List of usage examples for android.animation ValueAnimator setInterpolator
@Override public void setInterpolator(TimeInterpolator value)
From source file:com.commonsware.cwac.crossport.design.widget.BaseTransientBottomBar.java
void animateViewIn() { if (Build.VERSION.SDK_INT >= 12) { final int viewHeight = mView.getHeight(); if (USE_OFFSET_API) { ViewCompat.offsetTopAndBottom(mView, viewHeight); } else {//from w w w. j a v a 2 s.com mView.setTranslationY(viewHeight); } final ValueAnimator animator = new ValueAnimator(); animator.setIntValues(viewHeight, 0); animator.setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR); animator.setDuration(ANIMATION_DURATION); animator.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationStart(Animator animator) { mContentViewCallback.animateContentIn(ANIMATION_DURATION - ANIMATION_FADE_DURATION, ANIMATION_FADE_DURATION); } @Override public void onAnimationEnd(Animator animator) { onViewShown(); } }); animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { private int mPreviousAnimatedIntValue = viewHeight; @Override public void onAnimationUpdate(ValueAnimator animator) { int currentAnimatedIntValue = (int) animator.getAnimatedValue(); if (USE_OFFSET_API) { ViewCompat.offsetTopAndBottom(mView, currentAnimatedIntValue - mPreviousAnimatedIntValue); } else { mView.setTranslationY(currentAnimatedIntValue); } mPreviousAnimatedIntValue = currentAnimatedIntValue; } }); animator.start(); } else { final Animation anim = AnimationUtils.loadAnimation(mView.getContext(), R.anim.design_snackbar_in); anim.setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR); anim.setDuration(ANIMATION_DURATION); anim.setAnimationListener(new Animation.AnimationListener() { @Override public void onAnimationEnd(Animation animation) { onViewShown(); } @Override public void onAnimationStart(Animation animation) { } @Override public void onAnimationRepeat(Animation animation) { } }); mView.startAnimation(anim); } }
From source file:com.commonsware.cwac.crossport.design.widget.BaseTransientBottomBar.java
private void animateViewOut(final int event) { if (Build.VERSION.SDK_INT >= 12) { final ValueAnimator animator = new ValueAnimator(); animator.setIntValues(0, mView.getHeight()); animator.setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR); animator.setDuration(ANIMATION_DURATION); animator.addListener(new AnimatorListenerAdapter() { @Override//from www .j a v a 2 s .c o m public void onAnimationStart(Animator animator) { mContentViewCallback.animateContentOut(0, ANIMATION_FADE_DURATION); } @Override public void onAnimationEnd(Animator animator) { onViewHidden(event); } }); animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { private int mPreviousAnimatedIntValue = 0; @Override public void onAnimationUpdate(ValueAnimator animator) { int currentAnimatedIntValue = (int) animator.getAnimatedValue(); if (USE_OFFSET_API) { ViewCompat.offsetTopAndBottom(mView, currentAnimatedIntValue - mPreviousAnimatedIntValue); } else { mView.setTranslationY(currentAnimatedIntValue); } mPreviousAnimatedIntValue = currentAnimatedIntValue; } }); animator.start(); } else { final Animation anim = AnimationUtils.loadAnimation(mView.getContext(), R.anim.design_snackbar_out); anim.setInterpolator(FAST_OUT_SLOW_IN_INTERPOLATOR); anim.setDuration(ANIMATION_DURATION); anim.setAnimationListener(new Animation.AnimationListener() { @Override public void onAnimationEnd(Animation animation) { onViewHidden(event); } @Override public void onAnimationStart(Animation animation) { } @Override public void onAnimationRepeat(Animation animation) { } }); mView.startAnimation(anim); } }
From source file:org.xbmc.kore.ui.generic.NavigationDrawerFragment.java
/** * Animates the drawerToggle from the hamburger to an arrow or vice versa * @param toArrow True, hamburger to arrow, false arrow to hamburger *///from www . j ava2 s . c o m public void animateDrawerToggle(final boolean toArrow) { float start = toArrow ? 0.0f : 1.0f, end = 1.0f - start; ValueAnimator anim = ValueAnimator.ofFloat(start, end); anim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { @Override public void onAnimationUpdate(ValueAnimator valueAnimator) { float slideOffset = (Float) valueAnimator.getAnimatedValue(); mDrawerToggle.onDrawerSlide(mDrawerLayout, slideOffset); } }); anim.setInterpolator(new DecelerateInterpolator()); anim.setDuration(500); anim.start(); }
