forked from M-Labs/artiq
dashboard: subclass _ArgumentEditor as EntryTreeWidget
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parent
6978101b1f
commit
1a41b16fb6
@ -9,10 +9,9 @@ import h5py
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from sipyco import pyon
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from artiq.gui.entries import procdesc_to_entry, ScanEntry
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from artiq.gui.entries import procdesc_to_entry, EntryTreeWidget
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from artiq.gui.fuzzy_select import FuzzySelectWidget
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from artiq.gui.tools import (LayoutWidget, WheelFilter,
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log_level_to_name, get_open_file_name)
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from artiq.gui.tools import (LayoutWidget, log_level_to_name, get_open_file_name)
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from artiq.tools import parse_devarg_override, unparse_devarg_override
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@ -25,99 +24,21 @@ logger = logging.getLogger(__name__)
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# 2. file:<class name>@<file name>
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class _ArgumentEditor(QtWidgets.QTreeWidget):
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class _ArgumentEditor(EntryTreeWidget):
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def __init__(self, manager, dock, expurl):
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self.manager = manager
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self.expurl = expurl
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QtWidgets.QTreeWidget.__init__(self)
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self.setColumnCount(3)
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self.header().setStretchLastSection(False)
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if hasattr(self.header(), "setSectionResizeMode"):
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set_resize_mode = self.header().setSectionResizeMode
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else:
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set_resize_mode = self.header().setResizeMode
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set_resize_mode(0, QtWidgets.QHeaderView.ResizeToContents)
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set_resize_mode(1, QtWidgets.QHeaderView.Stretch)
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set_resize_mode(2, QtWidgets.QHeaderView.ResizeToContents)
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self.header().setVisible(False)
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self.setSelectionMode(self.NoSelection)
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self.setHorizontalScrollMode(self.ScrollPerPixel)
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self.setVerticalScrollMode(self.ScrollPerPixel)
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self.setStyleSheet("QTreeWidget {background: " +
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self.palette().midlight().color().name() + " ;}")
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self.viewport().installEventFilter(WheelFilter(self.viewport(), True))
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self._groups = dict()
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self._arg_to_widgets = dict()
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EntryTreeWidget.__init__(self)
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arguments = self.manager.get_submission_arguments(self.expurl)
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if not arguments:
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self.addTopLevelItem(QtWidgets.QTreeWidgetItem(["No arguments"]))
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gradient = QtGui.QLinearGradient(
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0, 0, 0, QtGui.QFontMetrics(self.font()).lineSpacing()*2.5)
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gradient.setColorAt(0, self.palette().base().color())
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gradient.setColorAt(1, self.palette().midlight().color())
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for name, argument in arguments.items():
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widgets = dict()
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self._arg_to_widgets[name] = widgets
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self.set_argument(name, argument)
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entry = procdesc_to_entry(argument["desc"])(argument)
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widget_item = QtWidgets.QTreeWidgetItem([name])
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if argument["tooltip"]:
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widget_item.setToolTip(0, argument["tooltip"])
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widgets["entry"] = entry
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widgets["widget_item"] = widget_item
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for col in range(3):
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widget_item.setBackground(col, gradient)
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font = widget_item.font(0)
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font.setBold(True)
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widget_item.setFont(0, font)
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if argument["group"] is None:
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self.addTopLevelItem(widget_item)
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else:
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self._get_group(argument["group"]).addChild(widget_item)
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fix_layout = LayoutWidget()
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widgets["fix_layout"] = fix_layout
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fix_layout.addWidget(entry)
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self.setItemWidget(widget_item, 1, fix_layout)
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recompute_argument = QtWidgets.QToolButton()
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recompute_argument.setToolTip("Re-run the experiment's build "
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"method and take the default value")
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recompute_argument.setIcon(
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QtWidgets.QApplication.style().standardIcon(
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QtWidgets.QStyle.SP_BrowserReload))
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recompute_argument.clicked.connect(
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partial(self._recompute_argument_clicked, name))
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tool_buttons = LayoutWidget()
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tool_buttons.addWidget(recompute_argument, 1)
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disable_other_scans = QtWidgets.QToolButton()
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widgets["disable_other_scans"] = disable_other_scans
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disable_other_scans.setIcon(
