def __init__(self, parent, model, view, session):
'''
:param model: an instance of class Propagation
:param view: an instance of PropagationEditorView
'''
super(SeedPresenter, self).__init__(model, view)
self._dirty = False
self.parent_ref = weakref.ref(parent)
self.session = session
self.propagation = self.model
if not self.propagation._seed:
self.propagation._seed = PropSeed()
self.model = self.model._seed
# TODO: if % germinated is not entered and nseeds and #
# germinated are then automatically calculate the % germinated
widgets = self.view.widgets
distinct = lambda c: utils.get_distinct_values(c, self.session)
# TODO: should also setup a completion on the entry
utils.setup_text_combobox(self.view.widgets.seed_media_comboentry,
distinct(PropSeed.media))
utils.setup_text_combobox(self.view.widgets.seed_container_comboentry,
distinct(PropSeed.container))
utils.setup_text_combobox(self.view.widgets.seed_location_comboentry,
distinct(PropSeed.location))
self.refresh_view()
self.assign_simple_handler('seed_pretreatment_textview',
'pretreatment',
editor.UnicodeOrNoneValidator())
# TODO: this should validate to an integer
self.assign_simple_handler('seed_nseeds_entry', 'nseeds',
editor.UnicodeOrNoneValidator())
self.assign_simple_handler('seed_sown_entry', 'date_sown',
editor.DateValidator())
utils.setup_date_button(self.view, 'seed_sown_entry',
'seed_sown_button')
self.assign_simple_handler('seed_container_comboentry', 'container',
editor.UnicodeOrNoneValidator())
self.assign_simple_handler('seed_media_comboentry', 'media',
editor.UnicodeOrNoneValidator())
self.assign_simple_handler('seed_location_comboentry', 'location',
editor.UnicodeOrNoneValidator())
self.assign_simple_handler('seed_mvdfrom_entry', 'moved_from',
editor.UnicodeOrNoneValidator())
self.assign_simple_handler('seed_mvdto_entry', 'moved_to',
editor.UnicodeOrNoneValidator())
self.assign_simple_handler('seed_germdate_entry', 'germ_date',
editor.DateValidator())
utils.setup_date_button(self.view, 'seed_germdate_entry',
'seed_germdate_button')
self.assign_simple_handler('seed_ngerm_entry', 'nseedlings')
self.assign_simple_handler('seed_pctgerm_entry', 'germ_pct')
self.assign_simple_handler('seed_date_planted_entry', 'date_planted',
editor.DateValidator())
utils.setup_date_button(self.view, 'seed_date_planted_entry',
'seed_date_planted_button')
def on_date_entry_changed(self, entry, data=None):
from bauble.editor import ValidatorError
value = None
PROBLEM = 'INVALID_DATE'
try:
value = editor.DateValidator().to_python(entry.props.text)
except ValidatorError, e:
logger.debug(e)
self.parent_ref().add_problem(PROBLEM, entry)
def __init__(self, model, view):
'''
:param model: an instance of class Propagation
:param view: an instance of PropagationEditorView
'''
super(PropagationPresenter, self).__init__(model, view)
self.session = object_session(model)
# initialize the propagation type combo and set the initial value
self.view.connect('prop_type_combo', 'changed',
self.on_prop_type_changed)
if self.model.prop_type:
self.view.widget_set_value('prop_type_combo', self.model.prop_type)
self._cutting_presenter = CuttingPresenter(self, self.model, self.view,
self.session)
self._seed_presenter = SeedPresenter(self, self.model, self.view,
self.session)
if not self.model.prop_type:
view.widgets.prop_details_box.props.visible = False
if self.model.date:
format = prefs.prefs[prefs.date_format_pref]
date = self.model.date.strftime(format)
self.view.widget_set_value(self.view.widgets.prop_date_entry, date)
else:
self.view.widget_set_value(self.view.widgets.prop_date_entry,
utils.today_str())
self.view.widget_set_value(self.view.widgets.notes_textview,
self.model.notes)
self._dirty = False
utils.setup_date_button(self.view, 'prop_date_entry',
'prop_date_button')
self.assign_simple_handler('prop_date_entry', 'date',
editor.DateValidator())
self.assign_simple_handler('notes_textview', 'notes',
editor.UnicodeOrNoneValidator())
def on_expanded(*args):
if self.model.prop_type == u'Other':
# i don't really understand why setting the expanded
# property to false here cause the notes_expander to
# always stay expanded but it works
self.view.widgets.notes_expander.props.expanded = False
self.view.connect('notes_expander', 'activate', on_expanded)