Example usage for android.content.res TypedArray getDimension

Introduction

In this page you can find the example usage for android.content.res TypedArray getDimension.

Prototype

public float getDimension(@StyleableRes int index, float defValue) 

Source Link

Document

Retrieve a dimensional unit attribute at index.

Usage

From source file:com.tandong.sa.vpic.LinePageIndicator.java

public LinePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*from  w w  w.  j  av a 2 s .c o  m*/

    final Resources res = getResources();

    // Load defaults from resources
    final int defaultSelectedColor = res.getColor(context.getResources()
            .getIdentifier("default_line_indicator_selected_color", "color", context.getPackageName()));
    final int defaultUnselectedColor = res.getColor(context.getResources()
            .getIdentifier("default_line_indicator_unselected_color", "color", context.getPackageName()));
    final float defaultLineWidth = res.getDimension(context.getResources()
            .getIdentifier("default_line_indicator_line_width", "dimen", context.getPackageName()));
    // final float defaultLineWidth = res
    // .getDimension(R.dimen.default_line_indicator_line_width);
    final float defaultGapWidth = res.getDimension(context.getResources()
            .getIdentifier("default_line_indicator_gap_width", "dimen", context.getPackageName()));
    // final float defaultGapWidth = res
    // .getDimension(R.dimen.default_line_indicator_gap_width);
    final float defaultStrokeWidth = res.getDimension(context.getResources()
            .getIdentifier("default_line_indicator_stroke_width", "dimen", context.getPackageName()));
    // final float defaultStrokeWidth = res
    // .getDimension(R.dimen.default_line_indicator_stroke_width);
    final boolean defaultCentered = res.getBoolean(context.getResources()
            .getIdentifier("default_line_indicator_centered", "bool", context.getPackageName()));
    // final boolean defaultCentered = res
    // .getBoolean(R.bool.default_line_indicator_centered);

    // Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs,
            new int[] {
                    getResources().getIdentifier("LinePageIndicator", "styleable", context.getPackageName()) },
            defStyle, 0);
    // TypedArray a = context.obtainStyledAttributes(attrs,
    // R.styleable.LinePageIndicator, defStyle, 0);

    mCentered = a.getBoolean(
            getResources().getIdentifier("LinePageIndicator_centered", "styleable", context.getPackageName()),
            defaultCentered);
    // mCentered = a.getBoolean(R.styleable.LinePageIndicator_centered,
    // defaultCentered);
    mLineWidth = a.getDimension(
            getResources().getIdentifier("LinePageIndicator_lineWidth", "styleable", context.getPackageName()),
            defaultLineWidth);
    // mLineWidth = a.getDimension(R.styleable.LinePageIndicator_lineWidth,
    // defaultLineWidth);
    mGapWidth = a.getDimension(
            getResources().getIdentifier("LinePageIndicator_gapWidth", "styleable", context.getPackageName()),
            defaultGapWidth);
    // mGapWidth = a.getDimension(R.styleable.LinePageIndicator_gapWidth,
    // defaultGapWidth);
    setStrokeWidth(a.getDimension(getResources().getIdentifier("LinePageIndicator_strokeWidth", "styleable",
            context.getPackageName()), defaultStrokeWidth));
    // setStrokeWidth(a.getDimension(
    // R.styleable.LinePageIndicator_strokeWidth, defaultStrokeWidth));
    mPaintUnselected.setColor(a.getColor(getResources().getIdentifier("LinePageIndicator_unselectedColor",
            "styleable", context.getPackageName()), defaultUnselectedColor));
    // mPaintUnselected.setColor(a.getColor(
    // R.styleable.LinePageIndicator_unselectedColor,
    // defaultUnselectedColor));
    mPaintSelected.setColor(a.getColor(getResources().getIdentifier("LinePageIndicator_selectedColor",
            "styleable", context.getPackageName()), defaultSelectedColor));
    // mPaintSelected.setColor(a.getColor(
    // R.styleable.LinePageIndicator_selectedColor,
    // defaultSelectedColor));

    Drawable background = a.getDrawable(getResources().getIdentifier("LinePageIndicator_android_background",
            "styleable", context.getPackageName()));
    // Drawable background = a
    // .getDrawable(R.styleable.LinePageIndicator_android_background);
    if (background != null) {
        setBackgroundDrawable(background);
    }

