Example usage for android.view.animation DecelerateInterpolator DecelerateInterpolator

Introduction

In this page you can find the example usage for android.view.animation DecelerateInterpolator DecelerateInterpolator.

Prototype

public DecelerateInterpolator(float factor) 

Source Link

Document

Constructor

Usage

From source file:com.mde.potdroid.helpers.ptr.SwipyRefreshLayout.java

/**
 * Constructor that is called when inflating SwipeRefreshLayout from XML.
 *
 * @param context//  w w w  . ja va  2s  .  co m
 * @param attrs
 */
public SwipyRefreshLayout(Context context, AttributeSet attrs) {
    super(context, attrs);

    mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();

    mMediumAnimationDuration = getResources().getInteger(android.R.integer.config_mediumAnimTime);

    setWillNotDraw(false);
    mDecelerateInterpolator = new DecelerateInterpolator(DECELERATE_INTERPOLATION_FACTOR);

    final TypedArray a = context.obtainStyledAttributes(attrs, LAYOUT_ATTRS);
    setEnabled(a.getBoolean(0, true));
    a.recycle();

    final TypedArray a2 = context.obtainStyledAttributes(attrs, R.styleable.SwipyRefreshLayout);
    mAdapterViewId = a2.getResourceId(R.styleable.SwipyRefreshLayout_adapter_view, -1);
    SwipyRefreshLayoutDirection direction = SwipyRefreshLayoutDirection
            .getFromInt(a2.getInt(R.styleable.SwipyRefreshLayout_srl_direction, 0));
    if (direction != SwipyRefreshLayoutDirection.BOTH) {
        mDirection = direction;
        mBothDirection = false;
    } else {
        mDirection = SwipyRefreshLayoutDirection.TOP;
        mBothDirection = true;
    }
    a2.recycle();

    final DisplayMetrics metrics = getResources().getDisplayMetrics();
    mCircleWidth = (int) (CIRCLE_DIAMETER * metrics.density);
    mCircleHeight = (int) (CIRCLE_DIAMETER * metrics.density);

    createProgressView();
    ViewCompat.setChildrenDrawingOrderEnabled(this, true);
    // the absolute offset has to take into account that the circle starts at an offset
    mSpinnerFinalOffset = DEFAULT_CIRCLE_TARGET * metrics.density;

}

---

From source file:com.scanor.refresh.RefreshLayout.java

/**
 * Constructor that is called when inflating SwipeRefreshLayout from XML.
 *
 * @param context/*from   w  w  w  . j  a v  a  2 s . c om*/
 * @param attrs
 */
public RefreshLayout(Context context, AttributeSet attrs) {
    super(context, attrs);

    mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();

    mMediumAnimationDuration = getResources().getInteger(android.R.integer.config_mediumAnimTime);

    setWillNotDraw(false);
    mDecelerateInterpolator = new DecelerateInterpolator(DECELERATE_INTERPOLATION_FACTOR);

    final TypedArray a = context.obtainStyledAttributes(attrs, LAYOUT_ATTRS);
    setEnabled(a.getBoolean(0, true));
    a.recycle();

    final DisplayMetrics metrics = getResources().getDisplayMetrics();
    mCircleWidth = (int) (CIRCLE_DIAMETER * metrics.density);
    mCircleHeight = (int) (CIRCLE_DIAMETER * metrics.density);

    createProgressView();
    ViewCompat.setChildrenDrawingOrderEnabled(this, true);
    // the absolute offset has to take into account that the circle starts at an offset
    mSpinnerFinalOffset = DEFAULT_CIRCLE_TARGET * metrics.density;
    mTotalDragDistance = mSpinnerFinalOffset;

    mNestedScrollingParentHelper = new NestedScrollingParentHelper(this);

    mNestedScrollingChildHelper = new NestedScrollingChildHelper(this);
    setNestedScrollingEnabled(true);
}

