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226
self.connect(self, SIG_VOI_CHANGED, plot.notify_colormap_changed)
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self.connect(plot, SIG_ITEM_SELECTION_CHANGED, self.selection_changed)
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self.connect(plot, SIG_ACTIVE_ITEM_CHANGED, self.active_item_changed)
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def tracked_items_gen(self):
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for plot, items in self._tracked_items.items():