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moninj: _AddChannelDialog

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This commit is contained in:
Simon Renblad 2024-04-24 13:58:30 +08:00
parent 9cbbd5056a
commit c4e775aa49
1 changed files with 86 additions and 20 deletions
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106
artiq/dashboard/moninj.py
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@ -9,6 +9,7 @@ from PyQt5 import QtCore, QtWidgets
from artiq.coredevice.comm_moninj import CommMonInj, TTLOverride, TTLProbe
from artiq.coredevice.ad9912_reg import AD9912_SER_CONF
from artiq.gui.tools import LayoutWidget, QDockWidgetCloseDetect
from artiq.gui.models import DictSyncTreeSepModel
from artiq.gui.flowlayout import FlowLayout
@ -370,13 +371,12 @@ class _DACWidget(QtWidgets.QFrame):
self.setFrameShape(QtWidgets.QFrame.Box)
self.setFrameShadow(QtWidgets.QFrame.Raised)
self.title = "{} ch{}".format(title, channel)
grid = QtWidgets.QGridLayout()
grid.setContentsMargins(0, 0, 0, 0)
grid.setHorizontalSpacing(0)
grid.setVerticalSpacing(0)
self.setLayout(grid)
label = QtWidgets.QLabel(self.title)
label = QtWidgets.QLabel("{} ch{}".format(title, channel))
label.setAlignment(QtCore.Qt.AlignCenter)
grid.addWidget(label, 1, 1)
@ -392,9 +392,6 @@ class _DACWidget(QtWidgets.QFrame):
self.value.setText("<font size=\"4\">{:.3f}</font><font size=\"2\"> %</font>"
.format(value))
def to_model_path(self):
return "dac/{}".format(self.title)
class _DACHandler:
def __init__(self, dm, spi_channel, channel, title):
@ -419,6 +416,61 @@ class _DACHandler:
def sort_key(self):
return (2, self.spi_channel, self.channel)
def to_model_path(self):
return "dac/{} ch{}".format(self.title, self.channel)
class Model(DictSyncTreeSepModel):
def __init__(self, init):
DictSyncTreeSepModel.__init__(self, "/", ["Channels"], init)
def clear(self):
for k in self.backing_store:
self._del_item(self, k.split(self.separator))
self.backing_store.clear()
def update(self, d):
for k, v in d.items():
self[v.to_model_path()] = v
class _AddChannelDialog(QtWidgets.QDialog):
def __init__(self, parent, model):
QtWidgets.QDialog.__init__(self, parent=parent)
self.setContextMenuPolicy(QtCore.Qt.ActionsContextMenu)
self.setWindowTitle("Add channels")
layout = QtWidgets.QVBoxLayout()
self.setLayout(layout)
self._model = model
self._tree_view = QtWidgets.QTreeView()
self._tree_view.setHeaderHidden(True)
self._tree_view.setSelectionBehavior(
QtWidgets.QAbstractItemView.SelectItems)
self._tree_view.setSelectionMode(
QtWidgets.QAbstractItemView.ExtendedSelection)
self._tree_view.setModel(self._model)
layout.addWidget(self._tree_view)
self._button_box = QtWidgets.QDialogButtonBox(
QtWidgets.QDialogButtonBox.Ok | QtWidgets.QDialogButtonBox.Cancel
)
self._button_box.setCenterButtons(True)
self._button_box.accepted.connect(self.add_channels)
self._button_box.rejected.connect(self.reject)
layout.addWidget(self._button_box)
def add_channels(self):
selection = self._tree_view.selectedIndexes()
channels = []
for select in selection:
key = self._model.index_to_key(select)
if key is not None:
channels.append(self._model[key].ref)
self.channels = channels
self.accept()
_HandlerDesc = namedtuple("_HandlerDesc", "uid comment cls arguments")
@ -799,28 +851,40 @@ class _MonInjDock(QDockWidgetCloseDetect):
self.setFeatures(QtWidgets.QDockWidget.DockWidgetMovable |
QtWidgets.QDockWidget.DockWidgetFloatable)
self.name = name
self.manager = manager
grid = LayoutWidget()
self._channel_dialog = _AddChannelDialog(self, self.manager.channel_model)
self._channel_dialog.accepted.connect(self.add_channels)
add_channel_btn = QtWidgets.QToolButton()
add_channel_btn.setToolTip("Add channels...")
add_channel_btn.setIcon(
QtWidgets.QApplication.style().standardIcon(
QtWidgets.QStyle.SP_FileDialogListView))
add_channel_btn.clicked.connect(self._channel_dialog.open)
grid.addWidget(add_channel_btn, 0, 0)
newdock = QtWidgets.QToolButton()
newdock.setToolTip("Create new moninj dock")
newdock.setIcon(QtWidgets.QApplication.style().standardIcon(
QtWidgets.QStyle.SP_FileDialogNewFolder))
# note the lambda, the default parameter is overriden otherwise
newdock.clicked.connect(lambda: manager.create_new_dock())
grid.addWidget(newdock, 0, 0)
grid.addWidget(newdock, 0, 1)
self.setWidget(grid)
self.scroll_area = QtWidgets.QScrollArea()
grid.addWidget(self.scroll_area, 1, 0)
scroll_area = QtWidgets.QScrollArea()
grid.addWidget(scroll_area, 1, 0, 1, 10)
self.flow = FlowLayout()
grid_widget = QtWidgets.QWidget()
grid_widget.setLayout(self.flow)
scroll_area.setWidgetResizable(True)
scroll_area.setWidget(grid_widget)
def add_channels(self):
handlers = self._channel_dialog.channels
self.layout_widgets(handlers)
def layout_widgets(self, handlers):
grid = FlowLayout()
grid_widget = QtWidgets.QWidget()
grid_widget.setLayout(grid)
for handler in sorted(handlers, key=lambda h: h.sort_key()):
grid.addWidget(handler.widget)
self.scroll_area.setWidgetResizable(True)
self.scroll_area.setWidget(grid_widget)
self.flow.addWidget(handler.widget)
class MonInj:
@ -829,10 +893,12 @@ class MonInj:
self.main_window = main_window
self.dm = _DeviceManager(schedule_ctl)
self.dm.channels_cb = self.add_widgets
self.dm.channels_cb = self.add_channels
self.channel_model = Model({})
def add_widgets(self):
self.docks["moninj0"].layout_widgets(self.dm.handlers_by_uid.values())
def add_channels(self):
self.channel_model.clear()
self.channel_model.update(self.dm.handlers_by_uid)
def create_new_dock(self, add_to_area=True):
n = 0