def __init__(self, parent):
super(NXPlainTextEdit, self).__init__()
self.setFont(QtGui.QFont('Courier'))
self.setMinimumWidth(700)
self.setMinimumHeight(600)
self.setWordWrapMode(QtGui.QTextOption.NoWrap)
self.parent = parent
self.blockCountChanged.connect(self.parent.update_line_numbers)
def __init__(self, parent=None):
super(TransformDialog, self).__init__(parent)
self.select_entry(self.initialize_grid)
self.refine = NXRefine()
grid = QtWidgets.QGridLayout()
grid.setSpacing(10)
header_font = QtGui.QFont()
header_font.setBold(True)
start_label = QtWidgets.QLabel('Start')
start_label.setFont(header_font)
grid.addWidget(start_label, 0, 1)
step_label = QtWidgets.QLabel('Step')
step_label.setFont(header_font)
grid.addWidget(step_label, 0, 2)
stop_label = QtWidgets.QLabel('Stop')
stop_label.setFont(header_font)
grid.addWidget(stop_label, 0, 3)
grid.addWidget(QtWidgets.QLabel('H:'), 1, 0)
grid.addWidget(QtWidgets.QLabel('K:'), 2, 0)
grid.addWidget(QtWidgets.QLabel('L:'), 3, 0)
self.start_h_box = QtWidgets.QLineEdit()
self.step_h_box = QtWidgets.QLineEdit()
self.stop_h_box = QtWidgets.QLineEdit()
grid.addWidget(self.start_h_box, 1, 1)
grid.addWidget(self.step_h_box, 1, 2)
grid.addWidget(self.stop_h_box, 1, 3)
self.start_k_box = QtWidgets.QLineEdit()
self.step_k_box = QtWidgets.QLineEdit()
self.stop_k_box = QtWidgets.QLineEdit()
grid.addWidget(self.start_k_box, 2, 1)
grid.addWidget(self.step_k_box, 2, 2)
grid.addWidget(self.stop_k_box, 2, 3)
self.start_l_box = QtWidgets.QLineEdit()
self.step_l_box = QtWidgets.QLineEdit()
self.stop_l_box = QtWidgets.QLineEdit()
grid.addWidget(self.start_l_box, 3, 1)
grid.addWidget(self.step_l_box, 3, 2)
grid.addWidget(self.stop_l_box, 3, 3)
self.set_layout(
self.entry_layout, grid,
self.checkboxes(
('copy', 'Copy to all entries', True),
('mask', 'Create masked transform group', True),
('overwrite', 'Overwrite existing transforms', False)),
self.close_buttons(save=True))
self.setWindowTitle('Transforming Data')
try:
self.initialize_grid()
except Exception:
pass
def __init__(self, file_name=None, parent=None):
from nexpy.gui.consoleapp import _mainwindow
self.window = _mainwindow.editors
QtGui.QWidget.__init__(self, parent=self.window.tabs)
self.file_name = file_name
from consoleapp import _nexpy_dir
self.default_directory = os.path.join(_nexpy_dir, 'scripts')
layout = QtGui.QVBoxLayout()
self.text_layout = QtGui.QHBoxLayout()
self.number_box = QtGui.QLabel('1')
self.number_box.setFont(QtGui.QFont('Courier'))
self.number_box.setAlignment(QtCore.Qt.AlignTop | QtCore.Qt.AlignRight)
self.number_box.setStyleSheet("QLabel {padding: 1px 0}")
self.text_box = NXPlainTextEdit(self)
self.text_layout.addWidget(self.number_box)
self.text_layout.addWidget(self.text_box)
layout.addLayout(self.text_layout)
run_button = QtGui.QPushButton('Run Script')
run_button.clicked.connect(self.run_script)
run_button.setAutoDefault(False)
self.argument_box = QtGui.QLineEdit()
self.argument_box.setMinimumWidth(200)
save_button = QtGui.QPushButton('Save')
save_button.clicked.connect(self.save_script)
save_as_button = QtGui.QPushButton('Save as...')
