android - 如何通过颤振应用程序提供共享选项
问题描述
我是 Flutter 的新手,我已经通过以下链接通过我的应用程序实现共享选项,但是该程序包无法正常工作,我的 Flutter 版本是 0.5.1,如果我在 pubspec.yaml 中添加该程序包,我会收到此错误,请帮忙我出去
name: share
description: A new Flutter project.
dependencies:
flutter:
sdk: flutter
# The following adds the Cupertino Icons font to your application.
# Use with the CupertinoIcons class for iOS style icons.
cupertino_icons: ^0.1.2
share: ^0.5.3
dev_dependencies:
flutter_test:
sdk: flutter
# For information on the generic Dart part of this file, see the
# following page: https://www.dartlang.org/tools/pub/pubspec
# The following section is specific to Flutter.
flutter:
# The following line ensures that the Material Icons font is
# included with your application, so that you can use the icons in
# the material Icons class.
uses-material-design: true
# To add assets to your application, add an assets section, like this:
# assets:
# - images/a_dot_burr.jpeg
# - images/a_dot_ham.jpeg
# An image asset can refer to one or more resolution-specific "variants", see
# https://flutter.io/assets-and-images/#resolution-aware.
# For details regarding adding assets from package dependencies, see
# https://flutter.io/assets-and-images/#from-packages
# To add custom fonts to your application, add a fonts section here,
# in this "flutter" section. Each entry in this list should have a
# "family" key with the font family name, and a "fonts" key with a
# list giving the asset and other descriptors for the font. For
# example:
# fonts:
# - family: Schyler
# fonts:
# - asset: fonts/Schyler-Regular.ttf
# - asset: fonts/Schyler-Italic.ttf
# style: italic
# - family: Trajan Pro
# fonts:
# - asset: fonts/TrajanPro.ttf
# - asset: fonts/TrajanPro_Bold.ttf
# weight: 700
#
# For details regarding fonts from package dependencies,
# see https://flutter.io/custom-fonts/#from-packages
结果::
[share] flutter packages get
Running "flutter packages get" in share...
Error on line 11, column 3 of pubspec.yaml: A package may not list itself as a dependency.
share: ^0.5.3
^^^^^
pub get failed (65)
exit code 65
这是我引用的链接: https ://pub.dartlang.org/packages/share
PS:让我知道是否有任何其他方法可以实现这一目标。
解决方案
在 pubspec.yaml 中添加包
分享:^0.5.3
import 'package:share/share.dart';
void _onShareTap() {
final RenderBox box = context.findRenderObject();
Share.share(share,
sharePositionOrigin: box.localToGlobal(Offset.zero) & box.size);
}
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