| void Impala::Visualization::SegmentationDocumentGuiAnno::GoBack | ( | ) | [inline, private] |
Definition at line 977 of file SegmentationDocumentGuiAnno.h.
References Impala::Visualization::AppControlDoc::AllHandleNewCursor(), Impala::Core::VideoSet::SegmentationDocument::CurShot(), Impala::Core::VideoSet::SegmentationDocument::GotoPrevShot(), Impala::Core::VideoSet::SegmentationDocument::GotoShot(), Impala::Core::Database::LEVEL_SHOT, mCurRankShot, mRankedShots, mRankingMode, mSegDoc, and mStepSize.
Referenced by ButtonSelectionEvent(), and HandleNewKey().
00978 { 00979 if (mRankingMode) 00980 { 00981 if (!mRankedShots.size()) 00982 return; 00983 if ((mCurRankShot-=mStepSize) < 0) 00984 mCurRankShot = 0; 00985 int newShot = mRankedShots[mCurRankShot]; 00986 if (newShot != mSegDoc->CurShot()) 00987 { 00988 mSegDoc->GotoShot(newShot); 00989 return AllHandleNewCursor(Core::Database::LEVEL_SHOT, false); 00990 } 00991 } 00992 else if (mSegDoc->GotoPrevShot(mStepSize)) 00993 return AllHandleNewCursor(Core::Database::LEVEL_SHOT, false); 00994 }
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