def run_printdlg(self, win, printout):
pd = ProgressDialog(_('Printing...'), win)
try:
pd.run(self.printing, [printout, ])
pd.listener(_('Done'), 1.0)
except Exception:
msg = _('Error while printing!')
error_dialog(win, win.app.appdata.app_name, msg)
return False
finally:
pd.destroy()
return True
def print_calibration(self, app, win, path, media=''):
pd = ProgressDialog(_('Loading calibration page...'), win)
try:
loader = get_loader(path)
doc_presenter = pd.run(loader, [app.appdata, path])
self.printing(Printout(doc_presenter), media)
pd.listener(_('Done'), 1.0)
except Exception:
txt = _('Error while printing of calibration page!')
txt += '\n' + _('Check your printer status and connection.')
error_dialog(win, app.appdata.app_name, txt)
finally:
pd.destroy()