Example usage for android.content.res TypedArray getFloat

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

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Introduction

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

Prototype

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

Source Link

Document

Retrieve the float value for the attribute at index.

Usage

From source file:com.adithyaupadhya.uimodule.roundcornerprogressbar.BaseRoundCornerProgressBar.java

private void setupStyleable(Context context, AttributeSet attrs) {
    TypedArray typedArray = context.obtainStyledAttributes(attrs, R.styleable.RoundCornerProgress);

    radius = (int) typedArray.getDimension(R.styleable.RoundCornerProgress_rcRadius,
            dp2px(DEFAULT_PROGRESS_RADIUS));
    padding = (int) typedArray.getDimension(R.styleable.RoundCornerProgress_rcBackgroundPadding,
            dp2px(DEFAULT_BACKGROUND_PADDING));

    isReverse = typedArray.getBoolean(R.styleable.RoundCornerProgress_rcReverse, false);

    max = typedArray.getFloat(R.styleable.RoundCornerProgress_rcMax, DEFAULT_MAX_PROGRESS);
    progress = typedArray.getFloat(R.styleable.RoundCornerProgress_rcProgress, DEFAULT_PROGRESS);
    secondaryProgress = typedArray.getFloat(R.styleable.RoundCornerProgress_rcSecondaryProgress,
            DEFAULT_SECONDARY_PROGRESS);

    int colorBackgroundDefault = ContextCompat.getColor(context,
            R.color.round_corner_progress_bar_background_default);
    colorBackground = typedArray.getColor(R.styleable.RoundCornerProgress_rcBackgroundColor,
            colorBackgroundDefault);//from w w w. j a va2 s. c om
    int colorProgressDefault = ContextCompat.getColor(context,
            R.color.round_corner_progress_bar_progress_default);
    colorProgress = typedArray.getColor(R.styleable.RoundCornerProgress_rcProgressColor, colorProgressDefault);
    int colorSecondaryProgressDefault = ContextCompat.getColor(context,
            R.color.round_corner_progress_bar_secondary_progress_default);
    colorSecondaryProgress = typedArray.getColor(R.styleable.RoundCornerProgress_rcSecondaryProgressColor,
            colorSecondaryProgressDefault);
    typedArray.recycle();

    initStyleable(context, attrs);
}

From source file:com.acbelter.directionalcarousel.CarouselViewPager.java

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

    mConfig = CarouselConfig.getInstance();
    mConfig.pagerId = getId();//from  w ww.  j ava2s .  c o  m
    mResources = context.getResources();
    mPackageName = context.getPackageName();
    mPageContentWidthId = mResources.getIdentifier("page_content_width", "dimen", mPackageName);
    mPageContentHeightId = mResources.getIdentifier("page_content_height", "dimen", mPackageName);

    DisplayMetrics dm = mResources.getDisplayMetrics();
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.CarouselViewPager, defStyle, 0);
    try {
        if (a != null) {
            mConfig.orientation = a.getInt(R.styleable.CarouselViewPager_android_orientation,
                    CarouselConfig.HORIZONTAL);
            mConfig.infinite = a.getBoolean(R.styleable.CarouselViewPager_infinite, true);
            mConfig.scrollScalingMode = a.getInt(R.styleable.CarouselViewPager_scrollScalingMode,
                    CarouselConfig.SCROLL_MODE_BIG_CURRENT);

            float bigScale = a.getFloat(R.styleable.CarouselViewPager_bigScale,
                    CarouselConfig.DEFAULT_BIG_SCALE);
            if (bigScale > 1.0f || bigScale < 0.0f) {
                bigScale = CarouselConfig.DEFAULT_BIG_SCALE;
                Log.w(TAG, "Invalid bigScale attribute. Default value " + CarouselConfig.DEFAULT_BIG_SCALE
                        + " will be used.");
            }
            mConfig.bigScale = bigScale;

