Example usage for android.content.res TypedArray getFraction

Introduction

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

Prototype

public float getFraction(@StyleableRes int index, int base, int pbase, float defValue) 

Source Link

Document

Retrieves a fractional unit attribute at index.

Usage

From source file:de.vanita5.twittnuker.view.ShapedImageView.java

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

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

    mMatrix = new Matrix();
    mSource = new RectF();
    mDestination = new RectF();
    mTempDestination = new RectF();

    mBitmapPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mBitmapPaint.setFilterBitmap(true);/*from   ww  w  .  j av a  2  s  .co m*/
    mBitmapPaint.setDither(true);
    mSolidColorPaint = new Paint(Paint.ANTI_ALIAS_FLAG);

    mBorderPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mBorderPaint.setStyle(Paint.Style.STROKE);

    mBackgroundPaint = new Paint(Paint.ANTI_ALIAS_FLAG);

    if (a.hasValue(R.styleable.ShapedImageView_sivBorder)) {
        setBorderEnabled(a.getBoolean(R.styleable.ShapedImageView_sivBorder, false));
    } else if (a.hasValue(R.styleable.ShapedImageView_sivBorderColor)
            || a.hasValue(R.styleable.ShapedImageView_sivBorderWidth)) {
        setBorderEnabled(true);
    }
    setBorderColor(a.getColor(R.styleable.ShapedImageView_sivBorderColor, Color.TRANSPARENT));
    setBorderWidth(a.getDimensionPixelSize(R.styleable.ShapedImageView_sivBorderWidth, 0));
    @ShapeStyle
    final int shapeStyle = a.getInt(R.styleable.ShapedImageView_sivShape, SHAPE_RECTANGLE);
    setStyle(shapeStyle);
    setCornerRadius(a.getDimension(R.styleable.ShapedImageView_sivCornerRadius, 0));
    setCornerRadiusRatio(a.getFraction(R.styleable.ShapedImageView_sivCornerRadiusRatio, 1, 1, -1));

    if (USE_OUTLINE) {
        if (a.hasValue(R.styleable.ShapedImageView_sivElevation)) {
            ViewCompat.setElevation(this, a.getDimensionPixelSize(R.styleable.ShapedImageView_sivElevation, 0));
        }
    } else {
        mShadowRadius = a.getDimensionPixelSize(R.styleable.ShapedImageView_sivElevation, 0);
    }
    setBackgroundColor(a.getColor(R.styleable.ShapedImageView_sivBackgroundColor, 0));
    a.recycle();

    if (USE_OUTLINE) {
        initOutlineProvider();
    }
}

---

From source file:org.mariotaku.twidere.view.ShapedImageView.java

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

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

    mMatrix = new Matrix();
    mSource = new RectF();
    mDestination = new RectF();
    mTempDestination = new RectF();

    mBitmapPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mBitmapPaint.setFilterBitmap(true);/*w ww  .j  a v  a 2 s .co  m*/
    mBitmapPaint.setDither(true);
    mSolidColorPaint = new Paint(Paint.ANTI_ALIAS_FLAG);

    mBorderPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
    mBorderPaint.setStyle(Paint.Style.STROKE);

    mBackgroundPaint = new Paint(Paint.ANTI_ALIAS_FLAG);

    if (a.hasValue(R.styleable.ShapedImageView_sivBorder)) {
        setBorderEnabled(a.getBoolean(R.styleable.ShapedImageView_sivBorder, false));
    } else if (a.hasValue(R.styleable.ShapedImageView_sivBorderColor)
            || a.hasValue(R.styleable.ShapedImageView_sivBorderWidth)) {
        setBorderEnabled(true);
    }
    setBorderColor(a.getColor(R.styleable.ShapedImageView_sivBorderColor, Color.TRANSPARENT));
    setBorderWidth(a.getDimensionPixelSize(R.styleable.ShapedImageView_sivBorderWidth, 0));
    @ShapeStyle
    final int shapeStyle = a.getInt(R.styleable.ShapedImageView_sivShape, SHAPE_RECTANGLE);
    setStyle(shapeStyle);
    setCornerRadius(a.getDimension(R.styleable.ShapedImageView_sivCornerRadius, 0));
    setCornerRadiusRatio(a.getFraction(R.styleable.ShapedImageView_sivCornerRadiusRatio, 1, 1, -1));

