eG$dZddlZddlZejdZdZdZejdddd 5Z e d d D]7Z e d k(r ee nee e d z Z e js/e d ndddy#1swYyxYw)zE Using ProgressDialog to show progress updates in a nested process. NzProgress Dialog Examplectjd|zdd5}tdD]<}tjd|dz }|j s.t d|zndddy#1swYyxYw) z@Waste time for 2 seconds while incrementing a progress bar. Running stage %s..dT)maximumnestedg{Gz?Canceled stage %sN)pgProgressDialograngetimesleep wasCanceledprintidlgjs C/usr/lib/python3/dist-packages/pyqtgraph/examples/ProgressDialog.pyrunStager sw  /!3S NRUs A JJt  1HC )A-.  s9A0A00A9ctjd|zddd5}tddD]7}td||fz|dz }|j s)t d |znd d d y #1swYy xYw) zGIterate over runStage() 3 times while incrementing a progress bar. rTrrrwaitrz%d.%dr N)r r r rrrrs r runManyStagesrs  /!3QtRS TX[q A W1v% & 1HC )A-.  s5A-A--A6zDoing a multi-stage process..TrrrzCanceled process)__doc__r pyqtgraphr mkQAppapprrr dlg1r rrrrr&s  bii)*  R6$UVW [_ 1QZ  6 !  QK       $ %     s8B2 BB