From source file:com.mark.quick.ui.view.snackbar.BaseTransientBottomBar.java
void animateViewIn() { if (Build.VERSION.SDK_INT >= 12) { //TODO CHANGE ? final int viewHeight = -mView.getHeight(); if (USE_OFFSET_API) { ViewCompat.offsetTopAndBottom(mView, viewHeight); } else {/* w w w . j a v a 2 s .c o m*/ mView.setTranslationY(viewHeight); } final ValueAnimator animator = new ValueAnimator(); animator.setIntValues(viewHeight, 0); animator.setInterpolator(AnimationUtils.FAST_OUT_SLOW_IN_INTERPOLATOR); animator.setDuration(ANIMATION_DURATION); animator.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationStart(Animator animator) { mContentViewCallback.animateContentIn(ANIMATION_DURATION - ANIMATION_FADE_DURATION, ANIMATION_FADE_DURATION); } @Override public void onAnimationEnd(Animator animator) { onViewShown(); } }); animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { private int mPreviousAnimatedIntValue = viewHeight; @Override public void onAnimationUpdate(ValueAnimator animator) { int currentAnimatedIntValue = (int) animator.getAnimatedValue(); if (USE_OFFSET_API) { ViewCompat.offsetTopAndBottom(mView, currentAnimatedIntValue - mPreviousAnimatedIntValue); } else { mView.setTranslationY(currentAnimatedIntValue); } mPreviousAnimatedIntValue = currentAnimatedIntValue; } }); animator.start(); } else { final Animation anim = android.view.animation.AnimationUtils.loadAnimation(mView.getContext(), R.anim.design_snackbar_in); anim.setInterpolator(AnimationUtils.FAST_OUT_SLOW_IN_INTERPOLATOR); anim.setDuration(ANIMATION_DURATION); anim.setAnimationListener(new Animation.AnimationListener() { @Override public void onAnimationEnd(Animation animation) { onViewShown(); } @Override public void onAnimationStart(Animation animation) { } @Override public void onAnimationRepeat(Animation animation) { } }); mView.startAnimation(anim); } }
From source file:com.example.volunteerhandbook.MainActivity.java
void loopNewBox(LinearLayout iBox) { if (lastone <= 1) { show_what_I_thought();/* w w w. java 2 s . co m*/ return; } if (iTh > 3 * thoughts.length + 2) { lastone--; return; } float bH = (int) (1.2 * iBox.getHeight()); iBox.removeAllViews(); for (int i = 0; i < thoughts.length / 4; i++) { iBox.addView(toMove[iTh++ % thoughts.length]); } //toMove.setTranslationY(600); //container.addView(textBox); iBox.setX(20); iBox.setY(2 * bH); //hBox += iBox.getHeight(); float startY = iBox.getY(); endY = (-1) * bH; int duration = 20000; ValueAnimator bounceAnim = ObjectAnimator.ofFloat(iBox, "y", startY, endY); bounceAnim.setDuration(duration); bounceAnim.setInterpolator(new LinearInterpolator()); final LinearLayout fBox = iBox; bounceAnim.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationEnd(Animator animation) { loopNewBox(fBox); } }); bounceAnim.start(); }
From source file:com.mark.quick.ui.view.snackbar.BaseTransientBottomBar.java
private void animateViewOut(final int event) { if (Build.VERSION.SDK_INT >= 12) { //TODO CHANGE 0 mView.setTranslationY(0);// ww w. ja v a 2 s.co m final ValueAnimator animator = new ValueAnimator(); //TODO CHANGE ? animator.setIntValues(0, -mView.getHeight()); animator.setInterpolator(AnimationUtils.FAST_OUT_SLOW_IN_INTERPOLATOR); animator.setDuration(ANIMATION_DURATION); animator.