Example usage for android.animation ObjectAnimator ofInt

List of usage examples for android.animation ObjectAnimator ofInt

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  4. android.animation.*
  5. ObjectAnimator
  6. ofInt

Introduction

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

Prototype

public static <T> ObjectAnimator ofInt(T target, Property<T, Integer> xProperty, Property<T, Integer> yProperty,
        Path path)

Source Link

Document

Constructs and returns an ObjectAnimator that animates coordinates along a Path using two properties.

Usage

From source file:pl.edu.agh.schedule.ui.BaseActivity.java

protected void onActionBarAutoShowOrHide(boolean shown) {
    if (mStatusBarColorAnimator != null) {
        mStatusBarColorAnimator.cancel();
    }//from  w  w  w. ja  v  a2  s. c  o m
    mStatusBarColorAnimator = ObjectAnimator
            .ofInt((mDrawerLayout != null) ? mDrawerLayout : mLUtils,
                    (mDrawerLayout != null) ? "statusBarBackgroundColor" : "statusBarColor",
                    shown ? Color.BLACK : mNormalStatusBarColor, shown ? mNormalStatusBarColor : Color.BLACK)
            .setDuration(250);
    if (mDrawerLayout != null) {
        mStatusBarColorAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                ViewCompat.postInvalidateOnAnimation(mDrawerLayout);
            }
        });
    }
    mStatusBarColorAnimator.setEvaluator(ARGB_EVALUATOR);
    mStatusBarColorAnimator.start();
}

From source file:com.google.android.apps.santatracker.village.Village.java

private void setIsDay(final boolean isDay, boolean smoothTransition) {
    ObjectAnimator sunAnim = ObjectAnimator.ofInt(this, "sunOffset", sunOffset, isDay ? 0 : mViewHeight);
    sunAnim.setInterpolator(new AnticipateOvershootInterpolator());
    sunAnim.setDuration(smoothTransition ? ImageWithAlphaAndSize.ANIM_DURATION : 0);
    sunAnim.addListener(new Animator.AnimatorListener() {
        @Override//from   w  w w . ja v  a2 s. c  om
        public void onAnimationStart(Animator animation) {
            if (isDay) {
                mImageSun.setAlpha(ImageWithAlphaAndSize.OPAQUE);
            }
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            if (!isDay) {
                mImageSun.setAlpha(ImageWithAlphaAndSize.INVISIBLE);
            }
        }

        @Override
        public void onAnimationCancel(Animator animation) {
        }

        @Override
        public void onAnimationRepeat(Animator animation) {
        }
    });

    AnimatorSet dayAnims = new AnimatorSet();
    dayAnims.playTogether(
            // Day values
            mImageSkyDay.fadeTransition(isDay, smoothTransition),
            mImageMountainsDay.fadeTransition(isDay, smoothTransition),
            mPaintMountainsDay.fadeTransition(isDay, smoothTransition));

    ObjectAnimator moonAnim = ObjectAnimator.ofInt(this, "moonOffset", moonOffset, isDay ? -mViewHeight : 0);
    moonAnim.setInterpolator(new AnticipateOvershootInterpolator());
    moonAnim.setDuration(smoothTransition ? ImageWithAlphaAndSize.ANIM_DURATION : 0);
    moonAnim.addListener(new Animator.AnimatorListener() {
        @Override
        public void onAnimationStart(Animator animation) {
            if (!isDay) {
                mImageMoon.setAlpha(ImageWithAlphaAndSize.OPAQUE);
            }
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            if (isDay) {
                mImageMoon.setAlpha(ImageWithAlphaAndSize.INVISIBLE);
            }
        }

        @Override
        public void onAnimationCancel(Animator animation) {
        }

        @Override
        public void onAnimationRepeat(Animator animation) {
        }
    });

    AnimatorSet nightAnims = new AnimatorSet();
    nightAnims.playTogether(
            // Night values
            mImageSkyNight.fadeTransition(!isDay, !isDay && smoothTransition),
            mImageMountainsNight.fadeTransition(!isDay, !isDay && smoothTransition),
            mPaintMountainsNight.fadeTransition(!isDay, !isDay && smoothTransition));
    // When going to the day, delay night animation till after day time has kicked in
    if (isDay) {
        nightAnims.setStartDelay(ImageWithAlphaAndSize.ANIM_DURATION);
    }

    mFinalAnimations = nightAnims;

    sunAnim.start();
    dayAnims.start();
    moonAnim.start();
    nightAnims.start();
}