            float smallScale = a.getFloat(R.styleable.CarouselViewPager_smallScale,
                    CarouselConfig.DEFAULT_SMALL_SCALE);
            if (smallScale > 1.0f || smallScale < 0.0f) {
                smallScale = CarouselConfig.DEFAULT_SMALL_SCALE;
                Log.w(TAG, "Invalid smallScale attribute. Default value " + CarouselConfig.DEFAULT_SMALL_SCALE
                        + " will be used.");
            } else if (smallScale > bigScale) {
                smallScale = bigScale;
                Log.w(TAG, "Invalid smallScale attribute. Value " + bigScale + " will be used.");
            }
            mConfig.smallScale = smallScale;

            mMinPagesOffset = (int) a.getDimension(R.styleable.CarouselViewPager_minPagesOffset,
                    TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 20, dm));
            mSidePagesVisiblePart = a.getFloat(R.styleable.CarouselViewPager_sidePagesVisiblePart,
                    DEFAULT_SIDE_PAGES_VISIBLE_PART);
            mWrapPadding = (int) a.getDimension(R.styleable.CarouselViewPager_wrapPadding,
                    TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 8, dm));
        }
    } finally {
        if (a != null) {
            a.recycle();
        }
    }

    mGestureListener = new SimpleOnGestureListener() {
        @Override
        public boolean onSingleTapConfirmed(MotionEvent e) {
            if (getCarouselAdapter() != null) {
                getCarouselAdapter().sendSingleTap(mTouchedView, mTouchedItem);
            }
            mTouchedView = null;
            mTouchedItem = null;
            return true;
        }

        @Override
        public boolean onDoubleTap(MotionEvent e) {
            if (getCarouselAdapter() != null) {
                getCarouselAdapter().sendDoubleTap(mTouchedView, mTouchedItem);
            }
            mTouchedView = null;
            mTouchedItem = null;
            return true;
        }
    };

    mGestureDetector = new GestureDetector(context, mGestureListener);
}

From source file:com.pedrovgs.draggablepanel.DraggableView.java

/**
 * Initialize Transformer with a scalable or change width/height implementation.
 *//*from  w  w  w .  ja  v  a2  s .c om*/
private void initializeTransformer(TypedArray attributes) {
    topViewResize = attributes.getBoolean(R.styleable.draggable_view_top_view_resize, DEFAULT_TOP_VIEW_RESIZE);
    TransformerFactory transformerFactory = new TransformerFactory();
    transformer = transformerFactory.getTransformer(topViewResize, dragView, this);
    transformer.setViewHeight(attributes.getDimensionPixelSize(R.styleable.draggable_view_top_view_height,
            DEFAULT_TOP_VIEW_HEIGHT));
    transformer.setXScaleFactor(
            attributes.getFloat(R.styleable.draggable_view_top_view_x_scale_factor, DEFAULT_SCALE_FACTOR));
    transformer.setYScaleFactor(
            attributes.getFloat(R.styleable.draggable_view_top_view_y_scale_factor, DEFAULT_SCALE_FACTOR));
    transformer.setMarginRight(attributes
            .getDimensionPixelSize(R.styleable.draggable_view_top_view_margin_right, DEFAULT_TOP_VIEW_MARGIN));
    transformer.setMarginBottom(attributes
            .getDimensionPixelSize(R.styleable.draggable_view_top_view_margin_bottom, DEFAULT_TOP_VIEW_MARGIN));
}

From source file:com.github.pedrovgs.DraggableView.java

/**
 * Initialize Transformer with a scalable or change width/height implementation.
 *
 * @param attributes/*from ww  w  . j  a  v a 2 s . c o m*/
 */
private void initializeTransformer(TypedArray attributes) {
    topViewResize = attributes.getBoolean(R.styleable.draggable_view_top_view_resize, DEFAULT_TOP_VIEW_RESIZE);
    TransformerFactory transformerFactory = new TransformerFactory();
    transformer = transformerFactory.getTransformer(topViewResize, dragView, this);
    transformer.setViewHeight(
            attributes.getDimension(R.styleable.draggable_view_top_view_height, DEFAULT_TOP_VIEW_HEIGHT));
    transformer.setXScaleFactor(
            attributes.getFloat(R.styleable.draggable_view_top_view_x_scale_factor, DEFAULT_SCALE_FACTOR));
    transformer.setYScaleFactor(
            attributes.getFloat(R.styleable.draggable_view_top_view_y_scale_factor, DEFAULT_SCALE_FACTOR));
    transformer.setMarginRight(
            attributes.getDimension(R.styleable.draggable_view_top_view_margin_right, DEFAULT_TOP_VIEW_MARGIN));
    transformer.setMarginBottom(attributes.getDimension(R.styleable.draggable_view_top_view_margin_bottom,
            DEFAULT_TOP_VIEW_MARGIN));
}

