default_policy.hpp

ncbi源码

                    CSeqGraphicColorConfig::EDisplayElement c_fg, 
                    CSeqGraphicColorConfig::EDisplayElement c_seq,
                    CSeqGraphicColorConfig::EDisplayElement c_mis) const;


    virtual void x_DrawGridLine(CGlPane& pane, const CLayoutObject* obj, 
                                GLfloat row_y) const;

    void x_Color(CSeqGraphicColorConfig::EDisplayElement e) const;
    
    void x_GetHTMLActiveAreas(CGlPane& pane, const CLayoutObject* obj, 
                GLfloat row_y, bool selected) const;
    void x_AddGetHTMLActiveElement(string title, string tooltip, CGlPane& pane,
                const CLayoutObject* obj, GLfloat row_y, bool selected) const;
    
    // Row height calculations
    virtual TModelUnit x_GetRowHeight(CGlPane& pane, 
                const CLayoutFeat* feat, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane, 
                const CLayoutAlign* align, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane, 
                const CLayoutAlignSmear* align, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane, 
                const CLayoutFeatLabel* label, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane, 
                const CLayoutProtProd* prot, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane, 
                const CLayoutGraph* graph, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane, 
                const CLayoutComment* comm, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane, 
                const CLayoutSeqMap* seg, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane, 
                const CLayoutFeatPack* pack, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane, 
                const CLayoutHistogram* hist, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane,
                const CLayoutSequence* seqs, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane,
                const CLayoutMatePair* pair, bool selected) const;
    virtual TModelUnit x_GetRowHeight(CGlPane& pane,
                const CLayoutPWAlign* pw_align, bool selected) const;

    virtual void x_DrawSelection(CGlPane& pane,
            TModelUnit x1, TModelUnit y1, TModelUnit x2, TModelUnit y2) const;
    virtual void x_DrawQuad(CGlPane& pane,
            TModelUnit x1, TModelUnit y1, TModelUnit x2, TModelUnit y2) const;

    // Getting titles
    virtual void x_GetTitle(const CLayoutFeat* feat, string* title, 
                CLabel::ELabelType type = CLabel::eDefault) const;
    virtual void x_GetTitle(const CLayoutAlign* align, string* title,
                CLabel::ELabelType type = CLabel::eDefault) const;
    virtual void x_GetTitle(const CLayoutGraph* graph, string* title,
                CLabel::ELabelType type = CLabel::eDefault) const;
    virtual void x_GetTitle(const CLayoutFeatPack* pack, string* title,
                CLabel::ELabelType type = CLabel::eDefault) const;
    virtual void x_GetTitle(const CLayoutHistogram* hist, string* title,
                CLabel::ELabelType type = CLabel::eDefault) const;
    virtual void x_GetTitle(const CLayoutSeqMap* seg, string* title,
                CLabel::ELabelType type = CLabel::eDefault) const;
    virtual void x_GetTitle(const CLayoutSequence* seqs, string* title,
                CLabel::ELabelType type = CLabel::eDefault) const;
    virtual void x_GetTitle(const CLayoutMatePair* pair, string* title,
                CLabel::ELabelType type = CLabel::eDefault) const;
    virtual void x_GetTitle(const CLayoutPWAlign* pw_align, string* title,
                CLabel::ELabelType type = CLabel::eDefault) const;
    
    // retrieve a set of labels for a given feature
    void x_GetLabels(const objects::CSeq_feat& feat,
                     objects::CScope& scope,
                     string* label_type,
                     string* label_content,
                     string* label_both) const;


    // x_PreparePlot and x_DrawPlot are for drawing
    // three different kind of graphs: Byte, Real and Integer
    //
    // FixMe: Code below will be changed soon to use GetOffSetX and GetOffSetY
    // methods of CGlPane
    template <class T>
    void x_DrawPlot(CGlPane& pane, const T& vec, int min_v, int max_v,
                    TSeqRange range, GLfloat row_y, TModelUnit size) const
    {
        TModelUnit offsetX = pane.GetOffsetX();
        TModelUnit offsetY = pane.GetOffsetY();
        GLfloat delta  = max_v - min_v;        
        GLfloat step   = (range.GetTo() - range.GetFrom()) / vec.size();
        GLfloat yy     = row_y + 20 - offsetY;
        
        for (size_t j = 1;  j <= vec.size();  ++j) {
            int curr_y = int( vec[j] );
            int prev_y = int( vec[j-1] );

