectAnimator translationX = ObjectAnimator.ofFloat(this, View.TRANSLATION_X, 0f, expansionLeftOffset);
    translationX.setInterpolator(interpolator);
    translationX.setDuration(ANIMATION_DURATION);
    translationX.start();

    ObjectAnimator translationY = ObjectAnimator.ofFloat(this, View.TRANSLATION_Y, 0f, expansionTopOffset);
    translationY.setInterpolator(interpolator);
    translationY.setDuration(ANIMATION_DURATION);
    translationY.addListener(exitAnimationListner);
    translationY.start();
}

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