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationStart(Animator animator) { mContentViewCallback.animateContentOut(0, ANIMATION_FADE_DURATION); } @Override public void onAnimationEnd(Animator animator) { onViewHidden(event); } }); animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { private int mPreviousAnimatedIntValue = 0; @Override public void onAnimationUpdate(ValueAnimator animator) { int currentAnimatedIntValue = (int) animator.getAnimatedValue(); if (USE_OFFSET_API) { ViewCompat.offsetTopAndBottom(mView, currentAnimatedIntValue - mPreviousAnimatedIntValue); } else { mView.setTranslationY(currentAnimatedIntValue); } mPreviousAnimatedIntValue = currentAnimatedIntValue; } }); animator.start(); } else { final Animation anim = android.view.animation.AnimationUtils.loadAnimation(mView.getContext(), R.anim.design_snackbar_out); anim.setInterpolator(AnimationUtils.FAST_OUT_SLOW_IN_INTERPOLATOR); anim.setDuration(ANIMATION_DURATION); anim.setAnimationListener(new Animation.AnimationListener() { @Override public void onAnimationEnd(Animation animation) { onViewHidden(event); } @Override public void onAnimationStart(Animation animation) { } @Override public void onAnimationRepeat(Animation animation) { } }); mView.startAnimation(anim); } }
From source file:com.example.volunteerhandbook.MainActivity.java
void loop_what_I_thought() { thoughts = getResources().getStringArray(R.array.what_I_thought); int lines = thoughts.length / 4; container = (FrameLayout) findViewById(R.id.main_content_frame); LinearLayout[] textBox = new LinearLayout[3]; endY = container.getHeight() - 100f; h = (float) container.getHeight(); hBox = 0;/*from w w w.ja v a 2 s. c om*/ /* for (int k=0; k<3; k++){ textBox[k]=new LinearLayout(this); textBox[k].setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT)); textBox[k].setOrientation(1); } */ //LinearLayout tmp=(LinearLayout) getLayoutInflater().inflate(R.layout.one_line, null); //TextView tmpTxt=(TextView)tmp.findViewById(R.id.oneLine); //tmp.removeView(tmpTxt); int[] color = new int[4]; color[3] = Color.parseColor("#66FF66"); color[1] = Color.parseColor("#FF9900"); color[2] = Color.parseColor("#0099FF"); color[0] = Color.parseColor("#00FF00"); toMove = new TextView[thoughts.length]; int textSize = 24; for (int i = 0; i < thoughts.length; i++) { toMove[i] = new TextView(this); toMove[i].setLayoutParams(new LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT)); toMove[i].setText(thoughts[i]); toMove[i].setTextSize(textSize); toMove[i].getPaint().setFakeBoldText(true); toMove[i].setTextColor(color[1] - 0x20202 * i); //textBox.addView(toMove); } int boxHeight = (lines + 1) * (int) (textSize * 1.5); for (int k = 0; k < 3; k++) { textBox[k].removeAllViews(); for (int i = 0; i < thoughts.length / 4; i++) { TextView v = toMove[iTh++ % thoughts.length]; v.setTextColor(color[k]); textBox[k].addView(v); } //toMove.setTranslationY(600); //container.addView(textBox); container.addView(textBox[k]); textBox[k].setX(20); textBox[k].setY(2 * boxHeight + hBox); hBox += boxHeight; //textBox[k].getHeight(); float startY = textBox[k].getY(); endY = (-1) * boxHeight; int duration = (int) (((startY - endY) / (3 * boxHeight)) * 20000); ValueAnimator bounceAnim = ObjectAnimator.ofFloat(textBox[k], "y", startY, endY); bounceAnim.setDuration(duration); bounceAnim.setInterpolator(new LinearInterpolator()); final LinearLayout iBox = textBox[k]; bounceAnim.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationEnd(Animator animation) { loopNewBox(iBox); } }); bounceAnim.start(); } }
From source file:com.example.android.tryanimationt.TryAnimationFragment.java
@Override public void onViewCreated(View view, Bundle savedInstanceState) { super.onViewCreated(view, savedInstanceState); mCardView = (CardView) view.findViewById(R.id.cardview); fab1st = (android.widget.ImageButton) view.findViewById(R.id.fabBt); fab2nd = (android.widget.ImageButton) view.findViewById(R.id.fabBt2); fab3rd = (android.widget.ImageButton) view.findViewById(R.id.fab3); footer = view.findViewById(R.id.footer); animButtons(fab1st, true, 2500, 0);//w w w . j av a2 s . co m animButtons(fab2nd, true, 1000, 150); animButtons(fab3rd, true, 2000, 250); fab1st.