---

From source file:com.harry.refresh.SwipyRefreshLayout.java

/**
 * Constructor that is called when inflating SwipeRefreshLayout from XML.
 *
 * @param context//  w  w w.j  av  a 2  s. c  om
 * @param attrs
 */
public SwipyRefreshLayout(Context context, AttributeSet attrs) {
    super(context, attrs);

    mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();

    mMediumAnimationDuration = getResources().getInteger(
            android.R.integer.config_mediumAnimTime);

    setWillNotDraw(false);
    mDecelerateInterpolator = new DecelerateInterpolator(DECELERATE_INTERPOLATION_FACTOR);

    final TypedArray a = context.obtainStyledAttributes(attrs, LAYOUT_ATTRS);
    setEnabled(a.getBoolean(0, true));
    a.recycle();

    final TypedArray a2 = context.obtainStyledAttributes(attrs, R.styleable.SwipyRefreshLayout);
    SwipeRefreshLayoutDirection direction
            = SwipeRefreshLayoutDirection.getFromInt(a2.getInt(R.styleable.SwipyRefreshLayout_direction, 0));
    if (direction != SwipeRefreshLayoutDirection.BOTH) {
        mDirection = direction;
        mBothDirection = false;
    } else {
        mDirection = SwipeRefreshLayoutDirection.TOP;
        mBothDirection = true;
    }
    a2.recycle();

    final DisplayMetrics metrics = getResources().getDisplayMetrics();
    mCircleWidth = (int) (CIRCLE_DIAMETER * metrics.density);
    mCircleHeight = (int) (CIRCLE_DIAMETER * metrics.density);

    createProgressView();
    ViewCompat.setChildrenDrawingOrderEnabled(this, true);
    // the absolute offset has to take into account that the circle starts at an offset
    mSpinnerFinalOffset = DEFAULT_CIRCLE_TARGET * metrics.density;
}

---

From source file:com.adityarathi.muo.ui.activities.NowPlayingActivity.java

/**
 * Slides in the controls bar from the bottom along with a
 * slight rotation.//from ww  w  .  ja va 2  s  .  c  o m
 */
private void animateInControlsBar() {
    android.view.animation.TranslateAnimation slideUp = new android.view.animation.TranslateAnimation(
            Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF, 0.0f, Animation.RELATIVE_TO_SELF,
            2.0f, Animation.RELATIVE_TO_SELF, 0.0f);
    slideUp.setDuration(300);
    slideUp.setInterpolator(new DecelerateInterpolator(2.0f));

    slideUp.setAnimationListener(new Animation.AnimationListener() {

        @Override
        public void onAnimationStart(Animation animation) {
            mControlsLayoutHeaderParent.setVisibility(View.VISIBLE);
        }

        @Override
        public void onAnimationEnd(Animation animation) {

        }

        @Override
        public void onAnimationRepeat(Animation animation) {

        }

    });

    mControlsLayoutHeaderParent.startAnimation(slideUp);
}

---

From source file:com.song.refresh_view.PullToRefreshView.java

/**
 * Constructor that is called when inflating SwipeRefreshLayout from XML.
 *
 * @param context/*from   w  w  w  . j a  va2 s.co m*/
 * @param attrs
 */
public PullToRefreshView(Context context, AttributeSet attrs) {
    super(context, attrs);

    mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();

    mMediumAnimationDuration = getResources().getInteger(android.R.integer.config_mediumAnimTime);

    setWillNotDraw(false);
    mDecelerateInterpolator = new DecelerateInterpolator(DECELERATE_INTERPOLATION_FACTOR);

    final DisplayMetrics metrics = getResources().getDisplayMetrics();
    mCircleDiameter = (int) (CIRCLE_DIAMETER * metrics.density);

    createProgressView();
    ViewCompat.setChildrenDrawingOrderEnabled(this, true);
    // the absolute offset has to take into account that the circle starts at an offset
    mSpinnerFinalOffset = DEFAULT_CIRCLE_TARGET * metrics.density;
    mTotalDragDistance = mSpinnerFinalOffset;
    mNestedScrollingParentHelper = new NestedScrollingParentHelper(this);

    mNestedScrollingChildHelper = new NestedScrollingChildHelper(this);
    setNestedScrollingEnabled(true);

    mOriginalOffsetTop = mCurrentTargetOffsetTop = -mCircleDiameter;
    moveToStart(1.0f);

    final TypedArray a = context.obtainStyledAttributes(attrs, LAYOUT_ATTRS);
    setEnabled(a.getBoolean(0, true));
    a.recycle();
}

