Loading...
Searching...
No Matches
DrawTextSVG.h
Go to the documentation of this file.
//
// Copyright (C) 2021-2022 David Cosgrove and other RDKit contributors
//
// @@ All Rights Reserved @@
// This file is part of the RDKit.
// The contents are covered by the terms of the BSD license
// which is included in the file license.txt, found at the root
// of the RDKit source tree.
//
// Original author: David Cosgrove (CozChemIx).
//
// A concrete class derived from DrawText that uses SVG
// to draw text onto a picture.
#ifndef RDKIT_DRAWTEXTSVG_H
#define RDKIT_DRAWTEXTSVG_H
#include <iosfwd>
#include <GraphMol/MolDraw2D/DrawTextNotFT.h>
namespace RDKit {
class MolDraw2DSVG;
namespace MolDraw2D_detail {
// ****************************************************************************
class DrawTextSVG : public DrawTextNotFT {
public:
DrawTextSVG(double max_fnt_sz, double min_fnt_sz, std::ostream &oss,
std::string &d_act_class);
DrawTextSVG(const DrawTextSVG &) = delete;
DrawTextSVG(DrawTextSVG &&) = delete;
DrawTextSVG &operator=(const DrawTextSVG &) = delete;
DrawTextSVG &operator=(DrawTextSVG &&) = delete;
void drawChar(char c, const Point2D &cds) override;
std::ostream &oss_;
std::string &d_active_class_;
// fills a vector of StringRects, one for each char in text, with
// super- and subscripts taken into account. Sizes in pixel coords,
// i.e. scaled by fontScale().
void getStringRects(const std::string &text,
std::vector<std::shared_ptr<StringRect>> &rects,
std::vector<TextDrawType> &draw_modes,
std::vector<char> &draw_chars) const override;
};
} // namespace MolDraw2D_detail
} // namespace RDKit
#endif // RDKIT_DRAWTEXTSVG_H
DrawTextNotFT.h
RDGeom::Point2D
Definition point.h:274
RDKit::MolDraw2D_detail::DrawTextNotFT
Definition DrawTextNotFT.h:25
RDKit::MolDraw2D_detail::DrawTextSVG
Definition DrawTextSVG.h:30
RDKit::MolDraw2D_detail::DrawTextSVG::DrawTextSVG
DrawTextSVG(DrawTextSVG &&)=delete
RDKit::MolDraw2D_detail::DrawTextSVG::DrawTextSVG
DrawTextSVG(double max_fnt_sz, double min_fnt_sz, std::ostream &oss, std::string &d_act_class)
RDKit::MolDraw2D_detail::DrawTextSVG::oss_
std::ostream & oss_
Definition DrawTextSVG.h:41
RDKit::MolDraw2D_detail::DrawTextSVG::operator=
DrawTextSVG & operator=(DrawTextSVG &&)=delete
RDKit::MolDraw2D_detail::DrawTextSVG::DrawTextSVG
DrawTextSVG(const DrawTextSVG &)=delete
RDKit::MolDraw2D_detail::DrawTextSVG::drawChar
void drawChar(char c, const Point2D &cds) override
RDKit::MolDraw2D_detail::DrawTextSVG::d_active_class_
std::string & d_active_class_
Definition DrawTextSVG.h:42
RDKit::MolDraw2D_detail::DrawTextSVG::getStringRects
void getStringRects(const std::string &text, std::vector< std::shared_ptr< StringRect > > &rects, std::vector< TextDrawType > &draw_modes, std::vector< char > &draw_chars) const override
RDKit::MolDraw2D_detail::DrawTextSVG::operator=
DrawTextSVG & operator=(const DrawTextSVG &)=delete
RDKit
Std stuff.
Definition Abbreviations.h:19
RDKit::rdvalue_is
bool rdvalue_is(const RDValue_cast_t)
Definition RDValue-doublemagic.h:372