Qt's takeAt contract is nullptr-if-out-of-range; the newer PySide
stubs on CI declare a non-Optional return. Suppress rather than lie.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
All readouts (sharpness ... Cryo | Fast Shutter | State | p-group |
Session) now live in one FlowLayout host: when the window gets
narrow the bar grows extra rows and every value stays readable,
where QStatusBar used to clip the permanent group and hide the rest.
FlowLayout is the canonical Qt example trimmed down (Qt ships no
built-in); the host pins its minimum height to the wrapped height
because QStatusBar ignores heightForWidth. The old left/right
addWidget vs addPermanentWidget split is gone with the wrap.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
User decision: the drag-resize bars beside the Sample camera view are
not wanted - the side panels don't need resizing. Back to the plain
HBox with zoom-scaled fixed column widths; the View-menu collapse
toggles and the camera minimum-width clamp stay.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Root cause of the long-standing cross-test SystemError flake
("QPushButton returned NULL", CI failing test_title_label after an
unrelated file): TitleLabel schedules
QTimer.singleShot(0, self._apply_collapsed) at construction; when the
banner is deleted before the event loop spins (what every panel test
does), the pending timer fires into the dead C++ object and poisons
whatever test runs next. Deterministic repro added as a regression
test. The receiver-context overload singleShot(0, self, ...) auto-
cancels the callback when the widget dies. Same fix for the two
deferred main-window callbacks (dock split, floating-dock enlarge).
Note for the record: the LOCAL segfault storm this afternoon was the
dev machine's disk hitting 100% full (uv cache at 15G) — Bus errors
from mmap on a full disk, unrelated to any code.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
The bec plugin editable installs upgrade PySide6 to 6.11.x past the
pyproject cap, which brings the teardown segfault back in exactly the
test-with-beamline-plugins jobs. Reinstall the capped version after
the plugin install.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
CI installs latest index deps (it does not read uv.lock) and resolved
PySide6 6.11.2, which segfaults the unit suite in teardown on about
half the runs - reproduced on PLAIN origin/main, so it is not this
branch's code. 6.9.0 (the uv.lock pin) is stable. Cap the dependency
so CI resolves a 6.9.x build; drop the cap once the teardown crash is
hunted down. uv.lock re-locked (it was stale at aaredaq 0.22.1).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
CI's basedpyright (latest from the index, newer than the local venv)
types win.daq as the real DAQWorker, so assert_not_called on the
patched-in MagicMock flagged the two new gate-test lines.
Note: the pytest job segfaults are NOT from this branch — plain
origin/main crashes 2/4 runs under PySide6 6.11.2 (what CI installs;
uv.lock pins 6.9.0 which is stable). Needs a separate dependency fix.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Why the width shrink only worked after a Playlist Mode round-trip:
Qt auto-pins a top-level window's minimum size to its layout minimum,
and returning from Playlist Mode hid the Information dock (and every
side dock), which happened to drop that layout minimum. The main view
now gets an explicit small minimum (320x240) which disables the
auto-pin outright, so the window shrinks directly and the dock
contents clip or scroll instead.
The Playlist Mode (Ctrl+6) and Automation View (Ctrl+5) prototypes
are deleted per user decision: panels, pages, the content stack (the
standard page is the only page left), menu actions, camera fan-out to
their view copies, portrait alert interceptors (now plain runtime
notification routers), and their styles (portraitRoot, compact*
cards, COMPACT_* and FONT_HERO knobs).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
User feedback: idle bars stay short centered grips, but hovering or
grabbing a resize bar brings back the full-length 2px line + shadow
gradient so the active bar reads over its whole run. The now-unused
hint grip PNGs are removed.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- center splitter: left controls | camera tabs | beamline column;
drag resizes the camera width, View menu check actions collapse
the fixed-width side panels (no on-screen buttons)
- font zoom restricted to a 100/125/150 percent ladder; the
fixed-width side boxes scale with it so zoomed text does not clip
- camera tab widget min width clamped to 1/3 of its natural minimum
- resize bars: short centered grip PNGs shared by QMainWindow
separators and QSplitter handles, single style source in styles.py
- window min width 1244 -> ~376: automation row and sample-list
chip row stop propagating their natural minimums (Ignored-width
hosts), portrait page fixed width removed (portrait mode pins the
window width itself)
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
duan_jandClaude Fable 5