From source file:com.seek.ruler.SimpleRulerView.java

/**
 * set default// w w w.j  a v  a 2s . c o  m
 * 
 * @param attrs
 */
private void init(AttributeSet attrs) {
    DisplayMetrics dm = getResources().getDisplayMetrics();
    mIntervalDis = dm.density * 5;

    mRulerLineWidth = dm.density * 2;
    mTextSize = dm.scaledDensity * 14;

    TypedArray typedArray = attrs == null ? null
            : getContext().obtainStyledAttributes(attrs, R.styleable.simpleRulerView);
    if (typedArray != null) {
        mHighlightColor = typedArray.getColor(R.styleable.simpleRulerView_highlightColor, mHighlightColor);
        mTextColor = typedArray.getColor(R.styleable.simpleRulerView_textColor, mTextColor);
        mRulerColor = typedArray.getColor(R.styleable.simpleRulerView_rulerColor, mRulerColor);
        mIntervalValue = typedArray.getFloat(R.styleable.simpleRulerView_intervalValue, mIntervalValue);
        mMaxValue = typedArray.getFloat(R.styleable.simpleRulerView_maxValue, mMaxValue);
        mMinValue = typedArray.getFloat(R.styleable.simpleRulerView_minValue, mMinValue);
        mTextSize = typedArray.getDimension(R.styleable.simpleRulerView_textSize, mTextSize);
        mRulerLineWidth = typedArray.getDimension(R.styleable.simpleRulerView_rulerLineWidth, mRulerLineWidth);
        mIntervalDis = typedArray.getDimension(R.styleable.simpleRulerView_intervalDistance, mIntervalDis);
        retainLength = typedArray.getInteger(R.styleable.simpleRulerView_retainLength, 0);
    }

    calculateTotal();

    mRulerPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mRulerPaint.setStrokeWidth(mRulerLineWidth);

    mTextPaint = new TextPaint(Paint.ANTI_ALIAS_FLAG);
    mTextPaint.setTextAlign(Paint.Align.CENTER);
    mTextPaint.setTextSize(mTextSize);

    mGestureDetectorCompat = new GestureDetectorCompat(getContext(), this);
    mScroller = new OverScroller(getContext(), new DecelerateInterpolator());

    setSelectedIndex(0);
}

From source file:com.example.fan.horizontalscrollview.PagerSlidingTabStrip.java

public PagerSlidingTabStrip(Context context, AttributeSet attrs) {
    super(context, attrs);

    setFillViewport(true);//from  www  .  j  a  va  2  s.  c o  m
    setWillNotDraw(false);

    tabsContainer = new LinearLayout(context);
    tabsContainer.setOrientation(LinearLayout.HORIZONTAL);
    tabsContainer.setLayoutParams(new LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
    addView(tabsContainer);

    DisplayMetrics dm = getResources().getDisplayMetrics();

    scrollOffset = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, scrollOffset, dm);
    indicatorHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, indicatorHeight, dm);
    underlineHeight = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, underlineHeight, dm);
    dividerPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerPadding, dm);
    tabPadding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, tabPadding, dm);
    dividerWidth = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, dividerWidth, dm);

    TypedArray a = context.obtainStyledAttributes(attrs, ATTRS);

    a.recycle();

