Example usage for android.animation ObjectAnimator ofObject

List of usage examples for android.animation ObjectAnimator ofObject

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Introduction

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

Prototype

@NonNull
public static <T, V> ObjectAnimator ofObject(T target, @NonNull Property<T, V> property,
        @Nullable TypeConverter<PointF, V> converter, Path path)

Source Link

Document

Constructs and returns an ObjectAnimator that animates a property along a Path.

Usage

From source file:com.srinath.hcfab.under25hack.media.MediaFragment.java

public void onFabPressed(View view) {
    final float startX = mFab.getX();

    AnimatorPath path = new AnimatorPath();
    path.moveTo(0, 0);/*from w  w  w. ja  va2s. c o  m*/
    path.curveTo(-200, 200, -400, 100, -600, 50);

    final ObjectAnimator anim = ObjectAnimator.ofObject(this, "fabLoc", new PathEvaluator(),
            path.getPoints().toArray());

    anim.setInterpolator(new AccelerateInterpolator());
    anim.setDuration(ANIMATION_DURATION);
    anim.start();

    anim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {

        @Override
        public void onAnimationUpdate(ValueAnimator animation) {
            if (Math.abs(startX - mFab.getX()) > MINIMUN_X_DISTANCE) {
                if (!mRevealFlag) {
                    mFabContainer.setY(mFabContainer.getY() + mFabSize / 2);

                    mFab.animate().scaleXBy(SCALE_FACTOR).scaleYBy(SCALE_FACTOR).setListener(mEndRevealListener)
                            .setDuration(ANIMATION_DURATION);

                    mRevealFlag = true;
                }
            }
        }
    });
}

From source file:com.imczy.customactivitytransition.transition.ShareElemReturnChangePosition.java

@Override
public Animator createAnimator(ViewGroup sceneRoot, TransitionValues startValues, TransitionValues endValues) {
    if (null == startValues || null == endValues) {
        return null;
    }//from w  w  w . j  a  v a 2s  .  com

    if (startValues.view.getId() > 0) {
        Rect startRect = (Rect) startValues.values.get(PROPNAME_POSITION);
        Rect endRect = (Rect) endValues.values.get(PROPNAME_POSITION);

        final View view = endValues.view;

        Path changePosPath = getPathMotion().getPath(startRect.centerX(), startRect.centerY(),
                endRect.centerX(), endRect.centerY() - endRect.height() / 2);

        ObjectAnimator objectAnimator = ObjectAnimator.ofObject(view, new PropPosition(PointF.class, "position",
                new PointF(startRect.centerX(), startRect.centerY())), null, changePosPath);
        objectAnimator.setInterpolator(new FastOutSlowInInterpolator());

        return objectAnimator;
    }
    return null;

}

From source file:com.imczy.customactivitytransition.transition.ChangePosition.java

@Override
public Animator createAnimator(ViewGroup sceneRoot, TransitionValues startValues, TransitionValues endValues) {
    if (null == startValues || null == endValues) {
        return null;
    }//ww w. ja  v a 2 s.  c om

    if (startValues.view.getId() > 0) {
        Rect startRect = (Rect) startValues.values.get(PROPNAME_POSITION);
        Rect endRect = (Rect) endValues.values.get(PROPNAME_POSITION);

        final View view = endValues.view;

        Path changePosPath = getPathMotion().getPath(startRect.centerX(), startRect.centerY(),
                endRect.centerX(), endRect.centerY());

        int radius = startRect.centerY() - endRect.centerY();

        ObjectAnimator objectAnimator = ObjectAnimator.ofObject(view,
                new PropPosition(PointF.class, "position", new PointF(endRect.centerX(), endRect.centerY())),
                null, changePosPath);
        objectAnimator.setInterpolator(new FastOutSlowInInterpolator());

        return objectAnimator;
    }
    return null;

}

From source file:andoridhost.imczy.com.activitymaterial.custom.ReturnChangePosition.java

@Override
public Animator createAnimator(ViewGroup sceneRoot, TransitionValues startValues, TransitionValues endValues) {
    if (null == startValues || null == endValues) {
        return null;
    }//from  w w  w.j a  v  a  2s  . co m

    if (startValues.view.getId() > 0) {
        Rect startRect = (Rect) startValues.values.get(PROPNAME_POSITION);
        Rect endRect = (Rect) endValues.values.get(PROPNAME_POSITION);

        final View view = endValues.view;

        Log.e(TAG, "createAnimator: startRect = " + startRect + " , endRect = " + endRect);