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:com.xdandroid.lunboviewpager.CirclePageIndicator.java

public CirclePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*  www.  j  a v  a2  s  .c  om*/

    //Load defaults from resources
    final Resources res = getResources();
    final int defaultPageColor = res.getColor(R.color.default_circle_indicator_page_color);
    final int defaultFillColor = res.getColor(R.color.default_circle_indicator_fill_color);
    final int defaultOrientation = res.getInteger(R.integer.default_circle_indicator_orientation);
    final int defaultStrokeColor = res.getColor(R.color.default_circle_indicator_stroke_color);
    final float defaultStrokeWidth = res.getDimension(R.dimen.default_circle_indicator_stroke_width);
    final float defaultRadius = res.getDimension(R.dimen.default_circle_indicator_radius);
    final boolean defaultCentered = res.getBoolean(R.bool.default_circle_indicator_centered);
    final boolean defaultSnap = res.getBoolean(R.bool.default_circle_indicator_snap);

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CirclePageIndicator, defStyle, 0);

    mCentered = a.getBoolean(R.styleable.CirclePageIndicator_centered, defaultCentered);
    mOrientation = a.getInt(R.styleable.CirclePageIndicator_android_orientation, defaultOrientation);
    mPaintPageFill.setStyle(Style.FILL);
    mPaintPageFill.setColor(a.getColor(R.styleable.CirclePageIndicator_pageColor, defaultPageColor));
    mPaintStroke.setStyle(Style.FILL);
    mPaintStroke.setColor(a.getColor(R.styleable.CirclePageIndicator_strokeColor, defaultStrokeColor));
    mPaintStroke
            .setStrokeWidth(a.getDimension(R.styleable.CirclePageIndicator_strokeWidth, defaultStrokeWidth));
    mPaintFill.setStyle(Style.FILL);
    mPaintFill.setColor(a.getColor(R.styleable.CirclePageIndicator_fillColor, defaultFillColor));
    mRadius = a.getDimension(R.styleable.CirclePageIndicator_radius, defaultRadius);
    mSnap = a.getBoolean(R.styleable.CirclePageIndicator_snap, defaultSnap);

    Drawable background = a.getDrawable(R.styleable.CirclePageIndicator_android_background);
    if (background != null)
        setBackgroundDrawable(background);

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:il.co.globes.android.swipeListView.SwipeListView.java

/**
 * Init ListView/* www . j a va  2s  .  co m*/
 * 
 * @param attrs
 *            AttributeSet
 */
private void init(AttributeSet attrs) {

    int swipeMode = SWIPE_MODE_BOTH;
    boolean swipeOpenOnLongPress = false;
    boolean swipeCloseAllItemsWhenMoveList = true;
    long swipeAnimationTime = 0;
    float swipeOffsetLeft = 0;
    float swipeOffsetRight = 0;
    int swipeDrawableChecked = 0;
    int swipeDrawableUnchecked = 0;

    int swipeActionLeft = SWIPE_ACTION_REVEAL;
    int swipeActionRight = SWIPE_ACTION_REVEAL;

    if (attrs != null) {
        TypedArray styled = getContext().obtainStyledAttributes(attrs, R.styleable.SwipeListView);
        swipeMode = styled.getInt(R.styleable.SwipeListView_swipeMode, SWIPE_MODE_BOTH);
        swipeActionLeft = styled.getInt(R.styleable.SwipeListView_swipeActionLeft, SWIPE_ACTION_REVEAL);
        swipeActionRight = styled.getInt(R.styleable.SwipeListView_swipeActionRight, SWIPE_ACTION_REVEAL);
        swipeOffsetLeft = styled.getDimension(R.styleable.SwipeListView_swipeOffsetLeft, 0);
        swipeOffsetRight = styled.getDimension(R.styleable.SwipeListView_swipeOffsetRight, 0);
        //         swipeOpenOnLongPress = styled.getBoolean(R.styleable.SwipeListView_swipeOpenOnLongPress, true);
        swipeAnimationTime = styled.getInteger(R.styleable.SwipeListView_swipeAnimationTime, 0);
        swipeCloseAllItemsWhenMoveList = styled
                .getBoolean(R.styleable.SwipeListView_swipeCloseAllItemsWhenMoveList, true);
        swipeDrawableChecked = styled.getResourceId(R.styleable.SwipeListView_swipeDrawableChecked, 0);
        swipeDrawableUnchecked = styled.getResourceId(R.styleable.SwipeListView_swipeDrawableUnchecked, 0);
        swipeFrontView = styled.getResourceId(R.styleable.SwipeListView_swipeFrontView, 0);
        swipeBackView = styled.getResourceId(R.styleable.SwipeListView_swipeBackView, 0);
    }

