Example usage for android.graphics Canvas clipPath

Introduction

In this page you can find the example usage for android.graphics Canvas clipPath.

Prototype

public boolean clipPath(@NonNull Path path) 

Source Link

Document

Intersect the current clip with the specified path.

Usage

From source file:pl.rmakowiecki.simplemusicplayer.ui.widget.MusicCoverView.java

@Override
protected void onDraw(Canvas canvas) {
    canvas.clipPath(mClipPath);
    super.onDraw(canvas);
    canvas.drawPath(mTrackPath, mTrackPaint);
}

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From source file:com.andremion.music.MusicCoverView.java

@Override
protected void onDraw(Canvas canvas) {

    if (SHAPE_CIRCLE == mShape) {
        canvas.clipPath(mClipPath);
    } else if (SHAPE_RECTANGLE == mShape) {
        canvas.clipPath(mClipPath);/*from w  ww .  j  av  a 2 s. co m*/
    } else if (SHAPE_SQUARE == mShape) {
        if (getTransitionSquareAsCircle()) {
            canvas.clipPath(mClipPathAsCircle, Region.Op.REPLACE);
        } else {
            canvas.clipPath(mRectSquarePath, Region.Op.REPLACE);
        }
    }

    super.onDraw(canvas);
    canvas.drawPath(mTrackPath, mTrackPaint);
    canvas.drawPath(mDiscPathCenterDecor, mDiscPaintCenterDecor);
    canvas.drawPath(mDiscPathCenter, mDiscPaintCenter);

}

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From source file:com.mukesh.OtpView.java

private void drawOtpView(Canvas canvas) {
    int nextItemToFill;
    if (rtlTextDirection) {
        nextItemToFill = otpViewItemCount - 1;
    } else {// w w  w . j a va 2s .  c  om
        if (getText() != null) {
            nextItemToFill = getText().length();
        } else {
            nextItemToFill = 0;
        }
    }
    for (int i = 0; i < otpViewItemCount; i++) {
        boolean itemSelected = isFocused() && nextItemToFill == i;
        boolean itemFilled = i < nextItemToFill;
        int[] itemState = null;
        if (itemFilled) {
            itemState = FILLED_STATE;
        } else if (itemSelected) {
            itemState = SELECTED_STATE;
        }
        paint.setColor(itemState != null ? getLineColorForState(itemState) : cursorLineColor);
        updateItemRectF(i);
        updateCenterPoint();
        canvas.save();
        if (viewType == VIEW_TYPE_RECTANGLE) {
            updateOtpViewBoxPath(i);
            canvas.clipPath(path);
        }
        drawItemBackground(canvas, itemState);
        canvas.restore();
        if (itemSelected) {
            drawCursor(canvas);
        }
        if (viewType == VIEW_TYPE_RECTANGLE) {
            drawOtpBox(canvas, i);
        } else if (viewType == VIEW_TYPE_LINE) {
            drawOtpLine(canvas, i);
        }
        if (DBG) {
            drawAnchorLine(canvas);
        }
        if (rtlTextDirection) {
            int reversedPosition = otpViewItemCount - i;
            if (getText().length() >= reversedPosition) {
                drawInput(canvas, i);
            } else if (!TextUtils.isEmpty(getHint()) && getHint().length() == otpViewItemCount) {
                drawHint(canvas, i);
            }
        } else {
            if (getText().length() > i) {
                drawInput(canvas, i);
            } else if (!TextUtils.isEmpty(getHint()) && getHint().length() == otpViewItemCount) {
                drawHint(canvas, i);
            }
        }
    }
    if (isFocused() && getText() != null && getText().length() != otpViewItemCount
            && viewType == VIEW_TYPE_RECTANGLE) {
        int index = getText().length();
        updateItemRectF(index);
        updateCenterPoint();
        updateOtpViewBoxPath(index);
        paint.setColor(getLineColorForState(SELECTED_STATE));
        drawOtpBox(canvas, index);
    }
}

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