onivim/oni

After suspend/wakeup UI is not fully rerendered

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#1,248 创建于 2018年1月7日

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 (0 评论) (0 反应) (0 负责人)TypeScript (11,389 star) (336 fork)batch import
bughelp wanted

描述

When I put my PC into suspend-to-RAM and wakeup it again not all parts of the editor is rendered correctly: 2018-01-07-104732_2058x1409_scrot

When I move the cursor some lines down it looks like this: 2018-01-07-104258_2058x1409_scrot

In some older versions :redraw! helped, but this not the case anymore. The only way to fix it is to resize the window. I'm running Linux.

贡献者指南

技术栈
typescriptreact
领域
frontend
议题类型
bug
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。
half day
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。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
basic understanding of React renderingfamiliarity with canvas or WebGL
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。
35
研究方向
Investigate the rendering pipeline in Oni, particularly around suspend/resume events. Look at the use of requestAnimationFrame or canvas context handling. Check if there is a missing redraw trigger after system resume. The issue mentions that resizing the window fixes it, suggesting a layout or repaint problem. Consider examining src/Editor/NeovimEditor.tsx or related render files for how the editor canvas is managed.