def _addOptionToLayout(self, parent, grid, i, o, v):
from PyQt4.QtGui import QLabel, QComboBox, QSpinBox, QLineEdit, QCheckBox
from PyQt4.QtCore import Qt
e = ""
fillHorizontal = False
choiceOptions = self._getChoiceOptions(o[0])
if choiceOptions is not None:
e = QComboBox(parent)
self._initChoiceOption(o[0], e, choiceOptions, v)
elif type(v) == types.IntType:
e = QSpinBox(parent)
e.setMinimum(0)
e.setMaximum(1000000)
e.setSingleStep(1)
e.setValue(v)
elif type(v) == types.BooleanType:
e = QCheckBox(parent)
e.setCheckState(Qt.Checked if v else Qt.Unchecked)
fillHorizontal = True
else:
e = QLineEdit(v, parent)
fillHorizontal = True
grid.addWidget(QLabel(o[1]), i, 0, Qt.AlignRight)
grid.addWidget(e, i, 1, Qt.AlignLeft if fillHorizontal is False else Qt.Alignment(0))
self.option_widgets[o[0]] = e
def addGuiItem(self, ParentClass, parameters, width):
"""Defines a new set of Label and a box that can be a
ComboBox, RComboBox, LineEdit, TextEdit or DoubleSpinBox."""
widgetType=parameters[1]
#check if there are default values:
if len(parameters)>2:
default=parameters[2]
else:
default=""
skip = False
notnull=parameters[3]
#setting the right type of widget
if widgetType=="comboBox":
widget = QComboBox(ParentClass)
widget.addItems(default.split(';'))
widget.setFixedHeight(26)
elif widgetType=="RComboBox":
widget = RComboBox(ParentClass, default.split(';'))
widget.setFixedHeight(26)
self.hasRComboBox = True
widget.setEditable(True)
elif widgetType=="RListWidget":
widget = RListWidget(ParentClass,
default.split(';'), notnull)
widget.setMinimumHeight(116)
self.hasRComboBox = True
widget.setSelectionMode(
QAbstractItemView.ExtendedSelection)
elif widgetType=="doubleSpinBox":
widget = QDoubleSpinBox(ParentClass)
widget.setValue(float(default))
widget.setFixedHeight(26)
widget.setMaximum(999999.9999)
widget.setDecimals(4)
elif widgetType=="textEdit":
widget = QTextEdit(ParentClass)
widget.setPlainText(default)
widget.setMinimumHeight(116)
elif widgetType=="helpString":
self.helpString = default
skip = True
else:
#if unknown assumes lineEdit
widget = QLineEdit(ParentClass)
widget.setText(default)
widget.setFixedHeight(26)
if not skip:
hbox = QHBoxLayout()
name="widget"+unicode(self.widgetCounter)
widget.setObjectName(name)
widget.setMinimumWidth(250)
self.widgets.append(widget)
name="label"+unicode(self.widgetCounter)
self.widgetCounter += 1
label = QLabel(ParentClass)
label.setObjectName(name)
label.setFixedWidth(width*8)
label.setText(parameters[0])
hbox.addWidget(label)
hbox.addWidget(widget)
self.vbox.addLayout(hbox)