List of usage examples for android.view.animation AccelerateDecelerateInterpolator AccelerateDecelerateInterpolator
public AccelerateDecelerateInterpolator()
From source file:com.example.jonas.materialmockups.activities.ExhibitDetailsActivity.java
/** * Shows the audio toolbar./*w ww . j av a2 s . c o m*/ * @return true if the toolbar has been revealed, false otherwise. */ private boolean showAudioToolbar() { // check only if mRevealView != null. If isAudioToolbarHidden == true is also checked, // the toolbar cannot be displayed on savedInstanceState if (mRevealView != null) { int cx = (mRevealView.getLeft() + mRevealView.getRight()); int cy = mRevealView.getTop(); int radius = Math.max(mRevealView.getWidth(), mRevealView.getHeight()); if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) { SupportAnimator animator = ViewAnimationUtils.createCircularReveal(mRevealView, cx, cy, 0, radius); animator.setInterpolator(new AccelerateDecelerateInterpolator()); animator.setDuration(800); mRevealView.setVisibility(View.VISIBLE); animator.start(); } else { Animator anim = android.view.ViewAnimationUtils.createCircularReveal(mRevealView, cx, cy, 0, radius); mRevealView.setVisibility(View.VISIBLE); anim.start(); } isAudioToolbarHidden = false; return true; } return false; }
From source file:org.tomahawk.tomahawk_android.fragments.PlaybackFragment.java
private void setupAlbumArtAnimation() { if (mAlbumArtViewPager != null) { ViewUtils.afterViewGlobalLayout(new ViewUtils.ViewRunnable(mAlbumArtViewPager) { @Override//from ww w . j a v a2s. c om public void run() { if (mOriginalViewPagerHeight <= 0) { mOriginalViewPagerHeight = mAlbumArtViewPager.getHeight(); } // now calculate the animation goal and instantiate the animation int playbackPanelHeight = TomahawkApp.getContext().getResources() .getDimensionPixelSize(R.dimen.playback_panel_height); ValueAnimator animator = ObjectAnimator.ofFloat(getLayedOutView(), "y", playbackPanelHeight, getLayedOutView().getHeight() / -4).setDuration(10000); animator.setInterpolator(new AccelerateDecelerateInterpolator()); addAnimator(ANIM_ALBUMART_ID, animator); refreshAnimations(); } }); } }
From source file:com.sinyuk.jianyimaterial.widgets.FloatingToolbar.java
private void hideDefaultImpl() { ViewCompat.animate(mFab).x(mFabOriginalX).y(mFabOriginalY).scaleX(1f).scaleY(1f) .setStartDelay(FAB_UNMORPH_DELAY).setDuration(FAB_UNMORPH_DURATION) .setInterpolator(new AccelerateInterpolator()) .setListener(new ViewPropertyAnimatorListenerAdapter() { @Override//from w w w . ja v a2 s . c om public void onAnimationStart(View view) { super.onAnimationStart(view); mFab.setVisibility(View.VISIBLE); ViewCompat.animate(mFab).setListener(null); } }); ViewCompat.animate(this).scaleX(0f).setDuration(CIRCULAR_UNREVEAL_DURATION) .setStartDelay(CIRCULAR_UNREVEAL_DELAY).setInterpolator(new AccelerateDecelerateInterpolator()) .setListener(new ViewPropertyAnimatorListenerAdapter() { @Override public void onAnimationEnd(View view) { super.onAnimationEnd(view); setVisibility(View.INVISIBLE); ViewCompat.animate(FloatingToolbar.this).setListener(null); mMorphing = false; } }); }
From source file:com.example.jonas.materialmockups.activities.ExhibitDetailsActivity.java
/** * Hides the audio toolbar./*from w ww . j av a 2 s. co m*/ * @return true if the audio toolbar was hidden, false otherwise */ private boolean hideAudioToolbar() { if (mRevealView != null) { int cx = (mRevealView.getLeft() + mRevealView.getRight()); int cy = mRevealView.getTop(); int radius = Math.max(mRevealView.getWidth(), mRevealView.getHeight()); if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) { SupportAnimator animator = ViewAnimationUtils.createCircularReveal(mRevealView, cx, cy, 0, radius); animator.setInterpolator(new AccelerateDecelerateInterpolator()); animator.setDuration(800); SupportAnimator animator_reverse = animator.reverse(); animator_reverse.addListener(new SupportAnimator.AnimatorListener() { @Override public void onAnimationStart() { } @Override public void onAnimationEnd() { mRevealView.setVisibility(View.INVISIBLE); isAudioToolbarHidden = true; } @Override public void onAnimationCancel() { } @Override public void onAnimationRepeat() { } }); animator_reverse.start(); } else { Animator anim = android.view.ViewAnimationUtils.createCircularReveal(mRevealView, cx, cy, radius, 0); anim.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationEnd(Animator animation) { super.onAnimationEnd(animation); mRevealView.setVisibility(View.INVISIBLE); isAudioToolbarHidden = true; } }); anim.start(); } return true; } return false; }
