def message(self, text, title=None):
flags=gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT
dialog = gtk.MessageDialog(parent=self.toplevel, flags=flags,
buttons=gtk.BUTTONS_OK,
message_format=text)
if title is not None:
dialog.set_title(title)
dialog.run()
dialog.destroy()
def run_view_dialog(self, entity, action):
with TemporaryCursor(self):
db = action.db
parent = self.toplevel
dialog = form.get_view_dialog(
parent, db, entity, action,
self.get_value_handlers, self.set_field_handlers,
)
dialog.run()
dialog.destroy()
def run_tx_dialog(self, tx, action):
with TemporaryCursor(self):
db = action.db
parent = self.toplevel
dialog = form.get_tx_dialog(
parent, db, tx, action,
self.get_value_handlers, self.set_field_handlers,
)
dialog.run()
tx_result = dialog.tx_result
dialog.destroy()
return tx_result
def create_backup(self, filename):
if os.path.isfile(filename):
n = 1
backup_filename = filename + '.bk%s' % n
while os.path.isfile(backup_filename):
n += 1
backup_filename = filename + '.bk%s' % n
os.rename(filename, backup_filename)
# Popup a message telling them the file was renamed.
msg = '%s already exists, so a backup copy was saved as %s.' % (
filename, backup_filename)
flags=gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT
dialog = gtk.MessageDialog(parent=self.toplevel, flags=flags,
buttons=gtk.BUTTONS_OK,
message_format=msg)
dialog.run()
dialog.destroy()
def run_relationship_dialog(self, entity):
from schevogtk2 import relationship
with TemporaryCursor(self):
db = entity._db
parent = self.toplevel
dialog = relationship.RelationshipWindow(db, entity)
dialog.after_tx = self.after_tx
dialog.before_tx = self.before_tx
# Be sure to set the get_value and set_field handlers to match
# this window.
dialog.get_value_handlers = self.get_value_handlers
dialog.set_field_handlers = self.set_field_handlers
window = dialog.toplevel
window.set_modal(True)
window.set_transient_for(parent)
window.set_position(gtk.WIN_POS_CENTER_ON_PARENT)
dialog.run()
dialog.destroy()