dock.hpp

ncbi源码

/*
 * ===========================================================================
 * PRODUCTION $Log: dock.hpp,v $
 * PRODUCTION Revision 1000.0  2004/04/12 18:23:49  gouriano
 * PRODUCTION PRODUCTION: IMPORTED [CATCHUP_003] Dev-tree R1.1
 * PRODUCTION
 * ===========================================================================
 */

#ifndef GUI_WIDGETS_DOCK___DOCK__HPP
#define GUI_WIDGETS_DOCK___DOCK__HPP

/*  $Id: dock.hpp,v 1000.0 2004/04/12 18:23:49 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 <corelib/ncbistd.hpp>
#include <FL/Fl_Tile.H>

BEGIN_NCBI_SCOPE


class CDockWidget : public Fl_Tile
{
public:
    // enumerated list of target locations that a widget can be docked to
    enum EDockPosition {
        eDock_Top,
        eDock_Right,
        eDock_Bottom,
        eDock_Left
    };

    // default ctor
    CDockWidget(int x, int y, int w, int h, const char* label = NULL);

    // add a widget to the dock
    void Dock(Fl_Widget* widget,
              EDockPosition pos = eDock_Bottom,
              bool owner = false);

    // remove a child from the dock
    void Undock(Fl_Widget* widget);

private:

    struct SDockInfo {
        Fl_Widget*    widget;
        Fl_Widget*    frame;
        EDockPosition pos;
    };

    typedef list<SDockInfo> TDockInfo;
    TDockInfo m_DockInfo;

    // convert an Fl_Widget into a dockable frame.  This is called from Dock()
    // to wrap a docking widget.
    Fl_Widget* x_WidgetToDockFrame(Fl_Widget* widget, bool owner);

    // forbidden
    CDockWidget(const CDockWidget&);
    CDockWidget& operator=(const CDockWidget&);
};



END_NCBI_SCOPE


/*
 * ===========================================================================
 * $Log: dock.hpp,v $
 * Revision 1000.0  2004/04/12 18:23:49  gouriano
 * PRODUCTION: IMPORTED [CATCHUP_003] Dev-tree R1.1
 *
 * Revision 1.1  2004/01/08 16:43:47  dicuccio
 * Initial revision
 *
 * ===========================================================================
 */

#endif  // GUI_WIDGETS_DOCK___DOCK__HPP