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PocketShell v1.7.1

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@Big-Pony Big-Pony released this 01 Aug 13:51
v1.7.1
10565e1

PocketShell v1.7.1

修复

  • 多开窗口后终端花屏：同时开着多个终端标签页时，切换或从后台切回后部分标签页文字错乱、缺字或整屏空白，关掉单个标签页和重开 App 都无效，只有关掉全部标签页才恢复 → 现在只有当前可见的标签页占用 GPU 渲染上下文，切走即释放，不再触发浏览器的上下文数量上限。
  • 看不见输入光标：手机上终端里的光标是一个一像素宽的空心细框，几乎不可见，只能靠直觉移动光标 → 改为实心块，且不再需要先聚焦才显示。
  • 字形错位：多个终端共用同一份字形图集时，图集内部合并后部分字符可能画到错误位置（上游 xterm.js 问题）。

变更

  • xterm.js 升级至 6.1.0：包含上述字形错位的上游修复。

已知问题

  • 本版依赖 xterm.js 的 beta 版本（@xterm/xterm@6.1.0-beta.292、@xterm/addon-webgl@0.20.0-beta.291）。字形错位的上游修复目前只存在于 beta 线，最近的正式版（addon-webgl@0.19.0）尚未包含。依赖已锁定为精确版本号，不会自动漂移到未经验证的构建；待上游发布含该修复的正式版后会切回正式线。
  • 前端资源包体积因此增加约 69 KB（gzip 后）。

升级

应用内点更新徽标，或：

curl -fsSL https://raw.githubusercontent.com/Big-Pony/pocketshell/main/install.sh | sh

装成服务的升级后需重启：sudo systemctl restart pocketshell（macOS 上 launchd 会自动拉起）。

PocketShell v1.7.1

Fixed

  • Garbled terminals with several tabs open: with multiple terminal tabs open, switching tabs or returning from the background left some tabs with scrambled, missing or entirely blank text; closing an individual tab or restarting the app did not help, and only closing every tab restored it → only the visible tab now holds a GPU rendering context, released as soon as you switch away, so the browser's context limit is never reached.
  • Invisible input cursor: on a phone the terminal cursor was a one-pixel outline, effectively invisible, leaving you to move it by guesswork → it is now a solid block, and no longer requires focus before it appears.
  • Misplaced glyphs: when several terminals shared one glyph atlas, some characters could be drawn at the wrong position after the atlas merged internally (an upstream xterm.js issue).

Changed

  • xterm.js upgraded to 6.1.0: includes the upstream fix for the misplaced glyphs above.

Known issues

  • This release depends on beta builds of xterm.js (@xterm/xterm@6.1.0-beta.292, @xterm/addon-webgl@0.20.0-beta.291). The upstream fix for misplaced glyphs exists only on the beta line; the latest stable release (addon-webgl@0.19.0) does not yet contain it. The versions are pinned exactly, so they cannot drift onto unverified builds, and this will move back to the stable line once upstream ships a release containing the fix.
  • Frontend bundle size grows by roughly 69 KB gzipped as a result.

Upgrade

Tap the update badge in the app, or:

curl -fsSL https://raw.githubusercontent.com/Big-Pony/pocketshell/main/install.sh | sh

If installed as a service, restart after upgrading: sudo systemctl restart pocketshell (launchd restarts it automatically on macOS).

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