public override Widget build(BuildContext context) { Widget current = this.child; if (this.child == null && (this.constraints == null || !this.constraints.isTight)) { current = new LimitedBox( maxWidth: 0.0, maxHeight: 0.0, child: new ConstrainedBox(constraints: BoxConstraints.expand()) ); } if (this.alignment != null) { current = new Align(alignment: this.alignment, child: current); } EdgeInsets effetivePadding = this._paddingIncludingDecoration; if (effetivePadding != null) { current = new Padding(padding: effetivePadding, child: current); } if (this.decoration != null) { current = new DecoratedBox(decoration: this.decoration, child: current); } if (this.foregroundDecoration != null) { current = new DecoratedBox( decoration: this.foregroundDecoration, position: DecorationPosition.foreground, child: current ); } if (this.constraints != null) { current = new ConstrainedBox(constraints: this.constraints, child: current); } if (this.margin != null) { current = new Padding(padding: this.margin, child: current); } if (this.transform != null) { current = new Transform(transform: new Matrix3(this.transform), child: current); } return(current); }
public override Widget build(BuildContext context) { Widget current = child; if (child == null && (constraints == null || !constraints.isTight)) { current = new LimitedBox( maxWidth: 0.0f, maxHeight: 0.0f, child: new ConstrainedBox(constraints: BoxConstraints.expand()) ); } if (alignment != null) { current = new Align(alignment: alignment, child: current); } EdgeInsetsGeometry effetivePadding = _paddingIncludingDecoration; if (effetivePadding != null) { current = new Padding(padding: effetivePadding, child: current); } if (color != null) { current = new ColoredBox(color: color, child: current); } if (decoration != null) { current = new DecoratedBox(decoration: decoration, child: current); } if (foregroundDecoration != null) { current = new DecoratedBox( decoration: foregroundDecoration, position: DecorationPosition.foreground, child: current ); } if (constraints != null) { current = new ConstrainedBox(constraints: constraints, child: current); } if (margin != null) { current = new Padding(padding: margin, child: current); } if (transform != null) { current = new Transform(transform: new Matrix4(transform), child: current); } if (clipBehavior != Clip.none) { current = new ClipPath( clipper: new _DecorationClipper( textDirection: Directionality.of(context), decoration: decoration ), clipBehavior: clipBehavior, child: current ); } return(current); }