This is a non-critical method on WindowHandler that was added in #293.
貢獻者指南
技術棧
rust
領域
desktopfrontend
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
2
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
1-3 hours
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Basic Rust knowledgeFamiliarity with druid's WindowHandler trait
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
60
研究方向
The method `bring to front and focus` was added to the `WindowHandler` trait in PR #293 but implementations for concrete window types are missing. Start by examining the existing implementations of other `WindowHandler` methods in the codebase (e.g., in `platform/` directory) to understand the pattern. Then implement the method for each platform (e.g., Windows, macOS, Linux) by filling in the appropriate platform specific code. No linked PRs or additional comments exist, so the implementation should follow the existing style.
