val_progress.cpp

来自「ncbi源码」· C++ 代码 · 共 160 行

/*
 * ===========================================================================
 * PRODUCTION $Log: val_progress.cpp,v $
 * PRODUCTION Revision 1000.1  2004/06/01 20:57:14  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.4
 * PRODUCTION
 * ===========================================================================
 */

/*  $Id: val_progress.cpp,v 1000.1 2004/06/01 20:57:14 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: Mati Shomrat
 *
 * File Description:
 *    A plugin wrap for the validator
 *    
 */
#include <ncbi_pch.hpp>
#include <corelib/ncbistd.hpp>

#include <FL/Fl.H>
#include <FL/Fl_Window.H>
#include <FL/Fl_Progress.H>
#include <FL/Fl_Box.H>
#include <FL/Fl_Button.H>

#include "val_progress.hpp"


BEGIN_NCBI_SCOPE
USING_SCOPE(objects);
USING_SCOPE(objects::validator);



CValProgress::CValProgress(void) :
    Fl_Double_Window(280, 130, "Validation Progress"),
    m_TotalText(0),
    m_TotalProgress(0),
    //m_CurrentText(0),
    //m_CurrentProgress(0),
    m_Total(0),
    m_TotalDone(0),
    m_Current(0),
    m_CurrentDone(0),
    m_State(CValidator::CProgressInfo::eState_not_set),
    m_Cancel(false)
{
    set_modal();

    m_TotalText = new Fl_Box(20, 20, 100, 25, "Validating ...");
    m_TotalText->labelfont(FL_COURIER);
    m_TotalText->align(FL_ALIGN_LEFT|FL_ALIGN_INSIDE);
    m_TotalProgress = new Fl_Progress(20, 40, 235, 20, 0);

    /*
    m_CurrentText = new Fl_Box(20, 70, 100, 20, 0);
    m_CurrentText->labelfont(FL_COURIER);
    m_CurrentText->align(FL_ALIGN_LEFT|FL_ALIGN_INSIDE);
    m_CurrentProgress = new Fl_Progress(20, 90, 235, 20, 0);
    */

    Fl_Button* b = new Fl_Button(95, 85, 90, 25, "Cancel");
    b->callback((Fl_Callback*)x_OnCancelPressed, this);

    end();
}


CValProgress::~CValProgress(void)
{
}
 
   
int CValProgress::handle(int event)
{
    return Fl_Double_Window::handle(event);
}


void CValProgress::Update(CValidator::CProgressInfo* info)
{
    if ( m_State != info->GetState() ) {
        if ( m_State == CValidator::CProgressInfo::eState_Initializing ) {
            m_TotalProgress->maximum(info->GetTotal());
        }
        m_State = info->GetState();
    } 
    m_TotalProgress->value(info->GetTotalDone());
}


bool CValProgress::Cancel(void) const
{
    return m_Cancel;
}


// Private:


void CValProgress::x_OnCancelPressed(Fl_Button* b, void* user_data)
{
    CValProgress* _this = reinterpret_cast<CValProgress*>(user_data);
    _this->OnCancelPressed();
}


void CValProgress::OnCancelPressed(void)
{
    m_Cancel = true;
}


END_NCBI_SCOPE


/*
 * ===========================================================================
 *
 * $Log: val_progress.cpp,v $
 * Revision 1000.1  2004/06/01 20:57:14  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.4
 *
 * Revision 1.4  2004/05/21 22:27:48  gorelenk
 * Added PCH ncbi_pch.hpp
 *
 * Revision 1.3  2003/04/22 16:17:13  shomrat
 * Fl -> FL
 *
 * Revision 1.2  2003/04/18 19:15:00  shomrat
 * Code cleanup
 *
 *
 * ===========================================================================
 */