def save_file(self):
"""save file menu action"""
if cfg.curr_file is None:
return self.save_as()
cfg.update_yaml_file(self.mainwindow.editor.text())
cfg.save_file()
self.mainwindow.show_status_message("File is saved")
def transform(self, file):
"""Run transformation according rules in set file"""
cfg.update_yaml_file(self.mainwindow.editor.text())
cfg.transform(file)
# synchronize cfg document with editor text
self.mainwindow.editor.setText(cfg.document, keep_history=True)
self.mainwindow.reload()
def save_old_file(self):
"""
If file not saved, display confirmation dialeg and if is needed, do it
return: False if action have to be aborted
"""
cfg.update_yaml_file(self.mainwindow.editor.text())
if cfg.changed:
msg_box = QMessageBox()
msg_box.setWindowTitle("Confirmation")
msg_box.setIcon(QMessageBox.Question)
msg_box.setStandardButtons(QMessageBox.Yes | QMessageBox.No | QMessageBox.Abort)
msg_box.setDefaultButton(QMessageBox.Abort)
msg_box.setText("The document has unsaved changes, do you want to save it?")
reply = msg_box.exec_()
if reply == QtWidgets.QMessageBox.Abort:
return False
if reply == QtWidgets.QMessageBox.Yes:
if cfg.curr_file is None:
return self.save_as()
else:
self.save_file()
return True
def save_as(self):
"""save file menu action"""
cfg.update_yaml_file(self.mainwindow.editor.text())
if cfg.curr_file is None:
if cfg.imported_file_name is not None:
new_file = cfg.imported_file_name
else:
new_file = cfg.config.last_data_dir + os.path.sep + "NewFile.yaml"
else:
new_file = cfg.curr_file
dialog = QtWidgets.QFileDialog(self.mainwindow, 'Save as YAML File', new_file,
"YAML Files (*.yaml)")
dialog.setDefaultSuffix('.yaml')
dialog.setFileMode(QtWidgets.QFileDialog.AnyFile)
dialog.setAcceptMode(QtWidgets.QFileDialog.AcceptSave)
dialog.setViewMode(QtWidgets.QFileDialog.Detail)
if dialog.exec_():
file_name = dialog.selectedFiles()[0]
cfg.save_as(file_name)
self.mainwindow.update_recent_files()
self._update_document_name()
self.mainwindow.show_status_message("File is saved")
return True
return False
