Example usage for android.content.res TypedArray getDimension

List of usage examples for android.content.res TypedArray getDimension

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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.github.lakeshire.pageindicator.CirclePageIndicator.java

public CirclePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*from  w ww. 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);
    final float defaultExtraSpacing = res.getDimension(R.dimen.default_circle_indicator_extra_spacing);

    //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);
    mExtraSpacing = a.getDimension(R.styleable.CirclePageIndicator_extraSpacing, defaultExtraSpacing);
    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.zhima.ui.common.view.CirclePageIndicator.java

public CirclePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*from  ww w  . j  ava 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.vpiCirclePageIndicatorStyle, defStyle, 0);

    mCentered = a.getBoolean(R.styleable.vpiCirclePageIndicatorStyle_centered_spu, defaultCentered);
    mOrientation = a.getInt(R.styleable.vpiCirclePageIndicatorStyle_android_orientation, defaultOrientation);
    mPaintPageFill.setStyle(Style.FILL);
    mPaintPageFill.setColor(a.getColor(R.styleable.vpiCirclePageIndicatorStyle_pageColor, defaultPageColor));
    mPaintStroke.setStyle(Style.STROKE);
    mPaintStroke.setColor(a.getColor(R.styleable.vpiCirclePageIndicatorStyle_strokeColor, defaultStrokeColor));
    mPaintStroke.setStrokeWidth(
            a.getDimension(R.styleable.vpiCirclePageIndicatorStyle_strokeWidth, defaultStrokeWidth));
    mPaintFill.setStyle(Style.FILL);
    mPaintFill.setColor(a.getColor(R.styleable.vpiCirclePageIndicatorStyle_fillColor, defaultFillColor));
    mRadius = a.getDimension(R.styleable.vpiCirclePageIndicatorStyle_radius_sup, defaultRadius);
    mSnap = a.getBoolean(R.styleable.vpiCirclePageIndicatorStyle_snap, defaultSnap);

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

    a.recycle();

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

From source file:com.bestdo.bestdoStadiums.control.view.CirclePageIndicator.java

public CirclePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    this.context = context;
    if (isInEditMode())
        return;/*from   w  ww. java  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_radius2, 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);

    /**
     * 
     */
    mPaintPageFill.setColor(context.getResources().getColor(R.color.text_noclick_color));
    mPaintStroke.setColor(context.getResources().getColor(R.color.transparent));
    mPaintStroke.setStrokeWidth(0.5f);
    mPaintFill.setColor(context.getResources().getColor(R.color.white));
}

From source file:pt.carlos.alex.rosario.ContasRosario.java

@SuppressWarnings("deprecation")
public ContasRosario(final Context context, final AttributeSet attrs, final int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode()) {
        return;/*w w  w . j a v  a 2  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.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:net.fastvan.indicator.CirclePageIndicator.java

@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
public CirclePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;/*from w w w  . j  av a 2 s.  co  m*/

    //        public static final int getColor(Context context, int id) {
    //            final int version = Build.VERSION.SDK_INT;
    //            if (version >= 23) {
    //                return ContextCompat.getColor(context, id);
    //            } else {
    //                return context.getResources().getColor(id);
    //            }
    //        }
    //Load defaults from resources
    final Resources res = context.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.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) {

        int sdk = android.os.Build.VERSION.SDK_INT;
        if (sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
            setBackgroundDrawable(background);
        } else {
            setBackground(background);
        }
    }

    a.recycle();

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

From source file:android.support.v7.widget.AppCompatTextViewAutoSizeHelper.java

void loadFromAttributes(AttributeSet attrs, int defStyleAttr) {
    float autoSizeMinTextSizeInPx = UNSET_AUTO_SIZE_UNIFORM_CONFIGURATION_VALUE;
    float autoSizeMaxTextSizeInPx = UNSET_AUTO_SIZE_UNIFORM_CONFIGURATION_VALUE;
    float autoSizeStepGranularityInPx = UNSET_AUTO_SIZE_UNIFORM_CONFIGURATION_VALUE;