            GLfloat yy1 = yy - 10 * (prev_y - min_v) / delta - 1.0f;
            GLfloat yy2 = yy - 10 * (curr_y - min_v) / delta - 1.0f;
        
            GLfloat xx1 = range.GetFrom() + (step * (j-1));
            GLfloat xx2 = range.GetFrom() + (step * j);
            
            glVertex2f(xx1 - offsetX, yy1);
            glVertex2f(xx2 - offsetX, yy2);
        }
    }
    
    template <class T>
    void x_PreparePlot(CGlPane& pane, const T& vec,
                       TSeqRange range, GLfloat row_y, TModelUnit size) const
    {
        int min_v = int(vec.GetMin());    
        int max_v = int(vec.GetMax());
    
        if (vec.CanGetValues()) {
            x_DrawPlot(pane, vec.GetValues(), min_v, max_v, range, row_y, size);
        }
    }

};



END_NCBI_SCOPE



/*
 * ===========================================================================
 * $Log: default_policy.hpp,v $
 * Revision 1000.2  2004/06/01 19:53:16  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.18
 *
 * Revision 1.18  2004/05/14 16:00:28  lebedev
 * Respect color defines for Mate Pairs error codes. Draw pair wise alignment strand
 * indicators as arrows. Use CLabel::eTooltipDetailed mode for tooltips.
 *
 * Revision 1.17  2004/05/03 12:46:32  dicuccio
 * gui/utils ->gui/objutils where needed
 *
 * Revision 1.16  2004/04/21 16:35:40  lebedev
 * Support for pair-wise alignments added. Rendering of Mate Pairs changed.
 * Return multiple HTML Active areas for Mate Pair objects.
 *
 * Revision 1.15  2004/04/16 14:34:36  dicuccio
 * Use raw pointer for SetConfig() instead of CRef<>
 *
 * Revision 1.14  2004/04/14 11:25:50  lebedev
 * Added rendering of Mate Pairs.
 *
 * Revision 1.13  2004/04/07 12:43:02  dicuccio
 * Use CSeq_annot_Handle to get real name of annotation
 *
 * Revision 1.12  2004/04/06 13:30:47  dicuccio
 * Formatting changes.  Removed dead code.
 *
 * Revision 1.11  2004/03/31 16:09:01  lebedev
 * Methods to get HTML active areas added.
 *
 * Revision 1.10  2004/03/30 13:58:39  lebedev
 * Use elements colors from configuration instead of setting colors directly.
 *
 * Revision 1.9  2004/03/26 15:46:03  lebedev
 * Rendering of SeqGraphs fixed
 *
 * Revision 1.8  2004/03/23 12:33:56  lebedev
 * Made sequence and histograms bars a layout objects in the object panel.
 * Made segment map a number of layout objects. Get rid of fixed size rows in the object panel.
 *
 * Revision 1.7  2004/03/22 16:50:19  rsmith
 * add x_DrawAlignmentSmear and x_GetRowHeight for alignment smears.
 *
 * Revision 1.6  2004/03/11 17:23:38  dicuccio
 * Use TSeqRange instead of TRange.  Deprecated TIndex / TPosition / TDimension
 *
 * Revision 1.5  2004/02/24 14:47:15  lebedev
 * Support for new types of layout objects added
 *
 * Revision 1.4  2004/01/16 13:37:57  lebedev
 * Tooltips added
 *
 * Revision 1.3  2004/01/05 17:49:06  dicuccio
 * Added x_GetLabels()
 *
 * Revision 1.2  2003/12/30 14:54:59  dicuccio
 * Standardized export specifiers
 *
 * Revision 1.1  2003/12/16 18:58:59  lebedev
 * Initial revision
 *
 * ===========================================================================
 */

#endif  // GUI_WIDGETS_SEQ_GRAPHIC___DEFAULT_POLICY__HPP