From source file:io.plaidapp.core.ui.transitions.ReflowText.java

/**
 * Create Animators to transition each run of text from start to end position and size.
 *///from  w  w w.  j  a v  a  2  s . c o m
@NonNull
private List<Animator> createRunAnimators(View view, ReflowData startData, ReflowData endData, Bitmap startText,
        Bitmap endText, List<Run> runs) {
    List<Animator> animators = new ArrayList<>(runs.size());
    int dx = startData.bounds.left - endData.bounds.left;
    int dy = startData.bounds.top - endData.bounds.top;
    long startDelay = 0L;
    // move text closest to the destination first i.e. loop forward or backward over the runs
    boolean upward = startData.bounds.centerY() > endData.bounds.centerY();
    boolean first = true;
    boolean lastRightward = true;
    LinearInterpolator linearInterpolator = new LinearInterpolator();

    for (int i = upward ? 0 : runs.size() - 1; ((upward && i < runs.size())
            || (!upward && i >= 0)); i += (upward ? 1 : -1)) {
        Run run = runs.get(i);

        // skip text runs which aren't visible in either state
        if (!run.startVisible && !run.endVisible)
            continue;

        // create & position the drawable which displays the run; add it to the overlay.
        SwitchDrawable drawable = new SwitchDrawable(startText, run.start, startData.textSize, endText, run.end,
                endData.textSize);
        drawable.setBounds(run.start.left + dx, run.start.top + dy, run.start.right + dx,
                run.start.bottom + dy);
        view.getOverlay().add(drawable);

        PropertyValuesHolder topLeft = PropertyValuesHolder.ofObject(SwitchDrawable.TOP_LEFT, null,
                getPathMotion().getPath(run.start.left + dx, run.start.top + dy, run.end.left, run.end.top));
        PropertyValuesHolder width = PropertyValuesHolder.ofInt(SwitchDrawable.WIDTH, run.start.width(),
                run.end.width());
        PropertyValuesHolder height = PropertyValuesHolder.ofInt(SwitchDrawable.HEIGHT, run.start.height(),
                run.end.height());
        // the progress property drives the switching behaviour
        PropertyValuesHolder progress = PropertyValuesHolder.ofFloat(SwitchDrawable.PROGRESS, 0f, 1f);
        Animator runAnim = ObjectAnimator.ofPropertyValuesHolder(drawable, topLeft, width, height, progress);

        boolean rightward = run.start.centerX() + dx < run.end.centerX();
        if ((run.startVisible && run.endVisible) && !first && rightward != lastRightward) {
            // increase the start delay (by a decreasing amount) for the next run
            // (if it's visible throughout) to stagger the movement and try to minimize overlaps
            startDelay += staggerDelay;
            staggerDelay *= STAGGER_DECAY;
        }
        lastRightward = rightward;
        first = false;

        runAnim.setStartDelay(startDelay);
        long animDuration = Math.max(minDuration, duration - (startDelay / 2));
        runAnim.setDuration(animDuration);
        animators.add(runAnim);

        if (run.startVisible != run.endVisible) {
            // if run is appearing/disappearing then fade it in/out
            ObjectAnimator fade = ObjectAnimator.ofInt(drawable, SwitchDrawable.ALPHA,
                    run.startVisible ? OPAQUE : TRANSPARENT, run.endVisible ? OPAQUE : TRANSPARENT);
            fade.setDuration((duration + startDelay) / 2);
            if (!run.startVisible) {
                drawable.setAlpha(TRANSPARENT);
                fade.setStartDelay((duration + startDelay) / 2);
            } else {
                fade.setStartDelay(startDelay);
            }
            animators.add(fade);
        } else {
            // slightly fade during transition to minimize movement
            ObjectAnimator fade = ObjectAnimator.ofInt(drawable, SwitchDrawable.ALPHA, OPAQUE,
                    OPACITY_MID_TRANSITION, OPAQUE);
            fade.setStartDelay(startDelay);
            fade.setDuration(duration + startDelay);
            fade.setInterpolator(linearInterpolator);
            animators.add(fade);
        }
    }
    return animators;
}

From source file:com.ffmpeger.card.ui.BaseNaviActivity.java

protected void onActionBarAutoShowOrHide(boolean shown) {
    if (mStatusBarColorAnimator != null) {
        mStatusBarColorAnimator.cancel();
    }/*from ww w. j  a  v a 2s. c  o  m*/
    mStatusBarColorAnimator = ObjectAnimator
            .ofInt((mDrawerLayout != null) ? mDrawerLayout : getLPreviewUtils(),
                    (mDrawerLayout != null) ? "statusBarBackgroundColor" : "statusBarColor",
                    shown ? Color.BLACK : mNormalStatusBarColor, shown ? mNormalStatusBarColor : Color.BLACK)
            .setDuration(250);
    if (mDrawerLayout != null) {
        mStatusBarColorAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                ViewCompat.postInvalidateOnAnimation(mDrawerLayout);
            }
        });
    }
    mStatusBarColorAnimator.setEvaluator(ARGB_EVALUATOR);
    mStatusBarColorAnimator.start();