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { AnimatorSet animSet = new AnimatorSet(); ObjectAnimator anim2 = ObjectAnimator.ofFloat(fab1st, "rotationX", 0, 359); anim2.setDuration(1500); ObjectAnimator anim3 = ObjectAnimator.ofFloat(fab1st, "rotationY", 0, 359); anim3.setDuration(1500); ObjectAnimator animTrx = ObjectAnimator.ofFloat(fab1st, "translationX", 0, -20); animTrx.setDuration(2500); ObjectAnimator animTry = ObjectAnimator.ofFloat(fab1st, "translationY", 0, -20); animTry.setDuration(2500); animSet.setInterpolator(new BounceInterpolator()); animSet.playTogether(anim2, anim3, animTry, animTrx); animSet.start(); } }); fab1st.setOutlineProvider(new ViewOutlineProvider() { @Override public void getOutline(View view, Outline outline) { int size = getResources().getDimensionPixelSize(R.dimen.fab_size); outline.setOval(0, 0, size, size); outline.setRoundRect(0, 0, size, size, size / 2); } }); fab1st.setClipToOutline(true); final View vImage = view.findViewById(R.id.image); final View vCard = view.findViewById(R.id.cardview); final View vCardTextPart = view.findViewById(R.id.cardview_textpart2); final View vCardContentContainer = view.findViewById(R.id.cardContentContainer); vCard.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { ActivityOptionsCompat options = ActivityOptionsCompat.makeSceneTransitionAnimation(getActivity(), // Now we provide a list of Pair items which contain the view we can transitioning // from, and the name of the view it is transitioning to, in the launched activity android.support.v4.util.Pair.create(vImage, "photo_hero"), android.support.v4.util.Pair.create(vCardTextPart, "sharedSceneTrasintionText")); Intent intent = new Intent(getActivity(), sceneTransitionActivity.class); intent.putExtra("photo_hero", R.drawable.image1); ActivityCompat.startActivity(getActivity(), intent, options.toBundle()); } }); fab2nd.setOutlineProvider(new ViewOutlineProvider() { @Override public void getOutline(View view, Outline outline) { int size = getResources().getDimensionPixelSize(R.dimen.fab_size); outline.setOval(0, 0, size, size); outline.setRoundRect(0, 0, size, size, size / 2); } }); fab2nd.setClipToOutline(true); final AnimationDrawable[] animDrawables = new AnimationDrawable[2]; animDrawables[0] = (AnimationDrawable) getResources().getDrawable(R.drawable.anim_off_to_on); animDrawables[1] = (AnimationDrawable) getResources().getDrawable(R.drawable.anim_on_to_off); animDrawables[0].setOneShot(true); animDrawables[1].setOneShot(true); fab2nd.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { final int fab2InconIndex = mAnimationStateIndex; mAnimationStateIndex = (mAnimationStateIndex + 1) % 2; /*****************************************************/ // animate the card //final Animation myRotation = AnimationUtils.loadAnimation(getActivity(), R.anim.rotate_anim); //mCardView.startAnimation(myRotation); int start; int end; if (mAnimationStateIndex == 0) { start = Color.rgb(0x71, 0xc3, 0xde); end = Color.rgb(0x68, 0xe8, 0xee); } else { start = Color.rgb(0x68, 0xe8, 0xee); end = Color.rgb(0x71, 0xc3, 0xde); } AnimatorSet animSet = new AnimatorSet(); ValueAnimator valueAnimator = ObjectAnimator.ofInt(vCardContentContainer, "backgroundColor", start, end); valueAnimator.setInterpolator(new BounceInterpolator()); valueAnimator.setDuration(2000); valueAnimator.setEvaluator(new ArgbEvaluator()); valueAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { @Override public void onAnimationUpdate(ValueAnimator animation) { int animProgress = (Integer) animation.getAnimatedValue(); } }); valueAnimator.addListener(new AnimatorListenerAdapter() { @Override public void onAnimationEnd(Animator animation) { mCardView.setRadius(8); //mCardView.setElevation(0); } }); float rotateStart, rotateEnd; float scaleXStart, scaleXEnd; float rotateXStart, rotateXEnd; float rotateYStart, rotateYEnd; float transitionXStart, transitionXEnd; float transitionYStart, transitionYEnd; if (mAnimationStateIndex == 0) { rotateStart = 0f; rotateEnd = 80f; scaleXStart = 1f; scaleXEnd = 0.66f; rotateXStart = 0f; rotateXEnd = 30f; rotateYStart = 0f; rotateYEnd = 30f; transitionYStart = 0f; transitionYEnd = -100f; transitionXStart = 0f; transitionXEnd = 100f; } else { rotateStart = 80f; rotateEnd = 0f; scaleXStart = 0.66f; scaleXEnd = 1; rotateXStart = 30; rotateXEnd = 0f; rotateYStart = 30f; rotateYEnd = 