        Path changePosPath = getPathMotion().getPath(startRect.centerX(), startRect.centerY(),
                endRect.centerX(), endRect.centerY() - endRect.height() / 2);

        int radius = startRect.centerY() - endRect.centerY();

        Log.e(TAG, "createAnimator: startRect center x = " + startRect.centerX() + " , centerY= "
                + startRect.centerY());
        Log.w(TAG, "createAnimator: end rect  center x = " + endRect.centerX() + " , centerY= "
                + endRect.centerY());

        ObjectAnimator objectAnimator = ObjectAnimator.ofObject(view, new PropPosition(PointF.class, "position",
                new PointF(startRect.centerX(), startRect.centerY())), null, changePosPath);
        objectAnimator.setInterpolator(new FastOutSlowInInterpolator());

        return objectAnimator;
    }
    return null;

}

From source file:andoridhost.imczy.com.activitymaterial.custom.ChangePosition.java

@Override
public Animator createAnimator(ViewGroup sceneRoot, TransitionValues startValues, TransitionValues endValues) {
    if (null == startValues || null == endValues) {
        return null;
    }/*w w  w.j av a  2s.  c  om*/

    if (startValues.view.getId() > 0) {
        Rect startRect = (Rect) startValues.values.get(PROPNAME_POSITION);
        Rect endRect = (Rect) endValues.values.get(PROPNAME_POSITION);

        final View view = endValues.view;

        Log.e(TAG, "createAnimator: startRect = " + startRect + " , endRect = " + endRect);

        Path changePosPath = getPathMotion().getPath(startRect.centerX(), startRect.centerY(),
                endRect.centerX(), endRect.centerY());

        int radius = startRect.centerY() - endRect.centerY();

        ObjectAnimator objectAnimator = ObjectAnimator.ofObject(view,
                new PropPosition(PointF.class, "position", new PointF(endRect.centerX(), endRect.centerY())),
                null, changePosPath);
        objectAnimator.setInterpolator(new FastOutSlowInInterpolator());

        return objectAnimator;
    }
    return null;

}

From source file:com.truizlop.fabreveallayout.FABRevealLayout.java

private ObjectAnimator getFABAnimator() {
    CurvedAnimator curvedAnimator = getCurvedAnimator();
    return ObjectAnimator.ofObject(this, "fabPosition", new CurvedPathEvaluator(), curvedAnimator.getPoints());
}

From source file:com.ffmpegtest.VideoActivity.java

@TargetApi(Build.VERSION_CODES.ICE_CREAM_SANDWICH)
private void swapScaleType() {
    FFmpegSurfaceView view = (FFmpegSurfaceView) mVideoView;
    FFmpegSurfaceView.ScaleType scaleType = view.getScaleType();
    ScaleType newScaleType;//from   w w w. j a  va  2 s.  c o m
    if (ScaleType.CENTER_INSIDE.equals(scaleType)) {
        newScaleType = ScaleType.CENTER_CROP;
    } else if (ScaleType.CENTER_CROP.equals(scaleType)) {
        newScaleType = ScaleType.FIT_XY;
    } else {
        newScaleType = ScaleType.CENTER_INSIDE;
    }
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        view.setScaleType(newScaleType, true);
        RectF dst = new RectF();
        view.calculateRect(dst, newScaleType);
        ObjectAnimator anim = ObjectAnimator.ofObject(view, "destinationRect", new RectEvaluator(), dst);
        anim.setInterpolator(new AccelerateDecelerateInterpolator());
        anim.start();
    } else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
        view.setScaleType(newScaleType, true);
        RectF dst = new RectF();
        view.calculateRect(dst, newScaleType);
        ObjectAnimator anim = ObjectAnimator.ofObject(view, new PropertyDestinationRect(), new RectEvaluator(),
                dst);
        anim.setInterpolator(new AccelerateDecelerateInterpolator());
        anim.start();
    } else {
        view.setScaleType(newScaleType, false);
    }
}

From source file:com.dgnt.dominionCardPicker.view.DynamicListView.java

/**
 * Resets all the appropriate fields to a default state while also animating
 * the hover cell back to its correct location.
 *//*www.j a v  a2  s. com*/
private void touchEventsEnded() {
    final View mobileView = getViewForID(mMobileItemId);
    if (mCellIsMobile || mIsWaitingForScrollFinish) {
        mCellIsMobile = false;
        mIsWaitingForScrollFinish = false;
        mIsMobileScrolling = false;
        mActivePointerId = INVALID_POINTER_ID;

        // If the autoscroller has not completed scrolling, we need to wait for it to
        // finish in order to determine the final location of where the hover cell
        // should be animated to.
        if (mScrollState != OnScrollListener.SCROLL_STATE_IDLE) {
            mIsWaitingForScrollFinish = true;
            return;
        }

        mHoverCellCurrentBounds.offsetTo(mHoverCellOriginalBounds.left, mobileView.getTop());

