viewer.cpp

来自「ncbi源码」· C++ 代码 · 共 167 行

/*
 * ===========================================================================
 * PRODUCTION $Log: viewer.cpp,v $
 * PRODUCTION Revision 1000.4  2004/06/01 20:56:55  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.7
 * PRODUCTION
 * ===========================================================================
 */

/*  $Id: viewer.cpp,v 1000.4 2004/06/01 20:56:55 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 "viewer.hpp"

#include <gui/plugin/PluginInfo.hpp>
#include <gui/plugin/PluginRequest.hpp>
#include <gui/plugin/PluginCommand.hpp>
#include <gui/plugin/PluginCommandSet.hpp>
#include <gui/plugin/PluginArgSet.hpp>
#include <gui/plugin/PluginArg.hpp>
#include <gui/core/version.hpp>
#include <gui/core/idocument.hpp>
#include <gui/core/plugin_utils.hpp>
#include <gui/utils/app_popup.hpp>
#include <corelib/ncbiapp.hpp>
#include <corelib/ncbireg.hpp>
#include <objmgr/util/feature.hpp>
#include <objmgr/util/sequence.hpp>

BEGIN_NCBI_SCOPE
USING_SCOPE(ncbi::objects);


// standard info boilerplate
void CAlgoLinkOut_Viewer::GetInfo(CPluginInfo& info)
{
    info.Reset();

    // version info macro
    info.SetInfo(CPluginVersion::eMajor, CPluginVersion::eMinor, 0,
                 string(__DATE__) + " " + string(__TIME__),
                 "CAlgoLinkOut_Viewer",
                 "Link Out/View sequence in NCBI Web Viewer",
                 "View this sequence on the NCBI Web Site", "");

    // command info
    CPluginCommandSet& cmds = info.SetCommands();
    CPluginCommand&    args = cmds.AddAlgoCommand(eAlgoCommand_run);
    args.AddArgument("seq-id", "Sequence ID to view",
                     CSeq_id::GetTypeInfo());
}


// run our plugin
void CAlgoLinkOut_Viewer::RunCommand(CPluginMessage& msg)
{
    const CPluginCommand& args = msg.GetRequest().GetCommand();
    CPluginReply& reply = msg.SetReply();

    plugin_args::TIdList ids;
    GetArgValue(args["seq-id"], ids);
    const CSeq_id&   id  = *ids.front().second;
    const IDocument& doc = *ids.front().first;

    // retrieve the default link for Viewer
    CNcbiApplication* app = CNcbiApplication::Instance();
    _ASSERT(app);
    const CNcbiRegistry& reg = app->GetConfig();

    string viewer_url =
        reg.GetString("LINKOUT", "Viewer",
                      "http://www.ncbi.nlm.nih.gov/entrez/viewer.fcgi"
                      "?val=<gi>");

    //
    // get gi from id
    //
    string id_str;
    if ( id.IsGi() ) {
        id_str = NStr::IntToString(id.GetGi());
    } else {
        CBioseq_Handle handle = doc.GetScope().GetBioseqHandle(id);
        if ( !handle ) {
            reply.SetStatus(eMessageStatus_failed);
            return;
        }

        const CSeq_id& gi_id =
            sequence::GetId(handle, sequence::eGetId_ForceGi);
        id_str = NStr::IntToString(gi_id.GetGi());
    }

    //
    // finalize our URL and launch!
    //
    viewer_url = NStr::Replace(viewer_url, "<gi>", id_str);
    if ( !CAppPopup::PopupURL(viewer_url) ) {
        reply.SetStatus(eMessageStatus_failed);
    } else {
        reply.SetStatus(eMessageStatus_success);
    }
}



END_NCBI_SCOPE

/*
 * ===========================================================================
 * $Log: viewer.cpp,v $
 * Revision 1000.4  2004/06/01 20:56:55  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.7
 *
 * Revision 1.7  2004/05/21 22:27:48  gorelenk
 * Added PCH ncbi_pch.hpp
 *
 * Revision 1.6  2004/03/05 17:36:08  dicuccio
 * Use sequence::GetId() instead of CSeq_id::GetStringDescr()
 *
 * Revision 1.5  2004/01/27 18:45:28  dicuccio
 * Added missing header files
 *
 * Revision 1.4  2003/11/24 15:45:31  dicuccio
 * Renamed CVersion to CPluginVersion
 *
 * Revision 1.3  2003/11/04 17:49:24  dicuccio
 * Changed calling parameters for plugins - pass CPluginMessage instead of paired
 * CPluginCommand/CPluginReply
 *
 * Revision 1.2  2003/09/29 15:37:13  dicuccio
 * Added more informative menu string
 *
 * Revision 1.1  2003/09/23 19:45:45  dicuccio
 * Initial revision
 *
 * ===========================================================================
 */