flutter pub add highlighter_coachmark基于插件公开信息、社区数据与项目使用情况整理的选型参考。
Highlighter Coachmark 是一个 Flutter 包，通过显示提示或说明作为覆盖层，引导用户了解应用功能。它会模糊背景并突出显示特定的 UI 元素，非常适合用于引导用户或功能演示。该包通过吸引用户注意力到关键组件，同时不干扰界面，从而提升用户体验。支持自定义样式和流畅动画，呈现精致效果。设计简洁且易于集成，帮助开发者以最少的努力实现直观的引导流程。
以下为关联源码仓库的 README 原文快照，最新内容请访问源码仓库。
There are different ways for user on-boarding. It can be a show of screenshots or overlay with directions to features, feature discovery as in Material design or coach mark. This coach mark makes blurred background and highlights desired element.
This coach mark makes blurred background and highlights desired element.
A picture is worth a thousand words, so take a look at gif
And a few tips from UX
Presenting hints one-by-one, at the right moment, makes it a lot easier for users to understand and learn instructions.
To have their full effect, coach marks should focus on particularly innovative or unexpected elements.
Take a look at example folder. There are also 4 coach marks there. They are all presented in gif above
CoachMark coachMark = CoachMark();
RenderBox target = targetGlobalKey.currentContext.findRenderObject();
Rect markRect = target.localToGlobal(Offset.zero) & target.size;
markRect = Rect.fromCircle(center: markRect.center, radius: markRect.longestSide * 0.6);
coachMark.show(
targetContext: targetGlobalKey.currentContext,
markRect: markRect,
children: [
Positioned(
top: markRect.top + 5.0,
right: 10.0,
child: Text("Long tap on button to see options",
style: const TextStyle(
fontSize: 24.0,
fontStyle: FontStyle.italic,
color: Colors.white,
)))
],
duration: null,
onClose: () {
appState.setCoachMarkIsShown(true);
});
暂无相关数据。