def __init__(self, editor):
# New style doesn't work:
QtWidgets.QDialog.__init__(self, editor, Qt.Window)
self.setWindowTitle('Find and replace')
self._editor = editor
# Fix background color of line edits
self.setStyleSheet('QLineEdit{background: white;}')
# Create widgets
self._close_button = QtWidgets.QPushButton('Close')
self._close_button.clicked.connect(self.action_close)
self._replace_all_button = QtWidgets.QPushButton('Replace all')
self._replace_all_button.clicked.connect(self.action_replace_all)
self._replace_button = QtWidgets.QPushButton('Replace')
self._replace_button.clicked.connect(self.action_replace)
self._find_button = QtWidgets.QPushButton('Find')
self._find_button.clicked.connect(self.action_find)
self._search_label = QtWidgets.QLabel('Search for')
self._search_field = QtWidgets.QLineEdit()
self._replace_label = QtWidgets.QLabel('Replace with')
self._replace_field = QtWidgets.QLineEdit()
self._case_check = QtWidgets.QCheckBox('Case sensitive')
self._whole_check = QtWidgets.QCheckBox('Match whole word only')
# Create layout
text_layout = QtWidgets.QGridLayout()
text_layout.addWidget(self._search_label, 0, 0)
text_layout.addWidget(self._search_field, 0, 1)
text_layout.addWidget(self._replace_label, 1, 0)
text_layout.addWidget(self._replace_field, 1, 1)
check_layout = QtWidgets.QBoxLayout(QtWidgets.QBoxLayout.TopToBottom)
check_layout.addWidget(self._case_check)
check_layout.addWidget(self._whole_check)
button_layout = QtWidgets.QGridLayout()
button_layout.addWidget(self._close_button, 0, 0)
button_layout.addWidget(self._replace_all_button, 0, 1)
button_layout.addWidget(self._replace_button, 0, 2)
button_layout.addWidget(self._find_button, 0, 3)
layout = QtWidgets.QBoxLayout(QtWidgets.QBoxLayout.TopToBottom)
layout.addLayout(text_layout)
layout.addLayout(check_layout)
layout.addLayout(button_layout)
self.setLayout(layout)
self._search_field.setEnabled(True)
self._replace_field.setEnabled(True)
def __init__(self, parent, editor):
super(FindReplaceWidget, self).__init__(parent)
self._editor = editor
# Create widgets
self._replace_all_button = QtWidgets.QPushButton('Replace all')
self._replace_all_button.clicked.connect(self.action_replace_all)
self._replace_button = QtWidgets.QPushButton('Replace')
self._replace_button.clicked.connect(self.action_replace)
self._find_button = QtWidgets.QPushButton('Find')
self._find_button.clicked.connect(self.action_find)
self._search_label = QtWidgets.QLabel('Search for')
self._search_field = QtWidgets.QLineEdit()
self._replace_label = QtWidgets.QLabel('Replace with')
self._replace_field = QtWidgets.QLineEdit()
self._case_check = QtWidgets.QCheckBox('Case sensitive')
self._whole_check = QtWidgets.QCheckBox('Match whole word only')
# Create layout
text_layout = QtWidgets.QGridLayout()
text_layout.addWidget(self._search_label, 0, 0)
text_layout.addWidget(self._search_field, 0, 1)
text_layout.addWidget(self._replace_label, 1, 0)
text_layout.addWidget(self._replace_field, 1, 1)
check_layout = QtWidgets.QBoxLayout(QtWidgets.QBoxLayout.TopToBottom)
check_layout.addWidget(self._case_check)
check_layout.addWidget(self._whole_check)
button_layout = QtWidgets.QGridLayout()
button_layout.addWidget(self._replace_all_button, 0, 1)
button_layout.addWidget(self._replace_button, 0, 2)
button_layout.addWidget(self._find_button, 0, 3)
layout = QtWidgets.QBoxLayout(QtWidgets.QBoxLayout.TopToBottom)
layout.addLayout(text_layout)
layout.addLayout(check_layout)
layout.addLayout(button_layout)
layout.addStretch(1)
self.setLayout(layout)
# Accept keyboard focus on search and replace fields
self._search_field.setEnabled(True)
self._replace_field.setEnabled(True)
def __init__(self, parent, title, var, func, args):
super(VarGrapher, self).__init__(parent)
self.setFixedSize(700, 600)
self.setWindowTitle(title)
# Figure panel
self._figure = matplotlib.figure.Figure()
self._canvas = backend.FigureCanvasQTAgg(self._figure)
self._toolbar = backend.NavigationToolbar2QT(self._canvas, self)
# Variable panel
self._variable_widget = QtWidgets.QWidget()
# Button panel
self._button_widget = QtWidgets.QWidget()
# Central widget
layout = QtWidgets.QVBoxLayout()
layout.addWidget(self._canvas)
layout.addWidget(self._toolbar)
layout.addWidget(self._variable_widget)
layout.addWidget(self._button_widget)
self.setLayout(layout)
# Get function handle, information object
self._func = func
self._args = args
self._var = var
# Variable ranges
grid = QtWidgets.QGridLayout()
self._bounds = {}
for k, lhs in enumerate(self._args):
var = lhs.var()
# Guess appropriate bounds
if var.label() == 'membrane_potential' or \
var.name().lower() in ['v', 'voltage', 'potential']:
if var.unit() == myokit.units.volt:
lohi = (-0.1, 0.1)
else:
lohi = (-100.0, 100.0)
else:
v = lhs.eval()
if v >= 0 and v <= 1:
lohi = (0.0, 1.0)
elif v < 0:
lohi = (-50, 50)
else:
lohi = (0, 100)
# Row and column of first widget in grid
row = k // 2
col = (k % 2) * 3
# Add label
label = QtWidgets.QLabel(var.qname())
grid.addWidget(label, row, col)
# Add lower and upper bound or single value
if k < 2:
# Lower
editlo = QtWidgets.QLineEdit()
editlo.setValidator(QtGui.QDoubleValidator())
editlo.setText(str(lohi[0]))
grid.addWidget(editlo, row, col + 1)
# Upper
edithi = QtWidgets.QLineEdit()
edithi.setValidator(QtGui.QDoubleValidator())
edithi.setText(str(lohi[1]))
grid.addWidget(edithi, row, col + 2)
self._bounds[lhs] = (editlo, edithi)
else:
# Single, fixed value
v = 0.5 * (lohi[0] + lohi[1])
edit = QtWidgets.QLineEdit(str(v))
edit.setReadOnly(True)
grid.addWidget(edit, row, col + 1)
self._bounds[lhs] = (edit, edit)
self._variable_widget.setLayout(grid)
# Buttons
layout = QtWidgets.QHBoxLayout()
# Graph button
button = QtWidgets.QPushButton('Refresh')
button.clicked.connect(self.action_draw)
layout.addWidget(button)
# Close button
button = QtWidgets.QPushButton('Close')
button.clicked.connect(self.close)
layout.addWidget(button)
self._button_widget.setLayout(layout)
# Draw!
self.action_draw()