]Mc@ sdZddlmZddlZddlZyddlmZmZWn ek rje Z dZnXede fiZ dZ de fd YZ d e fd YZ d e fd YZdefdYZde fdYZde fdYZeZde fdYZde fdYZdefdYZde fdYZde fdYZdefdYZd efd!YZdS("sDefault ProgressBar widgetsi(tdivisionN(tABCMetatabstractmethodcC s|S(N((tfn((s7/usr/lib/python2.7/site-packages/progressbar/widgets.pyt stAbstractWidgetcC s$t|dr|j|S|SdS(Ntupdate(thasattrR(t updatabletpbar((s7/usr/lib/python2.7/site-packages/progressbar/widgets.pytformat_updatable%s tWidgetcB s)eZdZeZdZedZRS(sThe base class for all widgets The ProgressBar will call the widget's update value when the widget should be updated. The widget's size may change between calls, but the widget may display incorrectly if the size changes drastically and repeatedly. 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