M-Labs/artiq
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gui: support experiment cancellation

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This commit is contained in:
Sebastien Bourdeauducq 2015-05-24 23:20:52 +08:00
parent ae4615281f
commit 5fb86af3a4
2 changed files with 24 additions and 6 deletions
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2
artiq/frontend/artiq_gui.py
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@ -73,7 +73,7 @@ def main():
d_log = LogDock() d_log = LogDock()
area.addDock(d_log, "bottom") area.addDock(d_log, "bottom")
d_schedule = ScheduleDock() d_schedule = ScheduleDock(schedule_ctl)
area.addDock(d_schedule, "above", d_log) area.addDock(d_schedule, "above", d_log)
loop.run_until_complete(d_schedule.sub_connect( loop.run_until_complete(d_schedule.sub_connect(
args.server, args.port_notify)) args.server, args.port_notify))

28
artiq/gui/schedule.py
View File

@ -1,7 +1,7 @@
import asyncio import asyncio
import time import time
from quamash import QtGui from quamash import QtGui, QtCore
from pyqtgraph import dockarea from pyqtgraph import dockarea
from artiq.protocols.sync_struct import Subscriber from artiq.protocols.sync_struct import Subscriber
@ -49,13 +49,20 @@ class _ScheduleModel(DictSyncModel):
class ScheduleDock(dockarea.Dock): class ScheduleDock(dockarea.Dock):
def __init__(self): def __init__(self, schedule_ctl):
dockarea.Dock.__init__(self, "Schedule", size=(1000, 300)) dockarea.Dock.__init__(self, "Schedule", size=(1000, 300))
self.schedule_ctl = schedule_ctl
self.table = QtGui.QTableView() self.table = QtGui.QTableView()
self.table.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows) self.table.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
self.addWidget(self.table) self.addWidget(self.table)
self.table.setContextMenuPolicy(QtCore.Qt.ActionsContextMenu)
delete_action = QtGui.QAction("Delete", self.table)
delete_action.triggered.connect(self.delete_clicked)
self.table.addAction(delete_action)
@asyncio.coroutine @asyncio.coroutine
def sub_connect(self, host, port): def sub_connect(self, host, port):
self.subscriber = Subscriber("schedule", self.init_schedule_model) self.subscriber = Subscriber("schedule", self.init_schedule_model)
@ -66,6 +73,17 @@ class ScheduleDock(dockarea.Dock):
yield from self.subscriber.close() yield from self.subscriber.close()
def init_schedule_model(self, init): def init_schedule_model(self, init):
table_model = _ScheduleModel(self.table, init) self.table_model = _ScheduleModel(self.table, init)
self.table.setModel(table_model) self.table.setModel(self.table_model)
return table_model return self.table_model
@asyncio.coroutine
def delete(self, rid):
yield from self.schedule_ctl.delete(rid)
def delete_clicked(self):
idx = self.table.selectedIndexes()
if idx:
row = idx[0].row()
rid = self.table_model.row_to_key[row]
asyncio.async(self.delete(rid))