ImageView constructor

ImageView(String imageUri, { Key? key, double? width, double? height, double? size, int? cacheWidth, int? cacheHeight, int? cacheSize, BoxFit? fit = BoxFit.cover, Color? color, EdgeInsets? padding, EdgeInsets? margin, String? darkImagePath, bool autoDarkMode = false, bool autoApplyKey = true, BoxDecoration? decoration, BoxDecoration? foregroundDecoration, Clip? clipBehavior = Clip.hardEdge, double? aspectRatio, BorderRadius? borderRadius, BoxShape? shape, BlendMode? colorBlendMode, Widget? errorWidget, Widget? placeholder, double? scale, })

根据图片uri自动判断是使用本地加载还是远程加载

Implementation

ImageView(
  String imageUri, {
  super.key,
  this.width,
  this.height,
  this.size,
  this.cacheWidth,
  this.cacheHeight,
  this.cacheSize,
  this.fit = BoxFit.cover,
  this.color,
  this.padding,
  this.margin,
  this.darkImagePath,
  this.autoDarkMode = false,
  this.autoApplyKey = true,
  this.decoration,
  this.foregroundDecoration,
  this.clipBehavior = Clip.hardEdge,
  this.aspectRatio,
  this.borderRadius,
  this.shape,
  this.colorBlendMode,
  this.errorWidget,
  this.placeholder,
  this.scale,
})  : imagePath = imageUri.isUrl ? null : imageUri,
      imageUrl = imageUri.isUrl ? imageUri : null,
      assert(
        (darkImagePath != null && autoDarkMode == false) ||
            darkImagePath == null,
        '不能同时设置darkImagePath和autoDarkMode',
      );