registry_item_panel.cpp

来自「ncbi源码」· C++ 代码 · 共 176 行

/*
 * ===========================================================================
 * PRODUCTION $Log: registry_item_panel.cpp,v $
 * PRODUCTION Revision 1000.1  2004/06/01 20:47:16  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.2
 * PRODUCTION
 * ===========================================================================
 */


/*  $Id: registry_item_panel.cpp,v 1000.1 2004/06/01 20:47:16 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 "registry_item_panel.hpp"
#include <FL/fl_draw.H>


BEGIN_NCBI_SCOPE


CRegistryItemPanel::CRegistryItemPanel(int x, int y, int w, int h,
                                       const char* label)
    : Fl_Table_Row(x, y, w, h, label)
{
    col_header(true);
    cols(2);
    col_width(0, w / 3);
    col_width(1, w - col_width(0) - 2);
}


void CRegistryItemPanel::SetData(IRegistryData& data)
{
    m_Registry.Reset(&data);
}


void CRegistryItemPanel::Update(const list<string>& kvs)
{
    m_Data.clear();
    m_Data.reserve(kvs.size());

    if (m_Registry) {
        ITERATE (list<string>, iter, kvs) {
            IRegistryData::SKeyVal kv;
            kv.key   = *iter;
            kv.value = m_Registry->GetValue(*iter);

            string::size_type pos = kv.key.find_last_of(".");
            if (pos != string::npos) {
                kv.key.erase(0, pos + 1);
            }
            m_Data.push_back(kv);
        }
    }

    rows(m_Data.size());
    redraw();
}


void CRegistryItemPanel::resize(int x, int y, int w, int h)
{
    Fl_Table_Row::resize(x, y, w, h);
    col_width(0, w / 3);
    col_width(1, w - col_width(0) - 2);
}


void CRegistryItemPanel::draw_cell(TableContext ctx, int row, int col,
                                   int x, int y, int w, int h)
{
    switch (ctx) {
    case CONTEXT_STARTPAGE:
        fl_font(labelfont(), labelsize());
        break;

    case CONTEXT_ROW_HEADER:
        // we have no row headers
        break;

    case CONTEXT_COL_HEADER:
        fl_push_clip(x, y, w, h);
        fl_draw_box(FL_UP_BOX, x, y, w, h, col_header_color());
        fl_color(labelcolor());

        switch (col) {
        case 0:
            fl_draw("Key", x, y, w, h, FL_ALIGN_CENTER);
            break;

        case 1:
            fl_draw("Value", x, y, w, h, FL_ALIGN_CENTER);
            break;
        }

        fl_pop_clip();
        break;

    case CONTEXT_CELL:
        fl_push_clip(x, y, w, h);
        fl_draw_box(FL_FLAT_BOX, x, y, w, h,
                    row_selected(row) ?
                    selection_color() : FL_BACKGROUND2_COLOR);
        fl_color(row_selected(row) ? FL_YELLOW : labelcolor());
        switch (col) {
        case 0:
            fl_draw(m_Data[row].key.c_str(), x, y, w, h, FL_ALIGN_LEFT);
            break;

        case 1:
            fl_draw(m_Data[row].value.c_str(), x, y, w, h, FL_ALIGN_LEFT);
            break;
        }
        fl_pop_clip();
        break;

    case CONTEXT_ENDPAGE:
        fl_push_clip(this->x(), this->y(), this->w(), this->h());
        fl_draw_box(box(), this->x(), this->y(), this->w(), this->h(), color());
        fl_pop_clip();
        break;

    default:
        break;

    }
}


END_NCBI_SCOPE

/*
 * ===========================================================================
 * $Log: registry_item_panel.cpp,v $
 * Revision 1000.1  2004/06/01 20:47:16  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.2
 *
 * Revision 1.2  2004/05/21 22:27:42  gorelenk
 * Added PCH ncbi_pch.hpp
 *
 * Revision 1.1  2003/09/12 19:48:43  dicuccio
 * Initial revision
 *
 * ===========================================================================
 */