colselect_dlg.cpp

来自「ncbi源码」· C++ 代码 · 共 284 行

/*
 * ===========================================================================
 * PRODUCTION $Log: colselect_dlg.cpp,v $
 * PRODUCTION Revision 1000.1  2004/06/01 21:08:48  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.2
 * PRODUCTION
 * ===========================================================================
 */

/*  $Id: colselect_dlg.cpp,v 1000.1 2004/06/01 21:08:48 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:  Mike DiCuccio
 *
 * File Description:
 *
 */

#include <ncbi_pch.hpp>
#include "colselect_dlg.hpp"


BEGIN_NCBI_SCOPE


// We include the _.cpp here to avoid a compiler bug in gcc-2.95.3
#include "colselect_dlg_.cpp"


CColumnSelectDlg::~CColumnSelectDlg()
{
    delete m_MainWin;
}


EDialogReturnValue CColumnSelectDlg::Show()
{
    if ( !m_MainWin ) {
        return eCancel;
    }

    m_RetVal = eCancel;
    m_MainWin->show();
    while (m_MainWin->shown()) {
        Fl::wait();
    }

    return m_RetVal;
}


void CColumnSelectDlg::AddColumn(const string& str, int col, bool state)
{
    if (state) {
        m_ShownData.push_back(std::make_pair(col, str));
        m_ShownList->add(str.c_str());
    } else {
        m_HiddenData.push_back(std::make_pair(col, str));
        m_HiddenList->add(str.c_str());
    }
}


void CColumnSelectDlg::Clear()
{
    m_ShownData.clear();
    m_ShownList->clear();
    m_HiddenData.clear();
    m_HiddenList->clear();
}


vector<int> CColumnSelectDlg::GetSelected(void) const
{
    vector<int> ret_val;
    for (size_t i = 0;  i < m_ShownData.size();  ++i) {
        ret_val.push_back(m_ShownData[i].first);
    }

    return ret_val;
}


void CColumnSelectDlg::x_OnOK()
{
    m_RetVal = eOK;
    m_MainWin->hide();
}


void CColumnSelectDlg::x_OnCancel()
{
    m_RetVal = eCancel;
    m_MainWin->hide();
}


void CColumnSelectDlg::x_OnDown()
{
    int start = -1;
    int stop = -1;
    for (int i = 1;  i < m_ShownList->size()+1;  ++i) {
        if ( m_ShownList->selected(i)  &&  start == -1) {
            start = i;
        } else if ( !m_ShownList->selected(i)  &&  start != -1) {
            stop = i - 1;
            break;
        }
    }

    if (start == -1) {
        return;
    }

    if (stop == -1  ||  stop >= m_ShownList->size() + 1) {
        return;
    }

    m_ShownList->remove(stop + 1);
    m_ShownList->insert(start, m_ShownData[stop].second.c_str());

    m_ShownData.insert(m_ShownData.begin() + start - 1, m_ShownData[stop]);
    m_ShownData.erase(m_ShownData.begin() + stop + 1);
}


void CColumnSelectDlg::x_OnUp()
{
    int start = -1;
    int stop = -1;
    for (int i = 1;  i < m_ShownList->size()+1;  ++i) {
        if ( m_ShownList->selected(i)  &&  start == -1) {
            start = i;
        } else if ( !m_ShownList->selected(i)  &&  start != -1) {
            stop = i - 1;
            break;
        }
    }

    if (start <= 1) {
        return;
    }

    if (stop == -1) {
        stop = m_ShownList->size();
    }

    m_ShownList->insert(stop + 1, m_ShownData[start - 2].second.c_str());
    m_ShownList->remove(start - 1);

    m_ShownData.insert(m_ShownData.begin() + stop, m_ShownData[start - 2]);
    m_ShownData.erase(m_ShownData.begin() + start - 2);
}


void CColumnSelectDlg::x_OnHide()
{
    int i;
    int start = -1;
    int stop = -1;
    for (int i = 1;  i < m_ShownList->size()+1;  ++i) {
        if ( m_ShownList->selected(i)  &&  start == -1) {
            start = i;
        } else if ( !m_ShownList->selected(i)  &&  start != -1) {
            stop = i - 1;
            break;
        }
    }

    if (start == -1) {
        return;
    }

    if (stop == -1) {
        stop = m_ShownList->size();
    }

    // move the items...
    for (i = start;  i <= stop;  ++i) {
        m_HiddenList->add(m_ShownData[start - 1].second.c_str());
        m_HiddenData.push_back(m_ShownData[start - 1]);

        m_ShownList->remove(start);
        m_ShownData.erase(m_ShownData.begin() + start - 1);
    }
}


void CColumnSelectDlg::x_OnShow()
{
    int i;
    int start = -1;
    int stop = -1;
    for (int i = 1;  i < m_HiddenList->size()+1;  ++i) {
        if ( m_HiddenList->selected(i)  &&  start == -1) {
            start = i;
        } else if ( !m_HiddenList->selected(i)  &&  start != -1) {
            stop = i - 1;
            break;
        }
    }

    if (start == -1) {
        return;
    }

    if (stop == -1) {
        stop = m_HiddenList->size();
    }

    // move the items...
    for (i = start;  i <= stop;  ++i) {
        m_ShownList->add(m_HiddenData[start - 1].second.c_str());
        m_ShownData.push_back(m_HiddenData[start - 1]);

        m_HiddenList->remove(start);
        m_HiddenData.erase(m_HiddenData.begin() + start - 1);
    }
}



END_NCBI_SCOPE


/*
 * ===========================================================================
 * $Log: colselect_dlg.cpp,v $
 * Revision 1000.1  2004/06/01 21:08:48  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.2
 *
 * Revision 1.2  2004/05/21 22:27:53  gorelenk
 * Added PCH ncbi_pch.hpp
 *
 * Revision 1.1  2003/12/09 15:51:47  dicuccio
 * Deprecated Fl_Toggle_Tree - replaced with Flu_Tree_Browser.  Added CTreeBrowser
 * as a standard tree interface
 *
 * Revision 1.6  2003/05/01 12:55:57  dicuccio
 * Fixed compiler warning about signed/unsigend comparison
 *
 * Revision 1.5  2003/02/21 17:43:32  dicuccio
 * Changed the column select dialog to avoid using a check browser - now have two
 * independent lists with back-and-forth selection
 *
 * Revision 1.4  2003/02/05 19:58:15  dicuccio
 * Implemented moving items up and down in the list
 *
 * Revision 1.3  2003/01/13 13:10:14  dicuccio
 * Namespace clean-up.  Retired namespace gui -> converted all to namespace ncbi.
 * Moved all FLUID-generated code into namespace ncbi.
 *
 * Revision 1.2  2003/01/08 15:04:58  dicuccio
 * Moved header files out of include/ tree -> made private
 *
 * Revision 1.1  2003/01/03 17:36:02  dicuccio
 * Initial revision
 *
 * ===========================================================================
 */