    if (swipeFrontView == 0 || swipeBackView == 0) {
        swipeFrontView = getContext().getResources().getIdentifier(SWIPE_DEFAULT_FRONT_VIEW, "id",
                getContext().getPackageName());
        swipeBackView = getContext().getResources().getIdentifier(SWIPE_DEFAULT_BACK_VIEW, "id",
                getContext().getPackageName());

        if (swipeFrontView == 0 || swipeBackView == 0) {
            throw new RuntimeException(String.format(
                    "You forgot the attributes swipeFrontView or swipeBackView. You can add this attributes or use '%s' and '%s' identifiers",
                    SWIPE_DEFAULT_FRONT_VIEW, SWIPE_DEFAULT_BACK_VIEW));
        }
    }

    final ViewConfiguration configuration = ViewConfiguration.get(getContext());
    touchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
    touchListener = new SwipeListViewTouchListener(this, swipeFrontView, swipeBackView);
    if (swipeAnimationTime > 0) {
        touchListener.setAnimationTime(swipeAnimationTime);
    }
    touchListener.setRightOffset(swipeOffsetRight);
    touchListener.setLeftOffset(swipeOffsetLeft);
    touchListener.setSwipeActionLeft(swipeActionLeft);
    touchListener.setSwipeActionRight(swipeActionRight);
    touchListener.setSwipeMode(swipeMode);
    touchListener.setSwipeClosesAllItemsWhenListMoves(swipeCloseAllItemsWhenMoveList);
    touchListener.setSwipeOpenOnLongPress(swipeOpenOnLongPress);
    touchListener.setSwipeDrawableChecked(swipeDrawableChecked);
    touchListener.setSwipeDrawableUnchecked(swipeDrawableUnchecked);
    setOnTouchListener(touchListener);
    setOnScrollListener(touchListener.makeScrollListener());
}

---

From source file:com.lyric.indicator.CirclePageIndicator.java

public CirclePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*  w w w .  j  a v a  2  s .  c o m*/

    //Load defaults from resources
    final Resources res = getResources();
    final int defaultPageColor = res.getColor(R.color.default_circle_indicator_page_color);
    final int defaultFillColor = res.getColor(R.color.default_circle_indicator_fill_color);
    final int defaultOrientation = res.getInteger(R.integer.default_circle_indicator_orientation);
    final int defaultStrokeColor = res.getColor(R.color.default_circle_indicator_stroke_color);
    final float defaultStrokeWidth = res.getDimension(R.dimen.default_circle_indicator_stroke_width);
    final float defaultRadius = res.getDimension(R.dimen.default_circle_indicator_radius);
    final boolean defaultCentered = res.getBoolean(R.bool.default_circle_indicator_centered);
    final boolean defaultSnap = res.getBoolean(R.bool.default_circle_indicator_snap);

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CirclePageIndicator, defStyle, 0);

    mCentered = a.getBoolean(R.styleable.CirclePageIndicator_centered, defaultCentered);
    mOrientation = a.getInt(R.styleable.CirclePageIndicator_android_orientation, defaultOrientation);
    mPaintPageFill.setStyle(Style.FILL);
    mPaintPageFill.setColor(a.getColor(R.styleable.CirclePageIndicator_pageColor, defaultPageColor));
    mPaintStroke.setStyle(Style.STROKE);
    mPaintStroke.setColor(a.getColor(R.styleable.CirclePageIndicator_strokeColor, defaultStrokeColor));
    mPaintStroke
            .setStrokeWidth(a.getDimension(R.styleable.CirclePageIndicator_strokeWidth, defaultStrokeWidth));
    mPaintFill.setStyle(Style.FILL);
    mPaintFill.setColor(a.getColor(R.styleable.CirclePageIndicator_fillColor, defaultFillColor));
    mRadius = a.getDimension(R.styleable.CirclePageIndicator_radius, defaultRadius);
    mSnap = a.getBoolean(R.styleable.CirclePageIndicator_snap, defaultSnap);

