Example usage for android.content.res TypedArray getFloat

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.hippo.widget.ProgressView.java

private void init(Context context, AttributeSet attrs) {
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ProgressView);
    int color = a.getColor(R.styleable.ProgressView_color, Color.BLACK);
    mPaint.setColor(color);//from w w w.ja v  a  2s  .c  o  m
    mPaint.setStrokeCap(Paint.Cap.SQUARE);
    mPaint.setStrokeJoin(Paint.Join.MITER);
    mPaint.setStyle(Paint.Style.STROKE);
    mIndeterminate = a.getBoolean(R.styleable.ProgressView_indeterminate, true);
    setProgress(a.getFloat(R.styleable.ProgressView_progress, 0f));
    a.recycle();

    setupAnimators();
}

---

From source file:com.tompee.funtablayout.FunTabLayout.java

private void getAttributes(Context context, AttributeSet attrs, int defStyle) {
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.FunTabLayout, defStyle, 0);
    mScrollEanbled = a.getBoolean(R.styleable.FunTabLayout_scrollEnabled, true);
    mTabVisibleCount = a.getInteger(R.styleable.FunTabLayout_tabVisibleCount, 0);
    mPositionThreshold = a.getFloat(R.styleable.FunTabLayout_positionThreshold, DEFAULT_POSITION_THRESHOLD);
    a.recycle();//from  ww w  . j a  v  a 2s. c o m
}

---

From source file:io.plaidapp.ui.widget.ElasticDragDismissFrameLayout.java

private void init(AttributeSet attrs) {
    final TypedArray a = getContext().obtainStyledAttributes(attrs, R.styleable.ElasticDragDismissFrameLayout,
            0, 0);/*from   w  w  w. j  ava 2  s.co  m*/

    if (a.hasValue(R.styleable.ElasticDragDismissFrameLayout_dragDismissDistance)) {
        dragDismissDistance = a
                .getDimensionPixelSize(R.styleable.ElasticDragDismissFrameLayout_dragDismissDistance, 0);
    } else if (a.hasValue(R.styleable.ElasticDragDismissFrameLayout_dragDismissFraction)) {
        dragDismissFraction = a.getFloat(R.styleable.ElasticDragDismissFrameLayout_dragDismissFraction,
                dragDismissFraction);
    }
    if (a.hasValue(R.styleable.ElasticDragDismissFrameLayout_dragDismissScale)) {
        dragDismissScale = a.getFloat(R.styleable.ElasticDragDismissFrameLayout_dragDismissScale,
                dragDismissScale);
        shouldScale = dragDismissScale != 1f;
    }
    if (a.hasValue(R.styleable.ElasticDragDismissFrameLayout_dragElasticity)) {
        dragElacticity = a.getFloat(R.styleable.ElasticDragDismissFrameLayout_dragElasticity, dragElacticity);
    }
    a.recycle();
}

---

From source file:com.github.ppamorim.dragger.DraggerView.java

private void initializeAttributes(AttributeSet attrs) {
    TypedArray attributes = getContext().obtainStyledAttributes(attrs, R.styleable.dragger_layout);
    this.dragLimit = attributes.getFloat(R.styleable.dragger_layout_drag_limit, DEFAULT_DRAG_LIMIT);
    this.dragPosition = DraggerPosition.getDragPosition(
            attributes.getInt(R.styleable.dragger_layout_drag_position, DEFAULT_DRAG_POSITION));
    this.tension = attributes.getInteger(R.styleable.dragger_layout_tension, DEFAULT_TENSION);
    this.friction = attributes.getInteger(R.styleable.dragger_layout_friction, DEFAULT_FRICTION);
    this.attributes = attributes;
}

---

From source file:am.widget.scalerecyclerview.ScaleRecyclerView.java

private void initView(Context context, @Nullable AttributeSet attrs) {
    final TypedArray custom = context.obtainStyledAttributes(attrs, R.styleable.ScaleRecyclerView);
    mScaleEnable = custom.getBoolean(R.styleable.ScaleRecyclerView_srvScaleEnable, false);
    mScale = custom.getFloat(R.styleable.ScaleRecyclerView_srvScale, 1);
    mMinScale = custom.getFloat(R.styleable.ScaleRecyclerView_srvMinScale, 0.000000001f);
    mMaxScale = custom.getFloat(R.styleable.ScaleRecyclerView_srvMaxScale, 6);
    custom.recycle();/*from  ww w.j av a2  s .co m*/
    mGestureDetector = new GestureDetectorCompat(context, new DoubleTapListener());
    mScaleGestureDetector = new ScaleGestureDetector(context, new ScaleListener());
}