    // get custom attrs

    a = context.obtainStyledAttributes(attrs, R.styleable.PagerSlidingTabStrip);

    indicatorColor = context.getResources().getColor(R.color.yongchao_blue);//a.getColor(R.styleable.PagerSlidingTabStrip_indicatorColor, indicatorColor);
    underlineColor = a.getColor(R.styleable.PagerSlidingTabStrip_underlineColor, underlineColor);
    underlineLengthPercentage = a.getFloat(R.styleable.PagerSlidingTabStrip_underlineLongPercentage,
            underlineLengthPercentage);
    dividerColor = a.getColor(R.styleable.PagerSlidingTabStrip_dividerColor, dividerColor);
    indicatorHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_indicatorHeight,
            indicatorHeight);
    underlineHeight = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_underlineHeight,
            underlineHeight);
    dividerPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_dividerPadding, dividerPadding);
    tabPadding = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_tabPaddingLeftRight, tabPadding);
    tabBackgroundResId = a.getResourceId(R.styleable.PagerSlidingTabStrip_tabBackground, tabBackgroundResId);
    //shouldExpand = a.getBoolean(R.styleable.PagerSlidingTabStrip_shouldExpand, shouldExpand);
    scrollOffset = a.getDimensionPixelSize(R.styleable.PagerSlidingTabStrip_scrollOffset, scrollOffset);
    textAllCaps = a.getBoolean(R.styleable.PagerSlidingTabStrip_textAllCaps, textAllCaps);

    a.recycle();

    rectPaint = new Paint();
    rectPaint.setAntiAlias(true);
    rectPaint.setStyle(Style.STROKE);
    rectPaint.setStrokeWidth(indicatorHeight);

    dividerPaint = new Paint();
    dividerPaint.setAntiAlias(true);
    dividerPaint.setStrokeWidth(dividerWidth);

    underLinePaint = new Paint();
    underLinePaint.setColor(COLOR_UNDER_LINE);
    underLinePaint.setStrokeWidth(2);
    underLinePaint.setStyle(Style.STROKE);

    defaultTabLayoutParams = new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT,
            LayoutParams.MATCH_PARENT);
    expandedTabLayoutParams = new LinearLayout.LayoutParams(0, LayoutParams.MATCH_PARENT, 1.0f);

    if (locale == null) {
        locale = getResources().getConfiguration().locale;
    }
}

From source file:com.community.yuequ.bottombar.BottomBar.java

private void populateAttributes(Context context, AttributeSet attrs) {
    primaryColor = MiscUtils.getColor(getContext(), R.attr.colorPrimary);
    screenWidth = MiscUtils.getScreenWidth(getContext());
    tenDp = MiscUtils.dpToPixel(getContext(), 10);
    maxFixedItemWidth = MiscUtils.dpToPixel(getContext(), 168);

    TypedArray ta = context.getTheme().obtainStyledAttributes(attrs, R.styleable.BottomBar, 0, 0);

    try {//from ww  w.  ja  v  a  2  s .c  om
        tabXmlResource = ta.getResourceId(R.styleable.BottomBar_bb_tabXmlResource, 0);
        isTabletMode = ta.getBoolean(R.styleable.BottomBar_bb_tabletMode, false);
        behaviors = ta.getInteger(R.styleable.BottomBar_bb_behavior, BEHAVIOR_NONE);
        inActiveTabAlpha = ta.getFloat(R.styleable.BottomBar_bb_inActiveTabAlpha,
                isShiftingMode() ? DEFAULT_INACTIVE_SHIFTING_TAB_ALPHA : 1);
        activeTabAlpha = ta.getFloat(R.styleable.BottomBar_bb_activeTabAlpha, 1);

        @ColorInt
        int defaultInActiveColor = isShiftingMode() ? Color.WHITE
                : ContextCompat.getColor(context, R.color.bb_inActiveBottomBarItemColor);
        int defaultActiveColor = isShiftingMode() ? Color.WHITE : primaryColor;

        inActiveTabColor = ta.getColor(R.styleable.BottomBar_bb_inActiveTabColor, defaultInActiveColor);
        activeTabColor = ta.getColor(R.styleable.BottomBar_bb_activeTabColor, defaultActiveColor);
        badgeBackgroundColor = ta.getColor(R.styleable.BottomBar_bb_badgeBackgroundColor, Color.RED);
        titleTextAppearance = ta.getResourceId(R.styleable.BottomBar_bb_titleTextAppearance, 0);
        titleTypeFace = getTypeFaceFromAsset(ta.getString(R.styleable.BottomBar_bb_titleTypeFace));
        showShadow = ta.getBoolean(R.styleable.BottomBar_bb_showShadow, true);
    } finally {
        ta.recycle();
    }
}

