gui.py 文件源码

def onImportCcv(self):
        if not self.doDirtyCheck():
            return
        default_dir = './collections/'
        if Mainframe.model.filename != '':
            default_dir, tail = os.path.split(Mainframe.model.filename)
        fileName, encoding = self.getOpenFileNameAndEncoding(
            Lang.value('MI_Import_CCV'), default_dir, "(*.ccv)")
        if not fileName:
            return
        try:
            Mainframe.model = model.Model()
            Mainframe.model.delete(0)
            for data in fancy.readCvv(fileName, encoding):
                Mainframe.model.add(model.makeSafe(data), False)
            Mainframe.model.is_dirty = False
        except IOError:
            msgBox(Lang.value('MSG_IO_failed'))
        except:
            msgBox(Lang.value('MSG_CCV_import_failed'))
        finally:
            if len(Mainframe.model.entries) == 0:
                Mainframe.model = model.Model()
            self.overview.rebuild()
            Mainframe.sigWrapper.sigModelChanged.emit()