def _setup_widget(self, widget_name, widget):
if not IProxyWidget.providedBy(widget):
raise ProxyError("The widget %s (%r), in view %s is not "
"a kiwi widget and cannot be added to a proxy"
% (widget_name, widget,
self._view.__class__.__name__))
data_type = _get_widget_data_type(widget)
if data_type is None:
raise ProxyError("The kiwi widget %s (%r) in view %s should "
"have a data type set" % (
widget_name, widget, self._view.__class__.__name__))
attribute = widget.get_property('model-attribute')
if not attribute:
attribute = widget_name
widget.set_property('model-attribute', widget_name)
# Do a isinstance here instead of in the callback,
# as an optimization, it'll never change in runtime anyway
connection_id = widget.connect(
'content-changed',
self._on_widget__content_changed,
attribute,
IValidatableProxyWidget.providedBy(widget))
widget.set_data('content-changed-id', connection_id)
if IValidatableProxyWidget.providedBy(widget):
connection_id = widget.connect(
'notify::visible',
self._on_widget__notify)
widget.set_data('notify-visible-id', connection_id)
connection_id = widget.connect(
'notify::sensitive',
self._on_widget__notify)
widget.set_data('notify-sensitive-id', connection_id)
connection_id = widget.connect(
'validation-changed',
self._on_widget__validation_changed,
attribute)
widget.set_data('validation-changed-id', connection_id)
model_attributes = self._model_attributes
# save this widget in our map
if (attribute in model_attributes and
# RadioButtons are allowed several times
not gobject.type_is_a(widget, 'GtkRadioButton')):
old_widget = model_attributes[attribute]
raise KeyError("The widget %s (%r) in view %s is already in "
"the proxy, defined by widget %s (%r)" % (
widget_name, widget, self._view.__class__.__name__,
old_widget.name, old_widget))
model_attributes[attribute] = widget
self._reset_widget(attribute, widget)
def _setup_widget(self, widget_name, widget):
if not IProxyWidget.providedBy(widget):
raise ProxyError("The widget %s (%r), in view %s is not "
"a kiwi widget and cannot be added to a proxy"
% (widget_name, widget,
self._view.__class__.__name__))
data_type = _get_widget_data_type(widget)
if data_type is None:
raise ProxyError("The kiwi widget %s (%r) in view %s should "
"have a data type set" % (
widget_name, widget, self._view.__class__.__name__))
attribute = widget.get_property('model-attribute')
if not attribute:
attribute = widget_name
widget.set_property('model-attribute', widget_name)
# Do a isinstance here instead of in the callback,
# as an optimization, it'll never change in runtime anyway
connection_id = widget.connect(
'content-changed',
self._on_widget__content_changed,
attribute,
IValidatableProxyWidget.providedBy(widget))
widget.set_data('content-changed-id', connection_id)
if IValidatableProxyWidget.providedBy(widget):
connection_id = widget.connect(
'notify::visible',
self._on_widget__notify)
widget.set_data('notify-visible-id', connection_id)
connection_id = widget.connect(
'notify::sensitive',
self._on_widget__notify)
widget.set_data('notify-sensitive-id', connection_id)
connection_id = widget.connect(
'validation-changed',
self._on_widget__validation_changed,
attribute)
widget.set_data('validation-changed-id', connection_id)
model_attributes = self._model_attributes
# save this widget in our map
if (attribute in model_attributes and
# RadioButtons are allowed several times
not gobject.type_is_a(widget, 'GtkRadioButton')):
old_widget = model_attributes[attribute]
raise KeyError("The widget %s (%r) in view %s is already in "
"the proxy, defined by widget %s (%r)" % (
widget_name, widget, self._view.__class__.__name__,
old_widget.name, old_widget))
model_attributes[attribute] = widget
self._reset_widget(attribute, widget)
def attach_form(self, form, model_attribute):
self.label_widget = self.build_label()
self.widget = self.build_widget()
if IProxyWidget.providedBy(self.widget):
if self.widget_data_type is not None:
self.widget.data_type = self.widget_data_type
self.widget.mandatory = self.mandatory
self.widget.model_attribute = model_attribute
if not self.label_attribute:
self.label_attribute = model_attribute + "_lbl"
self.widget.connect("content-changed", self._on_widget__content_changed)
self.model_attribute = model_attribute
self.form = form
self.view = form.view
self._build_add_button()
self._build_edit_button()
self.attach()
self.label_widget.show()
self.widget.show()
def attach_form(self, form, model_attribute):
self.label_widget = self.build_label()
self.widget = self.build_widget()
if IProxyWidget.providedBy(self.widget):
if self.widget_data_type is not None:
self.widget.data_type = self.widget_data_type
self.widget.mandatory = self.mandatory
self.widget.model_attribute = model_attribute
if not self.label_attribute:
self.label_attribute = model_attribute + '_lbl'
self.widget.connect(
'content-changed', self._on_widget__content_changed)
self.model_attribute = model_attribute
self.form = form
self.view = form.view
self._build_add_button()
self._build_edit_button()
self._build_delete_button()
self.attach()
if self.label_widget:
self.label_widget.show()
self.widget.show()
