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61 lines
1.3 KiB
C++
61 lines
1.3 KiB
C++
// -*- C++ -*-
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/**
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* \file RenderGraphic.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Angus Leeming
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef RENDERGRAPHIC_H
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#define RENDERGRAPHIC_H
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#include "RenderBase.h"
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#include "graphics/GraphicsLoader.h"
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#include "graphics/GraphicsParams.h"
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namespace lyx {
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class RenderGraphic : public RenderBase
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{
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public:
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explicit RenderGraphic(Inset const *);
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RenderGraphic(RenderGraphic const &, Inset const *);
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RenderBase * clone(Inset const *) const override;
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/// compute the size of the object returned in dim
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void metrics(MetricsInfo & mi, Dimension & dim) const override;
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/// draw inset
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void draw(PainterInfo & pi, int x, int y, bool const darkmode = false) const override;
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/// Refresh the info about which file to display and how to display it.
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void update(graphics::Params const & params);
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/// Reloads the image if necessary
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void reload() const;
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/// equivalent to dynamic_cast
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RenderGraphic * asGraphic() override { return this; }
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private:
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/// Not implemented.
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RenderGraphic & operator=(RenderGraphic const &);
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/// Reference to owner
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Inset const * inset_;
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/// The stored data.
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graphics::Loader loader_;
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graphics::Params params_;
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};
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} // namespace lyx
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#endif // NOT RENDERGRAPHIC_H
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