java类android.view.animation.Animation的实例源码

public void open() {

        AnimationSet animationSet = new AnimationSet(true);
        animationSet.setDuration(duration);
        animationSet.setAnimationListener(this);
        animationSet.setFillAfter(true);

        RotateAnimation rotateAnimation = new RotateAnimation(270, 360,
                Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
        animationSet.addAnimation(rotateAnimation);
        Animation scaleAnimation = new ScaleAnimation(1.25f, 1f, 1.25f, 1f,
                ScaleAnimation.RELATIVE_TO_SELF, 0.5f, ScaleAnimation.RELATIVE_TO_SELF, 0.5f);
        animationSet.addAnimation(scaleAnimation);
        imageView.startAnimation(animationSet);


        AnimatorSet animatorSet = new AnimatorSet();
        ObjectAnimator animator1 = ObjectAnimator.ofInt(mLinearLayout, "width", 0, mLinearLayoutWidth);
        ObjectAnimator animator2 = ObjectAnimator.ofInt(mLinearLayout, "paddingLeft", 0, savePaddingLeft);
        ObjectAnimator animator3 = ObjectAnimator.ofInt(mLinearLayout, "paddingRight", 0, savePaddingRight);
        ObjectAnimator animator4 = ObjectAnimator.ofInt(mLinearLayout, "marginLeft", 0, saveMarginLeft);
        ObjectAnimator animator5 = ObjectAnimator.ofInt(mLinearLayout, "marginRight", 0, saveMarginRight);
        animatorSet.playTogether(animator1, animator2, animator3, animator4, animator5);
        animatorSet.setDuration(duration).start();

    }

private Animation generateLineRTLAnimation(final RectF rectF, long offset) {

        final float currentLeft = rectF.left;
        final float currentRight = rectF.right;

        Animation animation = new Animation() {
            @Override
            protected void applyTransformation(float interpolatedTime, Transformation t) {
                super.applyTransformation(interpolatedTime, t);
                if (getCurrentState() == HBButtonState.NORMAL) {
                    rectF.set(currentLeft + (currentRight - currentLeft) / 2 * interpolatedTime, rectF.top, rectF.right, rectF.bottom);
                } else {
                    rectF.set(currentLeft - (currentRight - currentLeft) * interpolatedTime, rectF.top, rectF.right, rectF.bottom);
                }
                invalidate();
            }
        };
        animation.setDuration(getAnimationDuration());
        animation.setStartOffset(offset);
        return animation;
    }

/**
 * 销毁对话框的动画
 */
private void finishDialogAnim(final ViewPattern dialogPattern, final Animation animation, final Runnable end) {
      /*是否变暗*/
    if (dialogPattern.mIView.isDimBehind()) {
        AnimUtil.startArgb(dialogPattern.mIView.getDialogDimView(),
                dialogPattern.mIView.getDimColor(), Color.TRANSPARENT, DEFAULT_ANIM_TIME);
    }

    final View animView = dialogPattern.mIView.getAnimView();

    final Runnable endRunnable = new Runnable() {
        @Override
        public void run() {
            dialogPattern.mView.setAlpha(0);
            dialogPattern.mView.setVisibility(INVISIBLE);
            end.run();
        }
    };

    safeStartAnim(animView, animation, endRunnable, true);
}

protected void onPasscodeError() {
    Encryptor.snackPeak(mActivity,getString(R.string.passcode_wrong));

    Thread thread = new Thread() {
        public void run() {
            Animation animation = AnimationUtils.loadAnimation(
                    LockActivity.this, R.anim.shake);
            findViewById(R.id.ll_applock).startAnimation(animation);
            codeField1.setText("");
            codeField2.setText("");
            codeField3.setText("");
            codeField4.setText("");
            codeField1.requestFocus();
        }
    };
    runOnUiThread(thread);
}

private void expand(final View v) {
    v.measure(-1, -2);
    final int targetHeight = v.getMeasuredHeight();
    v.getLayoutParams().height = 0;
    v.setVisibility(0);
    this.animation = new Animation() {
        protected void applyTransformation(float interpolatedTime, Transformation t) {
            if (interpolatedTime == 1.0f) {
                ExpandableLayout.this.isOpened = Boolean.valueOf(true);
            }
            v.getLayoutParams().height = interpolatedTime == 1.0f ? -2 : (int) (((float)
                    targetHeight) * interpolatedTime);
            v.requestLayout();
        }

        public boolean willChangeBounds() {
            return true;
        }
    };
    this.animation.setDuration((long) this.duration.intValue());
    v.startAnimation(this.animation);
}