From source file:com.pitchedapps.primenumbercalculator.Calculator.java
License:asdf
@Override public void onTextSizeChanged(final TextView textView, float oldSize) { if (mCurrentState != CalculatorState.INPUT) { // Only animate text changes that occur from user input. return;/* w ww . j av a 2 s . c o m*/ } // Calculate the values needed to perform the scale and translation animations, // maintaining the same apparent baseline for the displayed text. final float textScale = oldSize / textView.getTextSize(); final float translationX = (1.0f - textScale) * (textView.getWidth() / 2.0f - textView.getPaddingEnd()); final float translationY = (1.0f - textScale) * (textView.getHeight() / 2.0f - textView.getPaddingBottom()); final AnimatorSet animatorSet = new AnimatorSet(); animatorSet.playTogether(ObjectAnimator.ofFloat(textView, View.SCALE_X, textScale, 1.0f), ObjectAnimator.ofFloat(textView, View.SCALE_Y, textScale, 1.0f), ObjectAnimator.ofFloat(textView, View.TRANSLATION_X, translationX, 0.0f), ObjectAnimator.ofFloat(textView, View.TRANSLATION_Y, translationY, 0.0f)); animatorSet.setDuration(getResources().getInteger(android.R.integer.config_mediumAnimTime)); animatorSet.setInterpolator(new AccelerateDecelerateInterpolator()); animatorSet.start(); }
From source file:devlight.io.library.ArcProgressStackView.java
@TargetApi(Build.VERSION_CODES.HONEYCOMB) public void setInterpolator(final Interpolator interpolator) { mInterpolator = interpolator == null ? new AccelerateDecelerateInterpolator() : interpolator; mProgressAnimator.setInterpolator(mInterpolator); }
From source file:com.sociablue.nanodegree_p1.MovieListFragment.java
public void setupTransitions(final MovieDetailPagerFragment newFragment, ImageView posterImageView) { //TODO: Shared Element Return Transition if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) { // Inflate transitions to apply TransitionSet changeTransitionSet = new TransitionSet(); Transition changeTransform = new ChangeTransform(); changeTransitionSet.addTransition(changeTransform); changeTransitionSet.addTransition(new ChangeBounds()); changeTransitionSet.setDuration(200); changeTransitionSet.setInterpolator(new AccelerateDecelerateInterpolator()); this.setAllowEnterTransitionOverlap(true); this.setAllowReturnTransitionOverlap(true); // Setup enter transition on second fragment newFragment.setSharedElementEnterTransition(changeTransitionSet); newFragment.setAllowEnterTransitionOverlap(true); // Find the shared element (in Fragment A) moviePoster = posterImageView;/*from w ww . j a va 2 s .co m*/ moviePoster.setTransitionName("movie_poster"); // Add and hide details view pager fragment. Adding fragment, creates view and downloads images. getFragmentManager().beginTransaction().add(R.id.movie_list_fragment, newFragment, "detail") .addToBackStack("transaction2").hide(newFragment).commit(); } else { // Code to run on older devices //TODO: Handle older devices } }
From source file:org.runbuddy.tomahawk.ui.fragments.PlaybackFragment.java
private void setupAlbumArtAnimation() { if (mAlbumArtViewPagerFrame != null) { ViewUtils.afterViewGlobalLayout(new ViewUtils.ViewRunnable(mAlbumArtViewPagerFrame) { @Override//from w ww .j a v a 2 s.c o m public void run() { if (mOriginalViewPagerHeight <= 0) { mOriginalViewPagerHeight = mAlbumArtViewPager.getHeight(); } // now calculate the animation goal and instantiate the animation int playbackPanelHeight = TomahawkApp.getContext().getResources() .getDimensionPixelSize(R.dimen.playback_panel_height); ValueAnimator animator = ObjectAnimator.ofFloat(getLayedOutView(), "y", playbackPanelHeight, getLayedOutView().getHeight() / -4).setDuration(10000); animator.setInterpolator(new AccelerateDecelerateInterpolator()); addAnimator(ANIM_ALBUMART_ID, animator); refreshAnimations(); } }); } }
From source file:com.sinyuk.jianyimaterial.widgets.FloatingToolbar.java
