alnvec_multi_model.cpp
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- /*
- * ===========================================================================
- * PRODUCTION $Log: alnvec_multi_model.cpp,v $
- * PRODUCTION Revision 1000.1 2004/06/01 21:07:20 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.6
- * PRODUCTION
- * ===========================================================================
- */
- /* $Id: alnvec_multi_model.cpp,v 1000.1 2004/06/01 21:07:20 gouriano Exp $
- * ===========================================================================
- *
- * PUBLIC DOMAIN NOTICE
- * National Center for Biotechnology Information
- *
- * This software/database is a "United States Government Work" under the
- * terms of the United States Copyright Act. It was written as part of
- * the author's official duties as a United States Government employee and
- * thus cannot be copyrighted. This software/database is freely available
- * to the public for use. The National Library of Medicine and the U.S.
- * Government have not placed any restriction on its use or reproduction.
- *
- * Although all reasonable efforts have been taken to ensure the accuracy
- * and reliability of the software and data, the NLM and the U.S.
- * Government do not and cannot warrant the performance or results that
- * may be obtained by using this software or data. The NLM and the U.S.
- * Government disclaim all warranties, express or implied, including
- * warranties of performance, merchantability or fitness for any particular
- * purpose.
- *
- * Please cite the author in any work or product based on this material.
- *
- * ===========================================================================
- *
- * Authors: Andrey Yazhuk
- *
- * File Description:
- *
- */
- #include <ncbi_pch.hpp>
- #include <corelib/ncbistd.hpp>
- #include <gui/widgets/aln_multiple/alnvec_multi_model.hpp>
- #include <gui/widgets/aln_multiple/align_row.hpp>
- BEGIN_NCBI_SCOPE
- static const int kColorGradNumber = 32; /// number of gradient colors in alignment
- ////////////////////////////////////////////////////////////////////////////////
- ///
- CAlnVecMultiModel::CAlnVecMultiModel()
- : m_bEnableScoring(true)
- {
- m_ScoreCache.SetGradNumber(kColorGradNumber);
-
- CSimpleScoringMethod* p_method = new CSimpleScoringMethod();
- //CSNPScoringMethod* p_method = new CSNPScoringMethod();
- p_method->CreateColorTable(kColorGradNumber);
-
- AddScoringMethod(p_method);
- SetCurrentMethod(p_method->GetName());
- }
- CAlnVecMultiModel::~CAlnVecMultiModel()
- {
- ITERATE(TMethods, it, m_Methods) {
- delete *it;
- }
- m_Methods.clear();
- }
- void CAlnVecMultiModel::SetDataSource(IAlnMultiDataSource* p_ds)
- {
- CAlnVecMultiDataSource* p_alnvec_ds = dynamic_cast<CAlnVecMultiDataSource*>(p_ds);
-
- // check whether p_ds is compatible with this widget
- _ASSERT(p_ds == NULL || p_alnvec_ds);
-
- m_pDataSource = p_ds;
- if(p_alnvec_ds)
- p_alnvec_ds->SetGapChar('-');
-
- m_ScoreCache.SetAlnVec(p_alnvec_ds ? &p_alnvec_ds->GetAlnMgr() : NULL);
-
- x_UpdateOnDataChanged();
- }
- void CAlnVecMultiModel::EnableScoring(bool b_en)
- {
- m_bEnableScoring = b_en;
- }
-
- bool CAlnVecMultiModel::AddScoringMethod(IScoringMethod* method)
- {
- TMethods::const_iterator it = std::find(m_Methods.begin(), m_Methods.end(), method);
- if(it == m_Methods.end()) {
- m_Methods.push_back(method);
- return true;
- }
- return false;
- }
- const CAlnVecMultiModel::TMethods& CAlnVecMultiModel::GetMethods()
- {
- return m_Methods;
- }
- bool CAlnVecMultiModel::SetCurrentMethod(const string& name)
- {
- ITERATE(TMethods, it, m_Methods) {
- if((*it)->GetName() == name) { // found it
- m_ScoreCache.SetScoringMethod(*it);
- return true;
- }
- }
- return false;
- }
- const IScoringMethod* CAlnVecMultiModel::GetCurrentMethod() const
- {
- return m_ScoreCache.GetScoringMethod();
- }
- /// factory method for creation rows
- IAlignRow* CAlnVecMultiModel::x_CreateRow(TNumrow row)
- {
- _ASSERT(m_pDataSource && m_pStyleCatalog);
- const IAlignRowHandle* p_abs_handle = m_pDataSource->GetRowHandle(row);
- const CAlnVecRowHandle* p_handle = dynamic_cast<const CAlnVecRowHandle*>(p_abs_handle);
- _ASSERT(p_handle);
- CAlnVecRow* p_row = new CAlnVecRow(*p_handle);
-
- const CRowDisplayStyle* style = m_pStyleCatalog->GetStyleForRow(row);
- p_row->SetDisplayStyle(style);
-
- p_row->SetScoreCache(m_bEnableScoring ? &m_ScoreCache : NULL);
- return static_cast<IAlignRow*>(p_row);
- }
- void CAlnVecMultiModel::x_UpdateOnDataChanged()
- {
- CAlnMultiModel::x_UpdateOnDataChanged();
- if(m_pDataSource) {
- m_ScoreCache.SetAlnVec(& x_GetAlnVecDS()->GetAlnMgr());
- if(m_bEnableScoring) {
- m_ScoreCache.CalculateScores();
- }
- } else {
- m_ScoreCache.SetAlnVec(NULL);
- }
- }
- void CAlnVecMultiModel::SetMasterRow(TNumrow new_row)
- {
- CAlnMultiModel::SetMasterRow(new_row);
- x_UpdateOnCoordsChanged();
- }
- void CAlnVecMultiModel::x_UpdateOnCoordsChanged()
- {
- // this can be eliminated if scores are saved in seq coords
- if(m_bEnableScoring) {
- m_ScoreCache.CalculateScores();
- }
- }
- END_NCBI_SCOPE
- /*
- * ===========================================================================
- * $Log: alnvec_multi_model.cpp,v $
- * Revision 1000.1 2004/06/01 21:07:20 gouriano
- * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.6
- *
- * Revision 1.6 2004/05/21 22:27:52 gorelenk
- * Added PCH ncbi_pch.hpp
- *
- * Revision 1.5 2004/04/07 13:07:43 dicuccio
- * Minor formatting change
- *
- * Revision 1.4 2004/04/02 16:27:00 yazhuk
- * Replaced UpdateOnCoordsChanged() with x_UpdateOnCoordsChanged(); added
- * SetMasterRow(TNumrow)
- *
- * Revision 1.3 2004/03/24 19:18:24 yazhuk
- * Implemented scoring enabling/disabling
- *
- * Revision 1.2 2004/03/18 17:06:20 yazhuk
- * Redesigned Scoring Methods API
- *
- * Revision 1.1 2004/03/17 17:21:09 yazhuk
- * Initial revision; factored out from CAlnVecMultiWidget
- *
- * ===========================================================================
- */