在自定义创建的Shape中对齐文本：Flutter

问题描述

我在 Flutter 中创建了一个自定义形状。我面临的问题是，我已使用 ShapeBorder 并将其分配为 Card 。我想在绘制的小部件内对齐我的文本，但目前它还在考虑将我们的视图作为小部件的一部分。

这是我使用的代码：

Align(
    child: Container(
      height: 250,width: 300,child: Card(
        clipBehavior: Clip.hardEdge,shape: Shape1(factor: 0.8),child: Container(
          padding: EdgeInsets.only(left: 16.0),child: Align(
            alignment: Alignment.bottomLeft,child: Text(
              'Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry standard dummy text ever since the 1500s,when an unkNown printer took a galley of type and scrambled it to make a type specimen book',// style: textStyleNotoSansRegular(),),widthFactor: 0.8,

形状类别：

class Shape1 extends ShapeBorder {
  final double factor;


  Shape1({this.factor});

  @override
  EdgeInsetsGeometry get dimensions => EdgeInsets.zero;

  @override
  Path getInnerPath(Rect rect,{TextDirection textDirection}) => null;

  @override
  Path getouterPath(Rect rect,{TextDirection textDirection}) {
    return Path()
      ..moveto(rect.bottomLeft.dx,rect.bottomLeft.dy)
      ..relativeLineto(rect.width * factor,0)
      ..lineto(rect.topRight.dx,rect.topRight.dy)
      ..relativeLineto(rect.width * -factor,0)
      ..close();
  }

  @override
  void paint(Canvas canvas,Rect rect,{TextDirection textDirection}) {
    var path = Path()
      ..moveto(rect.bottomLeft.dx,0)
      ..close();

    var BoxPainter = Paint();
    BoxPainter.strokeWidth = 5;
    BoxPainter.color = Colors.yellow;
    BoxPainter.style = PaintingStyle.stroke;
    canvas.drawPath(path,BoxPainter);

  }

  @override
  ShapeBorder scale(double t) => null;
}

当前结果：

预期结果：

解决方法

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