@TargetApi(21) private void showLollipopImpl() { int rootWidth = mRoot.getWidth(); float endFabX; float controlX; if (mFabOriginalX > rootWidth / 2f) { endFabX = rootWidth / 2f + (mFabOriginalX - rootWidth / 2f) / 4f; controlX = mFabOriginalX * 0.98f; } else {//from www.ja va 2 s. c o m endFabX = rootWidth / 2f - (mFabOriginalX - rootWidth / 2f) / 4f; controlX = mFabOriginalX * 1.02f; } /** * Animate FAB movement */ final Path path = new Path(); path.moveTo(mFab.getX(), mFab.getY()); final float x2 = controlX; final float y2 = getY(); path.quadTo(x2, y2, endFabX, getY()); ObjectAnimator anim = ObjectAnimator.ofFloat(mFab, View.X, View.Y, path); anim.setInterpolator(new AccelerateDecelerateInterpolator()); anim.setDuration(FAB_MORPH_DURATION); anim.start(); /** * Fade FAB drawable */ Drawable drawable = mFab.getDrawable(); if (drawable != null) { anim = ObjectAnimator.ofPropertyValuesHolder(drawable, PropertyValuesHolder.ofInt("alpha", 0)); anim.setInterpolator(new AccelerateDecelerateInterpolator()); anim.setDuration((long) (FAB_MORPH_DURATION / 3f)); anim.start(); } /** * Animate FAB elevation to 8dp */ anim = ObjectAnimator.ofFloat(mFab, View.TRANSLATION_Z, dpToPixels(2)); anim.setInterpolator(new AccelerateDecelerateInterpolator()); anim.setDuration(FAB_MORPH_DURATION); anim.start(); /** * Create circular reveal */ Animator toolbarReveal = ViewAnimationUtils.createCircularReveal(this, getWidth() / 2, getHeight() / 2, (float) mFab.getWidth() / 2f, (float) (Math.hypot(getWidth() / 2, getHeight() / 2))); toolbarReveal.setDuration(CIRCULAR_REVEAL_DURATION); toolbarReveal.setTarget(this); toolbarReveal.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationStart(Animator animation) { super.onAnimationStart(animation); mFab.setVisibility(View.INVISIBLE); setVisibility(View.VISIBLE); } @Override public void onAnimationEnd(Animator animation) { super.onAnimationEnd(animation); mMorphing = false; } }); toolbarReveal.setInterpolator(new AccelerateInterpolator()); toolbarReveal.setStartDelay(CIRCULAR_REVEAL_DELAY); toolbarReveal.start(); /** * Animate FloatingToolbar elevation to 8dp */ anim = ObjectAnimator.ofFloat(this, View.TRANSLATION_Z, dpToPixels(2)); anim.setDuration(CIRCULAR_REVEAL_DURATION); anim.setStartDelay(CIRCULAR_REVEAL_DELAY); anim.start(); }
From source file:com.hamzahrmalik.calculator2.Calculator.java
private void onResult(final String result) { // Calculate the values needed to perform the scale and translation // animations, // accounting for how the scale will affect the final position of the // text./*from ww w . j a v a 2 s .c o m*/ final float resultScale = mFormulaEditText.getVariableTextSize(result) / mResultEditText.getTextSize(); final float resultTranslationX = (1.0f - resultScale) * (mResultEditText.getWidth() / 2.0f - mResultEditText.getPaddingEnd()); final float resultTranslationY = (1.0f - resultScale) * (mResultEditText.getHeight() / 2.0f - mResultEditText.getPaddingBottom()) + (mFormulaEditText.getBottom() - mResultEditText.getBottom()) + (mResultEditText.getPaddingBottom() - mFormulaEditText.getPaddingBottom()); final float formulaTranslationY = -mFormulaEditText.getBottom(); // Use a value animator to fade to the final text color over the course // of the animation. final int resultTextColor = mResultEditText.getCurrentTextColor(); final int formulaTextColor = mFormulaEditText.getCurrentTextColor(); final ValueAnimator textColorAnimator = ValueAnimator.ofObject(new ArgbEvaluator(), resultTextColor, formulaTextColor); textColorAnimator.addUpdateListener(new AnimatorUpdateListener() { @Override public void onAnimationUpdate(ValueAnimator valueAnimator) { /* * mResultEditText.setTextColor((int) valueAnimator * .getAnimatedValue()); */ } }); final AnimatorSet animatorSet = new AnimatorSet(); animatorSet.playTogether(textColorAnimator, ObjectAnimator.ofFloat(mResultEditText, View.SCALE_X, resultScale), ObjectAnimator.ofFloat(mResultEditText, View.SCALE_Y, resultScale), ObjectAnimator.ofFloat(mResultEditText, View.TRANSLATION_X, resultTranslationX), ObjectAnimator.ofFloat(mResultEditText, View.TRANSLATION_Y, resultTranslationY), ObjectAnimator.ofFloat(mFormulaEditText, View.TRANSLATION_Y, formulaTranslationY)); animatorSet.setDuration(getResources().getInteger(android.R.integer.config_longAnimTime)); animatorSet.setInterpolator(new AccelerateDecelerateInterpolator()); animatorSet.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationStart(Animator animation) { mResultEditText.setText(result); } @Override public void onAnimationEnd(Animator animation) { // Reset all of the values modified during the animation. mResultEditText.setTextColor(resultTextColor); mResultEditText.setScaleX(1.0f); mResultEditText.setScaleY(1.0f); mResultEditText.setTranslationX(0.0f); mResultEditText.setTranslationY(0.0f); mFormulaEditText.setTranslationY(0.0f); // Finally update the formula to use the current result. mFormulaEditText.setText(result); setState(CalculatorState.RESULT); mCurrentAnimator = null; } }); mCurrentAnimator = animatorSet; animatorSet.start(); }