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improve scan history device fixup

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appel_c
2025-07-08 09:17:19 +02:00
parent 6cec41fb3e
commit 9b270af676
1 changed files with 19 additions and 10 deletions
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29
bec_widgets/widgets/services/scan_history_browser/components/scan_history_device_viewer.py
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@ -17,15 +17,16 @@ logger = bec_logger.logger
# TODO check cleanup # TODO check cleanup
# Custom model # Custom model
class DeviceModel(QtCore.QAbstractListModel): class DeviceModel(QtCore.QAbstractListModel):
def __init__(self, devices=None):
super().__init__() def __init__(self, parent=None, devices: dict[str, int] = None):
super().__init__(parent)
if devices is None: if devices is None:
devices = {} devices = {}
self._devices = sorted(devices.items(), key=lambda x: -x[1]) self._devices: list[tuple] = sorted(devices.items(), key=lambda x: -x[1])
# @SafeProperty(list) # TODO if SafeProperty, how to pass the type list[tuple[str, int]]? # @SafeProperty(list) # TODO if SafeProperty, how to pass the type list[tuple[str, int]]?
@property @property
def devices(self) -> list[tuple[str, int]]: def devices(self):
"""Return the list of devices.""" """Return the list of devices."""
return self._devices return self._devices
@ -35,8 +36,8 @@ class DeviceModel(QtCore.QAbstractListModel):
self._devices = sorted(value.items(), key=lambda x: -x[1]) self._devices = sorted(value.items(), key=lambda x: -x[1])
self.endResetModel() self.endResetModel()
def rowCount(self, **kwargs): # parent=QtCore.QModelIndex()): def rowCount(self, parent=QtCore.QModelIndex()):
return len(self.devices) return len(self._devices)
def data(self, index, role=QtCore.Qt.DisplayRole): def data(self, index, role=QtCore.Qt.DisplayRole):
if not index.isValid(): if not index.isValid():
@ -104,14 +105,14 @@ class ScanHistoryDeviceViewer(BECWidget, QtWidgets.QWidget):
layout = QtWidgets.QHBoxLayout(self) layout = QtWidgets.QHBoxLayout(self)
self.setLayout(layout) self.setLayout(layout)
# Init ComboBox # Init ComboBox
self.device_combo = QtWidgets.QComboBox(self) self.device_combo = QtWidgets.QComboBox(parent=self)
colors = get_accent_colors() colors = get_accent_colors()
self.request_plotting_button = QtWidgets.QPushButton( self.request_plotting_button = QtWidgets.QPushButton(
material_icon("play_arrow", size=(24, 24), color=colors.success), material_icon("play_arrow", size=(24, 24), color=colors.success),
"Request Plotting", "Request Plotting",
self, self,
) )
self.device_model = DeviceModel({}) self.device_model = DeviceModel(parent=self.device_combo)
self.device_combo.setModel(self.device_model) self.device_combo.setModel(self.device_model)
layout.addWidget(self.device_combo) layout.addWidget(self.device_combo)
layout.addWidget(self.request_plotting_button) layout.addWidget(self.request_plotting_button)
@ -166,6 +167,14 @@ if __name__ == "__main__":
import sys import sys
app = QtWidgets.QApplication(sys.argv) app = QtWidgets.QApplication(sys.argv)
main_window = QtWidgets.QMainWindow()
central_widget = QtWidgets.QWidget()
main_window.setCentralWidget(central_widget)
layout = QtWidgets.QVBoxLayout(central_widget)
layout.setContentsMargins(0, 0, 0, 0)
viewer = ScanHistoryDeviceViewer() viewer = ScanHistoryDeviceViewer()
viewer.show() layout.addWidget(viewer)
sys.exit(app.exec_()) main_window.show()
app.exec_()