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:uk.ac.kent.jb509.shopper.utils.SlidingUpPanelLayout.java

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

    final float density = context.getResources().getDisplayMetrics().density;
    mPanelHeight = (int) (DEFAULT_PANEL_HEIGHT * density + 0.5f);
    mShadowHeight = (int) (DEFAULT_SHADOW_HEIGHT * density + 0.5f);

    setWillNotDraw(false);/* w  ww .j ava 2  s .c om*/

    mDragHelper = ViewDragHelper.create(this, 0.5f, new DragHelperCallback());
    mDragHelper.setMinVelocity(MIN_FLING_VELOCITY * density);

    mCanSlide = true;
    mIsSlidingEnabled = true;

    setCoveredFadeColor(DEFAULT_FADE_COLOR);

    final ViewConfiguration vc = ViewConfiguration.get(context);
    mScrollTouchSlop = vc.getScaledTouchSlop();
}

---

From source file:com.example.zhangyipeng.swipelibrary.SwipeListViewTouchListener2.java

/**
 * Constructor//from   w w  w .jav  a2 s  .c om
 *
 * @param swipeListView  SwipeListView
 * @param swipeFrontView front view Identifier
 * @param swipeBackView  back view Identifier
 */
public SwipeListViewTouchListener2(SwipeListView2 swipeListView, int swipeFrontView, int swipeBackView) {
    this.swipeFrontView = swipeFrontView;
    this.swipeBackView = swipeBackView;
    ViewConfiguration vc = ViewConfiguration.get(swipeListView.getContext());
    slop = vc.getScaledTouchSlop();
    minFlingVelocity = vc.getScaledMinimumFlingVelocity();
    maxFlingVelocity = vc.getScaledMaximumFlingVelocity();
    configShortAnimationTime = swipeListView.getContext().getResources()
            .getInteger(android.R.integer.config_shortAnimTime);
    animationTime = configShortAnimationTime;
    this.swipeListView = swipeListView;
}

---

From source file:com.fortysevendeg.swipelistview.ExpandableSwipeListViewTouchListener.java

/**
 * Constructor//w w w  .  ja v  a2s  .  co  m
 *
 * @param swipeListView  SwipeListView
 * @param swipeFrontView front view Identifier
 * @param swipeBackView  back view Identifier
 */
public ExpandableSwipeListViewTouchListener(ExpandableSwipeListView swipeListView, int swipeFrontView,
        int swipeBackView, int swipeGroupView) {
    this.swipeFrontView = swipeFrontView;
    this.swipeBackView = swipeBackView;
    this.swipeGroupView = swipeGroupView;
    ViewConfiguration vc = ViewConfiguration.get(swipeListView.getContext());
    slop = vc.getScaledTouchSlop();
    minFlingVelocity = vc.getScaledMinimumFlingVelocity();
    maxFlingVelocity = vc.getScaledMaximumFlingVelocity();
    configShortAnimationTime = swipeListView.getContext().getResources()
            .getInteger(android.R.integer.config_shortAnimTime);
    animationTime = configShortAnimationTime;
    this.swipeListView = swipeListView;
}

---

From source file:com.praisehim.koraildelay.SwipeLibrary.SwipeListViewTouchListener.java

/**
 * Constructor// www . j  a  v a 2 s .co m
 * 
 * @param swipeListView
 *            SwipeListView
 * @param swipeFrontView
 *            front view Identifier
 * @param swipeBackView
 *            back view Identifier
 */
public SwipeListViewTouchListener(SwipeListView swipeListView, int swipeFrontView, int swipeBackView) {
    this.swipeFrontView = swipeFrontView;
    this.swipeBackView = swipeBackView;
    ViewConfiguration vc = ViewConfiguration.get(swipeListView.getContext());
    slop = vc.getScaledTouchSlop();
    minFlingVelocity = vc.getScaledMinimumFlingVelocity();
    maxFlingVelocity = vc.getScaledMaximumFlingVelocity();
    configShortAnimationTime = swipeListView.getContext().getResources()
            .getInteger(android.R.integer.config_longAnimTime);
    animationTime = configShortAnimationTime;
    this.swipeListView = swipeListView;
}

