dc7d27a985
Added custom slide projector element class. Added welcome slide as custom slide. Added user slide projector element class. Added clock, countdown ans message projector elements. Renamed SignalConnectMetaClass classmethod get_all_objects to get_all (private API). Added migrations to core app. Fixed and wrote tests. Updated CHANGELOG.
10 lines
158 B
Python
10 lines
158 B
Python
from openslides.utils.exceptions import OpenSlidesError
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class ProjectorException(OpenSlidesError):
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pass
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class TagException(OpenSlidesError):
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pass
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