INNER CODE UNIT · Dart

rightHalfText

OpenFlutter/k_chart · lib/depth_chart.dart:294

    var rightHalfText = ((mSellData!.last.price + centerPrice) / 2)
        .toStringAsFixed(fixedLength!);
    TextPainter rightHalfTP = getTextPainter(rightHalfText);
    rightHalfTP.layout();
    rightHalfTP.paint(
        canvas,
        Offset((mDrawWidth + mWidth - rightHalfTP.width) / 2,
            getBottomTextY(rightHalfTP.height)));

    if (isLongPress == true) {
      if (pressOffset!.dx <= mDrawWidth) {
        int index = _indexOfTranslateX(
            pressOffset!.dx, 0, mBuyData!.length - 1, getBuyX);
        drawSelectView(canvas, index, true);
      } else {
        int index = _indexOfTranslateX(
            pressOffset!.dx, 0, mSellData!.length - 1, getSellX);
        drawSelectView(canvas, index, false);

View source record →