def editElement(self):
if isinstance(self.element, QgsProcessingModelParameter):
dlg = ModelerParameterDefinitionDialog(self.model,
param=self.model.parameterDefinition(self.element.parameterName()))
if dlg.exec_() and dlg.param is not None:
self.model.removeModelParameter(self.element.parameterName())
self.element.setParameterName(dlg.param.name())
self.element.setDescription(dlg.param.name())
self.model.addModelParameter(dlg.param, self.element)
self.text = dlg.param.description()
self.scene.dialog.repaintModel()
elif isinstance(self.element, QgsProcessingModelChildAlgorithm):
elemAlg = self.element.algorithm()
dlg = ModelerParametersDialog(elemAlg, self.model, self.element.childId(), self.element.configuration())
if dlg.exec_():
alg = dlg.createAlgorithm()
alg.setChildId(self.element.childId())
self.updateAlgorithm(alg)
self.scene.dialog.repaintModel()
elif isinstance(self.element, QgsProcessingModelOutput):
child_alg = self.model.childAlgorithm(self.element.childId())
param_name = '{}:{}'.format(self.element.childId(), self.element.name())
dlg = ModelerParameterDefinitionDialog(self.model,
param=self.model.parameterDefinition(param_name))
if dlg.exec_() and dlg.param is not None:
model_output = child_alg.modelOutput(self.element.name())
model_output.setDescription(dlg.param.description())
model_output.setDefaultValue(dlg.param.defaultValue())
model_output.setMandatory(not (dlg.param.flags() & QgsProcessingParameterDefinition.FlagOptional))
self.model.updateDestinationParameters()
def editElement(self):
if isinstance(self.element, QgsProcessingModelParameter):
dlg = ModelerParameterDefinitionDialog(self.model,
param=self.model.parameterDefinition(self.element.parameterName()))
if dlg.exec_() and dlg.param is not None:
self.model.removeModelParameter(self.element.parameterName())
self.element.setParameterName(dlg.param.name())
self.element.setDescription(dlg.param.name())
self.model.addModelParameter(dlg.param, self.element)
self.text = dlg.param.description()
self.scene.dialog.repaintModel()
elif isinstance(self.element, QgsProcessingModelChildAlgorithm):
elemAlg = self.element.algorithm()
dlg = ModelerParametersDialog(elemAlg, self.model, self.element.childId(), self.element.configuration())
if dlg.exec_():
alg = dlg.createAlgorithm()
alg.setChildId(self.element.childId())
self.updateAlgorithm(alg)
self.scene.dialog.repaintModel()
elif isinstance(self.element, QgsProcessingModelOutput):
child_alg = self.model.childAlgorithm(self.element.childId())
param_name = '{}:{}'.format(self.element.childId(), self.element.name())
dlg = ModelerParameterDefinitionDialog(self.model,
param=self.model.parameterDefinition(param_name))
if dlg.exec_() and dlg.param is not None:
model_output = child_alg.modelOutput(self.element.name())
model_output.setDescription(dlg.param.description())
model_output.setDefaultValue(dlg.param.defaultValue())
model_output.setMandatory(not (dlg.param.flags() & QgsProcessingParameterDefinition.FlagOptional))
self.model.updateDestinationParameters()
def editElement(self):
if isinstance(self.element, QgsProcessingModelParameter):
dlg = ModelerParameterDefinitionDialog(
self.model,
param=self.model.parameterDefinition(
self.element.parameterName()))
if dlg.exec_() and dlg.param is not None:
self.model.removeModelParameter(self.element.parameterName())
self.element.setParameterName(dlg.param.name())
self.element.setDescription(dlg.param.name())
self.model.addModelParameter(dlg.param, self.element)
self.text = dlg.param.description()
self.scene.dialog.repaintModel()
elif isinstance(self.element, QgsProcessingModelChildAlgorithm):
dlg = None
try:
dlg = self.element.algorithm(
).getCustomModelerParametersDialog(self.model,
self.element.childId())
except:
pass
if not dlg:
dlg = ModelerParametersDialog(self.element.algorithm(),
self.model,
self.element.childId())
if dlg.exec_():
alg = dlg.createAlgorithm()
alg.setChildId(self.element.childId())
self.updateAlgorithm(alg)
self.scene.dialog.repaintModel()
def editElement(self):
if isinstance(self.element, QgsProcessingModelParameter):
existing_param = self.model.parameterDefinition(
self.element.parameterName())
new_param = None
if ModelerParameterDefinitionDialog.use_legacy_dialog(
param=existing_param):
# boo, old api
dlg = ModelerParameterDefinitionDialog(self.model,
param=existing_param)
if dlg.exec_():
new_param = dlg.param
else:
# yay, use new API!
context = createContext()
widget_context = self.create_widget_context()
dlg = QgsProcessingParameterDefinitionDialog(
type=existing_param.type(),
context=context,
widgetContext=widget_context,
definition=existing_param,
algorithm=self.model)
if dlg.exec_():
new_param = dlg.createParameter(existing_param.name())
if new_param is not None:
self.model.removeModelParameter(self.element.parameterName())
self.element.setParameterName(new_param.name())
self.element.setDescription(new_param.name())
self.model.addModelParameter(new_param, self.element)
self.text = new_param.description()
self.scene.dialog.repaintModel()
elif isinstance(self.element, QgsProcessingModelChildAlgorithm):
elemAlg = self.element.algorithm()
dlg = ModelerParametersDialog(elemAlg, self.model,
self.element.childId(),
self.element.configuration())
if dlg.exec_():
alg = dlg.createAlgorithm()
alg.setChildId(self.element.childId())
self.updateAlgorithm(alg)
self.scene.dialog.repaintModel()
elif isinstance(self.element, QgsProcessingModelOutput):
child_alg = self.model.childAlgorithm(self.element.childId())
param_name = '{}:{}'.format(self.element.childId(),
self.element.name())
dlg = ModelerParameterDefinitionDialog(
self.model, param=self.model.parameterDefinition(param_name))
if dlg.exec_() and dlg.param is not None:
model_output = child_alg.modelOutput(self.element.name())
model_output.setDescription(dlg.param.description())
model_output.setDefaultValue(dlg.param.defaultValue())
model_output.setMandatory(not (
dlg.param.flags()
& QgsProcessingParameterDefinition.FlagOptional))
self.model.updateDestinationParameters()
def editElement(self):
if isinstance(self.element, QgsProcessingModelParameter):
dlg = ModelerParameterDefinitionDialog(self.model,
param=self.model.parameterDefinition(self.element.parameterName()))
if dlg.exec_() and dlg.param is not None:
self.model.removeModelParameter(self.element.parameterName())
self.element.setParameterName(dlg.param.name())
self.element.setDescription(dlg.param.name())
self.model.addModelParameter(dlg.param, self.element)
self.text = dlg.param.description()
self.scene.dialog.repaintModel()
elif isinstance(self.element, QgsProcessingModelChildAlgorithm):
elemAlg = self.element.algorithm()
dlg = ModelerParametersDialog(elemAlg, self.model, self.element.childId(), self.element.configuration())
if dlg.exec_():
alg = dlg.createAlgorithm()
alg.setChildId(self.element.childId())
self.updateAlgorithm(alg)
self.scene.dialog.repaintModel()