    Drawable background = a.getDrawable(R.styleable.CirclePageIndicator_android_background);
    if (background != null) {
        setBackgroundDrawable(background);
    }
    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:com.elderly.elderly.component.ElderlyCirclePageIndicator.java

public ElderlyCirclePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;//from  w w w .  ja  v  a  2 s. c  o  m

    // Load defaults from resources
    final Resources res = getResources();
    final int defaultPageColor = res.getColor(R.color.default_circle_indicator_page_color);
    final int defaultFillColor = res.getColor(R.color.default_circle_indicator_fill_color);
    final int defaultOrientation = res.getInteger(R.integer.default_circle_indicator_orientation);
    final int defaultStrokeColor = res.getColor(R.color.default_circle_indicator_stroke_color);
    final float defaultStrokeWidth = res.getDimension(R.dimen.default_circle_indicator_stroke_width);
    final float defaultRadius = res.getDimension(R.dimen.default_circle_indicator_radius);
    final boolean defaultCentered = res.getBoolean(R.bool.default_circle_indicator_centered);
    final boolean defaultSnap = res.getBoolean(R.bool.default_circle_indicator_snap);

    // Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CirclePageIndicator, defStyle, 0);

    mCentered = a.getBoolean(R.styleable.CirclePageIndicator_centered, defaultCentered);
    mOrientation = a.getInt(R.styleable.CirclePageIndicator_android_orientation, defaultOrientation);
    mPaintPageFill.setStyle(Style.FILL);
    mPaintPageFill.setColor(a.getColor(R.styleable.CirclePageIndicator_pageColor, defaultPageColor));
    mPaintStroke.setStyle(Style.FILL);
    mPaintStroke.setColor(a.getColor(R.styleable.CirclePageIndicator_strokeColor, defaultStrokeColor));
    mPaintStroke
            .setStrokeWidth(a.getDimension(R.styleable.CirclePageIndicator_strokeWidth, defaultStrokeWidth));
    mPaintFill.setStyle(Style.FILL);
    mPaintFill.setColor(a.getColor(R.styleable.CirclePageIndicator_fillColor, defaultFillColor));
    mRadius = a.getDimension(R.styleable.CirclePageIndicator_radius, defaultRadius);
    mSnap = a.getBoolean(R.styleable.CirclePageIndicator_snap, defaultSnap);

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:com.icts.control.CirclePageIndicator.java

public CirclePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;//from ww  w  .  j a v  a  2  s  . co  m

    //Load defaults from resources
    final Resources res = getResources();
    final int defaultPageColor = res.getColor(R.color.default_circle_indicator_page_color);
    final int defaultFillColor = res.getColor(R.color.default_circle_indicator_fill_color);
    final int defaultOrientation = res.getInteger(R.integer.default_circle_indicator_orientation);
    final int defaultStrokeColor = res.getColor(R.color.default_circle_indicator_stroke_color);
    final float defaultStrokeWidth = res.getDimension(R.dimen.default_circle_indicator_stroke_width);
    final float defaultRadius = res.getDimension(R.dimen.default_circle_indicator_radius);
    final boolean defaultCentered = res.getBoolean(R.bool.default_circle_indicator_centered);
    final boolean defaultSnap = res.getBoolean(R.bool.default_circle_indicator_snap);

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CirclePageIndicator, defStyle, 0);

    mCentered = a.getBoolean(R.styleable.CirclePageIndicator_centered, defaultCentered);
    mOrientation = a.getInt(R.styleable.CirclePageIndicator_android_orientation, defaultOrientation);
    mPaintPageFill.setStyle(Style.FILL);
    mPaintPageFill.setColor(a.getColor(R.styleable.CirclePageIndicator_pageColor, defaultPageColor));
    mPaintStroke.setStyle(Style.STROKE);
    mPaintStroke.setColor(a.getColor(R.styleable.CirclePageIndicator_strokeColor, defaultStrokeColor));
    mPaintStroke
            .setStrokeWidth(a.getDimension(R.styleable.CirclePageIndicator_strokeWidth, defaultStrokeWidth));
    mPaintFill.setStyle(Style.FILL);
    mPaintFill.setColor(a.getColor(R.styleable.CirclePageIndicator_fillColor, defaultFillColor));
    mRadius = a.getDimension(R.styleable.CirclePageIndicator_radius, defaultRadius);
    mSnap = a.getBoolean(R.styleable.CirclePageIndicator_snap, defaultSnap);

    a.recycle();

