Example usage for android.view ViewConfiguration getScaledTouchSlop

Introduction

In this page you can find the example usage for android.view ViewConfiguration getScaledTouchSlop.

Prototype

public int getScaledTouchSlop() 

Source Link

Usage

From source file:com.marshalchen.common.uimodule.freeflow.core.FreeFlowContainer.java

@Override
protected void init(Context context) {

    viewpool = new ViewPool();
    frames = new LinkedHashMap<Object, FreeFlowItem>();

    ViewConfiguration configuration = ViewConfiguration.get(context);
    maxFlingVelocity = configuration.getScaledMaximumFlingVelocity();
    minFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    overflingDistance = configuration.getScaledOverflingDistance();
    /*overscrollDistance = configuration.getScaledOverscrollDistance();*/

    touchSlop = configuration.getScaledTouchSlop();

    scroller = new OverScroller(context);

    setEdgeEffectsEnabled(true);/*from   w  w  w .ja va 2s .com*/

}

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From source file:com.hippo.widget.BothScrollView.java

private void initBothScrollView(Context context) {
    mScroller = new SmoothOverScroller(context);
    setFocusable(true);/*from  ww w  .  j a va2 s .  c  o  m*/
    setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
    setWillNotDraw(false);
    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = configuration.getScaledTouchSlop();
    mMinimumVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumVelocity = configuration.getScaledMaximumFlingVelocity();
    mOverscrollDistance = configuration.getScaledOverscrollDistance();
    mOverflingDistance = configuration.getScaledOverflingDistance();
}

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From source file:com.xuejian.client.lxp.common.widget.freeflow.core.FreeFlowContainer.java

@Override
protected void init(Context context) {

    viewpool = new ViewPool();
    frames = new LinkedHashMap<Object, FreeFlowItem>();

    ViewConfiguration configuration = ViewConfiguration.get(context);
    maxFlingVelocity = configuration.getScaledMaximumFlingVelocity();
    minFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    overflingDistance = configuration.getScaledOverflingDistance();
    overflingDistance = 0;//from w  ww.  ja  v  a2s. c  om
    /*overscrollDistance = configuration.getScaledOverscrollDistance();*/

    touchSlop = configuration.getScaledTouchSlop();

    scroller = new OverScroller(context);

    setEdgeEffectsEnabled(true);

}

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From source file:android.support.v7.widget.helper.ItemTouchHelper.java

private void setupCallbacks() {
    ViewConfiguration vc = ViewConfiguration.get(mRecyclerView.getContext());
    mSlop = vc.getScaledTouchSlop();
    mRecyclerView.addItemDecoration(this);
    mRecyclerView.addOnItemTouchListener(mOnItemTouchListener);
    mRecyclerView.addOnChildAttachStateChangeListener(this);
    initGestureDetector();//  ww w.  ja va  2  s  . c o m
}

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From source file:com.rajul.staggeredgridview.StaggeredGridView.java

public StaggeredGridView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    // TODO/*www .ja  v a2 s  .  com*/
    mDrawSelectorOnTop = true;

    final ViewConfiguration vc = ViewConfiguration.get(context);
    mTouchSlop = vc.getScaledTouchSlop();
    mMaximumVelocity = vc.getScaledMaximumFlingVelocity();
    mFlingVelocity = vc.getScaledMinimumFlingVelocity();
    mScroller = ScrollerCompat.from(context);

    mTopEdge = new EdgeEffectCompat(context);
    mBottomEdge = new EdgeEffectCompat(context);
    setWillNotDraw(false);
    setClipToPadding(false);

    this.setFocusableInTouchMode(false);

    if (mSelector == null) {
        useDefaultSelector();
    }
}

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From source file:com.ruesga.timelinechart.TimelineChartView.java

private void init(Context ctx, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    mUiHandler = new Handler(Looper.getMainLooper(), mMessenger);
    if (!isInEditMode()) {
        mAudioManager = (AudioManager) ctx.getSystemService(Context.AUDIO_SERVICE);
    }//  w  ww.  ja v  a2 s  . co m

    final Resources res = getResources();
    final Resources.Theme theme = ctx.getTheme();

    mTickFormats = getResources().getStringArray(R.array.tlcDefTickLabelFormats);
    mTickLabels = getResources().getStringArray(R.array.tlcDefTickLabelValues);

    final DisplayMetrics dp = getResources().getDisplayMetrics();
    mSize8 = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 8, dp);
    mSize12 = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 12, dp);
    mSize20 = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP, 20, dp);

    final ViewConfiguration vc = ViewConfiguration.get(ctx);
    mLongPressTimeout = ViewConfiguration.getLongPressTimeout();
    mTouchSlop = vc.getScaledTouchSlop() / 2;
    mMaxFlingVelocity = vc.getScaledMaximumFlingVelocity();
    mScroller = new OverScroller(ctx);