0f; transitionYStart = -100f; transitionYEnd = 0f; transitionXStart = 100f; transitionXEnd = 0f; } ObjectAnimator anim = ObjectAnimator.ofFloat(mCardView, "rotation", rotateStart, rotateEnd); anim.setDuration(2000); ObjectAnimator anim1 = ObjectAnimator.ofFloat(mCardView, "scaleX", scaleXStart, scaleXEnd); anim1.setDuration(2000); ObjectAnimator anim2 = ObjectAnimator.ofFloat(mCardView, "rotationX", rotateXStart, rotateXEnd); anim2.setDuration(2000); ObjectAnimator anim3 = ObjectAnimator.ofFloat(mCardView, "rotationY", rotateYStart, rotateYEnd); anim3.setDuration(2000); ObjectAnimator animTry = ObjectAnimator.ofFloat(mCardView, "translationY", transitionYStart, transitionYEnd); animTry.setDuration(2000); ObjectAnimator animTrx = ObjectAnimator.ofFloat(mCardView, "translationX", transitionXStart, transitionXEnd); animTrx.setDuration(2000); animSet.setInterpolator(new BounceInterpolator()); animSet.playTogether(valueAnimator, anim, anim2, anim3, anim1, animTry, animTrx); float controlX1, controlY1, controlX2, controlY2; if (mAnimationStateIndex == 0) { controlX1 = 0f; controlY1 = 0.25f; controlX2 = 1; controlY2 = 1; } else { controlX1 = 1; controlY1 = 1; controlX2 = 0.25f; controlY2 = 1; } PathInterpolator pathInterpolator = new PathInterpolator(controlX1, controlY1, controlX2, controlY2); animTrx.setInterpolator(pathInterpolator); animSet.start(); /*****************************************************/ // animate rotate white button RotateAnimation r = new RotateAnimation(0, 359, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f); r.setDuration(2000); r.setFillAfter(true); r.setInterpolator(new BounceInterpolator()); fab2nd.startAnimation(r); // change 2nd button image fab2nd.setImageDrawable(animDrawables[fab2InconIndex]); animDrawables[fab2InconIndex].start(); /*****************************************************/ // animate changing 3rd button image fab3rd.setImageDrawable(animDrawables[mAnimationStateIndex]); animDrawables[mAnimationStateIndex].start(); /*****************************************************/ // using AnimatedStateListDrawable to animate the 1st button image by its state { Drawable drawable = getActivity().getResources().getDrawable(R.drawable.icon_anim); fab1st.setImageDrawable(drawable); final int[] STATE_CHECKED = new int[] { android.R.attr.state_checked }; final int[] STATE_UNCHECKED = new int[] {}; // set state fab1st.setImageState((mAnimationStateIndex != 0) ? STATE_UNCHECKED : STATE_CHECKED, false); drawable.jumpToCurrentState(); // change to state fab1st.setImageState((mAnimationStateIndex != 0) ? STATE_CHECKED : STATE_UNCHECKED, false); } } }); fab3rd.setOutlineProvider(new ViewOutlineProvider() { @Override public void getOutline(View view, Outline outline) { int size = getResources().getDimensionPixelSize(R.dimen.fab_size); outline.setOval(0, 0, size, size); outline.setRoundRect(0, 0, size, size, size / 2); } }); fab3rd.setClipToOutline(true); final CheckBox circleFadeout = (CheckBox) view.findViewById(R.id.circleFadeout); circleFadeout.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (((CheckBox) v).isChecked()) { } } }); final ImageButton vLogoBt = fab3rd; vLogoBt.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { animButtons(fab1st, false, 2000, 0); animButtons(fab2nd, false, 600, 150); animButtons(fab3rd, false, 1500, 250); Handler delayHandler = new Handler(); delayHandler.postDelayed(new Runnable() { @Override public void run() { Intent logoIntent = new Intent(getActivity(), LogoActivity.class); logoIntent.putExtra(LogoActivity.LOGO_VIEW_IMAGE_FADEOUT, (circleFadeout.isChecked() ? 1 : 0)); logoIntent.putExtra(LogoActivity.LOGO_VIEW_TRANSTION_TYPE, logoActivityTransitionType); startActivityForResult(logoIntent, mRequestCode, ActivityOptions.makeSceneTransitionAnimation(getActivity()).toBundle()); } }, 1000); // footer slide down slideView(footer, false); } }); mRadioGrp = (RadioGroup) view.findViewById(R.id.radioGroup); mRadioGrp.