def get_textual_value(self, record):
field = record[self.attrs['name']]
if hasattr(field, 'get_size'):
size = field.get_size(record)
else:
size = len(field.get(record))
return common.humanize(size) if size else ''
def record_message(self, position, size, max_size, record_id):
name = str(position) if position else '_'
selected = len(self.screen.selected_records)
if selected > 1:
name += '#%i' % selected
for button_id in ('print', 'relate', 'email', 'open', 'save',
'attach'):
button = self.buttons[button_id]
can_be_sensitive = getattr(button, '_can_be_sensitive', True)
if button_id in {'print', 'relate', 'email', 'open'}:
action_type = button_id
if button_id == 'open':
action_type = 'print'
can_be_sensitive |= any(
b.attrs.get('keyword', 'action') == action_type
for b in self.screen.get_buttons())
elif button_id == 'save':
can_be_sensitive &= not self.screen.readonly
button.props.sensitive = bool(position) and can_be_sensitive
button_switch = self.buttons['switch']
button_switch.props.sensitive = self.screen.number_of_views > 1
menu_delete = self.menu_buttons['remove']
menu_delete.props.sensitive = self.screen.deletable
menu_save = self.menu_buttons['save']
menu_save.props.sensitive = not self.screen.readonly
if size < max_size:
msg = "%s@%s/%s" % (name, common.humanize(size),
common.humanize(max_size))
if max_size >= self.screen.count_limit:
msg += "+"
else:
msg = "%s/%s" % (name, common.humanize(size))
self.status_label.set_text(msg)
self.message_info()
self.activate_save()
self.refresh_attachment_preview()
def set_tab_counter(self, count, idx=None):
if not self.tab_counter or not self.notebook:
return
if idx is None:
idx = self.notebook.get_current_page()
if idx < 0:
return
label = self.tab_counter[idx]
tooltip = common.Tooltips()
if count is None:
label.set_label('')
tooltip.set_tip(label, '')
else:
tip = common.humanize(count)
if count >= 1000:
tip += '+'
tooltip.set_tip(label, tip)
fmt = '(%d)'
if count > 99:
fmt = '(%d+)'
count = 99
label.set_label(fmt % count)
def setter(self, column, cell, store, iter):
record = store.get_value(iter, 0)
field = record[self.attrs['name']]
if hasattr(field, 'get_size'):
size = field.get_size(record)
else:
size = len(field.get(record))
cell.set_property('size', common.humanize(size) if size else '')
states = ('invisible',)
if getattr(self.view.treeview, 'editable', False):
states = ('readonly', 'required', 'invisible')
field.state_set(record, states=states)
invisible = field.get_state_attrs(record).get('invisible', False)
cell.set_property('visible', not invisible)
if getattr(self.view.treeview, 'editable', False):
readonly = self.attrs.get('readonly',
field.get_state_attrs(record).get('readonly', False))
if invisible:
readonly = True
cell.set_property('editable', not readonly)
def setter(self, column, cell, store, iter):
record = store.get_value(iter, 0)
field = record[self.attrs['name']]
if hasattr(field, 'get_size'):
size = field.get_size(record)
else:
size = len(field.get(record))
cell.set_property('size', common.humanize(size) if size else '')
states = ('invisible',)
if getattr(self.view.treeview, 'editable', False):
states = ('readonly', 'required', 'invisible')
field.state_set(record, states=states)
invisible = field.get_state_attrs(record).get('invisible', False)
cell.set_property('visible', not invisible)
if getattr(self.view.treeview, 'editable', False):
readonly = self.attrs.get('readonly',
field.get_state_attrs(record).get('readonly', False))
if invisible:
readonly = True
cell.set_property('editable', not readonly)
def setter(self, column, cell, store, iter):
record = store.get_value(iter, 0)
size = record[self.field_name].get_size(record)
cell.set_property('size', common.humanize(size) if size else '')
def setter(self, column, cell, store, iter):
record = store.get_value(iter, 0)
size = record[self.field_name].get_size(record)
cell.set_property('size', common.humanize(size) if size else '')