/**
 * Animating the sides of the row, For example animating the user profile image and the message date.
 * */
private void animateSides(View view, boolean fromLeft, Animation.AnimationListener animationListener){
    if (!isScrolling)
        return;

    if (fromLeft)
        view.setAnimation(AnimationUtils.loadAnimation(mActivity, R.anim.expand_slide_form_left));
    else view.setAnimation(AnimationUtils.loadAnimation(mActivity, R.anim.expand_slide_form_right));

    view.getAnimation().setAnimationListener(animationListener);
    view.animate();
}

void show(@Nullable final InternalVisibilityChangedListener listener, boolean fromUser) {
    if (this.mView.getVisibility() != 0 || this.mIsHiding) {
        this.mView.clearAnimation();
        this.mView.internalSetVisibility(0, fromUser);
        Animation anim = AnimationUtils.loadAnimation(this.mView.getContext(), R.anim.design_fab_in);
        anim.setDuration(200);
        anim.setInterpolator(AnimationUtils.LINEAR_OUT_SLOW_IN_INTERPOLATOR);
        anim.setAnimationListener(new AnimationListenerAdapter() {
            public void onAnimationEnd(Animation animation) {
                if (listener != null) {
                    listener.onShown();
                }
            }
        });
        this.mView.startAnimation(anim);
    } else if (listener != null) {
        listener.onShown();
    }
}

private void startLoadingAnimation(ImageView imageView) {
  RotateAnimation loadingAnimation =
      new RotateAnimation(0f, 360f, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF,
          0.5f);
  loadingAnimation.setDuration(1000);
  loadingAnimation.setRepeatCount(-1);
  loadingAnimation.setInterpolator(new LinearInterpolator());
  imageView.setAnimation(loadingAnimation);
  loadingAnimation.start();
}

private void startScaleUpAnimation(AnimationListener listener) {
    mCircleView.setVisibility(View.VISIBLE);
    if (android.os.Build.VERSION.SDK_INT >= 11) {
        // Pre API 11, alpha is used in place of scale up to show the
        // progress circle appearing.
        // Don't adjust the alpha during appearance otherwise.
        mProgress.setAlpha(MAX_ALPHA);
    }
    mScaleAnimation = new Animation() {
        @Override
        public void applyTransformation(float interpolatedTime, Transformation t) {
            setAnimationProgress(interpolatedTime);
        }
    };
    mScaleAnimation.setDuration(mMediumAnimationDuration);
    if (listener != null) {
        mCircleView.setAnimationListener(listener);
    }
    mCircleView.clearAnimation();
    mCircleView.startAnimation(mScaleAnimation);
}

public RotateLoadingLayout(Context context, Mode mode, Orientation scrollDirection, TypedArray attrs) {
    super(context, mode, scrollDirection, attrs);

    mRotateDrawableWhilePulling = attrs.getBoolean(R.styleable.PullToRefresh_ptrRotateDrawableWhilePulling, true);

    mHeaderImage.setScaleType(ScaleType.MATRIX);
    mHeaderImageMatrix = new Matrix();
    mHeaderImage.setImageMatrix(mHeaderImageMatrix);

    mRotateAnimation = new RotateAnimation(0, 720, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF,
            0.5f);
    mRotateAnimation.setInterpolator(ANIMATION_INTERPOLATOR);
    mRotateAnimation.setDuration(ROTATION_ANIMATION_DURATION);
    mRotateAnimation.setRepeatCount(Animation.INFINITE);
    mRotateAnimation.setRepeatMode(Animation.RESTART);
}

