Example usage for android.view ViewConfiguration getScaledMinimumFlingVelocity

Introduction

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

Prototype

public int getScaledMinimumFlingVelocity() 

Source Link

Usage

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 ww w .  ja  va  2s  . co  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.fortysevendeg.swipelistview.SwipeRecyclerTouchListener.java

/**
 * Constructor/*from   w  ww  . j a  v a  2s.c  o 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: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.
 *//*from  w w w  .  j ava2s .  c om*/
@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());
}

---

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

public HorizontalPicker(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    _context = context;// www.ja  v a  2s .  c o  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:rikka.akashitoolkit.ui.widget.IconSwitchCompat.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.
 *//*  w w w  .  ja  va2s.  c o  m*/
@SuppressLint("PrivateResource")
public IconSwitchCompat(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);

    mTextPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG);

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

    TintTypedArray a;
    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);
    }
    mTextOn = a.getText(android.support.v7.appcompat.R.styleable.SwitchCompat_android_textOn);
    mTextOff = a.getText(android.support.v7.appcompat.R.styleable.SwitchCompat_android_textOff);
    mShowText = a.getBoolean(android.support.v7.appcompat.R.styleable.SwitchCompat_showText, true);
    mThumbTextPadding = a
            .getDimensionPixelSize(android.support.v7.appcompat.R.styleable.SwitchCompat_thumbTextPadding, 0);
    /*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);

    final int appearance = a
            .getResourceId(android.support.v7.appcompat.R.styleable.SwitchCompat_switchTextAppearance, 0);
    if (appearance != 0) {
        setSwitchTextAppearance(context, appearance);
    }

    mDrawableManager = AppCompatDrawableManager.get();

    a.recycle();

    a = TintTypedArray.obtainStyledAttributes(context, attrs, R.styleable.IconSwitchCompat, defStyleAttr, 0);

    mSwitchMinWidth = a.getDimensionPixelSize(R.styleable.IconSwitchCompat_minWidth, 0);

    Drawable icon = a.getDrawable(R.styleable.IconSwitchCompat_iconDrawable);
    Drawable iconChecked = a.getDrawable(R.styleable.IconSwitchCompat_iconDrawableChecked);

    DrawableCompat.setTintList(icon, a.getColorStateList(R.styleable.IconSwitchCompat_iconColor));

    DrawableCompat.setTintList(iconChecked, a.getColorStateList(R.styleable.IconSwitchCompat_iconColor));

    mIconDrawable = new StateListDrawable();
    ((StateListDrawable) mIconDrawable).addState(CHECKED_STATE_SET, iconChecked);
    ((StateListDrawable) mIconDrawable).addState(new int[] {}, icon);

    if (mIconDrawable != null) {
        mIconDrawable.setCallback(this);
    }

    /*if (mThumbDrawable != null) {
    DrawableCompat.setTintList(mThumbDrawable,
            a.getColorStateList(R.styleable.IconSwitchCompat_thumbColor));
    }
            
    if (mTrackDrawable != null) {
    DrawableCompat.setTintList(mTrackDrawable,
            a.getColorStateList(R.styleable.IconSwitchCompat_trackColor));
    }*/

    a.recycle();

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

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

---

From source file:com.danilov.supermanga.core.view.SlidingLayer.java

private void init() {
    setWillNotDraw(false);/*from   w  w w.j  a v a  2 s . co m*/
    setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
    setFocusable(true);
    final Context context = getContext();
    mScroller = new Scroller(context, sMenuInterpolator);
    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
    mMinimumVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumVelocity = configuration.getScaledMaximumFlingVelocity();

    final float density = context.getResources().getDisplayMetrics().density;
    mFlingDistance = (int) (MIN_DISTANCE_FOR_FLING * density);

    mRandom = new Random();
}

---

From source file:cn.org.eshow.framwork.view.slidingmenu.CustomViewAbove.java

/**
 * Inits the custom view above./*  w w  w. j a  v a2  s . co  m*/
 */
void initCustomViewAbove() {
    setWillNotDraw(false);
    setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
    setFocusable(true);
    final Context context = getContext();
    mScroller = new Scroller(context, sInterpolator);
    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
    mMinimumVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumVelocity = configuration.getScaledMaximumFlingVelocity();
    setInternalPageChangeListener(new SimpleOnPageChangeListener() {
        public void onPageSelected(int position) {
            if (mViewBehind != null) {
                switch (position) {
                case 0:
                case 2:
                    mViewBehind.setChildrenEnabled(true);
                    break;
                case 1:
                    mViewBehind.setChildrenEnabled(false);
                    break;
                }
            }
        }
    });

    final float density = context.getResources().getDisplayMetrics().density;
    mFlingDistance = (int) (MIN_DISTANCE_FOR_FLING * density);
}