---

From source file:org.nyjsl.library.ptr.SwipeRefreshLayout.java

/**
 * Constructor that is called when inflating SwipeRefreshLayout from XML.
 *
 * @param context// w w w  .j a  v a 2s  . c  om
 * @param attrs
 */
public SwipeRefreshLayout(Context context, AttributeSet attrs) {
    super(context, attrs);

    mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();

    mMediumAnimationDuration = getResources().getInteger(android.R.integer.config_mediumAnimTime);

    setWillNotDraw(false);
    mDecelerateInterpolator = new DecelerateInterpolator(DECELERATE_INTERPOLATION_FACTOR);

    final DisplayMetrics metrics = getResources().getDisplayMetrics();
    mCircleDiameter = (int) (CIRCLE_DIAMETER * metrics.density);

    createProgressView();
    ViewCompat.setChildrenDrawingOrderEnabled(this, true);
    // the absolute offset has to take into account that the circle starts at an offset
    mSpinnerOffsetEnd = (int) (DEFAULT_CIRCLE_TARGET * metrics.density);
    mTotalDragDistance = mSpinnerOffsetEnd;
    mNestedScrollingParentHelper = new NestedScrollingParentHelper(this);

    mNestedScrollingChildHelper = new NestedScrollingChildHelper(this);
    setNestedScrollingEnabled(true);

    mOriginalOffsetTop = mCurrentTargetOffsetTop = -mCircleDiameter;
    moveToStart(1.0f);

    final TypedArray a = context.obtainStyledAttributes(attrs, LAYOUT_ATTRS);
    setEnabled(a.getBoolean(0, true));
    a.recycle();
}

---

From source file:com.melolchik.bullshitbingo.ui.views.swipe.BottomSwipeRefreshLayout.java

/**
 * Constructor that is called when inflating SwipeRefreshLayout from XML.
 *
 * @param context//ww w.  j  ava 2 s . co  m
 * @param attrs
 */
public BottomSwipeRefreshLayout(Context context, AttributeSet attrs) {
    super(context, attrs);

    mTouchSlop = -ViewConfiguration.get(context).getScaledTouchSlop();

    mMediumAnimationDuration = getResources().getInteger(android.R.integer.config_mediumAnimTime);

    setWillNotDraw(false);
    mDecelerateInterpolator = new DecelerateInterpolator(DECELERATE_INTERPOLATION_FACTOR);

    final DisplayMetrics metrics = getResources().getDisplayMetrics();
    mCircleDiameter = (int) (CIRCLE_DIAMETER * metrics.density);

    createProgressView();
    ViewCompat.setChildrenDrawingOrderEnabled(this, true);
    // the absolute offset has to take into account that the circle starts at an offset
    mSpinnerOffsetEnd = (int) (DEFAULT_CIRCLE_TARGET * metrics.density);
    mTotalDragDistance = mSpinnerOffsetEnd;
    mNestedScrollingParentHelper = new NestedScrollingParentHelper(this);

    mNestedScrollingChildHelper = new NestedScrollingChildHelper(this);
    setNestedScrollingEnabled(true);

    mOriginalOffsetTop = mCurrentTargetOffsetTop;// = - mCircleDiameter;
    moveToStart(1.0f);

    final TypedArray a = context.obtainStyledAttributes(attrs, LAYOUT_ATTRS);
    setEnabled(a.getBoolean(0, true));
    a.recycle();
}

---

From source file:com.k.xdiary.views.MySwipeRefreshLayout.MySwipeRefreshLayout.java

