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DrawTextFTCairo.h
Go to the documentation of this file.
//
// Copyright (C) 2020-2022 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).
//
#ifndef RDKIT_DRAWTEXTFTCAIRO_H
#define RDKIT_DRAWTEXTFTCAIRO_H
#include <cairo.h>
#include <GraphMol/MolDraw2D/DrawTextFT.h>
namespace RDKit {
namespace MolDraw2D_detail {
// ****************************************************************************
class DrawTextFTCairo : public DrawTextFT {
public:
~DrawTextFTCairo() override = default;
DrawTextFTCairo(double max_fnt_sz, double min_fnt_sz,
const std::string &font_file, cairo_t *dp_cr);
DrawTextFTCairo(const DrawTextFTCairo &) = delete;
DrawTextFTCairo(DrawTextFTCairo &&) = delete;
DrawTextFTCairo &operator=(const DrawTextFTCairo &) = delete;
DrawTextFTCairo &operator=(DrawTextFTCairo &&) = delete;
int MoveToFunctionImpl(const FT_Vector *to) override;
int LineToFunctionImpl(const FT_Vector *to) override;
int ConicToFunctionImpl(const FT_Vector *control,
const FT_Vector *to) override;
int CubicToFunctionImpl(const FT_Vector *controlOne,
const FT_Vector *controlTwo,
const FT_Vector *to) override;
void setCairoContext(cairo_t *cr);
// adds x_trans_ and y_trans_ to coords returns x advance distance
double extractOutline() override;
cairo_t *dp_cr_;
};
} // namespace MolDraw2D_detail
} // namespace RDKit
#endif // RDKIT_DRAWTEXTFTCAIRO_H
DrawTextFT.h
RDKit::MolDraw2D_detail::DrawTextFTCairo::operator=
DrawTextFTCairo & operator=(DrawTextFTCairo &&)=delete
RDKit::MolDraw2D_detail::DrawTextFTCairo::~DrawTextFTCairo
~DrawTextFTCairo() override=default
RDKit::MolDraw2D_detail::DrawTextFTCairo::extractOutline
double extractOutline() override
RDKit::MolDraw2D_detail::DrawTextFTCairo::CubicToFunctionImpl
int CubicToFunctionImpl(const FT_Vector *controlOne, const FT_Vector *controlTwo, const FT_Vector *to) override
RDKit::MolDraw2D_detail::DrawTextFTCairo::setCairoContext
void setCairoContext(cairo_t *cr)
RDKit::MolDraw2D_detail::DrawTextFTCairo::DrawTextFTCairo
DrawTextFTCairo(double max_fnt_sz, double min_fnt_sz, const std::string &font_file, cairo_t *dp_cr)
RDKit::MolDraw2D_detail::DrawTextFTCairo::DrawTextFTCairo
DrawTextFTCairo(DrawTextFTCairo &&)=delete
RDKit::MolDraw2D_detail::DrawTextFTCairo::dp_cr_
cairo_t * dp_cr_
Definition DrawTextFTCairo.h:47
RDKit::MolDraw2D_detail::DrawTextFTCairo::DrawTextFTCairo
DrawTextFTCairo(const DrawTextFTCairo &)=delete
RDKit::MolDraw2D_detail::DrawTextFTCairo::LineToFunctionImpl
int LineToFunctionImpl(const FT_Vector *to) override
RDKit::MolDraw2D_detail::DrawTextFTCairo::ConicToFunctionImpl
int ConicToFunctionImpl(const FT_Vector *control, const FT_Vector *to) override
RDKit::MolDraw2D_detail::DrawTextFTCairo::MoveToFunctionImpl
int MoveToFunctionImpl(const FT_Vector *to) override
RDKit::MolDraw2D_detail::DrawTextFTCairo::operator=
DrawTextFTCairo & operator=(const DrawTextFTCairo &)=delete
RDKit::MolDraw2D_detail::DrawTextFT::DrawTextFT
DrawTextFT(double max_fnt_sz, double min_fnt_sz, const std::string &font_file)
RDKit::MolDraw2D_detail
Definition AtomSymbol.h:30
RDKit
Std stuff.
Definition Abbreviations.h:19