Container should allow customizing border style/roundness of any of the 4 sides/corners

描述

贡献者指南

技术栈

rust

领域

desktop

议题类型

feature

难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。

3

预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。

1-3 hours

活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。

stale

清晰度议题是否清楚说明期望改动、验收标准和下一步。

clear

前置要求

Rust programmingdruid widget basics

新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。

65

研究方向

Review the Container widget implementation in druid, likely in src/widget/container.rs, to understand how borders are currently drawn uniformly for all sides. To add per side customization, you'll need to introduce new fields for each side's border style and corner radius, then modify the painting logic to apply them individually. Look at similar per side properties in other druid widgets for reference, and check the druid book's styling guide.