    if (useOutline()) {
        if (a.hasValue(R.styleable.ShapedImageView_sivElevation)) {
            ViewCompat.setElevation(this, a.getDimensionPixelSize(R.styleable.ShapedImageView_sivElevation, 0));
        }
    } else {
        mShadowRadius = a.getDimensionPixelSize(R.styleable.ShapedImageView_sivElevation, 0);
    }
    setBackgroundColor(a.getColor(R.styleable.ShapedImageView_sivBackgroundColor, 0));
    a.recycle();

    initOutlineProvider();
}

---

From source file:de.mrapp.android.sidebar.Sidebar.java

/**
 * Obtains the ratio between the distance, the sidebar is moved by when it becomes shown or
 * hidden, in relation to the distance, the content is moved by, from a specific typed array.
 *
 * @param typedArray/* w  ww  .  j  a v  a2 s  .c o m*/
 *         The typed array, the scroll ratio should be obtained from, as an instance of the
 *         class {@link TypedArray}. The typed array may not be null
 */
private void obtainScrollRatio(@NonNull final TypedArray typedArray) {
    setScrollRatio(typedArray.getFraction(R.styleable.Sidebar_scrollRatio, 1, 1, DEFAULT_SCROLL_RATIO));
}

---

From source file:de.mrapp.android.sidebar.Sidebar.java

/**
 * Obtains the width of the sidebar in relation to the width of its parent view, from a specific
 * typed array.//  w ww.j  a  va2  s .  c o m
 *
 * @param typedArray
 *         The typed array, the width of the sidebar should be obtained from, as an instance of
 *         the class {@link TypedArray}. The typed array may not be null
 */
private void obtainSidebarWidth(@NonNull final TypedArray typedArray) {
    setSidebarWidth(typedArray.getFraction(R.styleable.Sidebar_sidebarWidth, 1, 1, DEFAULT_SIDEBAR_WIDTH));
}

---

From source file:de.mrapp.android.sidebar.Sidebar.java

/**
 * Obtains the amount of space in relation to the width of the parent view, the sidebar is
 * visible, even if it is currently hidden, from a specific typed array.
 *
 * @param typedArray/*from  www.  java2 s . c  om*/
 *         The typed array, the offset should be obtained from, as an instance of the class
 *         {@link TypedArray}. The typed array may not be null
 */
private void obtainSidebarOffset(@NonNull final TypedArray typedArray) {
    setSidebarOffset(typedArray.getFraction(R.styleable.Sidebar_sidebarOffset, 1, 1, DEFAULT_SIDEBAR_OFFSET));
}

---

From source file:de.mrapp.android.sidebar.Sidebar.java

/**
 * Obtains the distance, the sidebar has to be dragged until its state changes, in relation to
 * the whole distance, from a specific typed array.
 *
 * @param typedArray//from   w w  w  . j  a  v a  2s.co  m
 *         The typed array, the threshold should be obtained from, as an instance of the class
 *         {@link TypedArray}. The typed array may not be null
 */
private void obtainDragThreshold(@NonNull final TypedArray typedArray) {
    setDragThreshold(typedArray.getFraction(R.styleable.Sidebar_dragThreshold, 1, 1, DEFAULT_DRAG_THRESHOLD));
}

---

From source file:de.mrapp.android.sidebar.Sidebar.java

/**
 * Obtains the transparency of the overlay, which is shown in front of the main content, when
 * the sidebar is shown, from a specific typed array.
 *
 * @param typedArray//from   w  w w.j  av a 2s . c  om
 *         The typed array, the transparency of the overlay should be obtained from, as an
 *         instance of the class {@link TypedArray}. The typed array may not be null
 */
private void obtainContentOverlayTransparency(@NonNull final TypedArray typedArray) {
    setContentOverlayTransparency(typedArray.getFraction(R.styleable.Sidebar_contentOverlayTransparency, 1, 1,
            DEFAULT_CONTENT_OVERLAY_TRANSPARENCY));
}

---

From source file:de.mrapp.android.sidebar.Sidebar.java

/**
 * Obtains the sensitivity, which specifies the distance after which dragging has an effect on
 * the sidebar, from a specific typed array.
 *
 * @param typedArray/*w ww  .j ava2  s.com*/
 *         The typed array, the sensitivity should be obtained from, as an instance of the class
 *         {@link TypedArray}. The typed array may not be null
 */
private void obtainDragSensitivity(@NonNull final TypedArray typedArray) {
    setDragSensitivity(
            typedArray.getFraction(R.styleable.Sidebar_dragSensitivity, 1, 1, DEFAULT_DRAG_SENSITIVITY));
}

---

• «
• 1
• 2
• »