    TypedArray a = mContext.obtainStyledAttributes(attrs, R.styleable.AppCompatTextView, defStyleAttr, 0);
    if (a.hasValue(R.styleable.AppCompatTextView_autoSizeTextType)) {
        mAutoSizeTextType = a.getInt(R.styleable.AppCompatTextView_autoSizeTextType,
                TextViewCompat.AUTO_SIZE_TEXT_TYPE_NONE);
    }//from ww w. ja  v  a  2  s  .co m
    if (a.hasValue(R.styleable.AppCompatTextView_autoSizeStepGranularity)) {
        autoSizeStepGranularityInPx = a.getDimension(R.styleable.AppCompatTextView_autoSizeStepGranularity,
                UNSET_AUTO_SIZE_UNIFORM_CONFIGURATION_VALUE);
    }
    if (a.hasValue(R.styleable.AppCompatTextView_autoSizeMinTextSize)) {
        autoSizeMinTextSizeInPx = a.getDimension(R.styleable.AppCompatTextView_autoSizeMinTextSize,
                UNSET_AUTO_SIZE_UNIFORM_CONFIGURATION_VALUE);
    }
    if (a.hasValue(R.styleable.AppCompatTextView_autoSizeMaxTextSize)) {
        autoSizeMaxTextSizeInPx = a.getDimension(R.styleable.AppCompatTextView_autoSizeMaxTextSize,
                UNSET_AUTO_SIZE_UNIFORM_CONFIGURATION_VALUE);
    }
    if (a.hasValue(R.styleable.AppCompatTextView_autoSizePresetSizes)) {
        final int autoSizeStepSizeArrayResId = a
                .getResourceId(R.styleable.AppCompatTextView_autoSizePresetSizes, 0);
        if (autoSizeStepSizeArrayResId > 0) {
            final TypedArray autoSizePreDefTextSizes = a.getResources()
                    .obtainTypedArray(autoSizeStepSizeArrayResId);
            setupAutoSizeUniformPresetSizes(autoSizePreDefTextSizes);
            autoSizePreDefTextSizes.recycle();
        }
    }
    a.recycle();

    if (supportsAutoSizeText()) {
        if (mAutoSizeTextType == TextViewCompat.AUTO_SIZE_TEXT_TYPE_UNIFORM) {
            // If uniform auto-size has been specified but preset values have not been set then
            // replace the auto-size configuration values that have not been specified with the
            // defaults.
            if (!mHasPresetAutoSizeValues) {
                final DisplayMetrics displayMetrics = mContext.getResources().getDisplayMetrics();

                if (autoSizeMinTextSizeInPx == UNSET_AUTO_SIZE_UNIFORM_CONFIGURATION_VALUE) {
                    autoSizeMinTextSizeInPx = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP,
                            DEFAULT_AUTO_SIZE_MIN_TEXT_SIZE_IN_SP, displayMetrics);
                }

                if (autoSizeMaxTextSizeInPx == UNSET_AUTO_SIZE_UNIFORM_CONFIGURATION_VALUE) {
                    autoSizeMaxTextSizeInPx = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_SP,
                            DEFAULT_AUTO_SIZE_MAX_TEXT_SIZE_IN_SP, displayMetrics);
                }

                if (autoSizeStepGranularityInPx == UNSET_AUTO_SIZE_UNIFORM_CONFIGURATION_VALUE) {
                    autoSizeStepGranularityInPx = DEFAULT_AUTO_SIZE_GRANULARITY_IN_PX;
                }

                validateAndSetAutoSizeTextTypeUniformConfiguration(autoSizeMinTextSizeInPx,
                        autoSizeMaxTextSizeInPx, autoSizeStepGranularityInPx);
            }

            setupAutoSizeText();
        }
    } else {
        mAutoSizeTextType = TextViewCompat.AUTO_SIZE_TEXT_TYPE_NONE;
    }
}

From source file:com.common.view.recyclerviewpage.indicator.RecyclerCirclePageIndicator.java

public RecyclerCirclePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;//from w  ww. java2 s .com

    //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.android.nobug.view.viewpager.indicator.CirclePageIndicator.java