---

From source file:org.gearvrf.keyboard.model.SphereFlag.java

private void initSphere(TypedArray sphere) {
    Resources res = gvrContext.getContext().getResources();

    mCountryName = res.getString(sphere.getResourceId(0, -1));
    mTexture = sphere.getResourceId(1, -1);
    mQuestion = res.getString(sphere.getResourceId(2, -1));
    mAnswer = res.getString(sphere.getResourceId(3, -1));
    mResultTexture = R.drawable.check;/*from   ww  w. ja va 2 s .  c  o  m*/

    float posX = Util.applyRatioAt(sphere.getFloat(4, -1));
    float posY = Util.applyRatioAt(sphere.getFloat(5, -1));
    float posZ = Util.applyRatioAt(sphere.getFloat(6, -1));
    positionVector = new Vector3D(posX, posY, posZ);
}

---

From source file:lemonlabs.android.expandablebuttonmenu.ExpandableButtonMenu.java

/**
 * Parses custom XML attributes//w  w w  .  j  a va  2  s. c o  m
 *
 * @param attrs
 */
private void parseAttributes(AttributeSet attrs) {
    if (attrs != null) {
        TypedArray a = getContext().getTheme().obtainStyledAttributes(attrs, R.styleable.ExpandableMenuOverlay,
                0, 0);
        try {
            // button metrics
            mainButtonSize = a.getFloat(R.styleable.ExpandableMenuOverlay_mainButtonSize,
                    DEFAULT_MAIN_BUTTON_SIZE);
            otherButtonSize = a.getFloat(R.styleable.ExpandableMenuOverlay_otherButtonSize,
                    DEFAULT_OTHER_BUTTON_SIZE);
            bottomPadding = a.getFloat(R.styleable.ExpandableMenuOverlay_bottomPad, DEFAULT_BOTTOM_PADDING);
            buttonDistanceY = a.getFloat(R.styleable.ExpandableMenuOverlay_distanceY,
                    DEFAULT_BUTTON_DISTANCE_Y);
            buttonDistanceX = a.getFloat(R.styleable.ExpandableMenuOverlay_distanceX,
                    DEFAULT_BUTTON_DISTANCE_X);

            // button resources
            mCloseBtn.setBackgroundResource(
                    a.getResourceId(R.styleable.ExpandableMenuOverlay_closeButtonSrc, 0));
            mLeftBtn.setBackgroundResource(a.getResourceId(R.styleable.ExpandableMenuOverlay_leftButtonSrc, 0));
            mRightBtn.setBackgroundResource(
                    a.getResourceId(R.styleable.ExpandableMenuOverlay_rightButtonSrc, 0));
            mMidBtn.setBackgroundResource(a.getResourceId(R.styleable.ExpandableMenuOverlay_midButtonSrc, 0));

            // button text
            mLeftText
                    .setText(a.getResourceId(R.styleable.ExpandableMenuOverlay_leftButtonText, R.string.empty));
            mRightText.setText(
                    a.getResourceId(R.styleable.ExpandableMenuOverlay_rightButtonText, R.string.empty));
            mMidText.setText(a.getResourceId(R.styleable.ExpandableMenuOverlay_midButtonText, R.string.empty));

        } finally {
            a.recycle();
        }
    }
}

---

From source file:com.vinaysshenoy.okulus.OkulusImageView.java

/**
 * @param context/*from www .  j  a  v  a2  s  .co  m*/
 * @param attrs
 */
@TargetApi(Build.VERSION_CODES.KITKAT)
private void init(Context context, AttributeSet attrs) {

    mViewRect = new Rect();
    mCornerRadius = dpToPx(DEFAULT_CORNER_RADIUS);
    float borderWidthInDips = DEFAULT_BORDER_WIDTH;
    mBorderColor = DEFAULT_BORDER_COLOR;
    mFullCircle = DEFAULT_FULL_CIRCLE;
    float shadowWidthInDips = DEFAULT_SHADOW_WIDTH;
    mShadowColor = DEFAULT_SHADOW_COLOR;
    mShadowRadius = DEFAULT_SHADOW_RADIUS;
    mTouchSelectorColor = DEFAULT_TOUCH_SELECTOR_COLOR;
    mTouchSelectorEnabled = DEFAULT_TOUCH_SELECTOR_ENABLED;