        ObjectAnimator hoverViewAnimator = ObjectAnimator.ofObject(mHoverCell, "bounds", sBoundEvaluator,
                mHoverCellCurrentBounds);
        hoverViewAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                invalidate();
            }
        });
        hoverViewAnimator.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationStart(Animator animation) {
                setEnabled(false);
            }

            @Override
            public void onAnimationEnd(Animator animation) {
                mAboveItemId = INVALID_ID;
                mMobileItemId = INVALID_ID;
                mBelowItemId = INVALID_ID;
                mobileView.setVisibility(VISIBLE);
                mHoverCell = null;
                setEnabled(true);
                invalidate();
            }
        });
        hoverViewAnimator.start();

    } else {
        touchEventsCancelled();
    }
}

From source file:com.example.customview.DynamicListView.java

/**
 * Resets all the appropriate fields to a default state while also animating
 * the hover cell back to its correct location.
 *///from   ww  w.j ava2  s . co  m
private void touchEventsEnded() {
    final View mobileView = getViewForID(mMobileItemId);
    if (mCellIsMobile || mIsWaitingForScrollFinish) {
        mCellIsMobile = false;
        mIsWaitingForScrollFinish = false;
        mIsMobileScrolling = false;
        mActivePointerId = INVALID_POINTER_ID;

        // If the autoscroller has not completed scrolling, we need to wait for it to
        // finish in order to determine the final location of where the hover cell
        // should be animated to.
        if (mScrollState != OnScrollListener.SCROLL_STATE_IDLE) {
            mIsWaitingForScrollFinish = true;
            return;
        }

        mHoverCellCurrentBounds.offsetTo(mHoverCellOriginalBounds.left, mobileView.getTop());

        ObjectAnimator hoverViewAnimator = ObjectAnimator.ofObject(mHoverCell, "bounds", sBoundEvaluator,
                mHoverCellCurrentBounds);
        hoverViewAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                invalidate();
            }
        });
        hoverViewAnimator.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationStart(Animator animation) {
                setEnabled(false);
            }

            @Override
            public void onAnimationEnd(Animator animation) {
                mAboveItemId = INVALID_ID;
                mMobileItemId = INVALID_ID;
                mBelowItemId = INVALID_ID;
                mobileView.setVisibility(VISIBLE);
                mHoverCell = null;
                setEnabled(true);
                invalidate();
            }
        });
        hoverViewAnimator.start();
    } else {
        touchEventsCancelled();
    }
}

From source file:ucsc.hci.rankit.DynamicListView.java

/**
 * Resets all the appropriate fields to a default state while also animating
 * the hover cell back to its correct location.
 *//* w  w  w.j a va2  s  .com*/
private void touchEventsEnded() {
    final View mobileView = getViewForID(mMobileItemId);
    if (mCellIsMobile || mIsWaitingForScrollFinish) {
        mCellIsMobile = false;
        mIsWaitingForScrollFinish = false;
        mIsMobileScrolling = false;
        mActivePointerId = INVALID_POINTER_ID;

        // If the autoscroller has not completed scrolling, we need to wait for it to
        // finish in order to determine the final location of where the hover cell
        // should be animated to.
        if (mScrollState != OnScrollListener.SCROLL_STATE_IDLE) {
            mIsWaitingForScrollFinish = true;
            return;
        }

        try {
            mHoverCellCurrentBounds.offsetTo(mHoverCellOriginalBounds.left, mobileView.getTop());
        } catch (Exception e) {
            e.printStackTrace();
        }

        ObjectAnimator hoverViewAnimator = ObjectAnimator.ofObject(mHoverCell, "bounds", sBoundEvaluator,
                mHoverCellCurrentBounds);
        hoverViewAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                invalidate();
            }
        });
        hoverViewAnimator.addListener(new AnimatorListenerAdapter() {
            @Override
            public void onAnimationStart(Animator animation) {
                setEnabled(false);
            }

            @Override
            public void onAnimationEnd(Animator animation) {
                mAboveItemId = INVALID_ID;
                mMobileItemId = INVALID_ID;
                mBelowItemId = INVALID_ID;
                mobileView.setVisibility(VISIBLE);
                mHoverCell = null;
                setEnabled(true);
                invalidate();
            }
        });
        try {
            hoverViewAnimator.start();
        } catch (Exception e) {
            e.printStackTrace();
        }
    } else {
        touchEventsCancelled();
    }
}