cross_panel_ir.hpp

ncbi源码

/*
 * ===========================================================================
 * PRODUCTION $Log: cross_panel_ir.hpp,v $
 * PRODUCTION Revision 1000.1  2004/06/01 19:51:34  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.3
 * PRODUCTION
 * ===========================================================================
 */

#ifndef GUI_WIDGET_ALN_CROSSALN___CROSS_PANEL_IR__HPP
#define GUI_WIDGET_ALN_CROSSALN___CROSS_PANEL_IR__HPP

/*  $Id: cross_panel_ir.hpp,v 1000.1 2004/06/01 19:51:34 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:  Vlad Lebedev
 *
 * Description: A panel that will render a cross alignment panel
 *
 */


#include <gui/gui.hpp>
#include <objmgr/bioseq_handle.hpp>
#include <gui/widgets/gl/irenderable.hpp>
#include <gui/widgets/aln_crossaln/cross_aln_ds.hpp>

#include <gui/opengl/glbitmapfont.hpp>
#include <gui/objutils/layout.hpp>

BEGIN_NCBI_SCOPE




class CCrossPanelIR : public IRenderable
{
public:
    
    CCrossPanelIR();
    virtual ~CCrossPanelIR(void);

    // IRenderable
    TVPRect    GetVPRect();
    TModelRect GetModelRect();
    void Render(CGlPane& pane);
    
    void SetDataSource(CCrossAlnDataSource* ds);

    void SetProportions(TModelUnit k, TModelUnit dx);
    void SetShifts(TModelUnit sh1, TModelUnit sh2);
    
private:
    CRef<CCrossAlnDataSource>  m_DS;

    CGlBitmapFont m_Font_Bitmap9x15;

    TModelUnit  m_K;  // relation of scales beetween two sequences
    TModelUnit  m_Dx; // offset of second sequence against the first one

    TModelUnit  m_Sh1; // scroll offsets for both sequences
    TModelUnit  m_Sh2;
    
    TModelUnit m_OffsetX; // CGlPane offsets
    TModelUnit m_OffsetY;
    
    // width in pixels of one seq. letter
    int m_OneCharWidth;

    // coordinate transformation
    TModelUnit x_Seq2Lim1(TModelUnit seq);
    TModelUnit x_Seq2Lim2(TModelUnit seq);

    TModelUnit x_Lim2Seq1(TModelUnit lim);
    TModelUnit x_Lim2Seq2(TModelUnit lim);

    void x_GetSequence(const objects::CBioseq_Handle& handle, 
                TModelUnit from, TModelUnit to, string& buffer) const;

    void x_DrawCrossAlignment(CGlPane& pane, GLenum shape);
        
    bool x_IsSeqLettersFit1(CGlPane& pane) const;
    bool x_IsSeqLettersFit2(CGlPane& pane) const;
    

};




END_NCBI_SCOPE



/*
 * ===========================================================================
 * $Log: cross_panel_ir.hpp,v $
 * Revision 1000.1  2004/06/01 19:51:34  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.3
 *
 * Revision 1.3  2004/05/03 12:47:08  dicuccio
 * Added #include for gui/gui.hpp.  gui/utils ->gui/objutils where needed.
 *
 * Revision 1.2  2004/03/11 17:21:37  dicuccio
 * Use TSeqRange instead of TRange.  Deprecated TIndex, TDimension, TPosition.
 * Corrected use of constructor - add default NULL const char* label
 *
 * Revision 1.1  2003/12/22 13:10:45  lebedev
 * Initial revision
 *
 * ===========================================================================
 */

#endif  // GUI_WIDGET_ALN_CROSSALN___CROSS_PANEL_IR__HPP