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() { @Override public void onCheckedChanged(RadioGroup group, int checkedId) { int selectedId = mRadioGrp.getCheckedRadioButtonId(); String transitionType = "using"; switch (selectedId) { case R.id.radioFade: logoActivityTransitionType = 0; transitionType = transitionType + " Fade"; break; case R.id.radioExplode: logoActivityTransitionType = 1; transitionType = transitionType + " Explode"; break; default: logoActivityTransitionType = 2; transitionType = transitionType + " Slide"; } mSwitcher.setText(transitionType + " transition"); } }); mSwitcher = (TextSwitcher) view.findViewById(R.id.textSwitcher); mSwitcher.setFactory(mFactory); Animation in = AnimationUtils.loadAnimation(getActivity(), R.anim.slide_in_top); Animation out = AnimationUtils.loadAnimation(getActivity(), R.anim.slide_out_top); mSwitcher.setInAnimation(in); mSwitcher.setOutAnimation(out); mSwitcher.setCurrentText("using Fade transition"); // footer slide up slideView(footer, true); }
From source file:com.telenav.nodeflow.NodeFlowLayout.java
/** * perform a fade in animation for showing node content * * @param node active node/* ww w .java2 s . c o m*/ */ private void fadeIn(final Node<?> node) { ValueAnimator animator = ValueAnimator.ofFloat(1); animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { @Override public void onAnimationUpdate(ValueAnimator animation) { for (int i = getChildCount() - (node.hasChildren() ? node.getChildCount() : 1); i < getChildCount(); ++i) { getChildAt(i).setAlpha(((Float) animation.getAnimatedValue())); } } }); animator.setDuration(duration); animator.setInterpolator(new FastOutSlowInInterpolator()); animator.start(); }
From source file:com.bitants.wally.fragments.ImageZoomFragment.java
private void animateIn(final Dialog dialog) { RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) zoomableImageView.getLayoutParams(); params.width = rect.right;//from w w w.j ava 2 s . c o m params.height = rect.bottom; zoomableImageView.setLayoutParams(params); zoomableImageView.setX(rect.left); zoomableImageView.setY(rect.top - statusBarHeightCorrection); zoomableImageView.setAlpha(0.0f); zoomableImageView.setImageBitmap(bitmap); WindowManager win = getActivity().getWindowManager(); Display d = win.getDefaultDisplay(); int displayWidth = d.getWidth(); // Width of the actual device int displayHeight = d.getHeight() + statusBarHeightCorrection; ValueAnimator animWidth = ValueAnimator.ofInt(rect.right, displayWidth); animWidth.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { @Override public void onAnimationUpdate(ValueAnimator valueAnimator) { int val = (Integer) valueAnimator.getAnimatedValue(); ViewGroup.LayoutParams layoutParams = zoomableImageView.getLayoutParams(); layoutParams.width = val; zoomableImageView.setLayoutParams(layoutParams); } }); animWidth.setDuration(500); animWidth.setInterpolator(new LinearOutSlowInInterpolator()); animWidth.start(); ValueAnimator animHeight = ValueAnimator.ofInt(rect.bottom, displayHeight); animHeight.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { @Override public void onAnimationUpdate(ValueAnimator valueAnimator) { int val = (Integer) valueAnimator.getAnimatedValue(); ViewGroup.LayoutParams layoutParams = zoomableImageView.getLayoutParams(); layoutParams.height = val; zoomableImageView.setLayoutParams(layoutParams); } }); animHeight.setDuration(500); animHeight.setInterpolator(new LinearOutSlowInInterpolator()); animHeight.start(); if (statusBarHeightCorrection > 0) { zoomableImageView.animate().y(0.0f).setDuration(300).start(); } ValueAnimator animDim = ValueAnimator.ofFloat(0.0f, 0.5f); animDim.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { @Override public void onAnimationUpdate(ValueAnimator valueAnimator) { WindowManager.LayoutParams layoutParams = new WindowManager.LayoutParams(); layoutParams.copyFrom(dialog.getWindow().getAttributes()); layoutParams.dimAmount = (Float) valueAnimator.getAnimatedValue(); dialog.getWindow().setAttributes(layoutParams); } }); animDim.setDuration(300); animDim.setStartDelay(300); animDim.start(); zoomableImageView.animate().alpha(1.0f).setDuration(300).start(); }