---

From source file:android.support.v7ox.widget.SwitchCompat.java

/**
 * Construct a new Switch with a default style determined by the given theme attribute,
 * overriding specific style attributes as requested.
 *
 * @param context The Context that will determine this widget's theming.
 * @param attrs Specification of attributes that should deviate from the default styling.
 * @param defStyleAttr An attribute in the current theme that contains a
 *        reference to a style resource that supplies default values for
 *        the view. Can be 0 to not look for defaults.
 *///from  w  ww  .  j  a v a2  s . c o  m
public SwitchCompat(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);

    mTextPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG);

    final Resources res = getResources();
    mTextPaint.density = res.getDisplayMetrics().density;

    final TintTypedArray a = TintTypedArray.obtainStyledAttributes(context, attrs, R.styleable.SwitchCompat,
            defStyleAttr, 0);
    mThumbDrawable = a.getDrawable(R.styleable.SwitchCompat_android_thumb);
    if (mThumbDrawable != null) {
        mThumbDrawable.setCallback(this);
    }
    mTrackDrawable = a.getDrawable(R.styleable.SwitchCompat_track);
    if (mTrackDrawable != null) {
        mTrackDrawable.setCallback(this);
    }
    mTextOn = a.getText(R.styleable.SwitchCompat_android_textOn);
    mTextOff = a.getText(R.styleable.SwitchCompat_android_textOff);
    mShowText = a.getBoolean(R.styleable.SwitchCompat_showText, true);
    mThumbTextPadding = a.getDimensionPixelSize(R.styleable.SwitchCompat_thumbTextPadding, 0);
    mSwitchMinWidth = a.getDimensionPixelSize(R.styleable.SwitchCompat_switchMinWidth, 0);
    mSwitchPadding = a.getDimensionPixelSize(R.styleable.SwitchCompat_switchPadding, 0);
    mSplitTrack = a.getBoolean(R.styleable.SwitchCompat_splitTrack, false);

    final int appearance = a.getResourceId(R.styleable.SwitchCompat_switchTextAppearance, 0);
    if (appearance != 0) {
        setSwitchTextAppearance(context, appearance);
    }

    mDrawableManager = AppCompatDrawableManager.get();

    a.recycle();

    final ViewConfiguration config = ViewConfiguration.get(context);
    mTouchSlop = config.getScaledTouchSlop();
    mMinFlingVelocity = config.getScaledMinimumFlingVelocity();

    // Refresh display with current params
    refreshDrawableState();
    setChecked(isChecked());
}

---

From source file:com.example.zhangyipeng.swipelibrary.SwipeRecycleViewTouchListener.java

/**
 * Constructor/*from  w w  w . j av  a 2  s .  co m*/
 *
 * @param swipeRecycleView  SwipeListView
 * @param swipeFrontView front view Identifier
 * @param swipeBackView  back view Identifier
 */
public SwipeRecycleViewTouchListener(SwipeRecycleView swipeRecycleView, int swipeFrontView, int swipeBackView) {
    this.swipeFrontView = swipeFrontView;
    this.swipeBackView = swipeBackView;
    ViewConfiguration vc = ViewConfiguration.get(swipeRecycleView.getContext());
    slop = vc.getScaledTouchSlop();
    minFlingVelocity = vc.getScaledMinimumFlingVelocity();
    maxFlingVelocity = vc.getScaledMaximumFlingVelocity();
    configShortAnimationTime = swipeRecycleView.getContext().getResources()
            .getInteger(android.R.integer.config_shortAnimTime);
    animationTime = configShortAnimationTime;
    this.swipeRecycleView = swipeRecycleView;
}

---

From source file:com.fortysevendeg.swipelistview.SwipeRecyclerTouchListener.java

/**
 * Constructor/* ww w .j a  va2  s  .  co  m*/
 *
 * @param swipeRecyclerView  SwipeListView
 * @param swipeFrontView front view Identifier
 * @param swipeBackView  back view Identifier
 */
public SwipeRecyclerTouchListener(SwipeRecyclerView swipeRecyclerView, int swipeFrontView, int swipeBackView) {
    this.swipeFrontView = swipeFrontView;
    this.swipeBackView = swipeBackView;
    ViewConfiguration vc = ViewConfiguration.get(swipeRecyclerView.getContext());
    slop = vc.getScaledTouchSlop();
    minFlingVelocity = vc.getScaledMinimumFlingVelocity();
    maxFlingVelocity = vc.getScaledMaximumFlingVelocity();
    configShortAnimationTime = swipeRecyclerView.getContext().getResources()
            .getInteger(android.R.integer.config_shortAnimTime);
    animationTime = configShortAnimationTime;
    this.swipeRecyclerView = swipeRecyclerView;
}