    int graphBgColor = ContextCompat.getColor(ctx, R.color.tlcDefGraphBackgroundColor);
    int footerBgColor = ContextCompat.getColor(ctx, R.color.tlcDefFooterBackgroundColor);

    mDefFooterBarHeight = mFooterBarHeight = res.getDimension(R.dimen.tlcDefFooterBarHeight);
    mShowFooter = res.getBoolean(R.bool.tlcDefShowFooter);
    mGraphMode = res.getInteger(R.integer.tlcDefGraphMode);
    mPlaySelectionSoundEffect = res.getBoolean(R.bool.tlcDefPlaySelectionSoundEffect);
    mSelectionSoundEffectSource = res.getInteger(R.integer.tlcDefSelectionSoundEffectSource);
    mAnimateCursorTransition = res.getBoolean(R.bool.tlcDefAnimateCursorTransition);
    mFollowCursorPosition = res.getBoolean(R.bool.tlcDefFollowCursorPosition);
    mAlwaysEnsureSelection = res.getBoolean(R.bool.tlcDefAlwaysEnsureSelection);

    mGraphAreaBgPaint = new Paint();
    mGraphAreaBgPaint.setColor(graphBgColor);
    mFooterAreaBgPaint = new Paint();
    mFooterAreaBgPaint.setColor(footerBgColor);
    mTickLabelFgPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG | Paint.LINEAR_TEXT_FLAG);
    mTickLabelFgPaint.setFakeBoldText(true);
    mTickLabelFgPaint.setColor(MaterialPaletteHelper.isDarkColor(footerBgColor) ? Color.LTGRAY : Color.DKGRAY);

    mBarItemWidth = res.getDimension(R.dimen.tlcDefBarItemWidth);
    mBarItemSpace = res.getDimension(R.dimen.tlcDefBarItemSpace);

    TypedArray a = theme.obtainStyledAttributes(attrs, R.styleable.tlcTimelineChartView, defStyleAttr,
            defStyleRes);
    try {
        int n = a.getIndexCount();
        for (int i = 0; i < n; i++) {
            int attr = a.getIndex(i);
            if (attr == R.styleable.tlcTimelineChartView_tlcGraphBackground) {
                graphBgColor = a.getColor(attr, graphBgColor);
                mGraphAreaBgPaint.setColor(graphBgColor);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcShowFooter) {
                mShowFooter = a.getBoolean(attr, mShowFooter);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcFooterBackground) {
                footerBgColor = a.getColor(attr, footerBgColor);
                mFooterAreaBgPaint.setColor(footerBgColor);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcFooterBarHeight) {
                mFooterBarHeight = a.getDimension(attr, mFooterBarHeight);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcGraphMode) {
                mGraphMode = a.getInt(attr, mGraphMode);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcAnimateCursorTransition) {
                mAnimateCursorTransition = a.getBoolean(attr, mAnimateCursorTransition);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcFollowCursorPosition) {
                mFollowCursorPosition = a.getBoolean(attr, mFollowCursorPosition);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcAlwaysEnsureSelection) {
                mAlwaysEnsureSelection = a.getBoolean(attr, mAlwaysEnsureSelection);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcBarItemWidth) {
                mBarItemWidth = a.getDimension(attr, mBarItemWidth);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcBarItemSpace) {
                mBarItemSpace = a.getDimension(attr, mBarItemSpace);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcPlaySelectionSoundEffect) {
                mPlaySelectionSoundEffect = a.getBoolean(attr, mPlaySelectionSoundEffect);
            } else if (attr == R.styleable.tlcTimelineChartView_tlcSelectionSoundEffectSource) {
                mSelectionSoundEffectSource = a.getInt(attr, mSelectionSoundEffectSource);
            }
        }
    } finally {
        a.recycle();
    }

    // SurfaceView requires a background
    if (getBackground() == null) {
        setBackgroundColor(ContextCompat.getColor(ctx, android.R.color.transparent));
    }

    // Minimize the impact of create dynamic layouts by assume that in most case
    // we will have a day formatter
    mTickHasDayFormat = true;

    // Initialize stuff
    setupBackgroundHandler();
    setupTickLabels();
    if (ViewCompat.getOverScrollMode(this) != ViewCompat.OVER_SCROLL_NEVER) {
        setupEdgeEffects();
    }
    setupAnimators();
    setupSoundEffects();

    // Initialize the drawing refs (this will be update when we have
    // the real size of the canvas)
    computeBoundAreas();

    // Create a fake data for the edit mode
    if (isInEditMode()) {
        setupViewInEditMode();
    }
}