    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
}

---

From source file:co.lujun.popmenulayout.PopMenuLayout.java

private void initAttrs(Context context, AttributeSet attrs, int defStyleAttr) {
    TypedArray attributes = context.obtainStyledAttributes(attrs, R.styleable.PopMenuLayout, defStyleAttr, 0);
    mConfigJson = attributes.getString(R.styleable.PopMenuLayout_config_json);
    mLevel2MenuAnimStyle = attributes.getResourceId(R.styleable.PopMenuLayout_level2_menu_anim_style,
            mLevel2MenuAnimStyle);//from  w w  w. j  av a2 s .co  m
    mLevel1MenuItemHeight = attributes.getDimension(R.styleable.PopMenuLayout_level1_menu_item_height,
            Util.dp2px(context, mLevel1MenuItemHeight));
    mChildMenuItemHeight = attributes.getDimension(R.styleable.PopMenuLayout_child_menu_item_height,
            Util.dp2px(context, mChildMenuItemHeight));
    isWithLevel1MenuWidth = attributes.getBoolean(R.styleable.PopMenuLayout_cmenu_w_follow_level1_menu,
            isWithLevel1MenuWidth);
    mMenuDividerDp = attributes.getDimension(R.styleable.PopMenuLayout_menu_divider_width,
            Util.dp2px(context, mMenuDividerDp));
    mMenuTextPaddingLeft = attributes.getDimension(R.styleable.PopMenuLayout_menu_left_padding,
            Util.dp2px(context, mMenuTextPaddingLeft));
    mMenuTextPaddingRight = attributes.getDimension(R.styleable.PopMenuLayout_menu_right_padding,
            Util.dp2px(context, mMenuTextPaddingRight));
    mMenuTextPaddingTop = attributes.getDimension(R.styleable.PopMenuLayout_menu_top_padding,
            Util.dp2px(context, mMenuTextPaddingTop));
    mMenuTextPaddingBottom = attributes.getDimension(R.styleable.PopMenuLayout_menu_bottom_padding,
            Util.dp2px(context, mMenuTextPaddingBottom));
    mDividerColor = attributes.getColor(R.styleable.PopMenuLayout_menu_divider_color, mDividerColor);
    mExpandableIcon = attributes.getResourceId(R.styleable.PopMenuLayout_menu_expandable_icon, mExpandableIcon);
    mMenuTextColor = attributes.getColor(R.styleable.PopMenuLayout_menu_text_color, mMenuTextColor);
    mHorizontalMenuBackgroundRes = attributes.getResourceId(R.styleable.PopMenuLayout_horizontal_menu_bg,
            mHorizontalMenuBackgroundRes);
    mVerticalMenuBackgroundRes = attributes.getResourceId(R.styleable.PopMenuLayout_vertical_menu_bg,
            mVerticalMenuBackgroundRes);
    mMenuTextSize = attributes.getDimension(R.styleable.PopMenuLayout_menu_text_size,
            Util.sp2px(context, mMenuTextSize));
    mMaxMenuItemCount = attributes.getInteger(R.styleable.PopMenuLayout_child_menu_max_count,
            mMaxMenuItemCount);
    mLevel1MenuLayoutBgColor = attributes.getColor(R.styleable.PopMenuLayout_level1_menu_layout_bg_color,
            mLevel1MenuLayoutBgColor);
    mChildMenuLayoutBgColor = attributes.getColor(R.styleable.PopMenuLayout_cmenu_layout_bg_color,
            mChildMenuLayoutBgColor);
    mDividerMarginLeft = attributes.getDimension(R.styleable.PopMenuLayout_divider_margin_left,
            Util.dp2px(context, mDividerMarginLeft));
    mDividerMarginRight = attributes.getDimension(R.styleable.PopMenuLayout_divider_margin_right,
            Util.dp2px(context, mDividerMarginRight));
    mDividerMarginTop = attributes.getDimension(R.styleable.PopMenuLayout_divider_margin_top,
            Util.dp2px(context, mDividerMarginTop));
    mDividerMarginBottom = attributes.getDimension(R.styleable.PopMenuLayout_divider_margin_bottom,
            Util.dp2px(context, mDividerMarginBottom));
    attributes.recycle();
}