From source file:android.support.designox.widget.CollapsingTextHelper.java

void setExpandedTextAppearance(int resId) {
    TypedArray a = mView.getContext().obtainStyledAttributes(resId, R.styleable.TextAppearance);
    if (a.hasValue(R.styleable.TextAppearance_android_textColor)) {
        mExpandedTextColor = a.getColor(R.styleable.TextAppearance_android_textColor, mExpandedTextColor);
    }// w w w.java 2 s.  c  o  m
    if (a.hasValue(R.styleable.TextAppearance_android_textSize)) {
        mExpandedTextSize = a.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize,
                (int) mExpandedTextSize);
    }
    mExpandedShadowColor = a.getInt(R.styleable.TextAppearance_android_shadowColor, 0);
    mExpandedShadowDx = a.getFloat(R.styleable.TextAppearance_android_shadowDx, 0);
    mExpandedShadowDy = a.getFloat(R.styleable.TextAppearance_android_shadowDy, 0);
    mExpandedShadowRadius = a.getFloat(R.styleable.TextAppearance_android_shadowRadius, 0);
    a.recycle();

    if (Build.VERSION.SDK_INT >= 16) {
        mExpandedTypeface = readFontFamilyTypeface(resId);
    }

    recalculate();
}

From source file:ru.shmakinv.android.material.widget.CollapsingTextHelper.java

@SuppressLint("PrivateResource")
public void setExpandedTextAppearance(int resId) {
    TypedArray a = mView.getContext().obtainStyledAttributes(resId, R.styleable.TextAppearance);
    if (a.hasValue(R.styleable.TextAppearance_android_textColor)) {
        mExpandedTextColor = a.getColor(R.styleable.TextAppearance_android_textColor, mExpandedTextColor);
    }/*from  w w  w  .  j av a  2 s.  c  om*/
    if (a.hasValue(R.styleable.TextAppearance_android_textSize)) {
        mExpandedTextSize = a.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize,
                (int) mExpandedTextSize);
    }
    mExpandedShadowColor = a.getInt(R.styleable.TextAppearance_android_shadowColor, 0);
    mExpandedShadowDx = a.getFloat(R.styleable.TextAppearance_android_shadowDx, 0);
    mExpandedShadowDy = a.getFloat(R.styleable.TextAppearance_android_shadowDy, 0);
    mExpandedShadowRadius = a.getFloat(R.styleable.TextAppearance_android_shadowRadius, 0);
    a.recycle();

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN) {
        mExpandedTypeface = readFontFamilyTypeface(resId);
    }

    recalculate();
}

From source file:android.support.designox.widget.CollapsingTextHelper.java

void setCollapsedTextAppearance(int resId) {
    TypedArray a = mView.getContext().obtainStyledAttributes(resId, R.styleable.TextAppearance);
    if (a.hasValue(R.styleable.TextAppearance_android_textColor)) {
        mCollapsedTextColor = a.getColor(R.styleable.TextAppearance_android_textColor, mCollapsedTextColor);
    }/*w  ww .  jav a2s .  c o  m*/
    if (a.hasValue(R.styleable.TextAppearance_android_textSize)) {
        mCollapsedTextSize = a.getDimensionPixelSize(R.styleable.TextAppearance_android_textSize,
                (int) mCollapsedTextSize);
    }
    mCollapsedShadowColor = a.getInt(R.styleable.TextAppearance_android_shadowColor, 0);
    mCollapsedShadowDx = a.getFloat(R.styleable.TextAppearance_android_shadowDx, 0);
    mCollapsedShadowDy = a.getFloat(R.styleable.TextAppearance_android_shadowDy, 0);
    mCollapsedShadowRadius = a.getFloat(R.styleable.TextAppearance_android_shadowRadius, 0);
    a.recycle();

    if (Build.VERSION.SDK_INT >= 16) {
        mCollapsedTypeface = readFontFamilyTypeface(resId);
    }

    recalculate();
}