---

From source file:ca.mymenuapp.ui.widgets.SlidingUpPanelLayout.java

public SlidingUpPanelLayout(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (attrs != null) {
        TypedArray defAttrs = context.obtainStyledAttributes(attrs, DEFAULT_ATTRS);

        if (defAttrs != null) {
            int gravity = defAttrs.getInt(0, Gravity.NO_GRAVITY);
            if (gravity != Gravity.TOP && gravity != Gravity.BOTTOM) {
                throw new IllegalArgumentException("layout_gravity must be set to either top or bottom");
            }/*  w ww  .j a va 2 s . c  o m*/
            mIsSlidingUp = gravity == Gravity.BOTTOM;
        }

        defAttrs.recycle();

        TypedArray ta = context.obtainStyledAttributes(attrs, R.styleable.SlidingUpPanelLayout);

        if (ta != null) {
            mPanelHeight = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_collapsedHeight, -1);
            mShadowHeight = ta.getDimensionPixelSize(R.styleable.SlidingUpPanelLayout_shadowHeight, -1);

            mMinFlingVelocity = ta.getInt(R.styleable.SlidingUpPanelLayout_flingVelocity,
                    DEFAULT_MIN_FLING_VELOCITY);
            mCoveredFadeColor = ta.getColor(R.styleable.SlidingUpPanelLayout_fadeColor, DEFAULT_FADE_COLOR);

            mDragViewResId = ta.getResourceId(R.styleable.SlidingUpPanelLayout_dragView, -1);
        }

        ta.recycle();
    }

    final float density = context.getResources().getDisplayMetrics().density;
    if (mPanelHeight == -1) {
        mPanelHeight = (int) (DEFAULT_PANEL_HEIGHT * density + 0.5f);
    }
    if (mShadowHeight == -1) {
        mShadowHeight = (int) (DEFAULT_SHADOW_HEIGHT * density + 0.5f);
    }

    setWillNotDraw(false);

    mDragHelper = ViewDragHelper.create(this, 0.5f, new DragHelperCallback());
    mDragHelper.setMinVelocity(mMinFlingVelocity * density);

    mCanSlide = true;
    mIsSlidingEnabled = true;

    ViewConfiguration vc = ViewConfiguration.get(context);
    mScrollTouchSlop = vc.getScaledTouchSlop();
}

---

From source file:com.lab47billion.appchooser.HorizontalPicker.java

public HorizontalPicker(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    _context = context;//from w w w  .  jav a2 s  .co  m

    // create the selector wheel paint
    TextPaint paint = new TextPaint();
    paint.setAntiAlias(true);
    mTextPaint = paint;

    TypedArray a = context.getTheme().obtainStyledAttributes(attrs, R.styleable.HorizontalPicker, defStyle, 0);

    CharSequence[] values;
    int ellipsize = 3; // END default value
    int sideItems = mSideItems;

    try {
        mTextColor = a.getColorStateList(R.styleable.HorizontalPicker_android_textColor);
        if (mTextColor == null) {
            mTextColor = ColorStateList.valueOf(0xFF000000);
        }

        values = a.getTextArray(R.styleable.HorizontalPicker_values);
        ellipsize = a.getInt(R.styleable.HorizontalPicker_android_ellipsize, ellipsize);
        mDividerSize = a.getDimension(R.styleable.HorizontalPicker_dividerSize, mDividerSize);
        mNormalTextSize = a.getDimension(R.styleable.HorizontalPicker_normalTextSize, 20);
        mSelectedTextSize = a.getDimension(R.styleable.HorizontalPicker_selectedTextSize, -1);
        sideItems = a.getInt(R.styleable.HorizontalPicker_sideItems, sideItems);

        if (mNormalTextSize > -1) {
            setTextSize(mNormalTextSize);
        }
        if (mSelectedTextSize == -1) {
            mSelectedTextSize = mNormalTextSize;
        }

    } finally {
        a.recycle();
    }

    switch (ellipsize) {
    case 1:
        setEllipsize(TextUtils.TruncateAt.START);
        break;
    case 2:
        setEllipsize(TextUtils.TruncateAt.MIDDLE);
        break;
    case 3:
        setEllipsize(TextUtils.TruncateAt.END);
        break;
    case 4:
        setEllipsize(TextUtils.TruncateAt.MARQUEE);
        break;
    }

