Examples with BitmapShader android.graphics.BitmapShader used on opensource projects

Example 11 with BitmapShader

use of android.graphics.BitmapShader in project GestureViews by alexvasilkov.

the class CircleGestureImageView method setup.

private void setup() {
    Bitmap bitmap = isCircle ? getBitmapFromDrawable(getDrawable()) : null;
    if (bitmap != null) {
        bitmapPaint.setShader(new BitmapShader(bitmap, TileMode.CLAMP, TileMode.CLAMP));
        updateShaderMatrix();
    } else {
        bitmapPaint.setShader(null);
    }
    invalidate();
}

Example 12 with BitmapShader

use of android.graphics.BitmapShader in project SmartAndroidSource by jaychou2012.

the class IcsProgressBar method tileify.

/**
	 * Converts a drawable to a tiled version of itself. It will recursively
	 * traverse layer and state list drawables.
	 */
private Drawable tileify(Drawable drawable, boolean clip) {
    if (drawable instanceof LayerDrawable) {
        LayerDrawable background = (LayerDrawable) drawable;
        final int N = background.getNumberOfLayers();
        Drawable[] outDrawables = new Drawable[N];
        for (int i = 0; i < N; i++) {
            int id = background.getId(i);
            outDrawables[i] = tileify(background.getDrawable(i), (id == android.R.id.progress || id == android.R.id.secondaryProgress));
        }
        LayerDrawable newBg = new LayerDrawable(outDrawables);
        for (int i = 0; i < N; i++) {
            newBg.setId(i, background.getId(i));
        }
        return newBg;
    } else /*
		 * else if (drawable instanceof StateListDrawable) { StateListDrawable
		 * in = (StateListDrawable) drawable; StateListDrawable out = new
		 * StateListDrawable(); int numStates = in.getStateCount(); for (int i =
		 * 0; i < numStates; i++) { out.addState(in.getStateSet(i),
		 * tileify(in.getStateDrawable(i), clip)); } return out;
		 * 
		 * }
		 */
    if (drawable instanceof BitmapDrawable) {
        final Bitmap tileBitmap = ((BitmapDrawable) drawable).getBitmap();
        if (mSampleTile == null) {
            mSampleTile = tileBitmap;
        }
        final ShapeDrawable shapeDrawable = new ShapeDrawable(getDrawableShape());
        final BitmapShader bitmapShader = new BitmapShader(tileBitmap, Shader.TileMode.REPEAT, Shader.TileMode.CLAMP);
        shapeDrawable.getPaint().setShader(bitmapShader);
        return (clip) ? new ClipDrawable(shapeDrawable, Gravity.LEFT, ClipDrawable.HORIZONTAL) : shapeDrawable;
    }
    return drawable;
}

Example 13 with BitmapShader

use of android.graphics.BitmapShader in project Klyph by jonathangerbaud.

the class ProfileIcon method draw.

@Override
public void draw(Canvas canvas) {
    Matrix matrix = new Matrix();
    matrix.setScale(mScale, mScale);
    int x = (int) (mBitmap.getWidth() - mSide) / 2;
    int y = (int) (mBitmap.getHeight() - mSide) / 2;
    Bitmap b = Bitmap.createBitmap(mBitmap, x, y, mSide, mSide, matrix, true);
    BitmapShader bitmapShader = new BitmapShader(b, Shader.TileMode.CLAMP, Shader.TileMode.CLAMP);
    mPaint.setShader(bitmapShader);
    Paint bPaint = new Paint();
    bPaint.setAntiAlias(true);
    bPaint.setColor(mColor);
    canvas.drawRoundRect(mRect, mCornerRadius, mCornerRadius, bPaint);
    RectF r = new RectF();
    r.set(2, 2, mRect.right - 2, mRect.bottom - 2);
    canvas.drawRoundRect(r, mCornerRadius, mCornerRadius, mPaint);
}

Example 14 with BitmapShader

use of android.graphics.BitmapShader in project android-oss by kickstarter.

the class CircleTransformation method transform.

@Override
public Bitmap transform(@NonNull final Bitmap source) {
    final int size = Math.min(source.getWidth(), source.getHeight());
    this.x = (source.getWidth() - size) / 2;
    this.y = (source.getHeight() - size) / 2;
    final Bitmap squaredBitmap = Bitmap.createBitmap(source, x, y, size, size);
    if (squaredBitmap != source) {
        source.recycle();
    }
    final Bitmap.Config config = source.getConfig() != null ? source.getConfig() : Bitmap.Config.ARGB_8888;
    final Bitmap bitmap = Bitmap.createBitmap(size, size, config);
    final Canvas canvas = new Canvas(bitmap);
    final Paint paint = new Paint();
    final BitmapShader shader = new BitmapShader(squaredBitmap, BitmapShader.TileMode.CLAMP, BitmapShader.TileMode.CLAMP);
    paint.setShader(shader);
    paint.setAntiAlias(true);
    final float r = size / 2f;
    canvas.drawCircle(r, r, r, paint);
    squaredBitmap.recycle();
    return bitmap;
}

Example 15 with BitmapShader

use of android.graphics.BitmapShader in project mobile-android by photo.

the class RepeatableHorizontalDrawable method init.

private void init(Bitmap bitmap) {
    mBitmap = bitmap;
    if (mBitmap != null) {
        mShader = new BitmapShader(mBitmap, TileMode.REPEAT, TileMode.CLAMP);
        mPaint.setShader(mShader);
    }
}