    for (View view : mHideableHeaderViews) {
        if (shown) {
            view.animate().translationY(0).alpha(1).setDuration(HEADER_HIDE_ANIM_DURATION)
                    .setInterpolator(new DecelerateInterpolator());
        } else {
            view.animate().translationY(-view.getBottom()).alpha(0).setDuration(HEADER_HIDE_ANIM_DURATION)
                    .setInterpolator(new DecelerateInterpolator());
        }
    }
}

From source file:org.starfishrespect.myconsumption.android.ui.BaseActivity.java

protected void onActionBarAutoShowOrHide(boolean shown) {
    if (mStatusBarColorAnimator != null) {
        mStatusBarColorAnimator.cancel();
    }//from w ww. j av  a  2 s .  c  o  m
    mStatusBarColorAnimator = ObjectAnimator
            .ofInt(mDrawerLayout, (mDrawerLayout != null) ? "statusBarBackgroundColor" : "statusBarColor",
                    shown ? Color.BLACK : mNormalStatusBarColor, shown ? mNormalStatusBarColor : Color.BLACK)
            .setDuration(250);
    if (mDrawerLayout != null) {
        mStatusBarColorAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                ViewCompat.postInvalidateOnAnimation(mDrawerLayout);
            }
        });
    }
    mStatusBarColorAnimator.setEvaluator(ARGB_EVALUATOR);
    mStatusBarColorAnimator.start();

    for (View view : mHideableHeaderViews) {
        if (shown) {
            view.animate().translationY(0).alpha(1).setDuration(HEADER_HIDE_ANIM_DURATION)
                    .setInterpolator(new DecelerateInterpolator());
        } else {
            view.animate().translationY(-view.getBottom()).alpha(0).setDuration(HEADER_HIDE_ANIM_DURATION)
                    .setInterpolator(new DecelerateInterpolator());
        }
    }
}

From source file:ca.zadrox.dota2esportticker.ui.BaseActivity.java

protected void onActionBarAutoShowOrHide(boolean shown) {
    if (mStatusBarColorAnimator != null) {
        mStatusBarColorAnimator.cancel();
    }//from   w  ww . j  av  a 2 s.c  o m
    mStatusBarColorAnimator = ObjectAnimator
            .ofInt((mDrawerLayout != null) ? mDrawerLayout : mLUtils,
                    (mDrawerLayout != null) ? "statusBarBackgroundColor" : "statusBarColor",
                    shown ? Color.BLACK : mNormalStatusBarColor, shown ? mNormalStatusBarColor : Color.BLACK)
            .setDuration(250);
    if (mDrawerLayout != null) {
        mStatusBarColorAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator valueAnimator) {
                ViewCompat.postInvalidateOnAnimation(mDrawerLayout);
            }
        });
    }
    mStatusBarColorAnimator.setEvaluator(ARGB_EVALUATOR);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.L) {
        mStatusBarColorAnimator.start();
    }

    updateSwipeRefreshProgressBarTop();

    for (View view : mHideableHeaderViews) {
        if (shown) {
            view.animate().translationY(0).alpha(1).setDuration(HEADER_HIDE_ANIM_DURATION)
                    .setInterpolator(new DecelerateInterpolator());
        } else {
            view.animate().translationY(-UIUtils.calculateActionBarSize(this)).alpha(1)
                    .setDuration(HEADER_HIDE_ANIM_DURATION).setInterpolator(new DecelerateInterpolator());
        }
    }
}

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

/**
 * Scroll the activity up as the entrace animation.
 * @param scrollToCurrentPosition if true, will scroll from the bottom of the screen to the
 * current position. Otherwise, will scroll from the bottom of the screen to the top of the
 * screen./*from   ww  w. j  a v a 2s. c om*/
 */
public void performEntranceAnimation(OpenAnimation animation, boolean scrollToCurrentPosition) {
    final int currentPosition = getScroll();
    final int bottomScrollPosition = currentPosition - (getHeight() - getTransparentViewHeight()) + 1;

    final int desiredValue = currentPosition
            + (scrollToCurrentPosition ? currentPosition : getTransparentViewHeight());

    if (animation == OpenAnimation.EXPAND_FROM_VIEW) {
        scrollTo(0, desiredValue);
        runExpansionAnimation();

        openAnimation = animation;
    } else {
        final Interpolator interpolator;
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            interpolator = AnimationUtils.loadInterpolator(getContext(),
                    android.R.interpolator.linear_out_slow_in);
        } else {
            interpolator = new DecelerateInterpolator();
        }

