linuplex.blogg.se

This carries a performance penalty for some common use cases, but also allowsįor more flexibility around scaling. Package, this package does not render the data to an Image at any point. Wrappers for getting assets from multiple sources. The SvgPicture helps to automate this logic, and it provides some convenience If you'd like to render the SVG to some other canvas, you can do something like: import 'package:flutter_svg/flutter_svg.dart' įinal PictureInfo pictureInfo = await vg.loadPicture(SvgStringLoader(rawSvg), null) įinal ui.Image image = (.) PlaceholderBuilder: (BuildContext context) => Container(Ĭhild: const CircularProgressIndicator()), Will print error messages to the console.įinal String assetName = 'assets/image_that_does_not_exist.svg' įinal Widget networkSvg = work( Parsing/loading (normally only relevant for network access). You can also specify a placeholder widget. There is currently no way to show anĮrror visually, however errors will get properly logged to the console in debug

(which ensures better layout experience). Or width is specified on the SvgPicture, a SizedBox will be used instead

The default placeholder is an empty box ( LimitedBox) - although if a height You can color/tint the image like so: final String assetName = 'assets/up_arrow.svg' ĬolorFilter: ColorFilter.mode(Colors.red, BlendMode.srcIn), Getting Started #īasic usage (to create an SVG rendering widget from an asset): final String assetName = 'assets/image.svg'