public void expand() {
    if (!isExpand) {
        isExpand = true;
        mText.setTextColor(Color.TRANSPARENT);
        mExpandText.setTextColor(mTextColor);
        Animation animation = new Animation() {
            @Override
            protected void applyTransformation(float interpolatedTime, Transformation t) {
                ViewGroup.LayoutParams params = ExpandTextView.this.getLayoutParams();
                params.height = mStart + (int) ((mEnd - mStart) * interpolatedTime);
                setLayoutParams(params);
            }
        };
        animation.setDuration(500);
        startAnimation(animation);
    }

}

private void initView(Context context) {
    mContent = (ViewGroup) LayoutInflater.from(context).inflate(R.layout.rfv_header, this);
    imgDirectionArrow = (ImageView) findViewById(R.id.imgDirectionArrow);
    tvRefreshState = (TextView) findViewById(R.id.tvRefreshState);
    tvLastRefreshTime = (TextView) findViewById(R.id.tvLastRefreshTime);
    mProgressBar = (ProgressBar) findViewById(R.id.rfv_header_progressbar);

    mRotateUpAnim = new RotateAnimation(0.0f, -180.0f,
            Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    mRotateUpAnim.setDuration(ROTATE_ANIM_DURATION);
    mRotateUpAnim.setFillAfter(true);
    mRotateDownAnim = new RotateAnimation(-180.0f, 0.0f,
            Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    mRotateDownAnim.setDuration(ROTATE_ANIM_DURATION);
    mRotateDownAnim.setFillAfter(true);
}

private AnimationSet startShowContinueIconAnimations() {
    Animation mScaleAnimation = new ScaleAnimation(0, 1, 0, 1, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    Animation mRotateAnimation = new RotateAnimation(
                0, 360,
                Animation.RELATIVE_TO_SELF, 0.5f,
                Animation.RELATIVE_TO_SELF, 0.5f
    );
    mRotateAnimation.setRepeatCount(0);

    AnimationSet mAnimations = new AnimationSet(true);
    mAnimations.setDuration(REVEAL_ANIMATION_DURATION);
    mAnimations.setFillAfter(true);
    mAnimations.setInterpolator(new OvershootInterpolator(1.5f));
    mAnimations.addAnimation(mScaleAnimation);
    mAnimations.addAnimation(mRotateAnimation);

    mContinueIcon.startAnimation(mAnimations);
    return mAnimations;
}

public static View10 wrap(View view) {
    View10 proxy = PROXIES.get(view);
    Animation animation = view.getAnimation();
    if (proxy == null || proxy != animation && animation != null) {
        proxy = new View10(view);
        PROXIES.put(view, proxy);
    } else if (animation == null) {
        view.setAnimation(proxy);
    }
    return proxy;
}

public static void animationIn(final View view, final int animation, int delayTime, final Context context) {
    Handler handler = new Handler();
    handler.postDelayed(new Runnable() {
        public void run() {
            Animation inAnimation = AnimationUtils.loadAnimation(
                    context.getApplicationContext(), animation);
            view.setAnimation(inAnimation);
            view.setVisibility(View.VISIBLE);
        }
    }, delayTime);
}

private void startScaleUpAnimation(Animation.AnimationListener listener) {
    mLoadingView.setVisibility(View.VISIBLE);
    if (android.os.Build.VERSION.SDK_INT >= 11) {
        mProgress.setAlpha(255);
    }
    Animation mScaleAnimation = new Animation() {
        @Override
        public void applyTransformation(float interpolatedTime, Transformation t) {
            setAnimationProgress(interpolatedTime);
        }
    };
    mScaleAnimation.setDuration(getResources().getInteger(android.R.integer.config_mediumAnimTime));
    if (listener != null) {
        mLoadingView.setAnimationListener(listener);
    }
    mLoadingView.clearAnimation();
    mLoadingView.startAnimation(mScaleAnimation);
}