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

    final int defaultPageColor = ContextCompat.getColor(context, android.R.color.darker_gray);
    final int defaultFillColor = ContextCompat.getColor(context, android.R.color.white);
    final int defaultOrientation = 0;
    final int defaultStrokeColor = ContextCompat.getColor(context, android.R.color.transparent);
    final float defaultStrokeWidth = 9;
    final float defaultRadius = 15;
    final boolean defaultCentered = true;
    final boolean defaultSnap = false;

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

    mCentered = a.getBoolean(R.styleable.CirclePageIndicator_indicator_centered, defaultCentered);
    mOrientation = a.getInt(R.styleable.CirclePageIndicator_android_orientation, defaultOrientation);
    mPaintPageFill.setStyle(Style.FILL);
    mPaintPageFill.setColor(a.getColor(R.styleable.CirclePageIndicator_indicator_pageColor, defaultPageColor));
    mPaintStroke.setStyle(Style.STROKE);
    mPaintStroke
            .setColor(a.getColor(R.styleable.CirclePageIndicator_indicator_strokeColor, defaultStrokeColor));
    mPaintStroke.setStrokeWidth(
            a.getDimension(R.styleable.CirclePageIndicator_indicator_strokeWidth, defaultStrokeWidth));
    mPaintFill.setStyle(Style.FILL);
    mPaintFill.setColor(a.getColor(R.styleable.CirclePageIndicator_indicator_fillColor, defaultFillColor));
    mRadius = a.getDimension(R.styleable.CirclePageIndicator_indicator_radius, defaultRadius);
    mSnap = a.getBoolean(R.styleable.CirclePageIndicator_indicator_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:ru.phplego.core.etc.viewpagerindicator.TitlePageIndicator.java

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

    //Load defaults from resources
    final Resources res = getResources();
    final int defaultFooterColor = res.getColor(Res.getId(Application.getContext().getPackageName(), "color",
            "default_title_indicator_footer_color"));
    final float defaultFooterLineHeight = res.getDimension(Res.getId(Application.getContext().getPackageName(),
            "dimen", "default_title_indicator_footer_line_height"));
    final int defaultFooterIndicatorStyle = res.getInteger(Res.getId(Application.getContext().getPackageName(),
            "integer", "default_title_indicator_footer_indicator_style"));
    final float defaultFooterIndicatorHeight = res
            .getDimension(Res.getId(Application.getContext().getPackageName(), "dimen",
                    "default_title_indicator_footer_indicator_height"));
    final float defaultFooterIndicatorUnderlinePadding = res
            .getDimension(Res.getId(Application.getContext().getPackageName(), "dimen",
                    "default_title_indicator_footer_indicator_underline_padding"));
    final float defaultFooterPadding = res.getDimension(Res.getId(Application.getContext().getPackageName(),
            "dimen", "default_title_indicator_footer_padding"));
    final int defaultSelectedColor = res.getColor(Res.getId(Application.getContext().getPackageName(), "color",
            "default_title_indicator_selected_color"));
    final boolean defaultSelectedBold = res.getBoolean(Res.getId(Application.getContext().getPackageName(),
            "bool", "default_title_indicator_selected_bold"));
    final int defaultTextColor = res.getColor(Res.getId(Application.getContext().getPackageName(), "color",
            "default_title_indicator_text_color"));
    final float defaultTextSize = res.getDimension(
            Res.getId(Application.getContext().getPackageName(), "dimen", "default_title_indicator_text_size"));
    final float defaultTitlePadding = res.getDimension(Res.getId(Application.getContext().getPackageName(),
            "dimen", "default_title_indicator_title_padding"));
    final float defaultClipPadding = res.getDimension(Res.getId(Application.getContext().getPackageName(),
            "dimen", "default_title_indicator_clip_padding"));
    final float defaultTopPadding = res.getDimension(Res.getId(Application.getContext().getPackageName(),
            "dimen", "default_title_indicator_top_padding"));

    //Retrieve styles attributes
    //TypedArray a = context.obtainStyledAttributes(attrs, Res.getId(Application.getContext().getPackageName(), "styleable", "TitlePageIndicator"), defStyle, Res.getId(Application.getContext().getPackageName(), "style", "Widget_TitlePageIndicator"));
    TypedArray a = context.obtainStyledAttributes(attrs,
            Res.getIds(Application.getContext().getPackageName(), "styleable", "TitlePageIndicator"), defStyle,
            Res.getId(Application.getContext().getPackageName(), "style", "Widget_TitlePageIndicator"));

