textlayoutelement.h

// Name:        textlayoutelement.h
// Author:      Laurent Pugin
// Created:     2023
// Copyright (c) Authors and others. All rights reserved.
 
#ifndef __VRV_TEXT_LAYOUT_ELEMENT_H__
#define __VRV_TEXT_LAYOUT_ELEMENT_H__
 
#include "atts_shared.h"
#include "object.h"
 
namespace vrv {
 
//----------------------------------------------------------------------------
// TextLayoutElement
//----------------------------------------------------------------------------
 
class TextLayoutElement : public Object, public ObjectListInterface, public AttTyped {
public:
    TextLayoutElement(ClassId classId);
    virtual ~TextLayoutElement();
    void Reset() override;
 
    bool IsSupportedChild(ClassId classId) override;
 
    void ResetCells();
    void AppendTextToCell(int index, TextElement *text);
 
    void ResetDrawingScaling();
 
    bool AdjustDrawingScaling(int width);
 
    bool AdjustRunningElementYPos();
 
 
    virtual int GetTotalHeight(const Doc *doc) const = 0;
    int GetContentHeight() const;
    int GetRowHeight(int row) const;
    int GetColHeight(int col) const;
    int GetCellHeight(int cell) const;
    // Width including margins */
    virtual int GetTotalWidth(const Doc *doc) const = 0;
    int GetContentWidth() const;
    int GetRowWidth(int col) const;
    int GetColWidth(int col) const;
    int GetCellWidth(int cell) const;
 
    int GetAlignmentPos(data_HORIZONTALALIGNMENT h, data_VERTICALALIGNMENT v) const;
 
    //----------//
    // Functors //
    //----------//
 
    FunctorCode Accept(Functor &functor) override;
    FunctorCode Accept(ConstFunctor &functor) const override;
    FunctorCode AcceptEnd(Functor &functor) override;
    FunctorCode AcceptEnd(ConstFunctor &functor) const override;
 
protected:
    void FilterList(ListOfConstObjects &childList) const override;
 
private:
    //
public:
    //
private:
    ArrayOfTextElements m_cells[9];
 
    int m_drawingScalingPercent[3];
};
 
} // namespace vrv
 
#endif