def createEditor(self, parent, option, index):
'''
Creates a editor in the TreeView depending on type of the settings data.
'''
item = self._itemFromIndex(index)
if item.edit_type() == SettingsValueItem.EDIT_TYPE_AUTODETECT:
if isinstance(item.value(), bool):
box = QCheckBox(parent)
box.setFocusPolicy(Qt.StrongFocus)
box.setAutoFillBackground(True)
box.stateChanged.connect(self.edit_finished)
return box
elif isinstance(item.value(), int):
box = QSpinBox(parent)
box.setValue(item.value())
if not item.value_min() is None:
box.setMinimum(item.value_min())
if not item.value_max() is None:
box.setMaximum(item.value_max())
return box
elif item.edit_type() == SettingsValueItem.EDIT_TYPE_FOLDER:
editor = PathEditor(item.value(), parent)
editor.editing_finished_signal.connect(self.edit_finished)
return editor
elif item.edit_type() == SettingsValueItem.EDIT_TYPE_LIST:
box = QComboBox(parent)
box.addItems(item.value_list())
index = box.findText(item.value())
if index >= 0:
box.setCurrentIndex(index)
box.setEditable(False)
return box
return QStyledItemDelegate.createEditor(self, parent, option, index)
def _load_parameter(self,param_index,param_name, param_type,param_value, param_min, param_max, param_desc):
x_check = 160
x ,y ,w ,h = 4,4 + 40 * param_index,150,20
label = QLabel(param_name,self.parameters)
label.setGeometry(x,y,w,h)
label.setToolTip(param_desc)
label.show()
if param_type == 'Boolean':
checkbox = QCheckBox('',self.parameters)
checkbox.setGeometry(x_check,y,w,h)
checkbox.setChecked(param_value == '1')
checkbox.setToolTip(param_desc)
checkbox.stateChanged.connect(partial(self._handle_bool_param_changed,param_name))
checkbox.show()
elif param_type == 'Integer':
if len(param_min) > 0 and len(param_max) > 0 and int(param_max) < 5:
slider = QSlider(Qt.Horizontal,self.parameters)
slider.setMinimum(int(param_min))
slider.setMaximum(int(param_max))
slider.setValue(int(param_value))
slider.setTickPosition(QSlider.TicksBelow)
slider.setGeometry(x_check,y,w,h)
slider.setToolTip(param_desc)
slider.setTickInterval(1)
slider.setSingleStep(1)
slider.setPageStep(1)
slider.valueChanged.connect(partial(self._handle_param_changed,param_name))
slider.show()
else:
spin = QSpinBox(self.parameters)
if len(param_min) > 0:
spin.setMinimum(int(param_min))
if len(param_max) > 0:
spin.setMaximum(int(param_max))
spin.setValue(int(param_value))
spin.setToolTip(param_desc)
spin.setGeometry(x_check,y,w,h)
spin.valueChanged.connect(partial(self._handle_param_changed,param_name))
spin.show()
elif param_type == 'Double':
spin = QDoubleSpinBox(self.parameters)
if len(param_min) > 0:
spin.setMinimum(float(param_min))
if len(param_max) > 0:
spin.setMaximum(float(param_max))
spin.setValue(float(param_value))
spin.valueChanged.connect(partial(self._handle_param_changed,param_name))
spin.setGeometry(x_check,y,w,h)
spin.show()
elif param_type == 'String':
lineEdit = QLineEdit(self.parameters)
lineEdit.setText(param_value)
lineEdit.setToolTip(param_desc)
lineEdit.setGeometry(x_check,y,w,h)
lineEdit.textChanged.connect(partial(self._handle_param_changed,param_name))
lineEdit.show()
self.parameters.update()