print_dlg.cpp

来自「ncbi源码」· C++ 代码 · 共 202 行

/*
 * ===========================================================================
 * PRODUCTION $Log: print_dlg.cpp,v $
 * PRODUCTION Revision 1000.1  2004/06/01 21:04:01  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.10
 * PRODUCTION
 * ===========================================================================
 */

/*  $Id: print_dlg.cpp,v 1000.1 2004/06/01 21:04:01 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:  Peter Meric
 *
 * File Description:
 *   CPrintDlg - Print options dialog
 *
 */

#include <ncbi_pch.hpp>
#include <gui/print/print_dlg.hpp>
#include <gui/utils/message_box.hpp>
#include <FL/Fl_File_Chooser.H>

#include "print_options_dlg.hpp"


BEGIN_NCBI_SCOPE

#include "print_dlg_.cpp"


CPrintDlg::CPrintDlg()
{
    m_Window.reset(x_Create());
    Init();
}


CPrintDlg::CPrintDlg(const CPrintOptions& options)
{
    m_Window.reset(x_Create());
    m_Options = options;
    Init();
}

void CPrintDlg::Init(void)
{
    //
    // initialise fields
    //
    m_Postscript->argument(CPrintOptions::ePostscript);
    m_Pdf->argument(CPrintOptions::ePdf);
    m_Svg->argument(CPrintOptions::eSvg);

    if (m_Options.GetPrintOutput()) {
        m_LocationPrint->setonly();
    } else {
        m_LocationFile->setonly();
        m_Filename->value(m_Options.GetFilename().c_str());
    }
}


void CPrintDlg::x_OnBrowse(void)
{
    const char* fname = fl_file_chooser("Save Print Output As?", "*", 0);
    if (fname  &&  *fname) {
        m_Filename->value(fname);
    }
}


void CPrintDlg::x_OnOK()
{
    const string fname(m_Filename->value());
    if (fname.length() == 0) {
        const string mesg("Output filename must be supplied");
        NcbiMessageBox(mesg);
        return;
    }

    x_UpdateOptions();
    CDialog::x_OnOK();
}


void CPrintDlg::x_OnSelectPrint(void)
{
    m_Filename->deactivate();
}


void CPrintDlg::x_OnSelectFile(void)
{
    m_Filename->activate();
}


void CPrintDlg::x_OnOptions(void)
{
    CPrintOptionsDlg dlg(m_Options);

    if (dlg.ShowModal() == eOK) {
        m_Options = dlg.GetOptions();
    }
}


void CPrintDlg::x_UpdateOptions(void)
{
    if (m_LocationFile->value() == 1) {
        m_Options.SetFilename(m_Filename->value());
    } else {
        m_Options.SetPrintOutput(true);
    }

    m_Options.SetOutputFormat
        (static_cast<CPrintOptions::EOutputFormat>
         (m_Format->mvalue()->argument()));
}


const CPrintOptions& CPrintDlg::GetOptions(void) const
{
    return m_Options;
}



END_NCBI_SCOPE


/*
 * ===========================================================================
 * $Log: print_dlg.cpp,v $
 * Revision 1000.1  2004/06/01 21:04:01  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.10
 *
 * Revision 1.10  2004/05/21 22:27:50  gorelenk
 * Added PCH ncbi_pch.hpp
 *
 * Revision 1.9  2003/09/29 15:46:36  dicuccio
 * Inherit dialogs from CDialog
 *
 * Revision 1.8  2003/08/15 17:02:16  meric
 * Updates include paths for print-related files from gui/utils to gui/print
 *
 * Revision 1.7  2003/07/15 19:10:31  meric
 * Removed raster output formats
 *
 * Revision 1.6  2003/06/19 00:58:30  dicuccio
 * Minor reformatting.  Use explicit return value comapre (== eOK) for
 * CPrintOptionsDlg::Show().  Added missing call to Init() in default ctor
 *
 * Revision 1.5  2003/06/17 19:54:40  meric
 * Added direct printing support (via PDF)
 *
 * Revision 1.4  2003/06/17 19:46:53  dicuccio
 * Fixed storage of integer type in widget - use argument() instead of user_data()
 *
 * Revision 1.3  2003/06/16 21:36:09  meric
 * Fixed c'tor to set m_MainWin using return value of x_Create()
 *
 * Revision 1.2  2003/06/16 21:22:34  meric
 * Added "launch viewer" check box
 *
 * Revision 1.1  2003/06/16 16:01:38  dicuccio
 * Moved generic print code code from opengl/print to utils.
 *
 * Revision 1.2  2003/06/16 12:44:52  dicuccio
 * Clean-up after initial commit
 *
 * Revision 1.1  2003 / 06 / 13 18:13:56  meric
 * Initial version
 *
 *
 * ===========================================================================
 */