Mercurial > hg > svcore
comparison data/model/AggregateWaveModel.h @ 1389:770f80d9ccee
Invalidate an aggregate model when one of its components announces it's about to be deleted
author | Chris Cannam |
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date | Mon, 27 Feb 2017 15:43:30 +0000 |
parents | 54af1e21705c |
children | 1a572937ed8c |
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1388:246876022b35 | 1389:770f80d9ccee |
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82 | 82 |
83 protected slots: | 83 protected slots: |
84 void componentModelChanged(); | 84 void componentModelChanged(); |
85 void componentModelChangedWithin(sv_frame_t, sv_frame_t); | 85 void componentModelChangedWithin(sv_frame_t, sv_frame_t); |
86 void componentModelCompletionChanged(); | 86 void componentModelCompletionChanged(); |
87 void componentModelAboutToBeDeleted(); | |
87 | 88 |
88 protected: | 89 protected: |
89 ChannelSpecList m_components; | 90 ChannelSpecList m_components; |
90 static PowerOfSqrtTwoZoomConstraint m_zoomConstraint; | 91 static PowerOfSqrtTwoZoomConstraint m_zoomConstraint; |
92 bool m_invalidated; // because one of its component models is aboutToBeDeleted | |
91 }; | 93 }; |
92 | 94 |
93 #endif | 95 #endif |
94 | 96 |