    if (attrs != null) {

        TypedArray styledAttrs = context.obtainStyledAttributes(attrs, R.styleable.OkulusImageView);
        mCornerRadius = styledAttrs.getDimension(R.styleable.OkulusImageView_cornerRadius, mCornerRadius);
        mBorderColor = styledAttrs.getColor(R.styleable.OkulusImageView_borderColor, mBorderColor);
        mFullCircle = styledAttrs.getBoolean(R.styleable.OkulusImageView_fullCircle, mFullCircle);
        mShadowColor = styledAttrs.getColor(R.styleable.OkulusImageView_shadowColor, mShadowColor);
        mShadowRadius = styledAttrs.getFloat(R.styleable.OkulusImageView_shadowRadius, mShadowRadius);
        mTouchSelectorColor = styledAttrs.getColor(R.styleable.OkulusImageView_touchSelectorColor,
                mTouchSelectorColor);
        mTouchSelectorEnabled = styledAttrs.getBoolean(R.styleable.OkulusImageView_touchSelectorEnabled,
                mTouchSelectorEnabled);

        float dimension = styledAttrs.getDimension(R.styleable.OkulusImageView_borderWidth, borderWidthInDips);
        borderWidthInDips = pxToDp(dimension);
        dimension = styledAttrs.getDimension(R.styleable.OkulusImageView_shadowWidth, shadowWidthInDips);
        shadowWidthInDips = pxToDp(dimension);

        styledAttrs.recycle();
    }

    clampBorderAndShadowWidths(borderWidthInDips, shadowWidthInDips);
    mBorderWidth = dpToPx(borderWidthInDips);
    mShadowWidth = dpToPx(shadowWidthInDips);

    if (mShadowWidth > 0f) {

        if (Build.VERSION.SDK_INT >= 14) {
            /* We need to set layer type for shadows to work
             * on ICS and above
             */
            setLayerType(View.LAYER_TYPE_SOFTWARE, null);
        }
    }
    setOkulusDrawable(null);

}

---

From source file:dg.shenm233.drag2expandview.Drag2ExpandView.java

public Drag2ExpandView(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) {
    super(context, attrs, defStyleAttr, defStyleRes);

    if (attrs != null) {
        TypedArray o = context.obtainStyledAttributes(attrs, OTHER_ATTRS);
        if (o != null) {
            int gravity = o.getInt(0, Gravity.NO_GRAVITY);
            setGravity(gravity);//from www  .j a va 2 s  .  c o  m
            o.recycle();
        }

        TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.Drag2ExpandView);
        if (a != null) {
            mHeaderHeight = a.getDimensionPixelSize(R.styleable.Drag2ExpandView_sHeaderHeight, -1);
            mScrollableViewResId = a.getResourceId(R.styleable.Drag2ExpandView_sScrollableView, -1);
            mDragViewResId = a.getResourceId(R.styleable.Drag2ExpandView_sViewToDrag, -1);
            mAnchorOffset = a.getFloat(R.styleable.Drag2ExpandView_sAnchorOffset, 1.0f);
            a.recycle();
        }
    }

    mViewDragHelper = ViewDragHelper.create(this, 1.0f, mViewDragCallback = new ViewDragCallback());
    mScrollableViewHelper = new ScrollableViewHelper();

}

---

From source file:com.github.rubensousa.stackview.StackView.java

public StackView(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);
    mViews = new ArrayList<>();
    mRandom = new Random();
    mHardwareAccelerationEnabled = true;
    TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.StackView, 0, 0);
    mSize = a.getInteger(R.styleable.StackView_stackview_size, 4);
    mHorizontalSpacing = a.getDimension(R.styleable.StackView_stackview_horizontalSpacing, 0f);
    mVerticalSpacing = a.getDimension(R.styleable.StackView_stackview_verticalSpacing, VERTICAL_SPACING);
    mElevationSpacing = a.getDimension(R.styleable.StackView_stackview_elevationSpacing, ELEVATION_SPACING);
    mItemMaxRotation = a.getInteger(R.styleable.StackView_stackview_rotationRandomMagnitude, 0);
    mScaleXFactor = a.getFloat(R.styleable.StackView_stackview_horizontalScalingFactor, SCALE_X_FACTOR);

    if (mScaleXFactor < 0 || mScaleXFactor > 1) {
        throw new IllegalArgumentException(
                "horizontalScalingFactor must be greater than 0" + "and less than 1");
    }// w w w.j  a  v  a  2 s  . c  om

    mCyclicLooping = a.getBoolean(R.styleable.StackView_stackview_cyclicLooping, false);
    mLayout = a.getResourceId(R.styleable.StackView_stackview_adapterLayout, 0);
    mAnimator = new StackDefaultAnimator();
    mAnimator.setStackView(this);
    mAnimator.setStackAnimationListener(this);
    a.recycle();

    setClipToPadding(false);
    setClipChildren(false);

    if (isInEditMode()) {
        addViews();
    }

}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• »