| int Impala::Core::Database::DataDocument::GetFileOfDir | ( | int | fileIdx, | |
| int | dirId | |||
| ) | [inline] |
Definition at line 74 of file DataDocument.h.
References CurDirId(), Impala::Core::Database::RawDataSet::GetFirstFileId(), HasCurDir(), Impala::Core::Database::RawDataSet::HasFiles(), and mDataSet.
Referenced by GotoFileOfDir(), and Impala::Visualization::IxsDocumentGuiMain::ImageSelectionEvent().
00075 { 00076 if (!mDataSet->HasFiles()) 00077 return -1; 00078 if (dirId == -1) 00079 { 00080 if (!HasCurDir()) 00081 return -1; 00082 dirId = CurDirId(); 00083 } 00084 return mDataSet->GetFirstFileId(dirId) + fileIdx; 00085 }
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