    //Retrieve the colors to be used for this view and apply them.
    mFooterLineHeight = a.getDimension(Res.getId(Application.getContext().getPackageName(), "styleable",
            "TitlePageIndicator_footerLineHeight"), defaultFooterLineHeight);
    mFooterIndicatorStyle = IndicatorStyle
            .fromValue(a.getInteger(Res.getId(Application.getContext().getPackageName(), "styleable",
                    "TitlePageIndicator_footerIndicatorStyle"), defaultFooterIndicatorStyle));
    mFooterIndicatorHeight = a.getDimension(Res.getId(Application.getContext().getPackageName(), "styleable",
            "TitlePageIndicator_footerIndicatorHeight"), defaultFooterIndicatorHeight);
    mFooterIndicatorUnderlinePadding = a.getDimension(
            Res.getId(Application.getContext().getPackageName(), "styleable",
                    "TitlePageIndicator_footerIndicatorUnderlinePadding"),
            defaultFooterIndicatorUnderlinePadding);
    mFooterPadding = a.getDimension(Res.getId(Application.getContext().getPackageName(), "styleable",
            "TitlePageIndicator_footerPadding"), defaultFooterPadding);
    mTopPadding = a.getDimension(/*from  ww w .jav  a 2  s .  co  m*/
            Res.getId(Application.getContext().getPackageName(), "styleable", "TitlePageIndicator_topPadding"),
            defaultTopPadding);
    mTitlePadding = a.getDimension(Res.getId(Application.getContext().getPackageName(), "styleable",
            "TitlePageIndicator_titlePadding"), defaultTitlePadding);
    mClipPadding = a.getDimension(
            Res.getId(Application.getContext().getPackageName(), "styleable", "TitlePageIndicator_clipPadding"),
            defaultClipPadding);
    mColorSelected = a.getColor(Res.getId(Application.getContext().getPackageName(), "styleable",
            "TitlePageIndicator_selectedColor"), defaultSelectedColor);
    mColorText = a.getColor(
            Res.getId(Application.getContext().getPackageName(), "styleable", "TitlePageIndicator_textColor"),
            defaultTextColor);
    mBoldText = a.getBoolean(Res.getId(Application.getContext().getPackageName(), "styleable",
            "TitlePageIndicator_selectedBold"), defaultSelectedBold);

    final float textSize = a.getDimension(
            Res.getId(Application.getContext().getPackageName(), "styleable", "TitlePageIndicator_textSize"),
            defaultTextSize);
    final int footerColor = a.getColor(
            Res.getId(Application.getContext().getPackageName(), "styleable", "TitlePageIndicator_footerColor"),
            defaultFooterColor);
    mPaintText.setTextSize(textSize);
    mPaintText.setAntiAlias(true);
    mPaintFooterLine.setStyle(Paint.Style.FILL_AND_STROKE);
    mPaintFooterLine.setStrokeWidth(mFooterLineHeight);
    mPaintFooterLine.setColor(footerColor);
    mPaintFooterIndicator.setStyle(Paint.Style.FILL_AND_STROKE);
    mPaintFooterIndicator.setColor(footerColor);

    a.recycle();

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

From source file:org.hala.utilities.CirclePageIndicator.java

public CirclePageIndicator(Context context, AttributeSet attrs, int defStyle) {
    super(context, attrs, defStyle);
    if (isInEditMode())
        return;//from  w  w  w  .  j  av a2 s . com

    //Load defaults from resources
    final Resources res = getResources();
    final int defaultPageColor = ContextCompat.getColor(getContext(),
            R.color.default_circle_indicator_page_color);
    final int defaultFillColor = ContextCompat.getColor(getContext(),
            R.color.default_circle_indicator_fill_color);
    final int defaultOrientation = res.getInteger(R.integer.default_circle_indicator_orientation);
    final int defaultStrokeColor = ContextCompat.getColor(getContext(),
            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.viewpager_circleindicator_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) {
        setBackground(background);
    }

    a.recycle();

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