def clearChanges(self): """Clears all changes that have not been commited. """ self.ui.queryList.clear() self.installList.clear() self.removeList.clear() self.upgradeList.clear() t = Transaction() self.installed = t.getInstalled() self.upgrades = {} self.handleChanges()
def __init__(self, app): """Initialize the window. :param app: Parent Qt application. """ QMainWindow.__init__(self) self.app = app self.ui=Ui_MainWindow() self.ui.setupUi(self) self.makeConnections() self.installList = {} self.upgradeList = {} self.removeList = {} self.changeFont = QFont() self.changeFont.setBold(True) self.Font = QFont() self.Font.setBold(False) t = Transaction() self.installed = t.getInstalled() self.upgrades = {}