---

From source file:com.sgottard.sofa.support.BrowseSupportFragment.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    TypedArray ta = getActivity().obtainStyledAttributes(R.styleable.LeanbackTheme);
    mContainerListMarginStart = (int) ta.getDimension(R.styleable.LeanbackTheme_browseRowsMarginStart,
            getActivity().getResources().getDimensionPixelSize(R.dimen.lb_browse_rows_margin_start));
    mContainerListAlignTop = (int) ta.getDimension(R.styleable.LeanbackTheme_browseRowsMarginTop,
            getActivity().getResources().getDimensionPixelSize(R.dimen.lb_browse_rows_margin_top));
    ta.recycle();//www.j  a  v a  2  s  .c  o  m

    readArguments(getArguments());

    if (mCanShowHeaders) {
        if (mHeadersBackStackEnabled) {
            mWithHeadersBackStackName = LB_HEADERS_BACKSTACK + this;
            mBackStackChangedListener = new BackStackListener();
            getFragmentManager().addOnBackStackChangedListener(mBackStackChangedListener);
            mBackStackChangedListener.load(savedInstanceState);
        } else {
            if (savedInstanceState != null) {
                mShowingHeaders = savedInstanceState.getBoolean(HEADER_SHOW);
            }
        }
    }
}

---

From source file:com.farukcankaya.rtlviewpagerindicator.CircleIndicator.java

public CircleIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*from   w w  w.j  av a2s  .c  o  m*/

    //Load defaults from resources
    final Resources res = getResources();
    final int defaultPageColor = ContextCompat.getColor(context, R.color.default_circle_indicator_page_color);
    final int defaultFillColor = ContextCompat.getColor(context, R.color.default_circle_indicator_fill_color);
    final int defaultOrientation = res.getInteger(R.integer.default_circle_indicator_orientation);
    final int defaultStrokeColor = ContextCompat.getColor(context,
            R.color.default_circle_indicator_stroke_color);
    final float defaultStrokeWidth = res.getDimension(R.dimen.default_circle_indicator_stroke_width);
    final float defaultRadius = res.getDimension(R.dimen.default_circle_indicator_radius);
    final boolean defaultCentered = res.getBoolean(R.bool.default_circle_indicator_centered);
    final boolean defaultSnap = res.getBoolean(R.bool.default_circle_indicator_snap);

    //Retrieve styles attributes
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CircleIndicator, defStyle, 0);

    mCentered = a.getBoolean(R.styleable.CircleIndicator_centered, defaultCentered);
    mOrientation = a.getInt(R.styleable.CircleIndicator_android_orientation, defaultOrientation);
    mPaintPageFill.setStyle(Paint.Style.FILL);
    mPaintPageFill.setColor(a.getColor(R.styleable.CircleIndicator_pageColor, defaultPageColor));
    mPaintStroke.setStyle(Paint.Style.STROKE);
    mPaintStroke.setColor(a.getColor(R.styleable.CircleIndicator_strokeColor, defaultStrokeColor));
    mPaintStroke.setStrokeWidth(a.getDimension(R.styleable.CircleIndicator_strokeWidth, defaultStrokeWidth));
    mPaintFill.setStyle(Paint.Style.FILL);
    mPaintFill.setColor(a.getColor(R.styleable.CircleIndicator_fillColor, defaultFillColor));
    mRadius = a.getDimension(R.styleable.CircleIndicator_radius, defaultRadius);
    mSnap = a.getBoolean(R.styleable.CircleIndicator_snap, defaultSnap);

    Drawable background = a.getDrawable(R.styleable.CircleIndicator_android_background);
    if (background != null) {
        if (Build.VERSION.SDK_INT >= 16) {
            setBackground(background);
        } else {
            setBackgroundDrawable(background);
        }
    }
    a.recycle();
    final ViewConfiguration configuration = ViewConfiguration.get(context);
    mTouchSlop = configuration.getScaledPagingTouchSlop();
}

