ykcheungab
eb1dfbce8a
- What: `ToolbarWidget` 新增 `set_reset_role("reset"/"stop")`，回放视图把轨道第二个按钮变成「停止」；
`StudioMainWindow._stop_replay_activity()` 一次停掉回放（play_timer）与「从视频重算」通道（worker），
并清掉三维面板上的重算画面，状态栏说明"已停止了什么"；`_on_reset`/`_on_stop_shortcut`(Esc) 按角色路由；
`_start_playback`/`_pause_playback` 结束时调用 `_update_run_enabled()`，让停止按钮在有东西可停时才可用；
两个采集 worker 新增 `FILE_FIRST_FRAME_TIMEOUT_S=10s`：文件源一帧都没出来就报错结束会话
（原先 `saw_frame` 为假时 EOF 分支永不执行，循环空转到天荒地老、窗口一直停在"连接中"）。
- Why: 用户报告"视频播放完之后无法再次按回放，卡住了"，并建议加手动停止。复现得到两种状态：
① 普通回放播到末尾后再按回放**是可以**重新从头播的（探针实测 0.967→0→0.371，计时器在跑），
不是这条路径的问题；② 「从视频重算」通道跑文件时，工作线程可能既不出帧也不结束
（实测：1.5 s 的合成视频跑 25 s，packets=0 且 is_running=True），于是界面永远停在运行/连接状态，
操作者看到"卡住"。所以既给一个无论什么状态都能按的停止，也让"读不出帧"变成一条明确的错误。
- Verification: 新增/更新用例：`test_worker_frame_rate.py` 的"文件一帧都不出→error+消息"（缩短时限跑，
真实 worker）；`test_ui_smoke.py` 三项：回放视图的停止按钮（播放中可用、按下停回放、重算中停下重算、
无事可停时说明）、Esc 同样能停、实时视图仍是「重置」；apps/studio 全量通过；shared 全量通过；
ui_check 583 项 0 失败（新增回放停止的 5 项检查，并给"场景已加载却仍在显示消息"那条加了诊断细节，
它此前偶发失败过一次、这次跑通）。
- Not in this change: 普通回放"播到末尾→再按回放"的路径（实测正常，未改）；让回放直接播放"非记录"的视频
（仍走「从视频重算」）；`_recompute_running` 与 worker 真实状态的进一步合并（现在停止按钮同时看两者）。
orisys-app
Desktop applications that consume the Orisys SDK.
| App | Status |
|---|---|
apps/studio |
Scaffold shell (theme / locale / prefs / logging) |
apps/internal |
Stub for future calibration & automated testing |
Layout
shared/— common paths, prefs, theme, i18n, loggingapps/studio/config/— locales, default prefs, editablesensors/copiesapps/studio/outputs/— generated logs and calibration exports (gitignored)build/— Windows PyInstaller packaging (build/studio/build.ps1)
Run (studio shell)
cd D:\repo\orisys-app
python -m pip install -e .\shared -e .\apps\studio
python .\apps\studio\run.py
Or without install:
$env:PYTHONPATH = "D:\repo\orisys-app\shared\src;D:\repo\orisys-app\apps\studio\src"
python D:\repo\orisys-app\apps\studio\run.py
Local orisys SDK
orisys_app_shared.force imports orisys.calibration at module scope, so the
studio app cannot start against an SDK build that predates that module
(the published 0.5.2 wheel does not include it). When working from a repo
checkout, install the SDK from source instead of from an index:
python -m pip install .\..\orisys-sdk # same checkout that built this app
If a pip build is blocked by the environment, the equivalent manual install is
to copy orisys-sdk/src/orisys/**/*.py over site-packages/orisys/ and delete
the stale __init__.cp310-win_amd64.pyd (an extension module shadows the
package __init__.py, which hides sibling modules such as calibration.py).
Verifying UI changes
Both tools render the real main window with the offscreen Qt platform — no display, camera or sensor hardware required:
python .\apps\studio\tools\ui_check.py # layout/theme assertions
python .\apps\studio\tools\ui_snapshot.py --theme light --demo `
--sensor finger --panels cal,3d --size 1600x900 --out shot.png
ui_check.py needs only the runtime dependencies. The pytest suite in
shared/tests and apps/studio/tests covers the same ground plus locale and
preference-schema parity:
pip install pytest
python -m pytest
On Windows the offscreen platform finds no fonts unless QT_QPA_FONTDIR points
at C:\Windows\Fonts; both tools set it automatically.
ui_check.py also runs the palette rules (WCAG contrast, colour separation,
ramp monotonicity) that guard the brand tokens; see
apps/studio/docs/ui-palette.md for the
colour system, its relationship to the UI design spec, and every deliberate
deviation from it.
ui_check.py includes a record channel section as well; see
apps/studio/docs/record-channel.md for
why recording and calibration sampling no longer hang off the UI refresh timer,
and for the data-reliability fixes that came with it.
Branding
Window / EXE icon: shared/resources/branding/logo.png
Top bar / About: shared/resources/branding/logo_topbar.png
Dark mode is the default. Logos currently sit on a black tile; a transparent (or light) variant may be needed for polished light mode later.
Versioning
- Studio app version (
orisys_studio.__version__) — shown in Help → About and used for releases. - Shared package version (
orisys_app_shared.__version__) — internal library version. - Shared API (
orisys_app_shared.API_VERSION) — compatibility tag. Studio declaresREQUIRES_SHARED_API; startup logs a warning on mismatch.
Deferred
Run/Stop pipeline, arrow/force plots, units, calibration capture, Open3D finger mesh, sync-from-wheel for config/sensors, PyInstaller packaging, and the internal app.