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fix: исправил падение приложения в случае отсутствия меток начала и конца этапа

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Андрей Скирченко 2024-11-15 12:06:49 +03:00
parent 34b8b49624
commit 4d0b777f7c
1 changed files with 3 additions and 2 deletions
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5
src/gui/widgets/plot.py
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@ -17,9 +17,10 @@ class PlotWidget(BasePlotWidget):
stage_diff = np.diff(dataframe[stage]) stage_diff = np.diff(dataframe[stage])
start_index = np.where(stage_diff == 1)[0] start_index = np.where(stage_diff == 1)[0]
finish_index = np.where(stage_diff == -1)[0] finish_index = np.where(stage_diff == -1)[0]
if start_index:
if start_index.size:
start_timestamp = times[start_index[0]] start_timestamp = times[start_index[0]]
finish_timestamp = times[finish_index[0]] if finish_index else times[len(times) - 1] finish_timestamp = times[finish_index[0]] if finish_index.size else times[len(times) - 1]
region = pg.LinearRegionItem([start_timestamp, finish_timestamp], movable=False) region = pg.LinearRegionItem([start_timestamp, finish_timestamp], movable=False)
region.setBrush(pg.mkBrush(self._stage_colors[stage])) region.setBrush(pg.mkBrush(self._stage_colors[stage]))
return region return region