seqgraphic_demo_ui.cpp

来自「ncbi源码」· C++ 代码 · 共 197 行

/*
 * ===========================================================================
 * PRODUCTION $Log: seqgraphic_demo_ui.cpp,v $
 * PRODUCTION Revision 1000.1  2004/06/01 21:13:12  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.7
 * PRODUCTION
 * ===========================================================================
 */

/*  $Id: seqgraphic_demo_ui.cpp,v 1000.1 2004/06/01 21:13:12 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:  Vlad Lebedev
 *
 * File Description:
 *
 */

#include <ncbi_pch.hpp>
#include "seqgraphic_demo_ui.hpp"
#include <gui/utils/message_box.hpp>
#include <gui/utils/fltk_utils.hpp>
#include <gui/widgets/seq_graphic/seqgraphic_conf.hpp>

#include <objtools/data_loaders/genbank/gbloader.hpp>
#include <serial/objistr.hpp>
#include <objects/seq/Seq_annot.hpp>
#include <serial/serial.hpp>

BEGIN_NCBI_SCOPE
USING_SCOPE(objects);

#include "seqgraphic_demo_ui_.cpp"


CSeqGraphicDemoUI::CSeqGraphicDemoUI()
{
    m_Window.reset(x_CreateWindow());
}


CSeqGraphicDemoUI::~CSeqGraphicDemoUI()
{
    // these must be deleted in proper order
    m_DataSource.Reset();
    m_Window.reset();
    m_Scope.Reset();
    m_ObjMgr.Reset();
}


void CSeqGraphicDemoUI::Show(int argc, char** argv)
{
    m_Accession->value("gi|");
    m_Accession->redraw();

    //m_InputFile->value("/Users/lebedev/seq1.asn");
    //m_InputFile->redraw();
    
    // Create an empty config and pass it to the widget
    CRef<CSeqGraphicConfig> config( new CSeqGraphicConfig(NULL) ); 
    config->SetHistogram(CSeqFeatData::e_Imp, 
                        CSeqFeatData::eSubtype_STS, true);
    config->SetHistogram(CSeqFeatData::e_Imp, 
                        CSeqFeatData::eSubtype_repeat_region, true);
    m_SeqWidget->SetConfig(config);
    
    m_Window->show(argc, argv);
    while (m_Window->shown()) {
        Fl::wait();
    }
}


void CSeqGraphicDemoUI::x_OnLoadAccession()
{
    CSeq_id id(m_Accession->value());
    if (id.Which() == CSeq_id::e_not_set) {
        string msg("Accession '");
        msg += m_Accession->value();
        msg += "' not recognized as a valid accession";
        NcbiMessageBox(msg, eDialog_Ok, eIcon_Exclamation,
                       "Unhandled Accession");
        return;
    }

    if ( !m_ObjMgr ) {
        m_ObjMgr.Reset(new CObjectManager());
        m_ObjMgr->RegisterDataLoader(*new CGBDataLoader(),
                                     CObjectManager::eDefault);

        m_Scope.Reset(new CScope(*m_ObjMgr));
        m_Scope->AddDefaults();
    }

    // retrieve our sequence
    CBioseq_Handle handle = m_Scope->GetBioseqHandle(id);
    if ( !handle ) {
        string msg("Can't find sequence for accession '");
        msg += m_Accession->value();
        msg += "'";
        NcbiMessageBox(msg, eDialog_Ok, eIcon_Exclamation,
                       "Sequence Not Found");
        return;
    }
    m_DataSource.Reset(new CSeqGraphicDataSource( *m_Scope, id));
    m_SeqWidget->SetDataSource(m_DataSource.GetPointer());
}

void CSeqGraphicDemoUI::x_OnLoadFile()
{
    /*string filename(m_InputFile->value());
    auto_ptr<CObjectIStream>    is(CObjectIStream::Open(eSerial_AsnText, filename));

    CRef<CSeq_entry> aset(new CSeq_entry());
    *is >> *aset;
    if ( !m_ObjMgr ) {
        m_ObjMgr.Reset(new CObjectManager());
        m_ObjMgr->RegisterDataLoader(*new CGBDataLoader(),
                                     CObjectManager::eDefault);

        m_Scope.Reset(new CScope(*m_ObjMgr));
        m_Scope->AddDefaults();
    }

    m_DataSource.Reset(new CSeqGraphicDataSource(m_Scope.GetObject(), id));
    m_SeqWidget->SetDataSource(m_DataSource.GetPointer());*/
}


void CSeqGraphicDemoUI::x_SetZoomX(float zoom)
{
    m_SeqWidget->SetZoomX(zoom);
}


void CSeqGraphicDemoUI::x_QuitApp()
{
    delete m_MainWindow;
}


END_NCBI_SCOPE


/*
 * ===========================================================================
 * $Log: seqgraphic_demo_ui.cpp,v $
 * Revision 1000.1  2004/06/01 21:13:12  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.7
 *
 * Revision 1.7  2004/05/21 22:27:55  gorelenk
 * Added PCH ncbi_pch.hpp
 *
 * Revision 1.6  2004/05/17 18:19:37  gorelenk
 * GetObject changed to deref. operator - causes problems on MSVC7
 *
 * Revision 1.5  2004/03/11 17:53:06  dicuccio
 * Deprecated typedefs TPosition, TDimension, TIndex, TColor.  Use TSeqRange instead of TRange
 *
 * Revision 1.4  2004/02/13 18:10:01  lebedev
 * Demo updated to reflect changes in the widget
 *
 * Revision 1.3  2004/01/16 13:39:32  lebedev
 * Use default SeqGraphic configuration (CSeqGraphicConfig) for the demo
 *
 * Revision 1.2  2004/01/05 18:50:30  vasilche
 * Fixed path to include files.
 *
 * Revision 1.1  2003/12/22 12:55:00  lebedev
 * Initial revision
 *
 * ===========================================================================
 */