        final ObjectAnimator animator = ObjectAnimator.ofInt(this, "scroll", bottomScrollPosition,
                desiredValue);
        animator.setInterpolator(interpolator);
        animator.addUpdateListener(new AnimatorUpdateListener() {
            @Override
            public void onAnimationUpdate(ValueAnimator animation) {
                if (animation.getAnimatedValue().equals(desiredValue) && listener != null) {
                    listener.onEntranceAnimationDone();
                }
            }
        });

        animator.start();
    }

}

From source file:com.google.android.apps.santatracker.dasherdancer.DasherDancerActivity.java

@Override
public void onAnimationEnd(Animator animation) {
    if (mAnimCanceled) {
        return;/*from   ww w .  j  a  v  a2s  .c  om*/
    }
    mAnimPlaying = false; //yoda
    if (mPlayingRest) {
        //We are at rest, so play the idle animation again.
        FrameAnimationView character = (FrameAnimationView) mPager.findViewWithTag(mPager.getCurrentItem());
        mAnimator = ObjectAnimator.ofInt(character, "frameIndex", 0,
                sCharacters[0].getFrameIndices(Character.ANIM_IDLE).length);
        mAnimator.setDuration(sCharacters[0].getDuration(Character.ANIM_IDLE));
        mAnimator.addListener(DasherDancerActivity.this);
        mAnimator.start();
    } else {
        //We finished an animation triggered by a gesture, so start the idle animation again.
        mHandler.sendEmptyMessage(1);
    }
}

From source file:com.appeaser.sublimepickerlibrary.timepicker.RadialTimePickerView.java

private static ObjectAnimator getFadeOutAnimator(IntHolder target, int startAlpha, int endAlpha,
        InvalidateUpdateListener updateListener) {
    final ObjectAnimator animator = ObjectAnimator.ofInt(target, "value", startAlpha, endAlpha);
    animator.setDuration(FADE_OUT_DURATION);
    animator.addUpdateListener(updateListener);
    return animator;
}

From source file:com.xandy.calendar.AllInOneActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    Time t = null;/*  w ww. j  ava 2s. c  o m*/
    int viewType = ViewType.CURRENT;
    long extras = CalendarController.EXTRA_GOTO_TIME;
    final int itemId = item.getItemId();
    if (itemId == R.id.action_refresh) {
        mController.refreshCalendars();
        return true;
    } else if (itemId == R.id.action_today) {
        viewType = ViewType.CURRENT;
        t = new Time(mTimeZone);
        t.setToNow();
        extras |= CalendarController.EXTRA_GOTO_TODAY;
    } else if (itemId == R.id.action_create_event) {
        t = new Time();
        t.set(mController.getTime());
        if (t.minute > 30) {
            t.hour++;
            t.minute = 0;
        } else if (t.minute > 0 && t.minute < 30) {
            t.minute = 30;
        }
        mController.sendEventRelatedEvent(this, EventType.CREATE_EVENT, -1, t.toMillis(true), 0, 0, 0, -1);
        return true;
    } else if (itemId == R.id.action_select_visible_calendars) {
        mController.sendEvent(this, EventType.LAUNCH_SELECT_VISIBLE_CALENDARS, null, null, 0, 0);
        return true;
    } else if (itemId == R.id.action_settings) {
        mController.sendEvent(this, EventType.LAUNCH_SETTINGS, null, null, 0, 0);
        return true;
    } else if (itemId == R.id.action_hide_controls) {
        mHideControls = !mHideControls;
        Utils.setSharedPreference(this, GeneralPreferences.KEY_SHOW_CONTROLS, !mHideControls);
        item.setTitle(mHideControls ? mShowString : mHideString);
        if (!mHideControls) {
            mMiniMonth.setVisibility(View.VISIBLE);
            mCalendarsList.setVisibility(View.VISIBLE);
            mMiniMonthContainer.setVisibility(View.VISIBLE);
        }
        final ObjectAnimator slideAnimation = ObjectAnimator.ofInt(this, "controlsOffset",
                mHideControls ? 0 : mControlsAnimateWidth, mHideControls ? mControlsAnimateWidth : 0);
        slideAnimation.setDuration(mCalendarControlsAnimationTime);
        ObjectAnimator.setFrameDelay(0);
        slideAnimation.start();
        return true;
    } else if (itemId == R.id.action_search) {
        return false;
    } else {
        return mExtensions.handleItemSelected(item, this);
    }
    mController.sendEvent(this, EventType.GO_TO, t, null, t, -1, viewType, extras, null, null);
    return true;
}