---

From source file:com.bitflake.counter.HorizontalPicker.java

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

    // create the selector wheel paint
    TextPaint paint = new TextPaint();
    paint.setAntiAlias(true);// w  w w  .ja  v  a2  s . c o m
    textPaint = paint;

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

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

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

        values = a.getTextArray(R.styleable.HorizontalPicker_values);
        ellipsize = a.getInt(R.styleable.HorizontalPicker_android_ellipsize, ellipsize);
        marqueeRepeatLimit = a.getInt(R.styleable.HorizontalPicker_android_marqueeRepeatLimit,
                marqueeRepeatLimit);
        dividerSize = a.getDimension(R.styleable.HorizontalPicker_dividerSize, dividerSize);
        sideItems = a.getInt(R.styleable.HorizontalPicker_sideItems, sideItems);

        float textSize = a.getDimension(R.styleable.HorizontalPicker_android_textSize, -1);
        if (textSize > -1) {
            setTextSize(textSize);
        }
    } 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 = textPaint.getFontMetricsInt();
    boringMetrics = new BoringLayout.Metrics();
    boringMetrics.ascent = fontMetricsInt.ascent;
    boringMetrics.bottom = fontMetricsInt.bottom;
    boringMetrics.descent = fontMetricsInt.descent;
    boringMetrics.leading = fontMetricsInt.leading;
    boringMetrics.top = fontMetricsInt.top;
    boringMetrics.width = itemWidth;

    setWillNotDraw(false);

    flingScrollerX = new OverScroller(context);
    adjustScrollerX = new OverScroller(context, new DecelerateInterpolator(2.5f));

    // initialize constants
    ViewConfiguration configuration = ViewConfiguration.get(context);
    touchSlop = configuration.getScaledTouchSlop();
    mMinimumFlingVelocity = configuration.getScaledMinimumFlingVelocity();
    maximumFlingVelocity = configuration.getScaledMaximumFlingVelocity()
            / SELECTOR_MAX_FLING_VELOCITY_ADJUSTMENT;
    overscrollDistance = configuration.getScaledOverscrollDistance();

    previousScrollerX = Integer.MIN_VALUE;

    setValues(values);
    setSideItems(sideItems);

    touchHelper = new PickerTouchHelper(this);
    ViewCompat.setAccessibilityDelegate(this, touchHelper);

}

---

From source file:bk.vinhdo.taxiads.utils.view.SlidingLayer.java

private void init() {
    setWillNotDraw(false);//from   w  ww  .  j  a v a  2 s  . com
    setDescendantFocusability(FOCUS_AFTER_DESCENDANTS);
    setFocusable(true);
    final Context context = getContext();
    mScroller = new Scroller(context, sMenuInterpolator);
    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
    mMinimumVelocity = configuration.getScaledMinimumFlingVelocity();
    mMaximumVelocity = configuration.getScaledMaximumFlingVelocity();

    final float density = context.getResources().getDisplayMetrics().density;
    mFlingDistance = (int) (MIN_DISTANCE_FOR_FLING * density);
}

---

From source file:kr.selfcontrol.selflocklauncher.picker.HorizontalPicker.java

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

    // create the selector wheel paint
    TextPaint paint = new TextPaint();
    paint.setAntiAlias(true);/*from   w w w. j  av a 2s  .com*/
    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);
        mMarqueeRepeatLimit = a.getInt(R.styleable.HorizontalPicker_android_marqueeRepeatLimit,
                mMarqueeRepeatLimit);
        mDividerSize = a.getDimension(R.styleable.HorizontalPicker_dividerSize, mDividerSize);
        sideItems = a.getInt(R.styleable.HorizontalPicker_sideItems, sideItems);

        float textSize = a.getDimension(R.styleable.HorizontalPicker_android_textSize, -1);
        if (textSize > -1) {
            setTextSize(textSize);
        }
    } 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);

}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• »