---

From source file:com.lgq.rssreader.controls.SwipeListView.java

/**
 * Init ListView// w w  w  . j a v  a2 s.  c o m
 *
 * @param attrs AttributeSet
 */
private void init(AttributeSet attrs) {

    int swipeMode = SWIPE_MODE_BOTH;
    boolean swipeOpenOnLongPress = true;
    boolean swipeAutoClose = true;
    boolean swipeCloseAllItemsWhenMoveList = true;
    long swipeAnimationTime = 0;
    float swipeOffsetLeft = 0;
    float swipeOffsetRight = 0;
    int swipeDrawableChecked = 0;
    int swipeDrawableUnchecked = 0;

    int swipeActionLeft = SWIPE_ACTION_REVEAL;
    int swipeActionRight = SWIPE_ACTION_REVEAL;

    if (attrs != null) {
        TypedArray styled = getContext().obtainStyledAttributes(attrs, R.styleable.SwipeListView);
        swipeMode = styled.getInt(R.styleable.SwipeListView_swipeMode, SWIPE_MODE_BOTH);
        swipeActionLeft = styled.getInt(R.styleable.SwipeListView_swipeActionLeft, SWIPE_ACTION_REVEAL);
        swipeActionRight = styled.getInt(R.styleable.SwipeListView_swipeActionRight, SWIPE_ACTION_REVEAL);
        swipeOffsetLeft = styled.getDimension(R.styleable.SwipeListView_swipeOffsetLeft, 0);
        swipeOffsetRight = styled.getDimension(R.styleable.SwipeListView_swipeOffsetRight, 0);
        swipeOpenOnLongPress = styled.getBoolean(R.styleable.SwipeListView_swipeOpenOnLongPress, true);
        swipeAutoClose = styled.getBoolean(R.styleable.SwipeListView_swipeAutoClose, true);
        swipeAnimationTime = styled.getInteger(R.styleable.SwipeListView_swipeAnimationTime, 0);
        swipeCloseAllItemsWhenMoveList = styled
                .getBoolean(R.styleable.SwipeListView_swipeCloseAllItemsWhenMoveList, true);
        swipeDrawableChecked = styled.getResourceId(R.styleable.SwipeListView_swipeDrawableChecked, 0);
        swipeDrawableUnchecked = styled.getResourceId(R.styleable.SwipeListView_swipeDrawableUnchecked, 0);
        swipeFrontView = styled.getResourceId(R.styleable.SwipeListView_swipeFrontView, 0);
        swipeBackView = styled.getResourceId(R.styleable.SwipeListView_swipeBackView, 0);
    }

    if (swipeFrontView == 0 || swipeBackView == 0) {
        swipeFrontView = getContext().getResources().getIdentifier(SWIPE_DEFAULT_FRONT_VIEW, "id",
                getContext().getPackageName());
        swipeBackView = getContext().getResources().getIdentifier(SWIPE_DEFAULT_BACK_VIEW, "id",
                getContext().getPackageName());

        if (swipeFrontView == 0 || swipeBackView == 0) {
            throw new RuntimeException(String.format(
                    "You forgot the attributes swipeFrontView or swipeBackView. You can add this attributes or use '%s' and '%s' identifiers",
                    SWIPE_DEFAULT_FRONT_VIEW, SWIPE_DEFAULT_BACK_VIEW));
        }
    }

    final ViewConfiguration configuration = ViewConfiguration.get(getContext());
    touchSlop = ViewConfigurationCompat.getScaledPagingTouchSlop(configuration);
    touchListener = new SwipeListViewTouchListener(this, swipeFrontView, swipeBackView);
    if (swipeAnimationTime > 0) {
        touchListener.setAnimationTime(swipeAnimationTime);
    }
    touchListener.setRightOffset(swipeOffsetRight);
    touchListener.setLeftOffset(swipeOffsetLeft);
    touchListener.setSwipeActionLeft(swipeActionLeft);
    touchListener.setSwipeActionRight(swipeActionRight);
    touchListener.setSwipeMode(swipeMode);
    touchListener.setSwipeAutoClose(swipeAutoClose);
    touchListener.setSwipeClosesAllItemsWhenListMoves(swipeCloseAllItemsWhenMoveList);
    touchListener.setSwipeOpenOnLongPress(swipeOpenOnLongPress);
    touchListener.setSwipeDrawableChecked(swipeDrawableChecked);
    touchListener.setSwipeDrawableUnchecked(swipeDrawableUnchecked);
    setOnTouchListener(touchListener);
    setOnScrollListener(touchListener.makeScrollListener());
}

---

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