/**
 * Constructor that is called when inflating MySwipeRefreshLayout from XML.
 *
 * @param context//  w  ww . j  a  v a2 s  . c om
 * @param attrs
 */
public MySwipeRefreshLayout(Context context, AttributeSet attrs) {
    super(context, attrs);

    mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();

    mMediumAnimationDuration = getResources().getInteger(android.R.integer.config_mediumAnimTime);

    setWillNotDraw(false);
    mDecelerateInterpolator = new DecelerateInterpolator(DECELERATE_INTERPOLATION_FACTOR);

    final DisplayMetrics metrics = getResources().getDisplayMetrics();
    mCircleDiameter = (int) (CIRCLE_DIAMETER * metrics.density);

    createProgressView();
    ViewCompat.setChildrenDrawingOrderEnabled(this, true);
    // the absolute offset has to take into account that the circle starts at an offset
    mSpinnerOffsetEnd = (int) (DEFAULT_CIRCLE_TARGET * metrics.density);
    mTotalDragDistance = mSpinnerOffsetEnd;
    mNestedScrollingParentHelper = new NestedScrollingParentHelper(this);

    mNestedScrollingChildHelper = new NestedScrollingChildHelper(this);
    setNestedScrollingEnabled(true);

    mOriginalOffsetTop = mCurrentTargetOffsetTop = -mCircleDiameter;
    moveToStart(1.0f);

    final TypedArray a = context.obtainStyledAttributes(attrs, LAYOUT_ATTRS);
    setEnabled(a.getBoolean(0, true));
    a.recycle();
}

---

From source file:com.tellh.swipetorefreshlayoutgoogle.SwipeRefreshTestLayout.java

/**
 * Constructor that is called when inflating SwipeRefreshLayout from XML.
 *
 * @param context/*from   w  w  w. jav a 2 s  .c  om*/
 * @param attrs
 */
public SwipeRefreshTestLayout(Context context, AttributeSet attrs) {
    super(context, attrs);

    mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();

    mMediumAnimationDuration = getResources().getInteger(android.R.integer.config_mediumAnimTime);

    setWillNotDraw(false);
    mDecelerateInterpolator = new DecelerateInterpolator(DECELERATE_INTERPOLATION_FACTOR);

    final TypedArray a = context.obtainStyledAttributes(attrs, LAYOUT_ATTRS);
    setEnabled(a.getBoolean(0, true));
    a.recycle();

    final DisplayMetrics metrics = getResources().getDisplayMetrics();
    mCircleWidth = (int) (CIRCLE_DIAMETER * metrics.density);
    mCircleHeight = (int) (CIRCLE_DIAMETER * metrics.density);

    createProgressView();
    ViewCompat.setChildrenDrawingOrderEnabled(this, true);
    // the absolute offset has to take into account that the circle starts at an offset
    mSpinnerFinalOffset = DEFAULT_CIRCLE_TARGET * metrics.density;
    mTotalDragDistance = mSpinnerFinalOffset;
    mNestedScrollingParentHelper = new NestedScrollingParentHelper(this);

    mNestedScrollingChildHelper = new NestedScrollingChildHelper(this);
    setNestedScrollingEnabled(true);
}

---

From source file:saphion.fragments.alarm.AlarmFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedState) {

    mCursorLoader = getActivity().getSupportLoaderManager().initLoader(0, null, this);
    try {//  w  ww  .  ja  v a 2s.co m
        if (!created)
            mCursorLoader.forceLoad();
    } catch (Exception ex) {
    }
    // Inflate the layout for this fragment
    final View v = inflater.inflate(R.layout.alarm_listview, container, false);

    long[] expandedIds = null;
    long[] repeatCheckedIds = null;
    long[] selectedAlarms = null;
    Bundle previousDayMap = null;
    if (savedState != null) {
        expandedIds = savedState.getLongArray(KEY_EXPANDED_IDS);
        repeatCheckedIds = savedState.getLongArray(KEY_REPEAT_CHECKED_IDS);
        mRingtoneTitleCache = savedState.getBundle(KEY_RINGTONE_TITLE_CACHE);
        mDeletedAlarm = savedState.getParcelable(KEY_DELETED_ALARM);
        mUndoShowing = savedState.getBoolean(KEY_UNDO_SHOWING);
        selectedAlarms = savedState.getLongArray(KEY_SELECTED_ALARMS);
        previousDayMap = savedState.getBundle(KEY_PREVIOUS_DAY_MAP);
        mSelectedAlarm = savedState.getParcelable(KEY_SELECTED_ALARM);
    }

    mMessageBar = new MessageBar(getActivity());

