diff options
Diffstat (limited to 'ui/windows')
| -rw-r--r-- | ui/windows/config_window.py | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/ui/windows/config_window.py b/ui/windows/config_window.py index 34cc789..604b6ed 100644 --- a/ui/windows/config_window.py +++ b/ui/windows/config_window.py @@ -24,7 +24,7 @@ from PyQt6.QtWidgets import ( QDoubleSpinBox, ) from PyQt6.QtCore import Qt, pyqtSignal, QTimer -from PyQt6.QtGui import QCloseEvent, QColor +from PyQt6.QtGui import QCloseEvent, QColor, QShowEvent from devices.device_registry import DeviceRegistry from core.acquisition import AcquisitionEngine @@ -535,7 +535,16 @@ class ConfigWindow(QWidget): if idx == 2: self._plot_tab.refresh_channels() - # ── Close ──────────────────────────────────────────────────────────────── + # ── Show / Close ───────────────────────────────────────────────────────── + + def showEvent(self, e: QShowEvent): + # closeEvent stops this poll; MainWindow reuses this same ConfigWindow + # instance across opens (doesn't recreate it), so without restarting + # here, reopening after a prior close leaves device status frozen at + # whatever it was at close time — e.g. stuck showing "Connecting…" + # for an async-connecting device like the motion capture camera. + self._dev_poll.start() + super().showEvent(e) def closeEvent(self, e: QCloseEvent): self._dev_poll.stop() |