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    ButterKnife.bind(this);

    sharedPreferences = getSharedPreferences(SHARED_PREFS, MODE_PRIVATE);
    editor = sharedPreferences.edit();

    an = new RotateAnimation(0.0f,
            360.0f,Animation.RELATIVE_TO_SELF, 0.5f,
            Animation.RELATIVE_TO_SELF,
            0.5f);

    // Set the animation's parameters
    an.setInterpolator(new LinearInterpolator());
    an.setDuration(7000);               // duration in ms
    an.setRepeatCount(-1);                // -1 = infinite repeated
}

/**
 * BottomSheet升起动画
 */
private void animateUp() {
    if (mContentView == null) {
        return;
    }
    TranslateAnimation translate = new TranslateAnimation(
            Animation.RELATIVE_TO_SELF, 0f, Animation.RELATIVE_TO_SELF, 0f,
            Animation.RELATIVE_TO_SELF, 1f, Animation.RELATIVE_TO_SELF, 0f
    );
    AlphaAnimation alpha = new AlphaAnimation(0, 1);
    AnimationSet set = new AnimationSet(true);
    set.addAnimation(translate);
    set.addAnimation(alpha);
    set.setInterpolator(new DecelerateInterpolator());
    set.setDuration(mAnimationDuration);
    set.setFillAfter(true);
    mContentView.startAnimation(set);
}

/**
 * BottomSheet升起动画
 */
private void animateUp() {
    if (mContentView == null) {
        return;
    }
    TranslateAnimation translate = new TranslateAnimation(
            Animation.RELATIVE_TO_SELF, 0f, Animation.RELATIVE_TO_SELF, 0f,
            Animation.RELATIVE_TO_SELF, 1f, Animation.RELATIVE_TO_SELF, 0f
    );
    AlphaAnimation alpha = new AlphaAnimation(0, 1);
    AnimationSet set = new AnimationSet(true);
    set.addAnimation(translate);
    set.addAnimation(alpha);
    set.setInterpolator(new DecelerateInterpolator());
    set.setDuration(mAnimationDuration);
    set.setFillAfter(true);
    mContentView.startAnimation(set);
}

@Override
public void onAnimationEnd(Animation animation) {
    if (mRefreshing) {
        // Make sure the progress view is fully visible
        mProgress.setAlpha(MAX_ALPHA);
        mProgress.start();
        if (mNotify) {
            if (mListener != null) {
                mListener.onRefresh();
            }
        }
        mCurrentTargetOffsetTop = mCircleView.getTop();
    } else {
        reset();
    }
}

private void mockStartWithPopAnim(ISupportFragment from, ISupportFragment to, final Animation exitAnim) {
    Fragment fromF = (Fragment) from;
    final ViewGroup container = findContainerById(fromF, from.getSupportDelegate().mContainerId);
    if (container == null) return;

    from.getSupportDelegate().mLockAnim = true;
    View fromView = fromF.getView();
    container.removeViewInLayout(fromView);

    final ViewGroup mock = addMockView(fromView, container);

    to.getSupportDelegate().mEnterAnimListener = new SupportFragmentDelegate.EnterAnimListener() {
        @Override
        public void onEnterAnimStart() {
            mock.startAnimation(exitAnim);

            mHandler.postDelayed(new Runnable() {
                @Override
                public void run() {
                    container.removeView(mock);
                }
            }, exitAnim.getDuration() + BUFFER_TIME);
        }
    };
}

private void startScaleUpAnimation(AnimationListener listener) {
    mScaleAnimation = new Animation() {
        @Override
        public void applyTransformation(float interpolatedTime,
                                        Transformation t) {
            setAnimationProgress(interpolatedTime);
        }
    };
    mScaleAnimation.setDuration(mMediumAnimationDuration);
    if (listener != null) {
        mHeadViewContainer.setAnimationListener(listener);
    }
    mHeadViewContainer.clearAnimation();
    mHeadViewContainer.startAnimation(mScaleAnimation);
}

