def _set_column_widget(self, column, attributes, arrow=True, align=0.5):
hbox = Gtk.HBox(homogeneous=False, spacing=2)
label = Gtk.Label(label=attributes['string'])
field = self.field_attrs.get(attributes['name'], {})
if field and self.view.editable:
required = field.get('required')
readonly = field.get('readonly')
common.apply_label_attributes(label, readonly, required)
attrlist = Pango.AttrList()
self._format_set(attributes, attrlist)
label.set_attributes(attrlist)
label.show()
help = attributes.get('help')
if help:
tooltips = Tooltips()
tooltips.set_tip(label, help)
tooltips.enable()
if arrow:
arrow_widget = Gtk.Image()
arrow_widget.show()
column.arrow = arrow_widget
hbox.pack_start(label, expand=True, fill=True, padding=0)
if arrow:
hbox.pack_start(arrow_widget, expand=False, fill=False, padding=0)
column.set_clickable(True)
hbox.show()
column.set_widget(hbox)
column.set_alignment(align)
def set_column_widget(self,
column,
field,
attributes,
arrow=True,
align=0.5):
hbox = gtk.HBox(False, 2)
label = gtk.Label(attributes['string'])
if field and self.editable:
required = field.attrs.get('required')
readonly = field.attrs.get('readonly')
common.apply_label_attributes(label, readonly, required)
label.show()
help = None
if field and field.attrs.get('help'):
help = field.attrs['help']
elif attributes.get('help'):
help = attributes['help']
if help:
tooltips = Tooltips()
tooltips.set_tip(label, help)
tooltips.enable()
if arrow:
arrow_widget = gtk.Arrow(gtk.ARROW_NONE, gtk.SHADOW_NONE)
arrow_widget.show()
column.arrow = arrow_widget
hbox.pack_start(label, True, True, 0)
if arrow:
hbox.pack_start(arrow_widget, False, False, 0)
column.set_clickable(True)
hbox.show()
column.set_widget(hbox)
column.set_alignment(align)
def state_set(self, record):
super(Label, self).state_set(record)
if 'name' in self.attrs and record:
field = record.group.fields[self.attrs['name']]
else:
field = None
if not self.attrs.get('string', True) and field:
if record:
text = field.get_client(record) or ''
else:
text = ''
self.set_text(text)
if record:
state_changes = record.expr_eval(self.attrs.get('states', {}))
else:
state_changes = {}
required = ((field and field.attrs.get('required'))
or state_changes.get('required'))
readonly = ((field and field.attrs.get('readonly'))
or state_changes.get('readonly', not bool(field)))
common.apply_label_attributes(self, readonly, required)
def _set_label_state(self):
common.apply_label_attributes(self.title, self._readonly,
self._required)
