class openalea.oalab.model.visualea.ModelNode(model, inputs=(), outputs=())

Bases: openalea.core.node.Node

set_model(model)

class openalea.oalab.model.visualea.ModelNodeFactory(name, lazy=True, delay=0, alias=None, **kargs)

Bases: openalea.core.node.AbstractFactory

get_classobj()

get_documentation()

get_id()

get_writer()

Return the writer class

instantiate(call_stack=[])

Returns a node instance. :param call_stack: the list of NodeFactory id already in call stack (in order to avoir infinite recursion)

instantiate_widget(node=None, parent=None, edit=False, autonomous=False)

Return the corresponding widget initialised with node

package

class openalea.oalab.model.visualea.PyModelNodeFactoryWriter(factory)

Bases: object

NodeFactory python Writer

nodefactory_template = '\n\n$NAME = ModelFactory(name=$PNAME,\n inputs=$LISTIN,\n outputs=$LISTOUT,\n )\n\n'

class openalea.oalab.model.visualea.VisualeaFile(**kwargs)

Bases: openalea.core.data.Data

default_file_name = 'workflow.wpy'

default_name = 'Workflow'

dtype = 'Workflow'

extension = 'wpy'

icon = ':/images/resources/openalealogo.png'

mimetype = 'text/x-visualea'

pattern = '*.wpy'

class openalea.oalab.model.visualea.VisualeaModel(**kwargs)

Bases: openalea.core.model.Model

animate(*args, **kwargs)

run model step by step

eval_value(value)

execute(code=None)

In other paradigms: Execute code (str). Here this method does not have signification (only for "script-like" paradigm), so, it make a run.

get_documentation()

Returns:docstring of current workflow

init(*args, **kwargs)

go back to initial step

namespace(**kwargs)

repr_code()

Returns:a string representation of model to save it on disk

run(*args, **kwargs)

execute entire model

set_code(code)

step(*args, **kwargs)

execute only one step of the model

stop(*args, **kwargs)

stop execution

default_file_name = 'workflow.wpy'

default_name = 'Workflow'

dtype = 'Workflow'

extension = 'wpy'

icon = ':/images/resources/openalealogo.png'

inputs_info

mimetype = 'text/x-visualea'

outputs_info

pattern = '*.wpy'

openalea.oalab.model.visualea.monkey_patch_instantiate_node(self, vid, call_stack=None)