public void showLoad() {
    isReq = true;
    load.setVisibility(View.VISIBLE);
    clear.setVisibility(View.GONE);
    Animation operatingAnim = AnimationUtils.loadAnimation(dialog.getContext(), R.anim.loading_anim);
    LinearInterpolator lin = new LinearInterpolator();
    operatingAnim.setInterpolator(lin);
    load.setAnimation(operatingAnim);
    load.startAnimation(operatingAnim);
}

private ScaleAnimation randomScale() {
    float scaleTo = (float) (0.3f + Math.random() * 0.5f);
    ScaleAnimation scale = new ScaleAnimation(1, scaleTo, 1, scaleTo, Animation.RELATIVE_TO_SELF, 0.5f, Animation.RELATIVE_TO_SELF, 0.5f);
    scale.setRepeatCount(Animation.INFINITE);
    scale.setRepeatMode(Animation.REVERSE);
    scale.setStartOffset(1000);
    scale.setDuration((int) (Math.random() * 3000) + 1000);
    return scale;
}

private static Animation createExpandAnimation(float fromXDelta, float toXDelta, float fromYDelta, float toYDelta,
        long startOffset, long duration, Interpolator interpolator) {
    Animation animation = new RotateAndTranslateAnimation(0, toXDelta, 0, toYDelta, 0, 720);
    animation.setStartOffset(startOffset);
    animation.setDuration(duration);
    animation.setInterpolator(interpolator);
    animation.setFillAfter(true);

    return animation;
}

private Animation createTranslationOutAnimation() {
    int type = TranslateAnimation.RELATIVE_TO_SELF;
    TranslateAnimation an = new TranslateAnimation(type, 0, type, 0, type, 0, type, 1);
    an.setDuration(TRANSLATE_DURATION);
    an.setFillAfter(true);
    return an;
}

/**
 * 应用一个布局动画
 */
public static void applyLayoutAnimation(final ViewGroup viewGroup) {
    TranslateAnimation translateAnimation = new TranslateAnimation(Animation.RELATIVE_TO_PARENT, -1f,
            Animation.RELATIVE_TO_PARENT, 0f,
            Animation.RELATIVE_TO_PARENT, 0f, Animation.RELATIVE_TO_PARENT, 0f);
    translateAnimation.setDuration(300);
    applyLayoutAnimation(viewGroup, translateAnimation);
}

public static void scaleAnimateView(View view) {
    ScaleAnimation animation =
            new ScaleAnimation(
                    1.15f, 1, 1.15f, 1,
                    Animation.RELATIVE_TO_SELF, 0.5f,
                    Animation.RELATIVE_TO_SELF, 0.5f);

    view.setAnimation(animation);
    animation.setDuration(100);
    animation.start();
}

public void Evt(long number) {
    Animation Animation = AnimationUtils.loadAnimation(this, R.anim.shake);

    imageView.startAnimation(Animation);

    Intent goToApp = new Intent(MainActivity.this, BeaconActivity.class);

    // Create the AlertDialog for failed authentication
    AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
    builder.setMessage(R.string.fail)
            .setNegativeButton(R.string.retry, new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int id) {

                }
            });
    Dialog auth_error = builder.create();

    // Check if Izly card is authorized and passing tech id as parameter
    boolean go = true;

    if (number == -1971634176) {
        goToApp.putExtra("tech", 1);
    } else if (number == -2106576896) {
        goToApp.putExtra("tech", 2);
    } else {
        go = false;
    }

    // Launch iBeacon activity or show error dialog
    if(go){
        startActivity(goToApp);
    } else {
        auth_error.show();
    }

}

private void startScaleDownAnimation(Animation.AnimationListener listener) {
    mScaleDownAnimation = new Animation() {
        @Override
        public void applyTransformation(float interpolatedTime, Transformation t) {
            setAnimationProgress(1 - interpolatedTime);
        }
    };
    mScaleDownAnimation.setDuration(SCALE_DOWN_DURATION);
    mScaleDownAnimation.setAnimationListener(listener);
    mRefreshView.clearAnimation();
    mRefreshView.startAnimation(mScaleDownAnimation);
}