def test_window_force_deleted_correctly(self):
ws = CreateEmptyTableWorkspace()
p = TableWorkspaceDisplay(ws)
self.assert_widget_created()
p.force_close()
QApplication.processEvents()
self.assertEqual(None, p.ads_observer)
self.assert_widget_not_present("work")
self.assert_no_toplevel_widgets()
def decode(obj_dic, _=None):
import matplotlib.pyplot as plt
pres = TableWorkspaceDisplay(ADS.retrieve(obj_dic["workspace"]), name=obj_dic["windowName"], plot=plt)
pres.model.marked_columns.as_x = obj_dic["markedColumns"]["as_x"]
pres.model.marked_columns.as_y = obj_dic["markedColumns"]["as_y"]
error_columns = []
for y_err in obj_dic["markedColumns"]["as_y_err"]:
error_columns.append(ErrorColumn(column=y_err["column"], label_index=y_err["labelIndex"],
related_y_column=y_err["relatedY"]))
pres.model.marked_columns.as_y_err = error_columns
pres.update_column_headers()
return pres.container
def wrapper(self, *args):
ws = MockWorkspace()
view = Mock(spec=TableWorkspaceDisplayView)
container = Mock(spec=StatusBarView)
container.status_bar = Mock(spec=QStatusBar)
if add_selection_model:
mock_selection_model = MockQSelectionModel(has_selection=True)
mock_selection_model.selectedRows = Mock(
return_value=[MockQModelIndex(1, 1), MockQModelIndex(2, 2), MockQModelIndex(3, 3)])
mock_selection_model.selectedColumns = Mock(
return_value=[MockQModelIndex(1, 1), MockQModelIndex(2, 2), MockQModelIndex(3, 3)])
view.mock_selection_model = mock_selection_model
view.selectionModel.return_value = mock_selection_model
twd = TableWorkspaceDisplay(ws, view=view, container=container)
if add_plot:
twd.plot = MockPlotLib()
return func(self, ws, view, twd, *args)
def _do_show_data(self, names):
for ws in self._ads.retrieveWorkspaces(names, unrollGroups=True):
try:
MatrixWorkspaceDisplay.supports(ws)
# the plot function is being injected in the presenter
# this is done so that the plotting library is mockable in testing
presenter = MatrixWorkspaceDisplay(ws, plot=plot, parent=self)
presenter.show_view()
except ValueError:
try:
TableWorkspaceDisplay.supports(ws)
presenter = TableWorkspaceDisplay(ws, plot=matplotlib.pyplot, parent=self)
presenter.show_view()
except ValueError:
logger.error(
"Could not open workspace: {0} with neither "
"MatrixWorkspaceDisplay nor TableWorkspaceDisplay."
"".format(ws.name()))
def wrapper(self, *args):
ws = MockWorkspace()
ws.setPlotType = Mock()
view = Mock(spec=TableWorkspaceDisplayView)
container = Mock(spec=StatusBarView)
container.status_bar = Mock(spec=QStatusBar)
if add_selection_model:
mock_selection_model = MockQSelectionModel(has_selection=True)
mock_selection_model.selectedRows = Mock(return_value=[
MockQModelIndex(1, 1),
MockQModelIndex(2, 2),
MockQModelIndex(3, 3)
])
mock_selection_model.selectedColumns = Mock(return_value=[
MockQModelIndex(1, 1),
MockQModelIndex(2, 2),
MockQModelIndex(3, 3)
])
view.mock_selection_model = mock_selection_model
view.selectionModel.return_value = mock_selection_model
twd = TableWorkspaceDisplay(ws, view=view, container=container)
if add_plot:
twd.plot = MockPlotLib()
return func(self, ws, view, twd, *args)
def decode(obj_dic, _=None):
import matplotlib.pyplot as plt
pres = TableWorkspaceDisplay(ADS.retrieve(obj_dic["workspace"]),
name=obj_dic["windowName"],
plot=plt)
pres.model.marked_columns.as_x = obj_dic["markedColumns"]["as_x"]
pres.model.marked_columns.as_y = obj_dic["markedColumns"]["as_y"]
error_columns = []
for y_err in obj_dic["markedColumns"]["as_y_err"]:
error_columns.append(
ErrorColumn(column=y_err["column"],
related_y_column=y_err["relatedY"]))
pres.model.marked_columns.as_y_err = error_columns
pres.presenter.update_column_headers()
return pres.container
def test_supports(self):
ws = MockWorkspace()
# the test will fail if the support check fails - an exception is raised
TableWorkspaceDisplay.supports(ws)
def show_table_workspace_display(self, workspace: ITableWorkspace, display_name: str) -> None:
"""Shows a table workspace in a separate table display window."""
table_display = TableWorkspaceDisplay(workspace, parent=self, name=display_name)
table_display.show_view()
# Mantid Repository : https://github.com/mantidproject/mantid
#
# Copyright © 2018 ISIS Rutherford Appleton Laboratory UKRI,
# NScD Oak Ridge National Laboratory, European Spallation Source
# & Institut Laue - Langevin
# SPDX - License - Identifier: GPL - 3.0 +
# This file is part of the mantid workbench.
#
#
# To Run - target this package with PyCharm, and __main__ will be executed
import matplotlib
matplotlib.use('Qt5Agg')
from qtpy.QtWidgets import QApplication # noqa: F402
from mantid.simpleapi import Load # noqa: F402
from mantidqt.widgets.workspacedisplay.table.presenter import TableWorkspaceDisplay # noqa: F402
import matplotlib.pyplot as plt # noqa: F402
app = QApplication([])
ws = Load("SavedTableWorkspace.nxs")
window = TableWorkspaceDisplay(ws, plt)
window.show_view()
app.exec_()
def show_normalised_covariance_matrix(self, covariance_ws: ITableWorkspace, workspace_name: str) -> None:
"""Shows the normalised covariance matrix in a separate table display window."""
table_display = TableWorkspaceDisplay(covariance_ws, parent=self, name=workspace_name)
table_display.show_view()
def test_supports(self):
ws = MockWorkspace()
# the test will fail if the support check fails - an exception is raised
TableWorkspaceDisplay.supports(ws)
# Mantid Repository : https://github.com/mantidproject/mantid
#
# Copyright © 2018 ISIS Rutherford Appleton Laboratory UKRI,
# NScD Oak Ridge National Laboratory, European Spallation Source
# & Institut Laue - Langevin
# SPDX - License - Identifier: GPL - 3.0 +
# This file is part of the mantidqt package.
# To Run - target this package with PyCharm, and __main__ will be executed
import matplotlib
matplotlib.use('Qt5Agg')
from qtpy.QtWidgets import QApplication # noqa: F402
from mantid.simpleapi import Load # noqa: F402
from mantidqt.widgets.workspacedisplay.table.presenter import TableWorkspaceDisplay # noqa: F402
import matplotlib.pyplot as plt # noqa: F402
app = QApplication([])
ws = Load("SavedTableWorkspace.nxs")
window = TableWorkspaceDisplay(ws, plt)
window.show_view()
app.exec_()
