font_demo_ui.cpp

来自「ncbi源码」· C++ 代码 · 共 212 行

/*
 * ===========================================================================
 * PRODUCTION $Log: font_demo_ui.cpp,v $
 * PRODUCTION Revision 1000.1  2004/06/01 20:52:02  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.2
 * PRODUCTION
 * ===========================================================================
 */

/*  $Id: font_demo_ui.cpp,v 1000.1 2004/06/01 20:52:02 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 "font_demo_ui.hpp"
#include <FL/Fl_File_Chooser.H>
#include <util/image/image_io.hpp>
#include <gui/utils/message_box.hpp>


BEGIN_NCBI_SCOPE

#include "font_demo_ui_.cpp"


CFontDemoUI::CFontDemoUI()
{
    m_Window.reset(x_CreateWindow());
    //x_SetFont();
}


int CFontDemoUI::Show(int argc, char** argv)
{
    m_Window->show(argc, argv);
    while (m_Window->shown()) {
        Fl::wait();
    }
    return 0;
}


void CFontDemoUI::x_OnFileExit()
{
    m_Window->hide();
}



void CFontDemoUI::x_SetFont()
{
    CGlBitmapFont::EFont font = CGlBitmapFont::eHelvetica10;

    const Fl_Menu_Item* face = m_Face->mvalue();
    const Fl_Menu_Item* size = m_Size->mvalue();

    switch (face->argument()) {
    case 0: // courier
        switch (size->argument()) {
        case 8:
            font = CGlBitmapFont::eCourier8;
            break;
        case 10:
            font = CGlBitmapFont::eCourier10;
            break;
        case 12:
            font = CGlBitmapFont::eCourier12;
            break;
        case 14:
            font = CGlBitmapFont::eCourier14;
            break;
        case 18:
            font = CGlBitmapFont::eCourier18;
            break;
        case 24:
            font = CGlBitmapFont::eCourier24;
            break;
        default:
            break;
        }
        break;

    case 1: // fixed
        switch (size->argument()) {
        case 8:
            font = CGlBitmapFont::eBitmap5x7;
            break;
        case 10:
        case 12:
            font = CGlBitmapFont::eBitmap8x13;
            break;
        case 14:
            font = CGlBitmapFont::eBitmap9x15;
            break;
        case 18:
            font = CGlBitmapFont::eBitmap10x20;
            break;
        case 24:
            font = CGlBitmapFont::eBitmap12x24;
            break;
        default:
            break;
        }
        break;

    case 2: // helvetica
        switch (size->argument()) {
        case 8:
            font = CGlBitmapFont::eHelvetica8;
            break;
        case 10:
            font = CGlBitmapFont::eHelvetica10;
            break;
        case 12:
            font = CGlBitmapFont::eHelvetica12;
            break;
        case 14:
            font = CGlBitmapFont::eHelvetica14;
            break;
        case 18:
            font = CGlBitmapFont::eHelvetica18;
            break;
        case 24:
            font = CGlBitmapFont::eHelvetica24;
            break;
        default:
            break;
        }
        break;

    case 3: // lucida
        switch (size->argument()) {
        case 8:
            font = CGlBitmapFont::eLucida8;
            break;
        case 10:
            font = CGlBitmapFont::eLucida10;
            break;
        case 12:
            font = CGlBitmapFont::eLucida12;
            break;
        case 14:
            font = CGlBitmapFont::eLucida14;
            break;
        case 18:
            font = CGlBitmapFont::eLucida18;
            break;
        case 24:
            font = CGlBitmapFont::eLucida24;
            break;
        default:
            break;
        }
        break;

    case 4: // times
        break;

    default:
        break;
    }

    m_Canvas->SetFont(font);
}


END_NCBI_SCOPE


/*
 * ===========================================================================
 * $Log: font_demo_ui.cpp,v $
 * Revision 1000.1  2004/06/01 20:52:02  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.2
 *
 * Revision 1.2  2004/05/21 22:27:45  gorelenk
 * Added PCH ncbi_pch.hpp
 *
 * Revision 1.1  2003/09/17 16:22:03  dicuccio
 * Initial revision
 *
 * ===========================================================================
 */