save_as_button.clicked.connect(self.save_script_as)
self.delete_button = QtGui.QPushButton('Delete')
self.delete_button.clicked.connect(self.delete_script)
close_button = QtGui.QPushButton('Close Tab')
close_button.clicked.connect(self.close)
button_layout = QtGui.QHBoxLayout()
button_layout.addWidget(run_button)
button_layout.addWidget(self.argument_box)
button_layout.addStretch()
button_layout.addWidget(save_button)
button_layout.addWidget(save_as_button)
button_layout.addWidget(self.delete_button)
button_layout.addWidget(close_button)
layout.addLayout(button_layout)
self.setLayout(layout)
if self.file_name:
with open(self.file_name, 'r') as f:
text = f.read()
self.text_box.setPlainText(text)
self.window.tabs.addTab(self, os.path.basename(self.file_name))
self.update_line_numbers(self.text_box.count)
else:
self.delete_button.setVisible(False)
self.window.tabs.addTab(self,
'Untitled %s' % (self.window.tabs.count()+1))
self.index = self.window.tabs.indexOf(self)
self.window.tabs.adjustSize()
self.window.tabs.setCurrentWidget(self)
self.hl = Highlighter(self.text_box.document())
def __init__(self, entry, parent=None):
super(FitDialog, self).__init__(parent)
self.setMinimumWidth(850)
self.data = self.initialize_data(entry.data)
from nexpy.gui.consoleapp import _tree
self.tree = _tree
from nexpy.gui.plotview import plotview
self.plotview = plotview
self.functions = []
self.parameters = []
self.first_time = True
self.fitted = False
self.fit = None
self.initialize_functions()
function_layout = QtGui.QHBoxLayout()
self.functioncombo = QtGui.QComboBox()
for name in sorted(self.function_module.keys()):
self.functioncombo.addItem(name)
self.functioncombo.setSizeAdjustPolicy(
QtGui.QComboBox.AdjustToContents)
self.functioncombo.setMinimumWidth(100)
add_button = QtGui.QPushButton("Add Function")
add_button.clicked.connect(self.add_function)
function_layout.addWidget(self.functioncombo)
function_layout.addWidget(add_button)
function_layout.addStretch()
self.header_font = QtGui.QFont()
self.header_font.setBold(True)
self.parameter_layout = self.initialize_parameter_grid()
self.remove_layout = QtGui.QHBoxLayout()
remove_button = QtGui.QPushButton("Remove Function")
remove_button.clicked.connect(self.remove_function)
self.removecombo = QtGui.QComboBox()
self.removecombo.setSizeAdjustPolicy(QtGui.QComboBox.AdjustToContents)
self.removecombo.setMinimumWidth(100)
self.remove_layout.addWidget(remove_button)
self.remove_layout.addWidget(self.removecombo)
self.remove_layout.addStretch()
self.plot_layout = QtGui.QHBoxLayout()
plot_data_button = QtGui.QPushButton('Plot Data')
plot_data_button.clicked.connect(self.plot_data)
plot_function_button = QtGui.QPushButton('Plot Function')
plot_function_button.clicked.connect(self.plot_model)
self.plotcombo = QtGui.QComboBox()
self.plotcombo.setSizeAdjustPolicy(QtGui.QComboBox.AdjustToContents)
self.plotcombo.setMinimumWidth(100)
plot_label = QtGui.QLabel('X-axis:')
self.plot_minbox = QtGui.QLineEdit(str(self.plotview.xtab.axis.min))
self.plot_minbox.setAlignment(QtCore.Qt.AlignRight)
plot_tolabel = QtGui.QLabel(' to ')
self.plot_maxbox = QtGui.QLineEdit(str(self.plotview.xtab.axis.max))
self.plot_maxbox.setAlignment(QtCore.Qt.AlignRight)
self.plot_checkbox = QtGui.QCheckBox('Use Data Points')
self.plot_layout.addWidget(plot_data_button)
self.plot_layout.addWidget(plot_function_button)
self.plot_layout.addWidget(self.plotcombo)
self.plot_layout.addWidget(plot_label)
self.plot_layout.addWidget(self.plot_minbox)
self.plot_layout.addWidget(plot_tolabel)
self.plot_layout.addWidget(self.plot_maxbox)
self.plot_layout.addWidget(self.plot_checkbox)
self.plot_layout.addStretch()
self.action_layout = QtGui.QHBoxLayout()
fit_button = QtGui.QPushButton("Fit")
fit_button.clicked.connect(self.fit_data)
self.fit_label = QtGui.QLabel()
if self.data.nxerrors:
self.fit_checkbox = QtGui.QCheckBox('Use Errors')
self.fit_checkbox.setCheckState(QtCore.Qt.Checked)
else:
self.fit_checkbox = QtGui.QCheckBox('Use Poisson Errors')
self.fit_checkbox.setCheckState(QtCore.Qt.Unchecked)
self.fit_checkbox.stateChanged.connect(self.define_errors)
self.report_button = QtGui.QPushButton("Show Fit Report")
self.report_button.clicked.connect(self.report_fit)
self.save_button = QtGui.QPushButton("Save Parameters")
self.save_button.clicked.connect(self.save_fit)
self.restore_button = QtGui.QPushButton("Restore Parameters")
self.restore_button.clicked.connect(self.restore_parameters)
self.action_layout.addWidget(fit_button)
self.action_layout.addWidget(self.fit_label)
self.action_layout.addStretch()
self.action_layout.addWidget(self.fit_checkbox)
self.action_layout.addWidget(self.save_button)
self.layout = QtGui.QVBoxLayout()
self.layout.addLayout(function_layout)
self.layout.addWidget(self.close_buttons())
self.setLayout(self.layout)
self.setWindowTitle("Fit NeXus Data")
self.load_entry(entry)