alnvec_multi_widget.cpp

来自「ncbi源码」· C++ 代码 · 共 174 行

/*
 * ===========================================================================
 * PRODUCTION $Log: alnvec_multi_widget.cpp,v $
 * PRODUCTION Revision 1000.4  2004/06/01 21:07:22  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.13
 * PRODUCTION
 * ===========================================================================
 */

/*  $Id: alnvec_multi_widget.cpp,v 1000.4 2004/06/01 21:07:22 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/align_row.hpp>
#include <gui/widgets/aln_multiple/alnvec_multi_widget.hpp>

BEGIN_NCBI_SCOPE

////////////////////////////////////////////////////////////////////////////////
/// class CAlnVecMultiWidget

CAlnVecMultiWidget::CAlnVecMultiWidget(int PosX, int PosY, int Width, int Height, const char* label)
:   CAlnMultiWidget(PosX, PosY, Width, Height, label),
    m_SignalStyle(CTraceGraphProperties::eCurve)
{
}

CAlnVecMultiWidget::~CAlnVecMultiWidget()
{
    delete m_pModel;
    m_pModel = NULL;
}


void    CAlnVecMultiWidget::SetTraceGraphStyle(
                                CTraceGraphProperties::ESingnalStyle style)
{
    m_SignalStyle = style;

    CAlnVecMultiModel* p_model = GetAlnVecModel();
    if(p_model  &&  m_pDataSource)    {
        TNumrow n_rows = m_pDataSource->GetNumRows();
        for( TNumrow i = 0;  i < n_rows; i++ )  {
            CAlnVecRow* p_row = p_model->SetAlnVecRow(i);
            
            x_SetSignalStyle(p_row);
        }
    }
}

void    CAlnVecMultiWidget::x_SetSignalStyle(CAlnVecRow* p_row)
{
    // obtain graph's properties
    const IAlnRowGraphProperties* gr_props = p_row->GetProperties();
    const CTraceGraphProperties* tr_props = 
        dynamic_cast<const CTraceGraphProperties*>(gr_props);

    if(tr_props)    { // modify and assign properties
        CTraceGraphProperties props = *tr_props;
        props.m_SignalStyle = m_SignalStyle;

        p_row->SetProperties(&props);
    }
}

void    CAlnVecMultiWidget::x_CreateModel(void)
{
    if(m_pModel == NULL)    {
        CAlnVecMultiModel* p_model = new CAlnVecMultiModel();
        p_model->EnableScoring(true);
        m_pModel = p_model;
    } else _ASSERT(false);
}

void    CAlnVecMultiWidget::x_UpdateOnDataChanged(bool reset)
{
    CAlnMultiWidget::x_UpdateOnDataChanged(reset);
    
    _ASSERT(m_pAlignPane  &&  m_pModel);

    CAlnVecMultiModel* p_model = dynamic_cast<CAlnVecMultiModel*>(m_pModel);
    if(p_model  &&  m_pDataSource)    {
        TNumrow n_rows = m_pDataSource->GetNumRows(); //### model ?
        for( TNumrow i = 0;  i < n_rows; i++ )  {
            CAlnVecRow* p_row = p_model->SetAlnVecRow(i);
            p_row->SetHost(m_pAlignPane);
            
            x_SetSignalStyle(p_row);
        }
    }
}

END_NCBI_SCOPE

/*
 * ===========================================================================
 * $Log: alnvec_multi_widget.cpp,v $
 * Revision 1000.4  2004/06/01 21:07:22  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.13
 *
 * Revision 1.13  2004/05/21 22:27:52  gorelenk
 * Added PCH ncbi_pch.hpp
 *
 * Revision 1.12  2004/04/29 21:49:04  johnson
 * make viewport reset in x_UpdateOnDataChanged optional
 *
 * Revision 1.11  2004/03/29 19:03:15  yazhuk
 * Added GetAlnVecModel() and Graph style management
 *
 * Revision 1.10  2004/03/25 13:18:49  dicuccio
 * MInor code reformatting
 *
 * Revision 1.9  2004/03/17 20:09:53  yazhuk
 * Factored out part of CAlnVecMultiWidget to separate class CAlnVecMultiModel
 *
 * Revision 1.8  2004/03/09 21:00:11  yazhuk
 * Separated part of the class into CAlnMultiModel.
 *
 * Revision 1.7  2004/02/11 17:44:12  yazhuk
 * Implemented support for multiple scoring methods
 *
 * Revision 1.6  2004/02/10 19:55:24  yazhuk
 * kColorGradNumber = 32
 *
 * Revision 1.5  2003/12/22 16:27:24  yazhuk
 * Replaced x_Update() with x_UpdateOnDataChanged(), GetStyleByRowNum()
 * with GetStyleForRow()
 *
 * Revision 1.4  2003/12/18 21:21:52  yazhuk
 * Implemented support for display styles
 *
 * Revision 1.3  2003/11/17 21:21:26  yazhuk
 * Fixed SetGapChar() call
 *
 * Revision 1.2  2003/11/03 16:58:20  yazhuk
 * Added p_row->SetHost() call to x_CreateRow()
 *
 * Revision 1.1  2003/10/29 23:29:49  yazhuk
 * Initial revision
 *
 * ===========================================================================
 */