    Paint.FontMetricsInt fontMetricsInt = mTextPaint.getFontMetricsInt();
    mBoringMetrics = new BoringLayout.Metrics();
    mBoringMetrics.ascent = fontMetricsInt.ascent;
    mBoringMetrics.bottom = fontMetricsInt.bottom;
    mBoringMetrics.descent = fontMetricsInt.descent;
    mBoringMetrics.leading = fontMetricsInt.leading;
    mBoringMetrics.top = fontMetricsInt.top;
    mBoringMetrics.width = mItemWidth;

    setWillNotDraw(false);

    mFlingScrollerX = new OverScroller(context);
    mAdjustScrollerX = new OverScroller(context, new DecelerateInterpolator(2.5f));

    // initialize constants
    ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = configuration.getScaledTouchSlop();
    mMinimumFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumFlingVelocity = configuration.getScaledMaximumFlingVelocity()
            / SELECTOR_MAX_FLING_VELOCITY_ADJUSTMENT;
    mOverscrollDistance = configuration.getScaledOverscrollDistance();

    mPreviousScrollerX = Integer.MIN_VALUE;

    setValues(values);
    setSideItems(sideItems);

    /*mTouchHelper = new PickerTouchHelper(this);
    ViewCompat.setAccessibilityDelegate(this, mTouchHelper);*/

}

---

From source file:org.mariotaku.multivalueswitch.library.MultiValueSwitch.java

/**
 * Construct a new Switch with a default style determined by the given theme attribute,
 * overriding specific style attributes as requested.
 *
 * @param context      The Context that will determine this widget's theming.
 * @param attrs        Specification of attributes that should deviate from the default styling.
 * @param defStyleAttr An attribute in the current theme that contains a
 *                     reference to a style resource that supplies default values for
 *                     the view. Can be 0 to not look for defaults.
 *//*ww  w  .j av  a  2 s. c  o m*/
@SuppressLint("PrivateResource")
public MultiValueSwitch(Context context, AttributeSet attrs, int defStyleAttr) {
    super(MVS_TintContextWrapperAccessor.wrap(context), attrs, defStyleAttr);

    mDrawableManager = AppCompatDrawableManager.get();
    mBackgroundTintHelper = new MVS_AppCompatBackgroundHelperAccessor(this);
    mBackgroundTintHelper.loadFromAttributes(attrs, defStyleAttr);

    TintTypedArray a = TintTypedArray.obtainStyledAttributes(context, attrs,
            android.support.v7.appcompat.R.styleable.SwitchCompat, defStyleAttr, 0);
    mThumbDrawable = a.getDrawable(android.support.v7.appcompat.R.styleable.SwitchCompat_android_thumb);
    if (mThumbDrawable != null) {
        mThumbDrawable.setCallback(this);
    }
    mTrackDrawable = a.getDrawable(android.support.v7.appcompat.R.styleable.SwitchCompat_track);
    if (mTrackDrawable != null) {
        mTrackDrawable.setCallback(this);
    }

    mPointPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mPointPaint.setColor(0x33000000);
    mPointPaint.setStyle(Paint.Style.FILL);
    mPointRadius = getResources().getDisplayMetrics().density * 2;

    mSwitchMinWidth = a
            .getDimensionPixelSize(android.support.v7.appcompat.R.styleable.SwitchCompat_switchMinWidth, 0);
    mSwitchPadding = a
            .getDimensionPixelSize(android.support.v7.appcompat.R.styleable.SwitchCompat_switchPadding, 0);
    mSplitTrack = a.getBoolean(android.support.v7.appcompat.R.styleable.SwitchCompat_splitTrack, false);

    a.recycle();

    a = TintTypedArray.obtainStyledAttributes(context, attrs, R.styleable.MultiValueSwitch, defStyleAttr, 0);
    setMax(a.getInt(R.styleable.MultiValueSwitch_android_max, 2));
    setEntries(a.getTextArray(R.styleable.MultiValueSwitch_android_entries));
    mThumbPosition = getThumbPosition(a.getInt(R.styleable.MultiValueSwitch_android_position, 0));
    setEnabled(a.getBoolean(R.styleable.MultiValueSwitch_android_enabled, true));
    a.recycle();

    final ViewConfiguration config = ViewConfiguration.get(context);
    mTouchSlop = config.getScaledTouchSlop();
    mMinFlingVelocity = config.getScaledMinimumFlingVelocity();

    // Refresh display with current params
    refreshDrawableState();
    setCheckedPosition(getCheckedPosition());
}

---

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