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QtWidgets.QApplication.style().standardIcon(
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QtWidgets.QStyle.SP_DialogResetButton))
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disable_other_scans.setToolTip("Disable all other scans in "
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"this experiment")
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disable_other_scans.clicked.connect(
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partial(self._disable_other_scans, name))
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tool_buttons.layout.setRowStretch(0, 1)
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tool_buttons.layout.setRowStretch(3, 1)
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tool_buttons.addWidget(disable_other_scans, 2)
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if not isinstance(entry, ScanEntry):
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disable_other_scans.setVisible(False)
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self.setItemWidget(widget_item, 2, tool_buttons)
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widget_item = QtWidgets.QTreeWidgetItem()
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self.addTopLevelItem(widget_item)
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recompute_arguments = QtWidgets.QPushButton("Recompute all arguments")
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recompute_arguments.setIcon(
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QtWidgets.QApplication.style().standardIcon(
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@ -136,41 +57,10 @@ class _ArgumentEditor(QtWidgets.QTreeWidget):
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buttons.layout.setColumnStretch(1, 0)
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buttons.layout.setColumnStretch(2, 0)
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buttons.layout.setColumnStretch(3, 1)
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self.setItemWidget(widget_item, 1, buttons)
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self.setItemWidget(self.bottom_item, 1, buttons)
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def _get_group(self, name):
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if name in self._groups:
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return self._groups[name]
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group = QtWidgets.QTreeWidgetItem([name])
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for col in range(3):
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group.setBackground(col, self.palette().mid())
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group.setForeground(col, self.palette().brightText())
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font = group.font(col)
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font.setBold(True)
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group.setFont(col, font)
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self.addTopLevelItem(group)
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self._groups[name] = group
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return group
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def update_argument(self, name, argument):
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widgets = self._arg_to_widgets[name]
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# Qt needs a setItemWidget() to handle layout correctly,
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# simply replacing the entry inside the LayoutWidget
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# results in a bug.
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widgets["entry"].deleteLater()
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widgets["entry"] = procdesc_to_entry(argument["desc"])(argument)
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widgets["disable_other_scans"].setVisible(
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isinstance(widgets["entry"], ScanEntry))
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widgets["fix_layout"].deleteLater()
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widgets["fix_layout"] = LayoutWidget()
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widgets["fix_layout"].addWidget(widgets["entry"])
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self.setItemWidget(widgets["widget_item"], 1, widgets["fix_layout"])
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self.updateGeometries()
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def _recompute_argument_clicked(self, name):
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asyncio.ensure_future(self._recompute_argument(name))
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def reset_entry(self, key):
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asyncio.ensure_future(self._recompute_argument(key))
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async def _recompute_argument(self, name):
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try:
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@ -187,30 +77,6 @@ class _ArgumentEditor(QtWidgets.QTreeWidget):
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argument["state"] = state
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self.update_argument(name, argument)
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def _disable_other_scans(self, current_name):
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for name, widgets in self._arg_to_widgets.items():
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if (name != current_name
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and isinstance(widgets["entry"], ScanEntry)):
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widgets["entry"].disable()
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def save_state(self):
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expanded = []
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for k, v in self._groups.items():
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if v.isExpanded():
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expanded.append(k)
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return {
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"expanded": expanded,
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"scroll": self.verticalScrollBar().value()
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}
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def restore_state(self, state):
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for e in state["expanded"]:
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try:
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self._groups[e].setExpanded(True)
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except KeyError:
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pass
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self.verticalScrollBar().setValue(state["scroll"])
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# Hooks that allow user-supplied argument editors to react to imminent user
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# actions. Here, we always keep the manager-stored submission arguments
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# up-to-date, so no further action is required.
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