    mExpandInterpolator = new DecelerateInterpolator(EXPAND_DECELERATION);
    mCollapseInterpolator = new DecelerateInterpolator(COLLAPSE_DECELERATION);

    mAddAlarmButton = (ImageButton) v.findViewById(R.id.alarm_add_alarm);
    mAddAlarmButton.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            hideUndoBar(true, null);
            startCreatingAlarm();
        }
    });
    // For landscape, put the add button on the right and the menu in the
    // actionbar.
    FrameLayout.LayoutParams layoutParams = (FrameLayout.LayoutParams) mAddAlarmButton.getLayoutParams();
    boolean isLandscape = getResources().getConfiguration().orientation == Configuration.ORIENTATION_LANDSCAPE;
    if (isLandscape) {
        layoutParams.gravity = Gravity.RIGHT;
    } else {
        layoutParams.gravity = Gravity.CENTER;
    }
    mAddAlarmButton.setLayoutParams(layoutParams);

    View menuButton = v.findViewById(R.id.menu_button);
    if (menuButton != null) {
        if (isLandscape) {
            menuButton.setVisibility(View.GONE);
        } else {
            menuButton.setVisibility(View.VISIBLE);
            setupFakeOverflowMenuButton(menuButton);
        }
    }

    mEmptyView = v.findViewById(R.id.alarms_empty_view);
    mEmptyView.setOnClickListener(new OnClickListener() {
        @Override
        public void onClick(View v) {
            startCreatingAlarm();
        }
    });
    mAlarmsList = (ListView) v.findViewById(R.id.alarms_list);

    mFadeIn = AnimatorInflater.loadAnimator(getActivity(), R.anim.fade_in);
    mFadeIn.setDuration(ANIMATION_DURATION);
    mFadeIn.addListener(new AnimatorListener() {

        @Override
        public void onAnimationStart(Animator animation) {
            mEmptyView.setVisibility(View.VISIBLE);
        }

        @Override
        public void onAnimationCancel(Animator animation) {
            // Do nothing.
        }

        @Override
        public void onAnimationEnd(Animator animation) {
            // Do nothing.
        }

        @Override
        public void onAnimationRepeat(Animator animation) {
            // Do nothing.
        }
    });
    mFadeIn.setTarget(mEmptyView);
    mFadeOut = AnimatorInflater.loadAnimator(getActivity(), R.anim.fade_out);
    mFadeOut.setDuration(ANIMATION_DURATION);
    mFadeOut.addListener(new AnimatorListener() {

        @Override
        public void onAnimationStart(Animator arg0) {
            mEmptyView.setVisibility(View.VISIBLE);
        }

        @Override
        public void onAnimationCancel(Animator arg0) {
            // Do nothing.
        }

        @Override
        public void onAnimationEnd(Animator arg0) {
            mEmptyView.setVisibility(View.GONE);
        }

        @Override
        public void onAnimationRepeat(Animator arg0) {
            // Do nothing.
        }
    });
    mFadeOut.setTarget(mEmptyView);

    mFooterView = v.findViewById(R.id.alarms_footer_view);
    mFooterView.setOnTouchListener(this);

    mAdapter = new AlarmItemAdapter(getActivity(), expandedIds, repeatCheckedIds, selectedAlarms,
            previousDayMap, mAlarmsList);

    hideandshow(mAdapter.getCount());

    mAdapter.registerDataSetObserver(new DataSetObserver() {

        private int prevAdapterCount = -1;

        @Override
        public void onChanged() {

            final int count = mAdapter.getCount();
            if (mDeletedAlarm != null && prevAdapterCount > count) {
                showUndoBar();
            }

            hideandshow(count);
            // Cache this adapter's count for when the adapter changes.
            prevAdapterCount = count;
            super.onChanged();
        }
    });

    if (mRingtoneTitleCache == null) {
        mRingtoneTitleCache = new Bundle();
    }

    mAlarmsList.setAdapter(mAdapter);
    mAlarmsList.setVerticalScrollBarEnabled(true);
    mAlarmsList.setOnCreateContextMenuListener(this);

    if (mUndoShowing) {
        showUndoBar();
    }
    return v;
}

---

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