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From source file:com.lovebridge.library.view.staggeredGridView.ExtendableListView.java

public ExtendableListView(final Context context, final AttributeSet attrs, final int defStyle) {
    super(context, attrs, defStyle);
    // setting up to be a scrollable view group
    setWillNotDraw(false);/*from ww w.j a  v a2 s. co  m*/
    setClipToPadding(false);
    setFocusableInTouchMode(false);
    final ViewConfiguration viewConfiguration = ViewConfiguration.get(context);
    mTouchSlop = viewConfiguration.getScaledTouchSlop();
    mMaximumVelocity = viewConfiguration.getScaledMaximumFlingVelocity();
    mFlingVelocity = viewConfiguration.getScaledMinimumFlingVelocity();
    mRecycleBin = new RecycleBin();
    mObserver = new AdapterDataSetObserver();
    mHeaderViewInfos = new ArrayList<FixedViewInfo>();
    mFooterViewInfos = new ArrayList<FixedViewInfo>();
    // start our layout mode drawing from the top
    mLayoutMode = LAYOUT_NORMAL;
}

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From source file:org.gdg.frisbee.android.view.MasonryView.java

public MasonryView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    if (attrs != null) {
        TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.MasonryView);
        mColCount = a.getInteger(R.styleable.MasonryView_numColumns, 2);
        mDrawSelectorOnTop = a.getBoolean(R.styleable.MasonryView_drawSelectorOnTop, false);
    } else {/*from w  w  w  . jav  a2 s. c  o  m*/
        mColCount = 2;
        mDrawSelectorOnTop = false;
    }

    final ViewConfiguration vc = ViewConfiguration.get(context);
    mTouchSlop = vc.getScaledTouchSlop();
    mMaximumVelocity = vc.getScaledMaximumFlingVelocity();
    mFlingVelocity = vc.getScaledMinimumFlingVelocity();
    mScroller = new OverScroller(getContext());
    this.setOverScrollMode(OVER_SCROLL_ALWAYS);
    mTopEdge = new EdgeEffectCompat(context);
    mBottomEdge = new EdgeEffectCompat(context);
    setWillNotDraw(false);
    setClipToPadding(false);
    this.setFocusableInTouchMode(false);

    if (mSelector == null) {
        useDefaultSelector();
    }
}

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From source file:com.mcxiaoke.minicat.ui.widget.StaggeredGridView.java

public StaggeredGridView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    if (attrs != null) {
        TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.StaggeredGridView);
        mColCount = a.getInteger(R.styleable.StaggeredGridView_numColumns, 2);
        mDrawSelectorOnTop = a.getBoolean(R.styleable.StaggeredGridView_drawSelectorOnTop, false);
    } else {//from w  w w .j  ava 2 s  .  c o  m
        mColCount = 2;
        mDrawSelectorOnTop = false;
    }

    final ViewConfiguration vc = ViewConfiguration.get(context);
    mTouchSlop = vc.getScaledTouchSlop();
    mMaximumVelocity = vc.getScaledMaximumFlingVelocity();
    mFlingVelocity = vc.getScaledMinimumFlingVelocity();
    mScroller = new Scroller(context);

    mTopEdge = new EdgeEffectCompat(context);
    mBottomEdge = new EdgeEffectCompat(context);
    setWillNotDraw(false);
    setClipToPadding(false);
    this.setFocusableInTouchMode(false);

    if (mSelector == null) {
        useDefaultSelector();
    }
}

---

From source file:cn.iterlog.myapplication.widget.overscroll.StaggeredGridView.java

public StaggeredGridView(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);

    if (attrs != null) {
        TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.StaggeredGridView);
        mColCount = a.getInteger(R.styleable.StaggeredGridView_numColumns, 2);
        mDrawSelectorOnTop = a.getBoolean(R.styleable.StaggeredGridView_drawSelectorOnTop, false);
        mItemMargin = (int) a.getDimension(R.styleable.StaggeredGridView_itemMargin, 0);
    } else {//  w  ww . ja v  a2  s .c  o  m
        mColCount = 2;
        mDrawSelectorOnTop = false;
    }

    final ViewConfiguration vc = ViewConfiguration.get(context);
    mTouchSlop = vc.getScaledTouchSlop();
    mMaximumVelocity = vc.getScaledMaximumFlingVelocity();
    mFlingVelocity = vc.getScaledMinimumFlingVelocity();
    mScroller = ScrollerCompat.from(context);

    mTopEdge = new EdgeEffectCompat(context);
    mBottomEdge = new EdgeEffectCompat(context);
    setWillNotDraw(false);
    setClipToPadding(false);
    this.setFocusableInTouchMode(false);

    if (mSelector == null) {
        useDefaultSelector();
    }
}

---

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